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Webpack","/static-assets-and-frontend-integration/using-build-tools-like-vite-or-webpack","16.static-assets-and-frontend-integration/04.using-build-tools-like-vite-or-webpack",{"title":643,"path":644,"stem":645},"Using React or Vue with Django","/static-assets-and-frontend-integration/using-react-or-vue-with-django","16.static-assets-and-frontend-integration/05.using-react-or-vue-with-django",{"title":647,"path":648,"stem":649},"Managing CORS","/static-assets-and-frontend-integration/managing-cors","16.static-assets-and-frontend-integration/06.managing-cors",{"title":651,"path":652,"stem":653,"children":654},"Internationalization and Localization","/internationalization-and-localization","17.internationalization-and-localization/01.index",[655,656,660,664,668],{"title":651,"path":652,"stem":653},{"title":657,"path":658,"stem":659},"Enabling Translation","/internationalization-and-localization/enabling-translation","17.internationalization-and-localization/02.enabling-translation",{"title":661,"path":662,"stem":663},"Translating Text in Code and Templates","/internationalization-and-localization/translating-text-in-code-and-templates","17.internationalization-and-localization/03.translating-text-in-code-and-templates",{"title":665,"path":666,"stem":667},"Timezone Support","/internationalization-and-localization/timezone-support","17.internationalization-and-localization/04.timezone-support",{"title":669,"path":670,"stem":671},"Locale Middleware","/internationalization-and-localization/locale-middleware","17.internationalization-and-localization/05.locale-middleware",{"title":673,"path":674,"stem":675,"children":676},"Caching","/caching","18.caching/01.index",[677,678,682,686,690,694,698],{"title":673,"path":674,"stem":675},{"title":679,"path":680,"stem":681},"Introduction to Caching","/caching/introduction-to-caching","18.caching/02.introduction-to-caching",{"title":683,"path":684,"stem":685},"Cache Backends","/caching/cache-backends","18.caching/03.cache-backends",{"title":687,"path":688,"stem":689},"Per View Caching","/caching/per-view-caching","18.caching/04.per-view-caching",{"title":691,"path":692,"stem":693},"Low Level Cache API","/caching/low-level-cache-api","18.caching/05.low-level-cache-api",{"title":695,"path":696,"stem":697},"Template Fragment Caching","/caching/template-fragment-caching","18.caching/06.template-fragment-caching",{"title":699,"path":700,"stem":701},"Deployment Level Caching Patterns","/caching/deployment-level-caching-patterns","18.caching/07.deployment-level-caching-patterns",{"title":703,"path":704,"stem":705,"children":706},"Asynchronous Django","/asynchronous-django","19.asynchronous-django/01.index",[707,708,712,716,720,724,728,732],{"title":703,"path":704,"stem":705},{"title":709,"path":710,"stem":711},"Introduction to ASGI","/asynchronous-django/introduction-to-asgi","19.asynchronous-django/02.introduction-to-asgi",{"title":713,"path":714,"stem":715},"Async Views","/asynchronous-django/async-views","19.asynchronous-django/03.async-views",{"title":717,"path":718,"stem":719},"Async ORM Status","/asynchronous-django/async-orm-status","19.asynchronous-django/04.async-orm-status",{"title":721,"path":722,"stem":723},"WebSockets with Channels","/asynchronous-django/websockets-with-channels","19.asynchronous-django/05.websockets-with-channels",{"title":725,"path":726,"stem":727},"Background Tasks with Celery or RQ","/asynchronous-django/background-tasks-with-celery-or-rq","19.asynchronous-django/06.background-tasks-with-celery-or-rq",{"title":729,"path":730,"stem":731},"Asynchronous Support","/asynchronous-django/asynchronous-support","19.asynchronous-django/07.asynchronous-support",{"title":733,"path":734,"stem":735},"Django's Tasks Framework","/asynchronous-django/django-tasks-framework","19.asynchronous-django/08.django-tasks-framework",{"title":737,"path":738,"stem":739,"children":740},"Deployment","/deployment","20.deployment/01.index",[741,742,746,750,754,758,762,766,770],{"title":737,"path":738,"stem":739},{"title":743,"path":744,"stem":745},"Preparing for Production","/deployment/preparing-for-production","20.deployment/02.preparing-for-production",{"title":747,"path":748,"stem":749},"Using WSGI and ASGI Servers","/deployment/using-wsgi-and-asgi-servers","20.deployment/03.using-wsgi-and-asgi-servers",{"title":751,"path":752,"stem":753},"Deploying on Linux Servers","/deployment/deploying-on-linux-servers","20.deployment/04.deploying-on-linux-servers",{"title":755,"path":756,"stem":757},"Using Docker","/deployment/using-docker","20.deployment/05.using-docker",{"title":759,"path":760,"stem":761},"Cloud Deployment Guides","/deployment/cloud-deployment-guides","20.deployment/06.cloud-deployment-guides",{"title":763,"path":764,"stem":765},"Scaling and Load Balancing","/deployment/scaling-and-load-balancing","20.deployment/07.scaling-and-load-balancing",{"title":767,"path":768,"stem":769},"Monitoring and Logging","/deployment/monitoring-and-logging","20.deployment/08.monitoring-and-logging",{"title":771,"path":772,"stem":773},"Backup Strategies","/deployment/backup-strategies","20.deployment/09.backup-strategies",{"title":775,"path":776,"stem":777,"children":778},"Performance and Optimization","/performance-and-optimization","21.performance-and-optimization/01.index",[779,780,784,788,792,796],{"title":775,"path":776,"stem":777},{"title":781,"path":782,"stem":783},"Query Optimization","/performance-and-optimization/query-optimization","21.performance-and-optimization/02.query-optimization",{"title":785,"path":786,"stem":787},"Template Rendering Optimization","/performance-and-optimization/template-rendering-optimization","21.performance-and-optimization/03.template-rendering-optimization",{"title":789,"path":790,"stem":791},"Using Select Related and Prefetch Related","/performance-and-optimization/using-select-related-and-prefetch-related","21.performance-and-optimization/04.using-select-related-and-prefetch-related",{"title":793,"path":794,"stem":795},"Caching Strategies","/performance-and-optimization/caching-strategies","21.performance-and-optimization/05.caching-strategies",{"title":797,"path":798,"stem":799},"Profiling Django Apps","/performance-and-optimization/profiling-django-apps","21.performance-and-optimization/06.profiling-django-apps",{"title":801,"path":802,"stem":803,"children":804},"Advanced and Expert Topics","/advanced-and-expert-topics","22.advanced-and-expert-topics/01.index",[805,806,810,814,818,822,826,830,834,838,842,846],{"title":801,"path":802,"stem":803},{"title":807,"path":808,"stem":809},"System Architecture Patterns","/advanced-and-expert-topics/system-architecture-patterns","22.advanced-and-expert-topics/02.system-architecture-patterns",{"title":811,"path":812,"stem":813},"Domain Driven Design with Django","/advanced-and-expert-topics/domain-driven-design-with-django","22.advanced-and-expert-topics/03.domain-driven-design-with-django",{"title":815,"path":816,"stem":817},"Building Large Scale Django Projects","/advanced-and-expert-topics/building-large-scale-django-projects","22.advanced-and-expert-topics/04.building-large-scale-django-projects",{"title":819,"path":820,"stem":821},"Plugin Architectures for Django Apps","/advanced-and-expert-topics/plugin-architectures-for-django-apps","22.advanced-and-expert-topics/05.plugin-architectures-for-django-apps",{"title":823,"path":824,"stem":825},"Extending Django's Core","/advanced-and-expert-topics/extending-djangos-core","22.advanced-and-expert-topics/06.extending-djangos-core",{"title":827,"path":828,"stem":829},"Custom ORM Expressions","/advanced-and-expert-topics/custom-orm-expressions","22.advanced-and-expert-topics/07.custom-orm-expressions",{"title":831,"path":832,"stem":833},"Custom Management Commands","/advanced-and-expert-topics/custom-management-commands","22.advanced-and-expert-topics/08.custom-management-commands",{"title":835,"path":836,"stem":837},"Working with Signals","/advanced-and-expert-topics/working-with-signals","22.advanced-and-expert-topics/09.working-with-signals",{"title":839,"path":840,"stem":841},"Building Reusable Django Packages","/advanced-and-expert-topics/building-reusable-django-packages","22.advanced-and-expert-topics/10.building-reusable-django-packages",{"title":843,"path":844,"stem":845},"Integrating Microservices","/advanced-and-expert-topics/integrating-microservices","22.advanced-and-expert-topics/11.integrating-microservices",{"title":847,"path":848,"stem":849},"Advanced Security Hardening","/advanced-and-expert-topics/advanced-security-hardening","22.advanced-and-expert-topics/12.advanced-security-hardening",{"title":851,"path":852,"stem":853,"children":854},"Logging in Django","/logging-in-django","23.logging-in-django/01.index",[855],{"title":851,"path":852,"stem":853},{"title":857,"path":858,"stem":859,"children":860},"FAQ and Troubleshooting","/faq-and-troubleshooting","24.faq-and-troubleshooting/01.index",[861],{"title":857,"path":858,"stem":859},{"title":863,"path":864,"stem":865,"children":866},"External Packages and Ecosystem","/external-packages-and-ecosystem","25.external-packages-and-ecosystem/01.index",[867],{"title":863,"path":864,"stem":865},{"title":869,"path":870,"stem":871,"children":872},"Django Internals and Contributing","/django-internals-and-contributing","26.django-internals-and-contributing/01.index",[873],{"title":869,"path":870,"stem":871},{"title":875,"path":876,"stem":877,"children":878},"Microservices with Django","/microservices-with-django","27.microservices-with-django/01.index",[879,880,884,888,892,896,900,904,908,912,916,920,924],{"title":875,"path":876,"stem":877},{"title":881,"path":882,"stem":883},"What Is a Microservice?","/microservices-with-django/what-is-a-microservice","27.microservices-with-django/02.what-is-a-microservice",{"title":885,"path":886,"stem":887},"Introducing the Django Microservices Architecture","/microservices-with-django/django-microservices-architecture","27.microservices-with-django/03.django-microservices-architecture",{"title":889,"path":890,"stem":891},"Setting Up the Development and Runtime Environment","/microservices-with-django/development-environment","27.microservices-with-django/04.development-environment",{"title":893,"path":894,"stem":895},"Cloud-native Data Processing with MongoDB","/microservices-with-django/cloud-native-data-processing","27.microservices-with-django/05.cloud-native-data-processing",{"title":897,"path":898,"stem":899},"Creating RESTful APIs for Microservices","/microservices-with-django/restful-apis","27.microservices-with-django/06.restful-apis",{"title":901,"path":902,"stem":903},"Orchestrating Microservices with Celery and RabbitMQ","/microservices-with-django/orchestrating-celery-rabbitmq","27.microservices-with-django/07.orchestrating-celery-rabbitmq",{"title":905,"path":906,"stem":907},"Testing Microservices","/microservices-with-django/testing-microservices","27.microservices-with-django/08.testing-microservices",{"title":909,"path":910,"stem":911},"Deploying Microservices","/microservices-with-django/deploying-microservices","27.microservices-with-django/09.deploying-microservices",{"title":913,"path":914,"stem":915},"Securing Microservices","/microservices-with-django/securing-microservices","27.microservices-with-django/10.securing-microservices",{"title":917,"path":918,"stem":919},"Improving Microservices Performance with Caching","/microservices-with-django/performance-caching","27.microservices-with-django/11.performance-caching",{"title":921,"path":922,"stem":923},"Best Practices","/microservices-with-django/best-practices","27.microservices-with-django/12.best-practices",{"title":925,"path":926,"stem":927},"Transforming a Monolithic Web App into a Microservice version","/microservices-with-django/monolith-to-microservices","27.microservices-with-django/13.monolith-to-microservices",{"title":929,"path":930,"stem":931,"children":932},"Releases","/releases","releases",[933,936,940,944,948,952,956,960,964,968,972,976,980,984,988,992,996,1000,1004,1008,1012],{"title":934,"path":930,"stem":935},"Django Releases","releases/index",{"title":937,"path":938,"stem":939},"Django 5.1.10 release notes","/releases/5.1.10","releases/5.1.10",{"title":941,"path":942,"stem":943},"Django 5.1.11 release notes","/releases/5.1.11","releases/5.1.11",{"title":945,"path":946,"stem":947},"Django 5.1.12 release notes","/releases/5.1.12","releases/5.1.12",{"title":949,"path":950,"stem":951},"Django 5.1.13 release notes","/releases/5.1.13","releases/5.1.13",{"title":953,"path":954,"stem":955},"Django 5.1.14 release notes","/releases/5.1.14","releases/5.1.14",{"title":957,"path":958,"stem":959},"Django 5.1.15 release notes","/releases/5.1.15","releases/5.1.15",{"title":961,"path":962,"stem":963},"Django 5.2 release notes","/releases/5.2","releases/5.2",{"title":965,"path":966,"stem":967},"Django 5.2.1 release notes","/releases/5.2.1","releases/5.2.1",{"title":969,"path":970,"stem":971},"Django 5.2.10 release notes","/releases/5.2.10","releases/5.2.10",{"title":973,"path":974,"stem":975},"Django 5.2.2 release notes","/releases/5.2.2","releases/5.2.2",{"title":977,"path":978,"stem":979},"Django 5.2.3 release notes","/releases/5.2.3","releases/5.2.3",{"title":981,"path":982,"stem":983},"Django 5.2.4 release notes","/releases/5.2.4","releases/5.2.4",{"title":985,"path":986,"stem":987},"Django 5.2.5 release notes","/releases/5.2.5","releases/5.2.5",{"title":989,"path":990,"stem":991},"Django 5.2.6 release notes","/releases/5.2.6","releases/5.2.6",{"title":993,"path":994,"stem":995},"Django 5.2.7 release notes","/releases/5.2.7","releases/5.2.7",{"title":997,"path":998,"stem":999},"Django 5.2.8 release notes","/releases/5.2.8","releases/5.2.8",{"title":1001,"path":1002,"stem":1003},"Django 5.2.9 release notes","/releases/5.2.9","releases/5.2.9",{"title":1005,"path":1006,"stem":1007},"Django 6.0 release notes","/releases/6.0","releases/6.0",{"title":1009,"path":1010,"stem":1011},"Django 6.0.1 release notes","/releases/6.0.1","releases/6.0.1",{"title":1013,"path":1014,"stem":1015},"Django 6.1 release notes - UNDER DEVELOPMENT","/releases/6.1","releases/6.1",{"id":1017,"title":328,"body":1018,"description":1028,"extension":11510,"links":11511,"meta":11512,"navigation":1183,"path":329,"seo":11513,"stem":330,"__hash__":11514},"docs/07.models-and-databases/19.signals.md",{"type":1019,"value":1020,"toc":11486},"minimark",[1021,1025,1029,1034,1039,1042,1046,1068,1072,1332,1336,1340,2003,2007,3605,3609,4260,4264,4460,4464,4468,5379,5383,6696,6700,7632,7636,7640,7893,7897,8832,8836,10470,10474,11480,11483],[1022,1023,328],"h1",{"id":1024},"signals",[1026,1027,1028],"p",{},"Django signals provide a decoupled way to allow certain senders to notify a set of receivers when some actions have taken place. They're particularly useful for performing actions when models are saved, deleted, or when other events occur in your Django application.",[1030,1031,1033],"h2",{"id":1032},"understanding-django-signals","Understanding Django Signals",[1035,1036,1038],"h3",{"id":1037},"what-are-signals","What Are Signals?",[1026,1040,1041],{},"Signals are a form of the observer pattern implementation in Django. They allow certain senders to notify receivers when specific actions occur. This enables loose coupling between different parts of your application.",[1035,1043,1045],{"id":1044},"common-use-cases","Common Use Cases",[1047,1048,1049,1053,1056,1059,1062,1065],"ul",{},[1050,1051,1052],"li",{},"Automatically creating related objects when a model is saved",[1050,1054,1055],{},"Clearing caches when data changes",[1050,1057,1058],{},"Sending notifications or emails",[1050,1060,1061],{},"Logging user actions",[1050,1063,1064],{},"Updating search indexes",[1050,1066,1067],{},"Creating audit trails",[1035,1069,1071],{"id":1070},"built-in-signal-types","Built-in Signal Types",[1073,1074,1079],"pre",{"className":1075,"code":1076,"language":1077,"meta":1078,"style":1078},"language-python shiki shiki-themes material-theme-lighter vitesse-light vitesse-dark","# Model signals\nfrom django.db.models.signals import (\n    pre_init, post_init,\n    pre_save, post_save,\n    pre_delete, post_delete,\n    m2m_changed\n)\n\n# Request/response signals\nfrom django.core.signals import (\n    request_started, request_finished,\n    got_request_exception\n)\n\n# Management signals\nfrom django.db.models.signals import (\n    pre_migrate, post_migrate\n)\n\n# Test signals\nfrom django.test.signals import (\n    setting_changed, template_rendered\n)\n","python","",[1080,1081,1082,1091,1125,1140,1153,1166,1172,1178,1185,1191,1211,1224,1230,1235,1240,1246,1269,1280,1285,1290,1296,1316,1327],"code",{"__ignoreMap":1078},[1083,1084,1087],"span",{"class":1085,"line":1086},"line",1,[1083,1088,1090],{"class":1089},"s9Tkl","# Model signals\n",[1083,1092,1094,1098,1102,1106,1109,1111,1114,1116,1119,1122],{"class":1085,"line":1093},2,[1083,1095,1097],{"class":1096},"siDh9","from",[1083,1099,1101],{"class":1100},"sftqT"," django",[1083,1103,1105],{"class":1104},"soVBu",".",[1083,1107,1108],{"class":1100},"db",[1083,1110,1105],{"class":1104},[1083,1112,1113],{"class":1100},"models",[1083,1115,1105],{"class":1104},[1083,1117,1118],{"class":1100},"signals ",[1083,1120,1121],{"class":1096},"import",[1083,1123,1124],{"class":1104}," (\n",[1083,1126,1128,1131,1134,1137],{"class":1085,"line":1127},3,[1083,1129,1130],{"class":1100},"    pre_init",[1083,1132,1133],{"class":1104},",",[1083,1135,1136],{"class":1100}," post_init",[1083,1138,1139],{"class":1104},",\n",[1083,1141,1143,1146,1148,1151],{"class":1085,"line":1142},4,[1083,1144,1145],{"class":1100},"    pre_save",[1083,1147,1133],{"class":1104},[1083,1149,1150],{"class":1100}," post_save",[1083,1152,1139],{"class":1104},[1083,1154,1156,1159,1161,1164],{"class":1085,"line":1155},5,[1083,1157,1158],{"class":1100},"    pre_delete",[1083,1160,1133],{"class":1104},[1083,1162,1163],{"class":1100}," post_delete",[1083,1165,1139],{"class":1104},[1083,1167,1169],{"class":1085,"line":1168},6,[1083,1170,1171],{"class":1100},"    m2m_changed\n",[1083,1173,1175],{"class":1085,"line":1174},7,[1083,1176,1177],{"class":1104},")\n",[1083,1179,1181],{"class":1085,"line":1180},8,[1083,1182,1184],{"emptyLinePlaceholder":1183},true,"\n",[1083,1186,1188],{"class":1085,"line":1187},9,[1083,1189,1190],{"class":1089},"# Request/response signals\n",[1083,1192,1194,1196,1198,1200,1203,1205,1207,1209],{"class":1085,"line":1193},10,[1083,1195,1097],{"class":1096},[1083,1197,1101],{"class":1100},[1083,1199,1105],{"class":1104},[1083,1201,1202],{"class":1100},"core",[1083,1204,1105],{"class":1104},[1083,1206,1118],{"class":1100},[1083,1208,1121],{"class":1096},[1083,1210,1124],{"class":1104},[1083,1212,1214,1217,1219,1222],{"class":1085,"line":1213},11,[1083,1215,1216],{"class":1100},"    request_started",[1083,1218,1133],{"class":1104},[1083,1220,1221],{"class":1100}," request_finished",[1083,1223,1139],{"class":1104},[1083,1225,1227],{"class":1085,"line":1226},12,[1083,1228,1229],{"class":1100},"    got_request_exception\n",[1083,1231,1233],{"class":1085,"line":1232},13,[1083,1234,1177],{"class":1104},[1083,1236,1238],{"class":1085,"line":1237},14,[1083,1239,1184],{"emptyLinePlaceholder":1183},[1083,1241,1243],{"class":1085,"line":1242},15,[1083,1244,1245],{"class":1089},"# Management signals\n",[1083,1247,1249,1251,1253,1255,1257,1259,1261,1263,1265,1267],{"class":1085,"line":1248},16,[1083,1250,1097],{"class":1096},[1083,1252,1101],{"class":1100},[1083,1254,1105],{"class":1104},[1083,1256,1108],{"class":1100},[1083,1258,1105],{"class":1104},[1083,1260,1113],{"class":1100},[1083,1262,1105],{"class":1104},[1083,1264,1118],{"class":1100},[1083,1266,1121],{"class":1096},[1083,1268,1124],{"class":1104},[1083,1270,1272,1275,1277],{"class":1085,"line":1271},17,[1083,1273,1274],{"class":1100},"    pre_migrate",[1083,1276,1133],{"class":1104},[1083,1278,1279],{"class":1100}," post_migrate\n",[1083,1281,1283],{"class":1085,"line":1282},18,[1083,1284,1177],{"class":1104},[1083,1286,1288],{"class":1085,"line":1287},19,[1083,1289,1184],{"emptyLinePlaceholder":1183},[1083,1291,1293],{"class":1085,"line":1292},20,[1083,1294,1295],{"class":1089},"# Test signals\n",[1083,1297,1299,1301,1303,1305,1308,1310,1312,1314],{"class":1085,"line":1298},21,[1083,1300,1097],{"class":1096},[1083,1302,1101],{"class":1100},[1083,1304,1105],{"class":1104},[1083,1306,1307],{"class":1100},"test",[1083,1309,1105],{"class":1104},[1083,1311,1118],{"class":1100},[1083,1313,1121],{"class":1096},[1083,1315,1124],{"class":1104},[1083,1317,1319,1322,1324],{"class":1085,"line":1318},22,[1083,1320,1321],{"class":1100},"    setting_changed",[1083,1323,1133],{"class":1104},[1083,1325,1326],{"class":1100}," template_rendered\n",[1083,1328,1330],{"class":1085,"line":1329},23,[1083,1331,1177],{"class":1104},[1030,1333,1335],{"id":1334},"listening-to-signals","Listening to Signals",[1035,1337,1339],{"id":1338},"basic-signal-connection","Basic Signal Connection",[1073,1341,1343],{"className":1075,"code":1342,"language":1077,"meta":1078,"style":1078},"# models.py\nfrom django.db import models\nfrom django.db.models.signals import post_save, pre_delete\nfrom django.dispatch import receiver\nfrom django.contrib.auth.models import User\n\nclass UserProfile(models.Model):\n    user = models.OneToOneField(User, on_delete=models.CASCADE)\n    bio = models.TextField(blank=True)\n    avatar = models.ImageField(upload_to='avatars/', blank=True)\n    created_at = models.DateTimeField(auto_now_add=True)\n    updated_at = models.DateTimeField(auto_now=True)\n\n# Method 1: Using @receiver decorator\n@receiver(post_save, sender=User)\ndef create_user_profile(sender, instance, created, **kwargs):\n    \"\"\"Create a UserProfile when a User is created\"\"\"\n    if created:\n        UserProfile.objects.create(user=instance)\n\n@receiver(post_save, sender=User)\ndef save_user_profile(sender, instance, **kwargs):\n    \"\"\"Save the UserProfile when User is saved\"\"\"\n    if hasattr(instance, 'userprofile'):\n        instance.userprofile.save()\n\n# Method 2: Using connect() method\ndef user_logged_in_handler(sender, request, user, **kwargs):\n    \"\"\"Handle user login\"\"\"\n    print(f\"User {user.username} logged in from {request.META.get('REMOTE_ADDR')}\")\n\nfrom django.contrib.auth.signals import user_logged_in\nuser_logged_in.connect(user_logged_in_handler)\n",[1080,1344,1345,1350,1366,1393,1409,1435,1439,1463,1503,1530,1572,1597,1621,1625,1630,1655,1690,1703,1713,1741,1745,1765,1788,1797,1822,1840,1845,1851,1881,1891,1956,1961,1985],{"__ignoreMap":1078},[1083,1346,1347],{"class":1085,"line":1086},[1083,1348,1349],{"class":1089},"# models.py\n",[1083,1351,1352,1354,1356,1358,1361,1363],{"class":1085,"line":1093},[1083,1353,1097],{"class":1096},[1083,1355,1101],{"class":1100},[1083,1357,1105],{"class":1104},[1083,1359,1360],{"class":1100},"db ",[1083,1362,1121],{"class":1096},[1083,1364,1365],{"class":1100}," models\n",[1083,1367,1368,1370,1372,1374,1376,1378,1380,1382,1384,1386,1388,1390],{"class":1085,"line":1127},[1083,1369,1097],{"class":1096},[1083,1371,1101],{"class":1100},[1083,1373,1105],{"class":1104},[1083,1375,1108],{"class":1100},[1083,1377,1105],{"class":1104},[1083,1379,1113],{"class":1100},[1083,1381,1105],{"class":1104},[1083,1383,1118],{"class":1100},[1083,1385,1121],{"class":1096},[1083,1387,1150],{"class":1100},[1083,1389,1133],{"class":1104},[1083,1391,1392],{"class":1100}," pre_delete\n",[1083,1394,1395,1397,1399,1401,1404,1406],{"class":1085,"line":1142},[1083,1396,1097],{"class":1096},[1083,1398,1101],{"class":1100},[1083,1400,1105],{"class":1104},[1083,1402,1403],{"class":1100},"dispatch ",[1083,1405,1121],{"class":1096},[1083,1407,1408],{"class":1100}," receiver\n",[1083,1410,1411,1413,1415,1417,1420,1422,1425,1427,1430,1432],{"class":1085,"line":1155},[1083,1412,1097],{"class":1096},[1083,1414,1101],{"class":1100},[1083,1416,1105],{"class":1104},[1083,1418,1419],{"class":1100},"contrib",[1083,1421,1105],{"class":1104},[1083,1423,1424],{"class":1100},"auth",[1083,1426,1105],{"class":1104},[1083,1428,1429],{"class":1100},"models ",[1083,1431,1121],{"class":1096},[1083,1433,1434],{"class":1100}," User\n",[1083,1436,1437],{"class":1085,"line":1168},[1083,1438,1184],{"emptyLinePlaceholder":1183},[1083,1440,1441,1445,1449,1452,1455,1457,1460],{"class":1085,"line":1174},[1083,1442,1444],{"class":1443},"s5Kfy","class",[1083,1446,1448],{"class":1447},"sD-vU"," UserProfile",[1083,1450,1451],{"class":1104},"(",[1083,1453,1113],{"class":1454},"sYn-s",[1083,1456,1105],{"class":1104},[1083,1458,1459],{"class":1454},"Model",[1083,1461,1462],{"class":1104},"):\n",[1083,1464,1465,1468,1471,1474,1476,1480,1482,1485,1487,1491,1493,1495,1497,1501],{"class":1085,"line":1180},[1083,1466,1467],{"class":1100},"    user ",[1083,1469,1470],{"class":1104},"=",[1083,1472,1473],{"class":1100}," models",[1083,1475,1105],{"class":1104},[1083,1477,1479],{"class":1478},"siWMO","OneToOneField",[1083,1481,1451],{"class":1104},[1083,1483,1484],{"class":1478},"User",[1083,1486,1133],{"class":1104},[1083,1488,1490],{"class":1489},"sqOPj"," on_delete",[1083,1492,1470],{"class":1104},[1083,1494,1113],{"class":1478},[1083,1496,1105],{"class":1104},[1083,1498,1500],{"class":1499},"sFGJz","CASCADE",[1083,1502,1177],{"class":1104},[1083,1504,1505,1508,1510,1512,1514,1517,1519,1522,1524,1528],{"class":1085,"line":1187},[1083,1506,1507],{"class":1100},"    bio ",[1083,1509,1470],{"class":1104},[1083,1511,1473],{"class":1100},[1083,1513,1105],{"class":1104},[1083,1515,1516],{"class":1478},"TextField",[1083,1518,1451],{"class":1104},[1083,1520,1521],{"class":1489},"blank",[1083,1523,1470],{"class":1104},[1083,1525,1527],{"class":1526},"s8XtY","True",[1083,1529,1177],{"class":1104},[1083,1531,1532,1535,1537,1539,1541,1544,1546,1549,1551,1555,1559,1561,1563,1566,1568,1570],{"class":1085,"line":1193},[1083,1533,1534],{"class":1100},"    avatar ",[1083,1536,1470],{"class":1104},[1083,1538,1473],{"class":1100},[1083,1540,1105],{"class":1104},[1083,1542,1543],{"class":1478},"ImageField",[1083,1545,1451],{"class":1104},[1083,1547,1548],{"class":1489},"upload_to",[1083,1550,1470],{"class":1104},[1083,1552,1554],{"class":1553},"sbYkP","'",[1083,1556,1558],{"class":1557},"sTbE_","avatars/",[1083,1560,1554],{"class":1553},[1083,1562,1133],{"class":1104},[1083,1564,1565],{"class":1489}," blank",[1083,1567,1470],{"class":1104},[1083,1569,1527],{"class":1526},[1083,1571,1177],{"class":1104},[1083,1573,1574,1577,1579,1581,1583,1586,1588,1591,1593,1595],{"class":1085,"line":1213},[1083,1575,1576],{"class":1100},"    created_at ",[1083,1578,1470],{"class":1104},[1083,1580,1473],{"class":1100},[1083,1582,1105],{"class":1104},[1083,1584,1585],{"class":1478},"DateTimeField",[1083,1587,1451],{"class":1104},[1083,1589,1590],{"class":1489},"auto_now_add",[1083,1592,1470],{"class":1104},[1083,1594,1527],{"class":1526},[1083,1596,1177],{"class":1104},[1083,1598,1599,1602,1604,1606,1608,1610,1612,1615,1617,1619],{"class":1085,"line":1226},[1083,1600,1601],{"class":1100},"    updated_at ",[1083,1603,1470],{"class":1104},[1083,1605,1473],{"class":1100},[1083,1607,1105],{"class":1104},[1083,1609,1585],{"class":1478},[1083,1611,1451],{"class":1104},[1083,1613,1614],{"class":1489},"auto_now",[1083,1616,1470],{"class":1104},[1083,1618,1527],{"class":1526},[1083,1620,1177],{"class":1104},[1083,1622,1623],{"class":1085,"line":1232},[1083,1624,1184],{"emptyLinePlaceholder":1183},[1083,1626,1627],{"class":1085,"line":1237},[1083,1628,1629],{"class":1089},"# Method 1: Using @receiver decorator\n",[1083,1631,1632,1635,1639,1641,1644,1646,1649,1651,1653],{"class":1085,"line":1242},[1083,1633,1634],{"class":1104},"@",[1083,1636,1638],{"class":1637},"sljsM","receiver",[1083,1640,1451],{"class":1104},[1083,1642,1643],{"class":1478},"post_save",[1083,1645,1133],{"class":1104},[1083,1647,1648],{"class":1489}," sender",[1083,1650,1470],{"class":1104},[1083,1652,1484],{"class":1478},[1083,1654,1177],{"class":1104},[1083,1656,1657,1660,1663,1665,1669,1671,1674,1676,1679,1681,1685,1688],{"class":1085,"line":1248},[1083,1658,1659],{"class":1443},"def",[1083,1661,1662],{"class":1637}," create_user_profile",[1083,1664,1451],{"class":1104},[1083,1666,1668],{"class":1667},"sCyAa","sender",[1083,1670,1133],{"class":1104},[1083,1672,1673],{"class":1667}," instance",[1083,1675,1133],{"class":1104},[1083,1677,1678],{"class":1667}," created",[1083,1680,1133],{"class":1104},[1083,1682,1684],{"class":1683},"sVsLi"," **",[1083,1686,1687],{"class":1667},"kwargs",[1083,1689,1462],{"class":1104},[1083,1691,1692,1696,1700],{"class":1085,"line":1271},[1083,1693,1695],{"class":1694},"sm7ve","    \"\"\"",[1083,1697,1699],{"class":1698},"sVyVU","Create a UserProfile when a User is created",[1083,1701,1702],{"class":1694},"\"\"\"\n",[1083,1704,1705,1708,1710],{"class":1085,"line":1282},[1083,1706,1707],{"class":1096},"    if",[1083,1709,1678],{"class":1100},[1083,1711,1712],{"class":1104},":\n",[1083,1714,1715,1718,1720,1724,1726,1729,1731,1734,1736,1739],{"class":1085,"line":1287},[1083,1716,1717],{"class":1100},"        UserProfile",[1083,1719,1105],{"class":1104},[1083,1721,1723],{"class":1722},"sBPpx","objects",[1083,1725,1105],{"class":1104},[1083,1727,1728],{"class":1478},"create",[1083,1730,1451],{"class":1104},[1083,1732,1733],{"class":1489},"user",[1083,1735,1470],{"class":1104},[1083,1737,1738],{"class":1478},"instance",[1083,1740,1177],{"class":1104},[1083,1742,1743],{"class":1085,"line":1292},[1083,1744,1184],{"emptyLinePlaceholder":1183},[1083,1746,1747,1749,1751,1753,1755,1757,1759,1761,1763],{"class":1085,"line":1298},[1083,1748,1634],{"class":1104},[1083,1750,1638],{"class":1637},[1083,1752,1451],{"class":1104},[1083,1754,1643],{"class":1478},[1083,1756,1133],{"class":1104},[1083,1758,1648],{"class":1489},[1083,1760,1470],{"class":1104},[1083,1762,1484],{"class":1478},[1083,1764,1177],{"class":1104},[1083,1766,1767,1769,1772,1774,1776,1778,1780,1782,1784,1786],{"class":1085,"line":1318},[1083,1768,1659],{"class":1443},[1083,1770,1771],{"class":1637}," save_user_profile",[1083,1773,1451],{"class":1104},[1083,1775,1668],{"class":1667},[1083,1777,1133],{"class":1104},[1083,1779,1673],{"class":1667},[1083,1781,1133],{"class":1104},[1083,1783,1684],{"class":1683},[1083,1785,1687],{"class":1667},[1083,1787,1462],{"class":1104},[1083,1789,1790,1792,1795],{"class":1085,"line":1329},[1083,1791,1695],{"class":1694},[1083,1793,1794],{"class":1698},"Save the UserProfile when User is saved",[1083,1796,1702],{"class":1694},[1083,1798,1800,1802,1806,1808,1810,1812,1815,1818,1820],{"class":1085,"line":1799},24,[1083,1801,1707],{"class":1096},[1083,1803,1805],{"class":1804},"sJdAF"," hasattr",[1083,1807,1451],{"class":1104},[1083,1809,1738],{"class":1478},[1083,1811,1133],{"class":1104},[1083,1813,1814],{"class":1553}," '",[1083,1816,1817],{"class":1557},"userprofile",[1083,1819,1554],{"class":1553},[1083,1821,1462],{"class":1104},[1083,1823,1825,1828,1830,1832,1834,1837],{"class":1085,"line":1824},25,[1083,1826,1827],{"class":1100},"        instance",[1083,1829,1105],{"class":1104},[1083,1831,1817],{"class":1722},[1083,1833,1105],{"class":1104},[1083,1835,1836],{"class":1478},"save",[1083,1838,1839],{"class":1104},"()\n",[1083,1841,1843],{"class":1085,"line":1842},26,[1083,1844,1184],{"emptyLinePlaceholder":1183},[1083,1846,1848],{"class":1085,"line":1847},27,[1083,1849,1850],{"class":1089},"# Method 2: Using connect() method\n",[1083,1852,1854,1856,1859,1861,1863,1865,1868,1870,1873,1875,1877,1879],{"class":1085,"line":1853},28,[1083,1855,1659],{"class":1443},[1083,1857,1858],{"class":1637}," user_logged_in_handler",[1083,1860,1451],{"class":1104},[1083,1862,1668],{"class":1667},[1083,1864,1133],{"class":1104},[1083,1866,1867],{"class":1667}," request",[1083,1869,1133],{"class":1104},[1083,1871,1872],{"class":1667}," user",[1083,1874,1133],{"class":1104},[1083,1876,1684],{"class":1683},[1083,1878,1687],{"class":1667},[1083,1880,1462],{"class":1104},[1083,1882,1884,1886,1889],{"class":1085,"line":1883},29,[1083,1885,1695],{"class":1694},[1083,1887,1888],{"class":1698},"Handle user login",[1083,1890,1702],{"class":1694},[1083,1892,1894,1897,1899,1902,1905,1909,1911,1913,1916,1919,1922,1924,1927,1929,1932,1934,1937,1939,1941,1944,1946,1949,1951,1954],{"class":1085,"line":1893},30,[1083,1895,1896],{"class":1804},"    print",[1083,1898,1451],{"class":1104},[1083,1900,1901],{"class":1443},"f",[1083,1903,1904],{"class":1557},"\"User ",[1083,1906,1908],{"class":1907},"s3h35","{",[1083,1910,1733],{"class":1478},[1083,1912,1105],{"class":1104},[1083,1914,1915],{"class":1722},"username",[1083,1917,1918],{"class":1907},"}",[1083,1920,1921],{"class":1557}," logged in from ",[1083,1923,1908],{"class":1907},[1083,1925,1926],{"class":1478},"request",[1083,1928,1105],{"class":1104},[1083,1930,1931],{"class":1499},"META",[1083,1933,1105],{"class":1104},[1083,1935,1936],{"class":1478},"get",[1083,1938,1451],{"class":1104},[1083,1940,1554],{"class":1553},[1083,1942,1943],{"class":1557},"REMOTE_ADDR",[1083,1945,1554],{"class":1553},[1083,1947,1948],{"class":1104},")",[1083,1950,1918],{"class":1907},[1083,1952,1953],{"class":1557},"\"",[1083,1955,1177],{"class":1104},[1083,1957,1959],{"class":1085,"line":1958},31,[1083,1960,1184],{"emptyLinePlaceholder":1183},[1083,1962,1964,1966,1968,1970,1972,1974,1976,1978,1980,1982],{"class":1085,"line":1963},32,[1083,1965,1097],{"class":1096},[1083,1967,1101],{"class":1100},[1083,1969,1105],{"class":1104},[1083,1971,1419],{"class":1100},[1083,1973,1105],{"class":1104},[1083,1975,1424],{"class":1100},[1083,1977,1105],{"class":1104},[1083,1979,1118],{"class":1100},[1083,1981,1121],{"class":1096},[1083,1983,1984],{"class":1100}," user_logged_in\n",[1083,1986,1988,1991,1993,1996,1998,2001],{"class":1085,"line":1987},33,[1083,1989,1990],{"class":1100},"user_logged_in",[1083,1992,1105],{"class":1104},[1083,1994,1995],{"class":1478},"connect",[1083,1997,1451],{"class":1104},[1083,1999,2000],{"class":1478},"user_logged_in_handler",[1083,2002,1177],{"class":1104},[1035,2004,2006],{"id":2005},"signal-handler-best-practices","Signal Handler Best Practices",[1073,2008,2010],{"className":1075,"code":2009,"language":1077,"meta":1078,"style":1078},"# signals.py - Dedicated signals module\nfrom django.db.models.signals import post_save, pre_delete, m2m_changed\nfrom django.dispatch import receiver\nfrom django.core.cache import cache\nfrom django.core.mail import send_mail\nfrom django.conf import settings\nimport logging\n\nlogger = logging.getLogger(__name__)\n\nclass Post(models.Model):\n    title = models.CharField(max_length=200)\n    content = models.TextField()\n    author = models.ForeignKey(User, on_delete=models.CASCADE)\n    tags = models.ManyToManyField('Tag')\n    published = models.BooleanField(default=False)\n    created_at = models.DateTimeField(auto_now_add=True)\n\nclass Tag(models.Model):\n    name = models.CharField(max_length=50, unique=True)\n    slug = models.SlugField(unique=True)\n\n@receiver(post_save, sender=Post)\ndef post_saved_handler(sender, instance, created, **kwargs):\n    \"\"\"Handle post save events\"\"\"\n    \n    # Log the action\n    action = \"created\" if created else \"updated\"\n    logger.info(f\"Post '{instance.title}' was {action} by {instance.author.username}\")\n    \n    # Clear cache\n    cache_key = f\"post_{instance.id}\"\n    cache.delete(cache_key)\n    cache.delete(\"recent_posts\")\n    \n    # Send notification email for new posts\n    if created and instance.published:\n        send_notification_email(instance)\n    \n    # Update search index (if using search)\n    if hasattr(instance, 'update_search_index'):\n        instance.update_search_index()\n\ndef send_notification_email(post):\n    \"\"\"Send email notification for new post\"\"\"\n    try:\n        subject = f\"New post: {post.title}\"\n        message = f\"A new post '{post.title}' has been published by {post.author.get_full_name()}\"\n        \n        # Get subscribers (implement your own logic)\n        subscribers = get_post_subscribers(post)\n        \n        if subscribers:\n            send_mail(\n                subject=subject,\n                message=message,\n                from_email=settings.DEFAULT_FROM_EMAIL,\n                recipient_list=subscribers,\n                fail_silently=True\n            )\n    except Exception as e:\n        logger.error(f\"Failed to send notification email: {e}\")\n\n@receiver(pre_delete, sender=Post)\ndef post_pre_delete_handler(sender, instance, **kwargs):\n    \"\"\"Handle post deletion\"\"\"\n    \n    # Log the deletion\n    logger.warning(f\"Post '{instance.title}' is being deleted by user action\")\n    \n    # Clean up related files\n    if instance.featured_image:\n        instance.featured_image.delete(save=False)\n    \n    # Clear cache\n    cache_key = f\"post_{instance.id}\"\n    cache.delete(cache_key)\n    cache.delete(\"recent_posts\")\n\n@receiver(m2m_changed, sender=Post.tags.through)\ndef post_tags_changed_handler(sender, instance, action, pk_set, **kwargs):\n    \"\"\"Handle changes to post tags\"\"\"\n    \n    if action in ['post_add', 'post_remove', 'post_clear']:\n        # Clear tag-related cache\n        cache.delete(f\"post_{instance.id}_tags\")\n        \n        # Update tag counts\n        if pk_set:\n            for tag_id in pk_set:\n                try:\n                    tag = Tag.objects.get(id=tag_id)\n                    update_tag_post_count(tag)\n                except Tag.DoesNotExist:\n                    pass\n\ndef update_tag_post_count(tag):\n    \"\"\"Update the post count for a tag\"\"\"\n    count = tag.post_set.filter(published=True).count()\n    cache.set(f\"tag_{tag.id}_count\", count, 3600)  # Cache for 1 hour\n",[1080,2011,2012,2017,2049,2063,2083,2103,2119,2126,2130,2153,2157,2174,2201,2216,2248,2273,2299,2321,2325,2342,2375,2400,2404,2425,2452,2461,2466,2471,2503,2563,2567,2572,2598,2615,2635,2640,2646,2665,2677,2682,2688,2710,2721,2726,2741,2751,2759,2784,2830,2836,2842,2859,2864,2875,2884,2897,2910,2928,2941,2952,2958,2976,3005,3010,3032,3056,3066,3071,3077,3108,3113,3119,3133,3156,3161,3166,3189,3204,3223,3228,3260,3294,3304,3309,3351,3357,3388,3393,3399,3408,3423,3431,3460,3473,3488,3494,3499,3513,3523,3560],{"__ignoreMap":1078},[1083,2013,2014],{"class":1085,"line":1086},[1083,2015,2016],{"class":1089},"# signals.py - Dedicated signals module\n",[1083,2018,2019,2021,2023,2025,2027,2029,2031,2033,2035,2037,2039,2041,2044,2046],{"class":1085,"line":1093},[1083,2020,1097],{"class":1096},[1083,2022,1101],{"class":1100},[1083,2024,1105],{"class":1104},[1083,2026,1108],{"class":1100},[1083,2028,1105],{"class":1104},[1083,2030,1113],{"class":1100},[1083,2032,1105],{"class":1104},[1083,2034,1118],{"class":1100},[1083,2036,1121],{"class":1096},[1083,2038,1150],{"class":1100},[1083,2040,1133],{"class":1104},[1083,2042,2043],{"class":1100}," pre_delete",[1083,2045,1133],{"class":1104},[1083,2047,2048],{"class":1100}," m2m_changed\n",[1083,2050,2051,2053,2055,2057,2059,2061],{"class":1085,"line":1127},[1083,2052,1097],{"class":1096},[1083,2054,1101],{"class":1100},[1083,2056,1105],{"class":1104},[1083,2058,1403],{"class":1100},[1083,2060,1121],{"class":1096},[1083,2062,1408],{"class":1100},[1083,2064,2065,2067,2069,2071,2073,2075,2078,2080],{"class":1085,"line":1142},[1083,2066,1097],{"class":1096},[1083,2068,1101],{"class":1100},[1083,2070,1105],{"class":1104},[1083,2072,1202],{"class":1100},[1083,2074,1105],{"class":1104},[1083,2076,2077],{"class":1100},"cache ",[1083,2079,1121],{"class":1096},[1083,2081,2082],{"class":1100}," cache\n",[1083,2084,2085,2087,2089,2091,2093,2095,2098,2100],{"class":1085,"line":1155},[1083,2086,1097],{"class":1096},[1083,2088,1101],{"class":1100},[1083,2090,1105],{"class":1104},[1083,2092,1202],{"class":1100},[1083,2094,1105],{"class":1104},[1083,2096,2097],{"class":1100},"mail ",[1083,2099,1121],{"class":1096},[1083,2101,2102],{"class":1100}," send_mail\n",[1083,2104,2105,2107,2109,2111,2114,2116],{"class":1085,"line":1168},[1083,2106,1097],{"class":1096},[1083,2108,1101],{"class":1100},[1083,2110,1105],{"class":1104},[1083,2112,2113],{"class":1100},"conf ",[1083,2115,1121],{"class":1096},[1083,2117,2118],{"class":1100}," settings\n",[1083,2120,2121,2123],{"class":1085,"line":1174},[1083,2122,1121],{"class":1096},[1083,2124,2125],{"class":1100}," logging\n",[1083,2127,2128],{"class":1085,"line":1180},[1083,2129,1184],{"emptyLinePlaceholder":1183},[1083,2131,2132,2135,2137,2140,2142,2145,2147,2151],{"class":1085,"line":1187},[1083,2133,2134],{"class":1100},"logger ",[1083,2136,1470],{"class":1104},[1083,2138,2139],{"class":1100}," logging",[1083,2141,1105],{"class":1104},[1083,2143,2144],{"class":1478},"getLogger",[1083,2146,1451],{"class":1104},[1083,2148,2150],{"class":2149},"s131V","__name__",[1083,2152,1177],{"class":1104},[1083,2154,2155],{"class":1085,"line":1193},[1083,2156,1184],{"emptyLinePlaceholder":1183},[1083,2158,2159,2161,2164,2166,2168,2170,2172],{"class":1085,"line":1213},[1083,2160,1444],{"class":1443},[1083,2162,2163],{"class":1447}," Post",[1083,2165,1451],{"class":1104},[1083,2167,1113],{"class":1454},[1083,2169,1105],{"class":1104},[1083,2171,1459],{"class":1454},[1083,2173,1462],{"class":1104},[1083,2175,2176,2179,2181,2183,2185,2188,2190,2193,2195,2199],{"class":1085,"line":1226},[1083,2177,2178],{"class":1100},"    title ",[1083,2180,1470],{"class":1104},[1083,2182,1473],{"class":1100},[1083,2184,1105],{"class":1104},[1083,2186,2187],{"class":1478},"CharField",[1083,2189,1451],{"class":1104},[1083,2191,2192],{"class":1489},"max_length",[1083,2194,1470],{"class":1104},[1083,2196,2198],{"class":2197},"s7CZa","200",[1083,2200,1177],{"class":1104},[1083,2202,2203,2206,2208,2210,2212,2214],{"class":1085,"line":1232},[1083,2204,2205],{"class":1100},"    content ",[1083,2207,1470],{"class":1104},[1083,2209,1473],{"class":1100},[1083,2211,1105],{"class":1104},[1083,2213,1516],{"class":1478},[1083,2215,1839],{"class":1104},[1083,2217,2218,2221,2223,2225,2227,2230,2232,2234,2236,2238,2240,2242,2244,2246],{"class":1085,"line":1237},[1083,2219,2220],{"class":1100},"    author ",[1083,2222,1470],{"class":1104},[1083,2224,1473],{"class":1100},[1083,2226,1105],{"class":1104},[1083,2228,2229],{"class":1478},"ForeignKey",[1083,2231,1451],{"class":1104},[1083,2233,1484],{"class":1478},[1083,2235,1133],{"class":1104},[1083,2237,1490],{"class":1489},[1083,2239,1470],{"class":1104},[1083,2241,1113],{"class":1478},[1083,2243,1105],{"class":1104},[1083,2245,1500],{"class":1499},[1083,2247,1177],{"class":1104},[1083,2249,2250,2253,2255,2257,2259,2262,2264,2266,2269,2271],{"class":1085,"line":1242},[1083,2251,2252],{"class":1100},"    tags ",[1083,2254,1470],{"class":1104},[1083,2256,1473],{"class":1100},[1083,2258,1105],{"class":1104},[1083,2260,2261],{"class":1478},"ManyToManyField",[1083,2263,1451],{"class":1104},[1083,2265,1554],{"class":1553},[1083,2267,2268],{"class":1557},"Tag",[1083,2270,1554],{"class":1553},[1083,2272,1177],{"class":1104},[1083,2274,2275,2278,2280,2282,2284,2287,2289,2292,2294,2297],{"class":1085,"line":1248},[1083,2276,2277],{"class":1100},"    published ",[1083,2279,1470],{"class":1104},[1083,2281,1473],{"class":1100},[1083,2283,1105],{"class":1104},[1083,2285,2286],{"class":1478},"BooleanField",[1083,2288,1451],{"class":1104},[1083,2290,2291],{"class":1489},"default",[1083,2293,1470],{"class":1104},[1083,2295,2296],{"class":1526},"False",[1083,2298,1177],{"class":1104},[1083,2300,2301,2303,2305,2307,2309,2311,2313,2315,2317,2319],{"class":1085,"line":1271},[1083,2302,1576],{"class":1100},[1083,2304,1470],{"class":1104},[1083,2306,1473],{"class":1100},[1083,2308,1105],{"class":1104},[1083,2310,1585],{"class":1478},[1083,2312,1451],{"class":1104},[1083,2314,1590],{"class":1489},[1083,2316,1470],{"class":1104},[1083,2318,1527],{"class":1526},[1083,2320,1177],{"class":1104},[1083,2322,2323],{"class":1085,"line":1282},[1083,2324,1184],{"emptyLinePlaceholder":1183},[1083,2326,2327,2329,2332,2334,2336,2338,2340],{"class":1085,"line":1287},[1083,2328,1444],{"class":1443},[1083,2330,2331],{"class":1447}," Tag",[1083,2333,1451],{"class":1104},[1083,2335,1113],{"class":1454},[1083,2337,1105],{"class":1104},[1083,2339,1459],{"class":1454},[1083,2341,1462],{"class":1104},[1083,2343,2344,2347,2349,2351,2353,2355,2357,2359,2361,2364,2366,2369,2371,2373],{"class":1085,"line":1292},[1083,2345,2346],{"class":1100},"    name ",[1083,2348,1470],{"class":1104},[1083,2350,1473],{"class":1100},[1083,2352,1105],{"class":1104},[1083,2354,2187],{"class":1478},[1083,2356,1451],{"class":1104},[1083,2358,2192],{"class":1489},[1083,2360,1470],{"class":1104},[1083,2362,2363],{"class":2197},"50",[1083,2365,1133],{"class":1104},[1083,2367,2368],{"class":1489}," unique",[1083,2370,1470],{"class":1104},[1083,2372,1527],{"class":1526},[1083,2374,1177],{"class":1104},[1083,2376,2377,2380,2382,2384,2386,2389,2391,2394,2396,2398],{"class":1085,"line":1298},[1083,2378,2379],{"class":1100},"    slug ",[1083,2381,1470],{"class":1104},[1083,2383,1473],{"class":1100},[1083,2385,1105],{"class":1104},[1083,2387,2388],{"class":1478},"SlugField",[1083,2390,1451],{"class":1104},[1083,2392,2393],{"class":1489},"unique",[1083,2395,1470],{"class":1104},[1083,2397,1527],{"class":1526},[1083,2399,1177],{"class":1104},[1083,2401,2402],{"class":1085,"line":1318},[1083,2403,1184],{"emptyLinePlaceholder":1183},[1083,2405,2406,2408,2410,2412,2414,2416,2418,2420,2423],{"class":1085,"line":1329},[1083,2407,1634],{"class":1104},[1083,2409,1638],{"class":1637},[1083,2411,1451],{"class":1104},[1083,2413,1643],{"class":1478},[1083,2415,1133],{"class":1104},[1083,2417,1648],{"class":1489},[1083,2419,1470],{"class":1104},[1083,2421,2422],{"class":1478},"Post",[1083,2424,1177],{"class":1104},[1083,2426,2427,2429,2432,2434,2436,2438,2440,2442,2444,2446,2448,2450],{"class":1085,"line":1799},[1083,2428,1659],{"class":1443},[1083,2430,2431],{"class":1637}," post_saved_handler",[1083,2433,1451],{"class":1104},[1083,2435,1668],{"class":1667},[1083,2437,1133],{"class":1104},[1083,2439,1673],{"class":1667},[1083,2441,1133],{"class":1104},[1083,2443,1678],{"class":1667},[1083,2445,1133],{"class":1104},[1083,2447,1684],{"class":1683},[1083,2449,1687],{"class":1667},[1083,2451,1462],{"class":1104},[1083,2453,2454,2456,2459],{"class":1085,"line":1824},[1083,2455,1695],{"class":1694},[1083,2457,2458],{"class":1698},"Handle post save events",[1083,2460,1702],{"class":1694},[1083,2462,2463],{"class":1085,"line":1842},[1083,2464,2465],{"class":1100},"    \n",[1083,2467,2468],{"class":1085,"line":1847},[1083,2469,2470],{"class":1089},"    # Log the action\n",[1083,2472,2473,2476,2478,2481,2484,2486,2489,2492,2495,2497,2500],{"class":1085,"line":1853},[1083,2474,2475],{"class":1100},"    action ",[1083,2477,1470],{"class":1104},[1083,2479,2480],{"class":1553}," \"",[1083,2482,2483],{"class":1557},"created",[1083,2485,1953],{"class":1553},[1083,2487,2488],{"class":1096}," if",[1083,2490,2491],{"class":1100}," created ",[1083,2493,2494],{"class":1096},"else",[1083,2496,2480],{"class":1553},[1083,2498,2499],{"class":1557},"updated",[1083,2501,2502],{"class":1553},"\"\n",[1083,2504,2505,2508,2510,2513,2515,2517,2520,2522,2524,2526,2529,2531,2534,2536,2539,2541,2544,2546,2548,2550,2553,2555,2557,2559,2561],{"class":1085,"line":1883},[1083,2506,2507],{"class":1100},"    logger",[1083,2509,1105],{"class":1104},[1083,2511,2512],{"class":1478},"info",[1083,2514,1451],{"class":1104},[1083,2516,1901],{"class":1443},[1083,2518,2519],{"class":1557},"\"Post '",[1083,2521,1908],{"class":1907},[1083,2523,1738],{"class":1478},[1083,2525,1105],{"class":1104},[1083,2527,2528],{"class":1722},"title",[1083,2530,1918],{"class":1907},[1083,2532,2533],{"class":1557},"' was ",[1083,2535,1908],{"class":1907},[1083,2537,2538],{"class":1478},"action",[1083,2540,1918],{"class":1907},[1083,2542,2543],{"class":1557}," by ",[1083,2545,1908],{"class":1907},[1083,2547,1738],{"class":1478},[1083,2549,1105],{"class":1104},[1083,2551,2552],{"class":1722},"author",[1083,2554,1105],{"class":1104},[1083,2556,1915],{"class":1722},[1083,2558,1918],{"class":1907},[1083,2560,1953],{"class":1557},[1083,2562,1177],{"class":1104},[1083,2564,2565],{"class":1085,"line":1893},[1083,2566,2465],{"class":1100},[1083,2568,2569],{"class":1085,"line":1958},[1083,2570,2571],{"class":1089},"    # Clear cache\n",[1083,2573,2574,2577,2579,2582,2585,2587,2589,2591,2594,2596],{"class":1085,"line":1963},[1083,2575,2576],{"class":1100},"    cache_key ",[1083,2578,1470],{"class":1104},[1083,2580,2581],{"class":1443}," f",[1083,2583,2584],{"class":1557},"\"post_",[1083,2586,1908],{"class":1907},[1083,2588,1738],{"class":1100},[1083,2590,1105],{"class":1104},[1083,2592,2593],{"class":1722},"id",[1083,2595,1918],{"class":1907},[1083,2597,2502],{"class":1557},[1083,2599,2600,2603,2605,2608,2610,2613],{"class":1085,"line":1987},[1083,2601,2602],{"class":1100},"    cache",[1083,2604,1105],{"class":1104},[1083,2606,2607],{"class":1478},"delete",[1083,2609,1451],{"class":1104},[1083,2611,2612],{"class":1478},"cache_key",[1083,2614,1177],{"class":1104},[1083,2616,2618,2620,2622,2624,2626,2628,2631,2633],{"class":1085,"line":2617},34,[1083,2619,2602],{"class":1100},[1083,2621,1105],{"class":1104},[1083,2623,2607],{"class":1478},[1083,2625,1451],{"class":1104},[1083,2627,1953],{"class":1553},[1083,2629,2630],{"class":1557},"recent_posts",[1083,2632,1953],{"class":1553},[1083,2634,1177],{"class":1104},[1083,2636,2638],{"class":1085,"line":2637},35,[1083,2639,2465],{"class":1100},[1083,2641,2643],{"class":1085,"line":2642},36,[1083,2644,2645],{"class":1089},"    # Send notification email for new posts\n",[1083,2647,2649,2651,2653,2656,2658,2660,2663],{"class":1085,"line":2648},37,[1083,2650,1707],{"class":1096},[1083,2652,2491],{"class":1100},[1083,2654,2655],{"class":1683},"and",[1083,2657,1673],{"class":1100},[1083,2659,1105],{"class":1104},[1083,2661,2662],{"class":1722},"published",[1083,2664,1712],{"class":1104},[1083,2666,2668,2671,2673,2675],{"class":1085,"line":2667},38,[1083,2669,2670],{"class":1478},"        send_notification_email",[1083,2672,1451],{"class":1104},[1083,2674,1738],{"class":1478},[1083,2676,1177],{"class":1104},[1083,2678,2680],{"class":1085,"line":2679},39,[1083,2681,2465],{"class":1100},[1083,2683,2685],{"class":1085,"line":2684},40,[1083,2686,2687],{"class":1089},"    # Update search index (if using search)\n",[1083,2689,2691,2693,2695,2697,2699,2701,2703,2706,2708],{"class":1085,"line":2690},41,[1083,2692,1707],{"class":1096},[1083,2694,1805],{"class":1804},[1083,2696,1451],{"class":1104},[1083,2698,1738],{"class":1478},[1083,2700,1133],{"class":1104},[1083,2702,1814],{"class":1553},[1083,2704,2705],{"class":1557},"update_search_index",[1083,2707,1554],{"class":1553},[1083,2709,1462],{"class":1104},[1083,2711,2713,2715,2717,2719],{"class":1085,"line":2712},42,[1083,2714,1827],{"class":1100},[1083,2716,1105],{"class":1104},[1083,2718,2705],{"class":1478},[1083,2720,1839],{"class":1104},[1083,2722,2724],{"class":1085,"line":2723},43,[1083,2725,1184],{"emptyLinePlaceholder":1183},[1083,2727,2729,2731,2734,2736,2739],{"class":1085,"line":2728},44,[1083,2730,1659],{"class":1443},[1083,2732,2733],{"class":1637}," send_notification_email",[1083,2735,1451],{"class":1104},[1083,2737,2738],{"class":1667},"post",[1083,2740,1462],{"class":1104},[1083,2742,2744,2746,2749],{"class":1085,"line":2743},45,[1083,2745,1695],{"class":1694},[1083,2747,2748],{"class":1698},"Send email notification for new post",[1083,2750,1702],{"class":1694},[1083,2752,2754,2757],{"class":1085,"line":2753},46,[1083,2755,2756],{"class":1096},"    try",[1083,2758,1712],{"class":1104},[1083,2760,2762,2765,2767,2769,2772,2774,2776,2778,2780,2782],{"class":1085,"line":2761},47,[1083,2763,2764],{"class":1100},"        subject ",[1083,2766,1470],{"class":1104},[1083,2768,2581],{"class":1443},[1083,2770,2771],{"class":1557},"\"New post: ",[1083,2773,1908],{"class":1907},[1083,2775,2738],{"class":1100},[1083,2777,1105],{"class":1104},[1083,2779,2528],{"class":1722},[1083,2781,1918],{"class":1907},[1083,2783,2502],{"class":1557},[1083,2785,2787,2790,2792,2794,2797,2799,2801,2803,2805,2807,2810,2812,2814,2816,2818,2820,2823,2826,2828],{"class":1085,"line":2786},48,[1083,2788,2789],{"class":1100},"        message ",[1083,2791,1470],{"class":1104},[1083,2793,2581],{"class":1443},[1083,2795,2796],{"class":1557},"\"A new post '",[1083,2798,1908],{"class":1907},[1083,2800,2738],{"class":1100},[1083,2802,1105],{"class":1104},[1083,2804,2528],{"class":1722},[1083,2806,1918],{"class":1907},[1083,2808,2809],{"class":1557},"' has been published by ",[1083,2811,1908],{"class":1907},[1083,2813,2738],{"class":1100},[1083,2815,1105],{"class":1104},[1083,2817,2552],{"class":1722},[1083,2819,1105],{"class":1104},[1083,2821,2822],{"class":1478},"get_full_name",[1083,2824,2825],{"class":1104},"()",[1083,2827,1918],{"class":1907},[1083,2829,2502],{"class":1557},[1083,2831,2833],{"class":1085,"line":2832},49,[1083,2834,2835],{"class":1100},"        \n",[1083,2837,2839],{"class":1085,"line":2838},50,[1083,2840,2841],{"class":1089},"        # Get subscribers (implement your own logic)\n",[1083,2843,2845,2848,2850,2853,2855,2857],{"class":1085,"line":2844},51,[1083,2846,2847],{"class":1100},"        subscribers ",[1083,2849,1470],{"class":1104},[1083,2851,2852],{"class":1478}," get_post_subscribers",[1083,2854,1451],{"class":1104},[1083,2856,2738],{"class":1478},[1083,2858,1177],{"class":1104},[1083,2860,2862],{"class":1085,"line":2861},52,[1083,2863,2835],{"class":1100},[1083,2865,2867,2870,2873],{"class":1085,"line":2866},53,[1083,2868,2869],{"class":1096},"        if",[1083,2871,2872],{"class":1100}," subscribers",[1083,2874,1712],{"class":1104},[1083,2876,2878,2881],{"class":1085,"line":2877},54,[1083,2879,2880],{"class":1478},"            send_mail",[1083,2882,2883],{"class":1104},"(\n",[1083,2885,2887,2890,2892,2895],{"class":1085,"line":2886},55,[1083,2888,2889],{"class":1489},"                subject",[1083,2891,1470],{"class":1104},[1083,2893,2894],{"class":1478},"subject",[1083,2896,1139],{"class":1104},[1083,2898,2900,2903,2905,2908],{"class":1085,"line":2899},56,[1083,2901,2902],{"class":1489},"                message",[1083,2904,1470],{"class":1104},[1083,2906,2907],{"class":1478},"message",[1083,2909,1139],{"class":1104},[1083,2911,2913,2916,2918,2921,2923,2926],{"class":1085,"line":2912},57,[1083,2914,2915],{"class":1489},"                from_email",[1083,2917,1470],{"class":1104},[1083,2919,2920],{"class":1478},"settings",[1083,2922,1105],{"class":1104},[1083,2924,2925],{"class":1499},"DEFAULT_FROM_EMAIL",[1083,2927,1139],{"class":1104},[1083,2929,2931,2934,2936,2939],{"class":1085,"line":2930},58,[1083,2932,2933],{"class":1489},"                recipient_list",[1083,2935,1470],{"class":1104},[1083,2937,2938],{"class":1478},"subscribers",[1083,2940,1139],{"class":1104},[1083,2942,2944,2947,2949],{"class":1085,"line":2943},59,[1083,2945,2946],{"class":1489},"                fail_silently",[1083,2948,1470],{"class":1104},[1083,2950,2951],{"class":1526},"True\n",[1083,2953,2955],{"class":1085,"line":2954},60,[1083,2956,2957],{"class":1104},"            )\n",[1083,2959,2961,2964,2968,2971,2974],{"class":1085,"line":2960},61,[1083,2962,2963],{"class":1096},"    except",[1083,2965,2967],{"class":2966},"sa2tF"," Exception",[1083,2969,2970],{"class":1096}," as",[1083,2972,2973],{"class":1100}," e",[1083,2975,1712],{"class":1104},[1083,2977,2979,2982,2984,2987,2989,2991,2994,2996,2999,3001,3003],{"class":1085,"line":2978},62,[1083,2980,2981],{"class":1100},"        logger",[1083,2983,1105],{"class":1104},[1083,2985,2986],{"class":1478},"error",[1083,2988,1451],{"class":1104},[1083,2990,1901],{"class":1443},[1083,2992,2993],{"class":1557},"\"Failed to send notification email: ",[1083,2995,1908],{"class":1907},[1083,2997,2998],{"class":1478},"e",[1083,3000,1918],{"class":1907},[1083,3002,1953],{"class":1557},[1083,3004,1177],{"class":1104},[1083,3006,3008],{"class":1085,"line":3007},63,[1083,3009,1184],{"emptyLinePlaceholder":1183},[1083,3011,3013,3015,3017,3019,3022,3024,3026,3028,3030],{"class":1085,"line":3012},64,[1083,3014,1634],{"class":1104},[1083,3016,1638],{"class":1637},[1083,3018,1451],{"class":1104},[1083,3020,3021],{"class":1478},"pre_delete",[1083,3023,1133],{"class":1104},[1083,3025,1648],{"class":1489},[1083,3027,1470],{"class":1104},[1083,3029,2422],{"class":1478},[1083,3031,1177],{"class":1104},[1083,3033,3035,3037,3040,3042,3044,3046,3048,3050,3052,3054],{"class":1085,"line":3034},65,[1083,3036,1659],{"class":1443},[1083,3038,3039],{"class":1637}," post_pre_delete_handler",[1083,3041,1451],{"class":1104},[1083,3043,1668],{"class":1667},[1083,3045,1133],{"class":1104},[1083,3047,1673],{"class":1667},[1083,3049,1133],{"class":1104},[1083,3051,1684],{"class":1683},[1083,3053,1687],{"class":1667},[1083,3055,1462],{"class":1104},[1083,3057,3059,3061,3064],{"class":1085,"line":3058},66,[1083,3060,1695],{"class":1694},[1083,3062,3063],{"class":1698},"Handle post deletion",[1083,3065,1702],{"class":1694},[1083,3067,3069],{"class":1085,"line":3068},67,[1083,3070,2465],{"class":1100},[1083,3072,3074],{"class":1085,"line":3073},68,[1083,3075,3076],{"class":1089},"    # Log the deletion\n",[1083,3078,3080,3082,3084,3087,3089,3091,3093,3095,3097,3099,3101,3103,3106],{"class":1085,"line":3079},69,[1083,3081,2507],{"class":1100},[1083,3083,1105],{"class":1104},[1083,3085,3086],{"class":1478},"warning",[1083,3088,1451],{"class":1104},[1083,3090,1901],{"class":1443},[1083,3092,2519],{"class":1557},[1083,3094,1908],{"class":1907},[1083,3096,1738],{"class":1478},[1083,3098,1105],{"class":1104},[1083,3100,2528],{"class":1722},[1083,3102,1918],{"class":1907},[1083,3104,3105],{"class":1557},"' is being deleted by user action\"",[1083,3107,1177],{"class":1104},[1083,3109,3111],{"class":1085,"line":3110},70,[1083,3112,2465],{"class":1100},[1083,3114,3116],{"class":1085,"line":3115},71,[1083,3117,3118],{"class":1089},"    # Clean up related files\n",[1083,3120,3122,3124,3126,3128,3131],{"class":1085,"line":3121},72,[1083,3123,1707],{"class":1096},[1083,3125,1673],{"class":1100},[1083,3127,1105],{"class":1104},[1083,3129,3130],{"class":1722},"featured_image",[1083,3132,1712],{"class":1104},[1083,3134,3136,3138,3140,3142,3144,3146,3148,3150,3152,3154],{"class":1085,"line":3135},73,[1083,3137,1827],{"class":1100},[1083,3139,1105],{"class":1104},[1083,3141,3130],{"class":1722},[1083,3143,1105],{"class":1104},[1083,3145,2607],{"class":1478},[1083,3147,1451],{"class":1104},[1083,3149,1836],{"class":1489},[1083,3151,1470],{"class":1104},[1083,3153,2296],{"class":1526},[1083,3155,1177],{"class":1104},[1083,3157,3159],{"class":1085,"line":3158},74,[1083,3160,2465],{"class":1100},[1083,3162,3164],{"class":1085,"line":3163},75,[1083,3165,2571],{"class":1089},[1083,3167,3169,3171,3173,3175,3177,3179,3181,3183,3185,3187],{"class":1085,"line":3168},76,[1083,3170,2576],{"class":1100},[1083,3172,1470],{"class":1104},[1083,3174,2581],{"class":1443},[1083,3176,2584],{"class":1557},[1083,3178,1908],{"class":1907},[1083,3180,1738],{"class":1100},[1083,3182,1105],{"class":1104},[1083,3184,2593],{"class":1722},[1083,3186,1918],{"class":1907},[1083,3188,2502],{"class":1557},[1083,3190,3192,3194,3196,3198,3200,3202],{"class":1085,"line":3191},77,[1083,3193,2602],{"class":1100},[1083,3195,1105],{"class":1104},[1083,3197,2607],{"class":1478},[1083,3199,1451],{"class":1104},[1083,3201,2612],{"class":1478},[1083,3203,1177],{"class":1104},[1083,3205,3207,3209,3211,3213,3215,3217,3219,3221],{"class":1085,"line":3206},78,[1083,3208,2602],{"class":1100},[1083,3210,1105],{"class":1104},[1083,3212,2607],{"class":1478},[1083,3214,1451],{"class":1104},[1083,3216,1953],{"class":1553},[1083,3218,2630],{"class":1557},[1083,3220,1953],{"class":1553},[1083,3222,1177],{"class":1104},[1083,3224,3226],{"class":1085,"line":3225},79,[1083,3227,1184],{"emptyLinePlaceholder":1183},[1083,3229,3231,3233,3235,3237,3240,3242,3244,3246,3248,3250,3253,3255,3258],{"class":1085,"line":3230},80,[1083,3232,1634],{"class":1104},[1083,3234,1638],{"class":1637},[1083,3236,1451],{"class":1104},[1083,3238,3239],{"class":1478},"m2m_changed",[1083,3241,1133],{"class":1104},[1083,3243,1648],{"class":1489},[1083,3245,1470],{"class":1104},[1083,3247,2422],{"class":1478},[1083,3249,1105],{"class":1104},[1083,3251,3252],{"class":1722},"tags",[1083,3254,1105],{"class":1104},[1083,3256,3257],{"class":1722},"through",[1083,3259,1177],{"class":1104},[1083,3261,3263,3265,3268,3270,3272,3274,3276,3278,3281,3283,3286,3288,3290,3292],{"class":1085,"line":3262},81,[1083,3264,1659],{"class":1443},[1083,3266,3267],{"class":1637}," post_tags_changed_handler",[1083,3269,1451],{"class":1104},[1083,3271,1668],{"class":1667},[1083,3273,1133],{"class":1104},[1083,3275,1673],{"class":1667},[1083,3277,1133],{"class":1104},[1083,3279,3280],{"class":1667}," action",[1083,3282,1133],{"class":1104},[1083,3284,3285],{"class":1667}," pk_set",[1083,3287,1133],{"class":1104},[1083,3289,1684],{"class":1683},[1083,3291,1687],{"class":1667},[1083,3293,1462],{"class":1104},[1083,3295,3297,3299,3302],{"class":1085,"line":3296},82,[1083,3298,1695],{"class":1694},[1083,3300,3301],{"class":1698},"Handle changes to post tags",[1083,3303,1702],{"class":1694},[1083,3305,3307],{"class":1085,"line":3306},83,[1083,3308,2465],{"class":1100},[1083,3310,3312,3314,3317,3320,3323,3325,3328,3330,3332,3334,3337,3339,3341,3343,3346,3348],{"class":1085,"line":3311},84,[1083,3313,1707],{"class":1096},[1083,3315,3316],{"class":1100}," action ",[1083,3318,3319],{"class":1683},"in",[1083,3321,3322],{"class":1104}," [",[1083,3324,1554],{"class":1553},[1083,3326,3327],{"class":1557},"post_add",[1083,3329,1554],{"class":1553},[1083,3331,1133],{"class":1104},[1083,3333,1814],{"class":1553},[1083,3335,3336],{"class":1557},"post_remove",[1083,3338,1554],{"class":1553},[1083,3340,1133],{"class":1104},[1083,3342,1814],{"class":1553},[1083,3344,3345],{"class":1557},"post_clear",[1083,3347,1554],{"class":1553},[1083,3349,3350],{"class":1104},"]:\n",[1083,3352,3354],{"class":1085,"line":3353},85,[1083,3355,3356],{"class":1089},"        # Clear tag-related cache\n",[1083,3358,3360,3363,3365,3367,3369,3371,3373,3375,3377,3379,3381,3383,3386],{"class":1085,"line":3359},86,[1083,3361,3362],{"class":1100},"        cache",[1083,3364,1105],{"class":1104},[1083,3366,2607],{"class":1478},[1083,3368,1451],{"class":1104},[1083,3370,1901],{"class":1443},[1083,3372,2584],{"class":1557},[1083,3374,1908],{"class":1907},[1083,3376,1738],{"class":1478},[1083,3378,1105],{"class":1104},[1083,3380,2593],{"class":1722},[1083,3382,1918],{"class":1907},[1083,3384,3385],{"class":1557},"_tags\"",[1083,3387,1177],{"class":1104},[1083,3389,3391],{"class":1085,"line":3390},87,[1083,3392,2835],{"class":1100},[1083,3394,3396],{"class":1085,"line":3395},88,[1083,3397,3398],{"class":1089},"        # Update tag counts\n",[1083,3400,3402,3404,3406],{"class":1085,"line":3401},89,[1083,3403,2869],{"class":1096},[1083,3405,3285],{"class":1100},[1083,3407,1712],{"class":1104},[1083,3409,3411,3414,3417,3419,3421],{"class":1085,"line":3410},90,[1083,3412,3413],{"class":1096},"            for",[1083,3415,3416],{"class":1100}," tag_id ",[1083,3418,3319],{"class":1096},[1083,3420,3285],{"class":1100},[1083,3422,1712],{"class":1104},[1083,3424,3426,3429],{"class":1085,"line":3425},91,[1083,3427,3428],{"class":1096},"                try",[1083,3430,1712],{"class":1104},[1083,3432,3434,3437,3439,3441,3443,3445,3447,3449,3451,3453,3455,3458],{"class":1085,"line":3433},92,[1083,3435,3436],{"class":1100},"                    tag ",[1083,3438,1470],{"class":1104},[1083,3440,2331],{"class":1100},[1083,3442,1105],{"class":1104},[1083,3444,1723],{"class":1722},[1083,3446,1105],{"class":1104},[1083,3448,1936],{"class":1478},[1083,3450,1451],{"class":1104},[1083,3452,2593],{"class":1489},[1083,3454,1470],{"class":1104},[1083,3456,3457],{"class":1478},"tag_id",[1083,3459,1177],{"class":1104},[1083,3461,3463,3466,3468,3471],{"class":1085,"line":3462},93,[1083,3464,3465],{"class":1478},"                    update_tag_post_count",[1083,3467,1451],{"class":1104},[1083,3469,3470],{"class":1478},"tag",[1083,3472,1177],{"class":1104},[1083,3474,3476,3479,3481,3483,3486],{"class":1085,"line":3475},94,[1083,3477,3478],{"class":1096},"                except",[1083,3480,2331],{"class":1100},[1083,3482,1105],{"class":1104},[1083,3484,3485],{"class":1722},"DoesNotExist",[1083,3487,1712],{"class":1104},[1083,3489,3491],{"class":1085,"line":3490},95,[1083,3492,3493],{"class":1096},"                    pass\n",[1083,3495,3497],{"class":1085,"line":3496},96,[1083,3498,1184],{"emptyLinePlaceholder":1183},[1083,3500,3502,3504,3507,3509,3511],{"class":1085,"line":3501},97,[1083,3503,1659],{"class":1443},[1083,3505,3506],{"class":1637}," update_tag_post_count",[1083,3508,1451],{"class":1104},[1083,3510,3470],{"class":1667},[1083,3512,1462],{"class":1104},[1083,3514,3516,3518,3521],{"class":1085,"line":3515},98,[1083,3517,1695],{"class":1694},[1083,3519,3520],{"class":1698},"Update the post count for a tag",[1083,3522,1702],{"class":1694},[1083,3524,3526,3529,3531,3534,3536,3539,3541,3544,3546,3548,3550,3552,3555,3558],{"class":1085,"line":3525},99,[1083,3527,3528],{"class":1100},"    count ",[1083,3530,1470],{"class":1104},[1083,3532,3533],{"class":1100}," tag",[1083,3535,1105],{"class":1104},[1083,3537,3538],{"class":1722},"post_set",[1083,3540,1105],{"class":1104},[1083,3542,3543],{"class":1478},"filter",[1083,3545,1451],{"class":1104},[1083,3547,2662],{"class":1489},[1083,3549,1470],{"class":1104},[1083,3551,1527],{"class":1526},[1083,3553,3554],{"class":1104},").",[1083,3556,3557],{"class":1478},"count",[1083,3559,1839],{"class":1104},[1083,3561,3563,3565,3567,3570,3572,3574,3577,3579,3581,3583,3585,3587,3590,3592,3595,3597,3600,3602],{"class":1085,"line":3562},100,[1083,3564,2602],{"class":1100},[1083,3566,1105],{"class":1104},[1083,3568,3569],{"class":1478},"set",[1083,3571,1451],{"class":1104},[1083,3573,1901],{"class":1443},[1083,3575,3576],{"class":1557},"\"tag_",[1083,3578,1908],{"class":1907},[1083,3580,3470],{"class":1478},[1083,3582,1105],{"class":1104},[1083,3584,2593],{"class":1722},[1083,3586,1918],{"class":1907},[1083,3588,3589],{"class":1557},"_count\"",[1083,3591,1133],{"class":1104},[1083,3593,3594],{"class":1478}," count",[1083,3596,1133],{"class":1104},[1083,3598,3599],{"class":2197}," 3600",[1083,3601,1948],{"class":1104},[1083,3603,3604],{"class":1089},"  # Cache for 1 hour\n",[1035,3606,3608],{"id":3607},"conditional-signal-handling","Conditional Signal Handling",[1073,3610,3612],{"className":1075,"code":3611,"language":1077,"meta":1078,"style":1078},"# Conditional signal handling\n@receiver(post_save, sender=User)\ndef user_save_handler(sender, instance, created, **kwargs):\n    \"\"\"Handle user save with conditions\"\"\"\n    \n    # Only for new users\n    if created:\n        # Send welcome email\n        send_welcome_email(instance)\n        \n        # Create default preferences\n        UserPreferences.objects.create(\n            user=instance,\n            email_notifications=True,\n            theme='light'\n        )\n    \n    # Only for existing users\n    else:\n        # Check if email changed\n        if 'update_fields' in kwargs:\n            update_fields = kwargs['update_fields']\n            if update_fields and 'email' in update_fields:\n                # Email was updated\n                send_email_change_notification(instance)\n\n@receiver(post_save, sender=Post)\ndef post_save_conditional_handler(sender, instance, created, **kwargs):\n    \"\"\"Conditional post save handling\"\"\"\n    \n    # Only handle published posts\n    if not instance.published:\n        return\n    \n    # Skip if this is a bulk update\n    if kwargs.get('update_fields') is not None:\n        update_fields = kwargs['update_fields']\n        # Only proceed if specific fields were updated\n        if not any(field in update_fields for field in ['title', 'content', 'published']):\n            return\n    \n    # Your signal logic here\n    update_post_cache(instance)\n\n# Signal with sender filtering\n@receiver(post_save)\ndef generic_model_save_handler(sender, instance, **kwargs):\n    \"\"\"Handle save for multiple model types\"\"\"\n    \n    # Handle different model types\n    if sender == Post:\n        handle_post_save(instance, **kwargs)\n    elif sender == Comment:\n        handle_comment_save(instance, **kwargs)\n    elif sender == User:\n        handle_user_save(instance, **kwargs)\n",[1080,3613,3614,3619,3639,3666,3675,3679,3684,3692,3697,3708,3712,3717,3732,3743,3754,3769,3774,3778,3783,3790,3795,3814,3835,3859,3864,3875,3879,3899,3926,3935,3939,3944,3959,3964,3968,3973,4003,4022,4027,4081,4086,4090,4095,4106,4110,4115,4127,4150,4159,4163,4168,4182,4199,4213,4230,4243],{"__ignoreMap":1078},[1083,3615,3616],{"class":1085,"line":1086},[1083,3617,3618],{"class":1089},"# Conditional signal handling\n",[1083,3620,3621,3623,3625,3627,3629,3631,3633,3635,3637],{"class":1085,"line":1093},[1083,3622,1634],{"class":1104},[1083,3624,1638],{"class":1637},[1083,3626,1451],{"class":1104},[1083,3628,1643],{"class":1478},[1083,3630,1133],{"class":1104},[1083,3632,1648],{"class":1489},[1083,3634,1470],{"class":1104},[1083,3636,1484],{"class":1478},[1083,3638,1177],{"class":1104},[1083,3640,3641,3643,3646,3648,3650,3652,3654,3656,3658,3660,3662,3664],{"class":1085,"line":1127},[1083,3642,1659],{"class":1443},[1083,3644,3645],{"class":1637}," user_save_handler",[1083,3647,1451],{"class":1104},[1083,3649,1668],{"class":1667},[1083,3651,1133],{"class":1104},[1083,3653,1673],{"class":1667},[1083,3655,1133],{"class":1104},[1083,3657,1678],{"class":1667},[1083,3659,1133],{"class":1104},[1083,3661,1684],{"class":1683},[1083,3663,1687],{"class":1667},[1083,3665,1462],{"class":1104},[1083,3667,3668,3670,3673],{"class":1085,"line":1142},[1083,3669,1695],{"class":1694},[1083,3671,3672],{"class":1698},"Handle user save with conditions",[1083,3674,1702],{"class":1694},[1083,3676,3677],{"class":1085,"line":1155},[1083,3678,2465],{"class":1100},[1083,3680,3681],{"class":1085,"line":1168},[1083,3682,3683],{"class":1089},"    # Only for new users\n",[1083,3685,3686,3688,3690],{"class":1085,"line":1174},[1083,3687,1707],{"class":1096},[1083,3689,1678],{"class":1100},[1083,3691,1712],{"class":1104},[1083,3693,3694],{"class":1085,"line":1180},[1083,3695,3696],{"class":1089},"        # Send welcome email\n",[1083,3698,3699,3702,3704,3706],{"class":1085,"line":1187},[1083,3700,3701],{"class":1478},"        send_welcome_email",[1083,3703,1451],{"class":1104},[1083,3705,1738],{"class":1478},[1083,3707,1177],{"class":1104},[1083,3709,3710],{"class":1085,"line":1193},[1083,3711,2835],{"class":1100},[1083,3713,3714],{"class":1085,"line":1213},[1083,3715,3716],{"class":1089},"        # Create default preferences\n",[1083,3718,3719,3722,3724,3726,3728,3730],{"class":1085,"line":1226},[1083,3720,3721],{"class":1100},"        UserPreferences",[1083,3723,1105],{"class":1104},[1083,3725,1723],{"class":1722},[1083,3727,1105],{"class":1104},[1083,3729,1728],{"class":1478},[1083,3731,2883],{"class":1104},[1083,3733,3734,3737,3739,3741],{"class":1085,"line":1232},[1083,3735,3736],{"class":1489},"            user",[1083,3738,1470],{"class":1104},[1083,3740,1738],{"class":1478},[1083,3742,1139],{"class":1104},[1083,3744,3745,3748,3750,3752],{"class":1085,"line":1237},[1083,3746,3747],{"class":1489},"            email_notifications",[1083,3749,1470],{"class":1104},[1083,3751,1527],{"class":1526},[1083,3753,1139],{"class":1104},[1083,3755,3756,3759,3761,3763,3766],{"class":1085,"line":1242},[1083,3757,3758],{"class":1489},"            theme",[1083,3760,1470],{"class":1104},[1083,3762,1554],{"class":1553},[1083,3764,3765],{"class":1557},"light",[1083,3767,3768],{"class":1553},"'\n",[1083,3770,3771],{"class":1085,"line":1248},[1083,3772,3773],{"class":1104},"        )\n",[1083,3775,3776],{"class":1085,"line":1271},[1083,3777,2465],{"class":1100},[1083,3779,3780],{"class":1085,"line":1282},[1083,3781,3782],{"class":1089},"    # Only for existing users\n",[1083,3784,3785,3788],{"class":1085,"line":1287},[1083,3786,3787],{"class":1096},"    else",[1083,3789,1712],{"class":1104},[1083,3791,3792],{"class":1085,"line":1292},[1083,3793,3794],{"class":1089},"        # Check if email changed\n",[1083,3796,3797,3799,3801,3804,3806,3809,3812],{"class":1085,"line":1298},[1083,3798,2869],{"class":1096},[1083,3800,1814],{"class":1553},[1083,3802,3803],{"class":1557},"update_fields",[1083,3805,1554],{"class":1553},[1083,3807,3808],{"class":1683}," in",[1083,3810,3811],{"class":1100}," kwargs",[1083,3813,1712],{"class":1104},[1083,3815,3816,3819,3821,3823,3826,3828,3830,3832],{"class":1085,"line":1318},[1083,3817,3818],{"class":1100},"            update_fields ",[1083,3820,1470],{"class":1104},[1083,3822,3811],{"class":1100},[1083,3824,3825],{"class":1104},"[",[1083,3827,1554],{"class":1553},[1083,3829,3803],{"class":1557},[1083,3831,1554],{"class":1553},[1083,3833,3834],{"class":1104},"]\n",[1083,3836,3837,3840,3843,3845,3847,3850,3852,3854,3857],{"class":1085,"line":1329},[1083,3838,3839],{"class":1096},"            if",[1083,3841,3842],{"class":1100}," update_fields ",[1083,3844,2655],{"class":1683},[1083,3846,1814],{"class":1553},[1083,3848,3849],{"class":1557},"email",[1083,3851,1554],{"class":1553},[1083,3853,3808],{"class":1683},[1083,3855,3856],{"class":1100}," update_fields",[1083,3858,1712],{"class":1104},[1083,3860,3861],{"class":1085,"line":1799},[1083,3862,3863],{"class":1089},"                # Email was updated\n",[1083,3865,3866,3869,3871,3873],{"class":1085,"line":1824},[1083,3867,3868],{"class":1478},"                send_email_change_notification",[1083,3870,1451],{"class":1104},[1083,3872,1738],{"class":1478},[1083,3874,1177],{"class":1104},[1083,3876,3877],{"class":1085,"line":1842},[1083,3878,1184],{"emptyLinePlaceholder":1183},[1083,3880,3881,3883,3885,3887,3889,3891,3893,3895,3897],{"class":1085,"line":1847},[1083,3882,1634],{"class":1104},[1083,3884,1638],{"class":1637},[1083,3886,1451],{"class":1104},[1083,3888,1643],{"class":1478},[1083,3890,1133],{"class":1104},[1083,3892,1648],{"class":1489},[1083,3894,1470],{"class":1104},[1083,3896,2422],{"class":1478},[1083,3898,1177],{"class":1104},[1083,3900,3901,3903,3906,3908,3910,3912,3914,3916,3918,3920,3922,3924],{"class":1085,"line":1853},[1083,3902,1659],{"class":1443},[1083,3904,3905],{"class":1637}," post_save_conditional_handler",[1083,3907,1451],{"class":1104},[1083,3909,1668],{"class":1667},[1083,3911,1133],{"class":1104},[1083,3913,1673],{"class":1667},[1083,3915,1133],{"class":1104},[1083,3917,1678],{"class":1667},[1083,3919,1133],{"class":1104},[1083,3921,1684],{"class":1683},[1083,3923,1687],{"class":1667},[1083,3925,1462],{"class":1104},[1083,3927,3928,3930,3933],{"class":1085,"line":1883},[1083,3929,1695],{"class":1694},[1083,3931,3932],{"class":1698},"Conditional post save handling",[1083,3934,1702],{"class":1694},[1083,3936,3937],{"class":1085,"line":1893},[1083,3938,2465],{"class":1100},[1083,3940,3941],{"class":1085,"line":1958},[1083,3942,3943],{"class":1089},"    # Only handle published posts\n",[1083,3945,3946,3948,3951,3953,3955,3957],{"class":1085,"line":1963},[1083,3947,1707],{"class":1096},[1083,3949,3950],{"class":1683}," not",[1083,3952,1673],{"class":1100},[1083,3954,1105],{"class":1104},[1083,3956,2662],{"class":1722},[1083,3958,1712],{"class":1104},[1083,3960,3961],{"class":1085,"line":1987},[1083,3962,3963],{"class":1096},"        return\n",[1083,3965,3966],{"class":1085,"line":2617},[1083,3967,2465],{"class":1100},[1083,3969,3970],{"class":1085,"line":2637},[1083,3971,3972],{"class":1089},"    # Skip if this is a bulk update\n",[1083,3974,3975,3977,3979,3981,3983,3985,3987,3989,3991,3993,3996,3998,4001],{"class":1085,"line":2642},[1083,3976,1707],{"class":1096},[1083,3978,3811],{"class":1100},[1083,3980,1105],{"class":1104},[1083,3982,1936],{"class":1478},[1083,3984,1451],{"class":1104},[1083,3986,1554],{"class":1553},[1083,3988,3803],{"class":1557},[1083,3990,1554],{"class":1553},[1083,3992,1948],{"class":1104},[1083,3994,3995],{"class":1683}," is",[1083,3997,3950],{"class":1683},[1083,3999,4000],{"class":1526}," None",[1083,4002,1712],{"class":1104},[1083,4004,4005,4008,4010,4012,4014,4016,4018,4020],{"class":1085,"line":2648},[1083,4006,4007],{"class":1100},"        update_fields ",[1083,4009,1470],{"class":1104},[1083,4011,3811],{"class":1100},[1083,4013,3825],{"class":1104},[1083,4015,1554],{"class":1553},[1083,4017,3803],{"class":1557},[1083,4019,1554],{"class":1553},[1083,4021,3834],{"class":1104},[1083,4023,4024],{"class":1085,"line":2667},[1083,4025,4026],{"class":1089},"        # Only proceed if specific fields were updated\n",[1083,4028,4029,4031,4033,4036,4038,4041,4043,4045,4048,4051,4053,4055,4057,4059,4061,4063,4065,4068,4070,4072,4074,4076,4078],{"class":1085,"line":2679},[1083,4030,2869],{"class":1096},[1083,4032,3950],{"class":1683},[1083,4034,4035],{"class":1804}," any",[1083,4037,1451],{"class":1104},[1083,4039,4040],{"class":1478},"field ",[1083,4042,3319],{"class":1096},[1083,4044,3842],{"class":1478},[1083,4046,4047],{"class":1096},"for",[1083,4049,4050],{"class":1478}," field ",[1083,4052,3319],{"class":1096},[1083,4054,3322],{"class":1104},[1083,4056,1554],{"class":1553},[1083,4058,2528],{"class":1557},[1083,4060,1554],{"class":1553},[1083,4062,1133],{"class":1104},[1083,4064,1814],{"class":1553},[1083,4066,4067],{"class":1557},"content",[1083,4069,1554],{"class":1553},[1083,4071,1133],{"class":1104},[1083,4073,1814],{"class":1553},[1083,4075,2662],{"class":1557},[1083,4077,1554],{"class":1553},[1083,4079,4080],{"class":1104},"]):\n",[1083,4082,4083],{"class":1085,"line":2684},[1083,4084,4085],{"class":1096},"            return\n",[1083,4087,4088],{"class":1085,"line":2690},[1083,4089,2465],{"class":1100},[1083,4091,4092],{"class":1085,"line":2712},[1083,4093,4094],{"class":1089},"    # Your signal logic here\n",[1083,4096,4097,4100,4102,4104],{"class":1085,"line":2723},[1083,4098,4099],{"class":1478},"    update_post_cache",[1083,4101,1451],{"class":1104},[1083,4103,1738],{"class":1478},[1083,4105,1177],{"class":1104},[1083,4107,4108],{"class":1085,"line":2728},[1083,4109,1184],{"emptyLinePlaceholder":1183},[1083,4111,4112],{"class":1085,"line":2743},[1083,4113,4114],{"class":1089},"# Signal with sender filtering\n",[1083,4116,4117,4119,4121,4123,4125],{"class":1085,"line":2753},[1083,4118,1634],{"class":1104},[1083,4120,1638],{"class":1637},[1083,4122,1451],{"class":1104},[1083,4124,1643],{"class":1478},[1083,4126,1177],{"class":1104},[1083,4128,4129,4131,4134,4136,4138,4140,4142,4144,4146,4148],{"class":1085,"line":2761},[1083,4130,1659],{"class":1443},[1083,4132,4133],{"class":1637}," generic_model_save_handler",[1083,4135,1451],{"class":1104},[1083,4137,1668],{"class":1667},[1083,4139,1133],{"class":1104},[1083,4141,1673],{"class":1667},[1083,4143,1133],{"class":1104},[1083,4145,1684],{"class":1683},[1083,4147,1687],{"class":1667},[1083,4149,1462],{"class":1104},[1083,4151,4152,4154,4157],{"class":1085,"line":2786},[1083,4153,1695],{"class":1694},[1083,4155,4156],{"class":1698},"Handle save for multiple model types",[1083,4158,1702],{"class":1694},[1083,4160,4161],{"class":1085,"line":2832},[1083,4162,2465],{"class":1100},[1083,4164,4165],{"class":1085,"line":2838},[1083,4166,4167],{"class":1089},"    # Handle different model types\n",[1083,4169,4170,4172,4175,4178,4180],{"class":1085,"line":2844},[1083,4171,1707],{"class":1096},[1083,4173,4174],{"class":1100}," sender ",[1083,4176,4177],{"class":1683},"==",[1083,4179,2163],{"class":1100},[1083,4181,1712],{"class":1104},[1083,4183,4184,4187,4189,4191,4193,4195,4197],{"class":1085,"line":2861},[1083,4185,4186],{"class":1478},"        handle_post_save",[1083,4188,1451],{"class":1104},[1083,4190,1738],{"class":1478},[1083,4192,1133],{"class":1104},[1083,4194,1684],{"class":1683},[1083,4196,1687],{"class":1478},[1083,4198,1177],{"class":1104},[1083,4200,4201,4204,4206,4208,4211],{"class":1085,"line":2866},[1083,4202,4203],{"class":1096},"    elif",[1083,4205,4174],{"class":1100},[1083,4207,4177],{"class":1683},[1083,4209,4210],{"class":1100}," Comment",[1083,4212,1712],{"class":1104},[1083,4214,4215,4218,4220,4222,4224,4226,4228],{"class":1085,"line":2877},[1083,4216,4217],{"class":1478},"        handle_comment_save",[1083,4219,1451],{"class":1104},[1083,4221,1738],{"class":1478},[1083,4223,1133],{"class":1104},[1083,4225,1684],{"class":1683},[1083,4227,1687],{"class":1478},[1083,4229,1177],{"class":1104},[1083,4231,4232,4234,4236,4238,4241],{"class":1085,"line":2886},[1083,4233,4203],{"class":1096},[1083,4235,4174],{"class":1100},[1083,4237,4177],{"class":1683},[1083,4239,4240],{"class":1100}," User",[1083,4242,1712],{"class":1104},[1083,4244,4245,4248,4250,4252,4254,4256,4258],{"class":1085,"line":2899},[1083,4246,4247],{"class":1478},"        handle_user_save",[1083,4249,1451],{"class":1104},[1083,4251,1738],{"class":1478},[1083,4253,1133],{"class":1104},[1083,4255,1684],{"class":1683},[1083,4257,1687],{"class":1478},[1083,4259,1177],{"class":1104},[1035,4261,4263],{"id":4262},"signal-registration-in-apps","Signal Registration in Apps",[1073,4265,4267],{"className":1075,"code":4266,"language":1077,"meta":1078,"style":1078},"# apps.py - Proper signal registration\nfrom django.apps import AppConfig\n\nclass BlogConfig(AppConfig):\n    default_auto_field = 'django.db.models.BigAutoField'\n    name = 'blog'\n    \n    def ready(self):\n        \"\"\"Import signals when app is ready\"\"\"\n        import blog.signals  # noqa\n\n# __init__.py in your app\ndefault_app_config = 'blog.apps.BlogConfig'\n\n# Alternative: Import in models.py\n# models.py\nfrom django.db import models\n# ... your models ...\n\n# Import signals at the end of models.py\nfrom . import signals  # noqa\n",[1080,4268,4269,4274,4290,4294,4308,4322,4335,4339,4355,4365,4380,4384,4389,4403,4407,4412,4416,4430,4435,4439,4444],{"__ignoreMap":1078},[1083,4270,4271],{"class":1085,"line":1086},[1083,4272,4273],{"class":1089},"# apps.py - Proper signal registration\n",[1083,4275,4276,4278,4280,4282,4285,4287],{"class":1085,"line":1093},[1083,4277,1097],{"class":1096},[1083,4279,1101],{"class":1100},[1083,4281,1105],{"class":1104},[1083,4283,4284],{"class":1100},"apps ",[1083,4286,1121],{"class":1096},[1083,4288,4289],{"class":1100}," AppConfig\n",[1083,4291,4292],{"class":1085,"line":1127},[1083,4293,1184],{"emptyLinePlaceholder":1183},[1083,4295,4296,4298,4301,4303,4306],{"class":1085,"line":1142},[1083,4297,1444],{"class":1443},[1083,4299,4300],{"class":1447}," BlogConfig",[1083,4302,1451],{"class":1104},[1083,4304,4305],{"class":1454},"AppConfig",[1083,4307,1462],{"class":1104},[1083,4309,4310,4313,4315,4317,4320],{"class":1085,"line":1155},[1083,4311,4312],{"class":1100},"    default_auto_field ",[1083,4314,1470],{"class":1104},[1083,4316,1814],{"class":1553},[1083,4318,4319],{"class":1557},"django.db.models.BigAutoField",[1083,4321,3768],{"class":1553},[1083,4323,4324,4326,4328,4330,4333],{"class":1085,"line":1168},[1083,4325,2346],{"class":1100},[1083,4327,1470],{"class":1104},[1083,4329,1814],{"class":1553},[1083,4331,4332],{"class":1557},"blog",[1083,4334,3768],{"class":1553},[1083,4336,4337],{"class":1085,"line":1174},[1083,4338,2465],{"class":1100},[1083,4340,4341,4344,4347,4349,4353],{"class":1085,"line":1180},[1083,4342,4343],{"class":1443},"    def",[1083,4345,4346],{"class":1637}," ready",[1083,4348,1451],{"class":1104},[1083,4350,4352],{"class":4351},"sRjD_","self",[1083,4354,1462],{"class":1104},[1083,4356,4357,4360,4363],{"class":1085,"line":1187},[1083,4358,4359],{"class":1694},"        \"\"\"",[1083,4361,4362],{"class":1698},"Import signals when app is ready",[1083,4364,1702],{"class":1694},[1083,4366,4367,4370,4373,4375,4377],{"class":1085,"line":1193},[1083,4368,4369],{"class":1096},"        import",[1083,4371,4372],{"class":1100}," blog",[1083,4374,1105],{"class":1104},[1083,4376,1024],{"class":1722},[1083,4378,4379],{"class":1089},"  # noqa\n",[1083,4381,4382],{"class":1085,"line":1213},[1083,4383,1184],{"emptyLinePlaceholder":1183},[1083,4385,4386],{"class":1085,"line":1226},[1083,4387,4388],{"class":1089},"# __init__.py in your app\n",[1083,4390,4391,4394,4396,4398,4401],{"class":1085,"line":1232},[1083,4392,4393],{"class":1100},"default_app_config ",[1083,4395,1470],{"class":1104},[1083,4397,1814],{"class":1553},[1083,4399,4400],{"class":1557},"blog.apps.BlogConfig",[1083,4402,3768],{"class":1553},[1083,4404,4405],{"class":1085,"line":1237},[1083,4406,1184],{"emptyLinePlaceholder":1183},[1083,4408,4409],{"class":1085,"line":1242},[1083,4410,4411],{"class":1089},"# Alternative: Import in models.py\n",[1083,4413,4414],{"class":1085,"line":1248},[1083,4415,1349],{"class":1089},[1083,4417,4418,4420,4422,4424,4426,4428],{"class":1085,"line":1271},[1083,4419,1097],{"class":1096},[1083,4421,1101],{"class":1100},[1083,4423,1105],{"class":1104},[1083,4425,1360],{"class":1100},[1083,4427,1121],{"class":1096},[1083,4429,1365],{"class":1100},[1083,4431,4432],{"class":1085,"line":1282},[1083,4433,4434],{"class":1089},"# ... your models ...\n",[1083,4436,4437],{"class":1085,"line":1287},[1083,4438,1184],{"emptyLinePlaceholder":1183},[1083,4440,4441],{"class":1085,"line":1292},[1083,4442,4443],{"class":1089},"# Import signals at the end of models.py\n",[1083,4445,4446,4448,4451,4454,4457],{"class":1085,"line":1298},[1083,4447,1097],{"class":1096},[1083,4449,4450],{"class":1104}," .",[1083,4452,4453],{"class":1096}," import",[1083,4455,4456],{"class":1100}," signals  ",[1083,4458,4459],{"class":1089},"# noqa\n",[1030,4461,4463],{"id":4462},"defining-and-sending-signals","Defining and Sending Signals",[1035,4465,4467],{"id":4466},"creating-custom-signals","Creating Custom Signals",[1073,4469,4471],{"className":1075,"code":4470,"language":1077,"meta":1078,"style":1078},"# signals.py - Custom signal definitions\nimport django.dispatch\nfrom django.dispatch import Signal\n\n# Define custom signals\nuser_profile_updated = django.dispatch.Signal()\npost_published = django.dispatch.Signal()\ncomment_approved = django.dispatch.Signal()\n\n# Signals with providing_args (deprecated in Django 3.1+)\n# Use type hints and documentation instead\norder_completed = Signal()  # providing_args=['order', 'user', 'total']\n\n# Modern approach with documentation\nclass CustomSignals:\n    \"\"\"Custom signals for the application\n    \n    Signals:\n        user_profile_updated: Sent when user profile is updated\n            Arguments: user, profile, changed_fields\n        \n        post_published: Sent when a post is published\n            Arguments: post, author, publish_date\n        \n        comment_approved: Sent when a comment is approved\n            Arguments: comment, moderator, approval_date\n    \"\"\"\n    \n    user_profile_updated = Signal()\n    post_published = Signal()\n    comment_approved = Signal()\n\n# Usage in models or views\nfrom .signals import CustomSignals\n\nclass Post(models.Model):\n    title = models.CharField(max_length=200)\n    content = models.TextField()\n    published = models.BooleanField(default=False)\n    \n    def publish(self):\n        \"\"\"Publish the post and send signal\"\"\"\n        if not self.published:\n            self.published = True\n            self.save()\n            \n            # Send custom signal\n            CustomSignals.post_published.send(\n                sender=self.__class__,\n                post=self,\n                author=self.author,\n                publish_date=timezone.now()\n            )\n\nclass UserProfile(models.Model):\n    user = models.OneToOneField(User, on_delete=models.CASCADE)\n    bio = models.TextField()\n    \n    def save(self, *args, **kwargs):\n        \"\"\"Override save to track changes\"\"\"\n        changed_fields = []\n        \n        if self.pk:  # Existing instance\n            old_instance = UserProfile.objects.get(pk=self.pk)\n            \n            # Track changed fields\n            for field in self._meta.fields:\n                field_name = field.name\n                old_value = getattr(old_instance, field_name)\n                new_value = getattr(self, field_name)\n                \n                if old_value != new_value:\n                    changed_fields.append(field_name)\n        \n        super().save(*args, **kwargs)\n        \n        # Send signal with changed fields\n        if changed_fields:\n            CustomSignals.user_profile_updated.send(\n                sender=self.__class__,\n                user=self.user,\n                profile=self,\n                changed_fields=changed_fields\n            )\n",[1080,4472,4473,4478,4489,4504,4508,4513,4534,4553,4572,4576,4581,4586,4601,4605,4610,4619,4626,4630,4635,4640,4645,4649,4654,4659,4663,4668,4673,4678,4682,4693,4704,4715,4719,4724,4737,4741,4757,4779,4793,4815,4819,4832,4841,4857,4872,4882,4887,4892,4909,4925,4936,4951,4968,4972,4976,4992,5022,5036,5040,5067,5076,5086,5090,5107,5138,5142,5147,5169,5184,5206,5225,5230,5246,5263,5267,5292,5296,5301,5310,5325,5339,5354,5365,5375],{"__ignoreMap":1078},[1083,4474,4475],{"class":1085,"line":1086},[1083,4476,4477],{"class":1089},"# signals.py - Custom signal definitions\n",[1083,4479,4480,4482,4484,4486],{"class":1085,"line":1093},[1083,4481,1121],{"class":1096},[1083,4483,1101],{"class":1100},[1083,4485,1105],{"class":1104},[1083,4487,4488],{"class":1722},"dispatch\n",[1083,4490,4491,4493,4495,4497,4499,4501],{"class":1085,"line":1127},[1083,4492,1097],{"class":1096},[1083,4494,1101],{"class":1100},[1083,4496,1105],{"class":1104},[1083,4498,1403],{"class":1100},[1083,4500,1121],{"class":1096},[1083,4502,4503],{"class":1100}," Signal\n",[1083,4505,4506],{"class":1085,"line":1142},[1083,4507,1184],{"emptyLinePlaceholder":1183},[1083,4509,4510],{"class":1085,"line":1155},[1083,4511,4512],{"class":1089},"# Define custom signals\n",[1083,4514,4515,4518,4520,4522,4524,4527,4529,4532],{"class":1085,"line":1168},[1083,4516,4517],{"class":1100},"user_profile_updated ",[1083,4519,1470],{"class":1104},[1083,4521,1101],{"class":1100},[1083,4523,1105],{"class":1104},[1083,4525,4526],{"class":1722},"dispatch",[1083,4528,1105],{"class":1104},[1083,4530,4531],{"class":1478},"Signal",[1083,4533,1839],{"class":1104},[1083,4535,4536,4539,4541,4543,4545,4547,4549,4551],{"class":1085,"line":1174},[1083,4537,4538],{"class":1100},"post_published ",[1083,4540,1470],{"class":1104},[1083,4542,1101],{"class":1100},[1083,4544,1105],{"class":1104},[1083,4546,4526],{"class":1722},[1083,4548,1105],{"class":1104},[1083,4550,4531],{"class":1478},[1083,4552,1839],{"class":1104},[1083,4554,4555,4558,4560,4562,4564,4566,4568,4570],{"class":1085,"line":1180},[1083,4556,4557],{"class":1100},"comment_approved ",[1083,4559,1470],{"class":1104},[1083,4561,1101],{"class":1100},[1083,4563,1105],{"class":1104},[1083,4565,4526],{"class":1722},[1083,4567,1105],{"class":1104},[1083,4569,4531],{"class":1478},[1083,4571,1839],{"class":1104},[1083,4573,4574],{"class":1085,"line":1187},[1083,4575,1184],{"emptyLinePlaceholder":1183},[1083,4577,4578],{"class":1085,"line":1193},[1083,4579,4580],{"class":1089},"# Signals with providing_args (deprecated in Django 3.1+)\n",[1083,4582,4583],{"class":1085,"line":1213},[1083,4584,4585],{"class":1089},"# Use type hints and documentation instead\n",[1083,4587,4588,4591,4593,4596,4598],{"class":1085,"line":1226},[1083,4589,4590],{"class":1100},"order_completed ",[1083,4592,1470],{"class":1104},[1083,4594,4595],{"class":1478}," Signal",[1083,4597,2825],{"class":1104},[1083,4599,4600],{"class":1089},"  # providing_args=['order', 'user', 'total']\n",[1083,4602,4603],{"class":1085,"line":1232},[1083,4604,1184],{"emptyLinePlaceholder":1183},[1083,4606,4607],{"class":1085,"line":1237},[1083,4608,4609],{"class":1089},"# Modern approach with documentation\n",[1083,4611,4612,4614,4617],{"class":1085,"line":1242},[1083,4613,1444],{"class":1443},[1083,4615,4616],{"class":1447}," CustomSignals",[1083,4618,1712],{"class":1104},[1083,4620,4621,4623],{"class":1085,"line":1248},[1083,4622,1695],{"class":1694},[1083,4624,4625],{"class":1698},"Custom signals for the application\n",[1083,4627,4628],{"class":1085,"line":1271},[1083,4629,2465],{"class":1698},[1083,4631,4632],{"class":1085,"line":1282},[1083,4633,4634],{"class":1698},"    Signals:\n",[1083,4636,4637],{"class":1085,"line":1287},[1083,4638,4639],{"class":1698},"        user_profile_updated: Sent when user profile is updated\n",[1083,4641,4642],{"class":1085,"line":1292},[1083,4643,4644],{"class":1698},"            Arguments: user, profile, changed_fields\n",[1083,4646,4647],{"class":1085,"line":1298},[1083,4648,2835],{"class":1698},[1083,4650,4651],{"class":1085,"line":1318},[1083,4652,4653],{"class":1698},"        post_published: Sent when a post is published\n",[1083,4655,4656],{"class":1085,"line":1329},[1083,4657,4658],{"class":1698},"            Arguments: post, author, publish_date\n",[1083,4660,4661],{"class":1085,"line":1799},[1083,4662,2835],{"class":1698},[1083,4664,4665],{"class":1085,"line":1824},[1083,4666,4667],{"class":1698},"        comment_approved: Sent when a comment is approved\n",[1083,4669,4670],{"class":1085,"line":1842},[1083,4671,4672],{"class":1698},"            Arguments: comment, moderator, approval_date\n",[1083,4674,4675],{"class":1085,"line":1847},[1083,4676,4677],{"class":1694},"    \"\"\"\n",[1083,4679,4680],{"class":1085,"line":1853},[1083,4681,2465],{"class":1100},[1083,4683,4684,4687,4689,4691],{"class":1085,"line":1883},[1083,4685,4686],{"class":1100},"    user_profile_updated ",[1083,4688,1470],{"class":1104},[1083,4690,4595],{"class":1478},[1083,4692,1839],{"class":1104},[1083,4694,4695,4698,4700,4702],{"class":1085,"line":1893},[1083,4696,4697],{"class":1100},"    post_published ",[1083,4699,1470],{"class":1104},[1083,4701,4595],{"class":1478},[1083,4703,1839],{"class":1104},[1083,4705,4706,4709,4711,4713],{"class":1085,"line":1958},[1083,4707,4708],{"class":1100},"    comment_approved ",[1083,4710,1470],{"class":1104},[1083,4712,4595],{"class":1478},[1083,4714,1839],{"class":1104},[1083,4716,4717],{"class":1085,"line":1963},[1083,4718,1184],{"emptyLinePlaceholder":1183},[1083,4720,4721],{"class":1085,"line":1987},[1083,4722,4723],{"class":1089},"# Usage in models or views\n",[1083,4725,4726,4728,4730,4732,4734],{"class":1085,"line":2617},[1083,4727,1097],{"class":1096},[1083,4729,4450],{"class":1104},[1083,4731,1118],{"class":1100},[1083,4733,1121],{"class":1096},[1083,4735,4736],{"class":1100}," CustomSignals\n",[1083,4738,4739],{"class":1085,"line":2637},[1083,4740,1184],{"emptyLinePlaceholder":1183},[1083,4742,4743,4745,4747,4749,4751,4753,4755],{"class":1085,"line":2642},[1083,4744,1444],{"class":1443},[1083,4746,2163],{"class":1447},[1083,4748,1451],{"class":1104},[1083,4750,1113],{"class":1454},[1083,4752,1105],{"class":1104},[1083,4754,1459],{"class":1454},[1083,4756,1462],{"class":1104},[1083,4758,4759,4761,4763,4765,4767,4769,4771,4773,4775,4777],{"class":1085,"line":2648},[1083,4760,2178],{"class":1100},[1083,4762,1470],{"class":1104},[1083,4764,1473],{"class":1100},[1083,4766,1105],{"class":1104},[1083,4768,2187],{"class":1478},[1083,4770,1451],{"class":1104},[1083,4772,2192],{"class":1489},[1083,4774,1470],{"class":1104},[1083,4776,2198],{"class":2197},[1083,4778,1177],{"class":1104},[1083,4780,4781,4783,4785,4787,4789,4791],{"class":1085,"line":2667},[1083,4782,2205],{"class":1100},[1083,4784,1470],{"class":1104},[1083,4786,1473],{"class":1100},[1083,4788,1105],{"class":1104},[1083,4790,1516],{"class":1478},[1083,4792,1839],{"class":1104},[1083,4794,4795,4797,4799,4801,4803,4805,4807,4809,4811,4813],{"class":1085,"line":2679},[1083,4796,2277],{"class":1100},[1083,4798,1470],{"class":1104},[1083,4800,1473],{"class":1100},[1083,4802,1105],{"class":1104},[1083,4804,2286],{"class":1478},[1083,4806,1451],{"class":1104},[1083,4808,2291],{"class":1489},[1083,4810,1470],{"class":1104},[1083,4812,2296],{"class":1526},[1083,4814,1177],{"class":1104},[1083,4816,4817],{"class":1085,"line":2684},[1083,4818,2465],{"class":1100},[1083,4820,4821,4823,4826,4828,4830],{"class":1085,"line":2690},[1083,4822,4343],{"class":1443},[1083,4824,4825],{"class":1637}," publish",[1083,4827,1451],{"class":1104},[1083,4829,4352],{"class":4351},[1083,4831,1462],{"class":1104},[1083,4833,4834,4836,4839],{"class":1085,"line":2712},[1083,4835,4359],{"class":1694},[1083,4837,4838],{"class":1698},"Publish the post and send signal",[1083,4840,1702],{"class":1694},[1083,4842,4843,4845,4847,4851,4853,4855],{"class":1085,"line":2723},[1083,4844,2869],{"class":1096},[1083,4846,3950],{"class":1683},[1083,4848,4850],{"class":4849},"se3Ec"," self",[1083,4852,1105],{"class":1104},[1083,4854,2662],{"class":1722},[1083,4856,1712],{"class":1104},[1083,4858,4859,4862,4864,4866,4869],{"class":1085,"line":2728},[1083,4860,4861],{"class":4849},"            self",[1083,4863,1105],{"class":1104},[1083,4865,2662],{"class":1722},[1083,4867,4868],{"class":1104}," =",[1083,4870,4871],{"class":1526}," True\n",[1083,4873,4874,4876,4878,4880],{"class":1085,"line":2743},[1083,4875,4861],{"class":4849},[1083,4877,1105],{"class":1104},[1083,4879,1836],{"class":1478},[1083,4881,1839],{"class":1104},[1083,4883,4884],{"class":1085,"line":2753},[1083,4885,4886],{"class":1100},"            \n",[1083,4888,4889],{"class":1085,"line":2761},[1083,4890,4891],{"class":1089},"            # Send custom signal\n",[1083,4893,4894,4897,4899,4902,4904,4907],{"class":1085,"line":2786},[1083,4895,4896],{"class":1100},"            CustomSignals",[1083,4898,1105],{"class":1104},[1083,4900,4901],{"class":1722},"post_published",[1083,4903,1105],{"class":1104},[1083,4905,4906],{"class":1478},"send",[1083,4908,2883],{"class":1104},[1083,4910,4911,4914,4916,4918,4920,4923],{"class":1085,"line":2832},[1083,4912,4913],{"class":1489},"                sender",[1083,4915,1470],{"class":1104},[1083,4917,4352],{"class":4849},[1083,4919,1105],{"class":1104},[1083,4921,4922],{"class":2149},"__class__",[1083,4924,1139],{"class":1104},[1083,4926,4927,4930,4932,4934],{"class":1085,"line":2838},[1083,4928,4929],{"class":1489},"                post",[1083,4931,1470],{"class":1104},[1083,4933,4352],{"class":4849},[1083,4935,1139],{"class":1104},[1083,4937,4938,4941,4943,4945,4947,4949],{"class":1085,"line":2844},[1083,4939,4940],{"class":1489},"                author",[1083,4942,1470],{"class":1104},[1083,4944,4352],{"class":4849},[1083,4946,1105],{"class":1104},[1083,4948,2552],{"class":1722},[1083,4950,1139],{"class":1104},[1083,4952,4953,4956,4958,4961,4963,4966],{"class":1085,"line":2861},[1083,4954,4955],{"class":1489},"                publish_date",[1083,4957,1470],{"class":1104},[1083,4959,4960],{"class":1478},"timezone",[1083,4962,1105],{"class":1104},[1083,4964,4965],{"class":1478},"now",[1083,4967,1839],{"class":1104},[1083,4969,4970],{"class":1085,"line":2866},[1083,4971,2957],{"class":1104},[1083,4973,4974],{"class":1085,"line":2877},[1083,4975,1184],{"emptyLinePlaceholder":1183},[1083,4977,4978,4980,4982,4984,4986,4988,4990],{"class":1085,"line":2886},[1083,4979,1444],{"class":1443},[1083,4981,1448],{"class":1447},[1083,4983,1451],{"class":1104},[1083,4985,1113],{"class":1454},[1083,4987,1105],{"class":1104},[1083,4989,1459],{"class":1454},[1083,4991,1462],{"class":1104},[1083,4993,4994,4996,4998,5000,5002,5004,5006,5008,5010,5012,5014,5016,5018,5020],{"class":1085,"line":2899},[1083,4995,1467],{"class":1100},[1083,4997,1470],{"class":1104},[1083,4999,1473],{"class":1100},[1083,5001,1105],{"class":1104},[1083,5003,1479],{"class":1478},[1083,5005,1451],{"class":1104},[1083,5007,1484],{"class":1478},[1083,5009,1133],{"class":1104},[1083,5011,1490],{"class":1489},[1083,5013,1470],{"class":1104},[1083,5015,1113],{"class":1478},[1083,5017,1105],{"class":1104},[1083,5019,1500],{"class":1499},[1083,5021,1177],{"class":1104},[1083,5023,5024,5026,5028,5030,5032,5034],{"class":1085,"line":2912},[1083,5025,1507],{"class":1100},[1083,5027,1470],{"class":1104},[1083,5029,1473],{"class":1100},[1083,5031,1105],{"class":1104},[1083,5033,1516],{"class":1478},[1083,5035,1839],{"class":1104},[1083,5037,5038],{"class":1085,"line":2930},[1083,5039,2465],{"class":1100},[1083,5041,5042,5044,5047,5049,5051,5053,5056,5059,5061,5063,5065],{"class":1085,"line":2943},[1083,5043,4343],{"class":1443},[1083,5045,5046],{"class":1637}," save",[1083,5048,1451],{"class":1104},[1083,5050,4352],{"class":4351},[1083,5052,1133],{"class":1104},[1083,5054,5055],{"class":1683}," *",[1083,5057,5058],{"class":1667},"args",[1083,5060,1133],{"class":1104},[1083,5062,1684],{"class":1683},[1083,5064,1687],{"class":1667},[1083,5066,1462],{"class":1104},[1083,5068,5069,5071,5074],{"class":1085,"line":2954},[1083,5070,4359],{"class":1694},[1083,5072,5073],{"class":1698},"Override save to track changes",[1083,5075,1702],{"class":1694},[1083,5077,5078,5081,5083],{"class":1085,"line":2960},[1083,5079,5080],{"class":1100},"        changed_fields ",[1083,5082,1470],{"class":1104},[1083,5084,5085],{"class":1104}," []\n",[1083,5087,5088],{"class":1085,"line":2978},[1083,5089,2835],{"class":1100},[1083,5091,5092,5094,5096,5098,5101,5104],{"class":1085,"line":3007},[1083,5093,2869],{"class":1096},[1083,5095,4850],{"class":4849},[1083,5097,1105],{"class":1104},[1083,5099,5100],{"class":1722},"pk",[1083,5102,5103],{"class":1104},":",[1083,5105,5106],{"class":1089},"  # Existing instance\n",[1083,5108,5109,5112,5114,5116,5118,5120,5122,5124,5126,5128,5130,5132,5134,5136],{"class":1085,"line":3012},[1083,5110,5111],{"class":1100},"            old_instance ",[1083,5113,1470],{"class":1104},[1083,5115,1448],{"class":1100},[1083,5117,1105],{"class":1104},[1083,5119,1723],{"class":1722},[1083,5121,1105],{"class":1104},[1083,5123,1936],{"class":1478},[1083,5125,1451],{"class":1104},[1083,5127,5100],{"class":1489},[1083,5129,1470],{"class":1104},[1083,5131,4352],{"class":4849},[1083,5133,1105],{"class":1104},[1083,5135,5100],{"class":1722},[1083,5137,1177],{"class":1104},[1083,5139,5140],{"class":1085,"line":3034},[1083,5141,4886],{"class":1100},[1083,5143,5144],{"class":1085,"line":3058},[1083,5145,5146],{"class":1089},"            # Track changed fields\n",[1083,5148,5149,5151,5153,5155,5157,5159,5162,5164,5167],{"class":1085,"line":3068},[1083,5150,3413],{"class":1096},[1083,5152,4050],{"class":1100},[1083,5154,3319],{"class":1096},[1083,5156,4850],{"class":4849},[1083,5158,1105],{"class":1104},[1083,5160,5161],{"class":1722},"_meta",[1083,5163,1105],{"class":1104},[1083,5165,5166],{"class":1722},"fields",[1083,5168,1712],{"class":1104},[1083,5170,5171,5174,5176,5179,5181],{"class":1085,"line":3073},[1083,5172,5173],{"class":1100},"                field_name ",[1083,5175,1470],{"class":1104},[1083,5177,5178],{"class":1100}," field",[1083,5180,1105],{"class":1104},[1083,5182,5183],{"class":1722},"name\n",[1083,5185,5186,5189,5191,5194,5196,5199,5201,5204],{"class":1085,"line":3079},[1083,5187,5188],{"class":1100},"                old_value ",[1083,5190,1470],{"class":1104},[1083,5192,5193],{"class":1804}," getattr",[1083,5195,1451],{"class":1104},[1083,5197,5198],{"class":1478},"old_instance",[1083,5200,1133],{"class":1104},[1083,5202,5203],{"class":1478}," field_name",[1083,5205,1177],{"class":1104},[1083,5207,5208,5211,5213,5215,5217,5219,5221,5223],{"class":1085,"line":3110},[1083,5209,5210],{"class":1100},"                new_value ",[1083,5212,1470],{"class":1104},[1083,5214,5193],{"class":1804},[1083,5216,1451],{"class":1104},[1083,5218,4352],{"class":4849},[1083,5220,1133],{"class":1104},[1083,5222,5203],{"class":1478},[1083,5224,1177],{"class":1104},[1083,5226,5227],{"class":1085,"line":3115},[1083,5228,5229],{"class":1100},"                \n",[1083,5231,5232,5235,5238,5241,5244],{"class":1085,"line":3121},[1083,5233,5234],{"class":1096},"                if",[1083,5236,5237],{"class":1100}," old_value ",[1083,5239,5240],{"class":1683},"!=",[1083,5242,5243],{"class":1100}," new_value",[1083,5245,1712],{"class":1104},[1083,5247,5248,5251,5253,5256,5258,5261],{"class":1085,"line":3135},[1083,5249,5250],{"class":1100},"                    changed_fields",[1083,5252,1105],{"class":1104},[1083,5254,5255],{"class":1478},"append",[1083,5257,1451],{"class":1104},[1083,5259,5260],{"class":1478},"field_name",[1083,5262,1177],{"class":1104},[1083,5264,5265],{"class":1085,"line":3158},[1083,5266,2835],{"class":1100},[1083,5268,5269,5272,5275,5277,5279,5282,5284,5286,5288,5290],{"class":1085,"line":3163},[1083,5270,5271],{"class":2966},"        super",[1083,5273,5274],{"class":1104},"().",[1083,5276,1836],{"class":1478},[1083,5278,1451],{"class":1104},[1083,5280,5281],{"class":1683},"*",[1083,5283,5058],{"class":1478},[1083,5285,1133],{"class":1104},[1083,5287,1684],{"class":1683},[1083,5289,1687],{"class":1478},[1083,5291,1177],{"class":1104},[1083,5293,5294],{"class":1085,"line":3168},[1083,5295,2835],{"class":1100},[1083,5297,5298],{"class":1085,"line":3191},[1083,5299,5300],{"class":1089},"        # Send signal with changed fields\n",[1083,5302,5303,5305,5308],{"class":1085,"line":3206},[1083,5304,2869],{"class":1096},[1083,5306,5307],{"class":1100}," changed_fields",[1083,5309,1712],{"class":1104},[1083,5311,5312,5314,5316,5319,5321,5323],{"class":1085,"line":3225},[1083,5313,4896],{"class":1100},[1083,5315,1105],{"class":1104},[1083,5317,5318],{"class":1722},"user_profile_updated",[1083,5320,1105],{"class":1104},[1083,5322,4906],{"class":1478},[1083,5324,2883],{"class":1104},[1083,5326,5327,5329,5331,5333,5335,5337],{"class":1085,"line":3230},[1083,5328,4913],{"class":1489},[1083,5330,1470],{"class":1104},[1083,5332,4352],{"class":4849},[1083,5334,1105],{"class":1104},[1083,5336,4922],{"class":2149},[1083,5338,1139],{"class":1104},[1083,5340,5341,5344,5346,5348,5350,5352],{"class":1085,"line":3262},[1083,5342,5343],{"class":1489},"                user",[1083,5345,1470],{"class":1104},[1083,5347,4352],{"class":4849},[1083,5349,1105],{"class":1104},[1083,5351,1733],{"class":1722},[1083,5353,1139],{"class":1104},[1083,5355,5356,5359,5361,5363],{"class":1085,"line":3296},[1083,5357,5358],{"class":1489},"                profile",[1083,5360,1470],{"class":1104},[1083,5362,4352],{"class":4849},[1083,5364,1139],{"class":1104},[1083,5366,5367,5370,5372],{"class":1085,"line":3306},[1083,5368,5369],{"class":1489},"                changed_fields",[1083,5371,1470],{"class":1104},[1083,5373,5374],{"class":1478},"changed_fields\n",[1083,5376,5377],{"class":1085,"line":3311},[1083,5378,2957],{"class":1104},[1035,5380,5382],{"id":5381},"sending-signals-manually","Sending Signals Manually",[1073,5384,5386],{"className":1075,"code":5385,"language":1077,"meta":1078,"style":1078},"# views.py - Sending signals from views\nfrom django.shortcuts import render, redirect\nfrom django.contrib.auth.decorators import login_required\nfrom django.contrib import messages\nfrom .signals import CustomSignals\nfrom .models import Post, Comment\n\n@login_required\ndef approve_comment(request, comment_id):\n    \"\"\"Approve a comment and send signal\"\"\"\n    comment = get_object_or_404(Comment, id=comment_id)\n    \n    if not request.user.has_perm('blog.change_comment'):\n        messages.error(request, \"You don't have permission to approve comments\")\n        return redirect('comment_list')\n    \n    # Approve the comment\n    comment.approved = True\n    comment.approved_by = request.user\n    comment.approved_at = timezone.now()\n    comment.save()\n    \n    # Send custom signal\n    CustomSignals.comment_approved.send(\n        sender=Comment,\n        comment=comment,\n        moderator=request.user,\n        approval_date=comment.approved_at\n    )\n    \n    messages.success(request, f\"Comment by {comment.author.username} has been approved\")\n    return redirect('comment_list')\n\n# services.py - Sending signals from service layer\nclass PostService:\n    \"\"\"Service class for post operations\"\"\"\n    \n    @staticmethod\n    def bulk_publish_posts(post_ids, user):\n        \"\"\"Bulk publish posts and send signals\"\"\"\n        posts = Post.objects.filter(id__in=post_ids, published=False)\n        \n        for post in posts:\n            post.published = True\n            post.published_by = user\n            post.published_at = timezone.now()\n            post.save()\n            \n            # Send signal for each post\n            CustomSignals.post_published.send(\n                sender=Post,\n                post=post,\n                author=post.author,\n                publish_date=post.published_at\n            )\n        \n        return posts.count()\n    \n    @staticmethod\n    def feature_post(post_id, user):\n        \"\"\"Feature a post\"\"\"\n        post = Post.objects.get(id=post_id)\n        post.featured = True\n        post.featured_by = user\n        post.featured_at = timezone.now()\n        post.save()\n        \n        # Send custom signal\n        post_featured = Signal()\n        post_featured.send(\n            sender=Post,\n            post=post,\n            featured_by=user,\n            featured_at=post.featured_at\n        )\n\n# management/commands/publish_scheduled_posts.py\nfrom django.core.management.base import BaseCommand\nfrom django.utils import timezone\nfrom blog.models import Post\nfrom blog.signals import CustomSignals\n\nclass Command(BaseCommand):\n    help = 'Publish scheduled posts'\n    \n    def handle(self, *args, **options):\n        \"\"\"Publish posts scheduled for now\"\"\"\n        now = timezone.now()\n        \n        scheduled_posts = Post.objects.filter(\n            published=False,\n            scheduled_publish_date__lte=now\n        )\n        \n        for post in scheduled_posts:\n            post.published = True\n            post.save()\n            \n            # Send signal\n            CustomSignals.post_published.send(\n                sender=Post,\n                post=post,\n                author=post.author,\n                publish_date=now\n            )\n            \n            self.stdout.write(\n                self.style.SUCCESS(f'Published post: {post.title}')\n            )\n",[1080,5387,5388,5393,5414,5438,5454,5466,5483,5487,5494,5512,5521,5548,5552,5580,5604,5623,5627,5632,5646,5664,5684,5694,5698,5703,5719,5730,5742,5757,5771,5776,5780,5820,5837,5841,5846,5855,5864,5868,5876,5894,5903,5940,5944,5959,5972,5986,6005,6015,6019,6024,6038,6048,6058,6072,6085,6089,6093,6105,6109,6115,6133,6142,6169,6183,6196,6215,6225,6229,6234,6245,6256,6267,6277,6288,6302,6306,6310,6315,6340,6356,6371,6385,6389,6403,6417,6421,6447,6456,6471,6475,6494,6505,6515,6519,6523,6536,6548,6558,6562,6567,6581,6592,6603,6618,6627,6632,6637,6654,6691],{"__ignoreMap":1078},[1083,5389,5390],{"class":1085,"line":1086},[1083,5391,5392],{"class":1089},"# views.py - Sending signals from views\n",[1083,5394,5395,5397,5399,5401,5404,5406,5409,5411],{"class":1085,"line":1093},[1083,5396,1097],{"class":1096},[1083,5398,1101],{"class":1100},[1083,5400,1105],{"class":1104},[1083,5402,5403],{"class":1100},"shortcuts ",[1083,5405,1121],{"class":1096},[1083,5407,5408],{"class":1100}," render",[1083,5410,1133],{"class":1104},[1083,5412,5413],{"class":1100}," redirect\n",[1083,5415,5416,5418,5420,5422,5424,5426,5428,5430,5433,5435],{"class":1085,"line":1127},[1083,5417,1097],{"class":1096},[1083,5419,1101],{"class":1100},[1083,5421,1105],{"class":1104},[1083,5423,1419],{"class":1100},[1083,5425,1105],{"class":1104},[1083,5427,1424],{"class":1100},[1083,5429,1105],{"class":1104},[1083,5431,5432],{"class":1100},"decorators ",[1083,5434,1121],{"class":1096},[1083,5436,5437],{"class":1100}," login_required\n",[1083,5439,5440,5442,5444,5446,5449,5451],{"class":1085,"line":1142},[1083,5441,1097],{"class":1096},[1083,5443,1101],{"class":1100},[1083,5445,1105],{"class":1104},[1083,5447,5448],{"class":1100},"contrib ",[1083,5450,1121],{"class":1096},[1083,5452,5453],{"class":1100}," messages\n",[1083,5455,5456,5458,5460,5462,5464],{"class":1085,"line":1155},[1083,5457,1097],{"class":1096},[1083,5459,4450],{"class":1104},[1083,5461,1118],{"class":1100},[1083,5463,1121],{"class":1096},[1083,5465,4736],{"class":1100},[1083,5467,5468,5470,5472,5474,5476,5478,5480],{"class":1085,"line":1168},[1083,5469,1097],{"class":1096},[1083,5471,4450],{"class":1104},[1083,5473,1429],{"class":1100},[1083,5475,1121],{"class":1096},[1083,5477,2163],{"class":1100},[1083,5479,1133],{"class":1104},[1083,5481,5482],{"class":1100}," Comment\n",[1083,5484,5485],{"class":1085,"line":1174},[1083,5486,1184],{"emptyLinePlaceholder":1183},[1083,5488,5489,5491],{"class":1085,"line":1180},[1083,5490,1634],{"class":1104},[1083,5492,5493],{"class":1637},"login_required\n",[1083,5495,5496,5498,5501,5503,5505,5507,5510],{"class":1085,"line":1187},[1083,5497,1659],{"class":1443},[1083,5499,5500],{"class":1637}," approve_comment",[1083,5502,1451],{"class":1104},[1083,5504,1926],{"class":1667},[1083,5506,1133],{"class":1104},[1083,5508,5509],{"class":1667}," comment_id",[1083,5511,1462],{"class":1104},[1083,5513,5514,5516,5519],{"class":1085,"line":1193},[1083,5515,1695],{"class":1694},[1083,5517,5518],{"class":1698},"Approve a comment and send signal",[1083,5520,1702],{"class":1694},[1083,5522,5523,5526,5528,5531,5533,5536,5538,5541,5543,5546],{"class":1085,"line":1213},[1083,5524,5525],{"class":1100},"    comment ",[1083,5527,1470],{"class":1104},[1083,5529,5530],{"class":1478}," get_object_or_404",[1083,5532,1451],{"class":1104},[1083,5534,5535],{"class":1478},"Comment",[1083,5537,1133],{"class":1104},[1083,5539,5540],{"class":1489}," id",[1083,5542,1470],{"class":1104},[1083,5544,5545],{"class":1478},"comment_id",[1083,5547,1177],{"class":1104},[1083,5549,5550],{"class":1085,"line":1226},[1083,5551,2465],{"class":1100},[1083,5553,5554,5556,5558,5560,5562,5564,5566,5569,5571,5573,5576,5578],{"class":1085,"line":1232},[1083,5555,1707],{"class":1096},[1083,5557,3950],{"class":1683},[1083,5559,1867],{"class":1100},[1083,5561,1105],{"class":1104},[1083,5563,1733],{"class":1722},[1083,5565,1105],{"class":1104},[1083,5567,5568],{"class":1478},"has_perm",[1083,5570,1451],{"class":1104},[1083,5572,1554],{"class":1553},[1083,5574,5575],{"class":1557},"blog.change_comment",[1083,5577,1554],{"class":1553},[1083,5579,1462],{"class":1104},[1083,5581,5582,5585,5587,5589,5591,5593,5595,5597,5600,5602],{"class":1085,"line":1237},[1083,5583,5584],{"class":1100},"        messages",[1083,5586,1105],{"class":1104},[1083,5588,2986],{"class":1478},[1083,5590,1451],{"class":1104},[1083,5592,1926],{"class":1478},[1083,5594,1133],{"class":1104},[1083,5596,2480],{"class":1553},[1083,5598,5599],{"class":1557},"You don't have permission to approve comments",[1083,5601,1953],{"class":1553},[1083,5603,1177],{"class":1104},[1083,5605,5606,5609,5612,5614,5616,5619,5621],{"class":1085,"line":1242},[1083,5607,5608],{"class":1096},"        return",[1083,5610,5611],{"class":1478}," redirect",[1083,5613,1451],{"class":1104},[1083,5615,1554],{"class":1553},[1083,5617,5618],{"class":1557},"comment_list",[1083,5620,1554],{"class":1553},[1083,5622,1177],{"class":1104},[1083,5624,5625],{"class":1085,"line":1248},[1083,5626,2465],{"class":1100},[1083,5628,5629],{"class":1085,"line":1271},[1083,5630,5631],{"class":1089},"    # Approve the comment\n",[1083,5633,5634,5637,5639,5642,5644],{"class":1085,"line":1282},[1083,5635,5636],{"class":1100},"    comment",[1083,5638,1105],{"class":1104},[1083,5640,5641],{"class":1722},"approved",[1083,5643,4868],{"class":1104},[1083,5645,4871],{"class":1526},[1083,5647,5648,5650,5652,5655,5657,5659,5661],{"class":1085,"line":1287},[1083,5649,5636],{"class":1100},[1083,5651,1105],{"class":1104},[1083,5653,5654],{"class":1722},"approved_by",[1083,5656,4868],{"class":1104},[1083,5658,1867],{"class":1100},[1083,5660,1105],{"class":1104},[1083,5662,5663],{"class":1722},"user\n",[1083,5665,5666,5668,5670,5673,5675,5678,5680,5682],{"class":1085,"line":1292},[1083,5667,5636],{"class":1100},[1083,5669,1105],{"class":1104},[1083,5671,5672],{"class":1722},"approved_at",[1083,5674,4868],{"class":1104},[1083,5676,5677],{"class":1100}," timezone",[1083,5679,1105],{"class":1104},[1083,5681,4965],{"class":1478},[1083,5683,1839],{"class":1104},[1083,5685,5686,5688,5690,5692],{"class":1085,"line":1298},[1083,5687,5636],{"class":1100},[1083,5689,1105],{"class":1104},[1083,5691,1836],{"class":1478},[1083,5693,1839],{"class":1104},[1083,5695,5696],{"class":1085,"line":1318},[1083,5697,2465],{"class":1100},[1083,5699,5700],{"class":1085,"line":1329},[1083,5701,5702],{"class":1089},"    # Send custom signal\n",[1083,5704,5705,5708,5710,5713,5715,5717],{"class":1085,"line":1799},[1083,5706,5707],{"class":1100},"    CustomSignals",[1083,5709,1105],{"class":1104},[1083,5711,5712],{"class":1722},"comment_approved",[1083,5714,1105],{"class":1104},[1083,5716,4906],{"class":1478},[1083,5718,2883],{"class":1104},[1083,5720,5721,5724,5726,5728],{"class":1085,"line":1824},[1083,5722,5723],{"class":1489},"        sender",[1083,5725,1470],{"class":1104},[1083,5727,5535],{"class":1478},[1083,5729,1139],{"class":1104},[1083,5731,5732,5735,5737,5740],{"class":1085,"line":1842},[1083,5733,5734],{"class":1489},"        comment",[1083,5736,1470],{"class":1104},[1083,5738,5739],{"class":1478},"comment",[1083,5741,1139],{"class":1104},[1083,5743,5744,5747,5749,5751,5753,5755],{"class":1085,"line":1847},[1083,5745,5746],{"class":1489},"        moderator",[1083,5748,1470],{"class":1104},[1083,5750,1926],{"class":1478},[1083,5752,1105],{"class":1104},[1083,5754,1733],{"class":1722},[1083,5756,1139],{"class":1104},[1083,5758,5759,5762,5764,5766,5768],{"class":1085,"line":1853},[1083,5760,5761],{"class":1489},"        approval_date",[1083,5763,1470],{"class":1104},[1083,5765,5739],{"class":1478},[1083,5767,1105],{"class":1104},[1083,5769,5770],{"class":1722},"approved_at\n",[1083,5772,5773],{"class":1085,"line":1883},[1083,5774,5775],{"class":1104},"    )\n",[1083,5777,5778],{"class":1085,"line":1893},[1083,5779,2465],{"class":1100},[1083,5781,5782,5785,5787,5790,5792,5794,5796,5798,5801,5803,5805,5807,5809,5811,5813,5815,5818],{"class":1085,"line":1958},[1083,5783,5784],{"class":1100},"    messages",[1083,5786,1105],{"class":1104},[1083,5788,5789],{"class":1478},"success",[1083,5791,1451],{"class":1104},[1083,5793,1926],{"class":1478},[1083,5795,1133],{"class":1104},[1083,5797,2581],{"class":1443},[1083,5799,5800],{"class":1557},"\"Comment by ",[1083,5802,1908],{"class":1907},[1083,5804,5739],{"class":1478},[1083,5806,1105],{"class":1104},[1083,5808,2552],{"class":1722},[1083,5810,1105],{"class":1104},[1083,5812,1915],{"class":1722},[1083,5814,1918],{"class":1907},[1083,5816,5817],{"class":1557}," has been approved\"",[1083,5819,1177],{"class":1104},[1083,5821,5822,5825,5827,5829,5831,5833,5835],{"class":1085,"line":1963},[1083,5823,5824],{"class":1096},"    return",[1083,5826,5611],{"class":1478},[1083,5828,1451],{"class":1104},[1083,5830,1554],{"class":1553},[1083,5832,5618],{"class":1557},[1083,5834,1554],{"class":1553},[1083,5836,1177],{"class":1104},[1083,5838,5839],{"class":1085,"line":1987},[1083,5840,1184],{"emptyLinePlaceholder":1183},[1083,5842,5843],{"class":1085,"line":2617},[1083,5844,5845],{"class":1089},"# services.py - Sending signals from service layer\n",[1083,5847,5848,5850,5853],{"class":1085,"line":2637},[1083,5849,1444],{"class":1443},[1083,5851,5852],{"class":1447}," PostService",[1083,5854,1712],{"class":1104},[1083,5856,5857,5859,5862],{"class":1085,"line":2642},[1083,5858,1695],{"class":1694},[1083,5860,5861],{"class":1698},"Service class for post operations",[1083,5863,1702],{"class":1694},[1083,5865,5866],{"class":1085,"line":2648},[1083,5867,2465],{"class":1100},[1083,5869,5870,5873],{"class":1085,"line":2667},[1083,5871,5872],{"class":1104},"    @",[1083,5874,5875],{"class":2966},"staticmethod\n",[1083,5877,5878,5880,5883,5885,5888,5890,5892],{"class":1085,"line":2679},[1083,5879,4343],{"class":1443},[1083,5881,5882],{"class":1637}," bulk_publish_posts",[1083,5884,1451],{"class":1104},[1083,5886,5887],{"class":1667},"post_ids",[1083,5889,1133],{"class":1104},[1083,5891,1872],{"class":1667},[1083,5893,1462],{"class":1104},[1083,5895,5896,5898,5901],{"class":1085,"line":2684},[1083,5897,4359],{"class":1694},[1083,5899,5900],{"class":1698},"Bulk publish posts and send signals",[1083,5902,1702],{"class":1694},[1083,5904,5905,5908,5910,5912,5914,5916,5918,5920,5922,5925,5927,5929,5931,5934,5936,5938],{"class":1085,"line":2690},[1083,5906,5907],{"class":1100},"        posts ",[1083,5909,1470],{"class":1104},[1083,5911,2163],{"class":1100},[1083,5913,1105],{"class":1104},[1083,5915,1723],{"class":1722},[1083,5917,1105],{"class":1104},[1083,5919,3543],{"class":1478},[1083,5921,1451],{"class":1104},[1083,5923,5924],{"class":1489},"id__in",[1083,5926,1470],{"class":1104},[1083,5928,5887],{"class":1478},[1083,5930,1133],{"class":1104},[1083,5932,5933],{"class":1489}," published",[1083,5935,1470],{"class":1104},[1083,5937,2296],{"class":1526},[1083,5939,1177],{"class":1104},[1083,5941,5942],{"class":1085,"line":2712},[1083,5943,2835],{"class":1100},[1083,5945,5946,5949,5952,5954,5957],{"class":1085,"line":2723},[1083,5947,5948],{"class":1096},"        for",[1083,5950,5951],{"class":1100}," post ",[1083,5953,3319],{"class":1096},[1083,5955,5956],{"class":1100}," posts",[1083,5958,1712],{"class":1104},[1083,5960,5961,5964,5966,5968,5970],{"class":1085,"line":2728},[1083,5962,5963],{"class":1100},"            post",[1083,5965,1105],{"class":1104},[1083,5967,2662],{"class":1722},[1083,5969,4868],{"class":1104},[1083,5971,4871],{"class":1526},[1083,5973,5974,5976,5978,5981,5983],{"class":1085,"line":2743},[1083,5975,5963],{"class":1100},[1083,5977,1105],{"class":1104},[1083,5979,5980],{"class":1722},"published_by",[1083,5982,4868],{"class":1104},[1083,5984,5985],{"class":1100}," user\n",[1083,5987,5988,5990,5992,5995,5997,5999,6001,6003],{"class":1085,"line":2753},[1083,5989,5963],{"class":1100},[1083,5991,1105],{"class":1104},[1083,5993,5994],{"class":1722},"published_at",[1083,5996,4868],{"class":1104},[1083,5998,5677],{"class":1100},[1083,6000,1105],{"class":1104},[1083,6002,4965],{"class":1478},[1083,6004,1839],{"class":1104},[1083,6006,6007,6009,6011,6013],{"class":1085,"line":2761},[1083,6008,5963],{"class":1100},[1083,6010,1105],{"class":1104},[1083,6012,1836],{"class":1478},[1083,6014,1839],{"class":1104},[1083,6016,6017],{"class":1085,"line":2786},[1083,6018,4886],{"class":1100},[1083,6020,6021],{"class":1085,"line":2832},[1083,6022,6023],{"class":1089},"            # Send signal for each post\n",[1083,6025,6026,6028,6030,6032,6034,6036],{"class":1085,"line":2838},[1083,6027,4896],{"class":1100},[1083,6029,1105],{"class":1104},[1083,6031,4901],{"class":1722},[1083,6033,1105],{"class":1104},[1083,6035,4906],{"class":1478},[1083,6037,2883],{"class":1104},[1083,6039,6040,6042,6044,6046],{"class":1085,"line":2844},[1083,6041,4913],{"class":1489},[1083,6043,1470],{"class":1104},[1083,6045,2422],{"class":1478},[1083,6047,1139],{"class":1104},[1083,6049,6050,6052,6054,6056],{"class":1085,"line":2861},[1083,6051,4929],{"class":1489},[1083,6053,1470],{"class":1104},[1083,6055,2738],{"class":1478},[1083,6057,1139],{"class":1104},[1083,6059,6060,6062,6064,6066,6068,6070],{"class":1085,"line":2866},[1083,6061,4940],{"class":1489},[1083,6063,1470],{"class":1104},[1083,6065,2738],{"class":1478},[1083,6067,1105],{"class":1104},[1083,6069,2552],{"class":1722},[1083,6071,1139],{"class":1104},[1083,6073,6074,6076,6078,6080,6082],{"class":1085,"line":2877},[1083,6075,4955],{"class":1489},[1083,6077,1470],{"class":1104},[1083,6079,2738],{"class":1478},[1083,6081,1105],{"class":1104},[1083,6083,6084],{"class":1722},"published_at\n",[1083,6086,6087],{"class":1085,"line":2886},[1083,6088,2957],{"class":1104},[1083,6090,6091],{"class":1085,"line":2899},[1083,6092,2835],{"class":1100},[1083,6094,6095,6097,6099,6101,6103],{"class":1085,"line":2912},[1083,6096,5608],{"class":1096},[1083,6098,5956],{"class":1100},[1083,6100,1105],{"class":1104},[1083,6102,3557],{"class":1478},[1083,6104,1839],{"class":1104},[1083,6106,6107],{"class":1085,"line":2930},[1083,6108,2465],{"class":1100},[1083,6110,6111,6113],{"class":1085,"line":2943},[1083,6112,5872],{"class":1104},[1083,6114,5875],{"class":2966},[1083,6116,6117,6119,6122,6124,6127,6129,6131],{"class":1085,"line":2954},[1083,6118,4343],{"class":1443},[1083,6120,6121],{"class":1637}," feature_post",[1083,6123,1451],{"class":1104},[1083,6125,6126],{"class":1667},"post_id",[1083,6128,1133],{"class":1104},[1083,6130,1872],{"class":1667},[1083,6132,1462],{"class":1104},[1083,6134,6135,6137,6140],{"class":1085,"line":2960},[1083,6136,4359],{"class":1694},[1083,6138,6139],{"class":1698},"Feature a post",[1083,6141,1702],{"class":1694},[1083,6143,6144,6147,6149,6151,6153,6155,6157,6159,6161,6163,6165,6167],{"class":1085,"line":2978},[1083,6145,6146],{"class":1100},"        post ",[1083,6148,1470],{"class":1104},[1083,6150,2163],{"class":1100},[1083,6152,1105],{"class":1104},[1083,6154,1723],{"class":1722},[1083,6156,1105],{"class":1104},[1083,6158,1936],{"class":1478},[1083,6160,1451],{"class":1104},[1083,6162,2593],{"class":1489},[1083,6164,1470],{"class":1104},[1083,6166,6126],{"class":1478},[1083,6168,1177],{"class":1104},[1083,6170,6171,6174,6176,6179,6181],{"class":1085,"line":3007},[1083,6172,6173],{"class":1100},"        post",[1083,6175,1105],{"class":1104},[1083,6177,6178],{"class":1722},"featured",[1083,6180,4868],{"class":1104},[1083,6182,4871],{"class":1526},[1083,6184,6185,6187,6189,6192,6194],{"class":1085,"line":3012},[1083,6186,6173],{"class":1100},[1083,6188,1105],{"class":1104},[1083,6190,6191],{"class":1722},"featured_by",[1083,6193,4868],{"class":1104},[1083,6195,5985],{"class":1100},[1083,6197,6198,6200,6202,6205,6207,6209,6211,6213],{"class":1085,"line":3034},[1083,6199,6173],{"class":1100},[1083,6201,1105],{"class":1104},[1083,6203,6204],{"class":1722},"featured_at",[1083,6206,4868],{"class":1104},[1083,6208,5677],{"class":1100},[1083,6210,1105],{"class":1104},[1083,6212,4965],{"class":1478},[1083,6214,1839],{"class":1104},[1083,6216,6217,6219,6221,6223],{"class":1085,"line":3058},[1083,6218,6173],{"class":1100},[1083,6220,1105],{"class":1104},[1083,6222,1836],{"class":1478},[1083,6224,1839],{"class":1104},[1083,6226,6227],{"class":1085,"line":3068},[1083,6228,2835],{"class":1100},[1083,6230,6231],{"class":1085,"line":3073},[1083,6232,6233],{"class":1089},"        # Send custom signal\n",[1083,6235,6236,6239,6241,6243],{"class":1085,"line":3079},[1083,6237,6238],{"class":1100},"        post_featured ",[1083,6240,1470],{"class":1104},[1083,6242,4595],{"class":1478},[1083,6244,1839],{"class":1104},[1083,6246,6247,6250,6252,6254],{"class":1085,"line":3110},[1083,6248,6249],{"class":1100},"        post_featured",[1083,6251,1105],{"class":1104},[1083,6253,4906],{"class":1478},[1083,6255,2883],{"class":1104},[1083,6257,6258,6261,6263,6265],{"class":1085,"line":3115},[1083,6259,6260],{"class":1489},"            sender",[1083,6262,1470],{"class":1104},[1083,6264,2422],{"class":1478},[1083,6266,1139],{"class":1104},[1083,6268,6269,6271,6273,6275],{"class":1085,"line":3121},[1083,6270,5963],{"class":1489},[1083,6272,1470],{"class":1104},[1083,6274,2738],{"class":1478},[1083,6276,1139],{"class":1104},[1083,6278,6279,6282,6284,6286],{"class":1085,"line":3135},[1083,6280,6281],{"class":1489},"            featured_by",[1083,6283,1470],{"class":1104},[1083,6285,1733],{"class":1478},[1083,6287,1139],{"class":1104},[1083,6289,6290,6293,6295,6297,6299],{"class":1085,"line":3158},[1083,6291,6292],{"class":1489},"            featured_at",[1083,6294,1470],{"class":1104},[1083,6296,2738],{"class":1478},[1083,6298,1105],{"class":1104},[1083,6300,6301],{"class":1722},"featured_at\n",[1083,6303,6304],{"class":1085,"line":3163},[1083,6305,3773],{"class":1104},[1083,6307,6308],{"class":1085,"line":3168},[1083,6309,1184],{"emptyLinePlaceholder":1183},[1083,6311,6312],{"class":1085,"line":3191},[1083,6313,6314],{"class":1089},"# management/commands/publish_scheduled_posts.py\n",[1083,6316,6317,6319,6321,6323,6325,6327,6330,6332,6335,6337],{"class":1085,"line":3206},[1083,6318,1097],{"class":1096},[1083,6320,1101],{"class":1100},[1083,6322,1105],{"class":1104},[1083,6324,1202],{"class":1100},[1083,6326,1105],{"class":1104},[1083,6328,6329],{"class":1100},"management",[1083,6331,1105],{"class":1104},[1083,6333,6334],{"class":1100},"base ",[1083,6336,1121],{"class":1096},[1083,6338,6339],{"class":1100}," BaseCommand\n",[1083,6341,6342,6344,6346,6348,6351,6353],{"class":1085,"line":3225},[1083,6343,1097],{"class":1096},[1083,6345,1101],{"class":1100},[1083,6347,1105],{"class":1104},[1083,6349,6350],{"class":1100},"utils ",[1083,6352,1121],{"class":1096},[1083,6354,6355],{"class":1100}," timezone\n",[1083,6357,6358,6360,6362,6364,6366,6368],{"class":1085,"line":3230},[1083,6359,1097],{"class":1096},[1083,6361,4372],{"class":1100},[1083,6363,1105],{"class":1104},[1083,6365,1429],{"class":1100},[1083,6367,1121],{"class":1096},[1083,6369,6370],{"class":1100}," Post\n",[1083,6372,6373,6375,6377,6379,6381,6383],{"class":1085,"line":3262},[1083,6374,1097],{"class":1096},[1083,6376,4372],{"class":1100},[1083,6378,1105],{"class":1104},[1083,6380,1118],{"class":1100},[1083,6382,1121],{"class":1096},[1083,6384,4736],{"class":1100},[1083,6386,6387],{"class":1085,"line":3296},[1083,6388,1184],{"emptyLinePlaceholder":1183},[1083,6390,6391,6393,6396,6398,6401],{"class":1085,"line":3306},[1083,6392,1444],{"class":1443},[1083,6394,6395],{"class":1447}," Command",[1083,6397,1451],{"class":1104},[1083,6399,6400],{"class":1454},"BaseCommand",[1083,6402,1462],{"class":1104},[1083,6404,6405,6408,6410,6412,6415],{"class":1085,"line":3311},[1083,6406,6407],{"class":1804},"    help",[1083,6409,4868],{"class":1104},[1083,6411,1814],{"class":1553},[1083,6413,6414],{"class":1557},"Publish scheduled posts",[1083,6416,3768],{"class":1553},[1083,6418,6419],{"class":1085,"line":3353},[1083,6420,2465],{"class":1100},[1083,6422,6423,6425,6428,6430,6432,6434,6436,6438,6440,6442,6445],{"class":1085,"line":3359},[1083,6424,4343],{"class":1443},[1083,6426,6427],{"class":1637}," handle",[1083,6429,1451],{"class":1104},[1083,6431,4352],{"class":4351},[1083,6433,1133],{"class":1104},[1083,6435,5055],{"class":1683},[1083,6437,5058],{"class":1667},[1083,6439,1133],{"class":1104},[1083,6441,1684],{"class":1683},[1083,6443,6444],{"class":1667},"options",[1083,6446,1462],{"class":1104},[1083,6448,6449,6451,6454],{"class":1085,"line":3390},[1083,6450,4359],{"class":1694},[1083,6452,6453],{"class":1698},"Publish posts scheduled for now",[1083,6455,1702],{"class":1694},[1083,6457,6458,6461,6463,6465,6467,6469],{"class":1085,"line":3395},[1083,6459,6460],{"class":1100},"        now ",[1083,6462,1470],{"class":1104},[1083,6464,5677],{"class":1100},[1083,6466,1105],{"class":1104},[1083,6468,4965],{"class":1478},[1083,6470,1839],{"class":1104},[1083,6472,6473],{"class":1085,"line":3401},[1083,6474,2835],{"class":1100},[1083,6476,6477,6480,6482,6484,6486,6488,6490,6492],{"class":1085,"line":3410},[1083,6478,6479],{"class":1100},"        scheduled_posts ",[1083,6481,1470],{"class":1104},[1083,6483,2163],{"class":1100},[1083,6485,1105],{"class":1104},[1083,6487,1723],{"class":1722},[1083,6489,1105],{"class":1104},[1083,6491,3543],{"class":1478},[1083,6493,2883],{"class":1104},[1083,6495,6496,6499,6501,6503],{"class":1085,"line":3425},[1083,6497,6498],{"class":1489},"            published",[1083,6500,1470],{"class":1104},[1083,6502,2296],{"class":1526},[1083,6504,1139],{"class":1104},[1083,6506,6507,6510,6512],{"class":1085,"line":3433},[1083,6508,6509],{"class":1489},"            scheduled_publish_date__lte",[1083,6511,1470],{"class":1104},[1083,6513,6514],{"class":1478},"now\n",[1083,6516,6517],{"class":1085,"line":3462},[1083,6518,3773],{"class":1104},[1083,6520,6521],{"class":1085,"line":3475},[1083,6522,2835],{"class":1100},[1083,6524,6525,6527,6529,6531,6534],{"class":1085,"line":3490},[1083,6526,5948],{"class":1096},[1083,6528,5951],{"class":1100},[1083,6530,3319],{"class":1096},[1083,6532,6533],{"class":1100}," scheduled_posts",[1083,6535,1712],{"class":1104},[1083,6537,6538,6540,6542,6544,6546],{"class":1085,"line":3496},[1083,6539,5963],{"class":1100},[1083,6541,1105],{"class":1104},[1083,6543,2662],{"class":1722},[1083,6545,4868],{"class":1104},[1083,6547,4871],{"class":1526},[1083,6549,6550,6552,6554,6556],{"class":1085,"line":3501},[1083,6551,5963],{"class":1100},[1083,6553,1105],{"class":1104},[1083,6555,1836],{"class":1478},[1083,6557,1839],{"class":1104},[1083,6559,6560],{"class":1085,"line":3515},[1083,6561,4886],{"class":1100},[1083,6563,6564],{"class":1085,"line":3525},[1083,6565,6566],{"class":1089},"            # Send signal\n",[1083,6568,6569,6571,6573,6575,6577,6579],{"class":1085,"line":3562},[1083,6570,4896],{"class":1100},[1083,6572,1105],{"class":1104},[1083,6574,4901],{"class":1722},[1083,6576,1105],{"class":1104},[1083,6578,4906],{"class":1478},[1083,6580,2883],{"class":1104},[1083,6582,6584,6586,6588,6590],{"class":1085,"line":6583},101,[1083,6585,4913],{"class":1489},[1083,6587,1470],{"class":1104},[1083,6589,2422],{"class":1478},[1083,6591,1139],{"class":1104},[1083,6593,6595,6597,6599,6601],{"class":1085,"line":6594},102,[1083,6596,4929],{"class":1489},[1083,6598,1470],{"class":1104},[1083,6600,2738],{"class":1478},[1083,6602,1139],{"class":1104},[1083,6604,6606,6608,6610,6612,6614,6616],{"class":1085,"line":6605},103,[1083,6607,4940],{"class":1489},[1083,6609,1470],{"class":1104},[1083,6611,2738],{"class":1478},[1083,6613,1105],{"class":1104},[1083,6615,2552],{"class":1722},[1083,6617,1139],{"class":1104},[1083,6619,6621,6623,6625],{"class":1085,"line":6620},104,[1083,6622,4955],{"class":1489},[1083,6624,1470],{"class":1104},[1083,6626,6514],{"class":1478},[1083,6628,6630],{"class":1085,"line":6629},105,[1083,6631,2957],{"class":1104},[1083,6633,6635],{"class":1085,"line":6634},106,[1083,6636,4886],{"class":1100},[1083,6638,6640,6642,6644,6647,6649,6652],{"class":1085,"line":6639},107,[1083,6641,4861],{"class":4849},[1083,6643,1105],{"class":1104},[1083,6645,6646],{"class":1722},"stdout",[1083,6648,1105],{"class":1104},[1083,6650,6651],{"class":1478},"write",[1083,6653,2883],{"class":1104},[1083,6655,6657,6660,6662,6665,6667,6670,6672,6674,6677,6679,6681,6683,6685,6687,6689],{"class":1085,"line":6656},108,[1083,6658,6659],{"class":4849},"                self",[1083,6661,1105],{"class":1104},[1083,6663,6664],{"class":1722},"style",[1083,6666,1105],{"class":1104},[1083,6668,6669],{"class":1478},"SUCCESS",[1083,6671,1451],{"class":1104},[1083,6673,1901],{"class":1443},[1083,6675,6676],{"class":1557},"'Published post: ",[1083,6678,1908],{"class":1907},[1083,6680,2738],{"class":1478},[1083,6682,1105],{"class":1104},[1083,6684,2528],{"class":1722},[1083,6686,1918],{"class":1907},[1083,6688,1554],{"class":1557},[1083,6690,1177],{"class":1104},[1083,6692,6694],{"class":1085,"line":6693},109,[1083,6695,2957],{"class":1104},[1035,6697,6699],{"id":6698},"signal-response-handling","Signal Response Handling",[1073,6701,6703],{"className":1075,"code":6702,"language":1077,"meta":1078,"style":1078},"# Signal handlers for custom signals\nfrom .signals import CustomSignals\nfrom django.dispatch import receiver\nfrom django.core.mail import send_mail\nfrom django.template.loader import render_to_string\n\n@receiver(CustomSignals.post_published)\ndef handle_post_published(sender, post, author, publish_date, **kwargs):\n    \"\"\"Handle post publication\"\"\"\n    \n    # Update author statistics\n    author_profile = author.userprofile\n    author_profile.published_posts_count = author.posts.filter(published=True).count()\n    author_profile.save()\n    \n    # Send notification to subscribers\n    subscribers = get_post_subscribers(author)\n    if subscribers:\n        send_post_notification(post, subscribers)\n    \n    # Update sitemap\n    update_sitemap()\n    \n    # Clear relevant caches\n    cache.delete_many([\n        'recent_posts',\n        f'author_{author.id}_posts',\n        'published_posts_count'\n    ])\n\n@receiver(CustomSignals.comment_approved)\ndef handle_comment_approved(sender, comment, moderator, approval_date, **kwargs):\n    \"\"\"Handle comment approval\"\"\"\n    \n    # Notify comment author\n    if comment.author.email:\n        send_mail(\n            subject='Your comment has been approved',\n            message=f'Your comment on \"{comment.post.title}\" has been approved.',\n            from_email=settings.DEFAULT_FROM_EMAIL,\n            recipient_list=[comment.author.email],\n            fail_silently=True\n        )\n    \n    # Notify post author\n    if comment.post.author != comment.author and comment.post.author.email:\n        send_mail(\n            subject=f'New comment on your post: {comment.post.title}',\n            message=f'{comment.author.username} commented on your post.',\n            from_email=settings.DEFAULT_FROM_EMAIL,\n            recipient_list=[comment.post.author.email],\n            fail_silently=True\n        )\n\n@receiver(CustomSignals.user_profile_updated)\ndef handle_profile_updated(sender, user, profile, changed_fields, **kwargs):\n    \"\"\"Handle profile updates\"\"\"\n    \n    # Log profile changes\n    logger.info(f\"User {user.username} updated profile fields: {changed_fields}\")\n    \n    # Clear user cache\n    cache.delete(f'user_profile_{user.id}')\n    \n    # If avatar changed, clear image cache\n    if 'avatar' in changed_fields:\n        cache.delete(f'user_avatar_{user.id}')\n    \n    # Update search index if bio changed\n    if 'bio' in changed_fields:\n        update_user_search_index(user)\n",[1080,6704,6705,6710,6722,6736,6754,6775,6779,6796,6830,6839,6843,6848,6862,6899,6909,6913,6918,6933,6941,6956,6960,6965,6972,6976,6981,6993,7004,7027,7035,7040,7044,7060,7094,7103,7107,7112,7128,7135,7151,7182,7197,7218,7227,7231,7235,7240,7282,7288,7317,7346,7360,7382,7390,7394,7398,7414,7446,7455,7459,7464,7502,7506,7511,7540,7544,7549,7566,7595,7599,7604,7621],{"__ignoreMap":1078},[1083,6706,6707],{"class":1085,"line":1086},[1083,6708,6709],{"class":1089},"# Signal handlers for custom signals\n",[1083,6711,6712,6714,6716,6718,6720],{"class":1085,"line":1093},[1083,6713,1097],{"class":1096},[1083,6715,4450],{"class":1104},[1083,6717,1118],{"class":1100},[1083,6719,1121],{"class":1096},[1083,6721,4736],{"class":1100},[1083,6723,6724,6726,6728,6730,6732,6734],{"class":1085,"line":1127},[1083,6725,1097],{"class":1096},[1083,6727,1101],{"class":1100},[1083,6729,1105],{"class":1104},[1083,6731,1403],{"class":1100},[1083,6733,1121],{"class":1096},[1083,6735,1408],{"class":1100},[1083,6737,6738,6740,6742,6744,6746,6748,6750,6752],{"class":1085,"line":1142},[1083,6739,1097],{"class":1096},[1083,6741,1101],{"class":1100},[1083,6743,1105],{"class":1104},[1083,6745,1202],{"class":1100},[1083,6747,1105],{"class":1104},[1083,6749,2097],{"class":1100},[1083,6751,1121],{"class":1096},[1083,6753,2102],{"class":1100},[1083,6755,6756,6758,6760,6762,6765,6767,6770,6772],{"class":1085,"line":1155},[1083,6757,1097],{"class":1096},[1083,6759,1101],{"class":1100},[1083,6761,1105],{"class":1104},[1083,6763,6764],{"class":1100},"template",[1083,6766,1105],{"class":1104},[1083,6768,6769],{"class":1100},"loader ",[1083,6771,1121],{"class":1096},[1083,6773,6774],{"class":1100}," render_to_string\n",[1083,6776,6777],{"class":1085,"line":1168},[1083,6778,1184],{"emptyLinePlaceholder":1183},[1083,6780,6781,6783,6785,6787,6790,6792,6794],{"class":1085,"line":1174},[1083,6782,1634],{"class":1104},[1083,6784,1638],{"class":1637},[1083,6786,1451],{"class":1104},[1083,6788,6789],{"class":1478},"CustomSignals",[1083,6791,1105],{"class":1104},[1083,6793,4901],{"class":1722},[1083,6795,1177],{"class":1104},[1083,6797,6798,6800,6803,6805,6807,6809,6812,6814,6817,6819,6822,6824,6826,6828],{"class":1085,"line":1180},[1083,6799,1659],{"class":1443},[1083,6801,6802],{"class":1637}," handle_post_published",[1083,6804,1451],{"class":1104},[1083,6806,1668],{"class":1667},[1083,6808,1133],{"class":1104},[1083,6810,6811],{"class":1667}," post",[1083,6813,1133],{"class":1104},[1083,6815,6816],{"class":1667}," author",[1083,6818,1133],{"class":1104},[1083,6820,6821],{"class":1667}," publish_date",[1083,6823,1133],{"class":1104},[1083,6825,1684],{"class":1683},[1083,6827,1687],{"class":1667},[1083,6829,1462],{"class":1104},[1083,6831,6832,6834,6837],{"class":1085,"line":1187},[1083,6833,1695],{"class":1694},[1083,6835,6836],{"class":1698},"Handle post publication",[1083,6838,1702],{"class":1694},[1083,6840,6841],{"class":1085,"line":1193},[1083,6842,2465],{"class":1100},[1083,6844,6845],{"class":1085,"line":1213},[1083,6846,6847],{"class":1089},"    # Update author statistics\n",[1083,6849,6850,6853,6855,6857,6859],{"class":1085,"line":1226},[1083,6851,6852],{"class":1100},"    author_profile ",[1083,6854,1470],{"class":1104},[1083,6856,6816],{"class":1100},[1083,6858,1105],{"class":1104},[1083,6860,6861],{"class":1722},"userprofile\n",[1083,6863,6864,6867,6869,6872,6874,6876,6878,6881,6883,6885,6887,6889,6891,6893,6895,6897],{"class":1085,"line":1232},[1083,6865,6866],{"class":1100},"    author_profile",[1083,6868,1105],{"class":1104},[1083,6870,6871],{"class":1722},"published_posts_count",[1083,6873,4868],{"class":1104},[1083,6875,6816],{"class":1100},[1083,6877,1105],{"class":1104},[1083,6879,6880],{"class":1722},"posts",[1083,6882,1105],{"class":1104},[1083,6884,3543],{"class":1478},[1083,6886,1451],{"class":1104},[1083,6888,2662],{"class":1489},[1083,6890,1470],{"class":1104},[1083,6892,1527],{"class":1526},[1083,6894,3554],{"class":1104},[1083,6896,3557],{"class":1478},[1083,6898,1839],{"class":1104},[1083,6900,6901,6903,6905,6907],{"class":1085,"line":1237},[1083,6902,6866],{"class":1100},[1083,6904,1105],{"class":1104},[1083,6906,1836],{"class":1478},[1083,6908,1839],{"class":1104},[1083,6910,6911],{"class":1085,"line":1242},[1083,6912,2465],{"class":1100},[1083,6914,6915],{"class":1085,"line":1248},[1083,6916,6917],{"class":1089},"    # Send notification to subscribers\n",[1083,6919,6920,6923,6925,6927,6929,6931],{"class":1085,"line":1271},[1083,6921,6922],{"class":1100},"    subscribers ",[1083,6924,1470],{"class":1104},[1083,6926,2852],{"class":1478},[1083,6928,1451],{"class":1104},[1083,6930,2552],{"class":1478},[1083,6932,1177],{"class":1104},[1083,6934,6935,6937,6939],{"class":1085,"line":1282},[1083,6936,1707],{"class":1096},[1083,6938,2872],{"class":1100},[1083,6940,1712],{"class":1104},[1083,6942,6943,6946,6948,6950,6952,6954],{"class":1085,"line":1287},[1083,6944,6945],{"class":1478},"        send_post_notification",[1083,6947,1451],{"class":1104},[1083,6949,2738],{"class":1478},[1083,6951,1133],{"class":1104},[1083,6953,2872],{"class":1478},[1083,6955,1177],{"class":1104},[1083,6957,6958],{"class":1085,"line":1292},[1083,6959,2465],{"class":1100},[1083,6961,6962],{"class":1085,"line":1298},[1083,6963,6964],{"class":1089},"    # Update sitemap\n",[1083,6966,6967,6970],{"class":1085,"line":1318},[1083,6968,6969],{"class":1478},"    update_sitemap",[1083,6971,1839],{"class":1104},[1083,6973,6974],{"class":1085,"line":1329},[1083,6975,2465],{"class":1100},[1083,6977,6978],{"class":1085,"line":1799},[1083,6979,6980],{"class":1089},"    # Clear relevant caches\n",[1083,6982,6983,6985,6987,6990],{"class":1085,"line":1824},[1083,6984,2602],{"class":1100},[1083,6986,1105],{"class":1104},[1083,6988,6989],{"class":1478},"delete_many",[1083,6991,6992],{"class":1104},"([\n",[1083,6994,6995,6998,7000,7002],{"class":1085,"line":1842},[1083,6996,6997],{"class":1553},"        '",[1083,6999,2630],{"class":1557},[1083,7001,1554],{"class":1553},[1083,7003,1139],{"class":1104},[1083,7005,7006,7009,7012,7014,7016,7018,7020,7022,7025],{"class":1085,"line":1847},[1083,7007,7008],{"class":1443},"        f",[1083,7010,7011],{"class":1557},"'author_",[1083,7013,1908],{"class":1907},[1083,7015,2552],{"class":1478},[1083,7017,1105],{"class":1104},[1083,7019,2593],{"class":1722},[1083,7021,1918],{"class":1907},[1083,7023,7024],{"class":1557},"_posts'",[1083,7026,1139],{"class":1104},[1083,7028,7029,7031,7033],{"class":1085,"line":1853},[1083,7030,6997],{"class":1553},[1083,7032,6871],{"class":1557},[1083,7034,3768],{"class":1553},[1083,7036,7037],{"class":1085,"line":1883},[1083,7038,7039],{"class":1104},"    ])\n",[1083,7041,7042],{"class":1085,"line":1893},[1083,7043,1184],{"emptyLinePlaceholder":1183},[1083,7045,7046,7048,7050,7052,7054,7056,7058],{"class":1085,"line":1958},[1083,7047,1634],{"class":1104},[1083,7049,1638],{"class":1637},[1083,7051,1451],{"class":1104},[1083,7053,6789],{"class":1478},[1083,7055,1105],{"class":1104},[1083,7057,5712],{"class":1722},[1083,7059,1177],{"class":1104},[1083,7061,7062,7064,7067,7069,7071,7073,7076,7078,7081,7083,7086,7088,7090,7092],{"class":1085,"line":1963},[1083,7063,1659],{"class":1443},[1083,7065,7066],{"class":1637}," handle_comment_approved",[1083,7068,1451],{"class":1104},[1083,7070,1668],{"class":1667},[1083,7072,1133],{"class":1104},[1083,7074,7075],{"class":1667}," comment",[1083,7077,1133],{"class":1104},[1083,7079,7080],{"class":1667}," moderator",[1083,7082,1133],{"class":1104},[1083,7084,7085],{"class":1667}," approval_date",[1083,7087,1133],{"class":1104},[1083,7089,1684],{"class":1683},[1083,7091,1687],{"class":1667},[1083,7093,1462],{"class":1104},[1083,7095,7096,7098,7101],{"class":1085,"line":1987},[1083,7097,1695],{"class":1694},[1083,7099,7100],{"class":1698},"Handle comment approval",[1083,7102,1702],{"class":1694},[1083,7104,7105],{"class":1085,"line":2617},[1083,7106,2465],{"class":1100},[1083,7108,7109],{"class":1085,"line":2637},[1083,7110,7111],{"class":1089},"    # Notify comment author\n",[1083,7113,7114,7116,7118,7120,7122,7124,7126],{"class":1085,"line":2642},[1083,7115,1707],{"class":1096},[1083,7117,7075],{"class":1100},[1083,7119,1105],{"class":1104},[1083,7121,2552],{"class":1722},[1083,7123,1105],{"class":1104},[1083,7125,3849],{"class":1722},[1083,7127,1712],{"class":1104},[1083,7129,7130,7133],{"class":1085,"line":2648},[1083,7131,7132],{"class":1478},"        send_mail",[1083,7134,2883],{"class":1104},[1083,7136,7137,7140,7142,7144,7147,7149],{"class":1085,"line":2667},[1083,7138,7139],{"class":1489},"            subject",[1083,7141,1470],{"class":1104},[1083,7143,1554],{"class":1553},[1083,7145,7146],{"class":1557},"Your comment has been approved",[1083,7148,1554],{"class":1553},[1083,7150,1139],{"class":1104},[1083,7152,7153,7156,7158,7160,7163,7165,7167,7169,7171,7173,7175,7177,7180],{"class":1085,"line":2679},[1083,7154,7155],{"class":1489},"            message",[1083,7157,1470],{"class":1104},[1083,7159,1901],{"class":1443},[1083,7161,7162],{"class":1557},"'Your comment on \"",[1083,7164,1908],{"class":1907},[1083,7166,5739],{"class":1478},[1083,7168,1105],{"class":1104},[1083,7170,2738],{"class":1722},[1083,7172,1105],{"class":1104},[1083,7174,2528],{"class":1722},[1083,7176,1918],{"class":1907},[1083,7178,7179],{"class":1557},"\" has been approved.'",[1083,7181,1139],{"class":1104},[1083,7183,7184,7187,7189,7191,7193,7195],{"class":1085,"line":2684},[1083,7185,7186],{"class":1489},"            from_email",[1083,7188,1470],{"class":1104},[1083,7190,2920],{"class":1478},[1083,7192,1105],{"class":1104},[1083,7194,2925],{"class":1499},[1083,7196,1139],{"class":1104},[1083,7198,7199,7202,7205,7207,7209,7211,7213,7215],{"class":1085,"line":2690},[1083,7200,7201],{"class":1489},"            recipient_list",[1083,7203,7204],{"class":1104},"=[",[1083,7206,5739],{"class":1478},[1083,7208,1105],{"class":1104},[1083,7210,2552],{"class":1722},[1083,7212,1105],{"class":1104},[1083,7214,3849],{"class":1722},[1083,7216,7217],{"class":1104},"],\n",[1083,7219,7220,7223,7225],{"class":1085,"line":2712},[1083,7221,7222],{"class":1489},"            fail_silently",[1083,7224,1470],{"class":1104},[1083,7226,2951],{"class":1526},[1083,7228,7229],{"class":1085,"line":2723},[1083,7230,3773],{"class":1104},[1083,7232,7233],{"class":1085,"line":2728},[1083,7234,2465],{"class":1100},[1083,7236,7237],{"class":1085,"line":2743},[1083,7238,7239],{"class":1089},"    # Notify post author\n",[1083,7241,7242,7244,7246,7248,7250,7252,7254,7257,7259,7261,7263,7266,7268,7270,7272,7274,7276,7278,7280],{"class":1085,"line":2753},[1083,7243,1707],{"class":1096},[1083,7245,7075],{"class":1100},[1083,7247,1105],{"class":1104},[1083,7249,2738],{"class":1722},[1083,7251,1105],{"class":1104},[1083,7253,2552],{"class":1722},[1083,7255,7256],{"class":1683}," !=",[1083,7258,7075],{"class":1100},[1083,7260,1105],{"class":1104},[1083,7262,2552],{"class":1722},[1083,7264,7265],{"class":1683}," and",[1083,7267,7075],{"class":1100},[1083,7269,1105],{"class":1104},[1083,7271,2738],{"class":1722},[1083,7273,1105],{"class":1104},[1083,7275,2552],{"class":1722},[1083,7277,1105],{"class":1104},[1083,7279,3849],{"class":1722},[1083,7281,1712],{"class":1104},[1083,7283,7284,7286],{"class":1085,"line":2761},[1083,7285,7132],{"class":1478},[1083,7287,2883],{"class":1104},[1083,7289,7290,7292,7294,7296,7299,7301,7303,7305,7307,7309,7311,7313,7315],{"class":1085,"line":2786},[1083,7291,7139],{"class":1489},[1083,7293,1470],{"class":1104},[1083,7295,1901],{"class":1443},[1083,7297,7298],{"class":1557},"'New comment on your post: ",[1083,7300,1908],{"class":1907},[1083,7302,5739],{"class":1478},[1083,7304,1105],{"class":1104},[1083,7306,2738],{"class":1722},[1083,7308,1105],{"class":1104},[1083,7310,2528],{"class":1722},[1083,7312,1918],{"class":1907},[1083,7314,1554],{"class":1557},[1083,7316,1139],{"class":1104},[1083,7318,7319,7321,7323,7325,7327,7329,7331,7333,7335,7337,7339,7341,7344],{"class":1085,"line":2832},[1083,7320,7155],{"class":1489},[1083,7322,1470],{"class":1104},[1083,7324,1901],{"class":1443},[1083,7326,1554],{"class":1557},[1083,7328,1908],{"class":1907},[1083,7330,5739],{"class":1478},[1083,7332,1105],{"class":1104},[1083,7334,2552],{"class":1722},[1083,7336,1105],{"class":1104},[1083,7338,1915],{"class":1722},[1083,7340,1918],{"class":1907},[1083,7342,7343],{"class":1557}," commented on your post.'",[1083,7345,1139],{"class":1104},[1083,7347,7348,7350,7352,7354,7356,7358],{"class":1085,"line":2838},[1083,7349,7186],{"class":1489},[1083,7351,1470],{"class":1104},[1083,7353,2920],{"class":1478},[1083,7355,1105],{"class":1104},[1083,7357,2925],{"class":1499},[1083,7359,1139],{"class":1104},[1083,7361,7362,7364,7366,7368,7370,7372,7374,7376,7378,7380],{"class":1085,"line":2844},[1083,7363,7201],{"class":1489},[1083,7365,7204],{"class":1104},[1083,7367,5739],{"class":1478},[1083,7369,1105],{"class":1104},[1083,7371,2738],{"class":1722},[1083,7373,1105],{"class":1104},[1083,7375,2552],{"class":1722},[1083,7377,1105],{"class":1104},[1083,7379,3849],{"class":1722},[1083,7381,7217],{"class":1104},[1083,7383,7384,7386,7388],{"class":1085,"line":2861},[1083,7385,7222],{"class":1489},[1083,7387,1470],{"class":1104},[1083,7389,2951],{"class":1526},[1083,7391,7392],{"class":1085,"line":2866},[1083,7393,3773],{"class":1104},[1083,7395,7396],{"class":1085,"line":2877},[1083,7397,1184],{"emptyLinePlaceholder":1183},[1083,7399,7400,7402,7404,7406,7408,7410,7412],{"class":1085,"line":2886},[1083,7401,1634],{"class":1104},[1083,7403,1638],{"class":1637},[1083,7405,1451],{"class":1104},[1083,7407,6789],{"class":1478},[1083,7409,1105],{"class":1104},[1083,7411,5318],{"class":1722},[1083,7413,1177],{"class":1104},[1083,7415,7416,7418,7421,7423,7425,7427,7429,7431,7434,7436,7438,7440,7442,7444],{"class":1085,"line":2899},[1083,7417,1659],{"class":1443},[1083,7419,7420],{"class":1637}," handle_profile_updated",[1083,7422,1451],{"class":1104},[1083,7424,1668],{"class":1667},[1083,7426,1133],{"class":1104},[1083,7428,1872],{"class":1667},[1083,7430,1133],{"class":1104},[1083,7432,7433],{"class":1667}," profile",[1083,7435,1133],{"class":1104},[1083,7437,5307],{"class":1667},[1083,7439,1133],{"class":1104},[1083,7441,1684],{"class":1683},[1083,7443,1687],{"class":1667},[1083,7445,1462],{"class":1104},[1083,7447,7448,7450,7453],{"class":1085,"line":2912},[1083,7449,1695],{"class":1694},[1083,7451,7452],{"class":1698},"Handle profile updates",[1083,7454,1702],{"class":1694},[1083,7456,7457],{"class":1085,"line":2930},[1083,7458,2465],{"class":1100},[1083,7460,7461],{"class":1085,"line":2943},[1083,7462,7463],{"class":1089},"    # Log profile changes\n",[1083,7465,7466,7468,7470,7472,7474,7476,7478,7480,7482,7484,7486,7488,7491,7493,7496,7498,7500],{"class":1085,"line":2954},[1083,7467,2507],{"class":1100},[1083,7469,1105],{"class":1104},[1083,7471,2512],{"class":1478},[1083,7473,1451],{"class":1104},[1083,7475,1901],{"class":1443},[1083,7477,1904],{"class":1557},[1083,7479,1908],{"class":1907},[1083,7481,1733],{"class":1478},[1083,7483,1105],{"class":1104},[1083,7485,1915],{"class":1722},[1083,7487,1918],{"class":1907},[1083,7489,7490],{"class":1557}," updated profile fields: ",[1083,7492,1908],{"class":1907},[1083,7494,7495],{"class":1478},"changed_fields",[1083,7497,1918],{"class":1907},[1083,7499,1953],{"class":1557},[1083,7501,1177],{"class":1104},[1083,7503,7504],{"class":1085,"line":2960},[1083,7505,2465],{"class":1100},[1083,7507,7508],{"class":1085,"line":2978},[1083,7509,7510],{"class":1089},"    # Clear user cache\n",[1083,7512,7513,7515,7517,7519,7521,7523,7526,7528,7530,7532,7534,7536,7538],{"class":1085,"line":3007},[1083,7514,2602],{"class":1100},[1083,7516,1105],{"class":1104},[1083,7518,2607],{"class":1478},[1083,7520,1451],{"class":1104},[1083,7522,1901],{"class":1443},[1083,7524,7525],{"class":1557},"'user_profile_",[1083,7527,1908],{"class":1907},[1083,7529,1733],{"class":1478},[1083,7531,1105],{"class":1104},[1083,7533,2593],{"class":1722},[1083,7535,1918],{"class":1907},[1083,7537,1554],{"class":1557},[1083,7539,1177],{"class":1104},[1083,7541,7542],{"class":1085,"line":3012},[1083,7543,2465],{"class":1100},[1083,7545,7546],{"class":1085,"line":3034},[1083,7547,7548],{"class":1089},"    # If avatar changed, clear image cache\n",[1083,7550,7551,7553,7555,7558,7560,7562,7564],{"class":1085,"line":3058},[1083,7552,1707],{"class":1096},[1083,7554,1814],{"class":1553},[1083,7556,7557],{"class":1557},"avatar",[1083,7559,1554],{"class":1553},[1083,7561,3808],{"class":1683},[1083,7563,5307],{"class":1100},[1083,7565,1712],{"class":1104},[1083,7567,7568,7570,7572,7574,7576,7578,7581,7583,7585,7587,7589,7591,7593],{"class":1085,"line":3068},[1083,7569,3362],{"class":1100},[1083,7571,1105],{"class":1104},[1083,7573,2607],{"class":1478},[1083,7575,1451],{"class":1104},[1083,7577,1901],{"class":1443},[1083,7579,7580],{"class":1557},"'user_avatar_",[1083,7582,1908],{"class":1907},[1083,7584,1733],{"class":1478},[1083,7586,1105],{"class":1104},[1083,7588,2593],{"class":1722},[1083,7590,1918],{"class":1907},[1083,7592,1554],{"class":1557},[1083,7594,1177],{"class":1104},[1083,7596,7597],{"class":1085,"line":3073},[1083,7598,2465],{"class":1100},[1083,7600,7601],{"class":1085,"line":3079},[1083,7602,7603],{"class":1089},"    # Update search index if bio changed\n",[1083,7605,7606,7608,7610,7613,7615,7617,7619],{"class":1085,"line":3110},[1083,7607,1707],{"class":1096},[1083,7609,1814],{"class":1553},[1083,7611,7612],{"class":1557},"bio",[1083,7614,1554],{"class":1553},[1083,7616,3808],{"class":1683},[1083,7618,5307],{"class":1100},[1083,7620,1712],{"class":1104},[1083,7622,7623,7626,7628,7630],{"class":1085,"line":3115},[1083,7624,7625],{"class":1478},"        update_user_search_index",[1083,7627,1451],{"class":1104},[1083,7629,1733],{"class":1478},[1083,7631,1177],{"class":1104},[1030,7633,7635],{"id":7634},"disconnecting-signals","Disconnecting Signals",[1035,7637,7639],{"id":7638},"basic-signal-disconnection","Basic Signal Disconnection",[1073,7641,7643],{"className":1075,"code":7642,"language":1077,"meta":1078,"style":1078},"# Disconnecting signals\nfrom django.db.models.signals import post_save\nfrom django.dispatch import receiver\n\n# Method 1: Disconnect specific handler\ndef my_handler(sender, **kwargs):\n    pass\n\n# Connect\npost_save.connect(my_handler, sender=User)\n\n# Disconnect\npost_save.disconnect(my_handler, sender=User)\n\n# Method 2: Disconnect by receiver\n@receiver(post_save, sender=User)\ndef user_save_handler(sender, **kwargs):\n    pass\n\n# Disconnect\npost_save.disconnect(user_save_handler, sender=User)\n\n# Method 3: Disconnect all handlers for a sender\npost_save.disconnect(sender=User)\n",[1080,7644,7645,7650,7673,7687,7691,7696,7715,7720,7724,7729,7752,7756,7761,7784,7788,7793,7813,7831,7835,7839,7843,7866,7870,7875],{"__ignoreMap":1078},[1083,7646,7647],{"class":1085,"line":1086},[1083,7648,7649],{"class":1089},"# Disconnecting signals\n",[1083,7651,7652,7654,7656,7658,7660,7662,7664,7666,7668,7670],{"class":1085,"line":1093},[1083,7653,1097],{"class":1096},[1083,7655,1101],{"class":1100},[1083,7657,1105],{"class":1104},[1083,7659,1108],{"class":1100},[1083,7661,1105],{"class":1104},[1083,7663,1113],{"class":1100},[1083,7665,1105],{"class":1104},[1083,7667,1118],{"class":1100},[1083,7669,1121],{"class":1096},[1083,7671,7672],{"class":1100}," post_save\n",[1083,7674,7675,7677,7679,7681,7683,7685],{"class":1085,"line":1127},[1083,7676,1097],{"class":1096},[1083,7678,1101],{"class":1100},[1083,7680,1105],{"class":1104},[1083,7682,1403],{"class":1100},[1083,7684,1121],{"class":1096},[1083,7686,1408],{"class":1100},[1083,7688,7689],{"class":1085,"line":1142},[1083,7690,1184],{"emptyLinePlaceholder":1183},[1083,7692,7693],{"class":1085,"line":1155},[1083,7694,7695],{"class":1089},"# Method 1: Disconnect specific handler\n",[1083,7697,7698,7700,7703,7705,7707,7709,7711,7713],{"class":1085,"line":1168},[1083,7699,1659],{"class":1443},[1083,7701,7702],{"class":1637}," my_handler",[1083,7704,1451],{"class":1104},[1083,7706,1668],{"class":1667},[1083,7708,1133],{"class":1104},[1083,7710,1684],{"class":1683},[1083,7712,1687],{"class":1667},[1083,7714,1462],{"class":1104},[1083,7716,7717],{"class":1085,"line":1174},[1083,7718,7719],{"class":1096},"    pass\n",[1083,7721,7722],{"class":1085,"line":1180},[1083,7723,1184],{"emptyLinePlaceholder":1183},[1083,7725,7726],{"class":1085,"line":1187},[1083,7727,7728],{"class":1089},"# Connect\n",[1083,7730,7731,7733,7735,7737,7739,7742,7744,7746,7748,7750],{"class":1085,"line":1193},[1083,7732,1643],{"class":1100},[1083,7734,1105],{"class":1104},[1083,7736,1995],{"class":1478},[1083,7738,1451],{"class":1104},[1083,7740,7741],{"class":1478},"my_handler",[1083,7743,1133],{"class":1104},[1083,7745,1648],{"class":1489},[1083,7747,1470],{"class":1104},[1083,7749,1484],{"class":1478},[1083,7751,1177],{"class":1104},[1083,7753,7754],{"class":1085,"line":1213},[1083,7755,1184],{"emptyLinePlaceholder":1183},[1083,7757,7758],{"class":1085,"line":1226},[1083,7759,7760],{"class":1089},"# Disconnect\n",[1083,7762,7763,7765,7767,7770,7772,7774,7776,7778,7780,7782],{"class":1085,"line":1232},[1083,7764,1643],{"class":1100},[1083,7766,1105],{"class":1104},[1083,7768,7769],{"class":1478},"disconnect",[1083,7771,1451],{"class":1104},[1083,7773,7741],{"class":1478},[1083,7775,1133],{"class":1104},[1083,7777,1648],{"class":1489},[1083,7779,1470],{"class":1104},[1083,7781,1484],{"class":1478},[1083,7783,1177],{"class":1104},[1083,7785,7786],{"class":1085,"line":1237},[1083,7787,1184],{"emptyLinePlaceholder":1183},[1083,7789,7790],{"class":1085,"line":1242},[1083,7791,7792],{"class":1089},"# Method 2: Disconnect by receiver\n",[1083,7794,7795,7797,7799,7801,7803,7805,7807,7809,7811],{"class":1085,"line":1248},[1083,7796,1634],{"class":1104},[1083,7798,1638],{"class":1637},[1083,7800,1451],{"class":1104},[1083,7802,1643],{"class":1478},[1083,7804,1133],{"class":1104},[1083,7806,1648],{"class":1489},[1083,7808,1470],{"class":1104},[1083,7810,1484],{"class":1478},[1083,7812,1177],{"class":1104},[1083,7814,7815,7817,7819,7821,7823,7825,7827,7829],{"class":1085,"line":1271},[1083,7816,1659],{"class":1443},[1083,7818,3645],{"class":1637},[1083,7820,1451],{"class":1104},[1083,7822,1668],{"class":1667},[1083,7824,1133],{"class":1104},[1083,7826,1684],{"class":1683},[1083,7828,1687],{"class":1667},[1083,7830,1462],{"class":1104},[1083,7832,7833],{"class":1085,"line":1282},[1083,7834,7719],{"class":1096},[1083,7836,7837],{"class":1085,"line":1287},[1083,7838,1184],{"emptyLinePlaceholder":1183},[1083,7840,7841],{"class":1085,"line":1292},[1083,7842,7760],{"class":1089},[1083,7844,7845,7847,7849,7851,7853,7856,7858,7860,7862,7864],{"class":1085,"line":1298},[1083,7846,1643],{"class":1100},[1083,7848,1105],{"class":1104},[1083,7850,7769],{"class":1478},[1083,7852,1451],{"class":1104},[1083,7854,7855],{"class":1478},"user_save_handler",[1083,7857,1133],{"class":1104},[1083,7859,1648],{"class":1489},[1083,7861,1470],{"class":1104},[1083,7863,1484],{"class":1478},[1083,7865,1177],{"class":1104},[1083,7867,7868],{"class":1085,"line":1318},[1083,7869,1184],{"emptyLinePlaceholder":1183},[1083,7871,7872],{"class":1085,"line":1329},[1083,7873,7874],{"class":1089},"# Method 3: Disconnect all handlers for a sender\n",[1083,7876,7877,7879,7881,7883,7885,7887,7889,7891],{"class":1085,"line":1799},[1083,7878,1643],{"class":1100},[1083,7880,1105],{"class":1104},[1083,7882,7769],{"class":1478},[1083,7884,1451],{"class":1104},[1083,7886,1668],{"class":1489},[1083,7888,1470],{"class":1104},[1083,7890,1484],{"class":1478},[1083,7892,1177],{"class":1104},[1035,7894,7896],{"id":7895},"conditional-signal-disconnection","Conditional Signal Disconnection",[1073,7898,7900],{"className":1075,"code":7899,"language":1077,"meta":1078,"style":1078},"# Temporary signal disconnection\nfrom contextlib import contextmanager\nfrom django.db.models.signals import post_save\n\n@contextmanager\ndef disable_signals():\n    \"\"\"Context manager to temporarily disable signals\"\"\"\n    \n    # Store original handlers\n    original_handlers = {}\n    \n    signals_to_disable = [\n        (post_save, User, create_user_profile),\n        (post_save, Post, post_saved_handler),\n        (pre_delete, Post, post_pre_delete_handler),\n    ]\n    \n    # Disconnect signals\n    for signal, sender, handler in signals_to_disable:\n        signal.disconnect(handler, sender=sender)\n    \n    try:\n        yield\n    finally:\n        # Reconnect signals\n        for signal, sender, handler in signals_to_disable:\n            signal.connect(handler, sender=sender)\n\n# Usage\nwith disable_signals():\n    # Bulk operations without triggering signals\n    User.objects.bulk_create([\n        User(username=f'user{i}', email=f'user{i}@example.com')\n        for i in range(1000)\n    ])\n\n# Selective signal disconnection\nclass SignalManager:\n    \"\"\"Manage signal connections\"\"\"\n    \n    def __init__(self):\n        self.disabled_signals = set()\n    \n    def disable_signal(self, signal, sender, handler):\n        \"\"\"Disable a specific signal\"\"\"\n        key = (signal, sender, handler)\n        if key not in self.disabled_signals:\n            signal.disconnect(handler, sender=sender)\n            self.disabled_signals.add(key)\n    \n    def enable_signal(self, signal, sender, handler):\n        \"\"\"Re-enable a specific signal\"\"\"\n        key = (signal, sender, handler)\n        if key in self.disabled_signals:\n            signal.connect(handler, sender=sender)\n            self.disabled_signals.remove(key)\n    \n    def enable_all(self):\n        \"\"\"Re-enable all disabled signals\"\"\"\n        for signal, sender, handler in self.disabled_signals.copy():\n            signal.connect(handler, sender=sender)\n            self.disabled_signals.remove((signal, sender, handler))\n\n# Usage\nsignal_manager = SignalManager()\n\n# Disable specific signal\nsignal_manager.disable_signal(post_save, User, create_user_profile)\n\n# Perform operations\nUser.objects.create(username='test', email='test@example.com')\n\n# Re-enable\nsignal_manager.enable_signal(post_save, User, create_user_profile)\n",[1080,7901,7902,7907,7919,7941,7945,7952,7962,7971,7975,7980,7990,7994,8004,8022,8038,8054,8059,8063,8068,8092,8116,8120,8126,8131,8138,8143,8163,8186,8190,8195,8204,8209,8225,8272,8291,8295,8299,8304,8313,8322,8326,8339,8356,8360,8386,8395,8418,8438,8460,8480,8484,8509,8518,8538,8554,8576,8595,8599,8612,8621,8650,8672,8700,8704,8708,8719,8723,8728,8752,8756,8761,8800,8804,8809],{"__ignoreMap":1078},[1083,7903,7904],{"class":1085,"line":1086},[1083,7905,7906],{"class":1089},"# Temporary signal disconnection\n",[1083,7908,7909,7911,7914,7916],{"class":1085,"line":1093},[1083,7910,1097],{"class":1096},[1083,7912,7913],{"class":1100}," contextlib ",[1083,7915,1121],{"class":1096},[1083,7917,7918],{"class":1100}," contextmanager\n",[1083,7920,7921,7923,7925,7927,7929,7931,7933,7935,7937,7939],{"class":1085,"line":1127},[1083,7922,1097],{"class":1096},[1083,7924,1101],{"class":1100},[1083,7926,1105],{"class":1104},[1083,7928,1108],{"class":1100},[1083,7930,1105],{"class":1104},[1083,7932,1113],{"class":1100},[1083,7934,1105],{"class":1104},[1083,7936,1118],{"class":1100},[1083,7938,1121],{"class":1096},[1083,7940,7672],{"class":1100},[1083,7942,7943],{"class":1085,"line":1142},[1083,7944,1184],{"emptyLinePlaceholder":1183},[1083,7946,7947,7949],{"class":1085,"line":1155},[1083,7948,1634],{"class":1104},[1083,7950,7951],{"class":1637},"contextmanager\n",[1083,7953,7954,7956,7959],{"class":1085,"line":1168},[1083,7955,1659],{"class":1443},[1083,7957,7958],{"class":1637}," disable_signals",[1083,7960,7961],{"class":1104},"():\n",[1083,7963,7964,7966,7969],{"class":1085,"line":1174},[1083,7965,1695],{"class":1694},[1083,7967,7968],{"class":1698},"Context manager to temporarily disable signals",[1083,7970,1702],{"class":1694},[1083,7972,7973],{"class":1085,"line":1180},[1083,7974,2465],{"class":1100},[1083,7976,7977],{"class":1085,"line":1187},[1083,7978,7979],{"class":1089},"    # Store original handlers\n",[1083,7981,7982,7985,7987],{"class":1085,"line":1193},[1083,7983,7984],{"class":1100},"    original_handlers ",[1083,7986,1470],{"class":1104},[1083,7988,7989],{"class":1104}," {}\n",[1083,7991,7992],{"class":1085,"line":1213},[1083,7993,2465],{"class":1100},[1083,7995,7996,7999,8001],{"class":1085,"line":1226},[1083,7997,7998],{"class":1100},"    signals_to_disable ",[1083,8000,1470],{"class":1104},[1083,8002,8003],{"class":1104}," [\n",[1083,8005,8006,8009,8011,8013,8015,8017,8019],{"class":1085,"line":1232},[1083,8007,8008],{"class":1104},"        (",[1083,8010,1643],{"class":1100},[1083,8012,1133],{"class":1104},[1083,8014,4240],{"class":1100},[1083,8016,1133],{"class":1104},[1083,8018,1662],{"class":1100},[1083,8020,8021],{"class":1104},"),\n",[1083,8023,8024,8026,8028,8030,8032,8034,8036],{"class":1085,"line":1237},[1083,8025,8008],{"class":1104},[1083,8027,1643],{"class":1100},[1083,8029,1133],{"class":1104},[1083,8031,2163],{"class":1100},[1083,8033,1133],{"class":1104},[1083,8035,2431],{"class":1100},[1083,8037,8021],{"class":1104},[1083,8039,8040,8042,8044,8046,8048,8050,8052],{"class":1085,"line":1242},[1083,8041,8008],{"class":1104},[1083,8043,3021],{"class":1100},[1083,8045,1133],{"class":1104},[1083,8047,2163],{"class":1100},[1083,8049,1133],{"class":1104},[1083,8051,3039],{"class":1100},[1083,8053,8021],{"class":1104},[1083,8055,8056],{"class":1085,"line":1248},[1083,8057,8058],{"class":1104},"    ]\n",[1083,8060,8061],{"class":1085,"line":1271},[1083,8062,2465],{"class":1100},[1083,8064,8065],{"class":1085,"line":1282},[1083,8066,8067],{"class":1089},"    # Disconnect signals\n",[1083,8069,8070,8073,8076,8078,8080,8082,8085,8087,8090],{"class":1085,"line":1287},[1083,8071,8072],{"class":1096},"    for",[1083,8074,8075],{"class":1100}," signal",[1083,8077,1133],{"class":1104},[1083,8079,1648],{"class":1100},[1083,8081,1133],{"class":1104},[1083,8083,8084],{"class":1100}," handler ",[1083,8086,3319],{"class":1096},[1083,8088,8089],{"class":1100}," signals_to_disable",[1083,8091,1712],{"class":1104},[1083,8093,8094,8097,8099,8101,8103,8106,8108,8110,8112,8114],{"class":1085,"line":1292},[1083,8095,8096],{"class":1100},"        signal",[1083,8098,1105],{"class":1104},[1083,8100,7769],{"class":1478},[1083,8102,1451],{"class":1104},[1083,8104,8105],{"class":1478},"handler",[1083,8107,1133],{"class":1104},[1083,8109,1648],{"class":1489},[1083,8111,1470],{"class":1104},[1083,8113,1668],{"class":1478},[1083,8115,1177],{"class":1104},[1083,8117,8118],{"class":1085,"line":1298},[1083,8119,2465],{"class":1100},[1083,8121,8122,8124],{"class":1085,"line":1318},[1083,8123,2756],{"class":1096},[1083,8125,1712],{"class":1104},[1083,8127,8128],{"class":1085,"line":1329},[1083,8129,8130],{"class":1096},"        yield\n",[1083,8132,8133,8136],{"class":1085,"line":1799},[1083,8134,8135],{"class":1096},"    finally",[1083,8137,1712],{"class":1104},[1083,8139,8140],{"class":1085,"line":1824},[1083,8141,8142],{"class":1089},"        # Reconnect signals\n",[1083,8144,8145,8147,8149,8151,8153,8155,8157,8159,8161],{"class":1085,"line":1842},[1083,8146,5948],{"class":1096},[1083,8148,8075],{"class":1100},[1083,8150,1133],{"class":1104},[1083,8152,1648],{"class":1100},[1083,8154,1133],{"class":1104},[1083,8156,8084],{"class":1100},[1083,8158,3319],{"class":1096},[1083,8160,8089],{"class":1100},[1083,8162,1712],{"class":1104},[1083,8164,8165,8168,8170,8172,8174,8176,8178,8180,8182,8184],{"class":1085,"line":1847},[1083,8166,8167],{"class":1100},"            signal",[1083,8169,1105],{"class":1104},[1083,8171,1995],{"class":1478},[1083,8173,1451],{"class":1104},[1083,8175,8105],{"class":1478},[1083,8177,1133],{"class":1104},[1083,8179,1648],{"class":1489},[1083,8181,1470],{"class":1104},[1083,8183,1668],{"class":1478},[1083,8185,1177],{"class":1104},[1083,8187,8188],{"class":1085,"line":1853},[1083,8189,1184],{"emptyLinePlaceholder":1183},[1083,8191,8192],{"class":1085,"line":1883},[1083,8193,8194],{"class":1089},"# Usage\n",[1083,8196,8197,8200,8202],{"class":1085,"line":1893},[1083,8198,8199],{"class":1096},"with",[1083,8201,7958],{"class":1478},[1083,8203,7961],{"class":1104},[1083,8205,8206],{"class":1085,"line":1958},[1083,8207,8208],{"class":1089},"    # Bulk operations without triggering signals\n",[1083,8210,8211,8214,8216,8218,8220,8223],{"class":1085,"line":1963},[1083,8212,8213],{"class":1100},"    User",[1083,8215,1105],{"class":1104},[1083,8217,1723],{"class":1722},[1083,8219,1105],{"class":1104},[1083,8221,8222],{"class":1478},"bulk_create",[1083,8224,6992],{"class":1104},[1083,8226,8227,8230,8232,8234,8236,8238,8241,8243,8246,8248,8250,8252,8255,8257,8259,8261,8263,8265,8267,8270],{"class":1085,"line":1987},[1083,8228,8229],{"class":1478},"        User",[1083,8231,1451],{"class":1104},[1083,8233,1915],{"class":1489},[1083,8235,1470],{"class":1104},[1083,8237,1901],{"class":1443},[1083,8239,8240],{"class":1557},"'user",[1083,8242,1908],{"class":1907},[1083,8244,8245],{"class":1478},"i",[1083,8247,1918],{"class":1907},[1083,8249,1554],{"class":1557},[1083,8251,1133],{"class":1104},[1083,8253,8254],{"class":1489}," email",[1083,8256,1470],{"class":1104},[1083,8258,1901],{"class":1443},[1083,8260,8240],{"class":1557},[1083,8262,1908],{"class":1907},[1083,8264,8245],{"class":1478},[1083,8266,1918],{"class":1907},[1083,8268,8269],{"class":1557},"@example.com'",[1083,8271,1177],{"class":1104},[1083,8273,8274,8276,8279,8281,8284,8286,8289],{"class":1085,"line":2617},[1083,8275,5948],{"class":1096},[1083,8277,8278],{"class":1478}," i ",[1083,8280,3319],{"class":1096},[1083,8282,8283],{"class":1804}," range",[1083,8285,1451],{"class":1104},[1083,8287,8288],{"class":2197},"1000",[1083,8290,1177],{"class":1104},[1083,8292,8293],{"class":1085,"line":2637},[1083,8294,7039],{"class":1104},[1083,8296,8297],{"class":1085,"line":2642},[1083,8298,1184],{"emptyLinePlaceholder":1183},[1083,8300,8301],{"class":1085,"line":2648},[1083,8302,8303],{"class":1089},"# Selective signal disconnection\n",[1083,8305,8306,8308,8311],{"class":1085,"line":2667},[1083,8307,1444],{"class":1443},[1083,8309,8310],{"class":1447}," SignalManager",[1083,8312,1712],{"class":1104},[1083,8314,8315,8317,8320],{"class":1085,"line":2679},[1083,8316,1695],{"class":1694},[1083,8318,8319],{"class":1698},"Manage signal connections",[1083,8321,1702],{"class":1694},[1083,8323,8324],{"class":1085,"line":2684},[1083,8325,2465],{"class":1100},[1083,8327,8328,8330,8333,8335,8337],{"class":1085,"line":2690},[1083,8329,4343],{"class":1443},[1083,8331,8332],{"class":1804}," __init__",[1083,8334,1451],{"class":1104},[1083,8336,4352],{"class":4351},[1083,8338,1462],{"class":1104},[1083,8340,8341,8344,8346,8349,8351,8354],{"class":1085,"line":2712},[1083,8342,8343],{"class":4849},"        self",[1083,8345,1105],{"class":1104},[1083,8347,8348],{"class":1722},"disabled_signals",[1083,8350,4868],{"class":1104},[1083,8352,8353],{"class":2966}," set",[1083,8355,1839],{"class":1104},[1083,8357,8358],{"class":1085,"line":2723},[1083,8359,2465],{"class":1100},[1083,8361,8362,8364,8367,8369,8371,8373,8375,8377,8379,8381,8384],{"class":1085,"line":2728},[1083,8363,4343],{"class":1443},[1083,8365,8366],{"class":1637}," disable_signal",[1083,8368,1451],{"class":1104},[1083,8370,4352],{"class":4351},[1083,8372,1133],{"class":1104},[1083,8374,8075],{"class":1667},[1083,8376,1133],{"class":1104},[1083,8378,1648],{"class":1667},[1083,8380,1133],{"class":1104},[1083,8382,8383],{"class":1667}," handler",[1083,8385,1462],{"class":1104},[1083,8387,8388,8390,8393],{"class":1085,"line":2743},[1083,8389,4359],{"class":1694},[1083,8391,8392],{"class":1698},"Disable a specific signal",[1083,8394,1702],{"class":1694},[1083,8396,8397,8400,8402,8405,8408,8410,8412,8414,8416],{"class":1085,"line":2753},[1083,8398,8399],{"class":1100},"        key ",[1083,8401,1470],{"class":1104},[1083,8403,8404],{"class":1104}," (",[1083,8406,8407],{"class":1100},"signal",[1083,8409,1133],{"class":1104},[1083,8411,1648],{"class":1100},[1083,8413,1133],{"class":1104},[1083,8415,8383],{"class":1100},[1083,8417,1177],{"class":1104},[1083,8419,8420,8422,8425,8428,8430,8432,8434,8436],{"class":1085,"line":2761},[1083,8421,2869],{"class":1096},[1083,8423,8424],{"class":1100}," key ",[1083,8426,8427],{"class":1683},"not",[1083,8429,3808],{"class":1683},[1083,8431,4850],{"class":4849},[1083,8433,1105],{"class":1104},[1083,8435,8348],{"class":1722},[1083,8437,1712],{"class":1104},[1083,8439,8440,8442,8444,8446,8448,8450,8452,8454,8456,8458],{"class":1085,"line":2786},[1083,8441,8167],{"class":1100},[1083,8443,1105],{"class":1104},[1083,8445,7769],{"class":1478},[1083,8447,1451],{"class":1104},[1083,8449,8105],{"class":1478},[1083,8451,1133],{"class":1104},[1083,8453,1648],{"class":1489},[1083,8455,1470],{"class":1104},[1083,8457,1668],{"class":1478},[1083,8459,1177],{"class":1104},[1083,8461,8462,8464,8466,8468,8470,8473,8475,8478],{"class":1085,"line":2832},[1083,8463,4861],{"class":4849},[1083,8465,1105],{"class":1104},[1083,8467,8348],{"class":1722},[1083,8469,1105],{"class":1104},[1083,8471,8472],{"class":1478},"add",[1083,8474,1451],{"class":1104},[1083,8476,8477],{"class":1478},"key",[1083,8479,1177],{"class":1104},[1083,8481,8482],{"class":1085,"line":2838},[1083,8483,2465],{"class":1100},[1083,8485,8486,8488,8491,8493,8495,8497,8499,8501,8503,8505,8507],{"class":1085,"line":2844},[1083,8487,4343],{"class":1443},[1083,8489,8490],{"class":1637}," enable_signal",[1083,8492,1451],{"class":1104},[1083,8494,4352],{"class":4351},[1083,8496,1133],{"class":1104},[1083,8498,8075],{"class":1667},[1083,8500,1133],{"class":1104},[1083,8502,1648],{"class":1667},[1083,8504,1133],{"class":1104},[1083,8506,8383],{"class":1667},[1083,8508,1462],{"class":1104},[1083,8510,8511,8513,8516],{"class":1085,"line":2861},[1083,8512,4359],{"class":1694},[1083,8514,8515],{"class":1698},"Re-enable a specific signal",[1083,8517,1702],{"class":1694},[1083,8519,8520,8522,8524,8526,8528,8530,8532,8534,8536],{"class":1085,"line":2866},[1083,8521,8399],{"class":1100},[1083,8523,1470],{"class":1104},[1083,8525,8404],{"class":1104},[1083,8527,8407],{"class":1100},[1083,8529,1133],{"class":1104},[1083,8531,1648],{"class":1100},[1083,8533,1133],{"class":1104},[1083,8535,8383],{"class":1100},[1083,8537,1177],{"class":1104},[1083,8539,8540,8542,8544,8546,8548,8550,8552],{"class":1085,"line":2877},[1083,8541,2869],{"class":1096},[1083,8543,8424],{"class":1100},[1083,8545,3319],{"class":1683},[1083,8547,4850],{"class":4849},[1083,8549,1105],{"class":1104},[1083,8551,8348],{"class":1722},[1083,8553,1712],{"class":1104},[1083,8555,8556,8558,8560,8562,8564,8566,8568,8570,8572,8574],{"class":1085,"line":2886},[1083,8557,8167],{"class":1100},[1083,8559,1105],{"class":1104},[1083,8561,1995],{"class":1478},[1083,8563,1451],{"class":1104},[1083,8565,8105],{"class":1478},[1083,8567,1133],{"class":1104},[1083,8569,1648],{"class":1489},[1083,8571,1470],{"class":1104},[1083,8573,1668],{"class":1478},[1083,8575,1177],{"class":1104},[1083,8577,8578,8580,8582,8584,8586,8589,8591,8593],{"class":1085,"line":2899},[1083,8579,4861],{"class":4849},[1083,8581,1105],{"class":1104},[1083,8583,8348],{"class":1722},[1083,8585,1105],{"class":1104},[1083,8587,8588],{"class":1478},"remove",[1083,8590,1451],{"class":1104},[1083,8592,8477],{"class":1478},[1083,8594,1177],{"class":1104},[1083,8596,8597],{"class":1085,"line":2912},[1083,8598,2465],{"class":1100},[1083,8600,8601,8603,8606,8608,8610],{"class":1085,"line":2930},[1083,8602,4343],{"class":1443},[1083,8604,8605],{"class":1637}," enable_all",[1083,8607,1451],{"class":1104},[1083,8609,4352],{"class":4351},[1083,8611,1462],{"class":1104},[1083,8613,8614,8616,8619],{"class":1085,"line":2943},[1083,8615,4359],{"class":1694},[1083,8617,8618],{"class":1698},"Re-enable all disabled signals",[1083,8620,1702],{"class":1694},[1083,8622,8623,8625,8627,8629,8631,8633,8635,8637,8639,8641,8643,8645,8648],{"class":1085,"line":2954},[1083,8624,5948],{"class":1096},[1083,8626,8075],{"class":1100},[1083,8628,1133],{"class":1104},[1083,8630,1648],{"class":1100},[1083,8632,1133],{"class":1104},[1083,8634,8084],{"class":1100},[1083,8636,3319],{"class":1096},[1083,8638,4850],{"class":4849},[1083,8640,1105],{"class":1104},[1083,8642,8348],{"class":1722},[1083,8644,1105],{"class":1104},[1083,8646,8647],{"class":1478},"copy",[1083,8649,7961],{"class":1104},[1083,8651,8652,8654,8656,8658,8660,8662,8664,8666,8668,8670],{"class":1085,"line":2960},[1083,8653,8167],{"class":1100},[1083,8655,1105],{"class":1104},[1083,8657,1995],{"class":1478},[1083,8659,1451],{"class":1104},[1083,8661,8105],{"class":1478},[1083,8663,1133],{"class":1104},[1083,8665,1648],{"class":1489},[1083,8667,1470],{"class":1104},[1083,8669,1668],{"class":1478},[1083,8671,1177],{"class":1104},[1083,8673,8674,8676,8678,8680,8682,8684,8687,8689,8691,8693,8695,8697],{"class":1085,"line":2978},[1083,8675,4861],{"class":4849},[1083,8677,1105],{"class":1104},[1083,8679,8348],{"class":1722},[1083,8681,1105],{"class":1104},[1083,8683,8588],{"class":1478},[1083,8685,8686],{"class":1104},"((",[1083,8688,8407],{"class":1478},[1083,8690,1133],{"class":1104},[1083,8692,1648],{"class":1478},[1083,8694,1133],{"class":1104},[1083,8696,8383],{"class":1478},[1083,8698,8699],{"class":1104},"))\n",[1083,8701,8702],{"class":1085,"line":3007},[1083,8703,1184],{"emptyLinePlaceholder":1183},[1083,8705,8706],{"class":1085,"line":3012},[1083,8707,8194],{"class":1089},[1083,8709,8710,8713,8715,8717],{"class":1085,"line":3034},[1083,8711,8712],{"class":1100},"signal_manager ",[1083,8714,1470],{"class":1104},[1083,8716,8310],{"class":1478},[1083,8718,1839],{"class":1104},[1083,8720,8721],{"class":1085,"line":3058},[1083,8722,1184],{"emptyLinePlaceholder":1183},[1083,8724,8725],{"class":1085,"line":3068},[1083,8726,8727],{"class":1089},"# Disable specific signal\n",[1083,8729,8730,8733,8735,8738,8740,8742,8744,8746,8748,8750],{"class":1085,"line":3073},[1083,8731,8732],{"class":1100},"signal_manager",[1083,8734,1105],{"class":1104},[1083,8736,8737],{"class":1478},"disable_signal",[1083,8739,1451],{"class":1104},[1083,8741,1643],{"class":1478},[1083,8743,1133],{"class":1104},[1083,8745,4240],{"class":1478},[1083,8747,1133],{"class":1104},[1083,8749,1662],{"class":1478},[1083,8751,1177],{"class":1104},[1083,8753,8754],{"class":1085,"line":3079},[1083,8755,1184],{"emptyLinePlaceholder":1183},[1083,8757,8758],{"class":1085,"line":3110},[1083,8759,8760],{"class":1089},"# Perform operations\n",[1083,8762,8763,8765,8767,8769,8771,8773,8775,8777,8779,8781,8783,8785,8787,8789,8791,8793,8796,8798],{"class":1085,"line":3115},[1083,8764,1484],{"class":1100},[1083,8766,1105],{"class":1104},[1083,8768,1723],{"class":1722},[1083,8770,1105],{"class":1104},[1083,8772,1728],{"class":1478},[1083,8774,1451],{"class":1104},[1083,8776,1915],{"class":1489},[1083,8778,1470],{"class":1104},[1083,8780,1554],{"class":1553},[1083,8782,1307],{"class":1557},[1083,8784,1554],{"class":1553},[1083,8786,1133],{"class":1104},[1083,8788,8254],{"class":1489},[1083,8790,1470],{"class":1104},[1083,8792,1554],{"class":1553},[1083,8794,8795],{"class":1557},"test@example.com",[1083,8797,1554],{"class":1553},[1083,8799,1177],{"class":1104},[1083,8801,8802],{"class":1085,"line":3121},[1083,8803,1184],{"emptyLinePlaceholder":1183},[1083,8805,8806],{"class":1085,"line":3135},[1083,8807,8808],{"class":1089},"# Re-enable\n",[1083,8810,8811,8813,8815,8818,8820,8822,8824,8826,8828,8830],{"class":1085,"line":3158},[1083,8812,8732],{"class":1100},[1083,8814,1105],{"class":1104},[1083,8816,8817],{"class":1478},"enable_signal",[1083,8819,1451],{"class":1104},[1083,8821,1643],{"class":1478},[1083,8823,1133],{"class":1104},[1083,8825,4240],{"class":1478},[1083,8827,1133],{"class":1104},[1083,8829,1662],{"class":1478},[1083,8831,1177],{"class":1104},[1035,8833,8835],{"id":8834},"testing-with-signals","Testing with Signals",[1073,8837,8839],{"className":1075,"code":8838,"language":1077,"meta":1078,"style":1078},"# test_signals.py\nfrom django.test import TestCase, override_settings\nfrom django.db.models.signals import post_save\nfrom django.dispatch import receiver\nfrom unittest.mock import patch, Mock\nfrom .models import Post, User\nfrom .signals import post_saved_handler\n\nclass SignalTestCase(TestCase):\n    \"\"\"Test signal functionality\"\"\"\n    \n    def setUp(self):\n        self.user = User.objects.create_user(\n            username='testuser',\n            email='test@example.com'\n        )\n    \n    def test_post_save_signal_triggered(self):\n        \"\"\"Test that post_save signal is triggered\"\"\"\n        \n        # Mock the signal handler\n        with patch('blog.signals.post_saved_handler') as mock_handler:\n            # Create a post\n            post = Post.objects.create(\n                title='Test Post',\n                content='Test content',\n                author=self.user\n            )\n            \n            # Verify signal was called\n            mock_handler.assert_called_once()\n            \n            # Check call arguments\n            args, kwargs = mock_handler.call_args\n            self.assertEqual(kwargs['sender'], Post)\n            self.assertEqual(kwargs['instance'], post)\n            self.assertTrue(kwargs['created'])\n    \n    def test_signal_with_mock_receiver(self):\n        \"\"\"Test signals with mock receiver\"\"\"\n        \n        # Create mock receiver\n        mock_receiver = Mock()\n        \n        # Connect mock receiver\n        post_save.connect(mock_receiver, sender=Post)\n        \n        try:\n            # Create post\n            post = Post.objects.create(\n                title='Test Post',\n                content='Test content',\n                author=self.user\n            )\n            \n            # Verify mock was called\n            mock_receiver.assert_called_once()\n            \n            # Check arguments\n            call_kwargs = mock_receiver.call_args[1]\n            self.assertEqual(call_kwargs['sender'], Post)\n            self.assertEqual(call_kwargs['instance'], post)\n            \n        finally:\n            # Clean up - disconnect mock receiver\n            post_save.disconnect(mock_receiver, sender=Post)\n    \n    def test_signal_disconnection(self):\n        \"\"\"Test signal disconnection\"\"\"\n        \n        # Disconnect the signal\n        post_save.disconnect(post_saved_handler, sender=Post)\n        \n        try:\n            with patch('blog.signals.logger') as mock_logger:\n                # Create post\n                Post.objects.create(\n                    title='Test Post',\n                    content='Test content',\n                    author=self.user\n                )\n                \n                # Verify handler was not called\n                mock_logger.info.assert_not_called()\n        \n        finally:\n            # Reconnect the signal\n            post_save.connect(post_saved_handler, sender=Post)\n    \n    @override_settings(CELERY_TASK_ALWAYS_EAGER=True)\n    def test_async_signal_handling(self):\n        \"\"\"Test asynchronous signal handling\"\"\"\n        \n        with patch('blog.tasks.send_notification_email.delay') as mock_task:\n            # Create published post\n            post = Post.objects.create(\n                title='Test Post',\n                content='Test content',\n                author=self.user,\n                published=True\n            )\n            \n            # Verify async task was called\n            mock_task.assert_called_once_with(post.id)\n\nclass CustomSignalTestCase(TestCase):\n    \"\"\"Test custom signals\"\"\"\n    \n    def test_custom_signal_sending(self):\n        \"\"\"Test sending custom signals\"\"\"\n        \n        from .signals import CustomSignals\n        \n        # Mock receiver\n        mock_receiver = Mock()\n        CustomSignals.post_published.connect(mock_receiver)\n        \n        try:\n            # Send signal\n            CustomSignals.post_published.send(\n                sender=Post,\n                post=Mock(id=1, title='Test'),\n                author=self.user,\n                publish_date=timezone.now()\n            )\n            \n            # Verify receiver was called\n            mock_receiver.assert_called_once()\n            \n        finally:\n            CustomSignals.post_published.disconnect(mock_receiver)\n    \n    def test_signal_with_no_receivers(self):\n        \"\"\"Test sending signal with no receivers\"\"\"\n        \n        from .signals import CustomSignals\n        \n        # This should not raise an exception\n        responses = CustomSignals.post_published.send(\n            sender=Post,\n            post=Mock(id=1),\n            author=self.user,\n            publish_date=timezone.now()\n        )\n        \n        # Should return empty list\n        self.assertEqual(responses, [])\n",[1080,8840,8841,8846,8867,8889,8903,8925,8941,8954,8958,8972,8981,8985,8998,9021,9037,9050,9054,9058,9071,9080,9084,9089,9114,9119,9138,9154,9170,9182,9186,9190,9195,9207,9211,9216,9235,9263,9289,9313,9317,9330,9339,9343,9348,9360,9364,9369,9393,9397,9404,9409,9427,9441,9455,9467,9471,9475,9480,9491,9495,9500,9522,9549,9575,9579,9586,9591,9614,9618,9631,9640,9644,9649,9672,9676,9682,9707,9712,9727,9742,9757,9770,9775,9779,9784,9800,9804,9810,9815,9837,9841,9859,9872,9881,9885,9909,9914,9932,9946,9960,9974,9983,9987,9991,9996,10016,10020,10033,10042,10046,10059,10069,10074,10088,10093,10099,10110,10130,10135,10142,10147,10162,10173,10207,10222,10237,10242,10247,10253,10264,10269,10276,10295,10300,10314,10324,10329,10342,10347,10353,10373,10384,10403,10419,10435,10440,10445,10451],{"__ignoreMap":1078},[1083,8842,8843],{"class":1085,"line":1086},[1083,8844,8845],{"class":1089},"# test_signals.py\n",[1083,8847,8848,8850,8852,8854,8857,8859,8862,8864],{"class":1085,"line":1093},[1083,8849,1097],{"class":1096},[1083,8851,1101],{"class":1100},[1083,8853,1105],{"class":1104},[1083,8855,8856],{"class":1100},"test ",[1083,8858,1121],{"class":1096},[1083,8860,8861],{"class":1100}," TestCase",[1083,8863,1133],{"class":1104},[1083,8865,8866],{"class":1100}," override_settings\n",[1083,8868,8869,8871,8873,8875,8877,8879,8881,8883,8885,8887],{"class":1085,"line":1127},[1083,8870,1097],{"class":1096},[1083,8872,1101],{"class":1100},[1083,8874,1105],{"class":1104},[1083,8876,1108],{"class":1100},[1083,8878,1105],{"class":1104},[1083,8880,1113],{"class":1100},[1083,8882,1105],{"class":1104},[1083,8884,1118],{"class":1100},[1083,8886,1121],{"class":1096},[1083,8888,7672],{"class":1100},[1083,8890,8891,8893,8895,8897,8899,8901],{"class":1085,"line":1142},[1083,8892,1097],{"class":1096},[1083,8894,1101],{"class":1100},[1083,8896,1105],{"class":1104},[1083,8898,1403],{"class":1100},[1083,8900,1121],{"class":1096},[1083,8902,1408],{"class":1100},[1083,8904,8905,8907,8910,8912,8915,8917,8920,8922],{"class":1085,"line":1155},[1083,8906,1097],{"class":1096},[1083,8908,8909],{"class":1100}," unittest",[1083,8911,1105],{"class":1104},[1083,8913,8914],{"class":1100},"mock ",[1083,8916,1121],{"class":1096},[1083,8918,8919],{"class":1100}," patch",[1083,8921,1133],{"class":1104},[1083,8923,8924],{"class":1100}," Mock\n",[1083,8926,8927,8929,8931,8933,8935,8937,8939],{"class":1085,"line":1168},[1083,8928,1097],{"class":1096},[1083,8930,4450],{"class":1104},[1083,8932,1429],{"class":1100},[1083,8934,1121],{"class":1096},[1083,8936,2163],{"class":1100},[1083,8938,1133],{"class":1104},[1083,8940,1434],{"class":1100},[1083,8942,8943,8945,8947,8949,8951],{"class":1085,"line":1174},[1083,8944,1097],{"class":1096},[1083,8946,4450],{"class":1104},[1083,8948,1118],{"class":1100},[1083,8950,1121],{"class":1096},[1083,8952,8953],{"class":1100}," post_saved_handler\n",[1083,8955,8956],{"class":1085,"line":1180},[1083,8957,1184],{"emptyLinePlaceholder":1183},[1083,8959,8960,8962,8965,8967,8970],{"class":1085,"line":1187},[1083,8961,1444],{"class":1443},[1083,8963,8964],{"class":1447}," SignalTestCase",[1083,8966,1451],{"class":1104},[1083,8968,8969],{"class":1454},"TestCase",[1083,8971,1462],{"class":1104},[1083,8973,8974,8976,8979],{"class":1085,"line":1193},[1083,8975,1695],{"class":1694},[1083,8977,8978],{"class":1698},"Test signal functionality",[1083,8980,1702],{"class":1694},[1083,8982,8983],{"class":1085,"line":1213},[1083,8984,2465],{"class":1100},[1083,8986,8987,8989,8992,8994,8996],{"class":1085,"line":1226},[1083,8988,4343],{"class":1443},[1083,8990,8991],{"class":1637}," setUp",[1083,8993,1451],{"class":1104},[1083,8995,4352],{"class":4351},[1083,8997,1462],{"class":1104},[1083,8999,9000,9002,9004,9006,9008,9010,9012,9014,9016,9019],{"class":1085,"line":1232},[1083,9001,8343],{"class":4849},[1083,9003,1105],{"class":1104},[1083,9005,1733],{"class":1722},[1083,9007,4868],{"class":1104},[1083,9009,4240],{"class":1100},[1083,9011,1105],{"class":1104},[1083,9013,1723],{"class":1722},[1083,9015,1105],{"class":1104},[1083,9017,9018],{"class":1478},"create_user",[1083,9020,2883],{"class":1104},[1083,9022,9023,9026,9028,9030,9033,9035],{"class":1085,"line":1237},[1083,9024,9025],{"class":1489},"            username",[1083,9027,1470],{"class":1104},[1083,9029,1554],{"class":1553},[1083,9031,9032],{"class":1557},"testuser",[1083,9034,1554],{"class":1553},[1083,9036,1139],{"class":1104},[1083,9038,9039,9042,9044,9046,9048],{"class":1085,"line":1242},[1083,9040,9041],{"class":1489},"            email",[1083,9043,1470],{"class":1104},[1083,9045,1554],{"class":1553},[1083,9047,8795],{"class":1557},[1083,9049,3768],{"class":1553},[1083,9051,9052],{"class":1085,"line":1248},[1083,9053,3773],{"class":1104},[1083,9055,9056],{"class":1085,"line":1271},[1083,9057,2465],{"class":1100},[1083,9059,9060,9062,9065,9067,9069],{"class":1085,"line":1282},[1083,9061,4343],{"class":1443},[1083,9063,9064],{"class":1637}," test_post_save_signal_triggered",[1083,9066,1451],{"class":1104},[1083,9068,4352],{"class":4351},[1083,9070,1462],{"class":1104},[1083,9072,9073,9075,9078],{"class":1085,"line":1287},[1083,9074,4359],{"class":1694},[1083,9076,9077],{"class":1698},"Test that post_save signal is triggered",[1083,9079,1702],{"class":1694},[1083,9081,9082],{"class":1085,"line":1292},[1083,9083,2835],{"class":1100},[1083,9085,9086],{"class":1085,"line":1298},[1083,9087,9088],{"class":1089},"        # Mock the signal handler\n",[1083,9090,9091,9094,9096,9098,9100,9103,9105,9107,9109,9112],{"class":1085,"line":1318},[1083,9092,9093],{"class":1096},"        with",[1083,9095,8919],{"class":1478},[1083,9097,1451],{"class":1104},[1083,9099,1554],{"class":1553},[1083,9101,9102],{"class":1557},"blog.signals.post_saved_handler",[1083,9104,1554],{"class":1553},[1083,9106,1948],{"class":1104},[1083,9108,2970],{"class":1096},[1083,9110,9111],{"class":1100}," mock_handler",[1083,9113,1712],{"class":1104},[1083,9115,9116],{"class":1085,"line":1329},[1083,9117,9118],{"class":1089},"            # Create a post\n",[1083,9120,9121,9124,9126,9128,9130,9132,9134,9136],{"class":1085,"line":1799},[1083,9122,9123],{"class":1100},"            post ",[1083,9125,1470],{"class":1104},[1083,9127,2163],{"class":1100},[1083,9129,1105],{"class":1104},[1083,9131,1723],{"class":1722},[1083,9133,1105],{"class":1104},[1083,9135,1728],{"class":1478},[1083,9137,2883],{"class":1104},[1083,9139,9140,9143,9145,9147,9150,9152],{"class":1085,"line":1824},[1083,9141,9142],{"class":1489},"                title",[1083,9144,1470],{"class":1104},[1083,9146,1554],{"class":1553},[1083,9148,9149],{"class":1557},"Test Post",[1083,9151,1554],{"class":1553},[1083,9153,1139],{"class":1104},[1083,9155,9156,9159,9161,9163,9166,9168],{"class":1085,"line":1842},[1083,9157,9158],{"class":1489},"                content",[1083,9160,1470],{"class":1104},[1083,9162,1554],{"class":1553},[1083,9164,9165],{"class":1557},"Test content",[1083,9167,1554],{"class":1553},[1083,9169,1139],{"class":1104},[1083,9171,9172,9174,9176,9178,9180],{"class":1085,"line":1847},[1083,9173,4940],{"class":1489},[1083,9175,1470],{"class":1104},[1083,9177,4352],{"class":4849},[1083,9179,1105],{"class":1104},[1083,9181,5663],{"class":1722},[1083,9183,9184],{"class":1085,"line":1853},[1083,9185,2957],{"class":1104},[1083,9187,9188],{"class":1085,"line":1883},[1083,9189,4886],{"class":1100},[1083,9191,9192],{"class":1085,"line":1893},[1083,9193,9194],{"class":1089},"            # Verify signal was called\n",[1083,9196,9197,9200,9202,9205],{"class":1085,"line":1958},[1083,9198,9199],{"class":1100},"            mock_handler",[1083,9201,1105],{"class":1104},[1083,9203,9204],{"class":1478},"assert_called_once",[1083,9206,1839],{"class":1104},[1083,9208,9209],{"class":1085,"line":1963},[1083,9210,4886],{"class":1100},[1083,9212,9213],{"class":1085,"line":1987},[1083,9214,9215],{"class":1089},"            # Check call arguments\n",[1083,9217,9218,9221,9223,9226,9228,9230,9232],{"class":1085,"line":2617},[1083,9219,9220],{"class":1100},"            args",[1083,9222,1133],{"class":1104},[1083,9224,9225],{"class":1100}," kwargs ",[1083,9227,1470],{"class":1104},[1083,9229,9111],{"class":1100},[1083,9231,1105],{"class":1104},[1083,9233,9234],{"class":1722},"call_args\n",[1083,9236,9237,9239,9241,9244,9246,9248,9250,9252,9254,9256,9259,9261],{"class":1085,"line":2637},[1083,9238,4861],{"class":4849},[1083,9240,1105],{"class":1104},[1083,9242,9243],{"class":1478},"assertEqual",[1083,9245,1451],{"class":1104},[1083,9247,1687],{"class":1478},[1083,9249,3825],{"class":1104},[1083,9251,1554],{"class":1553},[1083,9253,1668],{"class":1557},[1083,9255,1554],{"class":1553},[1083,9257,9258],{"class":1104},"],",[1083,9260,2163],{"class":1478},[1083,9262,1177],{"class":1104},[1083,9264,9265,9267,9269,9271,9273,9275,9277,9279,9281,9283,9285,9287],{"class":1085,"line":2642},[1083,9266,4861],{"class":4849},[1083,9268,1105],{"class":1104},[1083,9270,9243],{"class":1478},[1083,9272,1451],{"class":1104},[1083,9274,1687],{"class":1478},[1083,9276,3825],{"class":1104},[1083,9278,1554],{"class":1553},[1083,9280,1738],{"class":1557},[1083,9282,1554],{"class":1553},[1083,9284,9258],{"class":1104},[1083,9286,6811],{"class":1478},[1083,9288,1177],{"class":1104},[1083,9290,9291,9293,9295,9298,9300,9302,9304,9306,9308,9310],{"class":1085,"line":2648},[1083,9292,4861],{"class":4849},[1083,9294,1105],{"class":1104},[1083,9296,9297],{"class":1478},"assertTrue",[1083,9299,1451],{"class":1104},[1083,9301,1687],{"class":1478},[1083,9303,3825],{"class":1104},[1083,9305,1554],{"class":1553},[1083,9307,2483],{"class":1557},[1083,9309,1554],{"class":1553},[1083,9311,9312],{"class":1104},"])\n",[1083,9314,9315],{"class":1085,"line":2667},[1083,9316,2465],{"class":1100},[1083,9318,9319,9321,9324,9326,9328],{"class":1085,"line":2679},[1083,9320,4343],{"class":1443},[1083,9322,9323],{"class":1637}," test_signal_with_mock_receiver",[1083,9325,1451],{"class":1104},[1083,9327,4352],{"class":4351},[1083,9329,1462],{"class":1104},[1083,9331,9332,9334,9337],{"class":1085,"line":2684},[1083,9333,4359],{"class":1694},[1083,9335,9336],{"class":1698},"Test signals with mock receiver",[1083,9338,1702],{"class":1694},[1083,9340,9341],{"class":1085,"line":2690},[1083,9342,2835],{"class":1100},[1083,9344,9345],{"class":1085,"line":2712},[1083,9346,9347],{"class":1089},"        # Create mock receiver\n",[1083,9349,9350,9353,9355,9358],{"class":1085,"line":2723},[1083,9351,9352],{"class":1100},"        mock_receiver ",[1083,9354,1470],{"class":1104},[1083,9356,9357],{"class":1478}," Mock",[1083,9359,1839],{"class":1104},[1083,9361,9362],{"class":1085,"line":2728},[1083,9363,2835],{"class":1100},[1083,9365,9366],{"class":1085,"line":2743},[1083,9367,9368],{"class":1089},"        # Connect mock receiver\n",[1083,9370,9371,9374,9376,9378,9380,9383,9385,9387,9389,9391],{"class":1085,"line":2753},[1083,9372,9373],{"class":1100},"        post_save",[1083,9375,1105],{"class":1104},[1083,9377,1995],{"class":1478},[1083,9379,1451],{"class":1104},[1083,9381,9382],{"class":1478},"mock_receiver",[1083,9384,1133],{"class":1104},[1083,9386,1648],{"class":1489},[1083,9388,1470],{"class":1104},[1083,9390,2422],{"class":1478},[1083,9392,1177],{"class":1104},[1083,9394,9395],{"class":1085,"line":2761},[1083,9396,2835],{"class":1100},[1083,9398,9399,9402],{"class":1085,"line":2786},[1083,9400,9401],{"class":1096},"        try",[1083,9403,1712],{"class":1104},[1083,9405,9406],{"class":1085,"line":2832},[1083,9407,9408],{"class":1089},"            # Create post\n",[1083,9410,9411,9413,9415,9417,9419,9421,9423,9425],{"class":1085,"line":2838},[1083,9412,9123],{"class":1100},[1083,9414,1470],{"class":1104},[1083,9416,2163],{"class":1100},[1083,9418,1105],{"class":1104},[1083,9420,1723],{"class":1722},[1083,9422,1105],{"class":1104},[1083,9424,1728],{"class":1478},[1083,9426,2883],{"class":1104},[1083,9428,9429,9431,9433,9435,9437,9439],{"class":1085,"line":2844},[1083,9430,9142],{"class":1489},[1083,9432,1470],{"class":1104},[1083,9434,1554],{"class":1553},[1083,9436,9149],{"class":1557},[1083,9438,1554],{"class":1553},[1083,9440,1139],{"class":1104},[1083,9442,9443,9445,9447,9449,9451,9453],{"class":1085,"line":2861},[1083,9444,9158],{"class":1489},[1083,9446,1470],{"class":1104},[1083,9448,1554],{"class":1553},[1083,9450,9165],{"class":1557},[1083,9452,1554],{"class":1553},[1083,9454,1139],{"class":1104},[1083,9456,9457,9459,9461,9463,9465],{"class":1085,"line":2866},[1083,9458,4940],{"class":1489},[1083,9460,1470],{"class":1104},[1083,9462,4352],{"class":4849},[1083,9464,1105],{"class":1104},[1083,9466,5663],{"class":1722},[1083,9468,9469],{"class":1085,"line":2877},[1083,9470,2957],{"class":1104},[1083,9472,9473],{"class":1085,"line":2886},[1083,9474,4886],{"class":1100},[1083,9476,9477],{"class":1085,"line":2899},[1083,9478,9479],{"class":1089},"            # Verify mock was called\n",[1083,9481,9482,9485,9487,9489],{"class":1085,"line":2912},[1083,9483,9484],{"class":1100},"            mock_receiver",[1083,9486,1105],{"class":1104},[1083,9488,9204],{"class":1478},[1083,9490,1839],{"class":1104},[1083,9492,9493],{"class":1085,"line":2930},[1083,9494,4886],{"class":1100},[1083,9496,9497],{"class":1085,"line":2943},[1083,9498,9499],{"class":1089},"            # Check arguments\n",[1083,9501,9502,9505,9507,9510,9512,9515,9517,9520],{"class":1085,"line":2954},[1083,9503,9504],{"class":1100},"            call_kwargs ",[1083,9506,1470],{"class":1104},[1083,9508,9509],{"class":1100}," mock_receiver",[1083,9511,1105],{"class":1104},[1083,9513,9514],{"class":1722},"call_args",[1083,9516,3825],{"class":1104},[1083,9518,9519],{"class":2197},"1",[1083,9521,3834],{"class":1104},[1083,9523,9524,9526,9528,9530,9532,9535,9537,9539,9541,9543,9545,9547],{"class":1085,"line":2960},[1083,9525,4861],{"class":4849},[1083,9527,1105],{"class":1104},[1083,9529,9243],{"class":1478},[1083,9531,1451],{"class":1104},[1083,9533,9534],{"class":1478},"call_kwargs",[1083,9536,3825],{"class":1104},[1083,9538,1554],{"class":1553},[1083,9540,1668],{"class":1557},[1083,9542,1554],{"class":1553},[1083,9544,9258],{"class":1104},[1083,9546,2163],{"class":1478},[1083,9548,1177],{"class":1104},[1083,9550,9551,9553,9555,9557,9559,9561,9563,9565,9567,9569,9571,9573],{"class":1085,"line":2978},[1083,9552,4861],{"class":4849},[1083,9554,1105],{"class":1104},[1083,9556,9243],{"class":1478},[1083,9558,1451],{"class":1104},[1083,9560,9534],{"class":1478},[1083,9562,3825],{"class":1104},[1083,9564,1554],{"class":1553},[1083,9566,1738],{"class":1557},[1083,9568,1554],{"class":1553},[1083,9570,9258],{"class":1104},[1083,9572,6811],{"class":1478},[1083,9574,1177],{"class":1104},[1083,9576,9577],{"class":1085,"line":3007},[1083,9578,4886],{"class":1100},[1083,9580,9581,9584],{"class":1085,"line":3012},[1083,9582,9583],{"class":1096},"        finally",[1083,9585,1712],{"class":1104},[1083,9587,9588],{"class":1085,"line":3034},[1083,9589,9590],{"class":1089},"            # Clean up - disconnect mock receiver\n",[1083,9592,9593,9596,9598,9600,9602,9604,9606,9608,9610,9612],{"class":1085,"line":3058},[1083,9594,9595],{"class":1100},"            post_save",[1083,9597,1105],{"class":1104},[1083,9599,7769],{"class":1478},[1083,9601,1451],{"class":1104},[1083,9603,9382],{"class":1478},[1083,9605,1133],{"class":1104},[1083,9607,1648],{"class":1489},[1083,9609,1470],{"class":1104},[1083,9611,2422],{"class":1478},[1083,9613,1177],{"class":1104},[1083,9615,9616],{"class":1085,"line":3068},[1083,9617,2465],{"class":1100},[1083,9619,9620,9622,9625,9627,9629],{"class":1085,"line":3073},[1083,9621,4343],{"class":1443},[1083,9623,9624],{"class":1637}," test_signal_disconnection",[1083,9626,1451],{"class":1104},[1083,9628,4352],{"class":4351},[1083,9630,1462],{"class":1104},[1083,9632,9633,9635,9638],{"class":1085,"line":3079},[1083,9634,4359],{"class":1694},[1083,9636,9637],{"class":1698},"Test signal disconnection",[1083,9639,1702],{"class":1694},[1083,9641,9642],{"class":1085,"line":3110},[1083,9643,2835],{"class":1100},[1083,9645,9646],{"class":1085,"line":3115},[1083,9647,9648],{"class":1089},"        # Disconnect the signal\n",[1083,9650,9651,9653,9655,9657,9659,9662,9664,9666,9668,9670],{"class":1085,"line":3121},[1083,9652,9373],{"class":1100},[1083,9654,1105],{"class":1104},[1083,9656,7769],{"class":1478},[1083,9658,1451],{"class":1104},[1083,9660,9661],{"class":1478},"post_saved_handler",[1083,9663,1133],{"class":1104},[1083,9665,1648],{"class":1489},[1083,9667,1470],{"class":1104},[1083,9669,2422],{"class":1478},[1083,9671,1177],{"class":1104},[1083,9673,9674],{"class":1085,"line":3135},[1083,9675,2835],{"class":1100},[1083,9677,9678,9680],{"class":1085,"line":3158},[1083,9679,9401],{"class":1096},[1083,9681,1712],{"class":1104},[1083,9683,9684,9687,9689,9691,9693,9696,9698,9700,9702,9705],{"class":1085,"line":3163},[1083,9685,9686],{"class":1096},"            with",[1083,9688,8919],{"class":1478},[1083,9690,1451],{"class":1104},[1083,9692,1554],{"class":1553},[1083,9694,9695],{"class":1557},"blog.signals.logger",[1083,9697,1554],{"class":1553},[1083,9699,1948],{"class":1104},[1083,9701,2970],{"class":1096},[1083,9703,9704],{"class":1100}," mock_logger",[1083,9706,1712],{"class":1104},[1083,9708,9709],{"class":1085,"line":3168},[1083,9710,9711],{"class":1089},"                # Create post\n",[1083,9713,9714,9717,9719,9721,9723,9725],{"class":1085,"line":3191},[1083,9715,9716],{"class":1100},"                Post",[1083,9718,1105],{"class":1104},[1083,9720,1723],{"class":1722},[1083,9722,1105],{"class":1104},[1083,9724,1728],{"class":1478},[1083,9726,2883],{"class":1104},[1083,9728,9729,9732,9734,9736,9738,9740],{"class":1085,"line":3206},[1083,9730,9731],{"class":1489},"                    title",[1083,9733,1470],{"class":1104},[1083,9735,1554],{"class":1553},[1083,9737,9149],{"class":1557},[1083,9739,1554],{"class":1553},[1083,9741,1139],{"class":1104},[1083,9743,9744,9747,9749,9751,9753,9755],{"class":1085,"line":3225},[1083,9745,9746],{"class":1489},"                    content",[1083,9748,1470],{"class":1104},[1083,9750,1554],{"class":1553},[1083,9752,9165],{"class":1557},[1083,9754,1554],{"class":1553},[1083,9756,1139],{"class":1104},[1083,9758,9759,9762,9764,9766,9768],{"class":1085,"line":3230},[1083,9760,9761],{"class":1489},"                    author",[1083,9763,1470],{"class":1104},[1083,9765,4352],{"class":4849},[1083,9767,1105],{"class":1104},[1083,9769,5663],{"class":1722},[1083,9771,9772],{"class":1085,"line":3262},[1083,9773,9774],{"class":1104},"                )\n",[1083,9776,9777],{"class":1085,"line":3296},[1083,9778,5229],{"class":1100},[1083,9780,9781],{"class":1085,"line":3306},[1083,9782,9783],{"class":1089},"                # Verify handler was not called\n",[1083,9785,9786,9789,9791,9793,9795,9798],{"class":1085,"line":3311},[1083,9787,9788],{"class":1100},"                mock_logger",[1083,9790,1105],{"class":1104},[1083,9792,2512],{"class":1722},[1083,9794,1105],{"class":1104},[1083,9796,9797],{"class":1478},"assert_not_called",[1083,9799,1839],{"class":1104},[1083,9801,9802],{"class":1085,"line":3353},[1083,9803,2835],{"class":1100},[1083,9805,9806,9808],{"class":1085,"line":3359},[1083,9807,9583],{"class":1096},[1083,9809,1712],{"class":1104},[1083,9811,9812],{"class":1085,"line":3390},[1083,9813,9814],{"class":1089},"            # Reconnect the signal\n",[1083,9816,9817,9819,9821,9823,9825,9827,9829,9831,9833,9835],{"class":1085,"line":3395},[1083,9818,9595],{"class":1100},[1083,9820,1105],{"class":1104},[1083,9822,1995],{"class":1478},[1083,9824,1451],{"class":1104},[1083,9826,9661],{"class":1478},[1083,9828,1133],{"class":1104},[1083,9830,1648],{"class":1489},[1083,9832,1470],{"class":1104},[1083,9834,2422],{"class":1478},[1083,9836,1177],{"class":1104},[1083,9838,9839],{"class":1085,"line":3401},[1083,9840,2465],{"class":1100},[1083,9842,9843,9845,9848,9850,9853,9855,9857],{"class":1085,"line":3410},[1083,9844,5872],{"class":1104},[1083,9846,9847],{"class":1637},"override_settings",[1083,9849,1451],{"class":1104},[1083,9851,9852],{"class":1489},"CELERY_TASK_ALWAYS_EAGER",[1083,9854,1470],{"class":1104},[1083,9856,1527],{"class":1526},[1083,9858,1177],{"class":1104},[1083,9860,9861,9863,9866,9868,9870],{"class":1085,"line":3425},[1083,9862,4343],{"class":1443},[1083,9864,9865],{"class":1637}," test_async_signal_handling",[1083,9867,1451],{"class":1104},[1083,9869,4352],{"class":4351},[1083,9871,1462],{"class":1104},[1083,9873,9874,9876,9879],{"class":1085,"line":3433},[1083,9875,4359],{"class":1694},[1083,9877,9878],{"class":1698},"Test asynchronous signal handling",[1083,9880,1702],{"class":1694},[1083,9882,9883],{"class":1085,"line":3462},[1083,9884,2835],{"class":1100},[1083,9886,9887,9889,9891,9893,9895,9898,9900,9902,9904,9907],{"class":1085,"line":3475},[1083,9888,9093],{"class":1096},[1083,9890,8919],{"class":1478},[1083,9892,1451],{"class":1104},[1083,9894,1554],{"class":1553},[1083,9896,9897],{"class":1557},"blog.tasks.send_notification_email.delay",[1083,9899,1554],{"class":1553},[1083,9901,1948],{"class":1104},[1083,9903,2970],{"class":1096},[1083,9905,9906],{"class":1100}," mock_task",[1083,9908,1712],{"class":1104},[1083,9910,9911],{"class":1085,"line":3490},[1083,9912,9913],{"class":1089},"            # Create published post\n",[1083,9915,9916,9918,9920,9922,9924,9926,9928,9930],{"class":1085,"line":3496},[1083,9917,9123],{"class":1100},[1083,9919,1470],{"class":1104},[1083,9921,2163],{"class":1100},[1083,9923,1105],{"class":1104},[1083,9925,1723],{"class":1722},[1083,9927,1105],{"class":1104},[1083,9929,1728],{"class":1478},[1083,9931,2883],{"class":1104},[1083,9933,9934,9936,9938,9940,9942,9944],{"class":1085,"line":3501},[1083,9935,9142],{"class":1489},[1083,9937,1470],{"class":1104},[1083,9939,1554],{"class":1553},[1083,9941,9149],{"class":1557},[1083,9943,1554],{"class":1553},[1083,9945,1139],{"class":1104},[1083,9947,9948,9950,9952,9954,9956,9958],{"class":1085,"line":3515},[1083,9949,9158],{"class":1489},[1083,9951,1470],{"class":1104},[1083,9953,1554],{"class":1553},[1083,9955,9165],{"class":1557},[1083,9957,1554],{"class":1553},[1083,9959,1139],{"class":1104},[1083,9961,9962,9964,9966,9968,9970,9972],{"class":1085,"line":3525},[1083,9963,4940],{"class":1489},[1083,9965,1470],{"class":1104},[1083,9967,4352],{"class":4849},[1083,9969,1105],{"class":1104},[1083,9971,1733],{"class":1722},[1083,9973,1139],{"class":1104},[1083,9975,9976,9979,9981],{"class":1085,"line":3562},[1083,9977,9978],{"class":1489},"                published",[1083,9980,1470],{"class":1104},[1083,9982,2951],{"class":1526},[1083,9984,9985],{"class":1085,"line":6583},[1083,9986,2957],{"class":1104},[1083,9988,9989],{"class":1085,"line":6594},[1083,9990,4886],{"class":1100},[1083,9992,9993],{"class":1085,"line":6605},[1083,9994,9995],{"class":1089},"            # Verify async task was called\n",[1083,9997,9998,10001,10003,10006,10008,10010,10012,10014],{"class":1085,"line":6620},[1083,9999,10000],{"class":1100},"            mock_task",[1083,10002,1105],{"class":1104},[1083,10004,10005],{"class":1478},"assert_called_once_with",[1083,10007,1451],{"class":1104},[1083,10009,2738],{"class":1478},[1083,10011,1105],{"class":1104},[1083,10013,2593],{"class":1722},[1083,10015,1177],{"class":1104},[1083,10017,10018],{"class":1085,"line":6629},[1083,10019,1184],{"emptyLinePlaceholder":1183},[1083,10021,10022,10024,10027,10029,10031],{"class":1085,"line":6634},[1083,10023,1444],{"class":1443},[1083,10025,10026],{"class":1447}," CustomSignalTestCase",[1083,10028,1451],{"class":1104},[1083,10030,8969],{"class":1454},[1083,10032,1462],{"class":1104},[1083,10034,10035,10037,10040],{"class":1085,"line":6639},[1083,10036,1695],{"class":1694},[1083,10038,10039],{"class":1698},"Test custom signals",[1083,10041,1702],{"class":1694},[1083,10043,10044],{"class":1085,"line":6656},[1083,10045,2465],{"class":1100},[1083,10047,10048,10050,10053,10055,10057],{"class":1085,"line":6693},[1083,10049,4343],{"class":1443},[1083,10051,10052],{"class":1637}," test_custom_signal_sending",[1083,10054,1451],{"class":1104},[1083,10056,4352],{"class":4351},[1083,10058,1462],{"class":1104},[1083,10060,10062,10064,10067],{"class":1085,"line":10061},110,[1083,10063,4359],{"class":1694},[1083,10065,10066],{"class":1698},"Test sending custom signals",[1083,10068,1702],{"class":1694},[1083,10070,10072],{"class":1085,"line":10071},111,[1083,10073,2835],{"class":1100},[1083,10075,10077,10080,10082,10084,10086],{"class":1085,"line":10076},112,[1083,10078,10079],{"class":1096},"        from",[1083,10081,4450],{"class":1104},[1083,10083,1118],{"class":1100},[1083,10085,1121],{"class":1096},[1083,10087,4736],{"class":1100},[1083,10089,10091],{"class":1085,"line":10090},113,[1083,10092,2835],{"class":1100},[1083,10094,10096],{"class":1085,"line":10095},114,[1083,10097,10098],{"class":1089},"        # Mock receiver\n",[1083,10100,10102,10104,10106,10108],{"class":1085,"line":10101},115,[1083,10103,9352],{"class":1100},[1083,10105,1470],{"class":1104},[1083,10107,9357],{"class":1478},[1083,10109,1839],{"class":1104},[1083,10111,10113,10116,10118,10120,10122,10124,10126,10128],{"class":1085,"line":10112},116,[1083,10114,10115],{"class":1100},"        CustomSignals",[1083,10117,1105],{"class":1104},[1083,10119,4901],{"class":1722},[1083,10121,1105],{"class":1104},[1083,10123,1995],{"class":1478},[1083,10125,1451],{"class":1104},[1083,10127,9382],{"class":1478},[1083,10129,1177],{"class":1104},[1083,10131,10133],{"class":1085,"line":10132},117,[1083,10134,2835],{"class":1100},[1083,10136,10138,10140],{"class":1085,"line":10137},118,[1083,10139,9401],{"class":1096},[1083,10141,1712],{"class":1104},[1083,10143,10145],{"class":1085,"line":10144},119,[1083,10146,6566],{"class":1089},[1083,10148,10150,10152,10154,10156,10158,10160],{"class":1085,"line":10149},120,[1083,10151,4896],{"class":1100},[1083,10153,1105],{"class":1104},[1083,10155,4901],{"class":1722},[1083,10157,1105],{"class":1104},[1083,10159,4906],{"class":1478},[1083,10161,2883],{"class":1104},[1083,10163,10165,10167,10169,10171],{"class":1085,"line":10164},121,[1083,10166,4913],{"class":1489},[1083,10168,1470],{"class":1104},[1083,10170,2422],{"class":1478},[1083,10172,1139],{"class":1104},[1083,10174,10176,10178,10180,10183,10185,10187,10189,10191,10193,10196,10198,10200,10203,10205],{"class":1085,"line":10175},122,[1083,10177,4929],{"class":1489},[1083,10179,1470],{"class":1104},[1083,10181,10182],{"class":1478},"Mock",[1083,10184,1451],{"class":1104},[1083,10186,2593],{"class":1489},[1083,10188,1470],{"class":1104},[1083,10190,9519],{"class":2197},[1083,10192,1133],{"class":1104},[1083,10194,10195],{"class":1489}," title",[1083,10197,1470],{"class":1104},[1083,10199,1554],{"class":1553},[1083,10201,10202],{"class":1557},"Test",[1083,10204,1554],{"class":1553},[1083,10206,8021],{"class":1104},[1083,10208,10210,10212,10214,10216,10218,10220],{"class":1085,"line":10209},123,[1083,10211,4940],{"class":1489},[1083,10213,1470],{"class":1104},[1083,10215,4352],{"class":4849},[1083,10217,1105],{"class":1104},[1083,10219,1733],{"class":1722},[1083,10221,1139],{"class":1104},[1083,10223,10225,10227,10229,10231,10233,10235],{"class":1085,"line":10224},124,[1083,10226,4955],{"class":1489},[1083,10228,1470],{"class":1104},[1083,10230,4960],{"class":1478},[1083,10232,1105],{"class":1104},[1083,10234,4965],{"class":1478},[1083,10236,1839],{"class":1104},[1083,10238,10240],{"class":1085,"line":10239},125,[1083,10241,2957],{"class":1104},[1083,10243,10245],{"class":1085,"line":10244},126,[1083,10246,4886],{"class":1100},[1083,10248,10250],{"class":1085,"line":10249},127,[1083,10251,10252],{"class":1089},"            # Verify receiver was called\n",[1083,10254,10256,10258,10260,10262],{"class":1085,"line":10255},128,[1083,10257,9484],{"class":1100},[1083,10259,1105],{"class":1104},[1083,10261,9204],{"class":1478},[1083,10263,1839],{"class":1104},[1083,10265,10267],{"class":1085,"line":10266},129,[1083,10268,4886],{"class":1100},[1083,10270,10272,10274],{"class":1085,"line":10271},130,[1083,10273,9583],{"class":1096},[1083,10275,1712],{"class":1104},[1083,10277,10279,10281,10283,10285,10287,10289,10291,10293],{"class":1085,"line":10278},131,[1083,10280,4896],{"class":1100},[1083,10282,1105],{"class":1104},[1083,10284,4901],{"class":1722},[1083,10286,1105],{"class":1104},[1083,10288,7769],{"class":1478},[1083,10290,1451],{"class":1104},[1083,10292,9382],{"class":1478},[1083,10294,1177],{"class":1104},[1083,10296,10298],{"class":1085,"line":10297},132,[1083,10299,2465],{"class":1100},[1083,10301,10303,10305,10308,10310,10312],{"class":1085,"line":10302},133,[1083,10304,4343],{"class":1443},[1083,10306,10307],{"class":1637}," test_signal_with_no_receivers",[1083,10309,1451],{"class":1104},[1083,10311,4352],{"class":4351},[1083,10313,1462],{"class":1104},[1083,10315,10317,10319,10322],{"class":1085,"line":10316},134,[1083,10318,4359],{"class":1694},[1083,10320,10321],{"class":1698},"Test sending signal with no receivers",[1083,10323,1702],{"class":1694},[1083,10325,10327],{"class":1085,"line":10326},135,[1083,10328,2835],{"class":1100},[1083,10330,10332,10334,10336,10338,10340],{"class":1085,"line":10331},136,[1083,10333,10079],{"class":1096},[1083,10335,4450],{"class":1104},[1083,10337,1118],{"class":1100},[1083,10339,1121],{"class":1096},[1083,10341,4736],{"class":1100},[1083,10343,10345],{"class":1085,"line":10344},137,[1083,10346,2835],{"class":1100},[1083,10348,10350],{"class":1085,"line":10349},138,[1083,10351,10352],{"class":1089},"        # This should not raise an exception\n",[1083,10354,10356,10359,10361,10363,10365,10367,10369,10371],{"class":1085,"line":10355},139,[1083,10357,10358],{"class":1100},"        responses ",[1083,10360,1470],{"class":1104},[1083,10362,4616],{"class":1100},[1083,10364,1105],{"class":1104},[1083,10366,4901],{"class":1722},[1083,10368,1105],{"class":1104},[1083,10370,4906],{"class":1478},[1083,10372,2883],{"class":1104},[1083,10374,10376,10378,10380,10382],{"class":1085,"line":10375},140,[1083,10377,6260],{"class":1489},[1083,10379,1470],{"class":1104},[1083,10381,2422],{"class":1478},[1083,10383,1139],{"class":1104},[1083,10385,10387,10389,10391,10393,10395,10397,10399,10401],{"class":1085,"line":10386},141,[1083,10388,5963],{"class":1489},[1083,10390,1470],{"class":1104},[1083,10392,10182],{"class":1478},[1083,10394,1451],{"class":1104},[1083,10396,2593],{"class":1489},[1083,10398,1470],{"class":1104},[1083,10400,9519],{"class":2197},[1083,10402,8021],{"class":1104},[1083,10404,10406,10409,10411,10413,10415,10417],{"class":1085,"line":10405},142,[1083,10407,10408],{"class":1489},"            author",[1083,10410,1470],{"class":1104},[1083,10412,4352],{"class":4849},[1083,10414,1105],{"class":1104},[1083,10416,1733],{"class":1722},[1083,10418,1139],{"class":1104},[1083,10420,10422,10425,10427,10429,10431,10433],{"class":1085,"line":10421},143,[1083,10423,10424],{"class":1489},"            publish_date",[1083,10426,1470],{"class":1104},[1083,10428,4960],{"class":1478},[1083,10430,1105],{"class":1104},[1083,10432,4965],{"class":1478},[1083,10434,1839],{"class":1104},[1083,10436,10438],{"class":1085,"line":10437},144,[1083,10439,3773],{"class":1104},[1083,10441,10443],{"class":1085,"line":10442},145,[1083,10444,2835],{"class":1100},[1083,10446,10448],{"class":1085,"line":10447},146,[1083,10449,10450],{"class":1089},"        # Should return empty list\n",[1083,10452,10454,10456,10458,10460,10462,10465,10467],{"class":1085,"line":10453},147,[1083,10455,8343],{"class":4849},[1083,10457,1105],{"class":1104},[1083,10459,9243],{"class":1478},[1083,10461,1451],{"class":1104},[1083,10463,10464],{"class":1478},"responses",[1083,10466,1133],{"class":1104},[1083,10468,10469],{"class":1104}," [])\n",[1035,10471,10473],{"id":10472},"performance-considerations","Performance Considerations",[1073,10475,10477],{"className":1075,"code":10476,"language":1077,"meta":1078,"style":1078},"# Performance optimizations for signals\nfrom django.db.models.signals import post_save\nfrom django.dispatch import receiver\nfrom django.core.cache import cache\nimport logging\n\nlogger = logging.getLogger(__name__)\n\n@receiver(post_save, sender=Post)\ndef optimized_post_handler(sender, instance, created, **kwargs):\n    \"\"\"Optimized signal handler\"\"\"\n    \n    # Early return for non-published posts\n    if not instance.published:\n        return\n    \n    # Batch operations to reduce database hits\n    operations = []\n    \n    if created:\n        operations.extend([\n            'send_notification',\n            'update_author_stats',\n            'clear_cache'\n        ])\n    else:\n        # Only clear cache for updates\n        operations.append('clear_cache')\n    \n    # Execute operations\n    for operation in operations:\n        try:\n            if operation == 'send_notification':\n                # Use async task for email sending\n                from .tasks import send_post_notification\n                send_post_notification.delay(instance.id)\n            \n            elif operation == 'update_author_stats':\n                # Use F expressions to avoid race conditions\n                from django.db.models import F\n                UserProfile.objects.filter(user=instance.author).update(\n                    post_count=F('post_count') + 1\n                )\n            \n            elif operation == 'clear_cache':\n                # Batch cache deletion\n                cache_keys = [\n                    f'post_{instance.id}',\n                    'recent_posts',\n                    f'author_{instance.author.id}_posts'\n                ]\n                cache.delete_many(cache_keys)\n        \n        except Exception as e:\n            logger.error(f\"Error in signal operation {operation}: {e}\")\n\n# Async signal handling with Celery\nfrom celery import shared_task\n\n@shared_task\ndef async_post_save_handler(post_id, created):\n    \"\"\"Async signal handler\"\"\"\n    try:\n        post = Post.objects.select_related('author').get(id=post_id)\n        \n        if created and post.published:\n            # Send notifications\n            send_notification_emails(post)\n            \n            # Update search index\n            update_search_index(post)\n            \n            # Generate social media posts\n            create_social_media_posts(post)\n    \n    except Post.DoesNotExist:\n        logger.error(f\"Post {post_id} not found in async handler\")\n    except Exception as e:\n        logger.error(f\"Error in async post handler: {e}\")\n\n@receiver(post_save, sender=Post)\ndef async_post_save_trigger(sender, instance, created, **kwargs):\n    \"\"\"Trigger async signal handling\"\"\"\n    \n    # Only for published posts\n    if instance.published:\n        async_post_save_handler.delay(instance.id, created)\n",[1080,10478,10479,10484,10506,10520,10538,10544,10548,10566,10570,10590,10617,10626,10630,10635,10649,10653,10657,10662,10671,10675,10683,10695,10707,10718,10727,10732,10738,10743,10761,10765,10770,10784,10790,10806,10811,10826,10846,10850,10867,10872,10891,10923,10950,10954,10958,10974,10979,10988,11010,11021,11044,11049,11065,11069,11082,11118,11122,11127,11139,11143,11150,11167,11176,11182,11221,11225,11241,11246,11257,11261,11266,11277,11281,11286,11297,11301,11313,11339,11351,11376,11380,11400,11427,11436,11440,11445,11457],{"__ignoreMap":1078},[1083,10480,10481],{"class":1085,"line":1086},[1083,10482,10483],{"class":1089},"# Performance optimizations for signals\n",[1083,10485,10486,10488,10490,10492,10494,10496,10498,10500,10502,10504],{"class":1085,"line":1093},[1083,10487,1097],{"class":1096},[1083,10489,1101],{"class":1100},[1083,10491,1105],{"class":1104},[1083,10493,1108],{"class":1100},[1083,10495,1105],{"class":1104},[1083,10497,1113],{"class":1100},[1083,10499,1105],{"class":1104},[1083,10501,1118],{"class":1100},[1083,10503,1121],{"class":1096},[1083,10505,7672],{"class":1100},[1083,10507,10508,10510,10512,10514,10516,10518],{"class":1085,"line":1127},[1083,10509,1097],{"class":1096},[1083,10511,1101],{"class":1100},[1083,10513,1105],{"class":1104},[1083,10515,1403],{"class":1100},[1083,10517,1121],{"class":1096},[1083,10519,1408],{"class":1100},[1083,10521,10522,10524,10526,10528,10530,10532,10534,10536],{"class":1085,"line":1142},[1083,10523,1097],{"class":1096},[1083,10525,1101],{"class":1100},[1083,10527,1105],{"class":1104},[1083,10529,1202],{"class":1100},[1083,10531,1105],{"class":1104},[1083,10533,2077],{"class":1100},[1083,10535,1121],{"class":1096},[1083,10537,2082],{"class":1100},[1083,10539,10540,10542],{"class":1085,"line":1155},[1083,10541,1121],{"class":1096},[1083,10543,2125],{"class":1100},[1083,10545,10546],{"class":1085,"line":1168},[1083,10547,1184],{"emptyLinePlaceholder":1183},[1083,10549,10550,10552,10554,10556,10558,10560,10562,10564],{"class":1085,"line":1174},[1083,10551,2134],{"class":1100},[1083,10553,1470],{"class":1104},[1083,10555,2139],{"class":1100},[1083,10557,1105],{"class":1104},[1083,10559,2144],{"class":1478},[1083,10561,1451],{"class":1104},[1083,10563,2150],{"class":2149},[1083,10565,1177],{"class":1104},[1083,10567,10568],{"class":1085,"line":1180},[1083,10569,1184],{"emptyLinePlaceholder":1183},[1083,10571,10572,10574,10576,10578,10580,10582,10584,10586,10588],{"class":1085,"line":1187},[1083,10573,1634],{"class":1104},[1083,10575,1638],{"class":1637},[1083,10577,1451],{"class":1104},[1083,10579,1643],{"class":1478},[1083,10581,1133],{"class":1104},[1083,10583,1648],{"class":1489},[1083,10585,1470],{"class":1104},[1083,10587,2422],{"class":1478},[1083,10589,1177],{"class":1104},[1083,10591,10592,10594,10597,10599,10601,10603,10605,10607,10609,10611,10613,10615],{"class":1085,"line":1193},[1083,10593,1659],{"class":1443},[1083,10595,10596],{"class":1637}," optimized_post_handler",[1083,10598,1451],{"class":1104},[1083,10600,1668],{"class":1667},[1083,10602,1133],{"class":1104},[1083,10604,1673],{"class":1667},[1083,10606,1133],{"class":1104},[1083,10608,1678],{"class":1667},[1083,10610,1133],{"class":1104},[1083,10612,1684],{"class":1683},[1083,10614,1687],{"class":1667},[1083,10616,1462],{"class":1104},[1083,10618,10619,10621,10624],{"class":1085,"line":1213},[1083,10620,1695],{"class":1694},[1083,10622,10623],{"class":1698},"Optimized signal handler",[1083,10625,1702],{"class":1694},[1083,10627,10628],{"class":1085,"line":1226},[1083,10629,2465],{"class":1100},[1083,10631,10632],{"class":1085,"line":1232},[1083,10633,10634],{"class":1089},"    # Early return for non-published posts\n",[1083,10636,10637,10639,10641,10643,10645,10647],{"class":1085,"line":1237},[1083,10638,1707],{"class":1096},[1083,10640,3950],{"class":1683},[1083,10642,1673],{"class":1100},[1083,10644,1105],{"class":1104},[1083,10646,2662],{"class":1722},[1083,10648,1712],{"class":1104},[1083,10650,10651],{"class":1085,"line":1242},[1083,10652,3963],{"class":1096},[1083,10654,10655],{"class":1085,"line":1248},[1083,10656,2465],{"class":1100},[1083,10658,10659],{"class":1085,"line":1271},[1083,10660,10661],{"class":1089},"    # Batch operations to reduce database hits\n",[1083,10663,10664,10667,10669],{"class":1085,"line":1282},[1083,10665,10666],{"class":1100},"    operations ",[1083,10668,1470],{"class":1104},[1083,10670,5085],{"class":1104},[1083,10672,10673],{"class":1085,"line":1287},[1083,10674,2465],{"class":1100},[1083,10676,10677,10679,10681],{"class":1085,"line":1292},[1083,10678,1707],{"class":1096},[1083,10680,1678],{"class":1100},[1083,10682,1712],{"class":1104},[1083,10684,10685,10688,10690,10693],{"class":1085,"line":1298},[1083,10686,10687],{"class":1100},"        operations",[1083,10689,1105],{"class":1104},[1083,10691,10692],{"class":1478},"extend",[1083,10694,6992],{"class":1104},[1083,10696,10697,10700,10703,10705],{"class":1085,"line":1318},[1083,10698,10699],{"class":1553},"            '",[1083,10701,10702],{"class":1557},"send_notification",[1083,10704,1554],{"class":1553},[1083,10706,1139],{"class":1104},[1083,10708,10709,10711,10714,10716],{"class":1085,"line":1329},[1083,10710,10699],{"class":1553},[1083,10712,10713],{"class":1557},"update_author_stats",[1083,10715,1554],{"class":1553},[1083,10717,1139],{"class":1104},[1083,10719,10720,10722,10725],{"class":1085,"line":1799},[1083,10721,10699],{"class":1553},[1083,10723,10724],{"class":1557},"clear_cache",[1083,10726,3768],{"class":1553},[1083,10728,10729],{"class":1085,"line":1824},[1083,10730,10731],{"class":1104},"        ])\n",[1083,10733,10734,10736],{"class":1085,"line":1842},[1083,10735,3787],{"class":1096},[1083,10737,1712],{"class":1104},[1083,10739,10740],{"class":1085,"line":1847},[1083,10741,10742],{"class":1089},"        # Only clear cache for updates\n",[1083,10744,10745,10747,10749,10751,10753,10755,10757,10759],{"class":1085,"line":1853},[1083,10746,10687],{"class":1100},[1083,10748,1105],{"class":1104},[1083,10750,5255],{"class":1478},[1083,10752,1451],{"class":1104},[1083,10754,1554],{"class":1553},[1083,10756,10724],{"class":1557},[1083,10758,1554],{"class":1553},[1083,10760,1177],{"class":1104},[1083,10762,10763],{"class":1085,"line":1883},[1083,10764,2465],{"class":1100},[1083,10766,10767],{"class":1085,"line":1893},[1083,10768,10769],{"class":1089},"    # Execute operations\n",[1083,10771,10772,10774,10777,10779,10782],{"class":1085,"line":1958},[1083,10773,8072],{"class":1096},[1083,10775,10776],{"class":1100}," operation ",[1083,10778,3319],{"class":1096},[1083,10780,10781],{"class":1100}," operations",[1083,10783,1712],{"class":1104},[1083,10785,10786,10788],{"class":1085,"line":1963},[1083,10787,9401],{"class":1096},[1083,10789,1712],{"class":1104},[1083,10791,10792,10794,10796,10798,10800,10802,10804],{"class":1085,"line":1987},[1083,10793,3839],{"class":1096},[1083,10795,10776],{"class":1100},[1083,10797,4177],{"class":1683},[1083,10799,1814],{"class":1553},[1083,10801,10702],{"class":1557},[1083,10803,1554],{"class":1553},[1083,10805,1712],{"class":1104},[1083,10807,10808],{"class":1085,"line":2617},[1083,10809,10810],{"class":1089},"                # Use async task for email sending\n",[1083,10812,10813,10816,10818,10821,10823],{"class":1085,"line":2637},[1083,10814,10815],{"class":1096},"                from",[1083,10817,4450],{"class":1104},[1083,10819,10820],{"class":1100},"tasks ",[1083,10822,1121],{"class":1096},[1083,10824,10825],{"class":1100}," send_post_notification\n",[1083,10827,10828,10831,10833,10836,10838,10840,10842,10844],{"class":1085,"line":2642},[1083,10829,10830],{"class":1100},"                send_post_notification",[1083,10832,1105],{"class":1104},[1083,10834,10835],{"class":1478},"delay",[1083,10837,1451],{"class":1104},[1083,10839,1738],{"class":1478},[1083,10841,1105],{"class":1104},[1083,10843,2593],{"class":1722},[1083,10845,1177],{"class":1104},[1083,10847,10848],{"class":1085,"line":2648},[1083,10849,4886],{"class":1100},[1083,10851,10852,10855,10857,10859,10861,10863,10865],{"class":1085,"line":2667},[1083,10853,10854],{"class":1096},"            elif",[1083,10856,10776],{"class":1100},[1083,10858,4177],{"class":1683},[1083,10860,1814],{"class":1553},[1083,10862,10713],{"class":1557},[1083,10864,1554],{"class":1553},[1083,10866,1712],{"class":1104},[1083,10868,10869],{"class":1085,"line":2679},[1083,10870,10871],{"class":1089},"                # Use F expressions to avoid race conditions\n",[1083,10873,10874,10876,10878,10880,10882,10884,10886,10888],{"class":1085,"line":2684},[1083,10875,10815],{"class":1096},[1083,10877,1101],{"class":1100},[1083,10879,1105],{"class":1104},[1083,10881,1108],{"class":1100},[1083,10883,1105],{"class":1104},[1083,10885,1429],{"class":1100},[1083,10887,1121],{"class":1096},[1083,10889,10890],{"class":1100}," F\n",[1083,10892,10893,10896,10898,10900,10902,10904,10906,10908,10910,10912,10914,10916,10918,10921],{"class":1085,"line":2690},[1083,10894,10895],{"class":1100},"                UserProfile",[1083,10897,1105],{"class":1104},[1083,10899,1723],{"class":1722},[1083,10901,1105],{"class":1104},[1083,10903,3543],{"class":1478},[1083,10905,1451],{"class":1104},[1083,10907,1733],{"class":1489},[1083,10909,1470],{"class":1104},[1083,10911,1738],{"class":1478},[1083,10913,1105],{"class":1104},[1083,10915,2552],{"class":1722},[1083,10917,3554],{"class":1104},[1083,10919,10920],{"class":1478},"update",[1083,10922,2883],{"class":1104},[1083,10924,10925,10928,10930,10933,10935,10937,10940,10942,10944,10947],{"class":1085,"line":2712},[1083,10926,10927],{"class":1489},"                    post_count",[1083,10929,1470],{"class":1104},[1083,10931,10932],{"class":1478},"F",[1083,10934,1451],{"class":1104},[1083,10936,1554],{"class":1553},[1083,10938,10939],{"class":1557},"post_count",[1083,10941,1554],{"class":1553},[1083,10943,1948],{"class":1104},[1083,10945,10946],{"class":1683}," +",[1083,10948,10949],{"class":2197}," 1\n",[1083,10951,10952],{"class":1085,"line":2723},[1083,10953,9774],{"class":1104},[1083,10955,10956],{"class":1085,"line":2728},[1083,10957,4886],{"class":1100},[1083,10959,10960,10962,10964,10966,10968,10970,10972],{"class":1085,"line":2743},[1083,10961,10854],{"class":1096},[1083,10963,10776],{"class":1100},[1083,10965,4177],{"class":1683},[1083,10967,1814],{"class":1553},[1083,10969,10724],{"class":1557},[1083,10971,1554],{"class":1553},[1083,10973,1712],{"class":1104},[1083,10975,10976],{"class":1085,"line":2753},[1083,10977,10978],{"class":1089},"                # Batch cache deletion\n",[1083,10980,10981,10984,10986],{"class":1085,"line":2761},[1083,10982,10983],{"class":1100},"                cache_keys ",[1083,10985,1470],{"class":1104},[1083,10987,8003],{"class":1104},[1083,10989,10990,10993,10996,10998,11000,11002,11004,11006,11008],{"class":1085,"line":2786},[1083,10991,10992],{"class":1443},"                    f",[1083,10994,10995],{"class":1557},"'post_",[1083,10997,1908],{"class":1907},[1083,10999,1738],{"class":1100},[1083,11001,1105],{"class":1104},[1083,11003,2593],{"class":1722},[1083,11005,1918],{"class":1907},[1083,11007,1554],{"class":1557},[1083,11009,1139],{"class":1104},[1083,11011,11012,11015,11017,11019],{"class":1085,"line":2832},[1083,11013,11014],{"class":1553},"                    '",[1083,11016,2630],{"class":1557},[1083,11018,1554],{"class":1553},[1083,11020,1139],{"class":1104},[1083,11022,11023,11025,11027,11029,11031,11033,11035,11037,11039,11041],{"class":1085,"line":2838},[1083,11024,10992],{"class":1443},[1083,11026,7011],{"class":1557},[1083,11028,1908],{"class":1907},[1083,11030,1738],{"class":1100},[1083,11032,1105],{"class":1104},[1083,11034,2552],{"class":1722},[1083,11036,1105],{"class":1104},[1083,11038,2593],{"class":1722},[1083,11040,1918],{"class":1907},[1083,11042,11043],{"class":1557},"_posts'\n",[1083,11045,11046],{"class":1085,"line":2844},[1083,11047,11048],{"class":1104},"                ]\n",[1083,11050,11051,11054,11056,11058,11060,11063],{"class":1085,"line":2861},[1083,11052,11053],{"class":1100},"                cache",[1083,11055,1105],{"class":1104},[1083,11057,6989],{"class":1478},[1083,11059,1451],{"class":1104},[1083,11061,11062],{"class":1478},"cache_keys",[1083,11064,1177],{"class":1104},[1083,11066,11067],{"class":1085,"line":2866},[1083,11068,2835],{"class":1100},[1083,11070,11071,11074,11076,11078,11080],{"class":1085,"line":2877},[1083,11072,11073],{"class":1096},"        except",[1083,11075,2967],{"class":2966},[1083,11077,2970],{"class":1096},[1083,11079,2973],{"class":1100},[1083,11081,1712],{"class":1104},[1083,11083,11084,11087,11089,11091,11093,11095,11098,11100,11103,11105,11108,11110,11112,11114,11116],{"class":1085,"line":2886},[1083,11085,11086],{"class":1100},"            logger",[1083,11088,1105],{"class":1104},[1083,11090,2986],{"class":1478},[1083,11092,1451],{"class":1104},[1083,11094,1901],{"class":1443},[1083,11096,11097],{"class":1557},"\"Error in signal operation ",[1083,11099,1908],{"class":1907},[1083,11101,11102],{"class":1478},"operation",[1083,11104,1918],{"class":1907},[1083,11106,11107],{"class":1557},": ",[1083,11109,1908],{"class":1907},[1083,11111,2998],{"class":1478},[1083,11113,1918],{"class":1907},[1083,11115,1953],{"class":1557},[1083,11117,1177],{"class":1104},[1083,11119,11120],{"class":1085,"line":2899},[1083,11121,1184],{"emptyLinePlaceholder":1183},[1083,11123,11124],{"class":1085,"line":2912},[1083,11125,11126],{"class":1089},"# Async signal handling with Celery\n",[1083,11128,11129,11131,11134,11136],{"class":1085,"line":2930},[1083,11130,1097],{"class":1096},[1083,11132,11133],{"class":1100}," celery ",[1083,11135,1121],{"class":1096},[1083,11137,11138],{"class":1100}," shared_task\n",[1083,11140,11141],{"class":1085,"line":2943},[1083,11142,1184],{"emptyLinePlaceholder":1183},[1083,11144,11145,11147],{"class":1085,"line":2954},[1083,11146,1634],{"class":1104},[1083,11148,11149],{"class":1637},"shared_task\n",[1083,11151,11152,11154,11157,11159,11161,11163,11165],{"class":1085,"line":2960},[1083,11153,1659],{"class":1443},[1083,11155,11156],{"class":1637}," async_post_save_handler",[1083,11158,1451],{"class":1104},[1083,11160,6126],{"class":1667},[1083,11162,1133],{"class":1104},[1083,11164,1678],{"class":1667},[1083,11166,1462],{"class":1104},[1083,11168,11169,11171,11174],{"class":1085,"line":2978},[1083,11170,1695],{"class":1694},[1083,11172,11173],{"class":1698},"Async signal handler",[1083,11175,1702],{"class":1694},[1083,11177,11178,11180],{"class":1085,"line":3007},[1083,11179,2756],{"class":1096},[1083,11181,1712],{"class":1104},[1083,11183,11184,11186,11188,11190,11192,11194,11196,11199,11201,11203,11205,11207,11209,11211,11213,11215,11217,11219],{"class":1085,"line":3012},[1083,11185,6146],{"class":1100},[1083,11187,1470],{"class":1104},[1083,11189,2163],{"class":1100},[1083,11191,1105],{"class":1104},[1083,11193,1723],{"class":1722},[1083,11195,1105],{"class":1104},[1083,11197,11198],{"class":1478},"select_related",[1083,11200,1451],{"class":1104},[1083,11202,1554],{"class":1553},[1083,11204,2552],{"class":1557},[1083,11206,1554],{"class":1553},[1083,11208,3554],{"class":1104},[1083,11210,1936],{"class":1478},[1083,11212,1451],{"class":1104},[1083,11214,2593],{"class":1489},[1083,11216,1470],{"class":1104},[1083,11218,6126],{"class":1478},[1083,11220,1177],{"class":1104},[1083,11222,11223],{"class":1085,"line":3034},[1083,11224,2835],{"class":1100},[1083,11226,11227,11229,11231,11233,11235,11237,11239],{"class":1085,"line":3058},[1083,11228,2869],{"class":1096},[1083,11230,2491],{"class":1100},[1083,11232,2655],{"class":1683},[1083,11234,6811],{"class":1100},[1083,11236,1105],{"class":1104},[1083,11238,2662],{"class":1722},[1083,11240,1712],{"class":1104},[1083,11242,11243],{"class":1085,"line":3068},[1083,11244,11245],{"class":1089},"            # Send notifications\n",[1083,11247,11248,11251,11253,11255],{"class":1085,"line":3073},[1083,11249,11250],{"class":1478},"            send_notification_emails",[1083,11252,1451],{"class":1104},[1083,11254,2738],{"class":1478},[1083,11256,1177],{"class":1104},[1083,11258,11259],{"class":1085,"line":3079},[1083,11260,4886],{"class":1100},[1083,11262,11263],{"class":1085,"line":3110},[1083,11264,11265],{"class":1089},"            # Update search index\n",[1083,11267,11268,11271,11273,11275],{"class":1085,"line":3115},[1083,11269,11270],{"class":1478},"            update_search_index",[1083,11272,1451],{"class":1104},[1083,11274,2738],{"class":1478},[1083,11276,1177],{"class":1104},[1083,11278,11279],{"class":1085,"line":3121},[1083,11280,4886],{"class":1100},[1083,11282,11283],{"class":1085,"line":3135},[1083,11284,11285],{"class":1089},"            # Generate social media posts\n",[1083,11287,11288,11291,11293,11295],{"class":1085,"line":3158},[1083,11289,11290],{"class":1478},"            create_social_media_posts",[1083,11292,1451],{"class":1104},[1083,11294,2738],{"class":1478},[1083,11296,1177],{"class":1104},[1083,11298,11299],{"class":1085,"line":3163},[1083,11300,2465],{"class":1100},[1083,11302,11303,11305,11307,11309,11311],{"class":1085,"line":3168},[1083,11304,2963],{"class":1096},[1083,11306,2163],{"class":1100},[1083,11308,1105],{"class":1104},[1083,11310,3485],{"class":1722},[1083,11312,1712],{"class":1104},[1083,11314,11315,11317,11319,11321,11323,11325,11328,11330,11332,11334,11337],{"class":1085,"line":3191},[1083,11316,2981],{"class":1100},[1083,11318,1105],{"class":1104},[1083,11320,2986],{"class":1478},[1083,11322,1451],{"class":1104},[1083,11324,1901],{"class":1443},[1083,11326,11327],{"class":1557},"\"Post ",[1083,11329,1908],{"class":1907},[1083,11331,6126],{"class":1478},[1083,11333,1918],{"class":1907},[1083,11335,11336],{"class":1557}," not found in async handler\"",[1083,11338,1177],{"class":1104},[1083,11340,11341,11343,11345,11347,11349],{"class":1085,"line":3206},[1083,11342,2963],{"class":1096},[1083,11344,2967],{"class":2966},[1083,11346,2970],{"class":1096},[1083,11348,2973],{"class":1100},[1083,11350,1712],{"class":1104},[1083,11352,11353,11355,11357,11359,11361,11363,11366,11368,11370,11372,11374],{"class":1085,"line":3225},[1083,11354,2981],{"class":1100},[1083,11356,1105],{"class":1104},[1083,11358,2986],{"class":1478},[1083,11360,1451],{"class":1104},[1083,11362,1901],{"class":1443},[1083,11364,11365],{"class":1557},"\"Error in async post handler: ",[1083,11367,1908],{"class":1907},[1083,11369,2998],{"class":1478},[1083,11371,1918],{"class":1907},[1083,11373,1953],{"class":1557},[1083,11375,1177],{"class":1104},[1083,11377,11378],{"class":1085,"line":3230},[1083,11379,1184],{"emptyLinePlaceholder":1183},[1083,11381,11382,11384,11386,11388,11390,11392,11394,11396,11398],{"class":1085,"line":3262},[1083,11383,1634],{"class":1104},[1083,11385,1638],{"class":1637},[1083,11387,1451],{"class":1104},[1083,11389,1643],{"class":1478},[1083,11391,1133],{"class":1104},[1083,11393,1648],{"class":1489},[1083,11395,1470],{"class":1104},[1083,11397,2422],{"class":1478},[1083,11399,1177],{"class":1104},[1083,11401,11402,11404,11407,11409,11411,11413,11415,11417,11419,11421,11423,11425],{"class":1085,"line":3296},[1083,11403,1659],{"class":1443},[1083,11405,11406],{"class":1637}," async_post_save_trigger",[1083,11408,1451],{"class":1104},[1083,11410,1668],{"class":1667},[1083,11412,1133],{"class":1104},[1083,11414,1673],{"class":1667},[1083,11416,1133],{"class":1104},[1083,11418,1678],{"class":1667},[1083,11420,1133],{"class":1104},[1083,11422,1684],{"class":1683},[1083,11424,1687],{"class":1667},[1083,11426,1462],{"class":1104},[1083,11428,11429,11431,11434],{"class":1085,"line":3306},[1083,11430,1695],{"class":1694},[1083,11432,11433],{"class":1698},"Trigger async signal handling",[1083,11435,1702],{"class":1694},[1083,11437,11438],{"class":1085,"line":3311},[1083,11439,2465],{"class":1100},[1083,11441,11442],{"class":1085,"line":3353},[1083,11443,11444],{"class":1089},"    # Only for published posts\n",[1083,11446,11447,11449,11451,11453,11455],{"class":1085,"line":3359},[1083,11448,1707],{"class":1096},[1083,11450,1673],{"class":1100},[1083,11452,1105],{"class":1104},[1083,11454,2662],{"class":1722},[1083,11456,1712],{"class":1104},[1083,11458,11459,11462,11464,11466,11468,11470,11472,11474,11476,11478],{"class":1085,"line":3390},[1083,11460,11461],{"class":1100},"        async_post_save_handler",[1083,11463,1105],{"class":1104},[1083,11465,10835],{"class":1478},[1083,11467,1451],{"class":1104},[1083,11469,1738],{"class":1478},[1083,11471,1105],{"class":1104},[1083,11473,2593],{"class":1722},[1083,11475,1133],{"class":1104},[1083,11477,1678],{"class":1478},[1083,11479,1177],{"class":1104},[1026,11481,11482],{},"Django signals provide a powerful way to decouple your application logic and respond to events throughout your application. They're particularly useful for cross-cutting concerns like logging, caching, notifications, and maintaining data consistency. However, use them judiciously as they can make code harder to debug and test if overused.",[6664,11484,11485],{},"html pre.shiki code .s9Tkl, html code.shiki .s9Tkl{--shiki-light:#90A4AE;--shiki-light-font-style:italic;--shiki-default:#A0ADA0;--shiki-default-font-style:inherit;--shiki-dark:#758575DD;--shiki-dark-font-style:inherit}html pre.shiki code .siDh9, html code.shiki .siDh9{--shiki-light:#39ADB5;--shiki-light-font-style:italic;--shiki-default:#1E754F;--shiki-default-font-style:inherit;--shiki-dark:#4D9375;--shiki-dark-font-style:inherit}html pre.shiki code .sftqT, html code.shiki .sftqT{--shiki-light:#90A4AE;--shiki-default:#393A34;--shiki-dark:#DBD7CAEE}html pre.shiki code .soVBu, html code.shiki .soVBu{--shiki-light:#39ADB5;--shiki-default:#999999;--shiki-dark:#666666}html .light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: 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provide a way to pre-populate your database with data for testing, development, and initial application setup. 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