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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":835,"body":1018,"description":1028,"extension":9810,"links":9811,"meta":9812,"navigation":1100,"path":836,"seo":9813,"stem":837,"__hash__":9814},"docs/22.advanced-and-expert-topics/09.working-with-signals.md",{"type":1019,"value":1020,"toc":9797},"minimark",[1021,1025,1029,1034,1039,2683,2687,3674,3678,4465,4469,5112,5116,5120,6710,6714,8661,8665,9790,9793],[1022,1023,835],"h1",{"id":1024},"working-with-signals",[1026,1027,1028],"p",{},"Django signals provide a decoupled way to allow certain senders to notify a set of receivers when actions occur. This comprehensive guide covers advanced signal patterns, performance considerations, and best practices for building event-driven Django applications.",[1030,1031,1033],"h2",{"id":1032},"advanced-signal-patterns","Advanced Signal Patterns",[1035,1036,1038],"h3",{"id":1037},"custom-signal-creation","Custom Signal Creation",[1040,1041,1046],"pre",{"className":1042,"code":1043,"language":1044,"meta":1045,"style":1045},"language-python shiki shiki-themes material-theme-lighter vitesse-light vitesse-dark","# signals.py\nimport django.dispatch\nfrom django.dispatch import Signal\n\n# Custom signals for business events\nuser_profile_completed = Signal()\norder_status_changed = Signal()\npayment_processed = Signal()\ninventory_low = Signal()\nuser_activity_detected = Signal()\n\n# Signal with custom arguments\nclass OrderSignal(Signal):\n    \"\"\"Custom signal class for order events\"\"\"\n    \n    def __init__(self, providing_args=None, use_caching=False):\n        super().__init__(providing_args, use_caching)\n        self.order_events = []\n    \n    def send(self, sender, **named):\n        \"\"\"Override send to log events\"\"\"\n        self.order_events.append({\n            'sender': sender,\n            'timestamp': timezone.now(),\n            'data': named\n        })\n        return super().send(sender, **named)\n    \n    def get_recent_events(self, limit=10):\n        \"\"\"Get recent order events\"\"\"\n        return self.order_events[-limit:]\n\norder_event = OrderSignal()\n\n# Usage in models\nfrom django.db import models\nfrom django.db.models.signals import post_save, pre_save, post_delete\nfrom django.dispatch import receiver\n\nclass Order(models.Model):\n    customer = models.ForeignKey(User, on_delete=models.CASCADE)\n    status = models.CharField(max_length=20, default='pending')\n    total = models.DecimalField(max_digits=10, decimal_places=2)\n    created_at = models.DateTimeField(auto_now_add=True)\n    \n    def save(self, *args, **kwargs):\n        # Check if status changed\n        if self.pk:\n            old_instance = Order.objects.get(pk=self.pk)\n            if old_instance.status != self.status:\n                # Status changed, will trigger signal after save\n                self._status_changed = True\n                self._old_status = old_instance.status\n        \n        super().save(*args, **kwargs)\n        \n        # Send custom signal if status changed\n        if hasattr(self, '_status_changed'):\n            order_status_changed.send(\n                sender=self.__class__,\n                instance=self,\n                old_status=self._old_status,\n                new_status=self.status\n            )\n\n# Advanced signal handlers\n@receiver(order_status_changed)\ndef handle_order_status_change(sender, instance, old_status, new_status, **kwargs):\n    \"\"\"Handle order status changes with business logic\"\"\"\n    \n    # Log status change\n    OrderStatusLog.objects.create(\n        order=instance,\n        old_status=old_status,\n        new_status=new_status,\n        changed_at=timezone.now()\n    )\n    \n    # Business logic based on status\n    if new_status == 'confirmed':\n        # Reserve inventory\n        reserve_inventory_for_order(instance)\n        \n        # Send confirmation email\n        send_order_confirmation_email(instance)\n        \n        # Update customer statistics\n        update_customer_order_stats(instance.customer)\n    \n    elif new_status == 'shipped':\n        # Generate tracking number\n        generate_tracking_number(instance)\n        \n        # Send shipping notification\n        send_shipping_notification(instance)\n    \n    elif new_status == 'cancelled':\n        # Release inventory\n        release_inventory_for_order(instance)\n        \n        # Process refund if payment was made\n        if instance.payment_status == 'paid':\n            process_refund(instance)\n\n@receiver(post_save, sender=User)\ndef handle_user_creation(sender, instance, created, **kwargs):\n    \"\"\"Handle user creation with conditional logic\"\"\"\n    if created:\n        # Create user profile\n        UserProfile.objects.create(user=instance)\n        \n        # Send welcome email\n        send_welcome_email(instance)\n        \n        # Track user registration\n        track_user_registration(instance)\n        \n        # Add to default groups\n        add_user_to_default_groups(instance)\n","python","",[1047,1048,1049,1058,1077,1095,1102,1108,1124,1136,1148,1160,1172,1177,1183,1204,1218,1224,1266,1291,1309,1314,1342,1353,1370,1392,1415,1430,1436,1462,1467,1492,1502,1526,1531,1543,1548,1554,1571,1608,1624,1629,1648,1687,1728,1764,1791,1796,1825,1831,1847,1881,1906,1912,1928,1947,1953,1978,1983,1989,2012,2025,2043,2055,2071,2085,2091,2096,2102,2118,2154,2164,2169,2175,2192,2205,2218,2231,2248,2254,2259,2265,2286,2292,2304,2309,2315,2327,2332,2338,2355,2360,2379,2385,2397,2402,2408,2420,2425,2443,2449,2461,2466,2472,2496,2508,2513,2535,2564,2574,2583,2589,2614,2619,2625,2637,2642,2648,2660,2665,2671],"code",{"__ignoreMap":1045},[1050,1051,1054],"span",{"class":1052,"line":1053},"line",1,[1050,1055,1057],{"class":1056},"s9Tkl","# signals.py\n",[1050,1059,1061,1065,1069,1073],{"class":1052,"line":1060},2,[1050,1062,1064],{"class":1063},"siDh9","import",[1050,1066,1068],{"class":1067},"sftqT"," django",[1050,1070,1072],{"class":1071},"soVBu",".",[1050,1074,1076],{"class":1075},"sBPpx","dispatch\n",[1050,1078,1080,1083,1085,1087,1090,1092],{"class":1052,"line":1079},3,[1050,1081,1082],{"class":1063},"from",[1050,1084,1068],{"class":1067},[1050,1086,1072],{"class":1071},[1050,1088,1089],{"class":1067},"dispatch ",[1050,1091,1064],{"class":1063},[1050,1093,1094],{"class":1067}," Signal\n",[1050,1096,1098],{"class":1052,"line":1097},4,[1050,1099,1101],{"emptyLinePlaceholder":1100},true,"\n",[1050,1103,1105],{"class":1052,"line":1104},5,[1050,1106,1107],{"class":1056},"# Custom signals for business events\n",[1050,1109,1111,1114,1117,1121],{"class":1052,"line":1110},6,[1050,1112,1113],{"class":1067},"user_profile_completed ",[1050,1115,1116],{"class":1071},"=",[1050,1118,1120],{"class":1119},"siWMO"," Signal",[1050,1122,1123],{"class":1071},"()\n",[1050,1125,1127,1130,1132,1134],{"class":1052,"line":1126},7,[1050,1128,1129],{"class":1067},"order_status_changed ",[1050,1131,1116],{"class":1071},[1050,1133,1120],{"class":1119},[1050,1135,1123],{"class":1071},[1050,1137,1139,1142,1144,1146],{"class":1052,"line":1138},8,[1050,1140,1141],{"class":1067},"payment_processed ",[1050,1143,1116],{"class":1071},[1050,1145,1120],{"class":1119},[1050,1147,1123],{"class":1071},[1050,1149,1151,1154,1156,1158],{"class":1052,"line":1150},9,[1050,1152,1153],{"class":1067},"inventory_low ",[1050,1155,1116],{"class":1071},[1050,1157,1120],{"class":1119},[1050,1159,1123],{"class":1071},[1050,1161,1163,1166,1168,1170],{"class":1052,"line":1162},10,[1050,1164,1165],{"class":1067},"user_activity_detected ",[1050,1167,1116],{"class":1071},[1050,1169,1120],{"class":1119},[1050,1171,1123],{"class":1071},[1050,1173,1175],{"class":1052,"line":1174},11,[1050,1176,1101],{"emptyLinePlaceholder":1100},[1050,1178,1180],{"class":1052,"line":1179},12,[1050,1181,1182],{"class":1056},"# Signal with custom arguments\n",[1050,1184,1186,1190,1194,1197,1201],{"class":1052,"line":1185},13,[1050,1187,1189],{"class":1188},"s5Kfy","class",[1050,1191,1193],{"class":1192},"sD-vU"," OrderSignal",[1050,1195,1196],{"class":1071},"(",[1050,1198,1200],{"class":1199},"sYn-s","Signal",[1050,1202,1203],{"class":1071},"):\n",[1050,1205,1207,1211,1215],{"class":1052,"line":1206},14,[1050,1208,1210],{"class":1209},"sm7ve","    \"\"\"",[1050,1212,1214],{"class":1213},"sVyVU","Custom signal class for order events",[1050,1216,1217],{"class":1209},"\"\"\"\n",[1050,1219,1221],{"class":1052,"line":1220},15,[1050,1222,1223],{"class":1067},"    \n",[1050,1225,1227,1230,1234,1236,1240,1243,1247,1250,1254,1256,1259,1261,1264],{"class":1052,"line":1226},16,[1050,1228,1229],{"class":1188},"    def",[1050,1231,1233],{"class":1232},"sJdAF"," __init__",[1050,1235,1196],{"class":1071},[1050,1237,1239],{"class":1238},"sRjD_","self",[1050,1241,1242],{"class":1071},",",[1050,1244,1246],{"class":1245},"sCyAa"," providing_args",[1050,1248,1116],{"class":1249},"sVsLi",[1050,1251,1253],{"class":1252},"s8XtY","None",[1050,1255,1242],{"class":1071},[1050,1257,1258],{"class":1245}," use_caching",[1050,1260,1116],{"class":1249},[1050,1262,1263],{"class":1252},"False",[1050,1265,1203],{"class":1071},[1050,1267,1269,1273,1276,1279,1281,1284,1286,1288],{"class":1052,"line":1268},17,[1050,1270,1272],{"class":1271},"sa2tF","        super",[1050,1274,1275],{"class":1071},"().",[1050,1277,1278],{"class":1232},"__init__",[1050,1280,1196],{"class":1071},[1050,1282,1283],{"class":1119},"providing_args",[1050,1285,1242],{"class":1071},[1050,1287,1258],{"class":1119},[1050,1289,1290],{"class":1071},")\n",[1050,1292,1294,1298,1300,1303,1306],{"class":1052,"line":1293},18,[1050,1295,1297],{"class":1296},"se3Ec","        self",[1050,1299,1072],{"class":1071},[1050,1301,1302],{"class":1075},"order_events",[1050,1304,1305],{"class":1071}," =",[1050,1307,1308],{"class":1071}," []\n",[1050,1310,1312],{"class":1052,"line":1311},19,[1050,1313,1223],{"class":1067},[1050,1315,1317,1319,1323,1325,1327,1329,1332,1334,1337,1340],{"class":1052,"line":1316},20,[1050,1318,1229],{"class":1188},[1050,1320,1322],{"class":1321},"sljsM"," send",[1050,1324,1196],{"class":1071},[1050,1326,1239],{"class":1238},[1050,1328,1242],{"class":1071},[1050,1330,1331],{"class":1245}," sender",[1050,1333,1242],{"class":1071},[1050,1335,1336],{"class":1249}," **",[1050,1338,1339],{"class":1245},"named",[1050,1341,1203],{"class":1071},[1050,1343,1345,1348,1351],{"class":1052,"line":1344},21,[1050,1346,1347],{"class":1209},"        \"\"\"",[1050,1349,1350],{"class":1213},"Override send to log events",[1050,1352,1217],{"class":1209},[1050,1354,1356,1358,1360,1362,1364,1367],{"class":1052,"line":1355},22,[1050,1357,1297],{"class":1296},[1050,1359,1072],{"class":1071},[1050,1361,1302],{"class":1075},[1050,1363,1072],{"class":1071},[1050,1365,1366],{"class":1119},"append",[1050,1368,1369],{"class":1071},"({\n",[1050,1371,1373,1377,1381,1384,1387,1389],{"class":1052,"line":1372},23,[1050,1374,1376],{"class":1375},"sbYkP","            '",[1050,1378,1380],{"class":1379},"sTbE_","sender",[1050,1382,1383],{"class":1375},"'",[1050,1385,1386],{"class":1071},":",[1050,1388,1331],{"class":1119},[1050,1390,1391],{"class":1071},",\n",[1050,1393,1395,1397,1400,1402,1404,1407,1409,1412],{"class":1052,"line":1394},24,[1050,1396,1376],{"class":1375},[1050,1398,1399],{"class":1379},"timestamp",[1050,1401,1383],{"class":1375},[1050,1403,1386],{"class":1071},[1050,1405,1406],{"class":1119}," timezone",[1050,1408,1072],{"class":1071},[1050,1410,1411],{"class":1119},"now",[1050,1413,1414],{"class":1071},"(),\n",[1050,1416,1418,1420,1423,1425,1427],{"class":1052,"line":1417},25,[1050,1419,1376],{"class":1375},[1050,1421,1422],{"class":1379},"data",[1050,1424,1383],{"class":1375},[1050,1426,1386],{"class":1071},[1050,1428,1429],{"class":1119}," named\n",[1050,1431,1433],{"class":1052,"line":1432},26,[1050,1434,1435],{"class":1071},"        })\n",[1050,1437,1439,1442,1445,1447,1450,1452,1454,1456,1458,1460],{"class":1052,"line":1438},27,[1050,1440,1441],{"class":1063},"        return",[1050,1443,1444],{"class":1271}," super",[1050,1446,1275],{"class":1071},[1050,1448,1449],{"class":1119},"send",[1050,1451,1196],{"class":1071},[1050,1453,1380],{"class":1119},[1050,1455,1242],{"class":1071},[1050,1457,1336],{"class":1249},[1050,1459,1339],{"class":1119},[1050,1461,1290],{"class":1071},[1050,1463,1465],{"class":1052,"line":1464},28,[1050,1466,1223],{"class":1067},[1050,1468,1470,1472,1475,1477,1479,1481,1484,1486,1490],{"class":1052,"line":1469},29,[1050,1471,1229],{"class":1188},[1050,1473,1474],{"class":1321}," get_recent_events",[1050,1476,1196],{"class":1071},[1050,1478,1239],{"class":1238},[1050,1480,1242],{"class":1071},[1050,1482,1483],{"class":1245}," limit",[1050,1485,1116],{"class":1249},[1050,1487,1489],{"class":1488},"s7CZa","10",[1050,1491,1203],{"class":1071},[1050,1493,1495,1497,1500],{"class":1052,"line":1494},30,[1050,1496,1347],{"class":1209},[1050,1498,1499],{"class":1213},"Get recent order events",[1050,1501,1217],{"class":1209},[1050,1503,1505,1507,1510,1512,1514,1517,1520,1523],{"class":1052,"line":1504},31,[1050,1506,1441],{"class":1063},[1050,1508,1509],{"class":1296}," self",[1050,1511,1072],{"class":1071},[1050,1513,1302],{"class":1075},[1050,1515,1516],{"class":1071},"[",[1050,1518,1519],{"class":1249},"-",[1050,1521,1522],{"class":1075},"limit",[1050,1524,1525],{"class":1071},":]\n",[1050,1527,1529],{"class":1052,"line":1528},32,[1050,1530,1101],{"emptyLinePlaceholder":1100},[1050,1532,1534,1537,1539,1541],{"class":1052,"line":1533},33,[1050,1535,1536],{"class":1067},"order_event ",[1050,1538,1116],{"class":1071},[1050,1540,1193],{"class":1119},[1050,1542,1123],{"class":1071},[1050,1544,1546],{"class":1052,"line":1545},34,[1050,1547,1101],{"emptyLinePlaceholder":1100},[1050,1549,1551],{"class":1052,"line":1550},35,[1050,1552,1553],{"class":1056},"# Usage in models\n",[1050,1555,1557,1559,1561,1563,1566,1568],{"class":1052,"line":1556},36,[1050,1558,1082],{"class":1063},[1050,1560,1068],{"class":1067},[1050,1562,1072],{"class":1071},[1050,1564,1565],{"class":1067},"db ",[1050,1567,1064],{"class":1063},[1050,1569,1570],{"class":1067}," models\n",[1050,1572,1574,1576,1578,1580,1583,1585,1588,1590,1593,1595,1598,1600,1603,1605],{"class":1052,"line":1573},37,[1050,1575,1082],{"class":1063},[1050,1577,1068],{"class":1067},[1050,1579,1072],{"class":1071},[1050,1581,1582],{"class":1067},"db",[1050,1584,1072],{"class":1071},[1050,1586,1587],{"class":1067},"models",[1050,1589,1072],{"class":1071},[1050,1591,1592],{"class":1067},"signals ",[1050,1594,1064],{"class":1063},[1050,1596,1597],{"class":1067}," post_save",[1050,1599,1242],{"class":1071},[1050,1601,1602],{"class":1067}," pre_save",[1050,1604,1242],{"class":1071},[1050,1606,1607],{"class":1067}," post_delete\n",[1050,1609,1611,1613,1615,1617,1619,1621],{"class":1052,"line":1610},38,[1050,1612,1082],{"class":1063},[1050,1614,1068],{"class":1067},[1050,1616,1072],{"class":1071},[1050,1618,1089],{"class":1067},[1050,1620,1064],{"class":1063},[1050,1622,1623],{"class":1067}," receiver\n",[1050,1625,1627],{"class":1052,"line":1626},39,[1050,1628,1101],{"emptyLinePlaceholder":1100},[1050,1630,1632,1634,1637,1639,1641,1643,1646],{"class":1052,"line":1631},40,[1050,1633,1189],{"class":1188},[1050,1635,1636],{"class":1192}," Order",[1050,1638,1196],{"class":1071},[1050,1640,1587],{"class":1199},[1050,1642,1072],{"class":1071},[1050,1644,1645],{"class":1199},"Model",[1050,1647,1203],{"class":1071},[1050,1649,1651,1654,1656,1659,1661,1664,1666,1669,1671,1675,1677,1679,1681,1685],{"class":1052,"line":1650},41,[1050,1652,1653],{"class":1067},"    customer ",[1050,1655,1116],{"class":1071},[1050,1657,1658],{"class":1067}," models",[1050,1660,1072],{"class":1071},[1050,1662,1663],{"class":1119},"ForeignKey",[1050,1665,1196],{"class":1071},[1050,1667,1668],{"class":1119},"User",[1050,1670,1242],{"class":1071},[1050,1672,1674],{"class":1673},"sqOPj"," on_delete",[1050,1676,1116],{"class":1071},[1050,1678,1587],{"class":1119},[1050,1680,1072],{"class":1071},[1050,1682,1684],{"class":1683},"sFGJz","CASCADE",[1050,1686,1290],{"class":1071},[1050,1688,1690,1693,1695,1697,1699,1702,1704,1707,1709,1712,1714,1717,1719,1721,1724,1726],{"class":1052,"line":1689},42,[1050,1691,1692],{"class":1067},"    status ",[1050,1694,1116],{"class":1071},[1050,1696,1658],{"class":1067},[1050,1698,1072],{"class":1071},[1050,1700,1701],{"class":1119},"CharField",[1050,1703,1196],{"class":1071},[1050,1705,1706],{"class":1673},"max_length",[1050,1708,1116],{"class":1071},[1050,1710,1711],{"class":1488},"20",[1050,1713,1242],{"class":1071},[1050,1715,1716],{"class":1673}," default",[1050,1718,1116],{"class":1071},[1050,1720,1383],{"class":1375},[1050,1722,1723],{"class":1379},"pending",[1050,1725,1383],{"class":1375},[1050,1727,1290],{"class":1071},[1050,1729,1731,1734,1736,1738,1740,1743,1745,1748,1750,1752,1754,1757,1759,1762],{"class":1052,"line":1730},43,[1050,1732,1733],{"class":1067},"    total ",[1050,1735,1116],{"class":1071},[1050,1737,1658],{"class":1067},[1050,1739,1072],{"class":1071},[1050,1741,1742],{"class":1119},"DecimalField",[1050,1744,1196],{"class":1071},[1050,1746,1747],{"class":1673},"max_digits",[1050,1749,1116],{"class":1071},[1050,1751,1489],{"class":1488},[1050,1753,1242],{"class":1071},[1050,1755,1756],{"class":1673}," decimal_places",[1050,1758,1116],{"class":1071},[1050,1760,1761],{"class":1488},"2",[1050,1763,1290],{"class":1071},[1050,1765,1767,1770,1772,1774,1776,1779,1781,1784,1786,1789],{"class":1052,"line":1766},44,[1050,1768,1769],{"class":1067},"    created_at ",[1050,1771,1116],{"class":1071},[1050,1773,1658],{"class":1067},[1050,1775,1072],{"class":1071},[1050,1777,1778],{"class":1119},"DateTimeField",[1050,1780,1196],{"class":1071},[1050,1782,1783],{"class":1673},"auto_now_add",[1050,1785,1116],{"class":1071},[1050,1787,1788],{"class":1252},"True",[1050,1790,1290],{"class":1071},[1050,1792,1794],{"class":1052,"line":1793},45,[1050,1795,1223],{"class":1067},[1050,1797,1799,1801,1804,1806,1808,1810,1813,1816,1818,1820,1823],{"class":1052,"line":1798},46,[1050,1800,1229],{"class":1188},[1050,1802,1803],{"class":1321}," save",[1050,1805,1196],{"class":1071},[1050,1807,1239],{"class":1238},[1050,1809,1242],{"class":1071},[1050,1811,1812],{"class":1249}," *",[1050,1814,1815],{"class":1245},"args",[1050,1817,1242],{"class":1071},[1050,1819,1336],{"class":1249},[1050,1821,1822],{"class":1245},"kwargs",[1050,1824,1203],{"class":1071},[1050,1826,1828],{"class":1052,"line":1827},47,[1050,1829,1830],{"class":1056},"        # Check if status changed\n",[1050,1832,1834,1837,1839,1841,1844],{"class":1052,"line":1833},48,[1050,1835,1836],{"class":1063},"        if",[1050,1838,1509],{"class":1296},[1050,1840,1072],{"class":1071},[1050,1842,1843],{"class":1075},"pk",[1050,1845,1846],{"class":1071},":\n",[1050,1848,1850,1853,1855,1857,1859,1862,1864,1867,1869,1871,1873,1875,1877,1879],{"class":1052,"line":1849},49,[1050,1851,1852],{"class":1067},"            old_instance ",[1050,1854,1116],{"class":1071},[1050,1856,1636],{"class":1067},[1050,1858,1072],{"class":1071},[1050,1860,1861],{"class":1075},"objects",[1050,1863,1072],{"class":1071},[1050,1865,1866],{"class":1119},"get",[1050,1868,1196],{"class":1071},[1050,1870,1843],{"class":1673},[1050,1872,1116],{"class":1071},[1050,1874,1239],{"class":1296},[1050,1876,1072],{"class":1071},[1050,1878,1843],{"class":1075},[1050,1880,1290],{"class":1071},[1050,1882,1884,1887,1890,1892,1895,1898,1900,1902,1904],{"class":1052,"line":1883},50,[1050,1885,1886],{"class":1063},"            if",[1050,1888,1889],{"class":1067}," old_instance",[1050,1891,1072],{"class":1071},[1050,1893,1894],{"class":1075},"status",[1050,1896,1897],{"class":1249}," !=",[1050,1899,1509],{"class":1296},[1050,1901,1072],{"class":1071},[1050,1903,1894],{"class":1075},[1050,1905,1846],{"class":1071},[1050,1907,1909],{"class":1052,"line":1908},51,[1050,1910,1911],{"class":1056},"                # Status changed, will trigger signal after save\n",[1050,1913,1915,1918,1920,1923,1925],{"class":1052,"line":1914},52,[1050,1916,1917],{"class":1296},"                self",[1050,1919,1072],{"class":1071},[1050,1921,1922],{"class":1075},"_status_changed",[1050,1924,1305],{"class":1071},[1050,1926,1927],{"class":1252}," True\n",[1050,1929,1931,1933,1935,1938,1940,1942,1944],{"class":1052,"line":1930},53,[1050,1932,1917],{"class":1296},[1050,1934,1072],{"class":1071},[1050,1936,1937],{"class":1075},"_old_status",[1050,1939,1305],{"class":1071},[1050,1941,1889],{"class":1067},[1050,1943,1072],{"class":1071},[1050,1945,1946],{"class":1075},"status\n",[1050,1948,1950],{"class":1052,"line":1949},54,[1050,1951,1952],{"class":1067},"        \n",[1050,1954,1956,1958,1960,1963,1965,1968,1970,1972,1974,1976],{"class":1052,"line":1955},55,[1050,1957,1272],{"class":1271},[1050,1959,1275],{"class":1071},[1050,1961,1962],{"class":1119},"save",[1050,1964,1196],{"class":1071},[1050,1966,1967],{"class":1249},"*",[1050,1969,1815],{"class":1119},[1050,1971,1242],{"class":1071},[1050,1973,1336],{"class":1249},[1050,1975,1822],{"class":1119},[1050,1977,1290],{"class":1071},[1050,1979,1981],{"class":1052,"line":1980},56,[1050,1982,1952],{"class":1067},[1050,1984,1986],{"class":1052,"line":1985},57,[1050,1987,1988],{"class":1056},"        # Send custom signal if status changed\n",[1050,1990,1992,1994,1997,1999,2001,2003,2006,2008,2010],{"class":1052,"line":1991},58,[1050,1993,1836],{"class":1063},[1050,1995,1996],{"class":1232}," hasattr",[1050,1998,1196],{"class":1071},[1050,2000,1239],{"class":1296},[1050,2002,1242],{"class":1071},[1050,2004,2005],{"class":1375}," '",[1050,2007,1922],{"class":1379},[1050,2009,1383],{"class":1375},[1050,2011,1203],{"class":1071},[1050,2013,2015,2018,2020,2022],{"class":1052,"line":2014},59,[1050,2016,2017],{"class":1067},"            order_status_changed",[1050,2019,1072],{"class":1071},[1050,2021,1449],{"class":1119},[1050,2023,2024],{"class":1071},"(\n",[1050,2026,2028,2031,2033,2035,2037,2041],{"class":1052,"line":2027},60,[1050,2029,2030],{"class":1673},"                sender",[1050,2032,1116],{"class":1071},[1050,2034,1239],{"class":1296},[1050,2036,1072],{"class":1071},[1050,2038,2040],{"class":2039},"s131V","__class__",[1050,2042,1391],{"class":1071},[1050,2044,2046,2049,2051,2053],{"class":1052,"line":2045},61,[1050,2047,2048],{"class":1673},"                instance",[1050,2050,1116],{"class":1071},[1050,2052,1239],{"class":1296},[1050,2054,1391],{"class":1071},[1050,2056,2058,2061,2063,2065,2067,2069],{"class":1052,"line":2057},62,[1050,2059,2060],{"class":1673},"                old_status",[1050,2062,1116],{"class":1071},[1050,2064,1239],{"class":1296},[1050,2066,1072],{"class":1071},[1050,2068,1937],{"class":1075},[1050,2070,1391],{"class":1071},[1050,2072,2074,2077,2079,2081,2083],{"class":1052,"line":2073},63,[1050,2075,2076],{"class":1673},"                new_status",[1050,2078,1116],{"class":1071},[1050,2080,1239],{"class":1296},[1050,2082,1072],{"class":1071},[1050,2084,1946],{"class":1075},[1050,2086,2088],{"class":1052,"line":2087},64,[1050,2089,2090],{"class":1071},"            )\n",[1050,2092,2094],{"class":1052,"line":2093},65,[1050,2095,1101],{"emptyLinePlaceholder":1100},[1050,2097,2099],{"class":1052,"line":2098},66,[1050,2100,2101],{"class":1056},"# Advanced signal handlers\n",[1050,2103,2105,2108,2111,2113,2116],{"class":1052,"line":2104},67,[1050,2106,2107],{"class":1071},"@",[1050,2109,2110],{"class":1321},"receiver",[1050,2112,1196],{"class":1071},[1050,2114,2115],{"class":1119},"order_status_changed",[1050,2117,1290],{"class":1071},[1050,2119,2121,2124,2127,2129,2131,2133,2136,2138,2141,2143,2146,2148,2150,2152],{"class":1052,"line":2120},68,[1050,2122,2123],{"class":1188},"def",[1050,2125,2126],{"class":1321}," handle_order_status_change",[1050,2128,1196],{"class":1071},[1050,2130,1380],{"class":1245},[1050,2132,1242],{"class":1071},[1050,2134,2135],{"class":1245}," instance",[1050,2137,1242],{"class":1071},[1050,2139,2140],{"class":1245}," old_status",[1050,2142,1242],{"class":1071},[1050,2144,2145],{"class":1245}," new_status",[1050,2147,1242],{"class":1071},[1050,2149,1336],{"class":1249},[1050,2151,1822],{"class":1245},[1050,2153,1203],{"class":1071},[1050,2155,2157,2159,2162],{"class":1052,"line":2156},69,[1050,2158,1210],{"class":1209},[1050,2160,2161],{"class":1213},"Handle order status changes with business logic",[1050,2163,1217],{"class":1209},[1050,2165,2167],{"class":1052,"line":2166},70,[1050,2168,1223],{"class":1067},[1050,2170,2172],{"class":1052,"line":2171},71,[1050,2173,2174],{"class":1056},"    # Log status change\n",[1050,2176,2178,2181,2183,2185,2187,2190],{"class":1052,"line":2177},72,[1050,2179,2180],{"class":1067},"    OrderStatusLog",[1050,2182,1072],{"class":1071},[1050,2184,1861],{"class":1075},[1050,2186,1072],{"class":1071},[1050,2188,2189],{"class":1119},"create",[1050,2191,2024],{"class":1071},[1050,2193,2195,2198,2200,2203],{"class":1052,"line":2194},73,[1050,2196,2197],{"class":1673},"        order",[1050,2199,1116],{"class":1071},[1050,2201,2202],{"class":1119},"instance",[1050,2204,1391],{"class":1071},[1050,2206,2208,2211,2213,2216],{"class":1052,"line":2207},74,[1050,2209,2210],{"class":1673},"        old_status",[1050,2212,1116],{"class":1071},[1050,2214,2215],{"class":1119},"old_status",[1050,2217,1391],{"class":1071},[1050,2219,2221,2224,2226,2229],{"class":1052,"line":2220},75,[1050,2222,2223],{"class":1673},"        new_status",[1050,2225,1116],{"class":1071},[1050,2227,2228],{"class":1119},"new_status",[1050,2230,1391],{"class":1071},[1050,2232,2234,2237,2239,2242,2244,2246],{"class":1052,"line":2233},76,[1050,2235,2236],{"class":1673},"        changed_at",[1050,2238,1116],{"class":1071},[1050,2240,2241],{"class":1119},"timezone",[1050,2243,1072],{"class":1071},[1050,2245,1411],{"class":1119},[1050,2247,1123],{"class":1071},[1050,2249,2251],{"class":1052,"line":2250},77,[1050,2252,2253],{"class":1071},"    )\n",[1050,2255,2257],{"class":1052,"line":2256},78,[1050,2258,1223],{"class":1067},[1050,2260,2262],{"class":1052,"line":2261},79,[1050,2263,2264],{"class":1056},"    # Business logic based on status\n",[1050,2266,2268,2271,2274,2277,2279,2282,2284],{"class":1052,"line":2267},80,[1050,2269,2270],{"class":1063},"    if",[1050,2272,2273],{"class":1067}," new_status ",[1050,2275,2276],{"class":1249},"==",[1050,2278,2005],{"class":1375},[1050,2280,2281],{"class":1379},"confirmed",[1050,2283,1383],{"class":1375},[1050,2285,1846],{"class":1071},[1050,2287,2289],{"class":1052,"line":2288},81,[1050,2290,2291],{"class":1056},"        # Reserve inventory\n",[1050,2293,2295,2298,2300,2302],{"class":1052,"line":2294},82,[1050,2296,2297],{"class":1119},"        reserve_inventory_for_order",[1050,2299,1196],{"class":1071},[1050,2301,2202],{"class":1119},[1050,2303,1290],{"class":1071},[1050,2305,2307],{"class":1052,"line":2306},83,[1050,2308,1952],{"class":1067},[1050,2310,2312],{"class":1052,"line":2311},84,[1050,2313,2314],{"class":1056},"        # Send confirmation email\n",[1050,2316,2318,2321,2323,2325],{"class":1052,"line":2317},85,[1050,2319,2320],{"class":1119},"        send_order_confirmation_email",[1050,2322,1196],{"class":1071},[1050,2324,2202],{"class":1119},[1050,2326,1290],{"class":1071},[1050,2328,2330],{"class":1052,"line":2329},86,[1050,2331,1952],{"class":1067},[1050,2333,2335],{"class":1052,"line":2334},87,[1050,2336,2337],{"class":1056},"        # Update customer statistics\n",[1050,2339,2341,2344,2346,2348,2350,2353],{"class":1052,"line":2340},88,[1050,2342,2343],{"class":1119},"        update_customer_order_stats",[1050,2345,1196],{"class":1071},[1050,2347,2202],{"class":1119},[1050,2349,1072],{"class":1071},[1050,2351,2352],{"class":1075},"customer",[1050,2354,1290],{"class":1071},[1050,2356,2358],{"class":1052,"line":2357},89,[1050,2359,1223],{"class":1067},[1050,2361,2363,2366,2368,2370,2372,2375,2377],{"class":1052,"line":2362},90,[1050,2364,2365],{"class":1063},"    elif",[1050,2367,2273],{"class":1067},[1050,2369,2276],{"class":1249},[1050,2371,2005],{"class":1375},[1050,2373,2374],{"class":1379},"shipped",[1050,2376,1383],{"class":1375},[1050,2378,1846],{"class":1071},[1050,2380,2382],{"class":1052,"line":2381},91,[1050,2383,2384],{"class":1056},"        # Generate tracking number\n",[1050,2386,2388,2391,2393,2395],{"class":1052,"line":2387},92,[1050,2389,2390],{"class":1119},"        generate_tracking_number",[1050,2392,1196],{"class":1071},[1050,2394,2202],{"class":1119},[1050,2396,1290],{"class":1071},[1050,2398,2400],{"class":1052,"line":2399},93,[1050,2401,1952],{"class":1067},[1050,2403,2405],{"class":1052,"line":2404},94,[1050,2406,2407],{"class":1056},"        # Send shipping notification\n",[1050,2409,2411,2414,2416,2418],{"class":1052,"line":2410},95,[1050,2412,2413],{"class":1119},"        send_shipping_notification",[1050,2415,1196],{"class":1071},[1050,2417,2202],{"class":1119},[1050,2419,1290],{"class":1071},[1050,2421,2423],{"class":1052,"line":2422},96,[1050,2424,1223],{"class":1067},[1050,2426,2428,2430,2432,2434,2436,2439,2441],{"class":1052,"line":2427},97,[1050,2429,2365],{"class":1063},[1050,2431,2273],{"class":1067},[1050,2433,2276],{"class":1249},[1050,2435,2005],{"class":1375},[1050,2437,2438],{"class":1379},"cancelled",[1050,2440,1383],{"class":1375},[1050,2442,1846],{"class":1071},[1050,2444,2446],{"class":1052,"line":2445},98,[1050,2447,2448],{"class":1056},"        # Release inventory\n",[1050,2450,2452,2455,2457,2459],{"class":1052,"line":2451},99,[1050,2453,2454],{"class":1119},"        release_inventory_for_order",[1050,2456,1196],{"class":1071},[1050,2458,2202],{"class":1119},[1050,2460,1290],{"class":1071},[1050,2462,2464],{"class":1052,"line":2463},100,[1050,2465,1952],{"class":1067},[1050,2467,2469],{"class":1052,"line":2468},101,[1050,2470,2471],{"class":1056},"        # Process refund if payment was made\n",[1050,2473,2475,2477,2479,2481,2484,2487,2489,2492,2494],{"class":1052,"line":2474},102,[1050,2476,1836],{"class":1063},[1050,2478,2135],{"class":1067},[1050,2480,1072],{"class":1071},[1050,2482,2483],{"class":1075},"payment_status",[1050,2485,2486],{"class":1249}," ==",[1050,2488,2005],{"class":1375},[1050,2490,2491],{"class":1379},"paid",[1050,2493,1383],{"class":1375},[1050,2495,1846],{"class":1071},[1050,2497,2499,2502,2504,2506],{"class":1052,"line":2498},103,[1050,2500,2501],{"class":1119},"            process_refund",[1050,2503,1196],{"class":1071},[1050,2505,2202],{"class":1119},[1050,2507,1290],{"class":1071},[1050,2509,2511],{"class":1052,"line":2510},104,[1050,2512,1101],{"emptyLinePlaceholder":1100},[1050,2514,2516,2518,2520,2522,2525,2527,2529,2531,2533],{"class":1052,"line":2515},105,[1050,2517,2107],{"class":1071},[1050,2519,2110],{"class":1321},[1050,2521,1196],{"class":1071},[1050,2523,2524],{"class":1119},"post_save",[1050,2526,1242],{"class":1071},[1050,2528,1331],{"class":1673},[1050,2530,1116],{"class":1071},[1050,2532,1668],{"class":1119},[1050,2534,1290],{"class":1071},[1050,2536,2538,2540,2543,2545,2547,2549,2551,2553,2556,2558,2560,2562],{"class":1052,"line":2537},106,[1050,2539,2123],{"class":1188},[1050,2541,2542],{"class":1321}," handle_user_creation",[1050,2544,1196],{"class":1071},[1050,2546,1380],{"class":1245},[1050,2548,1242],{"class":1071},[1050,2550,2135],{"class":1245},[1050,2552,1242],{"class":1071},[1050,2554,2555],{"class":1245}," created",[1050,2557,1242],{"class":1071},[1050,2559,1336],{"class":1249},[1050,2561,1822],{"class":1245},[1050,2563,1203],{"class":1071},[1050,2565,2567,2569,2572],{"class":1052,"line":2566},107,[1050,2568,1210],{"class":1209},[1050,2570,2571],{"class":1213},"Handle user creation with conditional logic",[1050,2573,1217],{"class":1209},[1050,2575,2577,2579,2581],{"class":1052,"line":2576},108,[1050,2578,2270],{"class":1063},[1050,2580,2555],{"class":1067},[1050,2582,1846],{"class":1071},[1050,2584,2586],{"class":1052,"line":2585},109,[1050,2587,2588],{"class":1056},"        # Create user profile\n",[1050,2590,2592,2595,2597,2599,2601,2603,2605,2608,2610,2612],{"class":1052,"line":2591},110,[1050,2593,2594],{"class":1067},"        UserProfile",[1050,2596,1072],{"class":1071},[1050,2598,1861],{"class":1075},[1050,2600,1072],{"class":1071},[1050,2602,2189],{"class":1119},[1050,2604,1196],{"class":1071},[1050,2606,2607],{"class":1673},"user",[1050,2609,1116],{"class":1071},[1050,2611,2202],{"class":1119},[1050,2613,1290],{"class":1071},[1050,2615,2617],{"class":1052,"line":2616},111,[1050,2618,1952],{"class":1067},[1050,2620,2622],{"class":1052,"line":2621},112,[1050,2623,2624],{"class":1056},"        # Send welcome email\n",[1050,2626,2628,2631,2633,2635],{"class":1052,"line":2627},113,[1050,2629,2630],{"class":1119},"        send_welcome_email",[1050,2632,1196],{"class":1071},[1050,2634,2202],{"class":1119},[1050,2636,1290],{"class":1071},[1050,2638,2640],{"class":1052,"line":2639},114,[1050,2641,1952],{"class":1067},[1050,2643,2645],{"class":1052,"line":2644},115,[1050,2646,2647],{"class":1056},"        # Track user registration\n",[1050,2649,2651,2654,2656,2658],{"class":1052,"line":2650},116,[1050,2652,2653],{"class":1119},"        track_user_registration",[1050,2655,1196],{"class":1071},[1050,2657,2202],{"class":1119},[1050,2659,1290],{"class":1071},[1050,2661,2663],{"class":1052,"line":2662},117,[1050,2664,1952],{"class":1067},[1050,2666,2668],{"class":1052,"line":2667},118,[1050,2669,2670],{"class":1056},"        # Add to default groups\n",[1050,2672,2674,2677,2679,2681],{"class":1052,"line":2673},119,[1050,2675,2676],{"class":1119},"        add_user_to_default_groups",[1050,2678,1196],{"class":1071},[1050,2680,2202],{"class":1119},[1050,2682,1290],{"class":1071},[1035,2684,2686],{"id":2685},"signal-middleware-and-context","Signal Middleware and Context",[1040,2688,2690],{"className":1042,"code":2689,"language":1044,"meta":1045,"style":1045},"# middleware.py\nclass SignalContextMiddleware:\n    \"\"\"Middleware to provide context for signals\"\"\"\n    \n    def __init__(self, get_response):\n        self.get_response = get_response\n    \n    def __call__(self, request):\n        # Set signal context\n        SignalContext.set_request(request)\n        \n        try:\n            response = self.get_response(request)\n            return response\n        finally:\n            # Clear signal context\n            SignalContext.clear()\n\nclass SignalContext:\n    \"\"\"Thread-local context for signals\"\"\"\n    \n    _context = threading.local()\n    \n    @classmethod\n    def set_request(cls, request):\n        \"\"\"Set current request in context\"\"\"\n        cls._context.request = request\n        cls._context.user = getattr(request, 'user', None)\n        cls._context.ip_address = cls._get_client_ip(request)\n    \n    @classmethod\n    def get_request(cls):\n        \"\"\"Get current request from context\"\"\"\n        return getattr(cls._context, 'request', None)\n    \n    @classmethod\n    def get_user(cls):\n        \"\"\"Get current user from context\"\"\"\n        return getattr(cls._context, 'user', None)\n    \n    @classmethod\n    def get_ip_address(cls):\n        \"\"\"Get current IP address from context\"\"\"\n        return getattr(cls._context, 'ip_address', None)\n    \n    @classmethod\n    def clear(cls):\n        \"\"\"Clear context\"\"\"\n        for attr in ['request', 'user', 'ip_address']:\n            if hasattr(cls._context, attr):\n                delattr(cls._context, attr)\n    \n    @staticmethod\n    def _get_client_ip(request):\n        \"\"\"Extract client IP from request\"\"\"\n        x_forwarded_for = request.META.get('HTTP_X_FORWARDED_FOR')\n        if x_forwarded_for:\n            ip = x_forwarded_for.split(',')[0]\n        else:\n            ip = request.META.get('REMOTE_ADDR')\n        return ip\n\n# Using context in signal handlers\n@receiver(post_save, sender=Order)\ndef log_order_creation(sender, instance, created, **kwargs):\n    \"\"\"Log order creation with context\"\"\"\n    if created:\n        user = SignalContext.get_user()\n        ip_address = SignalContext.get_ip_address()\n        \n        OrderCreationLog.objects.create(\n            order=instance,\n            created_by=user,\n            ip_address=ip_address,\n            user_agent=SignalContext.get_request().META.get('HTTP_USER_AGENT', ''),\n            created_at=timezone.now()\n        )\n",[1047,2691,2692,2697,2706,2715,2719,2736,2750,2754,2772,2777,2794,2798,2805,2824,2832,2839,2844,2856,2860,2869,2878,2882,2899,2903,2911,2929,2938,2957,2993,3022,3026,3032,3045,3054,3082,3086,3092,3105,3114,3142,3146,3152,3165,3174,3202,3206,3212,3225,3234,3273,3294,3313,3317,3324,3337,3346,3375,3384,3415,3422,3449,3456,3460,3465,3486,3513,3522,3530,3546,3562,3566,3581,3592,3603,3614,3654,3669],{"__ignoreMap":1045},[1050,2693,2694],{"class":1052,"line":1053},[1050,2695,2696],{"class":1056},"# middleware.py\n",[1050,2698,2699,2701,2704],{"class":1052,"line":1060},[1050,2700,1189],{"class":1188},[1050,2702,2703],{"class":1192}," SignalContextMiddleware",[1050,2705,1846],{"class":1071},[1050,2707,2708,2710,2713],{"class":1052,"line":1079},[1050,2709,1210],{"class":1209},[1050,2711,2712],{"class":1213},"Middleware to provide context for signals",[1050,2714,1217],{"class":1209},[1050,2716,2717],{"class":1052,"line":1097},[1050,2718,1223],{"class":1067},[1050,2720,2721,2723,2725,2727,2729,2731,2734],{"class":1052,"line":1104},[1050,2722,1229],{"class":1188},[1050,2724,1233],{"class":1232},[1050,2726,1196],{"class":1071},[1050,2728,1239],{"class":1238},[1050,2730,1242],{"class":1071},[1050,2732,2733],{"class":1245}," get_response",[1050,2735,1203],{"class":1071},[1050,2737,2738,2740,2742,2745,2747],{"class":1052,"line":1110},[1050,2739,1297],{"class":1296},[1050,2741,1072],{"class":1071},[1050,2743,2744],{"class":1075},"get_response",[1050,2746,1305],{"class":1071},[1050,2748,2749],{"class":1067}," get_response\n",[1050,2751,2752],{"class":1052,"line":1126},[1050,2753,1223],{"class":1067},[1050,2755,2756,2758,2761,2763,2765,2767,2770],{"class":1052,"line":1138},[1050,2757,1229],{"class":1188},[1050,2759,2760],{"class":1232}," __call__",[1050,2762,1196],{"class":1071},[1050,2764,1239],{"class":1238},[1050,2766,1242],{"class":1071},[1050,2768,2769],{"class":1245}," request",[1050,2771,1203],{"class":1071},[1050,2773,2774],{"class":1052,"line":1150},[1050,2775,2776],{"class":1056},"        # Set signal context\n",[1050,2778,2779,2782,2784,2787,2789,2792],{"class":1052,"line":1162},[1050,2780,2781],{"class":1067},"        SignalContext",[1050,2783,1072],{"class":1071},[1050,2785,2786],{"class":1119},"set_request",[1050,2788,1196],{"class":1071},[1050,2790,2791],{"class":1119},"request",[1050,2793,1290],{"class":1071},[1050,2795,2796],{"class":1052,"line":1174},[1050,2797,1952],{"class":1067},[1050,2799,2800,2803],{"class":1052,"line":1179},[1050,2801,2802],{"class":1063},"        try",[1050,2804,1846],{"class":1071},[1050,2806,2807,2810,2812,2814,2816,2818,2820,2822],{"class":1052,"line":1185},[1050,2808,2809],{"class":1067},"            response ",[1050,2811,1116],{"class":1071},[1050,2813,1509],{"class":1296},[1050,2815,1072],{"class":1071},[1050,2817,2744],{"class":1119},[1050,2819,1196],{"class":1071},[1050,2821,2791],{"class":1119},[1050,2823,1290],{"class":1071},[1050,2825,2826,2829],{"class":1052,"line":1206},[1050,2827,2828],{"class":1063},"            return",[1050,2830,2831],{"class":1067}," response\n",[1050,2833,2834,2837],{"class":1052,"line":1220},[1050,2835,2836],{"class":1063},"        finally",[1050,2838,1846],{"class":1071},[1050,2840,2841],{"class":1052,"line":1226},[1050,2842,2843],{"class":1056},"            # Clear signal context\n",[1050,2845,2846,2849,2851,2854],{"class":1052,"line":1268},[1050,2847,2848],{"class":1067},"            SignalContext",[1050,2850,1072],{"class":1071},[1050,2852,2853],{"class":1119},"clear",[1050,2855,1123],{"class":1071},[1050,2857,2858],{"class":1052,"line":1293},[1050,2859,1101],{"emptyLinePlaceholder":1100},[1050,2861,2862,2864,2867],{"class":1052,"line":1311},[1050,2863,1189],{"class":1188},[1050,2865,2866],{"class":1192}," SignalContext",[1050,2868,1846],{"class":1071},[1050,2870,2871,2873,2876],{"class":1052,"line":1316},[1050,2872,1210],{"class":1209},[1050,2874,2875],{"class":1213},"Thread-local context for signals",[1050,2877,1217],{"class":1209},[1050,2879,2880],{"class":1052,"line":1344},[1050,2881,1223],{"class":1067},[1050,2883,2884,2887,2889,2892,2894,2897],{"class":1052,"line":1355},[1050,2885,2886],{"class":1067},"    _context ",[1050,2888,1116],{"class":1071},[1050,2890,2891],{"class":1067}," threading",[1050,2893,1072],{"class":1071},[1050,2895,2896],{"class":1119},"local",[1050,2898,1123],{"class":1071},[1050,2900,2901],{"class":1052,"line":1372},[1050,2902,1223],{"class":1067},[1050,2904,2905,2908],{"class":1052,"line":1394},[1050,2906,2907],{"class":1071},"    @",[1050,2909,2910],{"class":1271},"classmethod\n",[1050,2912,2913,2915,2918,2920,2923,2925,2927],{"class":1052,"line":1417},[1050,2914,1229],{"class":1188},[1050,2916,2917],{"class":1321}," set_request",[1050,2919,1196],{"class":1071},[1050,2921,2922],{"class":1245},"cls",[1050,2924,1242],{"class":1071},[1050,2926,2769],{"class":1245},[1050,2928,1203],{"class":1071},[1050,2930,2931,2933,2936],{"class":1052,"line":1432},[1050,2932,1347],{"class":1209},[1050,2934,2935],{"class":1213},"Set current request in context",[1050,2937,1217],{"class":1209},[1050,2939,2940,2943,2945,2948,2950,2952,2954],{"class":1052,"line":1438},[1050,2941,2942],{"class":1296},"        cls",[1050,2944,1072],{"class":1071},[1050,2946,2947],{"class":1075},"_context",[1050,2949,1072],{"class":1071},[1050,2951,2791],{"class":1075},[1050,2953,1305],{"class":1071},[1050,2955,2956],{"class":1067}," request\n",[1050,2958,2959,2961,2963,2965,2967,2969,2971,2974,2976,2978,2980,2982,2984,2986,2988,2991],{"class":1052,"line":1464},[1050,2960,2942],{"class":1296},[1050,2962,1072],{"class":1071},[1050,2964,2947],{"class":1075},[1050,2966,1072],{"class":1071},[1050,2968,2607],{"class":1075},[1050,2970,1305],{"class":1071},[1050,2972,2973],{"class":1232}," getattr",[1050,2975,1196],{"class":1071},[1050,2977,2791],{"class":1119},[1050,2979,1242],{"class":1071},[1050,2981,2005],{"class":1375},[1050,2983,2607],{"class":1379},[1050,2985,1383],{"class":1375},[1050,2987,1242],{"class":1071},[1050,2989,2990],{"class":1252}," None",[1050,2992,1290],{"class":1071},[1050,2994,2995,2997,2999,3001,3003,3006,3008,3011,3013,3016,3018,3020],{"class":1052,"line":1469},[1050,2996,2942],{"class":1296},[1050,2998,1072],{"class":1071},[1050,3000,2947],{"class":1075},[1050,3002,1072],{"class":1071},[1050,3004,3005],{"class":1075},"ip_address",[1050,3007,1305],{"class":1071},[1050,3009,3010],{"class":1296}," cls",[1050,3012,1072],{"class":1071},[1050,3014,3015],{"class":1119},"_get_client_ip",[1050,3017,1196],{"class":1071},[1050,3019,2791],{"class":1119},[1050,3021,1290],{"class":1071},[1050,3023,3024],{"class":1052,"line":1494},[1050,3025,1223],{"class":1067},[1050,3027,3028,3030],{"class":1052,"line":1504},[1050,3029,2907],{"class":1071},[1050,3031,2910],{"class":1271},[1050,3033,3034,3036,3039,3041,3043],{"class":1052,"line":1528},[1050,3035,1229],{"class":1188},[1050,3037,3038],{"class":1321}," get_request",[1050,3040,1196],{"class":1071},[1050,3042,2922],{"class":1245},[1050,3044,1203],{"class":1071},[1050,3046,3047,3049,3052],{"class":1052,"line":1533},[1050,3048,1347],{"class":1209},[1050,3050,3051],{"class":1213},"Get current request from context",[1050,3053,1217],{"class":1209},[1050,3055,3056,3058,3060,3062,3064,3066,3068,3070,3072,3074,3076,3078,3080],{"class":1052,"line":1545},[1050,3057,1441],{"class":1063},[1050,3059,2973],{"class":1232},[1050,3061,1196],{"class":1071},[1050,3063,2922],{"class":1296},[1050,3065,1072],{"class":1071},[1050,3067,2947],{"class":1075},[1050,3069,1242],{"class":1071},[1050,3071,2005],{"class":1375},[1050,3073,2791],{"class":1379},[1050,3075,1383],{"class":1375},[1050,3077,1242],{"class":1071},[1050,3079,2990],{"class":1252},[1050,3081,1290],{"class":1071},[1050,3083,3084],{"class":1052,"line":1550},[1050,3085,1223],{"class":1067},[1050,3087,3088,3090],{"class":1052,"line":1556},[1050,3089,2907],{"class":1071},[1050,3091,2910],{"class":1271},[1050,3093,3094,3096,3099,3101,3103],{"class":1052,"line":1573},[1050,3095,1229],{"class":1188},[1050,3097,3098],{"class":1321}," get_user",[1050,3100,1196],{"class":1071},[1050,3102,2922],{"class":1245},[1050,3104,1203],{"class":1071},[1050,3106,3107,3109,3112],{"class":1052,"line":1610},[1050,3108,1347],{"class":1209},[1050,3110,3111],{"class":1213},"Get current user from context",[1050,3113,1217],{"class":1209},[1050,3115,3116,3118,3120,3122,3124,3126,3128,3130,3132,3134,3136,3138,3140],{"class":1052,"line":1626},[1050,3117,1441],{"class":1063},[1050,3119,2973],{"class":1232},[1050,3121,1196],{"class":1071},[1050,3123,2922],{"class":1296},[1050,3125,1072],{"class":1071},[1050,3127,2947],{"class":1075},[1050,3129,1242],{"class":1071},[1050,3131,2005],{"class":1375},[1050,3133,2607],{"class":1379},[1050,3135,1383],{"class":1375},[1050,3137,1242],{"class":1071},[1050,3139,2990],{"class":1252},[1050,3141,1290],{"class":1071},[1050,3143,3144],{"class":1052,"line":1631},[1050,3145,1223],{"class":1067},[1050,3147,3148,3150],{"class":1052,"line":1650},[1050,3149,2907],{"class":1071},[1050,3151,2910],{"class":1271},[1050,3153,3154,3156,3159,3161,3163],{"class":1052,"line":1689},[1050,3155,1229],{"class":1188},[1050,3157,3158],{"class":1321}," get_ip_address",[1050,3160,1196],{"class":1071},[1050,3162,2922],{"class":1245},[1050,3164,1203],{"class":1071},[1050,3166,3167,3169,3172],{"class":1052,"line":1730},[1050,3168,1347],{"class":1209},[1050,3170,3171],{"class":1213},"Get current IP address from context",[1050,3173,1217],{"class":1209},[1050,3175,3176,3178,3180,3182,3184,3186,3188,3190,3192,3194,3196,3198,3200],{"class":1052,"line":1766},[1050,3177,1441],{"class":1063},[1050,3179,2973],{"class":1232},[1050,3181,1196],{"class":1071},[1050,3183,2922],{"class":1296},[1050,3185,1072],{"class":1071},[1050,3187,2947],{"class":1075},[1050,3189,1242],{"class":1071},[1050,3191,2005],{"class":1375},[1050,3193,3005],{"class":1379},[1050,3195,1383],{"class":1375},[1050,3197,1242],{"class":1071},[1050,3199,2990],{"class":1252},[1050,3201,1290],{"class":1071},[1050,3203,3204],{"class":1052,"line":1793},[1050,3205,1223],{"class":1067},[1050,3207,3208,3210],{"class":1052,"line":1798},[1050,3209,2907],{"class":1071},[1050,3211,2910],{"class":1271},[1050,3213,3214,3216,3219,3221,3223],{"class":1052,"line":1827},[1050,3215,1229],{"class":1188},[1050,3217,3218],{"class":1321}," clear",[1050,3220,1196],{"class":1071},[1050,3222,2922],{"class":1245},[1050,3224,1203],{"class":1071},[1050,3226,3227,3229,3232],{"class":1052,"line":1833},[1050,3228,1347],{"class":1209},[1050,3230,3231],{"class":1213},"Clear context",[1050,3233,1217],{"class":1209},[1050,3235,3236,3239,3242,3245,3248,3250,3252,3254,3256,3258,3260,3262,3264,3266,3268,3270],{"class":1052,"line":1849},[1050,3237,3238],{"class":1063},"        for",[1050,3240,3241],{"class":1067}," attr ",[1050,3243,3244],{"class":1063},"in",[1050,3246,3247],{"class":1071}," [",[1050,3249,1383],{"class":1375},[1050,3251,2791],{"class":1379},[1050,3253,1383],{"class":1375},[1050,3255,1242],{"class":1071},[1050,3257,2005],{"class":1375},[1050,3259,2607],{"class":1379},[1050,3261,1383],{"class":1375},[1050,3263,1242],{"class":1071},[1050,3265,2005],{"class":1375},[1050,3267,3005],{"class":1379},[1050,3269,1383],{"class":1375},[1050,3271,3272],{"class":1071},"]:\n",[1050,3274,3275,3277,3279,3281,3283,3285,3287,3289,3292],{"class":1052,"line":1883},[1050,3276,1886],{"class":1063},[1050,3278,1996],{"class":1232},[1050,3280,1196],{"class":1071},[1050,3282,2922],{"class":1296},[1050,3284,1072],{"class":1071},[1050,3286,2947],{"class":1075},[1050,3288,1242],{"class":1071},[1050,3290,3291],{"class":1119}," attr",[1050,3293,1203],{"class":1071},[1050,3295,3296,3299,3301,3303,3305,3307,3309,3311],{"class":1052,"line":1908},[1050,3297,3298],{"class":1232},"                delattr",[1050,3300,1196],{"class":1071},[1050,3302,2922],{"class":1296},[1050,3304,1072],{"class":1071},[1050,3306,2947],{"class":1075},[1050,3308,1242],{"class":1071},[1050,3310,3291],{"class":1119},[1050,3312,1290],{"class":1071},[1050,3314,3315],{"class":1052,"line":1914},[1050,3316,1223],{"class":1067},[1050,3318,3319,3321],{"class":1052,"line":1930},[1050,3320,2907],{"class":1071},[1050,3322,3323],{"class":1271},"staticmethod\n",[1050,3325,3326,3328,3331,3333,3335],{"class":1052,"line":1949},[1050,3327,1229],{"class":1188},[1050,3329,3330],{"class":1321}," _get_client_ip",[1050,3332,1196],{"class":1071},[1050,3334,2791],{"class":1245},[1050,3336,1203],{"class":1071},[1050,3338,3339,3341,3344],{"class":1052,"line":1955},[1050,3340,1347],{"class":1209},[1050,3342,3343],{"class":1213},"Extract client IP from request",[1050,3345,1217],{"class":1209},[1050,3347,3348,3351,3353,3355,3357,3360,3362,3364,3366,3368,3371,3373],{"class":1052,"line":1980},[1050,3349,3350],{"class":1067},"        x_forwarded_for ",[1050,3352,1116],{"class":1071},[1050,3354,2769],{"class":1067},[1050,3356,1072],{"class":1071},[1050,3358,3359],{"class":1683},"META",[1050,3361,1072],{"class":1071},[1050,3363,1866],{"class":1119},[1050,3365,1196],{"class":1071},[1050,3367,1383],{"class":1375},[1050,3369,3370],{"class":1379},"HTTP_X_FORWARDED_FOR",[1050,3372,1383],{"class":1375},[1050,3374,1290],{"class":1071},[1050,3376,3377,3379,3382],{"class":1052,"line":1985},[1050,3378,1836],{"class":1063},[1050,3380,3381],{"class":1067}," x_forwarded_for",[1050,3383,1846],{"class":1071},[1050,3385,3386,3389,3391,3393,3395,3398,3400,3402,3404,3406,3409,3412],{"class":1052,"line":1991},[1050,3387,3388],{"class":1067},"            ip ",[1050,3390,1116],{"class":1071},[1050,3392,3381],{"class":1067},[1050,3394,1072],{"class":1071},[1050,3396,3397],{"class":1119},"split",[1050,3399,1196],{"class":1071},[1050,3401,1383],{"class":1375},[1050,3403,1242],{"class":1379},[1050,3405,1383],{"class":1375},[1050,3407,3408],{"class":1071},")[",[1050,3410,3411],{"class":1488},"0",[1050,3413,3414],{"class":1071},"]\n",[1050,3416,3417,3420],{"class":1052,"line":2014},[1050,3418,3419],{"class":1063},"        else",[1050,3421,1846],{"class":1071},[1050,3423,3424,3426,3428,3430,3432,3434,3436,3438,3440,3442,3445,3447],{"class":1052,"line":2027},[1050,3425,3388],{"class":1067},[1050,3427,1116],{"class":1071},[1050,3429,2769],{"class":1067},[1050,3431,1072],{"class":1071},[1050,3433,3359],{"class":1683},[1050,3435,1072],{"class":1071},[1050,3437,1866],{"class":1119},[1050,3439,1196],{"class":1071},[1050,3441,1383],{"class":1375},[1050,3443,3444],{"class":1379},"REMOTE_ADDR",[1050,3446,1383],{"class":1375},[1050,3448,1290],{"class":1071},[1050,3450,3451,3453],{"class":1052,"line":2045},[1050,3452,1441],{"class":1063},[1050,3454,3455],{"class":1067}," ip\n",[1050,3457,3458],{"class":1052,"line":2057},[1050,3459,1101],{"emptyLinePlaceholder":1100},[1050,3461,3462],{"class":1052,"line":2073},[1050,3463,3464],{"class":1056},"# Using context in signal handlers\n",[1050,3466,3467,3469,3471,3473,3475,3477,3479,3481,3484],{"class":1052,"line":2087},[1050,3468,2107],{"class":1071},[1050,3470,2110],{"class":1321},[1050,3472,1196],{"class":1071},[1050,3474,2524],{"class":1119},[1050,3476,1242],{"class":1071},[1050,3478,1331],{"class":1673},[1050,3480,1116],{"class":1071},[1050,3482,3483],{"class":1119},"Order",[1050,3485,1290],{"class":1071},[1050,3487,3488,3490,3493,3495,3497,3499,3501,3503,3505,3507,3509,3511],{"class":1052,"line":2093},[1050,3489,2123],{"class":1188},[1050,3491,3492],{"class":1321}," log_order_creation",[1050,3494,1196],{"class":1071},[1050,3496,1380],{"class":1245},[1050,3498,1242],{"class":1071},[1050,3500,2135],{"class":1245},[1050,3502,1242],{"class":1071},[1050,3504,2555],{"class":1245},[1050,3506,1242],{"class":1071},[1050,3508,1336],{"class":1249},[1050,3510,1822],{"class":1245},[1050,3512,1203],{"class":1071},[1050,3514,3515,3517,3520],{"class":1052,"line":2098},[1050,3516,1210],{"class":1209},[1050,3518,3519],{"class":1213},"Log order creation with context",[1050,3521,1217],{"class":1209},[1050,3523,3524,3526,3528],{"class":1052,"line":2104},[1050,3525,2270],{"class":1063},[1050,3527,2555],{"class":1067},[1050,3529,1846],{"class":1071},[1050,3531,3532,3535,3537,3539,3541,3544],{"class":1052,"line":2120},[1050,3533,3534],{"class":1067},"        user ",[1050,3536,1116],{"class":1071},[1050,3538,2866],{"class":1067},[1050,3540,1072],{"class":1071},[1050,3542,3543],{"class":1119},"get_user",[1050,3545,1123],{"class":1071},[1050,3547,3548,3551,3553,3555,3557,3560],{"class":1052,"line":2156},[1050,3549,3550],{"class":1067},"        ip_address ",[1050,3552,1116],{"class":1071},[1050,3554,2866],{"class":1067},[1050,3556,1072],{"class":1071},[1050,3558,3559],{"class":1119},"get_ip_address",[1050,3561,1123],{"class":1071},[1050,3563,3564],{"class":1052,"line":2166},[1050,3565,1952],{"class":1067},[1050,3567,3568,3571,3573,3575,3577,3579],{"class":1052,"line":2171},[1050,3569,3570],{"class":1067},"        OrderCreationLog",[1050,3572,1072],{"class":1071},[1050,3574,1861],{"class":1075},[1050,3576,1072],{"class":1071},[1050,3578,2189],{"class":1119},[1050,3580,2024],{"class":1071},[1050,3582,3583,3586,3588,3590],{"class":1052,"line":2177},[1050,3584,3585],{"class":1673},"            order",[1050,3587,1116],{"class":1071},[1050,3589,2202],{"class":1119},[1050,3591,1391],{"class":1071},[1050,3593,3594,3597,3599,3601],{"class":1052,"line":2194},[1050,3595,3596],{"class":1673},"            created_by",[1050,3598,1116],{"class":1071},[1050,3600,2607],{"class":1119},[1050,3602,1391],{"class":1071},[1050,3604,3605,3608,3610,3612],{"class":1052,"line":2207},[1050,3606,3607],{"class":1673},"            ip_address",[1050,3609,1116],{"class":1071},[1050,3611,3005],{"class":1119},[1050,3613,1391],{"class":1071},[1050,3615,3616,3619,3621,3624,3626,3629,3631,3633,3635,3637,3639,3641,3644,3646,3648,3651],{"class":1052,"line":2220},[1050,3617,3618],{"class":1673},"            user_agent",[1050,3620,1116],{"class":1071},[1050,3622,3623],{"class":1119},"SignalContext",[1050,3625,1072],{"class":1071},[1050,3627,3628],{"class":1119},"get_request",[1050,3630,1275],{"class":1071},[1050,3632,3359],{"class":1683},[1050,3634,1072],{"class":1071},[1050,3636,1866],{"class":1119},[1050,3638,1196],{"class":1071},[1050,3640,1383],{"class":1375},[1050,3642,3643],{"class":1379},"HTTP_USER_AGENT",[1050,3645,1383],{"class":1375},[1050,3647,1242],{"class":1071},[1050,3649,3650],{"class":1375}," ''",[1050,3652,3653],{"class":1071},"),\n",[1050,3655,3656,3659,3661,3663,3665,3667],{"class":1052,"line":2233},[1050,3657,3658],{"class":1673},"            created_at",[1050,3660,1116],{"class":1071},[1050,3662,2241],{"class":1119},[1050,3664,1072],{"class":1071},[1050,3666,1411],{"class":1119},[1050,3668,1123],{"class":1071},[1050,3670,3671],{"class":1052,"line":2250},[1050,3672,3673],{"class":1071},"        )\n",[1035,3675,3677],{"id":3676},"conditional-signal-handling","Conditional Signal Handling",[1040,3679,3681],{"className":1042,"code":3680,"language":1044,"meta":1045,"style":1045},"# Conditional signal decorators\ndef signal_condition(condition_func):\n    \"\"\"Decorator to conditionally execute signal handlers\"\"\"\n    def decorator(handler_func):\n        def wrapper(sender, **kwargs):\n            if condition_func(sender, **kwargs):\n                return handler_func(sender, **kwargs)\n        return wrapper\n    return decorator\n\ndef only_for_models(*model_classes):\n    \"\"\"Only execute signal for specific models\"\"\"\n    def condition(sender, **kwargs):\n        return sender in model_classes\n    return signal_condition(condition)\n\ndef only_when_field_changed(field_name):\n    \"\"\"Only execute when specific field changed\"\"\"\n    def condition(sender, instance, **kwargs):\n        if not instance.pk:\n            return True  # New instance\n        \n        try:\n            old_instance = sender.objects.get(pk=instance.pk)\n            return getattr(old_instance, field_name) != getattr(instance, field_name)\n        except sender.DoesNotExist:\n            return True\n    \n    return signal_condition(condition)\n\ndef only_in_environment(*environments):\n    \"\"\"Only execute in specific environments\"\"\"\n    def condition(sender, **kwargs):\n        from django.conf import settings\n        return settings.ENVIRONMENT in environments\n    return signal_condition(condition)\n\n# Usage examples\n@receiver(post_save)\n@only_for_models(User, Customer)\n@only_in_environment('production', 'staging')\ndef send_notification_email(sender, instance, created, **kwargs):\n    \"\"\"Send notification only for specific models in specific environments\"\"\"\n    if created:\n        send_email_notification(instance)\n\n@receiver(post_save, sender=Product)\n@only_when_field_changed('price')\ndef handle_price_change(sender, instance, **kwargs):\n    \"\"\"Handle product price changes\"\"\"\n    # Log price change\n    PriceChangeLog.objects.create(\n        product=instance,\n        old_price=sender.objects.get(pk=instance.pk).price,\n        new_price=instance.price,\n        changed_at=timezone.now()\n    )\n    \n    # Notify subscribers\n    notify_price_change_subscribers(instance)\n",[1047,3682,3683,3688,3702,3711,3725,3745,3764,3784,3791,3799,3803,3819,3828,3847,3859,3872,3876,3890,3899,3921,3936,3946,3950,3956,3986,4019,4033,4039,4043,4055,4059,4075,4084,4102,4119,4137,4149,4153,4158,4170,4188,4215,4242,4251,4259,4270,4274,4295,4313,4336,4345,4350,4365,4376,4412,4427,4441,4445,4449,4454],{"__ignoreMap":1045},[1050,3684,3685],{"class":1052,"line":1053},[1050,3686,3687],{"class":1056},"# Conditional signal decorators\n",[1050,3689,3690,3692,3695,3697,3700],{"class":1052,"line":1060},[1050,3691,2123],{"class":1188},[1050,3693,3694],{"class":1321}," signal_condition",[1050,3696,1196],{"class":1071},[1050,3698,3699],{"class":1245},"condition_func",[1050,3701,1203],{"class":1071},[1050,3703,3704,3706,3709],{"class":1052,"line":1079},[1050,3705,1210],{"class":1209},[1050,3707,3708],{"class":1213},"Decorator to conditionally execute signal handlers",[1050,3710,1217],{"class":1209},[1050,3712,3713,3715,3718,3720,3723],{"class":1052,"line":1097},[1050,3714,1229],{"class":1188},[1050,3716,3717],{"class":1321}," decorator",[1050,3719,1196],{"class":1071},[1050,3721,3722],{"class":1245},"handler_func",[1050,3724,1203],{"class":1071},[1050,3726,3727,3730,3733,3735,3737,3739,3741,3743],{"class":1052,"line":1104},[1050,3728,3729],{"class":1188},"        def",[1050,3731,3732],{"class":1321}," wrapper",[1050,3734,1196],{"class":1071},[1050,3736,1380],{"class":1245},[1050,3738,1242],{"class":1071},[1050,3740,1336],{"class":1249},[1050,3742,1822],{"class":1245},[1050,3744,1203],{"class":1071},[1050,3746,3747,3749,3752,3754,3756,3758,3760,3762],{"class":1052,"line":1110},[1050,3748,1886],{"class":1063},[1050,3750,3751],{"class":1119}," condition_func",[1050,3753,1196],{"class":1071},[1050,3755,1380],{"class":1119},[1050,3757,1242],{"class":1071},[1050,3759,1336],{"class":1249},[1050,3761,1822],{"class":1119},[1050,3763,1203],{"class":1071},[1050,3765,3766,3769,3772,3774,3776,3778,3780,3782],{"class":1052,"line":1126},[1050,3767,3768],{"class":1063},"                return",[1050,3770,3771],{"class":1119}," handler_func",[1050,3773,1196],{"class":1071},[1050,3775,1380],{"class":1119},[1050,3777,1242],{"class":1071},[1050,3779,1336],{"class":1249},[1050,3781,1822],{"class":1119},[1050,3783,1290],{"class":1071},[1050,3785,3786,3788],{"class":1052,"line":1138},[1050,3787,1441],{"class":1063},[1050,3789,3790],{"class":1067}," wrapper\n",[1050,3792,3793,3796],{"class":1052,"line":1150},[1050,3794,3795],{"class":1063},"    return",[1050,3797,3798],{"class":1067}," decorator\n",[1050,3800,3801],{"class":1052,"line":1162},[1050,3802,1101],{"emptyLinePlaceholder":1100},[1050,3804,3805,3807,3810,3812,3814,3817],{"class":1052,"line":1174},[1050,3806,2123],{"class":1188},[1050,3808,3809],{"class":1321}," only_for_models",[1050,3811,1196],{"class":1071},[1050,3813,1967],{"class":1249},[1050,3815,3816],{"class":1245},"model_classes",[1050,3818,1203],{"class":1071},[1050,3820,3821,3823,3826],{"class":1052,"line":1179},[1050,3822,1210],{"class":1209},[1050,3824,3825],{"class":1213},"Only execute signal for specific models",[1050,3827,1217],{"class":1209},[1050,3829,3830,3832,3835,3837,3839,3841,3843,3845],{"class":1052,"line":1185},[1050,3831,1229],{"class":1188},[1050,3833,3834],{"class":1321}," condition",[1050,3836,1196],{"class":1071},[1050,3838,1380],{"class":1245},[1050,3840,1242],{"class":1071},[1050,3842,1336],{"class":1249},[1050,3844,1822],{"class":1245},[1050,3846,1203],{"class":1071},[1050,3848,3849,3851,3854,3856],{"class":1052,"line":1206},[1050,3850,1441],{"class":1063},[1050,3852,3853],{"class":1067}," sender ",[1050,3855,3244],{"class":1249},[1050,3857,3858],{"class":1067}," model_classes\n",[1050,3860,3861,3863,3865,3867,3870],{"class":1052,"line":1220},[1050,3862,3795],{"class":1063},[1050,3864,3694],{"class":1119},[1050,3866,1196],{"class":1071},[1050,3868,3869],{"class":1119},"condition",[1050,3871,1290],{"class":1071},[1050,3873,3874],{"class":1052,"line":1226},[1050,3875,1101],{"emptyLinePlaceholder":1100},[1050,3877,3878,3880,3883,3885,3888],{"class":1052,"line":1268},[1050,3879,2123],{"class":1188},[1050,3881,3882],{"class":1321}," only_when_field_changed",[1050,3884,1196],{"class":1071},[1050,3886,3887],{"class":1245},"field_name",[1050,3889,1203],{"class":1071},[1050,3891,3892,3894,3897],{"class":1052,"line":1293},[1050,3893,1210],{"class":1209},[1050,3895,3896],{"class":1213},"Only execute when specific field changed",[1050,3898,1217],{"class":1209},[1050,3900,3901,3903,3905,3907,3909,3911,3913,3915,3917,3919],{"class":1052,"line":1311},[1050,3902,1229],{"class":1188},[1050,3904,3834],{"class":1321},[1050,3906,1196],{"class":1071},[1050,3908,1380],{"class":1245},[1050,3910,1242],{"class":1071},[1050,3912,2135],{"class":1245},[1050,3914,1242],{"class":1071},[1050,3916,1336],{"class":1249},[1050,3918,1822],{"class":1245},[1050,3920,1203],{"class":1071},[1050,3922,3923,3925,3928,3930,3932,3934],{"class":1052,"line":1316},[1050,3924,1836],{"class":1063},[1050,3926,3927],{"class":1249}," not",[1050,3929,2135],{"class":1067},[1050,3931,1072],{"class":1071},[1050,3933,1843],{"class":1075},[1050,3935,1846],{"class":1071},[1050,3937,3938,3940,3943],{"class":1052,"line":1344},[1050,3939,2828],{"class":1063},[1050,3941,3942],{"class":1252}," True",[1050,3944,3945],{"class":1056},"  # New instance\n",[1050,3947,3948],{"class":1052,"line":1355},[1050,3949,1952],{"class":1067},[1050,3951,3952,3954],{"class":1052,"line":1372},[1050,3953,2802],{"class":1063},[1050,3955,1846],{"class":1071},[1050,3957,3958,3960,3962,3964,3966,3968,3970,3972,3974,3976,3978,3980,3982,3984],{"class":1052,"line":1394},[1050,3959,1852],{"class":1067},[1050,3961,1116],{"class":1071},[1050,3963,1331],{"class":1067},[1050,3965,1072],{"class":1071},[1050,3967,1861],{"class":1075},[1050,3969,1072],{"class":1071},[1050,3971,1866],{"class":1119},[1050,3973,1196],{"class":1071},[1050,3975,1843],{"class":1673},[1050,3977,1116],{"class":1071},[1050,3979,2202],{"class":1119},[1050,3981,1072],{"class":1071},[1050,3983,1843],{"class":1075},[1050,3985,1290],{"class":1071},[1050,3987,3988,3990,3992,3994,3997,3999,4002,4005,4007,4009,4011,4013,4015,4017],{"class":1052,"line":1417},[1050,3989,2828],{"class":1063},[1050,3991,2973],{"class":1232},[1050,3993,1196],{"class":1071},[1050,3995,3996],{"class":1119},"old_instance",[1050,3998,1242],{"class":1071},[1050,4000,4001],{"class":1119}," field_name",[1050,4003,4004],{"class":1071},")",[1050,4006,1897],{"class":1249},[1050,4008,2973],{"class":1232},[1050,4010,1196],{"class":1071},[1050,4012,2202],{"class":1119},[1050,4014,1242],{"class":1071},[1050,4016,4001],{"class":1119},[1050,4018,1290],{"class":1071},[1050,4020,4021,4024,4026,4028,4031],{"class":1052,"line":1432},[1050,4022,4023],{"class":1063},"        except",[1050,4025,1331],{"class":1067},[1050,4027,1072],{"class":1071},[1050,4029,4030],{"class":1075},"DoesNotExist",[1050,4032,1846],{"class":1071},[1050,4034,4035,4037],{"class":1052,"line":1438},[1050,4036,2828],{"class":1063},[1050,4038,1927],{"class":1252},[1050,4040,4041],{"class":1052,"line":1464},[1050,4042,1223],{"class":1067},[1050,4044,4045,4047,4049,4051,4053],{"class":1052,"line":1469},[1050,4046,3795],{"class":1063},[1050,4048,3694],{"class":1119},[1050,4050,1196],{"class":1071},[1050,4052,3869],{"class":1119},[1050,4054,1290],{"class":1071},[1050,4056,4057],{"class":1052,"line":1494},[1050,4058,1101],{"emptyLinePlaceholder":1100},[1050,4060,4061,4063,4066,4068,4070,4073],{"class":1052,"line":1504},[1050,4062,2123],{"class":1188},[1050,4064,4065],{"class":1321}," only_in_environment",[1050,4067,1196],{"class":1071},[1050,4069,1967],{"class":1249},[1050,4071,4072],{"class":1245},"environments",[1050,4074,1203],{"class":1071},[1050,4076,4077,4079,4082],{"class":1052,"line":1528},[1050,4078,1210],{"class":1209},[1050,4080,4081],{"class":1213},"Only execute in specific environments",[1050,4083,1217],{"class":1209},[1050,4085,4086,4088,4090,4092,4094,4096,4098,4100],{"class":1052,"line":1533},[1050,4087,1229],{"class":1188},[1050,4089,3834],{"class":1321},[1050,4091,1196],{"class":1071},[1050,4093,1380],{"class":1245},[1050,4095,1242],{"class":1071},[1050,4097,1336],{"class":1249},[1050,4099,1822],{"class":1245},[1050,4101,1203],{"class":1071},[1050,4103,4104,4107,4109,4111,4114,4116],{"class":1052,"line":1545},[1050,4105,4106],{"class":1063},"        from",[1050,4108,1068],{"class":1067},[1050,4110,1072],{"class":1071},[1050,4112,4113],{"class":1067},"conf ",[1050,4115,1064],{"class":1063},[1050,4117,4118],{"class":1067}," settings\n",[1050,4120,4121,4123,4126,4128,4131,4134],{"class":1052,"line":1550},[1050,4122,1441],{"class":1063},[1050,4124,4125],{"class":1067}," settings",[1050,4127,1072],{"class":1071},[1050,4129,4130],{"class":1683},"ENVIRONMENT",[1050,4132,4133],{"class":1249}," in",[1050,4135,4136],{"class":1067}," environments\n",[1050,4138,4139,4141,4143,4145,4147],{"class":1052,"line":1556},[1050,4140,3795],{"class":1063},[1050,4142,3694],{"class":1119},[1050,4144,1196],{"class":1071},[1050,4146,3869],{"class":1119},[1050,4148,1290],{"class":1071},[1050,4150,4151],{"class":1052,"line":1573},[1050,4152,1101],{"emptyLinePlaceholder":1100},[1050,4154,4155],{"class":1052,"line":1610},[1050,4156,4157],{"class":1056},"# Usage examples\n",[1050,4159,4160,4162,4164,4166,4168],{"class":1052,"line":1626},[1050,4161,2107],{"class":1071},[1050,4163,2110],{"class":1321},[1050,4165,1196],{"class":1071},[1050,4167,2524],{"class":1119},[1050,4169,1290],{"class":1071},[1050,4171,4172,4174,4177,4179,4181,4183,4186],{"class":1052,"line":1631},[1050,4173,2107],{"class":1071},[1050,4175,4176],{"class":1321},"only_for_models",[1050,4178,1196],{"class":1071},[1050,4180,1668],{"class":1119},[1050,4182,1242],{"class":1071},[1050,4184,4185],{"class":1119}," Customer",[1050,4187,1290],{"class":1071},[1050,4189,4190,4192,4195,4197,4199,4202,4204,4206,4208,4211,4213],{"class":1052,"line":1650},[1050,4191,2107],{"class":1071},[1050,4193,4194],{"class":1321},"only_in_environment",[1050,4196,1196],{"class":1071},[1050,4198,1383],{"class":1375},[1050,4200,4201],{"class":1379},"production",[1050,4203,1383],{"class":1375},[1050,4205,1242],{"class":1071},[1050,4207,2005],{"class":1375},[1050,4209,4210],{"class":1379},"staging",[1050,4212,1383],{"class":1375},[1050,4214,1290],{"class":1071},[1050,4216,4217,4219,4222,4224,4226,4228,4230,4232,4234,4236,4238,4240],{"class":1052,"line":1689},[1050,4218,2123],{"class":1188},[1050,4220,4221],{"class":1321}," send_notification_email",[1050,4223,1196],{"class":1071},[1050,4225,1380],{"class":1245},[1050,4227,1242],{"class":1071},[1050,4229,2135],{"class":1245},[1050,4231,1242],{"class":1071},[1050,4233,2555],{"class":1245},[1050,4235,1242],{"class":1071},[1050,4237,1336],{"class":1249},[1050,4239,1822],{"class":1245},[1050,4241,1203],{"class":1071},[1050,4243,4244,4246,4249],{"class":1052,"line":1730},[1050,4245,1210],{"class":1209},[1050,4247,4248],{"class":1213},"Send notification only for specific models in specific environments",[1050,4250,1217],{"class":1209},[1050,4252,4253,4255,4257],{"class":1052,"line":1766},[1050,4254,2270],{"class":1063},[1050,4256,2555],{"class":1067},[1050,4258,1846],{"class":1071},[1050,4260,4261,4264,4266,4268],{"class":1052,"line":1793},[1050,4262,4263],{"class":1119},"        send_email_notification",[1050,4265,1196],{"class":1071},[1050,4267,2202],{"class":1119},[1050,4269,1290],{"class":1071},[1050,4271,4272],{"class":1052,"line":1798},[1050,4273,1101],{"emptyLinePlaceholder":1100},[1050,4275,4276,4278,4280,4282,4284,4286,4288,4290,4293],{"class":1052,"line":1827},[1050,4277,2107],{"class":1071},[1050,4279,2110],{"class":1321},[1050,4281,1196],{"class":1071},[1050,4283,2524],{"class":1119},[1050,4285,1242],{"class":1071},[1050,4287,1331],{"class":1673},[1050,4289,1116],{"class":1071},[1050,4291,4292],{"class":1119},"Product",[1050,4294,1290],{"class":1071},[1050,4296,4297,4299,4302,4304,4306,4309,4311],{"class":1052,"line":1833},[1050,4298,2107],{"class":1071},[1050,4300,4301],{"class":1321},"only_when_field_changed",[1050,4303,1196],{"class":1071},[1050,4305,1383],{"class":1375},[1050,4307,4308],{"class":1379},"price",[1050,4310,1383],{"class":1375},[1050,4312,1290],{"class":1071},[1050,4314,4315,4317,4320,4322,4324,4326,4328,4330,4332,4334],{"class":1052,"line":1849},[1050,4316,2123],{"class":1188},[1050,4318,4319],{"class":1321}," handle_price_change",[1050,4321,1196],{"class":1071},[1050,4323,1380],{"class":1245},[1050,4325,1242],{"class":1071},[1050,4327,2135],{"class":1245},[1050,4329,1242],{"class":1071},[1050,4331,1336],{"class":1249},[1050,4333,1822],{"class":1245},[1050,4335,1203],{"class":1071},[1050,4337,4338,4340,4343],{"class":1052,"line":1883},[1050,4339,1210],{"class":1209},[1050,4341,4342],{"class":1213},"Handle product price changes",[1050,4344,1217],{"class":1209},[1050,4346,4347],{"class":1052,"line":1908},[1050,4348,4349],{"class":1056},"    # Log price change\n",[1050,4351,4352,4355,4357,4359,4361,4363],{"class":1052,"line":1914},[1050,4353,4354],{"class":1067},"    PriceChangeLog",[1050,4356,1072],{"class":1071},[1050,4358,1861],{"class":1075},[1050,4360,1072],{"class":1071},[1050,4362,2189],{"class":1119},[1050,4364,2024],{"class":1071},[1050,4366,4367,4370,4372,4374],{"class":1052,"line":1930},[1050,4368,4369],{"class":1673},"        product",[1050,4371,1116],{"class":1071},[1050,4373,2202],{"class":1119},[1050,4375,1391],{"class":1071},[1050,4377,4378,4381,4383,4385,4387,4389,4391,4393,4395,4397,4399,4401,4403,4405,4408,4410],{"class":1052,"line":1949},[1050,4379,4380],{"class":1673},"        old_price",[1050,4382,1116],{"class":1071},[1050,4384,1380],{"class":1119},[1050,4386,1072],{"class":1071},[1050,4388,1861],{"class":1075},[1050,4390,1072],{"class":1071},[1050,4392,1866],{"class":1119},[1050,4394,1196],{"class":1071},[1050,4396,1843],{"class":1673},[1050,4398,1116],{"class":1071},[1050,4400,2202],{"class":1119},[1050,4402,1072],{"class":1071},[1050,4404,1843],{"class":1075},[1050,4406,4407],{"class":1071},").",[1050,4409,4308],{"class":1075},[1050,4411,1391],{"class":1071},[1050,4413,4414,4417,4419,4421,4423,4425],{"class":1052,"line":1955},[1050,4415,4416],{"class":1673},"        new_price",[1050,4418,1116],{"class":1071},[1050,4420,2202],{"class":1119},[1050,4422,1072],{"class":1071},[1050,4424,4308],{"class":1075},[1050,4426,1391],{"class":1071},[1050,4428,4429,4431,4433,4435,4437,4439],{"class":1052,"line":1980},[1050,4430,2236],{"class":1673},[1050,4432,1116],{"class":1071},[1050,4434,2241],{"class":1119},[1050,4436,1072],{"class":1071},[1050,4438,1411],{"class":1119},[1050,4440,1123],{"class":1071},[1050,4442,4443],{"class":1052,"line":1985},[1050,4444,2253],{"class":1071},[1050,4446,4447],{"class":1052,"line":1991},[1050,4448,1223],{"class":1067},[1050,4450,4451],{"class":1052,"line":2014},[1050,4452,4453],{"class":1056},"    # Notify subscribers\n",[1050,4455,4456,4459,4461,4463],{"class":1052,"line":2027},[1050,4457,4458],{"class":1119},"    notify_price_change_subscribers",[1050,4460,1196],{"class":1071},[1050,4462,2202],{"class":1119},[1050,4464,1290],{"class":1071},[1035,4466,4468],{"id":4467},"bulk-operation-signals","Bulk Operation Signals",[1040,4470,4472],{"className":1042,"code":4471,"language":1044,"meta":1045,"style":1045},"# Custom signals for bulk operations\nbulk_created = Signal()\nbulk_updated = Signal()\nbulk_deleted = Signal()\n\nclass BulkSignalManager(models.Manager):\n    \"\"\"Manager that sends signals for bulk operations\"\"\"\n    \n    def bulk_create(self, objs, batch_size=None, ignore_conflicts=False):\n        \"\"\"Bulk create with signal\"\"\"\n        created_objs = super().bulk_create(objs, batch_size, ignore_conflicts)\n        \n        # Send bulk created signal\n        bulk_created.send(\n            sender=self.model,\n            instances=created_objs,\n            batch_size=batch_size\n        )\n        \n        return created_objs\n    \n    def bulk_update(self, objs, fields, batch_size=None):\n        \"\"\"Bulk update with signal\"\"\"\n        updated_count = super().bulk_update(objs, fields, batch_size)\n        \n        # Send bulk updated signal\n        bulk_updated.send(\n            sender=self.model,\n            instances=objs,\n            fields=fields,\n            updated_count=updated_count\n        )\n        \n        return updated_count\n\n# Signal handlers for bulk operations\n@receiver(bulk_created)\ndef handle_bulk_creation(sender, instances, **kwargs):\n    \"\"\"Handle bulk creation events\"\"\"\n    # Update related statistics\n    update_model_statistics(sender, len(instances))\n    \n    # Send batch notification\n    send_bulk_creation_notification(sender, instances)\n\n@receiver(bulk_updated)\ndef handle_bulk_update(sender, instances, fields, **kwargs):\n    \"\"\"Handle bulk update events\"\"\"\n    # Log bulk update\n    BulkUpdateLog.objects.create(\n        model_name=sender._meta.label,\n        updated_count=len(instances),\n        updated_fields=fields,\n        updated_at=timezone.now()\n    )\n    \n    # Invalidate related caches\n    invalidate_model_cache(sender)\n",[1047,4473,4474,4479,4490,4501,4512,4516,4534,4543,4547,4583,4592,4621,4625,4630,4641,4657,4669,4679,4683,4687,4694,4698,4728,4737,4765,4769,4774,4785,4799,4809,4821,4831,4835,4839,4846,4850,4855,4868,4892,4901,4906,4928,4932,4937,4952,4956,4969,4996,5005,5010,5025,5046,5062,5073,5088,5092,5096,5101],{"__ignoreMap":1045},[1050,4475,4476],{"class":1052,"line":1053},[1050,4477,4478],{"class":1056},"# Custom signals for bulk operations\n",[1050,4480,4481,4484,4486,4488],{"class":1052,"line":1060},[1050,4482,4483],{"class":1067},"bulk_created ",[1050,4485,1116],{"class":1071},[1050,4487,1120],{"class":1119},[1050,4489,1123],{"class":1071},[1050,4491,4492,4495,4497,4499],{"class":1052,"line":1079},[1050,4493,4494],{"class":1067},"bulk_updated ",[1050,4496,1116],{"class":1071},[1050,4498,1120],{"class":1119},[1050,4500,1123],{"class":1071},[1050,4502,4503,4506,4508,4510],{"class":1052,"line":1097},[1050,4504,4505],{"class":1067},"bulk_deleted ",[1050,4507,1116],{"class":1071},[1050,4509,1120],{"class":1119},[1050,4511,1123],{"class":1071},[1050,4513,4514],{"class":1052,"line":1104},[1050,4515,1101],{"emptyLinePlaceholder":1100},[1050,4517,4518,4520,4523,4525,4527,4529,4532],{"class":1052,"line":1110},[1050,4519,1189],{"class":1188},[1050,4521,4522],{"class":1192}," BulkSignalManager",[1050,4524,1196],{"class":1071},[1050,4526,1587],{"class":1199},[1050,4528,1072],{"class":1071},[1050,4530,4531],{"class":1199},"Manager",[1050,4533,1203],{"class":1071},[1050,4535,4536,4538,4541],{"class":1052,"line":1126},[1050,4537,1210],{"class":1209},[1050,4539,4540],{"class":1213},"Manager that sends signals for bulk operations",[1050,4542,1217],{"class":1209},[1050,4544,4545],{"class":1052,"line":1138},[1050,4546,1223],{"class":1067},[1050,4548,4549,4551,4554,4556,4558,4560,4563,4565,4568,4570,4572,4574,4577,4579,4581],{"class":1052,"line":1150},[1050,4550,1229],{"class":1188},[1050,4552,4553],{"class":1321}," bulk_create",[1050,4555,1196],{"class":1071},[1050,4557,1239],{"class":1238},[1050,4559,1242],{"class":1071},[1050,4561,4562],{"class":1245}," objs",[1050,4564,1242],{"class":1071},[1050,4566,4567],{"class":1245}," batch_size",[1050,4569,1116],{"class":1249},[1050,4571,1253],{"class":1252},[1050,4573,1242],{"class":1071},[1050,4575,4576],{"class":1245}," ignore_conflicts",[1050,4578,1116],{"class":1249},[1050,4580,1263],{"class":1252},[1050,4582,1203],{"class":1071},[1050,4584,4585,4587,4590],{"class":1052,"line":1162},[1050,4586,1347],{"class":1209},[1050,4588,4589],{"class":1213},"Bulk create with signal",[1050,4591,1217],{"class":1209},[1050,4593,4594,4597,4599,4601,4603,4606,4608,4611,4613,4615,4617,4619],{"class":1052,"line":1174},[1050,4595,4596],{"class":1067},"        created_objs ",[1050,4598,1116],{"class":1071},[1050,4600,1444],{"class":1271},[1050,4602,1275],{"class":1071},[1050,4604,4605],{"class":1119},"bulk_create",[1050,4607,1196],{"class":1071},[1050,4609,4610],{"class":1119},"objs",[1050,4612,1242],{"class":1071},[1050,4614,4567],{"class":1119},[1050,4616,1242],{"class":1071},[1050,4618,4576],{"class":1119},[1050,4620,1290],{"class":1071},[1050,4622,4623],{"class":1052,"line":1179},[1050,4624,1952],{"class":1067},[1050,4626,4627],{"class":1052,"line":1185},[1050,4628,4629],{"class":1056},"        # Send bulk created signal\n",[1050,4631,4632,4635,4637,4639],{"class":1052,"line":1206},[1050,4633,4634],{"class":1067},"        bulk_created",[1050,4636,1072],{"class":1071},[1050,4638,1449],{"class":1119},[1050,4640,2024],{"class":1071},[1050,4642,4643,4646,4648,4650,4652,4655],{"class":1052,"line":1220},[1050,4644,4645],{"class":1673},"            sender",[1050,4647,1116],{"class":1071},[1050,4649,1239],{"class":1296},[1050,4651,1072],{"class":1071},[1050,4653,4654],{"class":1075},"model",[1050,4656,1391],{"class":1071},[1050,4658,4659,4662,4664,4667],{"class":1052,"line":1226},[1050,4660,4661],{"class":1673},"            instances",[1050,4663,1116],{"class":1071},[1050,4665,4666],{"class":1119},"created_objs",[1050,4668,1391],{"class":1071},[1050,4670,4671,4674,4676],{"class":1052,"line":1268},[1050,4672,4673],{"class":1673},"            batch_size",[1050,4675,1116],{"class":1071},[1050,4677,4678],{"class":1119},"batch_size\n",[1050,4680,4681],{"class":1052,"line":1293},[1050,4682,3673],{"class":1071},[1050,4684,4685],{"class":1052,"line":1311},[1050,4686,1952],{"class":1067},[1050,4688,4689,4691],{"class":1052,"line":1316},[1050,4690,1441],{"class":1063},[1050,4692,4693],{"class":1067}," created_objs\n",[1050,4695,4696],{"class":1052,"line":1344},[1050,4697,1223],{"class":1067},[1050,4699,4700,4702,4705,4707,4709,4711,4713,4715,4718,4720,4722,4724,4726],{"class":1052,"line":1355},[1050,4701,1229],{"class":1188},[1050,4703,4704],{"class":1321}," bulk_update",[1050,4706,1196],{"class":1071},[1050,4708,1239],{"class":1238},[1050,4710,1242],{"class":1071},[1050,4712,4562],{"class":1245},[1050,4714,1242],{"class":1071},[1050,4716,4717],{"class":1245}," fields",[1050,4719,1242],{"class":1071},[1050,4721,4567],{"class":1245},[1050,4723,1116],{"class":1249},[1050,4725,1253],{"class":1252},[1050,4727,1203],{"class":1071},[1050,4729,4730,4732,4735],{"class":1052,"line":1372},[1050,4731,1347],{"class":1209},[1050,4733,4734],{"class":1213},"Bulk update with signal",[1050,4736,1217],{"class":1209},[1050,4738,4739,4742,4744,4746,4748,4751,4753,4755,4757,4759,4761,4763],{"class":1052,"line":1394},[1050,4740,4741],{"class":1067},"        updated_count ",[1050,4743,1116],{"class":1071},[1050,4745,1444],{"class":1271},[1050,4747,1275],{"class":1071},[1050,4749,4750],{"class":1119},"bulk_update",[1050,4752,1196],{"class":1071},[1050,4754,4610],{"class":1119},[1050,4756,1242],{"class":1071},[1050,4758,4717],{"class":1119},[1050,4760,1242],{"class":1071},[1050,4762,4567],{"class":1119},[1050,4764,1290],{"class":1071},[1050,4766,4767],{"class":1052,"line":1417},[1050,4768,1952],{"class":1067},[1050,4770,4771],{"class":1052,"line":1432},[1050,4772,4773],{"class":1056},"        # Send bulk updated signal\n",[1050,4775,4776,4779,4781,4783],{"class":1052,"line":1438},[1050,4777,4778],{"class":1067},"        bulk_updated",[1050,4780,1072],{"class":1071},[1050,4782,1449],{"class":1119},[1050,4784,2024],{"class":1071},[1050,4786,4787,4789,4791,4793,4795,4797],{"class":1052,"line":1464},[1050,4788,4645],{"class":1673},[1050,4790,1116],{"class":1071},[1050,4792,1239],{"class":1296},[1050,4794,1072],{"class":1071},[1050,4796,4654],{"class":1075},[1050,4798,1391],{"class":1071},[1050,4800,4801,4803,4805,4807],{"class":1052,"line":1469},[1050,4802,4661],{"class":1673},[1050,4804,1116],{"class":1071},[1050,4806,4610],{"class":1119},[1050,4808,1391],{"class":1071},[1050,4810,4811,4814,4816,4819],{"class":1052,"line":1494},[1050,4812,4813],{"class":1673},"            fields",[1050,4815,1116],{"class":1071},[1050,4817,4818],{"class":1119},"fields",[1050,4820,1391],{"class":1071},[1050,4822,4823,4826,4828],{"class":1052,"line":1504},[1050,4824,4825],{"class":1673},"            updated_count",[1050,4827,1116],{"class":1071},[1050,4829,4830],{"class":1119},"updated_count\n",[1050,4832,4833],{"class":1052,"line":1528},[1050,4834,3673],{"class":1071},[1050,4836,4837],{"class":1052,"line":1533},[1050,4838,1952],{"class":1067},[1050,4840,4841,4843],{"class":1052,"line":1545},[1050,4842,1441],{"class":1063},[1050,4844,4845],{"class":1067}," updated_count\n",[1050,4847,4848],{"class":1052,"line":1550},[1050,4849,1101],{"emptyLinePlaceholder":1100},[1050,4851,4852],{"class":1052,"line":1556},[1050,4853,4854],{"class":1056},"# Signal handlers for bulk operations\n",[1050,4856,4857,4859,4861,4863,4866],{"class":1052,"line":1573},[1050,4858,2107],{"class":1071},[1050,4860,2110],{"class":1321},[1050,4862,1196],{"class":1071},[1050,4864,4865],{"class":1119},"bulk_created",[1050,4867,1290],{"class":1071},[1050,4869,4870,4872,4875,4877,4879,4881,4884,4886,4888,4890],{"class":1052,"line":1610},[1050,4871,2123],{"class":1188},[1050,4873,4874],{"class":1321}," handle_bulk_creation",[1050,4876,1196],{"class":1071},[1050,4878,1380],{"class":1245},[1050,4880,1242],{"class":1071},[1050,4882,4883],{"class":1245}," instances",[1050,4885,1242],{"class":1071},[1050,4887,1336],{"class":1249},[1050,4889,1822],{"class":1245},[1050,4891,1203],{"class":1071},[1050,4893,4894,4896,4899],{"class":1052,"line":1626},[1050,4895,1210],{"class":1209},[1050,4897,4898],{"class":1213},"Handle bulk creation events",[1050,4900,1217],{"class":1209},[1050,4902,4903],{"class":1052,"line":1631},[1050,4904,4905],{"class":1056},"    # Update related statistics\n",[1050,4907,4908,4911,4913,4915,4917,4920,4922,4925],{"class":1052,"line":1650},[1050,4909,4910],{"class":1119},"    update_model_statistics",[1050,4912,1196],{"class":1071},[1050,4914,1380],{"class":1119},[1050,4916,1242],{"class":1071},[1050,4918,4919],{"class":1232}," len",[1050,4921,1196],{"class":1071},[1050,4923,4924],{"class":1119},"instances",[1050,4926,4927],{"class":1071},"))\n",[1050,4929,4930],{"class":1052,"line":1689},[1050,4931,1223],{"class":1067},[1050,4933,4934],{"class":1052,"line":1730},[1050,4935,4936],{"class":1056},"    # Send batch notification\n",[1050,4938,4939,4942,4944,4946,4948,4950],{"class":1052,"line":1766},[1050,4940,4941],{"class":1119},"    send_bulk_creation_notification",[1050,4943,1196],{"class":1071},[1050,4945,1380],{"class":1119},[1050,4947,1242],{"class":1071},[1050,4949,4883],{"class":1119},[1050,4951,1290],{"class":1071},[1050,4953,4954],{"class":1052,"line":1793},[1050,4955,1101],{"emptyLinePlaceholder":1100},[1050,4957,4958,4960,4962,4964,4967],{"class":1052,"line":1798},[1050,4959,2107],{"class":1071},[1050,4961,2110],{"class":1321},[1050,4963,1196],{"class":1071},[1050,4965,4966],{"class":1119},"bulk_updated",[1050,4968,1290],{"class":1071},[1050,4970,4971,4973,4976,4978,4980,4982,4984,4986,4988,4990,4992,4994],{"class":1052,"line":1827},[1050,4972,2123],{"class":1188},[1050,4974,4975],{"class":1321}," handle_bulk_update",[1050,4977,1196],{"class":1071},[1050,4979,1380],{"class":1245},[1050,4981,1242],{"class":1071},[1050,4983,4883],{"class":1245},[1050,4985,1242],{"class":1071},[1050,4987,4717],{"class":1245},[1050,4989,1242],{"class":1071},[1050,4991,1336],{"class":1249},[1050,4993,1822],{"class":1245},[1050,4995,1203],{"class":1071},[1050,4997,4998,5000,5003],{"class":1052,"line":1833},[1050,4999,1210],{"class":1209},[1050,5001,5002],{"class":1213},"Handle bulk update events",[1050,5004,1217],{"class":1209},[1050,5006,5007],{"class":1052,"line":1849},[1050,5008,5009],{"class":1056},"    # Log bulk update\n",[1050,5011,5012,5015,5017,5019,5021,5023],{"class":1052,"line":1883},[1050,5013,5014],{"class":1067},"    BulkUpdateLog",[1050,5016,1072],{"class":1071},[1050,5018,1861],{"class":1075},[1050,5020,1072],{"class":1071},[1050,5022,2189],{"class":1119},[1050,5024,2024],{"class":1071},[1050,5026,5027,5030,5032,5034,5036,5039,5041,5044],{"class":1052,"line":1908},[1050,5028,5029],{"class":1673},"        model_name",[1050,5031,1116],{"class":1071},[1050,5033,1380],{"class":1119},[1050,5035,1072],{"class":1071},[1050,5037,5038],{"class":1075},"_meta",[1050,5040,1072],{"class":1071},[1050,5042,5043],{"class":1075},"label",[1050,5045,1391],{"class":1071},[1050,5047,5048,5051,5053,5056,5058,5060],{"class":1052,"line":1914},[1050,5049,5050],{"class":1673},"        updated_count",[1050,5052,1116],{"class":1071},[1050,5054,5055],{"class":1232},"len",[1050,5057,1196],{"class":1071},[1050,5059,4924],{"class":1119},[1050,5061,3653],{"class":1071},[1050,5063,5064,5067,5069,5071],{"class":1052,"line":1930},[1050,5065,5066],{"class":1673},"        updated_fields",[1050,5068,1116],{"class":1071},[1050,5070,4818],{"class":1119},[1050,5072,1391],{"class":1071},[1050,5074,5075,5078,5080,5082,5084,5086],{"class":1052,"line":1949},[1050,5076,5077],{"class":1673},"        updated_at",[1050,5079,1116],{"class":1071},[1050,5081,2241],{"class":1119},[1050,5083,1072],{"class":1071},[1050,5085,1411],{"class":1119},[1050,5087,1123],{"class":1071},[1050,5089,5090],{"class":1052,"line":1955},[1050,5091,2253],{"class":1071},[1050,5093,5094],{"class":1052,"line":1980},[1050,5095,1223],{"class":1067},[1050,5097,5098],{"class":1052,"line":1985},[1050,5099,5100],{"class":1056},"    # Invalidate related caches\n",[1050,5102,5103,5106,5108,5110],{"class":1052,"line":1991},[1050,5104,5105],{"class":1119},"    invalidate_model_cache",[1050,5107,1196],{"class":1071},[1050,5109,1380],{"class":1119},[1050,5111,1290],{"class":1071},[1030,5113,5115],{"id":5114},"performance-optimization","Performance Optimization",[1035,5117,5119],{"id":5118},"signal-performance-monitoring","Signal Performance Monitoring",[1040,5121,5123],{"className":1042,"code":5122,"language":1044,"meta":1045,"style":1045},"# Signal performance monitoring\nimport time\nimport functools\nfrom collections import defaultdict\n\nclass SignalPerformanceMonitor:\n    \"\"\"Monitor signal handler performance\"\"\"\n    \n    def __init__(self):\n        self.stats = defaultdict(list)\n        self.enabled = True\n    \n    def monitor_handler(self, handler_func):\n        \"\"\"Decorator to monitor signal handler performance\"\"\"\n        @functools.wraps(handler_func)\n        def wrapper(*args, **kwargs):\n            if not self.enabled:\n                return handler_func(*args, **kwargs)\n            \n            start_time = time.time()\n            try:\n                result = handler_func(*args, **kwargs)\n                success = True\n                error = None\n            except Exception as e:\n                success = False\n                error = str(e)\n                raise\n            finally:\n                end_time = time.time()\n                duration = end_time - start_time\n                \n                self.stats[handler_func.__name__].append({\n                    'duration': duration,\n                    'success': success,\n                    'error': error,\n                    'timestamp': time.time()\n                })\n        \n        return wrapper\n    \n    def get_stats(self, handler_name=None):\n        \"\"\"Get performance statistics\"\"\"\n        if handler_name:\n            return self.stats.get(handler_name, [])\n        return dict(self.stats)\n    \n    def get_slow_handlers(self, threshold=1.0):\n        \"\"\"Get handlers that exceed threshold\"\"\"\n        slow_handlers = {}\n        \n        for handler_name, executions in self.stats.items():\n            slow_executions = [\n                exec for exec in executions \n                if exec['duration'] > threshold\n            ]\n            \n            if slow_executions:\n                slow_handlers[handler_name] = {\n                    'slow_count': len(slow_executions),\n                    'total_count': len(executions),\n                    'avg_slow_duration': sum(e['duration'] for e in slow_executions) / len(slow_executions),\n                    'max_duration': max(e['duration'] for e in slow_executions)\n                }\n        \n        return slow_handlers\n\n# Global monitor instance\nsignal_monitor = SignalPerformanceMonitor()\n\n# Usage\n@receiver(post_save, sender=Order)\n@signal_monitor.monitor_handler\ndef expensive_order_processing(sender, instance, created, **kwargs):\n    \"\"\"Expensive order processing with monitoring\"\"\"\n    if created:\n        # Simulate expensive operation\n        time.sleep(0.5)\n        process_order_analytics(instance)\n        update_customer_segments(instance.customer)\n        sync_with_external_system(instance)\n\n# Management command to view signal performance\nclass Command(BaseCommand):\n    \"\"\"View signal performance statistics\"\"\"\n    \n    def handle(self, *args, **options):\n        stats = signal_monitor.get_stats()\n        \n        for handler_name, executions in stats.items():\n            if executions:\n                avg_duration = sum(e['duration'] for e in executions) / len(executions)\n                max_duration = max(e['duration'] for e in executions)\n                error_count = sum(1 for e in executions if not e['success'])\n                \n                self.stdout.write(f\"\\nHandler: {handler_name}\")\n                self.stdout.write(f\"  Executions: {len(executions)}\")\n                self.stdout.write(f\"  Average duration: {avg_duration:.4f}s\")\n                self.stdout.write(f\"  Max duration: {max_duration:.4f}s\")\n                self.stdout.write(f\"  Errors: {error_count}\")\n        \n        # Show slow handlers\n        slow_handlers = signal_monitor.get_slow_handlers(0.1)  # 100ms threshold\n        if slow_handlers:\n            self.stdout.write(\"\\nSlow handlers (>100ms):\")\n            for handler_name, stats in slow_handlers.items():\n                self.stdout.write(f\"  {handler_name}: {stats['slow_count']}/{stats['total_count']} slow executions\")\n",[1047,5124,5125,5130,5137,5144,5156,5160,5169,5178,5182,5194,5215,5228,5232,5249,5258,5277,5297,5311,5331,5336,5353,5360,5383,5392,5402,5418,5427,5443,5448,5455,5470,5485,5490,5514,5531,5547,5563,5581,5586,5590,5596,5600,5622,5631,5639,5663,5680,5684,5707,5716,5726,5730,5757,5767,5783,5807,5812,5816,5825,5841,5861,5881,5931,5969,5974,5978,5985,5989,5994,6005,6009,6014,6034,6046,6073,6082,6090,6095,6112,6123,6138,6149,6153,6158,6172,6181,6185,6211,6228,6232,6253,6262,6305,6338,6378,6382,6423,6458,6492,6523,6553,6557,6562,6585,6594,6620,6642],{"__ignoreMap":1045},[1050,5126,5127],{"class":1052,"line":1053},[1050,5128,5129],{"class":1056},"# Signal performance monitoring\n",[1050,5131,5132,5134],{"class":1052,"line":1060},[1050,5133,1064],{"class":1063},[1050,5135,5136],{"class":1067}," time\n",[1050,5138,5139,5141],{"class":1052,"line":1079},[1050,5140,1064],{"class":1063},[1050,5142,5143],{"class":1067}," functools\n",[1050,5145,5146,5148,5151,5153],{"class":1052,"line":1097},[1050,5147,1082],{"class":1063},[1050,5149,5150],{"class":1067}," collections ",[1050,5152,1064],{"class":1063},[1050,5154,5155],{"class":1067}," defaultdict\n",[1050,5157,5158],{"class":1052,"line":1104},[1050,5159,1101],{"emptyLinePlaceholder":1100},[1050,5161,5162,5164,5167],{"class":1052,"line":1110},[1050,5163,1189],{"class":1188},[1050,5165,5166],{"class":1192}," SignalPerformanceMonitor",[1050,5168,1846],{"class":1071},[1050,5170,5171,5173,5176],{"class":1052,"line":1126},[1050,5172,1210],{"class":1209},[1050,5174,5175],{"class":1213},"Monitor signal handler performance",[1050,5177,1217],{"class":1209},[1050,5179,5180],{"class":1052,"line":1138},[1050,5181,1223],{"class":1067},[1050,5183,5184,5186,5188,5190,5192],{"class":1052,"line":1150},[1050,5185,1229],{"class":1188},[1050,5187,1233],{"class":1232},[1050,5189,1196],{"class":1071},[1050,5191,1239],{"class":1238},[1050,5193,1203],{"class":1071},[1050,5195,5196,5198,5200,5203,5205,5208,5210,5213],{"class":1052,"line":1162},[1050,5197,1297],{"class":1296},[1050,5199,1072],{"class":1071},[1050,5201,5202],{"class":1075},"stats",[1050,5204,1305],{"class":1071},[1050,5206,5207],{"class":1119}," defaultdict",[1050,5209,1196],{"class":1071},[1050,5211,5212],{"class":1271},"list",[1050,5214,1290],{"class":1071},[1050,5216,5217,5219,5221,5224,5226],{"class":1052,"line":1174},[1050,5218,1297],{"class":1296},[1050,5220,1072],{"class":1071},[1050,5222,5223],{"class":1075},"enabled",[1050,5225,1305],{"class":1071},[1050,5227,1927],{"class":1252},[1050,5229,5230],{"class":1052,"line":1179},[1050,5231,1223],{"class":1067},[1050,5233,5234,5236,5239,5241,5243,5245,5247],{"class":1052,"line":1185},[1050,5235,1229],{"class":1188},[1050,5237,5238],{"class":1321}," monitor_handler",[1050,5240,1196],{"class":1071},[1050,5242,1239],{"class":1238},[1050,5244,1242],{"class":1071},[1050,5246,3771],{"class":1245},[1050,5248,1203],{"class":1071},[1050,5250,5251,5253,5256],{"class":1052,"line":1206},[1050,5252,1347],{"class":1209},[1050,5254,5255],{"class":1213},"Decorator to monitor signal handler performance",[1050,5257,1217],{"class":1209},[1050,5259,5260,5263,5266,5268,5271,5273,5275],{"class":1052,"line":1220},[1050,5261,5262],{"class":1071},"        @",[1050,5264,5265],{"class":1321},"functools",[1050,5267,1072],{"class":1071},[1050,5269,5270],{"class":1321},"wraps",[1050,5272,1196],{"class":1071},[1050,5274,3722],{"class":1119},[1050,5276,1290],{"class":1071},[1050,5278,5279,5281,5283,5285,5287,5289,5291,5293,5295],{"class":1052,"line":1226},[1050,5280,3729],{"class":1188},[1050,5282,3732],{"class":1321},[1050,5284,1196],{"class":1071},[1050,5286,1967],{"class":1249},[1050,5288,1815],{"class":1245},[1050,5290,1242],{"class":1071},[1050,5292,1336],{"class":1249},[1050,5294,1822],{"class":1245},[1050,5296,1203],{"class":1071},[1050,5298,5299,5301,5303,5305,5307,5309],{"class":1052,"line":1268},[1050,5300,1886],{"class":1063},[1050,5302,3927],{"class":1249},[1050,5304,1509],{"class":1296},[1050,5306,1072],{"class":1071},[1050,5308,5223],{"class":1075},[1050,5310,1846],{"class":1071},[1050,5312,5313,5315,5317,5319,5321,5323,5325,5327,5329],{"class":1052,"line":1293},[1050,5314,3768],{"class":1063},[1050,5316,3771],{"class":1119},[1050,5318,1196],{"class":1071},[1050,5320,1967],{"class":1249},[1050,5322,1815],{"class":1119},[1050,5324,1242],{"class":1071},[1050,5326,1336],{"class":1249},[1050,5328,1822],{"class":1119},[1050,5330,1290],{"class":1071},[1050,5332,5333],{"class":1052,"line":1311},[1050,5334,5335],{"class":1067},"            \n",[1050,5337,5338,5341,5343,5346,5348,5351],{"class":1052,"line":1316},[1050,5339,5340],{"class":1067},"            start_time ",[1050,5342,1116],{"class":1071},[1050,5344,5345],{"class":1067}," time",[1050,5347,1072],{"class":1071},[1050,5349,5350],{"class":1119},"time",[1050,5352,1123],{"class":1071},[1050,5354,5355,5358],{"class":1052,"line":1344},[1050,5356,5357],{"class":1063},"            try",[1050,5359,1846],{"class":1071},[1050,5361,5362,5365,5367,5369,5371,5373,5375,5377,5379,5381],{"class":1052,"line":1355},[1050,5363,5364],{"class":1067},"                result ",[1050,5366,1116],{"class":1071},[1050,5368,3771],{"class":1119},[1050,5370,1196],{"class":1071},[1050,5372,1967],{"class":1249},[1050,5374,1815],{"class":1119},[1050,5376,1242],{"class":1071},[1050,5378,1336],{"class":1249},[1050,5380,1822],{"class":1119},[1050,5382,1290],{"class":1071},[1050,5384,5385,5388,5390],{"class":1052,"line":1372},[1050,5386,5387],{"class":1067},"                success ",[1050,5389,1116],{"class":1071},[1050,5391,1927],{"class":1252},[1050,5393,5394,5397,5399],{"class":1052,"line":1394},[1050,5395,5396],{"class":1067},"                error ",[1050,5398,1116],{"class":1071},[1050,5400,5401],{"class":1252}," None\n",[1050,5403,5404,5407,5410,5413,5416],{"class":1052,"line":1417},[1050,5405,5406],{"class":1063},"            except",[1050,5408,5409],{"class":1271}," Exception",[1050,5411,5412],{"class":1063}," as",[1050,5414,5415],{"class":1067}," e",[1050,5417,1846],{"class":1071},[1050,5419,5420,5422,5424],{"class":1052,"line":1432},[1050,5421,5387],{"class":1067},[1050,5423,1116],{"class":1071},[1050,5425,5426],{"class":1252}," False\n",[1050,5428,5429,5431,5433,5436,5438,5441],{"class":1052,"line":1438},[1050,5430,5396],{"class":1067},[1050,5432,1116],{"class":1071},[1050,5434,5435],{"class":1271}," str",[1050,5437,1196],{"class":1071},[1050,5439,5440],{"class":1119},"e",[1050,5442,1290],{"class":1071},[1050,5444,5445],{"class":1052,"line":1464},[1050,5446,5447],{"class":1063},"                raise\n",[1050,5449,5450,5453],{"class":1052,"line":1469},[1050,5451,5452],{"class":1063},"            finally",[1050,5454,1846],{"class":1071},[1050,5456,5457,5460,5462,5464,5466,5468],{"class":1052,"line":1494},[1050,5458,5459],{"class":1067},"                end_time ",[1050,5461,1116],{"class":1071},[1050,5463,5345],{"class":1067},[1050,5465,1072],{"class":1071},[1050,5467,5350],{"class":1119},[1050,5469,1123],{"class":1071},[1050,5471,5472,5475,5477,5480,5482],{"class":1052,"line":1504},[1050,5473,5474],{"class":1067},"                duration ",[1050,5476,1116],{"class":1071},[1050,5478,5479],{"class":1067}," end_time ",[1050,5481,1519],{"class":1249},[1050,5483,5484],{"class":1067}," start_time\n",[1050,5486,5487],{"class":1052,"line":1528},[1050,5488,5489],{"class":1067},"                \n",[1050,5491,5492,5494,5496,5498,5500,5502,5504,5507,5510,5512],{"class":1052,"line":1533},[1050,5493,1917],{"class":1296},[1050,5495,1072],{"class":1071},[1050,5497,5202],{"class":1075},[1050,5499,1516],{"class":1071},[1050,5501,3722],{"class":1075},[1050,5503,1072],{"class":1071},[1050,5505,5506],{"class":2039},"__name__",[1050,5508,5509],{"class":1071},"].",[1050,5511,1366],{"class":1119},[1050,5513,1369],{"class":1071},[1050,5515,5516,5519,5522,5524,5526,5529],{"class":1052,"line":1545},[1050,5517,5518],{"class":1375},"                    '",[1050,5520,5521],{"class":1379},"duration",[1050,5523,1383],{"class":1375},[1050,5525,1386],{"class":1071},[1050,5527,5528],{"class":1119}," duration",[1050,5530,1391],{"class":1071},[1050,5532,5533,5535,5538,5540,5542,5545],{"class":1052,"line":1550},[1050,5534,5518],{"class":1375},[1050,5536,5537],{"class":1379},"success",[1050,5539,1383],{"class":1375},[1050,5541,1386],{"class":1071},[1050,5543,5544],{"class":1119}," success",[1050,5546,1391],{"class":1071},[1050,5548,5549,5551,5554,5556,5558,5561],{"class":1052,"line":1556},[1050,5550,5518],{"class":1375},[1050,5552,5553],{"class":1379},"error",[1050,5555,1383],{"class":1375},[1050,5557,1386],{"class":1071},[1050,5559,5560],{"class":1119}," error",[1050,5562,1391],{"class":1071},[1050,5564,5565,5567,5569,5571,5573,5575,5577,5579],{"class":1052,"line":1573},[1050,5566,5518],{"class":1375},[1050,5568,1399],{"class":1379},[1050,5570,1383],{"class":1375},[1050,5572,1386],{"class":1071},[1050,5574,5345],{"class":1119},[1050,5576,1072],{"class":1071},[1050,5578,5350],{"class":1119},[1050,5580,1123],{"class":1071},[1050,5582,5583],{"class":1052,"line":1610},[1050,5584,5585],{"class":1071},"                })\n",[1050,5587,5588],{"class":1052,"line":1626},[1050,5589,1952],{"class":1067},[1050,5591,5592,5594],{"class":1052,"line":1631},[1050,5593,1441],{"class":1063},[1050,5595,3790],{"class":1067},[1050,5597,5598],{"class":1052,"line":1650},[1050,5599,1223],{"class":1067},[1050,5601,5602,5604,5607,5609,5611,5613,5616,5618,5620],{"class":1052,"line":1689},[1050,5603,1229],{"class":1188},[1050,5605,5606],{"class":1321}," get_stats",[1050,5608,1196],{"class":1071},[1050,5610,1239],{"class":1238},[1050,5612,1242],{"class":1071},[1050,5614,5615],{"class":1245}," handler_name",[1050,5617,1116],{"class":1249},[1050,5619,1253],{"class":1252},[1050,5621,1203],{"class":1071},[1050,5623,5624,5626,5629],{"class":1052,"line":1730},[1050,5625,1347],{"class":1209},[1050,5627,5628],{"class":1213},"Get performance statistics",[1050,5630,1217],{"class":1209},[1050,5632,5633,5635,5637],{"class":1052,"line":1766},[1050,5634,1836],{"class":1063},[1050,5636,5615],{"class":1067},[1050,5638,1846],{"class":1071},[1050,5640,5641,5643,5645,5647,5649,5651,5653,5655,5658,5660],{"class":1052,"line":1793},[1050,5642,2828],{"class":1063},[1050,5644,1509],{"class":1296},[1050,5646,1072],{"class":1071},[1050,5648,5202],{"class":1075},[1050,5650,1072],{"class":1071},[1050,5652,1866],{"class":1119},[1050,5654,1196],{"class":1071},[1050,5656,5657],{"class":1119},"handler_name",[1050,5659,1242],{"class":1071},[1050,5661,5662],{"class":1071}," [])\n",[1050,5664,5665,5667,5670,5672,5674,5676,5678],{"class":1052,"line":1798},[1050,5666,1441],{"class":1063},[1050,5668,5669],{"class":1271}," dict",[1050,5671,1196],{"class":1071},[1050,5673,1239],{"class":1296},[1050,5675,1072],{"class":1071},[1050,5677,5202],{"class":1075},[1050,5679,1290],{"class":1071},[1050,5681,5682],{"class":1052,"line":1827},[1050,5683,1223],{"class":1067},[1050,5685,5686,5688,5691,5693,5695,5697,5700,5702,5705],{"class":1052,"line":1833},[1050,5687,1229],{"class":1188},[1050,5689,5690],{"class":1321}," get_slow_handlers",[1050,5692,1196],{"class":1071},[1050,5694,1239],{"class":1238},[1050,5696,1242],{"class":1071},[1050,5698,5699],{"class":1245}," threshold",[1050,5701,1116],{"class":1249},[1050,5703,5704],{"class":1488},"1.0",[1050,5706,1203],{"class":1071},[1050,5708,5709,5711,5714],{"class":1052,"line":1849},[1050,5710,1347],{"class":1209},[1050,5712,5713],{"class":1213},"Get handlers that exceed threshold",[1050,5715,1217],{"class":1209},[1050,5717,5718,5721,5723],{"class":1052,"line":1883},[1050,5719,5720],{"class":1067},"        slow_handlers ",[1050,5722,1116],{"class":1071},[1050,5724,5725],{"class":1071}," {}\n",[1050,5727,5728],{"class":1052,"line":1908},[1050,5729,1952],{"class":1067},[1050,5731,5732,5734,5736,5738,5741,5743,5745,5747,5749,5751,5754],{"class":1052,"line":1914},[1050,5733,3238],{"class":1063},[1050,5735,5615],{"class":1067},[1050,5737,1242],{"class":1071},[1050,5739,5740],{"class":1067}," executions ",[1050,5742,3244],{"class":1063},[1050,5744,1509],{"class":1296},[1050,5746,1072],{"class":1071},[1050,5748,5202],{"class":1075},[1050,5750,1072],{"class":1071},[1050,5752,5753],{"class":1119},"items",[1050,5755,5756],{"class":1071},"():\n",[1050,5758,5759,5762,5764],{"class":1052,"line":1930},[1050,5760,5761],{"class":1067},"            slow_executions ",[1050,5763,1116],{"class":1071},[1050,5765,5766],{"class":1071}," [\n",[1050,5768,5769,5772,5775,5778,5780],{"class":1052,"line":1949},[1050,5770,5771],{"class":1232},"                exec",[1050,5773,5774],{"class":1063}," for",[1050,5776,5777],{"class":1232}," exec",[1050,5779,4133],{"class":1063},[1050,5781,5782],{"class":1067}," executions \n",[1050,5784,5785,5788,5790,5792,5794,5796,5798,5801,5804],{"class":1052,"line":1955},[1050,5786,5787],{"class":1063},"                if",[1050,5789,5777],{"class":1232},[1050,5791,1516],{"class":1071},[1050,5793,1383],{"class":1375},[1050,5795,5521],{"class":1379},[1050,5797,1383],{"class":1375},[1050,5799,5800],{"class":1071},"]",[1050,5802,5803],{"class":1249}," >",[1050,5805,5806],{"class":1067}," threshold\n",[1050,5808,5809],{"class":1052,"line":1980},[1050,5810,5811],{"class":1071},"            ]\n",[1050,5813,5814],{"class":1052,"line":1985},[1050,5815,5335],{"class":1067},[1050,5817,5818,5820,5823],{"class":1052,"line":1991},[1050,5819,1886],{"class":1063},[1050,5821,5822],{"class":1067}," slow_executions",[1050,5824,1846],{"class":1071},[1050,5826,5827,5830,5832,5834,5836,5838],{"class":1052,"line":2014},[1050,5828,5829],{"class":1067},"                slow_handlers",[1050,5831,1516],{"class":1071},[1050,5833,5657],{"class":1067},[1050,5835,5800],{"class":1071},[1050,5837,1305],{"class":1071},[1050,5839,5840],{"class":1071}," {\n",[1050,5842,5843,5845,5848,5850,5852,5854,5856,5859],{"class":1052,"line":2027},[1050,5844,5518],{"class":1375},[1050,5846,5847],{"class":1379},"slow_count",[1050,5849,1383],{"class":1375},[1050,5851,1386],{"class":1071},[1050,5853,4919],{"class":1232},[1050,5855,1196],{"class":1071},[1050,5857,5858],{"class":1119},"slow_executions",[1050,5860,3653],{"class":1071},[1050,5862,5863,5865,5868,5870,5872,5874,5876,5879],{"class":1052,"line":2045},[1050,5864,5518],{"class":1375},[1050,5866,5867],{"class":1379},"total_count",[1050,5869,1383],{"class":1375},[1050,5871,1386],{"class":1071},[1050,5873,4919],{"class":1232},[1050,5875,1196],{"class":1071},[1050,5877,5878],{"class":1119},"executions",[1050,5880,3653],{"class":1071},[1050,5882,5883,5885,5888,5890,5892,5895,5897,5899,5901,5903,5905,5907,5909,5911,5914,5916,5918,5920,5923,5925,5927,5929],{"class":1052,"line":2057},[1050,5884,5518],{"class":1375},[1050,5886,5887],{"class":1379},"avg_slow_duration",[1050,5889,1383],{"class":1375},[1050,5891,1386],{"class":1071},[1050,5893,5894],{"class":1232}," sum",[1050,5896,1196],{"class":1071},[1050,5898,5440],{"class":1119},[1050,5900,1516],{"class":1071},[1050,5902,1383],{"class":1375},[1050,5904,5521],{"class":1379},[1050,5906,1383],{"class":1375},[1050,5908,5800],{"class":1071},[1050,5910,5774],{"class":1063},[1050,5912,5913],{"class":1119}," e ",[1050,5915,3244],{"class":1063},[1050,5917,5822],{"class":1119},[1050,5919,4004],{"class":1071},[1050,5921,5922],{"class":1249}," /",[1050,5924,4919],{"class":1232},[1050,5926,1196],{"class":1071},[1050,5928,5858],{"class":1119},[1050,5930,3653],{"class":1071},[1050,5932,5933,5935,5938,5940,5942,5945,5947,5949,5951,5953,5955,5957,5959,5961,5963,5965,5967],{"class":1052,"line":2073},[1050,5934,5518],{"class":1375},[1050,5936,5937],{"class":1379},"max_duration",[1050,5939,1383],{"class":1375},[1050,5941,1386],{"class":1071},[1050,5943,5944],{"class":1232}," max",[1050,5946,1196],{"class":1071},[1050,5948,5440],{"class":1119},[1050,5950,1516],{"class":1071},[1050,5952,1383],{"class":1375},[1050,5954,5521],{"class":1379},[1050,5956,1383],{"class":1375},[1050,5958,5800],{"class":1071},[1050,5960,5774],{"class":1063},[1050,5962,5913],{"class":1119},[1050,5964,3244],{"class":1063},[1050,5966,5822],{"class":1119},[1050,5968,1290],{"class":1071},[1050,5970,5971],{"class":1052,"line":2087},[1050,5972,5973],{"class":1071},"                }\n",[1050,5975,5976],{"class":1052,"line":2093},[1050,5977,1952],{"class":1067},[1050,5979,5980,5982],{"class":1052,"line":2098},[1050,5981,1441],{"class":1063},[1050,5983,5984],{"class":1067}," slow_handlers\n",[1050,5986,5987],{"class":1052,"line":2104},[1050,5988,1101],{"emptyLinePlaceholder":1100},[1050,5990,5991],{"class":1052,"line":2120},[1050,5992,5993],{"class":1056},"# Global monitor instance\n",[1050,5995,5996,5999,6001,6003],{"class":1052,"line":2156},[1050,5997,5998],{"class":1067},"signal_monitor ",[1050,6000,1116],{"class":1071},[1050,6002,5166],{"class":1119},[1050,6004,1123],{"class":1071},[1050,6006,6007],{"class":1052,"line":2166},[1050,6008,1101],{"emptyLinePlaceholder":1100},[1050,6010,6011],{"class":1052,"line":2171},[1050,6012,6013],{"class":1056},"# Usage\n",[1050,6015,6016,6018,6020,6022,6024,6026,6028,6030,6032],{"class":1052,"line":2177},[1050,6017,2107],{"class":1071},[1050,6019,2110],{"class":1321},[1050,6021,1196],{"class":1071},[1050,6023,2524],{"class":1119},[1050,6025,1242],{"class":1071},[1050,6027,1331],{"class":1673},[1050,6029,1116],{"class":1071},[1050,6031,3483],{"class":1119},[1050,6033,1290],{"class":1071},[1050,6035,6036,6038,6041,6043],{"class":1052,"line":2194},[1050,6037,2107],{"class":1071},[1050,6039,6040],{"class":1321},"signal_monitor",[1050,6042,1072],{"class":1071},[1050,6044,6045],{"class":1321},"monitor_handler\n",[1050,6047,6048,6050,6053,6055,6057,6059,6061,6063,6065,6067,6069,6071],{"class":1052,"line":2207},[1050,6049,2123],{"class":1188},[1050,6051,6052],{"class":1321}," expensive_order_processing",[1050,6054,1196],{"class":1071},[1050,6056,1380],{"class":1245},[1050,6058,1242],{"class":1071},[1050,6060,2135],{"class":1245},[1050,6062,1242],{"class":1071},[1050,6064,2555],{"class":1245},[1050,6066,1242],{"class":1071},[1050,6068,1336],{"class":1249},[1050,6070,1822],{"class":1245},[1050,6072,1203],{"class":1071},[1050,6074,6075,6077,6080],{"class":1052,"line":2220},[1050,6076,1210],{"class":1209},[1050,6078,6079],{"class":1213},"Expensive order processing with monitoring",[1050,6081,1217],{"class":1209},[1050,6083,6084,6086,6088],{"class":1052,"line":2233},[1050,6085,2270],{"class":1063},[1050,6087,2555],{"class":1067},[1050,6089,1846],{"class":1071},[1050,6091,6092],{"class":1052,"line":2250},[1050,6093,6094],{"class":1056},"        # Simulate expensive operation\n",[1050,6096,6097,6100,6102,6105,6107,6110],{"class":1052,"line":2256},[1050,6098,6099],{"class":1067},"        time",[1050,6101,1072],{"class":1071},[1050,6103,6104],{"class":1119},"sleep",[1050,6106,1196],{"class":1071},[1050,6108,6109],{"class":1488},"0.5",[1050,6111,1290],{"class":1071},[1050,6113,6114,6117,6119,6121],{"class":1052,"line":2261},[1050,6115,6116],{"class":1119},"        process_order_analytics",[1050,6118,1196],{"class":1071},[1050,6120,2202],{"class":1119},[1050,6122,1290],{"class":1071},[1050,6124,6125,6128,6130,6132,6134,6136],{"class":1052,"line":2267},[1050,6126,6127],{"class":1119},"        update_customer_segments",[1050,6129,1196],{"class":1071},[1050,6131,2202],{"class":1119},[1050,6133,1072],{"class":1071},[1050,6135,2352],{"class":1075},[1050,6137,1290],{"class":1071},[1050,6139,6140,6143,6145,6147],{"class":1052,"line":2288},[1050,6141,6142],{"class":1119},"        sync_with_external_system",[1050,6144,1196],{"class":1071},[1050,6146,2202],{"class":1119},[1050,6148,1290],{"class":1071},[1050,6150,6151],{"class":1052,"line":2294},[1050,6152,1101],{"emptyLinePlaceholder":1100},[1050,6154,6155],{"class":1052,"line":2306},[1050,6156,6157],{"class":1056},"# Management command to view signal performance\n",[1050,6159,6160,6162,6165,6167,6170],{"class":1052,"line":2311},[1050,6161,1189],{"class":1188},[1050,6163,6164],{"class":1192}," Command",[1050,6166,1196],{"class":1071},[1050,6168,6169],{"class":1199},"BaseCommand",[1050,6171,1203],{"class":1071},[1050,6173,6174,6176,6179],{"class":1052,"line":2317},[1050,6175,1210],{"class":1209},[1050,6177,6178],{"class":1213},"View signal performance statistics",[1050,6180,1217],{"class":1209},[1050,6182,6183],{"class":1052,"line":2329},[1050,6184,1223],{"class":1067},[1050,6186,6187,6189,6192,6194,6196,6198,6200,6202,6204,6206,6209],{"class":1052,"line":2334},[1050,6188,1229],{"class":1188},[1050,6190,6191],{"class":1321}," handle",[1050,6193,1196],{"class":1071},[1050,6195,1239],{"class":1238},[1050,6197,1242],{"class":1071},[1050,6199,1812],{"class":1249},[1050,6201,1815],{"class":1245},[1050,6203,1242],{"class":1071},[1050,6205,1336],{"class":1249},[1050,6207,6208],{"class":1245},"options",[1050,6210,1203],{"class":1071},[1050,6212,6213,6216,6218,6221,6223,6226],{"class":1052,"line":2340},[1050,6214,6215],{"class":1067},"        stats ",[1050,6217,1116],{"class":1071},[1050,6219,6220],{"class":1067}," signal_monitor",[1050,6222,1072],{"class":1071},[1050,6224,6225],{"class":1119},"get_stats",[1050,6227,1123],{"class":1071},[1050,6229,6230],{"class":1052,"line":2357},[1050,6231,1952],{"class":1067},[1050,6233,6234,6236,6238,6240,6242,6244,6247,6249,6251],{"class":1052,"line":2362},[1050,6235,3238],{"class":1063},[1050,6237,5615],{"class":1067},[1050,6239,1242],{"class":1071},[1050,6241,5740],{"class":1067},[1050,6243,3244],{"class":1063},[1050,6245,6246],{"class":1067}," stats",[1050,6248,1072],{"class":1071},[1050,6250,5753],{"class":1119},[1050,6252,5756],{"class":1071},[1050,6254,6255,6257,6260],{"class":1052,"line":2381},[1050,6256,1886],{"class":1063},[1050,6258,6259],{"class":1067}," executions",[1050,6261,1846],{"class":1071},[1050,6263,6264,6267,6269,6271,6273,6275,6277,6279,6281,6283,6285,6287,6289,6291,6293,6295,6297,6299,6301,6303],{"class":1052,"line":2387},[1050,6265,6266],{"class":1067},"                avg_duration ",[1050,6268,1116],{"class":1071},[1050,6270,5894],{"class":1232},[1050,6272,1196],{"class":1071},[1050,6274,5440],{"class":1119},[1050,6276,1516],{"class":1071},[1050,6278,1383],{"class":1375},[1050,6280,5521],{"class":1379},[1050,6282,1383],{"class":1375},[1050,6284,5800],{"class":1071},[1050,6286,5774],{"class":1063},[1050,6288,5913],{"class":1119},[1050,6290,3244],{"class":1063},[1050,6292,6259],{"class":1119},[1050,6294,4004],{"class":1071},[1050,6296,5922],{"class":1249},[1050,6298,4919],{"class":1232},[1050,6300,1196],{"class":1071},[1050,6302,5878],{"class":1119},[1050,6304,1290],{"class":1071},[1050,6306,6307,6310,6312,6314,6316,6318,6320,6322,6324,6326,6328,6330,6332,6334,6336],{"class":1052,"line":2399},[1050,6308,6309],{"class":1067},"                max_duration ",[1050,6311,1116],{"class":1071},[1050,6313,5944],{"class":1232},[1050,6315,1196],{"class":1071},[1050,6317,5440],{"class":1119},[1050,6319,1516],{"class":1071},[1050,6321,1383],{"class":1375},[1050,6323,5521],{"class":1379},[1050,6325,1383],{"class":1375},[1050,6327,5800],{"class":1071},[1050,6329,5774],{"class":1063},[1050,6331,5913],{"class":1119},[1050,6333,3244],{"class":1063},[1050,6335,6259],{"class":1119},[1050,6337,1290],{"class":1071},[1050,6339,6340,6343,6345,6347,6349,6352,6354,6356,6358,6360,6363,6365,6367,6369,6371,6373,6375],{"class":1052,"line":2404},[1050,6341,6342],{"class":1067},"                error_count ",[1050,6344,1116],{"class":1071},[1050,6346,5894],{"class":1232},[1050,6348,1196],{"class":1071},[1050,6350,6351],{"class":1488},"1",[1050,6353,5774],{"class":1063},[1050,6355,5913],{"class":1119},[1050,6357,3244],{"class":1063},[1050,6359,5740],{"class":1119},[1050,6361,6362],{"class":1063},"if",[1050,6364,3927],{"class":1063},[1050,6366,5415],{"class":1119},[1050,6368,1516],{"class":1071},[1050,6370,1383],{"class":1375},[1050,6372,5537],{"class":1379},[1050,6374,1383],{"class":1375},[1050,6376,6377],{"class":1071},"])\n",[1050,6379,6380],{"class":1052,"line":2410},[1050,6381,5489],{"class":1067},[1050,6383,6384,6386,6388,6391,6393,6396,6398,6401,6404,6407,6410,6414,6416,6419,6421],{"class":1052,"line":2422},[1050,6385,1917],{"class":1296},[1050,6387,1072],{"class":1071},[1050,6389,6390],{"class":1075},"stdout",[1050,6392,1072],{"class":1071},[1050,6394,6395],{"class":1119},"write",[1050,6397,1196],{"class":1071},[1050,6399,6400],{"class":1188},"f",[1050,6402,6403],{"class":1379},"\"",[1050,6405,6406],{"class":1296},"\\n",[1050,6408,6409],{"class":1379},"Handler: ",[1050,6411,6413],{"class":6412},"s3h35","{",[1050,6415,5657],{"class":1119},[1050,6417,6418],{"class":6412},"}",[1050,6420,6403],{"class":1379},[1050,6422,1290],{"class":1071},[1050,6424,6425,6427,6429,6431,6433,6435,6437,6439,6442,6444,6446,6448,6450,6452,6454,6456],{"class":1052,"line":2427},[1050,6426,1917],{"class":1296},[1050,6428,1072],{"class":1071},[1050,6430,6390],{"class":1075},[1050,6432,1072],{"class":1071},[1050,6434,6395],{"class":1119},[1050,6436,1196],{"class":1071},[1050,6438,6400],{"class":1188},[1050,6440,6441],{"class":1379},"\"  Executions: ",[1050,6443,6413],{"class":6412},[1050,6445,5055],{"class":1232},[1050,6447,1196],{"class":1071},[1050,6449,5878],{"class":1119},[1050,6451,4004],{"class":1071},[1050,6453,6418],{"class":6412},[1050,6455,6403],{"class":1379},[1050,6457,1290],{"class":1071},[1050,6459,6460,6462,6464,6466,6468,6470,6472,6474,6477,6479,6482,6485,6487,6490],{"class":1052,"line":2445},[1050,6461,1917],{"class":1296},[1050,6463,1072],{"class":1071},[1050,6465,6390],{"class":1075},[1050,6467,1072],{"class":1071},[1050,6469,6395],{"class":1119},[1050,6471,1196],{"class":1071},[1050,6473,6400],{"class":1188},[1050,6475,6476],{"class":1379},"\"  Average duration: ",[1050,6478,6413],{"class":6412},[1050,6480,6481],{"class":1119},"avg_duration",[1050,6483,6484],{"class":1188},":.4f",[1050,6486,6418],{"class":6412},[1050,6488,6489],{"class":1379},"s\"",[1050,6491,1290],{"class":1071},[1050,6493,6494,6496,6498,6500,6502,6504,6506,6508,6511,6513,6515,6517,6519,6521],{"class":1052,"line":2451},[1050,6495,1917],{"class":1296},[1050,6497,1072],{"class":1071},[1050,6499,6390],{"class":1075},[1050,6501,1072],{"class":1071},[1050,6503,6395],{"class":1119},[1050,6505,1196],{"class":1071},[1050,6507,6400],{"class":1188},[1050,6509,6510],{"class":1379},"\"  Max duration: ",[1050,6512,6413],{"class":6412},[1050,6514,5937],{"class":1119},[1050,6516,6484],{"class":1188},[1050,6518,6418],{"class":6412},[1050,6520,6489],{"class":1379},[1050,6522,1290],{"class":1071},[1050,6524,6525,6527,6529,6531,6533,6535,6537,6539,6542,6544,6547,6549,6551],{"class":1052,"line":2463},[1050,6526,1917],{"class":1296},[1050,6528,1072],{"class":1071},[1050,6530,6390],{"class":1075},[1050,6532,1072],{"class":1071},[1050,6534,6395],{"class":1119},[1050,6536,1196],{"class":1071},[1050,6538,6400],{"class":1188},[1050,6540,6541],{"class":1379},"\"  Errors: ",[1050,6543,6413],{"class":6412},[1050,6545,6546],{"class":1119},"error_count",[1050,6548,6418],{"class":6412},[1050,6550,6403],{"class":1379},[1050,6552,1290],{"class":1071},[1050,6554,6555],{"class":1052,"line":2468},[1050,6556,1952],{"class":1067},[1050,6558,6559],{"class":1052,"line":2474},[1050,6560,6561],{"class":1056},"        # Show slow handlers\n",[1050,6563,6564,6566,6568,6570,6572,6575,6577,6580,6582],{"class":1052,"line":2498},[1050,6565,5720],{"class":1067},[1050,6567,1116],{"class":1071},[1050,6569,6220],{"class":1067},[1050,6571,1072],{"class":1071},[1050,6573,6574],{"class":1119},"get_slow_handlers",[1050,6576,1196],{"class":1071},[1050,6578,6579],{"class":1488},"0.1",[1050,6581,4004],{"class":1071},[1050,6583,6584],{"class":1056},"  # 100ms threshold\n",[1050,6586,6587,6589,6592],{"class":1052,"line":2510},[1050,6588,1836],{"class":1063},[1050,6590,6591],{"class":1067}," slow_handlers",[1050,6593,1846],{"class":1071},[1050,6595,6596,6599,6601,6603,6605,6607,6609,6611,6613,6616,6618],{"class":1052,"line":2515},[1050,6597,6598],{"class":1296},"            self",[1050,6600,1072],{"class":1071},[1050,6602,6390],{"class":1075},[1050,6604,1072],{"class":1071},[1050,6606,6395],{"class":1119},[1050,6608,1196],{"class":1071},[1050,6610,6403],{"class":1375},[1050,6612,6406],{"class":1296},[1050,6614,6615],{"class":1379},"Slow handlers (>100ms):",[1050,6617,6403],{"class":1375},[1050,6619,1290],{"class":1071},[1050,6621,6622,6625,6627,6629,6632,6634,6636,6638,6640],{"class":1052,"line":2537},[1050,6623,6624],{"class":1063},"            for",[1050,6626,5615],{"class":1067},[1050,6628,1242],{"class":1071},[1050,6630,6631],{"class":1067}," stats ",[1050,6633,3244],{"class":1063},[1050,6635,6591],{"class":1067},[1050,6637,1072],{"class":1071},[1050,6639,5753],{"class":1119},[1050,6641,5756],{"class":1071},[1050,6643,6644,6646,6648,6650,6652,6654,6656,6658,6661,6663,6665,6667,6670,6672,6674,6676,6678,6680,6682,6684,6686,6689,6691,6693,6695,6697,6699,6701,6703,6705,6708],{"class":1052,"line":2566},[1050,6645,1917],{"class":1296},[1050,6647,1072],{"class":1071},[1050,6649,6390],{"class":1075},[1050,6651,1072],{"class":1071},[1050,6653,6395],{"class":1119},[1050,6655,1196],{"class":1071},[1050,6657,6400],{"class":1188},[1050,6659,6660],{"class":1379},"\"  ",[1050,6662,6413],{"class":6412},[1050,6664,5657],{"class":1119},[1050,6666,6418],{"class":6412},[1050,6668,6669],{"class":1379},": ",[1050,6671,6413],{"class":6412},[1050,6673,5202],{"class":1119},[1050,6675,1516],{"class":1071},[1050,6677,1383],{"class":1375},[1050,6679,5847],{"class":1379},[1050,6681,1383],{"class":1375},[1050,6683,5800],{"class":1071},[1050,6685,6418],{"class":6412},[1050,6687,6688],{"class":1379},"/",[1050,6690,6413],{"class":6412},[1050,6692,5202],{"class":1119},[1050,6694,1516],{"class":1071},[1050,6696,1383],{"class":1375},[1050,6698,5867],{"class":1379},[1050,6700,1383],{"class":1375},[1050,6702,5800],{"class":1071},[1050,6704,6418],{"class":6412},[1050,6706,6707],{"class":1379}," slow executions\"",[1050,6709,1290],{"class":1071},[1035,6711,6713],{"id":6712},"async-signal-processing","Async Signal Processing",[1040,6715,6717],{"className":1042,"code":6716,"language":1044,"meta":1045,"style":1045},"# Async signal processing with Celery\nfrom celery import shared_task\nfrom django.db import transaction\n\nclass AsyncSignalMixin:\n    \"\"\"Mixin for async signal processing\"\"\"\n    \n    @classmethod\n    def send_async(cls, sender, **kwargs):\n        \"\"\"Send signal asynchronously\"\"\"\n        # Serialize signal data\n        signal_data = {\n            'sender': f\"{sender._meta.app_label}.{sender._meta.model_name}\",\n            'kwargs': cls._serialize_kwargs(kwargs)\n        }\n        \n        # Send to Celery task\n        process_signal_async.delay(cls.__name__, signal_data)\n    \n    @staticmethod\n    def _serialize_kwargs(kwargs):\n        \"\"\"Serialize signal kwargs for Celery\"\"\"\n        serialized = {}\n        \n        for key, value in kwargs.items():\n            if hasattr(value, 'pk'):\n                # Model instance\n                serialized[key] = {\n                    'type': 'model_instance',\n                    'model': f\"{value._meta.app_label}.{value._meta.model_name}\",\n                    'pk': value.pk\n                }\n            else:\n                # Regular value\n                serialized[key] = {\n                    'type': 'value',\n                    'value': value\n                }\n        \n        return serialized\n\n@shared_task\ndef process_signal_async(signal_name, signal_data):\n    \"\"\"Process signal asynchronously\"\"\"\n    from django.apps import apps\n    \n    # Deserialize sender\n    app_label, model_name = signal_data['sender'].split('.')\n    sender = apps.get_model(app_label, model_name)\n    \n    # Deserialize kwargs\n    kwargs = {}\n    for key, data in signal_data['kwargs'].items():\n        if data['type'] == 'model_instance':\n            app_label, model_name = data['model'].split('.')\n            model_class = apps.get_model(app_label, model_name)\n            kwargs[key] = model_class.objects.get(pk=data['pk'])\n        else:\n            kwargs[key] = data['value']\n    \n    # Get signal instance and send\n    signal_instance = globals()[signal_name]\n    signal_instance.send(sender=sender, **kwargs)\n\n# Async signal handlers\n@receiver(order_status_changed)\ndef handle_order_status_async(sender, instance, **kwargs):\n    \"\"\"Handle order status change asynchronously\"\"\"\n    # Process immediately for critical operations\n    if kwargs['new_status'] == 'cancelled':\n        release_inventory_for_order(instance)\n    \n    # Process non-critical operations asynchronously\n    process_order_analytics_async.delay(instance.pk, kwargs['new_status'])\n    send_status_notification_async.delay(instance.pk, kwargs['new_status'])\n\n@shared_task\ndef process_order_analytics_async(order_id, new_status):\n    \"\"\"Process order analytics asynchronously\"\"\"\n    order = Order.objects.get(pk=order_id)\n    \n    # Update analytics\n    update_order_analytics(order, new_status)\n    \n    # Update customer segments\n    update_customer_segments(order.customer)\n    \n    # Sync with external systems\n    sync_order_with_external_systems(order)\n\n# Signal batching for performance\nclass BatchedSignalProcessor:\n    \"\"\"Batch signal processing for performance\"\"\"\n    \n    def __init__(self, batch_size=100, flush_interval=60):\n        self.batch_size = batch_size\n        self.flush_interval = flush_interval\n        self.batches = defaultdict(list)\n        self.last_flush = time.time()\n    \n    def add_signal(self, signal_name, sender, **kwargs):\n        \"\"\"Add signal to batch\"\"\"\n        self.batches[signal_name].append({\n            'sender': sender,\n            'kwargs': kwargs,\n            'timestamp': time.time()\n        })\n        \n        # Check if batch is full or flush interval exceeded\n        if (len(self.batches[signal_name]) >= self.batch_size or \n            time.time() - self.last_flush > self.flush_interval):\n            self.flush_batch(signal_name)\n    \n    def flush_batch(self, signal_name):\n        \"\"\"Flush batch of signals\"\"\"\n        if signal_name not in self.batches or not self.batches[signal_name]:\n            return\n        \n        batch = self.batches[signal_name]\n        self.batches[signal_name] = []\n        self.last_flush = time.time()\n        \n        # Process batch asynchronously\n        process_signal_batch.delay(signal_name, batch)\n\n@shared_task\ndef process_signal_batch(signal_name, batch):\n    \"\"\"Process batch of signals\"\"\"\n    for signal_data in batch:\n        # Process each signal in the batch\n        sender = signal_data['sender']\n        kwargs = signal_data['kwargs']\n        \n        # Execute signal handlers\n        signal_instance = globals()[signal_name]\n        signal_instance.send(sender=sender, **kwargs)\n\n# Global batch processor\nbatch_processor = BatchedSignalProcessor()\n\n# Usage in signal handlers\n@receiver(user_activity_detected)\ndef batch_user_activity(sender, instance, **kwargs):\n    \"\"\"Batch user activity signals\"\"\"\n    batch_processor.add_signal('user_activity_detected', sender, instance=instance, **kwargs)\n",[1047,6718,6719,6724,6736,6751,6755,6764,6773,6777,6783,6806,6815,6820,6829,6880,6903,6908,6912,6917,6942,6946,6952,6965,6974,6983,6987,7010,7031,7036,7052,7072,7120,7138,7142,7149,7154,7168,7186,7199,7203,7207,7214,7218,7225,7243,7252,7269,7273,7278,7314,7340,7344,7349,7358,7388,7415,7450,7473,7515,7521,7545,7549,7554,7571,7596,7600,7605,7617,7640,7649,7654,7680,7690,7694,7699,7730,7761,7765,7771,7789,7798,7825,7829,7834,7850,7854,7859,7874,7878,7883,7894,7898,7903,7912,7921,7925,7956,7970,7984,8003,8022,8026,8054,8063,8081,8095,8109,8127,8131,8135,8140,8179,8210,8225,8229,8246,8255,8289,8294,8298,8317,8336,8355,8360,8366,8387,8392,8399,8417,8427,8441,8447,8467,8487,8492,8498,8514,8540,8545,8551,8563,8568,8574,8588,8612,8622],{"__ignoreMap":1045},[1050,6720,6721],{"class":1052,"line":1053},[1050,6722,6723],{"class":1056},"# Async signal processing with Celery\n",[1050,6725,6726,6728,6731,6733],{"class":1052,"line":1060},[1050,6727,1082],{"class":1063},[1050,6729,6730],{"class":1067}," celery ",[1050,6732,1064],{"class":1063},[1050,6734,6735],{"class":1067}," shared_task\n",[1050,6737,6738,6740,6742,6744,6746,6748],{"class":1052,"line":1079},[1050,6739,1082],{"class":1063},[1050,6741,1068],{"class":1067},[1050,6743,1072],{"class":1071},[1050,6745,1565],{"class":1067},[1050,6747,1064],{"class":1063},[1050,6749,6750],{"class":1067}," transaction\n",[1050,6752,6753],{"class":1052,"line":1097},[1050,6754,1101],{"emptyLinePlaceholder":1100},[1050,6756,6757,6759,6762],{"class":1052,"line":1104},[1050,6758,1189],{"class":1188},[1050,6760,6761],{"class":1192}," AsyncSignalMixin",[1050,6763,1846],{"class":1071},[1050,6765,6766,6768,6771],{"class":1052,"line":1110},[1050,6767,1210],{"class":1209},[1050,6769,6770],{"class":1213},"Mixin for async signal processing",[1050,6772,1217],{"class":1209},[1050,6774,6775],{"class":1052,"line":1126},[1050,6776,1223],{"class":1067},[1050,6778,6779,6781],{"class":1052,"line":1138},[1050,6780,2907],{"class":1071},[1050,6782,2910],{"class":1271},[1050,6784,6785,6787,6790,6792,6794,6796,6798,6800,6802,6804],{"class":1052,"line":1150},[1050,6786,1229],{"class":1188},[1050,6788,6789],{"class":1321}," send_async",[1050,6791,1196],{"class":1071},[1050,6793,2922],{"class":1245},[1050,6795,1242],{"class":1071},[1050,6797,1331],{"class":1245},[1050,6799,1242],{"class":1071},[1050,6801,1336],{"class":1249},[1050,6803,1822],{"class":1245},[1050,6805,1203],{"class":1071},[1050,6807,6808,6810,6813],{"class":1052,"line":1162},[1050,6809,1347],{"class":1209},[1050,6811,6812],{"class":1213},"Send signal asynchronously",[1050,6814,1217],{"class":1209},[1050,6816,6817],{"class":1052,"line":1174},[1050,6818,6819],{"class":1056},"        # Serialize signal data\n",[1050,6821,6822,6825,6827],{"class":1052,"line":1179},[1050,6823,6824],{"class":1067},"        signal_data ",[1050,6826,1116],{"class":1071},[1050,6828,5840],{"class":1071},[1050,6830,6831,6833,6835,6837,6839,6842,6844,6846,6848,6850,6852,6854,6857,6859,6861,6863,6865,6867,6869,6871,6874,6876,6878],{"class":1052,"line":1185},[1050,6832,1376],{"class":1375},[1050,6834,1380],{"class":1379},[1050,6836,1383],{"class":1375},[1050,6838,1386],{"class":1071},[1050,6840,6841],{"class":1188}," f",[1050,6843,6403],{"class":1379},[1050,6845,6413],{"class":6412},[1050,6847,1380],{"class":1067},[1050,6849,1072],{"class":1071},[1050,6851,5038],{"class":1075},[1050,6853,1072],{"class":1071},[1050,6855,6856],{"class":1075},"app_label",[1050,6858,6418],{"class":6412},[1050,6860,1072],{"class":1379},[1050,6862,6413],{"class":6412},[1050,6864,1380],{"class":1067},[1050,6866,1072],{"class":1071},[1050,6868,5038],{"class":1075},[1050,6870,1072],{"class":1071},[1050,6872,6873],{"class":1075},"model_name",[1050,6875,6418],{"class":6412},[1050,6877,6403],{"class":1379},[1050,6879,1391],{"class":1071},[1050,6881,6882,6884,6886,6888,6890,6892,6894,6897,6899,6901],{"class":1052,"line":1206},[1050,6883,1376],{"class":1375},[1050,6885,1822],{"class":1379},[1050,6887,1383],{"class":1375},[1050,6889,1386],{"class":1071},[1050,6891,3010],{"class":1296},[1050,6893,1072],{"class":1071},[1050,6895,6896],{"class":1119},"_serialize_kwargs",[1050,6898,1196],{"class":1071},[1050,6900,1822],{"class":1119},[1050,6902,1290],{"class":1071},[1050,6904,6905],{"class":1052,"line":1220},[1050,6906,6907],{"class":1071},"        }\n",[1050,6909,6910],{"class":1052,"line":1226},[1050,6911,1952],{"class":1067},[1050,6913,6914],{"class":1052,"line":1268},[1050,6915,6916],{"class":1056},"        # Send to Celery task\n",[1050,6918,6919,6922,6924,6927,6929,6931,6933,6935,6937,6940],{"class":1052,"line":1293},[1050,6920,6921],{"class":1067},"        process_signal_async",[1050,6923,1072],{"class":1071},[1050,6925,6926],{"class":1119},"delay",[1050,6928,1196],{"class":1071},[1050,6930,2922],{"class":1296},[1050,6932,1072],{"class":1071},[1050,6934,5506],{"class":2039},[1050,6936,1242],{"class":1071},[1050,6938,6939],{"class":1119}," signal_data",[1050,6941,1290],{"class":1071},[1050,6943,6944],{"class":1052,"line":1311},[1050,6945,1223],{"class":1067},[1050,6947,6948,6950],{"class":1052,"line":1316},[1050,6949,2907],{"class":1071},[1050,6951,3323],{"class":1271},[1050,6953,6954,6956,6959,6961,6963],{"class":1052,"line":1344},[1050,6955,1229],{"class":1188},[1050,6957,6958],{"class":1321}," _serialize_kwargs",[1050,6960,1196],{"class":1071},[1050,6962,1822],{"class":1245},[1050,6964,1203],{"class":1071},[1050,6966,6967,6969,6972],{"class":1052,"line":1355},[1050,6968,1347],{"class":1209},[1050,6970,6971],{"class":1213},"Serialize signal kwargs for Celery",[1050,6973,1217],{"class":1209},[1050,6975,6976,6979,6981],{"class":1052,"line":1372},[1050,6977,6978],{"class":1067},"        serialized ",[1050,6980,1116],{"class":1071},[1050,6982,5725],{"class":1071},[1050,6984,6985],{"class":1052,"line":1394},[1050,6986,1952],{"class":1067},[1050,6988,6989,6991,6994,6996,6999,7001,7004,7006,7008],{"class":1052,"line":1417},[1050,6990,3238],{"class":1063},[1050,6992,6993],{"class":1067}," key",[1050,6995,1242],{"class":1071},[1050,6997,6998],{"class":1067}," value ",[1050,7000,3244],{"class":1063},[1050,7002,7003],{"class":1067}," kwargs",[1050,7005,1072],{"class":1071},[1050,7007,5753],{"class":1119},[1050,7009,5756],{"class":1071},[1050,7011,7012,7014,7016,7018,7021,7023,7025,7027,7029],{"class":1052,"line":1432},[1050,7013,1886],{"class":1063},[1050,7015,1996],{"class":1232},[1050,7017,1196],{"class":1071},[1050,7019,7020],{"class":1119},"value",[1050,7022,1242],{"class":1071},[1050,7024,2005],{"class":1375},[1050,7026,1843],{"class":1379},[1050,7028,1383],{"class":1375},[1050,7030,1203],{"class":1071},[1050,7032,7033],{"class":1052,"line":1438},[1050,7034,7035],{"class":1056},"                # Model instance\n",[1050,7037,7038,7041,7043,7046,7048,7050],{"class":1052,"line":1464},[1050,7039,7040],{"class":1067},"                serialized",[1050,7042,1516],{"class":1071},[1050,7044,7045],{"class":1067},"key",[1050,7047,5800],{"class":1071},[1050,7049,1305],{"class":1071},[1050,7051,5840],{"class":1071},[1050,7053,7054,7056,7059,7061,7063,7065,7068,7070],{"class":1052,"line":1469},[1050,7055,5518],{"class":1375},[1050,7057,7058],{"class":1379},"type",[1050,7060,1383],{"class":1375},[1050,7062,1386],{"class":1071},[1050,7064,2005],{"class":1375},[1050,7066,7067],{"class":1379},"model_instance",[1050,7069,1383],{"class":1375},[1050,7071,1391],{"class":1071},[1050,7073,7074,7076,7078,7080,7082,7084,7086,7088,7090,7092,7094,7096,7098,7100,7102,7104,7106,7108,7110,7112,7114,7116,7118],{"class":1052,"line":1494},[1050,7075,5518],{"class":1375},[1050,7077,4654],{"class":1379},[1050,7079,1383],{"class":1375},[1050,7081,1386],{"class":1071},[1050,7083,6841],{"class":1188},[1050,7085,6403],{"class":1379},[1050,7087,6413],{"class":6412},[1050,7089,7020],{"class":1067},[1050,7091,1072],{"class":1071},[1050,7093,5038],{"class":1075},[1050,7095,1072],{"class":1071},[1050,7097,6856],{"class":1075},[1050,7099,6418],{"class":6412},[1050,7101,1072],{"class":1379},[1050,7103,6413],{"class":6412},[1050,7105,7020],{"class":1067},[1050,7107,1072],{"class":1071},[1050,7109,5038],{"class":1075},[1050,7111,1072],{"class":1071},[1050,7113,6873],{"class":1075},[1050,7115,6418],{"class":6412},[1050,7117,6403],{"class":1379},[1050,7119,1391],{"class":1071},[1050,7121,7122,7124,7126,7128,7130,7133,7135],{"class":1052,"line":1504},[1050,7123,5518],{"class":1375},[1050,7125,1843],{"class":1379},[1050,7127,1383],{"class":1375},[1050,7129,1386],{"class":1071},[1050,7131,7132],{"class":1067}," value",[1050,7134,1072],{"class":1071},[1050,7136,7137],{"class":1075},"pk\n",[1050,7139,7140],{"class":1052,"line":1528},[1050,7141,5973],{"class":1071},[1050,7143,7144,7147],{"class":1052,"line":1533},[1050,7145,7146],{"class":1063},"            else",[1050,7148,1846],{"class":1071},[1050,7150,7151],{"class":1052,"line":1545},[1050,7152,7153],{"class":1056},"                # Regular value\n",[1050,7155,7156,7158,7160,7162,7164,7166],{"class":1052,"line":1550},[1050,7157,7040],{"class":1067},[1050,7159,1516],{"class":1071},[1050,7161,7045],{"class":1067},[1050,7163,5800],{"class":1071},[1050,7165,1305],{"class":1071},[1050,7167,5840],{"class":1071},[1050,7169,7170,7172,7174,7176,7178,7180,7182,7184],{"class":1052,"line":1556},[1050,7171,5518],{"class":1375},[1050,7173,7058],{"class":1379},[1050,7175,1383],{"class":1375},[1050,7177,1386],{"class":1071},[1050,7179,2005],{"class":1375},[1050,7181,7020],{"class":1379},[1050,7183,1383],{"class":1375},[1050,7185,1391],{"class":1071},[1050,7187,7188,7190,7192,7194,7196],{"class":1052,"line":1573},[1050,7189,5518],{"class":1375},[1050,7191,7020],{"class":1379},[1050,7193,1383],{"class":1375},[1050,7195,1386],{"class":1071},[1050,7197,7198],{"class":1067}," value\n",[1050,7200,7201],{"class":1052,"line":1610},[1050,7202,5973],{"class":1071},[1050,7204,7205],{"class":1052,"line":1626},[1050,7206,1952],{"class":1067},[1050,7208,7209,7211],{"class":1052,"line":1631},[1050,7210,1441],{"class":1063},[1050,7212,7213],{"class":1067}," serialized\n",[1050,7215,7216],{"class":1052,"line":1650},[1050,7217,1101],{"emptyLinePlaceholder":1100},[1050,7219,7220,7222],{"class":1052,"line":1689},[1050,7221,2107],{"class":1071},[1050,7223,7224],{"class":1321},"shared_task\n",[1050,7226,7227,7229,7232,7234,7237,7239,7241],{"class":1052,"line":1730},[1050,7228,2123],{"class":1188},[1050,7230,7231],{"class":1321}," process_signal_async",[1050,7233,1196],{"class":1071},[1050,7235,7236],{"class":1245},"signal_name",[1050,7238,1242],{"class":1071},[1050,7240,6939],{"class":1245},[1050,7242,1203],{"class":1071},[1050,7244,7245,7247,7250],{"class":1052,"line":1766},[1050,7246,1210],{"class":1209},[1050,7248,7249],{"class":1213},"Process signal asynchronously",[1050,7251,1217],{"class":1209},[1050,7253,7254,7257,7259,7261,7264,7266],{"class":1052,"line":1793},[1050,7255,7256],{"class":1063},"    from",[1050,7258,1068],{"class":1067},[1050,7260,1072],{"class":1071},[1050,7262,7263],{"class":1067},"apps ",[1050,7265,1064],{"class":1063},[1050,7267,7268],{"class":1067}," apps\n",[1050,7270,7271],{"class":1052,"line":1798},[1050,7272,1223],{"class":1067},[1050,7274,7275],{"class":1052,"line":1827},[1050,7276,7277],{"class":1056},"    # Deserialize sender\n",[1050,7279,7280,7283,7285,7288,7290,7292,7294,7296,7298,7300,7302,7304,7306,7308,7310,7312],{"class":1052,"line":1833},[1050,7281,7282],{"class":1067},"    app_label",[1050,7284,1242],{"class":1071},[1050,7286,7287],{"class":1067}," model_name ",[1050,7289,1116],{"class":1071},[1050,7291,6939],{"class":1067},[1050,7293,1516],{"class":1071},[1050,7295,1383],{"class":1375},[1050,7297,1380],{"class":1379},[1050,7299,1383],{"class":1375},[1050,7301,5509],{"class":1071},[1050,7303,3397],{"class":1119},[1050,7305,1196],{"class":1071},[1050,7307,1383],{"class":1375},[1050,7309,1072],{"class":1379},[1050,7311,1383],{"class":1375},[1050,7313,1290],{"class":1071},[1050,7315,7316,7319,7321,7324,7326,7329,7331,7333,7335,7338],{"class":1052,"line":1849},[1050,7317,7318],{"class":1067},"    sender ",[1050,7320,1116],{"class":1071},[1050,7322,7323],{"class":1067}," apps",[1050,7325,1072],{"class":1071},[1050,7327,7328],{"class":1119},"get_model",[1050,7330,1196],{"class":1071},[1050,7332,6856],{"class":1119},[1050,7334,1242],{"class":1071},[1050,7336,7337],{"class":1119}," model_name",[1050,7339,1290],{"class":1071},[1050,7341,7342],{"class":1052,"line":1883},[1050,7343,1223],{"class":1067},[1050,7345,7346],{"class":1052,"line":1908},[1050,7347,7348],{"class":1056},"    # Deserialize kwargs\n",[1050,7350,7351,7354,7356],{"class":1052,"line":1914},[1050,7352,7353],{"class":1067},"    kwargs ",[1050,7355,1116],{"class":1071},[1050,7357,5725],{"class":1071},[1050,7359,7360,7363,7365,7367,7370,7372,7374,7376,7378,7380,7382,7384,7386],{"class":1052,"line":1930},[1050,7361,7362],{"class":1063},"    for",[1050,7364,6993],{"class":1067},[1050,7366,1242],{"class":1071},[1050,7368,7369],{"class":1067}," data ",[1050,7371,3244],{"class":1063},[1050,7373,6939],{"class":1067},[1050,7375,1516],{"class":1071},[1050,7377,1383],{"class":1375},[1050,7379,1822],{"class":1379},[1050,7381,1383],{"class":1375},[1050,7383,5509],{"class":1071},[1050,7385,5753],{"class":1119},[1050,7387,5756],{"class":1071},[1050,7389,7390,7392,7395,7397,7399,7401,7403,7405,7407,7409,7411,7413],{"class":1052,"line":1949},[1050,7391,1836],{"class":1063},[1050,7393,7394],{"class":1067}," data",[1050,7396,1516],{"class":1071},[1050,7398,1383],{"class":1375},[1050,7400,7058],{"class":1379},[1050,7402,1383],{"class":1375},[1050,7404,5800],{"class":1071},[1050,7406,2486],{"class":1249},[1050,7408,2005],{"class":1375},[1050,7410,7067],{"class":1379},[1050,7412,1383],{"class":1375},[1050,7414,1846],{"class":1071},[1050,7416,7417,7420,7422,7424,7426,7428,7430,7432,7434,7436,7438,7440,7442,7444,7446,7448],{"class":1052,"line":1955},[1050,7418,7419],{"class":1067},"            app_label",[1050,7421,1242],{"class":1071},[1050,7423,7287],{"class":1067},[1050,7425,1116],{"class":1071},[1050,7427,7394],{"class":1067},[1050,7429,1516],{"class":1071},[1050,7431,1383],{"class":1375},[1050,7433,4654],{"class":1379},[1050,7435,1383],{"class":1375},[1050,7437,5509],{"class":1071},[1050,7439,3397],{"class":1119},[1050,7441,1196],{"class":1071},[1050,7443,1383],{"class":1375},[1050,7445,1072],{"class":1379},[1050,7447,1383],{"class":1375},[1050,7449,1290],{"class":1071},[1050,7451,7452,7455,7457,7459,7461,7463,7465,7467,7469,7471],{"class":1052,"line":1980},[1050,7453,7454],{"class":1067},"            model_class ",[1050,7456,1116],{"class":1071},[1050,7458,7323],{"class":1067},[1050,7460,1072],{"class":1071},[1050,7462,7328],{"class":1119},[1050,7464,1196],{"class":1071},[1050,7466,6856],{"class":1119},[1050,7468,1242],{"class":1071},[1050,7470,7337],{"class":1119},[1050,7472,1290],{"class":1071},[1050,7474,7475,7478,7480,7482,7484,7486,7489,7491,7493,7495,7497,7499,7501,7503,7505,7507,7509,7511,7513],{"class":1052,"line":1985},[1050,7476,7477],{"class":1067},"            kwargs",[1050,7479,1516],{"class":1071},[1050,7481,7045],{"class":1067},[1050,7483,5800],{"class":1071},[1050,7485,1305],{"class":1071},[1050,7487,7488],{"class":1067}," model_class",[1050,7490,1072],{"class":1071},[1050,7492,1861],{"class":1075},[1050,7494,1072],{"class":1071},[1050,7496,1866],{"class":1119},[1050,7498,1196],{"class":1071},[1050,7500,1843],{"class":1673},[1050,7502,1116],{"class":1071},[1050,7504,1422],{"class":1119},[1050,7506,1516],{"class":1071},[1050,7508,1383],{"class":1375},[1050,7510,1843],{"class":1379},[1050,7512,1383],{"class":1375},[1050,7514,6377],{"class":1071},[1050,7516,7517,7519],{"class":1052,"line":1991},[1050,7518,3419],{"class":1063},[1050,7520,1846],{"class":1071},[1050,7522,7523,7525,7527,7529,7531,7533,7535,7537,7539,7541,7543],{"class":1052,"line":2014},[1050,7524,7477],{"class":1067},[1050,7526,1516],{"class":1071},[1050,7528,7045],{"class":1067},[1050,7530,5800],{"class":1071},[1050,7532,1305],{"class":1071},[1050,7534,7394],{"class":1067},[1050,7536,1516],{"class":1071},[1050,7538,1383],{"class":1375},[1050,7540,7020],{"class":1379},[1050,7542,1383],{"class":1375},[1050,7544,3414],{"class":1071},[1050,7546,7547],{"class":1052,"line":2027},[1050,7548,1223],{"class":1067},[1050,7550,7551],{"class":1052,"line":2045},[1050,7552,7553],{"class":1056},"    # Get signal instance and send\n",[1050,7555,7556,7559,7561,7564,7567,7569],{"class":1052,"line":2057},[1050,7557,7558],{"class":1067},"    signal_instance ",[1050,7560,1116],{"class":1071},[1050,7562,7563],{"class":1232}," globals",[1050,7565,7566],{"class":1071},"()[",[1050,7568,7236],{"class":1067},[1050,7570,3414],{"class":1071},[1050,7572,7573,7576,7578,7580,7582,7584,7586,7588,7590,7592,7594],{"class":1052,"line":2073},[1050,7574,7575],{"class":1067},"    signal_instance",[1050,7577,1072],{"class":1071},[1050,7579,1449],{"class":1119},[1050,7581,1196],{"class":1071},[1050,7583,1380],{"class":1673},[1050,7585,1116],{"class":1071},[1050,7587,1380],{"class":1119},[1050,7589,1242],{"class":1071},[1050,7591,1336],{"class":1249},[1050,7593,1822],{"class":1119},[1050,7595,1290],{"class":1071},[1050,7597,7598],{"class":1052,"line":2087},[1050,7599,1101],{"emptyLinePlaceholder":1100},[1050,7601,7602],{"class":1052,"line":2093},[1050,7603,7604],{"class":1056},"# Async signal handlers\n",[1050,7606,7607,7609,7611,7613,7615],{"class":1052,"line":2098},[1050,7608,2107],{"class":1071},[1050,7610,2110],{"class":1321},[1050,7612,1196],{"class":1071},[1050,7614,2115],{"class":1119},[1050,7616,1290],{"class":1071},[1050,7618,7619,7621,7624,7626,7628,7630,7632,7634,7636,7638],{"class":1052,"line":2104},[1050,7620,2123],{"class":1188},[1050,7622,7623],{"class":1321}," handle_order_status_async",[1050,7625,1196],{"class":1071},[1050,7627,1380],{"class":1245},[1050,7629,1242],{"class":1071},[1050,7631,2135],{"class":1245},[1050,7633,1242],{"class":1071},[1050,7635,1336],{"class":1249},[1050,7637,1822],{"class":1245},[1050,7639,1203],{"class":1071},[1050,7641,7642,7644,7647],{"class":1052,"line":2120},[1050,7643,1210],{"class":1209},[1050,7645,7646],{"class":1213},"Handle order status change asynchronously",[1050,7648,1217],{"class":1209},[1050,7650,7651],{"class":1052,"line":2156},[1050,7652,7653],{"class":1056},"    # Process immediately for critical operations\n",[1050,7655,7656,7658,7660,7662,7664,7666,7668,7670,7672,7674,7676,7678],{"class":1052,"line":2166},[1050,7657,2270],{"class":1063},[1050,7659,7003],{"class":1067},[1050,7661,1516],{"class":1071},[1050,7663,1383],{"class":1375},[1050,7665,2228],{"class":1379},[1050,7667,1383],{"class":1375},[1050,7669,5800],{"class":1071},[1050,7671,2486],{"class":1249},[1050,7673,2005],{"class":1375},[1050,7675,2438],{"class":1379},[1050,7677,1383],{"class":1375},[1050,7679,1846],{"class":1071},[1050,7681,7682,7684,7686,7688],{"class":1052,"line":2171},[1050,7683,2454],{"class":1119},[1050,7685,1196],{"class":1071},[1050,7687,2202],{"class":1119},[1050,7689,1290],{"class":1071},[1050,7691,7692],{"class":1052,"line":2177},[1050,7693,1223],{"class":1067},[1050,7695,7696],{"class":1052,"line":2194},[1050,7697,7698],{"class":1056},"    # Process non-critical operations asynchronously\n",[1050,7700,7701,7704,7706,7708,7710,7712,7714,7716,7718,7720,7722,7724,7726,7728],{"class":1052,"line":2207},[1050,7702,7703],{"class":1067},"    process_order_analytics_async",[1050,7705,1072],{"class":1071},[1050,7707,6926],{"class":1119},[1050,7709,1196],{"class":1071},[1050,7711,2202],{"class":1119},[1050,7713,1072],{"class":1071},[1050,7715,1843],{"class":1075},[1050,7717,1242],{"class":1071},[1050,7719,7003],{"class":1119},[1050,7721,1516],{"class":1071},[1050,7723,1383],{"class":1375},[1050,7725,2228],{"class":1379},[1050,7727,1383],{"class":1375},[1050,7729,6377],{"class":1071},[1050,7731,7732,7735,7737,7739,7741,7743,7745,7747,7749,7751,7753,7755,7757,7759],{"class":1052,"line":2220},[1050,7733,7734],{"class":1067},"    send_status_notification_async",[1050,7736,1072],{"class":1071},[1050,7738,6926],{"class":1119},[1050,7740,1196],{"class":1071},[1050,7742,2202],{"class":1119},[1050,7744,1072],{"class":1071},[1050,7746,1843],{"class":1075},[1050,7748,1242],{"class":1071},[1050,7750,7003],{"class":1119},[1050,7752,1516],{"class":1071},[1050,7754,1383],{"class":1375},[1050,7756,2228],{"class":1379},[1050,7758,1383],{"class":1375},[1050,7760,6377],{"class":1071},[1050,7762,7763],{"class":1052,"line":2233},[1050,7764,1101],{"emptyLinePlaceholder":1100},[1050,7766,7767,7769],{"class":1052,"line":2250},[1050,7768,2107],{"class":1071},[1050,7770,7224],{"class":1321},[1050,7772,7773,7775,7778,7780,7783,7785,7787],{"class":1052,"line":2256},[1050,7774,2123],{"class":1188},[1050,7776,7777],{"class":1321}," process_order_analytics_async",[1050,7779,1196],{"class":1071},[1050,7781,7782],{"class":1245},"order_id",[1050,7784,1242],{"class":1071},[1050,7786,2145],{"class":1245},[1050,7788,1203],{"class":1071},[1050,7790,7791,7793,7796],{"class":1052,"line":2261},[1050,7792,1210],{"class":1209},[1050,7794,7795],{"class":1213},"Process order analytics asynchronously",[1050,7797,1217],{"class":1209},[1050,7799,7800,7803,7805,7807,7809,7811,7813,7815,7817,7819,7821,7823],{"class":1052,"line":2267},[1050,7801,7802],{"class":1067},"    order ",[1050,7804,1116],{"class":1071},[1050,7806,1636],{"class":1067},[1050,7808,1072],{"class":1071},[1050,7810,1861],{"class":1075},[1050,7812,1072],{"class":1071},[1050,7814,1866],{"class":1119},[1050,7816,1196],{"class":1071},[1050,7818,1843],{"class":1673},[1050,7820,1116],{"class":1071},[1050,7822,7782],{"class":1119},[1050,7824,1290],{"class":1071},[1050,7826,7827],{"class":1052,"line":2288},[1050,7828,1223],{"class":1067},[1050,7830,7831],{"class":1052,"line":2294},[1050,7832,7833],{"class":1056},"    # Update analytics\n",[1050,7835,7836,7839,7841,7844,7846,7848],{"class":1052,"line":2306},[1050,7837,7838],{"class":1119},"    update_order_analytics",[1050,7840,1196],{"class":1071},[1050,7842,7843],{"class":1119},"order",[1050,7845,1242],{"class":1071},[1050,7847,2145],{"class":1119},[1050,7849,1290],{"class":1071},[1050,7851,7852],{"class":1052,"line":2311},[1050,7853,1223],{"class":1067},[1050,7855,7856],{"class":1052,"line":2317},[1050,7857,7858],{"class":1056},"    # Update customer segments\n",[1050,7860,7861,7864,7866,7868,7870,7872],{"class":1052,"line":2329},[1050,7862,7863],{"class":1119},"    update_customer_segments",[1050,7865,1196],{"class":1071},[1050,7867,7843],{"class":1119},[1050,7869,1072],{"class":1071},[1050,7871,2352],{"class":1075},[1050,7873,1290],{"class":1071},[1050,7875,7876],{"class":1052,"line":2334},[1050,7877,1223],{"class":1067},[1050,7879,7880],{"class":1052,"line":2340},[1050,7881,7882],{"class":1056},"    # Sync with external systems\n",[1050,7884,7885,7888,7890,7892],{"class":1052,"line":2357},[1050,7886,7887],{"class":1119},"    sync_order_with_external_systems",[1050,7889,1196],{"class":1071},[1050,7891,7843],{"class":1119},[1050,7893,1290],{"class":1071},[1050,7895,7896],{"class":1052,"line":2362},[1050,7897,1101],{"emptyLinePlaceholder":1100},[1050,7899,7900],{"class":1052,"line":2381},[1050,7901,7902],{"class":1056},"# Signal batching for performance\n",[1050,7904,7905,7907,7910],{"class":1052,"line":2387},[1050,7906,1189],{"class":1188},[1050,7908,7909],{"class":1192}," BatchedSignalProcessor",[1050,7911,1846],{"class":1071},[1050,7913,7914,7916,7919],{"class":1052,"line":2399},[1050,7915,1210],{"class":1209},[1050,7917,7918],{"class":1213},"Batch signal processing for performance",[1050,7920,1217],{"class":1209},[1050,7922,7923],{"class":1052,"line":2404},[1050,7924,1223],{"class":1067},[1050,7926,7927,7929,7931,7933,7935,7937,7939,7941,7944,7946,7949,7951,7954],{"class":1052,"line":2410},[1050,7928,1229],{"class":1188},[1050,7930,1233],{"class":1232},[1050,7932,1196],{"class":1071},[1050,7934,1239],{"class":1238},[1050,7936,1242],{"class":1071},[1050,7938,4567],{"class":1245},[1050,7940,1116],{"class":1249},[1050,7942,7943],{"class":1488},"100",[1050,7945,1242],{"class":1071},[1050,7947,7948],{"class":1245}," flush_interval",[1050,7950,1116],{"class":1249},[1050,7952,7953],{"class":1488},"60",[1050,7955,1203],{"class":1071},[1050,7957,7958,7960,7962,7965,7967],{"class":1052,"line":2422},[1050,7959,1297],{"class":1296},[1050,7961,1072],{"class":1071},[1050,7963,7964],{"class":1075},"batch_size",[1050,7966,1305],{"class":1071},[1050,7968,7969],{"class":1067}," batch_size\n",[1050,7971,7972,7974,7976,7979,7981],{"class":1052,"line":2427},[1050,7973,1297],{"class":1296},[1050,7975,1072],{"class":1071},[1050,7977,7978],{"class":1075},"flush_interval",[1050,7980,1305],{"class":1071},[1050,7982,7983],{"class":1067}," flush_interval\n",[1050,7985,7986,7988,7990,7993,7995,7997,7999,8001],{"class":1052,"line":2445},[1050,7987,1297],{"class":1296},[1050,7989,1072],{"class":1071},[1050,7991,7992],{"class":1075},"batches",[1050,7994,1305],{"class":1071},[1050,7996,5207],{"class":1119},[1050,7998,1196],{"class":1071},[1050,8000,5212],{"class":1271},[1050,8002,1290],{"class":1071},[1050,8004,8005,8007,8009,8012,8014,8016,8018,8020],{"class":1052,"line":2451},[1050,8006,1297],{"class":1296},[1050,8008,1072],{"class":1071},[1050,8010,8011],{"class":1075},"last_flush",[1050,8013,1305],{"class":1071},[1050,8015,5345],{"class":1067},[1050,8017,1072],{"class":1071},[1050,8019,5350],{"class":1119},[1050,8021,1123],{"class":1071},[1050,8023,8024],{"class":1052,"line":2463},[1050,8025,1223],{"class":1067},[1050,8027,8028,8030,8033,8035,8037,8039,8042,8044,8046,8048,8050,8052],{"class":1052,"line":2468},[1050,8029,1229],{"class":1188},[1050,8031,8032],{"class":1321}," add_signal",[1050,8034,1196],{"class":1071},[1050,8036,1239],{"class":1238},[1050,8038,1242],{"class":1071},[1050,8040,8041],{"class":1245}," signal_name",[1050,8043,1242],{"class":1071},[1050,8045,1331],{"class":1245},[1050,8047,1242],{"class":1071},[1050,8049,1336],{"class":1249},[1050,8051,1822],{"class":1245},[1050,8053,1203],{"class":1071},[1050,8055,8056,8058,8061],{"class":1052,"line":2474},[1050,8057,1347],{"class":1209},[1050,8059,8060],{"class":1213},"Add signal to batch",[1050,8062,1217],{"class":1209},[1050,8064,8065,8067,8069,8071,8073,8075,8077,8079],{"class":1052,"line":2498},[1050,8066,1297],{"class":1296},[1050,8068,1072],{"class":1071},[1050,8070,7992],{"class":1075},[1050,8072,1516],{"class":1071},[1050,8074,7236],{"class":1075},[1050,8076,5509],{"class":1071},[1050,8078,1366],{"class":1119},[1050,8080,1369],{"class":1071},[1050,8082,8083,8085,8087,8089,8091,8093],{"class":1052,"line":2510},[1050,8084,1376],{"class":1375},[1050,8086,1380],{"class":1379},[1050,8088,1383],{"class":1375},[1050,8090,1386],{"class":1071},[1050,8092,1331],{"class":1119},[1050,8094,1391],{"class":1071},[1050,8096,8097,8099,8101,8103,8105,8107],{"class":1052,"line":2515},[1050,8098,1376],{"class":1375},[1050,8100,1822],{"class":1379},[1050,8102,1383],{"class":1375},[1050,8104,1386],{"class":1071},[1050,8106,7003],{"class":1119},[1050,8108,1391],{"class":1071},[1050,8110,8111,8113,8115,8117,8119,8121,8123,8125],{"class":1052,"line":2537},[1050,8112,1376],{"class":1375},[1050,8114,1399],{"class":1379},[1050,8116,1383],{"class":1375},[1050,8118,1386],{"class":1071},[1050,8120,5345],{"class":1119},[1050,8122,1072],{"class":1071},[1050,8124,5350],{"class":1119},[1050,8126,1123],{"class":1071},[1050,8128,8129],{"class":1052,"line":2566},[1050,8130,1435],{"class":1071},[1050,8132,8133],{"class":1052,"line":2576},[1050,8134,1952],{"class":1067},[1050,8136,8137],{"class":1052,"line":2585},[1050,8138,8139],{"class":1056},"        # Check if batch is full or flush interval exceeded\n",[1050,8141,8142,8144,8147,8149,8151,8153,8155,8157,8159,8161,8164,8167,8169,8171,8173,8176],{"class":1052,"line":2591},[1050,8143,1836],{"class":1063},[1050,8145,8146],{"class":1071}," (",[1050,8148,5055],{"class":1232},[1050,8150,1196],{"class":1071},[1050,8152,1239],{"class":1296},[1050,8154,1072],{"class":1071},[1050,8156,7992],{"class":1075},[1050,8158,1516],{"class":1071},[1050,8160,7236],{"class":1075},[1050,8162,8163],{"class":1071},"])",[1050,8165,8166],{"class":1249}," >=",[1050,8168,1509],{"class":1296},[1050,8170,1072],{"class":1071},[1050,8172,7964],{"class":1075},[1050,8174,8175],{"class":1249}," or",[1050,8177,8178],{"class":1067}," \n",[1050,8180,8181,8184,8186,8188,8191,8194,8196,8198,8200,8202,8204,8206,8208],{"class":1052,"line":2616},[1050,8182,8183],{"class":1067},"            time",[1050,8185,1072],{"class":1071},[1050,8187,5350],{"class":1119},[1050,8189,8190],{"class":1071},"()",[1050,8192,8193],{"class":1249}," -",[1050,8195,1509],{"class":1296},[1050,8197,1072],{"class":1071},[1050,8199,8011],{"class":1075},[1050,8201,5803],{"class":1249},[1050,8203,1509],{"class":1296},[1050,8205,1072],{"class":1071},[1050,8207,7978],{"class":1075},[1050,8209,1203],{"class":1071},[1050,8211,8212,8214,8216,8219,8221,8223],{"class":1052,"line":2621},[1050,8213,6598],{"class":1296},[1050,8215,1072],{"class":1071},[1050,8217,8218],{"class":1119},"flush_batch",[1050,8220,1196],{"class":1071},[1050,8222,7236],{"class":1119},[1050,8224,1290],{"class":1071},[1050,8226,8227],{"class":1052,"line":2627},[1050,8228,1223],{"class":1067},[1050,8230,8231,8233,8236,8238,8240,8242,8244],{"class":1052,"line":2639},[1050,8232,1229],{"class":1188},[1050,8234,8235],{"class":1321}," flush_batch",[1050,8237,1196],{"class":1071},[1050,8239,1239],{"class":1238},[1050,8241,1242],{"class":1071},[1050,8243,8041],{"class":1245},[1050,8245,1203],{"class":1071},[1050,8247,8248,8250,8253],{"class":1052,"line":2644},[1050,8249,1347],{"class":1209},[1050,8251,8252],{"class":1213},"Flush batch of signals",[1050,8254,1217],{"class":1209},[1050,8256,8257,8259,8262,8265,8267,8269,8271,8273,8275,8277,8279,8281,8283,8285,8287],{"class":1052,"line":2650},[1050,8258,1836],{"class":1063},[1050,8260,8261],{"class":1067}," signal_name ",[1050,8263,8264],{"class":1249},"not",[1050,8266,4133],{"class":1249},[1050,8268,1509],{"class":1296},[1050,8270,1072],{"class":1071},[1050,8272,7992],{"class":1075},[1050,8274,8175],{"class":1249},[1050,8276,3927],{"class":1249},[1050,8278,1509],{"class":1296},[1050,8280,1072],{"class":1071},[1050,8282,7992],{"class":1075},[1050,8284,1516],{"class":1071},[1050,8286,7236],{"class":1075},[1050,8288,3272],{"class":1071},[1050,8290,8291],{"class":1052,"line":2662},[1050,8292,8293],{"class":1063},"            return\n",[1050,8295,8296],{"class":1052,"line":2667},[1050,8297,1952],{"class":1067},[1050,8299,8300,8303,8305,8307,8309,8311,8313,8315],{"class":1052,"line":2673},[1050,8301,8302],{"class":1067},"        batch ",[1050,8304,1116],{"class":1071},[1050,8306,1509],{"class":1296},[1050,8308,1072],{"class":1071},[1050,8310,7992],{"class":1075},[1050,8312,1516],{"class":1071},[1050,8314,7236],{"class":1075},[1050,8316,3414],{"class":1071},[1050,8318,8320,8322,8324,8326,8328,8330,8332,8334],{"class":1052,"line":8319},120,[1050,8321,1297],{"class":1296},[1050,8323,1072],{"class":1071},[1050,8325,7992],{"class":1075},[1050,8327,1516],{"class":1071},[1050,8329,7236],{"class":1075},[1050,8331,5800],{"class":1071},[1050,8333,1305],{"class":1071},[1050,8335,1308],{"class":1071},[1050,8337,8339,8341,8343,8345,8347,8349,8351,8353],{"class":1052,"line":8338},121,[1050,8340,1297],{"class":1296},[1050,8342,1072],{"class":1071},[1050,8344,8011],{"class":1075},[1050,8346,1305],{"class":1071},[1050,8348,5345],{"class":1067},[1050,8350,1072],{"class":1071},[1050,8352,5350],{"class":1119},[1050,8354,1123],{"class":1071},[1050,8356,8358],{"class":1052,"line":8357},122,[1050,8359,1952],{"class":1067},[1050,8361,8363],{"class":1052,"line":8362},123,[1050,8364,8365],{"class":1056},"        # Process batch asynchronously\n",[1050,8367,8369,8372,8374,8376,8378,8380,8382,8385],{"class":1052,"line":8368},124,[1050,8370,8371],{"class":1067},"        process_signal_batch",[1050,8373,1072],{"class":1071},[1050,8375,6926],{"class":1119},[1050,8377,1196],{"class":1071},[1050,8379,7236],{"class":1119},[1050,8381,1242],{"class":1071},[1050,8383,8384],{"class":1119}," batch",[1050,8386,1290],{"class":1071},[1050,8388,8390],{"class":1052,"line":8389},125,[1050,8391,1101],{"emptyLinePlaceholder":1100},[1050,8393,8395,8397],{"class":1052,"line":8394},126,[1050,8396,2107],{"class":1071},[1050,8398,7224],{"class":1321},[1050,8400,8402,8404,8407,8409,8411,8413,8415],{"class":1052,"line":8401},127,[1050,8403,2123],{"class":1188},[1050,8405,8406],{"class":1321}," process_signal_batch",[1050,8408,1196],{"class":1071},[1050,8410,7236],{"class":1245},[1050,8412,1242],{"class":1071},[1050,8414,8384],{"class":1245},[1050,8416,1203],{"class":1071},[1050,8418,8420,8422,8425],{"class":1052,"line":8419},128,[1050,8421,1210],{"class":1209},[1050,8423,8424],{"class":1213},"Process batch of signals",[1050,8426,1217],{"class":1209},[1050,8428,8430,8432,8435,8437,8439],{"class":1052,"line":8429},129,[1050,8431,7362],{"class":1063},[1050,8433,8434],{"class":1067}," signal_data ",[1050,8436,3244],{"class":1063},[1050,8438,8384],{"class":1067},[1050,8440,1846],{"class":1071},[1050,8442,8444],{"class":1052,"line":8443},130,[1050,8445,8446],{"class":1056},"        # Process each signal in the batch\n",[1050,8448,8450,8453,8455,8457,8459,8461,8463,8465],{"class":1052,"line":8449},131,[1050,8451,8452],{"class":1067},"        sender ",[1050,8454,1116],{"class":1071},[1050,8456,6939],{"class":1067},[1050,8458,1516],{"class":1071},[1050,8460,1383],{"class":1375},[1050,8462,1380],{"class":1379},[1050,8464,1383],{"class":1375},[1050,8466,3414],{"class":1071},[1050,8468,8470,8473,8475,8477,8479,8481,8483,8485],{"class":1052,"line":8469},132,[1050,8471,8472],{"class":1067},"        kwargs ",[1050,8474,1116],{"class":1071},[1050,8476,6939],{"class":1067},[1050,8478,1516],{"class":1071},[1050,8480,1383],{"class":1375},[1050,8482,1822],{"class":1379},[1050,8484,1383],{"class":1375},[1050,8486,3414],{"class":1071},[1050,8488,8490],{"class":1052,"line":8489},133,[1050,8491,1952],{"class":1067},[1050,8493,8495],{"class":1052,"line":8494},134,[1050,8496,8497],{"class":1056},"        # Execute signal handlers\n",[1050,8499,8501,8504,8506,8508,8510,8512],{"class":1052,"line":8500},135,[1050,8502,8503],{"class":1067},"        signal_instance ",[1050,8505,1116],{"class":1071},[1050,8507,7563],{"class":1232},[1050,8509,7566],{"class":1071},[1050,8511,7236],{"class":1067},[1050,8513,3414],{"class":1071},[1050,8515,8517,8520,8522,8524,8526,8528,8530,8532,8534,8536,8538],{"class":1052,"line":8516},136,[1050,8518,8519],{"class":1067},"        signal_instance",[1050,8521,1072],{"class":1071},[1050,8523,1449],{"class":1119},[1050,8525,1196],{"class":1071},[1050,8527,1380],{"class":1673},[1050,8529,1116],{"class":1071},[1050,8531,1380],{"class":1119},[1050,8533,1242],{"class":1071},[1050,8535,1336],{"class":1249},[1050,8537,1822],{"class":1119},[1050,8539,1290],{"class":1071},[1050,8541,8543],{"class":1052,"line":8542},137,[1050,8544,1101],{"emptyLinePlaceholder":1100},[1050,8546,8548],{"class":1052,"line":8547},138,[1050,8549,8550],{"class":1056},"# Global batch processor\n",[1050,8552,8554,8557,8559,8561],{"class":1052,"line":8553},139,[1050,8555,8556],{"class":1067},"batch_processor ",[1050,8558,1116],{"class":1071},[1050,8560,7909],{"class":1119},[1050,8562,1123],{"class":1071},[1050,8564,8566],{"class":1052,"line":8565},140,[1050,8567,1101],{"emptyLinePlaceholder":1100},[1050,8569,8571],{"class":1052,"line":8570},141,[1050,8572,8573],{"class":1056},"# Usage in signal handlers\n",[1050,8575,8577,8579,8581,8583,8586],{"class":1052,"line":8576},142,[1050,8578,2107],{"class":1071},[1050,8580,2110],{"class":1321},[1050,8582,1196],{"class":1071},[1050,8584,8585],{"class":1119},"user_activity_detected",[1050,8587,1290],{"class":1071},[1050,8589,8591,8593,8596,8598,8600,8602,8604,8606,8608,8610],{"class":1052,"line":8590},143,[1050,8592,2123],{"class":1188},[1050,8594,8595],{"class":1321}," batch_user_activity",[1050,8597,1196],{"class":1071},[1050,8599,1380],{"class":1245},[1050,8601,1242],{"class":1071},[1050,8603,2135],{"class":1245},[1050,8605,1242],{"class":1071},[1050,8607,1336],{"class":1249},[1050,8609,1822],{"class":1245},[1050,8611,1203],{"class":1071},[1050,8613,8615,8617,8620],{"class":1052,"line":8614},144,[1050,8616,1210],{"class":1209},[1050,8618,8619],{"class":1213},"Batch user activity signals",[1050,8621,1217],{"class":1209},[1050,8623,8625,8628,8630,8633,8635,8637,8639,8641,8643,8645,8647,8649,8651,8653,8655,8657,8659],{"class":1052,"line":8624},145,[1050,8626,8627],{"class":1067},"    batch_processor",[1050,8629,1072],{"class":1071},[1050,8631,8632],{"class":1119},"add_signal",[1050,8634,1196],{"class":1071},[1050,8636,1383],{"class":1375},[1050,8638,8585],{"class":1379},[1050,8640,1383],{"class":1375},[1050,8642,1242],{"class":1071},[1050,8644,1331],{"class":1119},[1050,8646,1242],{"class":1071},[1050,8648,2135],{"class":1673},[1050,8650,1116],{"class":1071},[1050,8652,2202],{"class":1119},[1050,8654,1242],{"class":1071},[1050,8656,1336],{"class":1249},[1050,8658,1822],{"class":1119},[1050,8660,1290],{"class":1071},[1030,8662,8664],{"id":8663},"testing-signals","Testing Signals",[1040,8666,8668],{"className":1042,"code":8667,"language":1044,"meta":1045,"style":1045},"# Testing signal handlers\nfrom django.test import TestCase, override_settings\nfrom django.test.utils import override_settings\nfrom unittest.mock import patch, MagicMock\n\nclass SignalTestCase(TestCase):\n    \"\"\"Test case for signal handlers\"\"\"\n    \n    def setUp(self):\n        # Clear signal stats\n        signal_monitor.stats.clear()\n    \n    def test_order_status_change_signal(self):\n        \"\"\"Test order status change signal\"\"\"\n        # Create order\n        order = Order.objects.create(\n            customer=self.user,\n            status='pending',\n            total=100.00\n        )\n        \n        # Mock external services\n        with patch('myapp.signals.send_order_confirmation_email') as mock_email:\n            with patch('myapp.signals.reserve_inventory_for_order') as mock_inventory:\n                # Change status\n                order.status = 'confirmed'\n                order.save()\n                \n                # Verify signal handlers were called\n                mock_email.assert_called_once_with(order)\n                mock_inventory.assert_called_once_with(order)\n    \n    def test_signal_performance(self):\n        \"\"\"Test signal handler performance\"\"\"\n        # Create multiple orders to trigger signals\n        orders = []\n        for i in range(10):\n            order = Order.objects.create(\n                customer=self.user,\n                status='pending',\n                total=100.00 + i\n            )\n            orders.append(order)\n        \n        # Check signal performance\n        stats = signal_monitor.get_stats()\n        self.assertIn('expensive_order_processing', stats)\n        \n        # Verify no slow handlers\n        slow_handlers = signal_monitor.get_slow_handlers(0.1)\n        self.assertEqual(len(slow_handlers), 0)\n    \n    @override_settings(CELERY_TASK_ALWAYS_EAGER=True)\n    def test_async_signal_processing(self):\n        \"\"\"Test async signal processing\"\"\"\n        with patch('myapp.tasks.process_order_analytics_async.delay') as mock_task:\n            # Create order\n            order = Order.objects.create(\n                customer=self.user,\n                status='pending',\n                total=100.00\n            )\n            \n            # Change status\n            order.status = 'confirmed'\n            order.save()\n            \n            # Verify async task was called\n            mock_task.assert_called_once_with(order.pk, 'confirmed')\n    \n    def test_signal_context(self):\n        \"\"\"Test signal context middleware\"\"\"\n        from django.test import RequestFactory\n        \n        factory = RequestFactory()\n        request = factory.post('/orders/', {'total': 100.00})\n        request.user = self.user\n        \n        # Set signal context\n        SignalContext.set_request(request)\n        \n        try:\n            # Create order (should capture context)\n            order = Order.objects.create(\n                customer=self.user,\n                status='pending',\n                total=100.00\n            )\n            \n            # Verify context was captured\n            log_entry = OrderCreationLog.objects.get(order=order)\n            self.assertEqual(log_entry.created_by, self.user)\n            self.assertIsNotNone(log_entry.ip_address)\n        \n        finally:\n            SignalContext.clear()\n",[1047,8669,8670,8675,8696,8716,8738,8742,8756,8765,8769,8782,8787,8802,8806,8819,8828,8833,8852,8867,8882,8892,8896,8900,8905,8930,8955,8960,8978,8988,8992,8997,9013,9028,9032,9045,9054,9059,9068,9086,9105,9120,9135,9151,9155,9170,9174,9179,9193,9217,9221,9226,9244,9270,9274,9292,9305,9314,9338,9343,9361,9375,9389,9397,9401,9405,9410,9426,9436,9440,9445,9472,9476,9489,9498,9513,9517,9529,9573,9591,9595,9599,9613,9617,9623,9628,9646,9660,9674,9682,9686,9690,9695,9723,9751,9770,9774,9780],{"__ignoreMap":1045},[1050,8671,8672],{"class":1052,"line":1053},[1050,8673,8674],{"class":1056},"# Testing signal handlers\n",[1050,8676,8677,8679,8681,8683,8686,8688,8691,8693],{"class":1052,"line":1060},[1050,8678,1082],{"class":1063},[1050,8680,1068],{"class":1067},[1050,8682,1072],{"class":1071},[1050,8684,8685],{"class":1067},"test ",[1050,8687,1064],{"class":1063},[1050,8689,8690],{"class":1067}," TestCase",[1050,8692,1242],{"class":1071},[1050,8694,8695],{"class":1067}," override_settings\n",[1050,8697,8698,8700,8702,8704,8707,8709,8712,8714],{"class":1052,"line":1079},[1050,8699,1082],{"class":1063},[1050,8701,1068],{"class":1067},[1050,8703,1072],{"class":1071},[1050,8705,8706],{"class":1067},"test",[1050,8708,1072],{"class":1071},[1050,8710,8711],{"class":1067},"utils ",[1050,8713,1064],{"class":1063},[1050,8715,8695],{"class":1067},[1050,8717,8718,8720,8723,8725,8728,8730,8733,8735],{"class":1052,"line":1097},[1050,8719,1082],{"class":1063},[1050,8721,8722],{"class":1067}," unittest",[1050,8724,1072],{"class":1071},[1050,8726,8727],{"class":1067},"mock ",[1050,8729,1064],{"class":1063},[1050,8731,8732],{"class":1067}," patch",[1050,8734,1242],{"class":1071},[1050,8736,8737],{"class":1067}," MagicMock\n",[1050,8739,8740],{"class":1052,"line":1104},[1050,8741,1101],{"emptyLinePlaceholder":1100},[1050,8743,8744,8746,8749,8751,8754],{"class":1052,"line":1110},[1050,8745,1189],{"class":1188},[1050,8747,8748],{"class":1192}," SignalTestCase",[1050,8750,1196],{"class":1071},[1050,8752,8753],{"class":1199},"TestCase",[1050,8755,1203],{"class":1071},[1050,8757,8758,8760,8763],{"class":1052,"line":1126},[1050,8759,1210],{"class":1209},[1050,8761,8762],{"class":1213},"Test case for signal handlers",[1050,8764,1217],{"class":1209},[1050,8766,8767],{"class":1052,"line":1138},[1050,8768,1223],{"class":1067},[1050,8770,8771,8773,8776,8778,8780],{"class":1052,"line":1150},[1050,8772,1229],{"class":1188},[1050,8774,8775],{"class":1321}," setUp",[1050,8777,1196],{"class":1071},[1050,8779,1239],{"class":1238},[1050,8781,1203],{"class":1071},[1050,8783,8784],{"class":1052,"line":1162},[1050,8785,8786],{"class":1056},"        # Clear signal stats\n",[1050,8788,8789,8792,8794,8796,8798,8800],{"class":1052,"line":1174},[1050,8790,8791],{"class":1067},"        signal_monitor",[1050,8793,1072],{"class":1071},[1050,8795,5202],{"class":1075},[1050,8797,1072],{"class":1071},[1050,8799,2853],{"class":1119},[1050,8801,1123],{"class":1071},[1050,8803,8804],{"class":1052,"line":1179},[1050,8805,1223],{"class":1067},[1050,8807,8808,8810,8813,8815,8817],{"class":1052,"line":1185},[1050,8809,1229],{"class":1188},[1050,8811,8812],{"class":1321}," test_order_status_change_signal",[1050,8814,1196],{"class":1071},[1050,8816,1239],{"class":1238},[1050,8818,1203],{"class":1071},[1050,8820,8821,8823,8826],{"class":1052,"line":1206},[1050,8822,1347],{"class":1209},[1050,8824,8825],{"class":1213},"Test order status change signal",[1050,8827,1217],{"class":1209},[1050,8829,8830],{"class":1052,"line":1220},[1050,8831,8832],{"class":1056},"        # Create order\n",[1050,8834,8835,8838,8840,8842,8844,8846,8848,8850],{"class":1052,"line":1226},[1050,8836,8837],{"class":1067},"        order ",[1050,8839,1116],{"class":1071},[1050,8841,1636],{"class":1067},[1050,8843,1072],{"class":1071},[1050,8845,1861],{"class":1075},[1050,8847,1072],{"class":1071},[1050,8849,2189],{"class":1119},[1050,8851,2024],{"class":1071},[1050,8853,8854,8857,8859,8861,8863,8865],{"class":1052,"line":1268},[1050,8855,8856],{"class":1673},"            customer",[1050,8858,1116],{"class":1071},[1050,8860,1239],{"class":1296},[1050,8862,1072],{"class":1071},[1050,8864,2607],{"class":1075},[1050,8866,1391],{"class":1071},[1050,8868,8869,8872,8874,8876,8878,8880],{"class":1052,"line":1293},[1050,8870,8871],{"class":1673},"            status",[1050,8873,1116],{"class":1071},[1050,8875,1383],{"class":1375},[1050,8877,1723],{"class":1379},[1050,8879,1383],{"class":1375},[1050,8881,1391],{"class":1071},[1050,8883,8884,8887,8889],{"class":1052,"line":1311},[1050,8885,8886],{"class":1673},"            total",[1050,8888,1116],{"class":1071},[1050,8890,8891],{"class":1488},"100.00\n",[1050,8893,8894],{"class":1052,"line":1316},[1050,8895,3673],{"class":1071},[1050,8897,8898],{"class":1052,"line":1344},[1050,8899,1952],{"class":1067},[1050,8901,8902],{"class":1052,"line":1355},[1050,8903,8904],{"class":1056},"        # Mock external services\n",[1050,8906,8907,8910,8912,8914,8916,8919,8921,8923,8925,8928],{"class":1052,"line":1372},[1050,8908,8909],{"class":1063},"        with",[1050,8911,8732],{"class":1119},[1050,8913,1196],{"class":1071},[1050,8915,1383],{"class":1375},[1050,8917,8918],{"class":1379},"myapp.signals.send_order_confirmation_email",[1050,8920,1383],{"class":1375},[1050,8922,4004],{"class":1071},[1050,8924,5412],{"class":1063},[1050,8926,8927],{"class":1067}," mock_email",[1050,8929,1846],{"class":1071},[1050,8931,8932,8935,8937,8939,8941,8944,8946,8948,8950,8953],{"class":1052,"line":1394},[1050,8933,8934],{"class":1063},"            with",[1050,8936,8732],{"class":1119},[1050,8938,1196],{"class":1071},[1050,8940,1383],{"class":1375},[1050,8942,8943],{"class":1379},"myapp.signals.reserve_inventory_for_order",[1050,8945,1383],{"class":1375},[1050,8947,4004],{"class":1071},[1050,8949,5412],{"class":1063},[1050,8951,8952],{"class":1067}," mock_inventory",[1050,8954,1846],{"class":1071},[1050,8956,8957],{"class":1052,"line":1417},[1050,8958,8959],{"class":1056},"                # Change status\n",[1050,8961,8962,8965,8967,8969,8971,8973,8975],{"class":1052,"line":1432},[1050,8963,8964],{"class":1067},"                order",[1050,8966,1072],{"class":1071},[1050,8968,1894],{"class":1075},[1050,8970,1305],{"class":1071},[1050,8972,2005],{"class":1375},[1050,8974,2281],{"class":1379},[1050,8976,8977],{"class":1375},"'\n",[1050,8979,8980,8982,8984,8986],{"class":1052,"line":1438},[1050,8981,8964],{"class":1067},[1050,8983,1072],{"class":1071},[1050,8985,1962],{"class":1119},[1050,8987,1123],{"class":1071},[1050,8989,8990],{"class":1052,"line":1464},[1050,8991,5489],{"class":1067},[1050,8993,8994],{"class":1052,"line":1469},[1050,8995,8996],{"class":1056},"                # Verify signal handlers were called\n",[1050,8998,8999,9002,9004,9007,9009,9011],{"class":1052,"line":1494},[1050,9000,9001],{"class":1067},"                mock_email",[1050,9003,1072],{"class":1071},[1050,9005,9006],{"class":1119},"assert_called_once_with",[1050,9008,1196],{"class":1071},[1050,9010,7843],{"class":1119},[1050,9012,1290],{"class":1071},[1050,9014,9015,9018,9020,9022,9024,9026],{"class":1052,"line":1504},[1050,9016,9017],{"class":1067},"                mock_inventory",[1050,9019,1072],{"class":1071},[1050,9021,9006],{"class":1119},[1050,9023,1196],{"class":1071},[1050,9025,7843],{"class":1119},[1050,9027,1290],{"class":1071},[1050,9029,9030],{"class":1052,"line":1528},[1050,9031,1223],{"class":1067},[1050,9033,9034,9036,9039,9041,9043],{"class":1052,"line":1533},[1050,9035,1229],{"class":1188},[1050,9037,9038],{"class":1321}," test_signal_performance",[1050,9040,1196],{"class":1071},[1050,9042,1239],{"class":1238},[1050,9044,1203],{"class":1071},[1050,9046,9047,9049,9052],{"class":1052,"line":1545},[1050,9048,1347],{"class":1209},[1050,9050,9051],{"class":1213},"Test signal handler performance",[1050,9053,1217],{"class":1209},[1050,9055,9056],{"class":1052,"line":1550},[1050,9057,9058],{"class":1056},"        # Create multiple orders to trigger signals\n",[1050,9060,9061,9064,9066],{"class":1052,"line":1556},[1050,9062,9063],{"class":1067},"        orders ",[1050,9065,1116],{"class":1071},[1050,9067,1308],{"class":1071},[1050,9069,9070,9072,9075,9077,9080,9082,9084],{"class":1052,"line":1573},[1050,9071,3238],{"class":1063},[1050,9073,9074],{"class":1067}," i ",[1050,9076,3244],{"class":1063},[1050,9078,9079],{"class":1232}," range",[1050,9081,1196],{"class":1071},[1050,9083,1489],{"class":1488},[1050,9085,1203],{"class":1071},[1050,9087,9088,9091,9093,9095,9097,9099,9101,9103],{"class":1052,"line":1610},[1050,9089,9090],{"class":1067},"            order ",[1050,9092,1116],{"class":1071},[1050,9094,1636],{"class":1067},[1050,9096,1072],{"class":1071},[1050,9098,1861],{"class":1075},[1050,9100,1072],{"class":1071},[1050,9102,2189],{"class":1119},[1050,9104,2024],{"class":1071},[1050,9106,9107,9110,9112,9114,9116,9118],{"class":1052,"line":1626},[1050,9108,9109],{"class":1673},"                customer",[1050,9111,1116],{"class":1071},[1050,9113,1239],{"class":1296},[1050,9115,1072],{"class":1071},[1050,9117,2607],{"class":1075},[1050,9119,1391],{"class":1071},[1050,9121,9122,9125,9127,9129,9131,9133],{"class":1052,"line":1631},[1050,9123,9124],{"class":1673},"                status",[1050,9126,1116],{"class":1071},[1050,9128,1383],{"class":1375},[1050,9130,1723],{"class":1379},[1050,9132,1383],{"class":1375},[1050,9134,1391],{"class":1071},[1050,9136,9137,9140,9142,9145,9148],{"class":1052,"line":1650},[1050,9138,9139],{"class":1673},"                total",[1050,9141,1116],{"class":1071},[1050,9143,9144],{"class":1488},"100.00",[1050,9146,9147],{"class":1249}," +",[1050,9149,9150],{"class":1119}," i\n",[1050,9152,9153],{"class":1052,"line":1689},[1050,9154,2090],{"class":1071},[1050,9156,9157,9160,9162,9164,9166,9168],{"class":1052,"line":1730},[1050,9158,9159],{"class":1067},"            orders",[1050,9161,1072],{"class":1071},[1050,9163,1366],{"class":1119},[1050,9165,1196],{"class":1071},[1050,9167,7843],{"class":1119},[1050,9169,1290],{"class":1071},[1050,9171,9172],{"class":1052,"line":1766},[1050,9173,1952],{"class":1067},[1050,9175,9176],{"class":1052,"line":1793},[1050,9177,9178],{"class":1056},"        # Check signal performance\n",[1050,9180,9181,9183,9185,9187,9189,9191],{"class":1052,"line":1798},[1050,9182,6215],{"class":1067},[1050,9184,1116],{"class":1071},[1050,9186,6220],{"class":1067},[1050,9188,1072],{"class":1071},[1050,9190,6225],{"class":1119},[1050,9192,1123],{"class":1071},[1050,9194,9195,9197,9199,9202,9204,9206,9209,9211,9213,9215],{"class":1052,"line":1827},[1050,9196,1297],{"class":1296},[1050,9198,1072],{"class":1071},[1050,9200,9201],{"class":1119},"assertIn",[1050,9203,1196],{"class":1071},[1050,9205,1383],{"class":1375},[1050,9207,9208],{"class":1379},"expensive_order_processing",[1050,9210,1383],{"class":1375},[1050,9212,1242],{"class":1071},[1050,9214,6246],{"class":1119},[1050,9216,1290],{"class":1071},[1050,9218,9219],{"class":1052,"line":1833},[1050,9220,1952],{"class":1067},[1050,9222,9223],{"class":1052,"line":1849},[1050,9224,9225],{"class":1056},"        # Verify no slow handlers\n",[1050,9227,9228,9230,9232,9234,9236,9238,9240,9242],{"class":1052,"line":1883},[1050,9229,5720],{"class":1067},[1050,9231,1116],{"class":1071},[1050,9233,6220],{"class":1067},[1050,9235,1072],{"class":1071},[1050,9237,6574],{"class":1119},[1050,9239,1196],{"class":1071},[1050,9241,6579],{"class":1488},[1050,9243,1290],{"class":1071},[1050,9245,9246,9248,9250,9253,9255,9257,9259,9262,9265,9268],{"class":1052,"line":1908},[1050,9247,1297],{"class":1296},[1050,9249,1072],{"class":1071},[1050,9251,9252],{"class":1119},"assertEqual",[1050,9254,1196],{"class":1071},[1050,9256,5055],{"class":1232},[1050,9258,1196],{"class":1071},[1050,9260,9261],{"class":1119},"slow_handlers",[1050,9263,9264],{"class":1071},"),",[1050,9266,9267],{"class":1488}," 0",[1050,9269,1290],{"class":1071},[1050,9271,9272],{"class":1052,"line":1914},[1050,9273,1223],{"class":1067},[1050,9275,9276,9278,9281,9283,9286,9288,9290],{"class":1052,"line":1930},[1050,9277,2907],{"class":1071},[1050,9279,9280],{"class":1321},"override_settings",[1050,9282,1196],{"class":1071},[1050,9284,9285],{"class":1673},"CELERY_TASK_ALWAYS_EAGER",[1050,9287,1116],{"class":1071},[1050,9289,1788],{"class":1252},[1050,9291,1290],{"class":1071},[1050,9293,9294,9296,9299,9301,9303],{"class":1052,"line":1949},[1050,9295,1229],{"class":1188},[1050,9297,9298],{"class":1321}," test_async_signal_processing",[1050,9300,1196],{"class":1071},[1050,9302,1239],{"class":1238},[1050,9304,1203],{"class":1071},[1050,9306,9307,9309,9312],{"class":1052,"line":1955},[1050,9308,1347],{"class":1209},[1050,9310,9311],{"class":1213},"Test async signal 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order\n",[1050,9344,9345,9347,9349,9351,9353,9355,9357,9359],{"class":1052,"line":1991},[1050,9346,9090],{"class":1067},[1050,9348,1116],{"class":1071},[1050,9350,1636],{"class":1067},[1050,9352,1072],{"class":1071},[1050,9354,1861],{"class":1075},[1050,9356,1072],{"class":1071},[1050,9358,2189],{"class":1119},[1050,9360,2024],{"class":1071},[1050,9362,9363,9365,9367,9369,9371,9373],{"class":1052,"line":2014},[1050,9364,9109],{"class":1673},[1050,9366,1116],{"class":1071},[1050,9368,1239],{"class":1296},[1050,9370,1072],{"class":1071},[1050,9372,2607],{"class":1075},[1050,9374,1391],{"class":1071},[1050,9376,9377,9379,9381,9383,9385,9387],{"class":1052,"line":2027},[1050,9378,9124],{"class":1673},[1050,9380,1116],{"class":1071},[1050,9382,1383],{"class":1375},[1050,9384,1723],{"class":1379},[1050,9386,1383],{"class":1375},[1050,9388,1391],{"class":1071},[1050,9390,9391,9393,9395],{"class":1052,"line":2045},[1050,9392,9139],{"class":1673},[1050,9394,1116],{"class":1071},[1050,9396,8891],{"class":1488},[1050,9398,9399],{"class":1052,"line":2057},[1050,9400,2090],{"class":1071},[1050,9402,9403],{"class":1052,"line":2073},[1050,9404,5335],{"class":1067},[1050,9406,9407],{"class":1052,"line":2087},[1050,9408,9409],{"class":1056},"            # Change status\n",[1050,9411,9412,9414,9416,9418,9420,9422,9424],{"class":1052,"line":2093},[1050,9413,3585],{"class":1067},[1050,9415,1072],{"class":1071},[1050,9417,1894],{"class":1075},[1050,9419,1305],{"class":1071},[1050,9421,2005],{"class":1375},[1050,9423,2281],{"class":1379},[1050,9425,8977],{"class":1375},[1050,9427,9428,9430,9432,9434],{"class":1052,"line":2098},[1050,9429,3585],{"class":1067},[1050,9431,1072],{"class":1071},[1050,9433,1962],{"class":1119},[1050,9435,1123],{"class":1071},[1050,9437,9438],{"class":1052,"line":2104},[1050,9439,5335],{"class":1067},[1050,9441,9442],{"class":1052,"line":2120},[1050,9443,9444],{"class":1056},"            # Verify async task was called\n",[1050,9446,9447,9450,9452,9454,9456,9458,9460,9462,9464,9466,9468,9470],{"class":1052,"line":2156},[1050,9448,9449],{"class":1067},"            mock_task",[1050,9451,1072],{"class":1071},[1050,9453,9006],{"class":1119},[1050,9455,1196],{"class":1071},[1050,9457,7843],{"class":1119},[1050,9459,1072],{"class":1071},[1050,9461,1843],{"class":1075},[1050,9463,1242],{"class":1071},[1050,9465,2005],{"class":1375},[1050,9467,2281],{"class":1379},[1050,9469,1383],{"class":1375},[1050,9471,1290],{"class":1071},[1050,9473,9474],{"class":1052,"line":2166},[1050,9475,1223],{"class":1067},[1050,9477,9478,9480,9483,9485,9487],{"class":1052,"line":2171},[1050,9479,1229],{"class":1188},[1050,9481,9482],{"class":1321}," test_signal_context",[1050,9484,1196],{"class":1071},[1050,9486,1239],{"class":1238},[1050,9488,1203],{"class":1071},[1050,9490,9491,9493,9496],{"class":1052,"line":2177},[1050,9492,1347],{"class":1209},[1050,9494,9495],{"class":1213},"Test signal context middleware",[1050,9497,1217],{"class":1209},[1050,9499,9500,9502,9504,9506,9508,9510],{"class":1052,"line":2194},[1050,9501,4106],{"class":1063},[1050,9503,1068],{"class":1067},[1050,9505,1072],{"class":1071},[1050,9507,8685],{"class":1067},[1050,9509,1064],{"class":1063},[1050,9511,9512],{"class":1067}," RequestFactory\n",[1050,9514,9515],{"class":1052,"line":2207},[1050,9516,1952],{"class":1067},[1050,9518,9519,9522,9524,9527],{"class":1052,"line":2220},[1050,9520,9521],{"class":1067},"        factory ",[1050,9523,1116],{"class":1071},[1050,9525,9526],{"class":1119}," RequestFactory",[1050,9528,1123],{"class":1071},[1050,9530,9531,9534,9536,9539,9541,9544,9546,9548,9551,9553,9555,9558,9560,9563,9565,9567,9570],{"class":1052,"line":2233},[1050,9532,9533],{"class":1067},"        request ",[1050,9535,1116],{"class":1071},[1050,9537,9538],{"class":1067}," 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request",[1050,9579,1072],{"class":1071},[1050,9581,2607],{"class":1075},[1050,9583,1305],{"class":1071},[1050,9585,1509],{"class":1296},[1050,9587,1072],{"class":1071},[1050,9589,9590],{"class":1075},"user\n",[1050,9592,9593],{"class":1052,"line":2256},[1050,9594,1952],{"class":1067},[1050,9596,9597],{"class":1052,"line":2261},[1050,9598,2776],{"class":1056},[1050,9600,9601,9603,9605,9607,9609,9611],{"class":1052,"line":2267},[1050,9602,2781],{"class":1067},[1050,9604,1072],{"class":1071},[1050,9606,2786],{"class":1119},[1050,9608,1196],{"class":1071},[1050,9610,2791],{"class":1119},[1050,9612,1290],{"class":1071},[1050,9614,9615],{"class":1052,"line":2288},[1050,9616,1952],{"class":1067},[1050,9618,9619,9621],{"class":1052,"line":2294},[1050,9620,2802],{"class":1063},[1050,9622,1846],{"class":1071},[1050,9624,9625],{"class":1052,"line":2306},[1050,9626,9627],{"class":1056},"            # Create order (should capture 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