snapshot of https://github.com/zulip/zulip.git @ 48c69911c7dd4e03b20552eb3bd77ad8151c1357 (2026-09-15)

zerver/migrations/0224_alter_field_realm_video_chat_provider.py

@@ -0,0 +1,89 @@
+# Generated by Django 1.11.20 on 2019-05-09 06:54
+
+from typing import Any
+
+from django.db import migrations, models
+from django.db.backends.base.schema import BaseDatabaseSchemaEditor
+from django.db.migrations.state import StateApps
+
+# We include a copy of this structure as it was at the time this
+# migration was merged, since future should not impact the migration.
+VIDEO_CHAT_PROVIDERS = {
+    "jitsi_meet": {
+        "name": "Jitsi",
+        "id": 1,
+    },
+    "google_hangouts": {
+        "name": "Google Hangouts",
+        "id": 2,
+    },
+    "zoom": {
+        "name": "Zoom",
+        "id": 3,
+    },
+}
+
+
+def get_video_chat_provider_detail(
+    providers_dict: dict[str, dict[str, Any]],
+    p_name: str | None = None,
+    p_id: int | None = None,
+) -> dict[str, Any]:
+    for provider in providers_dict.values():
+        if p_name and provider["name"] == p_name:
+            return provider
+        if p_id and provider["id"] == p_id:
+            return provider
+    return {}
+
+
+def update_existing_video_chat_provider_values(
+    apps: StateApps, schema_editor: BaseDatabaseSchemaEditor
+) -> None:
+    Realm = apps.get_model("zerver", "Realm")
+
+    for realm in Realm.objects.all().iterator():
+        realm.video_chat_provider = get_video_chat_provider_detail(
+            VIDEO_CHAT_PROVIDERS, p_name=realm.video_chat_provider_old
+        )["id"]
+        realm.save(update_fields=["video_chat_provider"])
+
+
+def reverse_code(apps: StateApps, schema_editor: BaseDatabaseSchemaEditor) -> None:
+    Realm = apps.get_model("zerver", "Realm")
+
+    for realm in Realm.objects.all().iterator():
+        realm.video_chat_provider_old = get_video_chat_provider_detail(
+            VIDEO_CHAT_PROVIDERS, p_id=realm.video_chat_provider
+        )["name"]
+        realm.save(update_fields=["video_chat_provider_old"])
+
+
+class Migration(migrations.Migration):
+    atomic = False
+
+    dependencies = [
+        ("zerver", "0223_rename_to_is_muted"),
+    ]
+
+    operations = [
+        migrations.RenameField(
+            model_name="realm",
+            old_name="video_chat_provider",
+            new_name="video_chat_provider_old",
+        ),
+        migrations.AddField(
+            model_name="realm",
+            name="video_chat_provider",
+            field=models.PositiveSmallIntegerField(
+                default=VIDEO_CHAT_PROVIDERS["jitsi_meet"]["id"]
+            ),
+        ),
+        migrations.RunPython(
+            update_existing_video_chat_provider_values, reverse_code=reverse_code, elidable=True
+        ),
+        migrations.RemoveField(
+            model_name="realm",
+            name="video_chat_provider_old",
+        ),
+    ]