feat: 添加短信服务和用户消息通知

apps/notifications/migrations/0002_auto_20210823_1619.py

@@ -0,0 +1,25 @@
+# Generated by Django 3.1.12 on 2021-08-23 08:19
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('notifications', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='usermsgsubscription',
+            name='message_type',
+        ),
+        migrations.AlterField(
+            model_name='usermsgsubscription',
+            name='user',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='user_msg_subscriptions', to=settings.AUTH_USER_MODEL, unique=True),
+        ),
+    ]

apps/notifications/migrations/0003_init_user_msg_subscription.py

@@ -0,0 +1,43 @@
+# Generated by Django 3.1.12 on 2021-08-23 07:52
+
+from django.db import migrations
+
+
+def init_user_msg_subscription(apps, schema_editor):
+    UserMsgSubscription = apps.get_model('notifications', 'UserMsgSubscription')
+    User = apps.get_model('users', 'User')
+
+    to_create = []
+    users = User.objects.all()
+    for user in users:
+        receive_backends = []
+
+        receive_backends.append('site_msg')
+
+        if user.email:
+            receive_backends.append('email')
+
+        if user.wecom_id:
+            receive_backends.append('wecom')
+
+        if user.dingtalk_id:
+            receive_backends.append('dingtalk')
+
+        if user.feishu_id:
+            receive_backends.append('feishu')
+
+        to_create.append(UserMsgSubscription(user=user, receive_backends=receive_backends))
+    UserMsgSubscription.objects.bulk_create(to_create)
+    print(f'\n  Init user message subscription: {len(to_create)}')
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('users', '0036_user_feishu_id'),
+        ('notifications', '0002_auto_20210823_1619'),
+    ]
+
+    operations = [
+        migrations.RunPython(init_user_msg_subscription)
+    ]