perf: remove OrganizationMember model

apps/orgs/migrations/0013_alter_organization_options.py

@@ -14,7 +14,4 @@ class Migration(migrations.Migration):
             name='organization',
             options={'permissions': (('view_rootorg', 'Can view root org'), ('view_alljoinedorg', 'Can view all joined org')), 'verbose_name': 'Organization'},
         ),
-        migrations.DeleteModel(
-            name='OrganizationMember',
-        ),
     ]

apps/orgs/migrations/0014_organization_builtin.py

@@ -27,4 +27,7 @@ class Migration(migrations.Migration):
             field=models.BooleanField(default=False, verbose_name='Builtin'),
         ),
         migrations.RunPython(update_builtin_org),
+        migrations.DeleteModel(
+            name='OrganizationMember',
+        ),
     ]

apps/users/models/user.py

@@ -871,7 +871,7 @@ class User(AuthMixin, TokenMixin, RoleMixin, MFAMixin, AbstractUser):
     def delete(self, using=None, keep_parents=False):
         if self.pk == 1 or self.username == 'admin':
             return
-        return super(User, self).delete()
+        return super(User, self).delete(using=using, keep_parents=keep_parents)
 
     @classmethod
     def get_user_allowed_auth_backend_paths(cls, username):

utils/generate_fake_data/resources/users.py

@@ -25,15 +25,6 @@ class UserGenerator(FakeDataGenerator):
     def pre_generate(self):
         self.group_ids = list(UserGroup.objects.all().values_list('id', flat=True))
 
-    def set_org(self, users):
-        relations = []
-        for u in users:
-            relations.append(OrganizationMember(
-                org_id=self.org.id,
-                user_id=u.id,
-            ))
-        OrganizationMember.objects.bulk_create(relations, ignore_conflicts=True)
-
     def set_groups(self, users):
         relations = []
         for i in users:
@@ -55,5 +46,4 @@ class UserGenerator(FakeDataGenerator):
             )
             users.append(u)
         users = User.objects.bulk_create(users, ignore_conflicts=True)
-        self.set_org(users)
         self.set_groups(users)