[8306] delete apps without models and prepare deletion of apps with models

euth/actions/migrations/0004_delete_action.py

@@ -0,0 +1,16 @@
+# Generated by Django 3.2.20 on 2024-09-09 13:51
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('euth_actions', '0003_restrict_verbs_by_choices'),
+    ]
+
+    operations = [
+        migrations.DeleteModel(
+            name='Action',
+        ),
+    ]

euth/actions/models.py

@@ -1,68 +0,0 @@
-from django.conf import settings
-from django.contrib.contenttypes.fields import GenericForeignKey
-from django.contrib.contenttypes.models import ContentType
-from django.db import models
-from django.utils import timezone
-
-from adhocracy4.projects.models import Project
-
-from . import verbs
-
-
-class Action(models.Model):
-
-    # actor, if actor is None the action was create by the system
-    actor = models.ForeignKey(settings.AUTH_USER_MODEL,
-                              on_delete=models.CASCADE,
-                              blank=True,
-                              null=True)
-
-    # target eg. idea
-    target_content_type = models.ForeignKey(ContentType,
-                                            blank=True,
-                                            null=True,
-                                            on_delete=models.CASCADE,
-                                            related_name='target')
-    target_object_id = models.CharField(max_length=255, blank=True, null=True)
-    target = GenericForeignKey(
-        ct_field='target_content_type', fk_field='target_object_id')
-
-    # action object eg. comment
-    action_object_content_type = models.ForeignKey(
-        ContentType,
-        blank=True,
-        null=True,
-        on_delete=models.CASCADE,
-        related_name='action_object')
-    action_object_object_id = models.CharField(
-        max_length=255, blank=True, null=True)
-    action_object = GenericForeignKey(
-        ct_field='action_object_content_type',
-        fk_field='action_object_object_id')
-
-    # project
-    project = models.ForeignKey(
-        Project, on_delete=models.CASCADE, blank=True, null=True)
-
-    timestamp = models.DateTimeField(default=timezone.now)
-    public = models.BooleanField(default=True, db_index=True)
-    verb = models.CharField(max_length=255, db_index=True, choices=verbs.all())
-    description = models.TextField(blank=True, null=True)
-
-    def __str__(self):
-
-        ctx = {
-            'actor': self.actor.username if self.actor else 'system',
-            'verb': self.verb,
-            'action_object': self.action_object,
-            'target': self.target
-        }
-
-        if self.target:
-            if self.action_object:
-                return '{actor} {verb} {action_object} on {target}'.format(
-                    **ctx)
-            return '{actor} {verb} {target}'.format(**ctx)
-        if self.action_object:
-            return '{actor} {verb} {action_object}'.format(**ctx)
-        return '{actor} {verb}'.format(**ctx)

euth/actions/signals.py

@@ -1,49 +0,0 @@
-from django.apps import apps
-from django.conf import settings
-from django.db.models.signals import post_save
-from django.dispatch import receiver
-
-from adhocracy4.projects.models import Project
-from euth.actions import emails
-
-from . import verbs
-from .models import Action
-
-
-def add_action(sender, instance, created, **kwargs):
-    verb = verbs.CREATE if created else verbs.UPDATE
-    actor = instance.creator
-
-    action = Action(
-        actor=actor,
-        verb=verb,
-        action_object=instance
-    )
-
-    if hasattr(instance, 'project') and instance.project.__class__ is Project:
-        action.project = instance.project
-        action.target = instance.project
-
-    if hasattr(instance, 'content_object'):
-        action.target = instance.content_object
-
-    action.save()
-
-
-for app, model in settings.ACTIONABLE:
-    post_save.connect(add_action, apps.get_model(app, model))
-
-
-@receiver(post_save, sender=Action)
-def send_notification(sender, instance, created, **kwargs):
-    action = instance
-
-    if instance.verb == verbs.CREATE:
-        emails.NotifyCreatorEmail.send(action)
-
-        if action.target_content_type.model_class() is Project:
-            emails.NotifyModeratorsEmail.send(action)
-            emails.NotifyFollowersOnNewIdeaCreated.send(action)
-
-    if instance.verb == verbs.COMPLETE:
-        emails.NotifyFollowersOnPhaseIsOverSoonEmail.send(action)