Rename and remove moved fields

webapp/migrations/0084_auto_20220726_2112.py

@@ -0,0 +1,31 @@
+# Generated by Django 2.2.28 on 2022-07-26 18:12
+
+from django.db import migrations
+
+
+def copyOldDataToNewFields(apps, schema_editor):
+    Event = apps.get_model("webapp", "Event")
+    Feed = apps.get_model("webapp", "Feed")
+    for event in Event.objects.all():
+        event.base_deleted = event.deleted
+        event.save()
+
+    for post in Feed.objects.all():
+        post.base_deleted = post.deleted
+        post.base_publish_time = post.publish_time
+        post.base_autohide = post.autohide
+        post.base_autohide_enabled = post.autohide_enabled
+        post.save()
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("webapp", "0083_auto_20220806_1733"),
+    ]
+
+    operations = [
+        migrations.RunPython(
+            copyOldDataToNewFields, reverse_code=migrations.RunPython.noop
+        ),
+    ]

webapp/migrations/0085_auto_20220726_2128.py

@@ -0,0 +1,58 @@
+# Generated by Django 2.2.28 on 2022-07-26 18:28
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("webapp", "0084_auto_20220726_2112"),
+    ]
+
+    operations = [
+        migrations.RenameField(
+            model_name="event",
+            old_name="deleted",
+            new_name="old_deleted",
+        ),
+        migrations.RenameField(
+            model_name="feed",
+            old_name="autohide",
+            new_name="old_autohide",
+        ),
+        migrations.RenameField(
+            model_name="feed",
+            old_name="autohide_enabled",
+            new_name="old_autohide_enabled",
+        ),
+        migrations.RenameField(
+            model_name="feed",
+            old_name="deleted",
+            new_name="old_deleted",
+        ),
+        migrations.RenameField(
+            model_name="feed",
+            old_name="publish_time",
+            new_name="old_publish_time",
+        ),
+        migrations.RenameField(
+            model_name="basefeed",
+            old_name="base_autohide",
+            new_name="autohide",
+        ),
+        migrations.RenameField(
+            model_name="basefeed",
+            old_name="base_autohide_enabled",
+            new_name="autohide_enabled",
+        ),
+        migrations.RenameField(
+            model_name="basefeed",
+            old_name="base_deleted",
+            new_name="deleted",
+        ),
+        migrations.RenameField(
+            model_name="basefeed",
+            old_name="base_publish_time",
+            new_name="publish_time",
+        ),
+    ]

webapp/migrations/0086_auto_20220726_2129.py

@@ -0,0 +1,33 @@
+# Generated by Django 2.2.28 on 2022-07-26 18:29
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("webapp", "0085_auto_20220726_2128"),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name="event",
+            name="old_deleted",
+        ),
+        migrations.RemoveField(
+            model_name="feed",
+            name="old_autohide",
+        ),
+        migrations.RemoveField(
+            model_name="feed",
+            name="old_autohide_enabled",
+        ),
+        migrations.RemoveField(
+            model_name="feed",
+            name="old_deleted",
+        ),
+        migrations.RemoveField(
+            model_name="feed",
+            name="old_publish_time",
+        ),
+    ]

webapp/models.py

@@ -44,10 +44,10 @@ class BaseFeed(models.Model):
     title = models.CharField(max_length=255)
     tags = models.ManyToManyField(Tag, related_name="feeds", blank=True)
     visible = models.BooleanField(default=True)
-    base_deleted = models.BooleanField(default=False)
-    base_publish_time = models.DateTimeField(default=timezone.now)
-    base_autohide = models.DateTimeField(default=month_from_now)
-    base_autohide_enabled = models.BooleanField(default=False)
+    deleted = models.BooleanField(default=False)
+    publish_time = models.DateTimeField(default=timezone.now)
+    autohide = models.DateTimeField(default=month_from_now)
+    autohide_enabled = models.BooleanField(default=False)
 
     description = models.CharField(max_length=255)
     content = models.TextField()
@@ -57,10 +57,6 @@ class BaseFeed(models.Model):
 class Feed(BaseFeed):
     """Model representing feed."""
 
-    deleted = models.BooleanField(default=False)
-    publish_time = models.DateTimeField(default=timezone.now)
-    autohide = models.DateTimeField(default=month_from_now)
-    autohide_enabled = models.BooleanField(default=False)
     __previousVisible = False
 
     class Meta:
@@ -94,7 +90,6 @@ class Feed(BaseFeed):
 class Event(BaseFeed):
     """Model for event in guild calendar"""
 
-    deleted = models.BooleanField(default=False)
     start_time = models.DateTimeField(default=timezone.now)
     end_time = models.DateTimeField(default=timezone.now)
     location = models.CharField(max_length=255, blank=True)