Hotfix for not being able to POST with changed 12 hour datetime format

project/notes/migrations/0010_alter_note_owner.py

@@ -0,0 +1,21 @@
+# Generated by Django 4.1.7 on 2023-03-04 11:06
+
+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),
+        ('notes', '0009_alter_note_content'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='note',
+            name='owner',
+            field=models.ForeignKey(editable=False, on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL),
+        ),
+    ]

project/notes/migrations/0011_alter_note_owner.py

@@ -0,0 +1,21 @@
+# Generated by Django 4.1.7 on 2023-03-04 11:16
+
+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),
+        ('notes', '0010_alter_note_owner'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='note',
+            name='owner',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL),
+        ),
+    ]

project/notes/serializers.py

@@ -4,8 +4,10 @@ from .models import Note
 
 class NoteSerializer(serializers.HyperlinkedModelSerializer):
     owner = serializers.ReadOnlyField(source='owner.username')
-    date_created = serializers.DateTimeField(format="%d-%m-%Y %I:%M%p")
+    date_created = serializers.DateTimeField(
+        format="%d-%m-%Y %I:%M%p", read_only=True)
 
     class Meta:
         model = Note
         fields = ('id', 'title', 'content', 'date_created', 'owner')
+        read_only_fields = ('id', 'date_created', 'owner')