Fix

tapir/shifts/migrations/0048_auto_20231021_2102.py

@@ -0,0 +1,91 @@
+# Generated by Django 3.2.21 on 2023-10-21 19:02
+
+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),
+        ('shifts', '0047_alter_shifttemplate_start_date'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='createshiftattendancelogentry',
+            name='shift',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='shifts.shift'),
+        ),
+        migrations.AlterField(
+            model_name='createshiftattendancetemplatelogentry',
+            name='shift_template',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='shifts.shifttemplate'),
+        ),
+        migrations.AlterField(
+            model_name='deleteshiftattendancetemplatelogentry',
+            name='shift_template',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='shifts.shifttemplate'),
+        ),
+        migrations.AlterField(
+            model_name='shift',
+            name='shift_template',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='generated_shifts', to='shifts.shifttemplate'),
+        ),
+        migrations.AlterField(
+            model_name='shiftaccountentry',
+            name='user',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='shift_account_entries', to=settings.AUTH_USER_MODEL),
+        ),
+        migrations.AlterField(
+            model_name='shiftattendance',
+            name='account_entry',
+            field=models.OneToOneField(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='shift_attendance', to='shifts.shiftaccountentry'),
+        ),
+        migrations.AlterField(
+            model_name='shiftattendance',
+            name='slot',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='attendances', to='shifts.shiftslot'),
+        ),
+        migrations.AlterField(
+            model_name='shiftattendance',
+            name='user',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='shift_attendances', to=settings.AUTH_USER_MODEL),
+        ),
+        migrations.AlterField(
+            model_name='shiftattendancetakenoverlogentry',
+            name='shift',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='shifts.shift'),
+        ),
+        migrations.AlterField(
+            model_name='shiftattendancetemplate',
+            name='slot_template',
+            field=models.OneToOneField(on_delete=django.db.models.deletion.CASCADE, related_name='attendance_template', to='shifts.shiftslottemplate'),
+        ),
+        migrations.AlterField(
+            model_name='shiftattendancetemplate',
+            name='user',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='shift_attendance_templates', to=settings.AUTH_USER_MODEL),
+        ),
+        migrations.AlterField(
+            model_name='shiftcycleentry',
+            name='shift_account_entry',
+            field=models.OneToOneField(null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='shift_cycle_log', to='shifts.shiftaccountentry'),
+        ),
+        migrations.AlterField(
+            model_name='shiftslot',
+            name='slot_template',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='generated_slots', to='shifts.shiftslottemplate'),
+        ),
+        migrations.AlterField(
+            model_name='shiftuserdata',
+            name='user',
+            field=models.OneToOneField(on_delete=django.db.models.deletion.CASCADE, related_name='shift_user_data', to=settings.AUTH_USER_MODEL),
+        ),
+        migrations.AlterField(
+            model_name='updateshiftattendancestatelogentry',
+            name='shift',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='shifts.shift'),
+        ),
+    ]

tapir/shifts/models.py

@@ -388,7 +388,7 @@ class ShiftAttendanceTemplate(models.Model):
         TapirUser, related_name="shift_attendance_templates", on_delete=models.CASCADE
     )
     slot_template = models.OneToOneField(
-        ShiftSlotTemplate, related_name="attendance_template", on_delete=models.CASCADE()
+        ShiftSlotTemplate, related_name="attendance_template", on_delete=models.CASCADE
     )
 
     def save(self, *args, **kwargs):