Filter model keywords attr

apps/home/migrations/0006_filter_and_more.py

@@ -0,0 +1,36 @@
+# Generated by Django 5.0.1 on 2024-04-30 08:24
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('home', '0005_alter_subchannel_options_and_more'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Filter',
+            fields=[
+                ('id', models.AutoField(primary_key=True, serialize=False)),
+                ('name', models.CharField(max_length=32)),
+                ('keywords', models.CharField(blank=True, max_length=128, null=True)),
+                ('regex', models.CharField(blank=True, max_length=128, null=True)),
+                ('guild_id', models.CharField(max_length=128)),
+            ],
+            options={
+                'verbose_name': 'filter',
+                'verbose_name_plural': 'filters',
+                'get_latest_by': 'id',
+            },
+        ),
+        migrations.AddConstraint(
+            model_name='filter',
+            constraint=models.CheckConstraint(check=models.Q(models.Q(('keywords__isnull', False), ('regex__isnull', True)), models.Q(('keywords__isnull', True), ('regex__isnull', False)), _connector='OR'), name='either keywords or regex null, other not null'),
+        ),
+        migrations.AddConstraint(
+            model_name='filter',
+            constraint=models.UniqueConstraint(fields=('name', 'guild_id'), name='unique name & guild id pair'),
+        ),
+    ]

apps/home/migrations/0007_remove_filter_either_keywords_or_regex_null_other_not_null_and_more.py

@@ -0,0 +1,21 @@
+# Generated by Django 5.0.1 on 2024-04-30 08:42
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('home', '0006_filter_and_more'),
+    ]
+
+    operations = [
+        migrations.RemoveConstraint(
+            model_name='filter',
+            name='either keywords or regex null, other not null',
+        ),
+        migrations.AddConstraint(
+            model_name='filter',
+            constraint=models.CheckConstraint(check=models.Q(models.Q(('keywords__isnull', False), ('regex__isnull', False), _connector='OR'), models.Q(('keywords__isnull', True), ('regex__isnull', True), _connector='OR')), name='either keywords or regex null, other not null'),
+        ),
+    ]

apps/home/migrations/0008_remove_filter_either_keywords_or_regex_null_other_not_null_and_more.py

@@ -0,0 +1,25 @@
+# Generated by Django 5.0.1 on 2024-04-30 08:54
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('home', '0007_remove_filter_either_keywords_or_regex_null_other_not_null_and_more'),
+    ]
+
+    operations = [
+        migrations.RemoveConstraint(
+            model_name='filter',
+            name='either keywords or regex null, other not null',
+        ),
+        migrations.AddConstraint(
+            model_name='filter',
+            constraint=models.CheckConstraint(check=models.Q(('keywords__isnull', False), ('regex__isnull', False), _connector='OR'), name='keywords not null or regex not null'),
+        ),
+        migrations.AddConstraint(
+            model_name='filter',
+            constraint=models.CheckConstraint(check=models.Q(('keywords__isnull', True), ('regex__isnull', True), _connector='OR'), name='keywords null or regex null'),
+        ),
+    ]

apps/home/migrations/0009_remove_filter_keywords_not_null_or_regex_not_null_and_more.py

@@ -0,0 +1,21 @@
+# Generated by Django 5.0.1 on 2024-04-30 08:56
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('home', '0008_remove_filter_either_keywords_or_regex_null_other_not_null_and_more'),
+    ]
+
+    operations = [
+        migrations.RemoveConstraint(
+            model_name='filter',
+            name='keywords not null or regex not null',
+        ),
+        migrations.AddConstraint(
+            model_name='filter',
+            constraint=models.CheckConstraint(check=models.Q(models.Q(('keywords__isnull', False), _negated=True), models.Q(('regex__isnull', False), _negated=True), _connector='OR'), name='keywords not null or regex not null'),
+        ),
+    ]

apps/home/migrations/0010_remove_filter_keywords_not_null_or_regex_not_null.py

@@ -0,0 +1,17 @@
+# Generated by Django 5.0.1 on 2024-04-30 08:57
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('home', '0009_remove_filter_keywords_not_null_or_regex_not_null_and_more'),
+    ]
+
+    operations = [
+        migrations.RemoveConstraint(
+            model_name='filter',
+            name='keywords not null or regex not null',
+        ),
+    ]

apps/home/migrations/0011_remove_filter_keywords_null_or_regex_null_and_more.py

@@ -0,0 +1,21 @@
+# Generated by Django 5.0.1 on 2024-04-30 09:09
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('home', '0010_remove_filter_keywords_not_null_or_regex_not_null'),
+    ]
+
+    operations = [
+        migrations.RemoveConstraint(
+            model_name='filter',
+            name='keywords null or regex null',
+        ),
+        migrations.AddConstraint(
+            model_name='filter',
+            constraint=models.CheckConstraint(check=models.Q(('keywords__isnull', True), ('regex__isnull', True), _connector='OR', _negated=True), name='keywords null or regex null'),
+        ),
+    ]

apps/home/migrations/0012_remove_filter_keywords_null_or_regex_null_and_more.py

@@ -0,0 +1,21 @@
+# Generated by Django 5.0.1 on 2024-04-30 09:10
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('home', '0011_remove_filter_keywords_null_or_regex_null_and_more'),
+    ]
+
+    operations = [
+        migrations.RemoveConstraint(
+            model_name='filter',
+            name='keywords null or regex null',
+        ),
+        migrations.AddConstraint(
+            model_name='filter',
+            constraint=models.CheckConstraint(check=models.Q(('keywords__isnull', False), ('regex__isnull', False), _connector='OR', _negated=True), name='keywords null or regex null'),
+        ),
+    ]

apps/home/migrations/0013_remove_filter_keywords_null_or_regex_null_and_more.py

@@ -0,0 +1,21 @@
+# Generated by Django 5.0.1 on 2024-04-30 09:21
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('home', '0012_remove_filter_keywords_null_or_regex_null_and_more'),
+    ]
+
+    operations = [
+        migrations.RemoveConstraint(
+            model_name='filter',
+            name='keywords null or regex null',
+        ),
+        migrations.AddConstraint(
+            model_name='filter',
+            constraint=models.CheckConstraint(check=models.Q(('keywords__isnull', True), ('regex__isnull', True), _negated=True), name='keywords null or regex null'),
+        ),
+    ]

apps/home/migrations/0014_remove_filter_keywords_null_or_regex_null_and_more.py

@@ -0,0 +1,21 @@
+# Generated by Django 5.0.1 on 2024-04-30 09:24
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('home', '0013_remove_filter_keywords_null_or_regex_null_and_more'),
+    ]
+
+    operations = [
+        migrations.RemoveConstraint(
+            model_name='filter',
+            name='keywords null or regex null',
+        ),
+        migrations.AddConstraint(
+            model_name='filter',
+            constraint=models.CheckConstraint(check=models.Q(('keywords__isnull', False), ('regex__isnull', False), _connector='OR'), name='keywords null or regex null'),
+        ),
+    ]

apps/home/migrations/0015_remove_filter_keywords_null_or_regex_null.py

@@ -0,0 +1,17 @@
+# Generated by Django 5.0.1 on 2024-04-30 09:29
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('home', '0014_remove_filter_keywords_null_or_regex_null_and_more'),
+    ]
+
+    operations = [
+        migrations.RemoveConstraint(
+            model_name='filter',
+            name='keywords null or regex null',
+        ),
+    ]

apps/home/migrations/0016_filter_keywords_is_not_null.py

@@ -0,0 +1,17 @@
+# Generated by Django 5.0.1 on 2024-04-30 09:36
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('home', '0015_remove_filter_keywords_null_or_regex_null'),
+    ]
+
+    operations = [
+        migrations.AddConstraint(
+            model_name='filter',
+            constraint=models.CheckConstraint(check=models.Q(('keywords__isnull', False)), name='keywords is not null'),
+        ),
+    ]

apps/home/migrations/0017_remove_filter_keywords_is_not_null_and_more.py

@@ -0,0 +1,21 @@
+# Generated by Django 5.0.1 on 2024-04-30 09:37
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('home', '0016_filter_keywords_is_not_null'),
+    ]
+
+    operations = [
+        migrations.RemoveConstraint(
+            model_name='filter',
+            name='keywords is not null',
+        ),
+        migrations.AddConstraint(
+            model_name='filter',
+            constraint=models.CheckConstraint(check=models.Q(('keywords__isnull', True)), name='keywords is not null'),
+        ),
+    ]

apps/home/migrations/0018_remove_filter_keywords_is_not_null.py

@@ -0,0 +1,17 @@
+# Generated by Django 5.0.1 on 2024-05-01 09:31
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('home', '0017_remove_filter_keywords_is_not_null_and_more'),
+    ]
+
+    operations = [
+        migrations.RemoveConstraint(
+            model_name='filter',
+            name='keywords is not null',
+        ),
+    ]

apps/home/models.py

@@ -10,6 +10,7 @@ from django.utils import timezone
 from django.utils.translation import gettext_lazy as _
 from django.core.files.storage import FileSystemStorage
 from django.utils.deconstruct import deconstructible
+from django.core.exceptions import ValidationError
 
 log = logging.getLogger(__name__)
 
@@ -152,7 +153,7 @@ class Filter(models.Model):
     )
 
     keywords = models.CharField(
-        maxlength=128,
+        max_length=128,
         null=True,
         blank=True
     )
@@ -178,18 +179,11 @@ class Filter(models.Model):
         verbose_name = "filter"
         verbose_name_plural = "filters"
         get_latest_by = "id"
-        constaints = [
-            models.CheckConstraint(
-                check=(
-                    (Q(keywords__isnull=False) & Q(regex__isnull=True)) |
-                    (Q(keywords__isnull=True) & Q(regex__isnull=False))
-                ),
-                name="either keywords or regex null, other not null"
-            ),
+        constraints = [
             models.UniqueConstraint(
                 fields=["name", "guild_id"],
-                name="unique name & server pair")
-
+                name="unique name & guild id pair"
+            )
         ]