Merge pull request #1321 from glogiotatidis/issue-1315-make-cat-required

[Issue #1315] Make ASRsnippet.category field required.

snippets/base/migrations/0030_auto_20200219_0909.py

@@ -0,0 +1,19 @@
+# Generated by Django 2.2.6 on 2020-02-19 09:09
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('base', '0029_locale_rtl'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='asrsnippet',
+            name='category',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, related_name='snippets', to='base.Category'),
+        ),
+    ]

snippets/base/models.py

@@ -2035,8 +2035,7 @@ class ASRSnippet(models.Model):
     uuid = models.UUIDField(default=uuid.uuid4, editable=False, unique=True)
     name = models.CharField(max_length=255, unique=True)
 
-    category = models.ForeignKey(Category, blank=True, null=True, on_delete=models.PROTECT,
-                                 related_name='snippets')
+    category = models.ForeignKey(Category, on_delete=models.PROTECT, related_name='snippets')
 
     tags = TaggableManager(blank=True)