made parameter_name to pk

Signed-off-by: Jochen Mehlich <coding@jochenmehlich.de>

settings/migrations/0002_remove_settingsparameter_id_and_more.py

@@ -0,0 +1,22 @@
+# Generated by Django 5.1 on 2024-08-28 13:29
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('settings', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='settingsparameter',
+            name='id',
+        ),
+        migrations.AlterField(
+            model_name='settingsparameter',
+            name='parameter_name',
+            field=models.CharField(max_length=255, primary_key=True, serialize=False, unique=True),
+        ),
+    ]

settings/models.py

@@ -2,6 +2,6 @@ from django.db import models
 
 # Create your models here.
 class settingsParameter(models.Model):
-    parameter_name = models.CharField(max_length=255, unique=True, blank=False)
+    parameter_name = models.CharField(max_length=255, unique=True, blank=False, primary_key=True)
     parameter_value = models.CharField(max_length=255, blank=False)
     parameter_class = models.CharField(max_length=255, blank=True)