add db

installations/migrations/0007_installationreport_meter_model.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.2.4 on 2025-10-07 04:50
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('installations', '0006_alter_installationreport_exploitation_license_number'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='installationreport',
+            name='meter_model',
+            field=models.CharField(blank=True, choices=[('A', 'A'), ('B', 'B')], max_length=20, null=True, verbose_name='مدل کنتور'),
+        ),
+    ]