update

migrations/0007_survey_pixel_survey.py

@@ -0,0 +1,26 @@
+# Generated by Django 5.1.6 on 2025-05-07 08:58
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('axc_ul', '0006_pixel_contaminated'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Survey',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('number', models.IntegerField(unique=True)),
+            ],
+        ),
+        migrations.AddField(
+            model_name='pixel',
+            name='survey',
+            field=models.ForeignKey(default=0, on_delete=django.db.models.deletion.CASCADE, related_name='pixels', to='axc_ul.survey'),
+        ),
+    ]

migrations/0008_survey_nside.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.1.6 on 2025-05-08 11:23
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('axc_ul', '0007_survey_pixel_survey'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='survey',
+            name='nside',
+            field=models.IntegerField(default=4096),
+        ),
+    ]

migrations/0009_remove_survey_nside.py

@@ -0,0 +1,17 @@
+# Generated by Django 5.1.6 on 2025-05-08 11:26
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('axc_ul', '0008_survey_nside'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='survey',
+            name='nside',
+        ),
+    ]