diff --git a/konova/migrations/0012_auto_20220713_0801.py b/konova/migrations/0012_auto_20220713_0801.py new file mode 100644 index 00000000..bd6e7645 --- /dev/null +++ b/konova/migrations/0012_auto_20220713_0801.py @@ -0,0 +1,35 @@ +# Generated by Django 3.1.3 on 2022-07-13 06:01 +import django +from django.db import migrations + +from konova.sub_settings.lanis_settings import DEFAULT_SRID_RLP + + +def migrate_geometry_srs(apps, schema_editor): + Geometry = apps.get_model("konova", "Geometry") + all_geoms = Geometry.objects.all() + + # Transform all geoms and store in new geom field + for geometry in all_geoms: + geom = geometry.geom + if geom is None: + continue + geom.transform(DEFAULT_SRID_RLP) + geometry.geom_tmp = geom + geometry.save() + + +class Migration(migrations.Migration): + + dependencies = [ + ('konova', '0011_auto_20220420_1101'), + ] + + operations = [ + migrations.AddField( + model_name="geometry", + name="geom_tmp", + field=django.contrib.gis.db.models.fields.MultiPolygonField(blank=True, null=True, srid=DEFAULT_SRID_RLP) + ), + migrations.RunPython(migrate_geometry_srs), + ] diff --git a/konova/migrations/0013_auto_20220713_0814.py b/konova/migrations/0013_auto_20220713_0814.py new file mode 100644 index 00000000..c0af268e --- /dev/null +++ b/konova/migrations/0013_auto_20220713_0814.py @@ -0,0 +1,22 @@ +# Generated by Django 3.1.3 on 2022-07-13 06:14 + +from django.db import migrations + + +class Migration(migrations.Migration): + + dependencies = [ + ('konova', '0012_auto_20220713_0801'), + ] + + operations = [ + migrations.RemoveField( + model_name="geometry", + name="geom" + ), + migrations.RenameField( + model_name="geometry", + old_name="geom_tmp", + new_name="geom" + ), + ]