removed matching model fields, automatic classifier reloading, added autmatic_classification field to matching model

src/documents/migrations/0024_auto_20180904_1425.py

@@ -0,0 +1,77 @@
+# Generated by Django 2.0.8 on 2018-09-04 14:25
+
+from django.db import migrations, models
+
+
+def transfer_automatic_classification(apps, schema_editor):
+    for model_name in ["Tag", "Correspondent", "DocumentType"]:
+        model_class = apps.get_model("documents", model_name)
+        for o in model_class.objects.all():
+            o.automatic_classification = o.match is not None and len(o.match) > 0
+            o.save()
+
+
+def reverse_automatic_classification(apps, schema_editor):
+    pass
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('documents', '0023_auto_20180823_1155'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='correspondent',
+            name='automatic_classification',
+            field=models.BooleanField(default=False, help_text='Automatically assign to newly added documents based on current usage in your document collection.'),
+        ),
+        migrations.AddField(
+            model_name='documenttype',
+            name='automatic_classification',
+            field=models.BooleanField(default=False, help_text='Automatically assign to newly added documents based on current usage in your document collection.'),
+        ),
+        migrations.AddField(
+            model_name='tag',
+            name='automatic_classification',
+            field=models.BooleanField(default=False, help_text='Automatically assign to newly added documents based on current usage in your document collection.'),
+        ),
+        migrations.RunPython(transfer_automatic_classification, reverse_automatic_classification),
+        migrations.RemoveField(
+            model_name='correspondent',
+            name='is_insensitive',
+        ),
+        migrations.RemoveField(
+            model_name='correspondent',
+            name='match',
+        ),
+        migrations.RemoveField(
+            model_name='correspondent',
+            name='matching_algorithm',
+        ),
+        migrations.RemoveField(
+            model_name='documenttype',
+            name='is_insensitive',
+        ),
+        migrations.RemoveField(
+            model_name='documenttype',
+            name='match',
+        ),
+        migrations.RemoveField(
+            model_name='documenttype',
+            name='matching_algorithm',
+        ),
+        migrations.RemoveField(
+            model_name='tag',
+            name='is_insensitive',
+        ),
+        migrations.RemoveField(
+            model_name='tag',
+            name='match',
+        ),
+        migrations.RemoveField(
+            model_name='tag',
+            name='matching_algorithm',
+        ),
+    ]