feat: complete multimodal ticket intake

backend/apps/tickets/migrations/0006_ticketdraft_intake_result.py

@@ -0,0 +1,51 @@
+from django.db import migrations, models
+
+
+def migrate_intake_statuses(apps, schema_editor):
+    TicketDraft = apps.get_model("tickets", "TicketDraft")
+    TicketDraft.objects.filter(status="editing").update(status="collecting")
+    TicketDraft.objects.filter(status="ready").update(status="needs_input")
+    TicketDraft.objects.filter(status="confirmed").update(status="ticket_created")
+
+
+def restore_draft_statuses(apps, schema_editor):
+    TicketDraft = apps.get_model("tickets", "TicketDraft")
+    TicketDraft.objects.filter(status="collecting").update(status="editing")
+    TicketDraft.objects.filter(status="needs_input").update(status="ready")
+    TicketDraft.objects.filter(status="ticket_created").update(status="confirmed")
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("tickets", "0005_ticketcollaborator_ticketfieldevidence_and_more"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="ticketdraft",
+            name="field_evidence",
+            field=models.JSONField(default=dict),
+        ),
+        migrations.AddField(
+            model_name="ticketdraft",
+            name="invalid_reason",
+            field=models.TextField(blank=True),
+        ),
+        migrations.AddField(
+            model_name="ticketdraft",
+            name="message_timeline",
+            field=models.JSONField(default=list),
+        ),
+        migrations.AddField(
+            model_name="ticketdraft",
+            name="problem_valid",
+            field=models.BooleanField(blank=True, null=True),
+        ),
+        migrations.AlterField(
+            model_name="ticketdraft",
+            name="status",
+            field=models.CharField(default="collecting", max_length=24),
+        ),
+        migrations.RunPython(migrate_intake_statuses, restore_draft_statuses),
+    ]