backoffice: added decision connecion in serializer

* ref: cern-sis/issues-inspire/issues/518

backoffice/backoffice/workflows/migrations/0010_alter_decision_workflow_and_more.py

@@ -0,0 +1,31 @@
+# Generated by Django 4.2.6 on 2024-08-23 13:02
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("workflows", "0009_decision"),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="decision",
+            name="workflow",
+            field=models.ForeignKey(
+                on_delete=django.db.models.deletion.CASCADE,
+                related_name="decisions",
+                to="workflows.workflow",
+            ),
+        ),
+        migrations.AlterField(
+            model_name="workflowticket",
+            name="workflow_id",
+            field=models.ForeignKey(
+                on_delete=django.db.models.deletion.CASCADE,
+                related_name="tickets",
+                to="workflows.workflow",
+            ),
+        ),
+    ]

backoffice/backoffice/workflows/models.py

@@ -51,11 +51,12 @@ class Decision(models.Model):
     user = models.ForeignKey(
         User,
         to_field="email",
-        related_name="tickets",
         db_column="email",
         on_delete=models.CASCADE,
     )
-    workflow = models.ForeignKey(Workflow, on_delete=models.CASCADE)
+    workflow = models.ForeignKey(
+        Workflow, related_name="decisions", on_delete=models.CASCADE
+    )
     action = models.CharField(max_length=30, choices=DECISION_CHOICES)
 
     _created_at = models.DateTimeField(auto_now_add=True)

backoffice/backoffice/workflows/tests/test_views.py

@@ -108,7 +108,7 @@ def test_decisions(self):
         workflow_data = WorkflowSerializer(self.workflow).data
         assert "decisions" in workflow_data
         assert "action" in workflow_data["decisions"][0]
-        assert "email" in workflow_data["decisions"][0]
+        assert "user" in workflow_data["decisions"][0]
 
     @pytest.mark.vcr()
     def test_delete(self):