fix: increase item_id max lenght from 128 to 255 for peer, staff and …

…studenttraining workflows

openassessment/assessment/migrations/0009_increase_item_id_max_length_peer_staff_studenttraining_workflows.py

@@ -0,0 +1,28 @@
+# Generated by Django 3.2.24 on 2024-03-06 10:19
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('assessment', '0008_alter_historicalsharedfileupload_options'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='peerworkflow',
+            name='item_id',
+            field=models.CharField(db_index=True, max_length=255),
+        ),
+        migrations.AlterField(
+            model_name='staffworkflow',
+            name='item_id',
+            field=models.CharField(db_index=True, max_length=255),
+        ),
+        migrations.AlterField(
+            model_name='studenttrainingworkflow',
+            name='item_id',
+            field=models.CharField(db_index=True, max_length=255),
+        ),
+    ]

openassessment/assessment/models/peer.py

@@ -111,7 +111,7 @@ class PeerWorkflow(models.Model):
     TIME_LIMIT = timedelta(hours=8)
 
     student_id = models.CharField(max_length=40, db_index=True)
-    item_id = models.CharField(max_length=128, db_index=True)
+    item_id = models.CharField(max_length=255, db_index=True)
     course_id = models.CharField(max_length=255, db_index=True)
     submission_uuid = models.CharField(max_length=128, db_index=True, unique=True)
     created_at = models.DateTimeField(default=now, db_index=True)

openassessment/assessment/models/staff.py

@@ -32,7 +32,7 @@ class StaffWorkflow(models.Model):
 
     scorer_id = models.CharField(max_length=40, db_index=True, blank=True)
     course_id = models.CharField(max_length=255, db_index=True)
-    item_id = models.CharField(max_length=128, db_index=True)
+    item_id = models.CharField(max_length=255, db_index=True)
     submission_uuid = models.CharField(max_length=128, db_index=True, unique=True)
     created_at = models.DateTimeField(default=now, db_index=True)
     grading_completed_at = models.DateTimeField(null=True, db_index=True, blank=True)

openassessment/assessment/models/student_training.py

@@ -23,7 +23,7 @@ class StudentTrainingWorkflow(models.Model):
     # Since submissions are immutable, we can do this without
     # jeopardizing data integrity.
     student_id = models.CharField(max_length=40, db_index=True)
-    item_id = models.CharField(max_length=128, db_index=True)
+    item_id = models.CharField(max_length=255, db_index=True)
     course_id = models.CharField(max_length=255, db_index=True)
 
     class Meta: