New migrations, and updated version number

openassessment/assessment/migrations/0001_initial.py

+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import models, migrations
+import django.utils.timezone
+import django_extensions.db.fields
+import openassessment.assessment.models.ai
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='AIClassifier',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
+                ('classifier_data', models.FileField(upload_to=openassessment.assessment.models.ai.upload_to_path)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='AIClassifierSet',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
+                ('created_at', models.DateTimeField(default=django.utils.timezone.now, db_index=True)),
+                ('algorithm_id', models.CharField(max_length=128, db_index=True)),
+                ('course_id', models.CharField(max_length=40, db_index=True)),
+                ('item_id', models.CharField(max_length=128, db_index=True)),
+            ],
+            options={
+                'ordering': ['-created_at', '-id'],
+            },
+        ),
+        migrations.CreateModel(
+            name='AIGradingWorkflow',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
+                ('uuid', django_extensions.db.fields.UUIDField(db_index=True, unique=True, version=1, editable=False, blank=True)),
+                ('course_id', models.CharField(max_length=40, db_index=True)),
+                ('item_id', models.CharField(max_length=128, db_index=True)),
+                ('scheduled_at', models.DateTimeField(default=django.utils.timezone.now, db_index=True)),
+                ('completed_at', models.DateTimeField(null=True, db_index=True)),
+                ('algorithm_id', models.CharField(max_length=128, db_index=True)),
+                ('submission_uuid', models.CharField(max_length=128, db_index=True)),
+                ('essay_text', models.TextField(blank=True)),
+                ('student_id', models.CharField(max_length=40, db_index=True)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='AITrainingWorkflow',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
+                ('uuid', django_extensions.db.fields.UUIDField(db_index=True, unique=True, version=1, editable=False, blank=True)),
+                ('course_id', models.CharField(max_length=40, db_index=True)),
+                ('item_id', models.CharField(max_length=128, db_index=True)),
+                ('scheduled_at', models.DateTimeField(default=django.utils.timezone.now, db_index=True)),
+                ('completed_at', models.DateTimeField(null=True, db_index=True)),
+                ('algorithm_id', models.CharField(max_length=128, db_index=True)),
+                ('classifier_set', models.ForeignKey(related_name='+', default=None, to='assessment.AIClassifierSet', null=True)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Assessment',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
+                ('submission_uuid', models.CharField(max_length=128, db_index=True)),
+                ('scored_at', models.DateTimeField(default=django.utils.timezone.now, db_index=True)),
+                ('scorer_id', models.CharField(max_length=40, db_index=True)),
+                ('score_type', models.CharField(max_length=2)),
+                ('feedback', models.TextField(default=b'', max_length=10000, blank=True)),
+            ],
+            options={
+                'ordering': ['-scored_at', '-id'],
+            },
+        ),
+        migrations.CreateModel(
+            name='AssessmentFeedback',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
+                ('submission_uuid', models.CharField(unique=True, max_length=128, db_index=True)),
+                ('feedback_text', models.TextField(default=b'', max_length=10000)),
+                ('assessments', models.ManyToManyField(default=None, related_name='assessment_feedback', to='assessment.Assessment')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='AssessmentFeedbackOption',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
+                ('text', models.CharField(unique=True, max_length=255)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='AssessmentPart',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
+                ('feedback', models.TextField(default=b'', blank=True)),
+                ('assessment', models.ForeignKey(related_name='parts', to='assessment.Assessment')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Criterion',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
+                ('name', models.CharField(max_length=100)),
+                ('label', models.CharField(max_length=100, blank=True)),
+                ('order_num', models.PositiveIntegerField()),
+                ('prompt', models.TextField(max_length=10000)),
+            ],
+            options={
+                'ordering': ['rubric', 'order_num'],
+            },
+        ),
+        migrations.CreateModel(
+            name='CriterionOption',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
+                ('order_num', models.PositiveIntegerField()),
+                ('points', models.PositiveIntegerField()),
+                ('name', models.CharField(max_length=100)),
+                ('label', models.CharField(max_length=100, blank=True)),
+                ('explanation', models.TextField(max_length=10000, blank=True)),
+                ('criterion', models.ForeignKey(related_name='options', to='assessment.Criterion')),
+            ],
+            options={
+                'ordering': ['criterion', 'order_num'],
+            },
+        ),
+        migrations.CreateModel(
+            name='PeerWorkflow',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
+                ('student_id', models.CharField(max_length=40, db_index=True)),
+                ('item_id', models.CharField(max_length=128, db_index=True)),
+                ('course_id', models.CharField(max_length=40, db_index=True)),
+                ('submission_uuid', models.CharField(unique=True, max_length=128, db_index=True)),
+                ('created_at', models.DateTimeField(default=django.utils.timezone.now, db_index=True)),
+                ('completed_at', models.DateTimeField(null=True, db_index=True)),
+                ('grading_completed_at', models.DateTimeField(null=True, db_index=True)),
+                ('cancelled_at', models.DateTimeField(null=True, db_index=True)),
+            ],
+            options={
+                'ordering': ['created_at', 'id'],
+            },
+        ),
+        migrations.CreateModel(
+            name='PeerWorkflowItem',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
+                ('submission_uuid', models.CharField(max_length=128, db_index=True)),
+                ('started_at', models.DateTimeField(default=django.utils.timezone.now, db_index=True)),
+                ('scored', models.BooleanField(default=False)),
+                ('assessment', models.ForeignKey(to='assessment.Assessment', null=True)),
+                ('author', models.ForeignKey(related_name='graded_by', to='assessment.PeerWorkflow')),
+                ('scorer', models.ForeignKey(related_name='graded', to='assessment.PeerWorkflow')),
+            ],
+            options={
+                'ordering': ['started_at', 'id'],
+            },
+        ),
+        migrations.CreateModel(
+            name='Rubric',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
+                ('content_hash', models.CharField(unique=True, max_length=40, db_index=True)),
+                ('structure_hash', models.CharField(max_length=40, db_index=True)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='StudentTrainingWorkflow',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
+                ('submission_uuid', models.CharField(unique=True, max_length=128, db_index=True)),
+                ('student_id', models.CharField(max_length=40, db_index=True)),
+                ('item_id', models.CharField(max_length=128, db_index=True)),
+                ('course_id', models.CharField(max_length=40, db_index=True)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='StudentTrainingWorkflowItem',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
+                ('order_num', models.PositiveIntegerField()),
+                ('started_at', models.DateTimeField(auto_now_add=True)),
+                ('completed_at', models.DateTimeField(default=None, null=True)),
+            ],
+            options={
+                'ordering': ['workflow', 'order_num'],
+            },
+        ),
+        migrations.CreateModel(
+            name='TrainingExample',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
+                ('raw_answer', models.TextField(blank=True)),
+                ('content_hash', models.CharField(unique=True, max_length=40, db_index=True)),
+                ('options_selected', models.ManyToManyField(to='assessment.CriterionOption')),
+                ('rubric', models.ForeignKey(to='assessment.Rubric')),
+            ],
+        ),
+        migrations.AddField(
+            model_name='studenttrainingworkflowitem',
+            name='training_example',
+            field=models.ForeignKey(to='assessment.TrainingExample'),
+        ),
+        migrations.AddField(
+            model_name='studenttrainingworkflowitem',
+            name='workflow',
+            field=models.ForeignKey(related_name='items', to='assessment.StudentTrainingWorkflow'),
+        ),
+        migrations.AddField(
+            model_name='criterion',
+            name='rubric',
+            field=models.ForeignKey(related_name='criteria', to='assessment.Rubric'),
+        ),
+        migrations.AddField(
+            model_name='assessmentpart',
+            name='criterion',
+            field=models.ForeignKey(related_name='+', to='assessment.Criterion'),
+        ),
+        migrations.AddField(
+            model_name='assessmentpart',
+            name='option',
+            field=models.ForeignKey(related_name='+', to='assessment.CriterionOption', null=True),
+        ),
+        migrations.AddField(
+            model_name='assessmentfeedback',
+            name='options',
+            field=models.ManyToManyField(default=None, related_name='assessment_feedback', to='assessment.AssessmentFeedbackOption'),
+        ),
+        migrations.AddField(
+            model_name='assessment',
+            name='rubric',
+            field=models.ForeignKey(to='assessment.Rubric'),
+        ),
+        migrations.AddField(
+            model_name='aitrainingworkflow',
+            name='training_examples',
+            field=models.ManyToManyField(related_name='+', to='assessment.TrainingExample'),
+        ),
+        migrations.AddField(
+            model_name='aigradingworkflow',
+            name='assessment',
+            field=models.ForeignKey(related_name='+', default=None, to='assessment.Assessment', null=True),
+        ),
+        migrations.AddField(
+            model_name='aigradingworkflow',
+            name='classifier_set',
+            field=models.ForeignKey(related_name='+', default=None, to='assessment.AIClassifierSet', null=True),
+        ),
+        migrations.AddField(
+            model_name='aigradingworkflow',
+            name='rubric',
+            field=models.ForeignKey(related_name='+', to='assessment.Rubric'),
+        ),
+        migrations.AddField(
+            model_name='aiclassifierset',
+            name='rubric',
+            field=models.ForeignKey(related_name='+', to='assessment.Rubric'),
+        ),
+        migrations.AddField(
+            model_name='aiclassifier',
+            name='classifier_set',
+            field=models.ForeignKey(related_name='classifiers', to='assessment.AIClassifierSet'),
+        ),
+        migrations.AddField(
+            model_name='aiclassifier',
+            name='criterion',
+            field=models.ForeignKey(related_name='+', to='assessment.Criterion'),
+        ),
+        migrations.AlterUniqueTogether(
+            name='studenttrainingworkflowitem',
+            unique_together=set([('workflow', 'order_num')]),
+        ),
+    ]