From: Aleksander Łukasz Date: Wed, 6 Nov 2013 09:19:40 +0000 (+0100) Subject: Assign exercises to a user via admin X-Git-Url: https://git.mdrn.pl/edumed.git/commitdiff_plain/720b406bad055e68e416812153ef45b471457107?hp=a2990772dfc18c810d16561ce4abbcaabc9f3637 Assign exercises to a user via admin --- diff --git a/wtem/admin.py b/wtem/admin.py new file mode 100644 index 0000000..0d7cd14 --- /dev/null +++ b/wtem/admin.py @@ -0,0 +1,4 @@ +from django.contrib import admin +from .models import Assignment + +admin.site.register(Assignment) \ No newline at end of file diff --git a/wtem/migrations/0003_auto__add_assignment.py b/wtem/migrations/0003_auto__add_assignment.py new file mode 100644 index 0000000..94e6509 --- /dev/null +++ b/wtem/migrations/0003_auto__add_assignment.py @@ -0,0 +1,97 @@ +# -*- coding: utf-8 -*- +import datetime +from south.db import db +from south.v2 import SchemaMigration +from django.db import models + + +class Migration(SchemaMigration): + + def forwards(self, orm): + # Adding model 'Assignment' + db.create_table(u'wtem_assignment', ( + (u'id', self.gf('django.db.models.fields.AutoField')(primary_key=True)), + ('user', self.gf('django.db.models.fields.related.ForeignKey')(to=orm['auth.User'])), + ('exercises', self.gf('jsonfield.fields.JSONField')(default={})), + )) + db.send_create_signal(u'wtem', ['Assignment']) + + + def backwards(self, orm): + # Deleting model 'Assignment' + db.delete_table(u'wtem_assignment') + + + models = { + u'auth.group': { + 'Meta': {'object_name': 'Group'}, + u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}), + 'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '80'}), + 'permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': u"orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'}) + }, + u'auth.permission': { + 'Meta': {'ordering': "(u'content_type__app_label', u'content_type__model', u'codename')", 'unique_together': "((u'content_type', u'codename'),)", 'object_name': 'Permission'}, + 'codename': ('django.db.models.fields.CharField', [], {'max_length': '100'}), + 'content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['contenttypes.ContentType']"}), + u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}), + 'name': ('django.db.models.fields.CharField', [], {'max_length': '50'}) + }, + u'auth.user': { + 'Meta': {'object_name': 'User'}, + 'date_joined': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}), + 'email': ('django.db.models.fields.EmailField', [], {'max_length': '75', 'blank': 'True'}), + 'first_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}), + 'groups': ('django.db.models.fields.related.ManyToManyField', [], {'to': u"orm['auth.Group']", 'symmetrical': 'False', 'blank': 'True'}), + u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}), + 'is_active': ('django.db.models.fields.BooleanField', [], {'default': 'True'}), + 'is_staff': ('django.db.models.fields.BooleanField', [], {'default': 'False'}), + 'is_superuser': ('django.db.models.fields.BooleanField', [], {'default': 'False'}), + 'last_login': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}), + 'last_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}), + 'password': ('django.db.models.fields.CharField', [], {'max_length': '128'}), + 'user_permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': u"orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'}), + 'username': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '30'}) + }, + u'contact.contact': { + 'Meta': {'ordering': "('-created_at',)", 'object_name': 'Contact'}, + 'body': ('jsonfield.fields.JSONField', [], {'default': '{}'}), + 'contact': ('django.db.models.fields.CharField', [], {'max_length': '128'}), + 'created_at': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}), + 'form_tag': ('django.db.models.fields.CharField', [], {'max_length': '32', 'db_index': 'True'}), + u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}), + 'ip': ('django.db.models.fields.IPAddressField', [], {'max_length': '15'}) + }, + u'contenttypes.contenttype': { + 'Meta': {'ordering': "('name',)", 'unique_together': "(('app_label', 'model'),)", 'object_name': 'ContentType', 'db_table': "'django_content_type'"}, + 'app_label': ('django.db.models.fields.CharField', [], {'max_length': '100'}), + u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}), + 'model': ('django.db.models.fields.CharField', [], {'max_length': '100'}), + 'name': ('django.db.models.fields.CharField', [], {'max_length': '100'}) + }, + u'wtem.assignment': { + 'Meta': {'object_name': 'Assignment'}, + 'exercises': ('jsonfield.fields.JSONField', [], {'default': '{}'}), + u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}), + 'user': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['auth.User']"}) + }, + u'wtem.attachment': { + 'Meta': {'object_name': 'Attachment'}, + 'file': ('django.db.models.fields.files.FileField', [], {'max_length': '100'}), + u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}), + 'name': ('django.db.models.fields.CharField', [], {'max_length': '100'}), + 'submission': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['wtem.Submission']"}) + }, + u'wtem.submission': { + 'Meta': {'object_name': 'Submission'}, + 'answers': ('django.db.models.fields.CharField', [], {'max_length': '65536', 'null': 'True', 'blank': 'True'}), + 'contact': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['contact.Contact']", 'null': 'True'}), + 'email': ('django.db.models.fields.EmailField', [], {'unique': 'True', 'max_length': '100'}), + 'first_name': ('django.db.models.fields.CharField', [], {'max_length': '100'}), + u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}), + 'key': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '30'}), + 'key_sent': ('django.db.models.fields.BooleanField', [], {'default': 'False'}), + 'last_name': ('django.db.models.fields.CharField', [], {'max_length': '100'}) + } + } + + complete_apps = ['wtem'] \ No newline at end of file diff --git a/wtem/models.py b/wtem/models.py index 75fa0ba..90492bf 100644 --- a/wtem/models.py +++ b/wtem/models.py @@ -2,6 +2,10 @@ import random import string from django.db import models +from django.contrib.auth.models import User +from django.core.exceptions import ValidationError +from django.utils.translation import ugettext as _ +from jsonfield import JSONField from contact.models import Contact @@ -41,4 +45,16 @@ class Submission(models.Model): class Attachment(models.Model): submission = models.ForeignKey(Submission) name = models.CharField(max_length=100) - file = models.FileField(upload_to = 'wtem/attachment') \ No newline at end of file + file = models.FileField(upload_to = 'wtem/attachment') + + +class Assignment(models.Model): + user = models.ForeignKey(User) + exercises = JSONField() + + def clean(self): + if not isinstance(self.exercises, list): + raise ValidationError(_('Assigned exercises must be declared in a list format')) + for exercise in self.exercises: + if not isinstance(exercise, int) or exercise < 1: + raise ValidationError(_('Invalid exercise id: %s' % exercise))