MA-612 Mobile Push Notification Studio Django admin setting

cms/djangoapps/contentstore/admin.py

@@ -5,6 +5,7 @@ Admin site bindings for contentstore
 from django.contrib import admin
 
 from config_models.admin import ConfigurationModelAdmin
-from contentstore.models import VideoUploadConfig
+from contentstore.models import VideoUploadConfig, PushNotificationConfig
 
 admin.site.register(VideoUploadConfig, ConfigurationModelAdmin)
+admin.site.register(PushNotificationConfig, ConfigurationModelAdmin)

cms/djangoapps/contentstore/migrations/0003_auto__add_pushnotificationconfig.py

+# -*- coding: utf-8 -*-
+from south.utils import datetime_utils as 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 'PushNotificationConfig'
+        db.create_table('contentstore_pushnotificationconfig', (
+            ('id', self.gf('django.db.models.fields.AutoField')(primary_key=True)),
+            ('change_date', self.gf('django.db.models.fields.DateTimeField')(auto_now_add=True, blank=True)),
+            ('changed_by', self.gf('django.db.models.fields.related.ForeignKey')(to=orm['auth.User'], null=True, on_delete=models.PROTECT)),
+            ('enabled', self.gf('django.db.models.fields.BooleanField')(default=False)),
+        ))
+        db.send_create_signal('contentstore', ['PushNotificationConfig'])
+
+
+    def backwards(self, orm):
+        # Deleting model 'PushNotificationConfig'
+        db.delete_table('contentstore_pushnotificationconfig')
+
+
+    models = {
+        'auth.group': {
+            'Meta': {'object_name': 'Group'},
+            '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': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'})
+        },
+        'auth.permission': {
+            'Meta': {'ordering': "('content_type__app_label', 'content_type__model', 'codename')", 'unique_together': "(('content_type', 'codename'),)", 'object_name': 'Permission'},
+            'codename': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['contenttypes.ContentType']"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '50'})
+        },
+        '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': "orm['auth.Group']", 'symmetrical': 'False', 'blank': 'True'}),
+            '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': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'}),
+            'username': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '30'})
+        },
+        'contentstore.pushnotificationconfig': {
+            'Meta': {'object_name': 'PushNotificationConfig'},
+            'change_date': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+            'changed_by': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']", 'null': 'True', 'on_delete': 'models.PROTECT'}),
+            'enabled': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'})
+        },
+        'contentstore.videouploadconfig': {
+            'Meta': {'object_name': 'VideoUploadConfig'},
+            'change_date': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+            'changed_by': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']", 'null': 'True', 'on_delete': 'models.PROTECT'}),
+            'enabled': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'profile_whitelist': ('django.db.models.fields.TextField', [], {'blank': 'True'})
+        },
+        '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'}),
+            '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'})
+        }
+    }
+
+    complete_apps = ['contentstore']
\ No newline at end of file

cms/djangoapps/contentstore/models.py

@@ -19,3 +19,7 @@ class VideoUploadConfig(ConfigurationModel):
     def get_profile_whitelist(cls):
         """Get the list of profiles to include in the encoding download"""
         return [profile for profile in cls.current().profile_whitelist.split(",") if profile]
+
+
+class PushNotificationConfig(ConfigurationModel):
+    """Configuration for mobile push notifications."""

cms/djangoapps/contentstore/tests/tests.py

@@ -6,12 +6,14 @@ import mock
 import unittest
 from ddt import ddt, data, unpack
 
+from django.test import TestCase
 from django.test.utils import override_settings
 from django.core.cache import cache
 from django.conf import settings
 from django.contrib.auth.models import User
 from django.core.urlresolvers import reverse
 
+from contentstore.models import PushNotificationConfig
 from contentstore.tests.utils import parse_json, user, registration, AjaxEnabledTestClient
 from xmodule.modulestore.tests.django_utils import ModuleStoreTestCase
 from contentstore.tests.test_course_settings import CourseTestCase
@@ -349,3 +351,15 @@ class CourseKeyVerificationTestCase(CourseTestCase):
         )
         resp = self.client.get_html(url)
         self.assertEqual(resp.status_code, status_code)
+
+
+class PushNotificationConfigTestCase(TestCase):
+    """
+    Tests PushNotificationConfig.
+    """
+    def test_notifications_defaults(self):
+        self.assertFalse(PushNotificationConfig.is_enabled())
+
+    def test_notifications_enabled(self):
+        PushNotificationConfig(enabled=True).save()
+        self.assertTrue(PushNotificationConfig.is_enabled())

common/djangoapps/config_models/models.py

@@ -60,3 +60,8 @@ class ConfigurationModel(models.Model):
 
         cache.set(cls.cache_key_name(), current, cls.cache_timeout)
         return current
+
+    @classmethod
+    def is_enabled(cls):
+        """Returns True if this feature is configured as enabled, else False."""
+        return cls.current().enabled