242 

   242 

   243     def create(self, data):

   243     def create(self, data):

   244         return Group()

   244         return Group()

   245 

   245 

   246     def update_content(self, group, data):

   246     def update_content(self, group, data):

   247         group.group_id = data.get('group_id')

   248         group.group_id = data.get('group_id')

   248         group.title = data.get('title')

   249         group.title = data.get('title')

   249         group.description = data.get('description')

   250         group.description = data.get('description')

   250         group.principals = data.get('principals')

   251         group.principals = data.get('principals')

   251 

   252