app/soc/modules/ghop/models/work_submission.py

   1 #!/usr/bin/python2.5
   2 #
   3 # Copyright 2009 the Melange authors.
   4 #
   5 # Licensed under the Apache License, Version 2.0 (the "License");
   6 # you may not use this file except in compliance with the License.
   7 # You may obtain a copy of the License at
   8 #
   9 #   http://www.apache.org/licenses/LICENSE-2.0
  10 #
  11 # Unless required by applicable law or agreed to in writing, software
  12 # distributed under the License is distributed on an "AS IS" BASIS,
  13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14 # See the License for the specific language governing permissions and
  15 # limitations under the License.
  16
  17 """This module contains the GHOP WorkSubmission Model.
  18 """
  19
  20 __authors__ = [
  21   '"Madhusudan.C.S" <madhusudancs@gmail.com>',
  22   '"Lennard de Rijk" <ljvderijk@gmail.com>',
  23 ]
  24
  25
  26 from google.appengine.ext import db
  27
  28 from django.utils.translation import ugettext
  29
  30 import soc.models.linkable
  31 import soc.models.user
  32
  33 from soc.modules.ghop.models import program as ghop_program_model
  34 from soc.modules.ghop.models import task as task_model
  35
  36
  37 class GHOPWorkSubmission(soc.models.linkable.Linkable):
  38   """Model for work submissions for a task by students.
  39
  40   Scope will be set to the Organization to which this work has been submitted.
  41   """
  42
  43   #: Task to which this work was submitted
  44   task = db.ReferenceProperty(reference_class=task_model.GHOPTask,
  45                               required=True,
  46                               collection_name='work_submissions')
  47
  48   #: User who submitted this work
  49   user = db.ReferenceProperty(reference_class=soc.models.user.User,
  50                               required=True,
  51                               collection_name='work_submissions')
  52
  53   #: Program to which this work belongs to
  54   program = db.ReferenceProperty(
  55       reference_class=ghop_program_model.GHOPProgram,
  56       required=True, collection_name='work_submissions')
  57
  58   #: Property allowing you to store information about your work
  59   information = db.TextProperty(
  60       required=True, verbose_name=ugettext('Info'))
  61   information.help_text = ugettext(
  62       'Information about the work you submit for this task')
  63
  64   #: Property containing an URL to this work or more information about it
  65   url_to_work = db.LinkProperty(
  66       required=False, verbose_name=ugettext('URL to your Work'))
  67   url_to_work.help_text = ugettext(
  68       'URL to a resource containing your work or more information about it')
  69
  70   #: Property containing the date when the work was submitted
  71   submitted_on = db.DateTimeProperty(required=True, auto_now_add=True,
  72                                      verbose_name=ugettext('Submitted on'))