old_contents: #!/usr/bin/env python2.5
  #
  # Copyright 2010 the Melange authors.
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #   http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  
  """This module contains the GCI specific StudentRanking Model.
  """
  
  __authors__ = [
    '"Daniel Hans" <daniel.m.hans@gmail.com>',
    '"Lennard de Rijk" <ljvderijk@gmail.com>',
  ]
  
  
  from google.appengine.ext import db
  
  import soc.models.base
  import soc.models.role
  
  from soc.modules.gci.models.program import GCIProgram
  
  
  class GCIStudentRanking(soc.models.base.ModelWithFieldAttributes):
    """GCI Student Ranking model.
    """
    #: Required reference to the program so we can query for all rankings
    #: in a single program at once.
    program = db.ReferenceProperty(reference_class=GCIProgram, required=False)
  
    #: total number of points that the student gathered up
    points = db.IntegerProperty(required=True,
       verbose_name=('Points'), default=0)
  
    #: student entity that the ranking refers to
    student = db.ReferenceProperty(reference_class=soc.models.role.Role,
                                   required=True)
  
    #: tasks that have been taken into account when calculating the score
    tasks = db.ListProperty(item_type=db.Key, default=[])
  
new_contents: #!/usr/bin/env python2.5
  #
  # Copyright 2010 the Melange authors.
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #   http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  
  """This module contains the GCI specific StudentRanking Model.
  """
  
  __authors__ = [
    '"Daniel Hans" <daniel.m.hans@gmail.com>',
    '"Lennard de Rijk" <ljvderijk@gmail.com>',
  ]
  
  
  from google.appengine.ext import db
  
  import soc.models.base
  import soc.models.role
  
  from soc.modules.gci.models.program import GCIProgram
  
  
  class GCIStudentRanking(soc.models.base.ModelWithFieldAttributes):
    """GCI Student Ranking model.
    """
    #: Required reference to the program so we can query for all rankings
    #: in a single program at once.
    program = db.ReferenceProperty(reference_class=GCIProgram, required=True)
  
    #: total number of points that the student gathered up
    points = db.IntegerProperty(required=True,
       verbose_name=('Points'), default=0)
  
    #: student entity that the ranking refers to
    student = db.ReferenceProperty(reference_class=soc.models.role.Role,
                                   required=True)
  
    #: tasks that have been taken into account when calculating the score
    tasks = db.ListProperty(item_type=db.Key, default=[])
  
subject: Revert "Make the program property required after the conversion."