app/soc/logic/models/request.py
author Lennard de Rijk <ljvderijk@gmail.com>
Wed, 21 Jan 2009 14:57:12 +0000
changeset 868 8d3c1ee6eba7
parent 818 ddd102e82107
child 928 df051fc9d7a1
permissions -rw-r--r--
onCreate for a Club now marks any application for the same club as completed and invites the admins. This is useful for when the club has been created without using the application. Patch by: Lennard de Rijk

#!/usr/bin/python2.5
#
# Copyright 2008 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.

"""Request (Model) query functions.
"""

__authors__ = [
  '"Sverre Rabbelier" <sverre@rabbelier.nl>',
  '"Lennard de Rijk" <ljvderijk@gmail.com>'
  ]

import soc.models.request

from soc.logic.helper import notifications
from soc.logic.models import base
from soc.logic.models import sponsor as sponsor_logic


class Logic(base.Logic):
  """Logic methods for the Request model.
  """

  def __init__(self, model=soc.models.request.Request,
               base_model=None, scope_logic=sponsor_logic):
    """Defines the name, key_name and model for this entity.
    """

    super(Logic, self).__init__(model, base_model=base_model,
                                scope_logic=scope_logic)

  def getKeyValues(self, entity):
    """See base.Logic.getKeyNameValues.
    """

    return [entity.scope.link_id, entity.role, entity.link_id]

  def getKeyValuesFromFields(self, fields):
    """See base.Logic.getKeyValuesFromFields.
    """

    return [fields['scope_path'], fields['role'], fields['link_id']]

  def getKeyFieldNames(self):
    """See base.Logic.getKeyFieldNames.
    """

    return ['scope_path', 'role', 'link_id']
  
  def _onCreate(self, entity):
    """Sends out a message notifying users about the new invite/request.
    """

    if entity.group_accepted:
      # this is an invite
      notifications.sendInviteNotification(entity)
    elif entity.user_accepted:
      # this is a request
      # TODO(Lennard) Create a new request message
      pass


logic = Logic()