#!/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.

"""Organization (Model) query functions.

"""

__authors__ = [

  '"Sverre Rabbelier" <sverre@rabbelier.nl>',

  '"Lennard de Rijk" <ljvderijk@gmail.com>',

  ]

from soc.logic.models import base

from soc.logic.models import group

from soc.logic.models import org_app as org_app_logic

from soc.logic.models import program as program_logic

from soc.logic.models import request as request_logic

from soc.logic.models.ranker_root import logic as ranker_root_logic

import soc.models.group

import soc.models.organization

class Logic(group.Logic):

  """Logic methods for the Organization model.

  """

  def __init__(self, model=soc.models.organization.Organization,

               base_model=soc.models.group.Group, scope_logic=program_logic):

    """Defines the name, key_name and model for this entity.

    """

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

                                scope_logic=scope_logic)

  # Restore base.Logic key field related methods

  getKeyValuesFromEntity = base.Logic.getKeyValuesFromEntity

  getKeyValuesFromFields = base.Logic.getKeyValuesFromFields

  getKeyFieldNames = base.Logic.getKeyFieldNames

  def _onCreate(self, entity):

    """Invites the group admin and backup admin and creates a RankerRoot entity.

    """

    from soc.models import student_proposal

    # create a new ranker

    ranker_root_logic.create(student_proposal.DEF_RANKER_NAME, entity,

        student_proposal.DEF_SCORE, 100)

    fields = {

        'link_id': entity.link_id,

        'scope_path': entity.scope_path

        }

    # Find their application

    application = org_app_logic.logic.getFromKeyFields(fields)

    if application:

      # only if there is an application send out the invites

      properties = {

          'scope': entity,

          'scope_path': entity.key().name(),

          'role': 'org_admin',

          'role_verbose': 'Organization Admin',

          'status': 'group_accepted',

          }

      for admin in [application.applicant, application.backup_admin]:

        if not admin:

          continue

        properties['link_id'] = admin.link_id

        key_name = request_logic.logic.getKeyNameFromFields(properties)

        request_logic.logic.updateOrCreateFromKeyName(properties, key_name)

      # set the application to completed

      fields = {'status': 'completed'}

      org_app_logic.logic.updateEntityProperties(application, fields)

    super(Logic, self)._onCreate(entity)

logic = Logic()