old_contents: # -*- coding: utf-8 -*-
  #
  #
  #    Author: Yannick Vaucher
  #    Copyright 2014 Camptocamp SA
  #
  #    This program is free software: you can redistribute it and/or modify
  #    it under the terms of the GNU Affero General Public License as
  #    published by the Free Software Foundation, either version 3 of the
  #    License, or (at your option) any later version.
  #
  #    This program is distributed in the hope that it will be useful,
  #    but WITHOUT ANY WARRANTY; without even the implied warranty of
  #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  #    GNU Affero General Public License for more details.
  #
  #    You should have received a copy of the GNU Affero General Public License
  #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  #
  #
  from openerp import models, api, exceptions, _
  
  
  class LogisticsRequisitionSource(models.Model):
      _inherit = 'logistic.requisition.source'
  
      @api.onchange('procurement_method')
      def onchange_source_type_warning(self):
          if self.requisition_id.requisition_type == 'donor_stock':
              if self.procurement_method not in ('wh_dispatch', 'other'):
                  raise exceptions.Warning(
                      _("Only 'Warehouse Dispatch' and 'Other' sourcing methods can "
                      "be used with Dispatch Donor Stock logistics requisition"))
              owner = self.requisition_id.partner_id.commercial_partner_id
              self.stock_owner_id = owner.id
  
new_contents: # -*- coding: utf-8 -*-
  #
  #
  #    Author: Yannick Vaucher
  #    Copyright 2014 Camptocamp SA
  #
  #    This program is free software: you can redistribute it and/or modify
  #    it under the terms of the GNU Affero General Public License as
  #    published by the Free Software Foundation, either version 3 of the
  #    License, or (at your option) any later version.
  #
  #    This program is distributed in the hope that it will be useful,
  #    but WITHOUT ANY WARRANTY; without even the implied warranty of
  #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  #    GNU Affero General Public License for more details.
  #
  #    You should have received a copy of the GNU Affero General Public License
  #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  #
  #
  from openerp import models, api, exceptions, _
  
  
  class LogisticsRequisitionSource(models.Model):
      _inherit = 'logistic.requisition.source'
  
      @api.onchange('procurement_method')
      def onchange_source_type_warning(self):
          if self.requisition_id.requisition_type == 'donor_stock':
              if self.procurement_method not in ('wh_dispatch', 'other'):
                  raise exceptions.Warning(_(
                      "Only 'Warehouse Dispatch' and 'Other' sourcing methods "
                      "can be used with Dispatch Donor Stock logistics "
                      "requisition"))
              owner = self.requisition_id.partner_id.commercial_partner_id
              self.stock_owner_id = owner.id
  
subject: cut long line