############################################################################## # # Copyright (c) 2008 Nexedi SA and Contributors. All Rights Reserved. # Alexandre Boeglin <alex@nexedi.com> # # WARNING: This program as such is intended to be used by professional # programmers who take the whole responsability of assessing all potential # consequences resulting from its eventual inadequacies and bugs # End users who are looking for a ready-to-use solution with commercial # garantees and support are strongly adviced to contract a Free Software # Service Company # # This program is Free Software; you can redistribute it and/or # modify it under the terms of the GNU General Public License # as published by the Free Software Foundation; either version 2 # 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 General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # ############################################################################## class TradeOrder: """ Constraints that can be enforced on Trade Orders """ _properties = ( ) _categories = ( ) _constraints = ( { 'id' : 'source_section_category_existence', 'description' : 'Source section must be defined', 'type' : 'CategoryExistence', 'portal_type' : ('Person', 'Organisation'), 'source_section': 1, 'message': 'Supplier must be defined', }, { 'id' : 'destination_section_category_existence', 'description' : 'Destination section must be defined', 'type' : 'CategoryExistence', 'portal_type' : ('Person', 'Organisation'), 'destination_section': 1, 'message': 'Client must be defined', }, { 'id' : 'source_category_existence', 'description' : 'Source must be defined', 'type' : 'CategoryExistence', 'portal_type' : ('Person', 'Organisation'), 'source': 1, 'message': 'Sender or Provider must be defined', }, { 'id' : 'destination_category_existence', 'description' : 'Destination must be defined', 'type' : 'CategoryExistence', 'portal_type' : ('Person', 'Organisation'), 'destination': 1, 'message': 'Recipient or Beneficiary must be defined', }, { 'id' : 'total_quantity', 'description' : 'Total Quantity must not be 0', 'type' : 'TALESConstraint', 'expression' : 'python: object.getTotalQuantity() > 0', 'message_expression_false': 'Total Quantity must not be 0', }, { 'id' : 'start_date', 'description' : 'Start Date must be defined', 'type' : 'PropertyExistence', 'start_date' : 1, }, { 'id' : 'date_coherency', 'description' : 'Stop Date must be after Start Date', 'type' : 'TALESConstraint', 'expression' : 'python: object.getStopDate() >= object.getStartDate()', 'message_expression_false': 'Stop Date must be after Start Date', }, )