############################################################################## # # Copyright (c) 2009 Nexedi SA and Contributors. All Rights Reserved. # Fabien Morin <fabien@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. # ############################################################################## from Products.ERP5Type.Constraint import Constraint translateString = lambda msg, **kw: msg # just to extract messages _MARKER = [] class TradeModelLineCellConsistency(Constraint): """ This constraint checks if the Trade Model Line should contain cells (if variation categories are defined on it) """ _message_id_list = [ 'message_cell_inexistance',] message_cell_inexistance = translateString( 'Missing cells on line "${line}"') def checkConsistency(self, document, fixit=0): """ Implement here the consistency checker """ error_list = [] base_id = self.constraint_definition['base_id'] for cell_coordinates in document.getCellKeyList(base_id=base_id): if document.getCell(base_id=base_id, *cell_coordinates) is None: error_list.append(self._generateError(document, self._getMessage('message_cell_inexistance'), mapping=dict(line=document.getTitle()))) return error_list return error_list