############################################################################## # # Copyright (c) 2002 Nexedi SARL and Contributors. All Rights Reserved. # Jean-Paul Smets-Solanes <jp@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 Variation: """ Properties which allow to define a discrete Variation instance """ _properties = ( # Pricing properties { 'id' : 'source_additional_price', 'description' : 'A typical per unit price at which this resource can be sourced (bought)', 'type' : 'float', 'mode' : 'w' }, { 'id' : 'source_additional_price_validity', 'description' : 'Validity of the typical per unit price at which this resource can be sourced', 'type' : 'date', 'mode' : 'w' }, { 'id' : 'destination_additional_price', 'description' : 'A typical per unit price at which this resource can be supplied (sold)', 'type' : 'float', 'mode' : 'w' }, { 'id' : 'destination_additional_price_validity', 'description' : 'Validity of the typical per unit price at which this resource can be supplied', 'type' : 'date', 'mode' : 'w' }, { 'id' : 'additional_price', 'description' : 'A default per unit price used for internal price calculations', 'type' : 'float', 'mode' : 'w' }, # Physical properties { 'id' : 'additional_weight', 'description' : 'A typical per unit weight of the resource', 'type' : 'float', 'mode' : 'w' }, { 'id' : 'additional_volume', 'description' : 'A typical per unit volume of the resource', 'type' : 'float', 'mode' : 'w' }, )