############################################################################## # # Copyright (c) 2002, 2005 Nexedi SARL and Contributors. All Rights Reserved. # Jean-Paul Smets-Solanes <jp@nexedi.com> # Romain Courteaud <romain@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 AccessControl import ClassSecurityInfo from Products.ERP5Type import Permissions, PropertySheet, Constraint, Interface from Products.ERP5.Document.Rule import Rule from Products.ERP5.Document.DeliveryRule import DeliveryRule class TaxRule(DeliveryRule): """ """ # CMF Type Definition meta_type = 'ERP5 Tax Rule' portal_type = 'Tax Rule' # Declarative security security = ClassSecurityInfo() security.declareObjectProtected(Permissions.AccessContentsInformation) __implements__ = ( Interface.Predicate, Interface.Rule ) # Default Properties property_sheets = ( PropertySheet.Base , PropertySheet.XMLObject , PropertySheet.CategoryCore , PropertySheet.DublinCore , PropertySheet.Task ) security.declareProtected(Permissions.ModifyPortalContent, 'expand') def expand(self, applied_rule, force=0, **kw): """ """ movement_type = 'Simulation Movement' immutable_movement_list = [] parent_simulation_movement = applied_rule.getParentValue() order_movement = parent_simulation_movement.getDefaultOrderValue() order_movement_dict = {} for s_m in applied_rule.objectValues(): order_movement_dict.setdefault(s_m.getOrder(), []).append(s_m) order_movement_total_price = order_movement.getTotalPrice() parent_simulation_movement_total_price = \ parent_simulation_movement.getTotalPrice() # XXX round if order_movement_total_price != 0 and \ parent_simulation_movement_total_price != 0: ratio = parent_simulation_movement_total_price / \ order_movement_total_price for tax_movement in order_movement\ .DeliveryMovement_getCorrespondingTaxLineList(): existing_simulation_movement_list = order_movement_dict.get( tax_movement.getRelativeUrl(), []) property_dict = dict() for prop in ('price', 'base_application_list', 'price_currency', 'payment_mode', 'base_contribution_list', 'resource'): property_dict[prop] = tax_movement.getProperty(prop) property_dict['quantity'] = tax_movement.getQuantity() * ratio if not existing_simulation_movement_list: applied_rule.newContent( portal_type=movement_type, order_value=tax_movement, order_ratio=1, delivery_ratio=1, deliverable=1, **property_dict ) else: for existing_simulation_movement in \ existing_simulation_movement_list: if existing_simulation_movement.getDelivery() is None: existing_simulation_movement.edit(**property_dict) # Pass to base class Rule.expand(self, applied_rule, force=force, **kw)