############################################################################## # # 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. # ############################################################################## #from Products.ERP5.Tool.SimulationTool import registerDeliverySolver from DeliverySolver import DeliverySolver from zLOG import LOG class Distribute(DeliverySolver): """ Update new values equaly on Simulation Movements. """ def solveDelivery(self, delivery): for movement in delivery.getMovementList(): self.solve(movement) def solve(self, movement): """ Solve a delivery by reducing / increasing each simulation movement it relates to """ simulation_movement_list = movement.getDeliveryRelatedValueList() simulation_quantity = 0. for simulation_movement in simulation_movement_list: quantity = simulation_movement.getCorrectedQuantity() simulation_quantity += quantity if simulation_quantity != 0: for simulation_movement in simulation_movement_list: #simulation_movement.setDeliveryRatio(simulation_movement.getCorrectedQuantity() / simulation_quantity) simulation_movement.edit(delivery_ratio = simulation_movement.getCorrectedQuantity() / simulation_quantity) #simulation_movement.immediateReindexObject() else: if len(simulation_movement_list) > 0: delivery_ratio = 1./len(simulation_movement_list) for simulation_movement in simulation_movement_list: #simulation_movement.setDeliveryRatio(delivery_ratio) simulation_movement.edit(delivery_ratio = delivery_ratio) #movement.activate(after_path_and_method_id=([m.getPath() for m in simulation_movement_list], ['immediateReindexObject', 'recursiveImmediateReindexObject'])).edit() #registerDeliverySolver(Distribute)