############################################################################## # # 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 CopyToTarget import CopyToTarget from zLOG import LOG class SplitQuantity(CopyToTarget): """ Split a simulation movement based on a resource quantity. """ def solve(self, simulation_movement): """ From simulation_movement, generate new_movement containing self.quantity resources, of start_date self.start_date and stop_date self.stop_date. movement.quantity is updated XXX incomplete docstring """ split_index = 0 new_id = "%s_split_%s" % (simulation_movement.getId(), split_index) while getattr(simulation_movement.aq_parent, new_id, None) is not None: split_index += 1 new_id = "%s_split_%s" % (simulation_movement.getId(), split_index) # Adopt different dates for defferred movements new_movement = simulation_movement.aq_parent.newContent( portal_type = "Simulation Movement", id = new_id, efficiency = simulation_movement.getEfficiency(), start_date = self.start_date, stop_date = self.stop_date, # XXX resource order = simulation_movement.getOrder(), deliverable = simulation_movement.isDeliverable(), quantity = self.quantity, source = simulation_movement.getSource(), destination = simulation_movement.getDestination(), source_section = simulation_movement.getSourceSection(), destination_section = simulation_movement.getDestinationSection(), activate_kw = self.activate_kw, **self.additional_parameters ) simulation_movement._v_activate_kw = self.activate_kw simulation_movement.edit ( quantity = (simulation_movement.getQuantity() - self.quantity) * simulation_movement.getDeliveryRatio() ) #XXX: vincent: I don't understand why it's multiplicated. return new_movement