Commit 4fa82fd6 authored by Jean-Paul Smets's avatar Jean-Paul Smets

initial upload

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@424 20353a03-c40f-0410-a6d1-a30d3c3de9de
parent d346fede
##############################################################################
#
# 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 registerTargetSolver
from CopyToTarget import CopyToTarget
class ProfitAndLoss(CopyToTarget):
"""
Profit and Loss target rule.
Many 'deliverable movements' are created in the Simulation and
either source or destination is set to a ProfitAndLoss, depending
on the parent applied rule.
"""
def solve(self, movement, new_target):
"""
Movement difference as a profit (ie. a quantity coming from nowhere)
Accumulate into delivered movement
"""
target_quantity = movement.getTargetQuantity()
new_target_quantity = new_target.target_quantity
if target_quantity != new_target_quantity:
previous_profit_quantity = movement.getProfitQuantity()
movement.setProfitQuantity(new_target_quantity - target_quantity)
new_profit_quantity = movement.getProfitQuantity()
delivery_value = movement.getDeliveryValue()
if delivery_value is not None:
delivery_value.setProfitQuantity(delivery_value.getProfitQuantity() + new_profit_quantity - previous_profit_quantity)
CopyToTarget.solve(self, movement, new_target)
registerTargetSolver(ProfitAndLoss)
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