From bc61acb1e196ed8a021bf2dd2d1021952b9e267c Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C5=81ukasz=20Nowak?= <luke@nexedi.com> Date: Mon, 27 Apr 2009 09:44:54 +0000 Subject: [PATCH] - trade model line to define trade models (taxes, discounts, commissions, etc) git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@26650 20353a03-c40f-0410-a6d1-a30d3c3de9de --- product/ERP5/Document/TradeModelLine.py | 145 +++++++++++++++++++ product/ERP5/PropertySheet/TradeModelLine.py | 39 +++++ 2 files changed, 184 insertions(+) create mode 100644 product/ERP5/Document/TradeModelLine.py create mode 100644 product/ERP5/PropertySheet/TradeModelLine.py diff --git a/product/ERP5/Document/TradeModelLine.py b/product/ERP5/Document/TradeModelLine.py new file mode 100644 index 0000000000..4c79c8e838 --- /dev/null +++ b/product/ERP5/Document/TradeModelLine.py @@ -0,0 +1,145 @@ +# -*- coding: utf8 -*- +############################################################################## +# +# Copyright (c) 2009 Nexedi SA and Contributors. All Rights Reserved. +# 艁ukasz Nowak <luke@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.Amount import Amount + +from Products.ERP5.AggregatedAmountList import AggregatedAmountList +import zope.interface + +class TradeModelLine(Amount): + """Trade Model Line + """ + meta_type = 'ERP5 Trade Model Line' + portal_type = 'Trade Model Line' + + # Declarative security + security = ClassSecurityInfo() + security.declareObjectProtected(Permissions.AccessContentsInformation) + + # Declarative interfaces + # Interface.IVariated - as soon as Interface.Variated will be zope3 + zope.interface.implements( + Interface.ITransformation + ) + + # Declarative properties + property_sheets = ( PropertySheet.Base + , PropertySheet.SimpleItem + , PropertySheet.Amount + , PropertySheet.Price + , PropertySheet.TradeModelLine + ) + + def getPrice(self): + return self._baseGetPrice() + + def updateAggregatedAmountList(self, context, **kw): + raise NotImplementedError('TODO') + + def getAggregatedAmountList(self, context, movement_list = None, + current_aggregated_amount_list = None, **kw): + + from Products.ERP5Type.Document import newTempMovement + + if current_aggregated_amount_list is None: + current_aggregated_amount_list = [] + + if movement_list is None: + movement_list = [] + + if len(movement_list) == 0: + if context.getPortalType() == 'Applied Rule': + movement_list = [context.getParentValue()] + else: + if callable(context.isMovement): + is_movement = context.isMovement() + else: + is_movement = context.isMovement + if is_movement: + # we need to create aggreageted amount on context itself + movement_list = [context] + else: + # we need to create aggregated amount on context's movements + # do not use resources, which use category use + # XXX This is not so good - on Invoice with movements having such + # resource we shall treat those lines as applying or not? + # it would be nice to use: + # context.getMovementList(related_resource_use_uid = \ + # context.portal_preferences.getPreferredNormalUseUidList()) + # But getMovementList works with objectValues, do not support + # filtering. + movement_list = [] + for movement in context.getMovementList(): + movement_resource = movement.getResourceValue() + if movement_resource is not None: + if movement_resource.getUse() not in ['', None]: + continue + movement_list.append(movement) + aggregated_amount_list = AggregatedAmountList() + base_application_list = self.getBaseApplicationList() + + self_id = self.getParentValue().getId() + '_' + self.getId() + + tmp_movement = [q for q in current_aggregated_amount_list \ + if q.getProperty('resource') == self.getResource() ] + if len(tmp_movement) > 0: + tmp_movement = tmp_movement[0] + update = 1 + else: + update = 0 + tmp_movement = newTempMovement(self.getPortalObject(), self_id ) + tmp_movement.edit( + causality = self.getRelativeUrl(), + resource = self.getResource(), + base_application_list = base_application_list, + base_contribution_list = self.getBaseContributionList(), + price = self.getPrice(), + trade_phase_list = self.getTradePhaseList(), + ) + + modified = 0 + for movement in movement_list: + if set(base_application_list)\ + .intersection(set(movement.getBaseContributionList())): + quantity = tmp_movement.getQuantity(0.0) + modified = 1 + tmp_movement.edit( + quantity = quantity + movement.getTotalPrice() + ) + + if not update: + if modified: + aggregated_amount_list.append(tmp_movement) + + return aggregated_amount_list + diff --git a/product/ERP5/PropertySheet/TradeModelLine.py b/product/ERP5/PropertySheet/TradeModelLine.py new file mode 100644 index 0000000000..4e85bdb9a8 --- /dev/null +++ b/product/ERP5/PropertySheet/TradeModelLine.py @@ -0,0 +1,39 @@ +# -*- coding: utf8 -*- +############################################################################## +# +# Copyright (c) 2009 Nexedi SA and Contributors. All Rights Reserved. +# 艁ukasz Nowak <luke@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.CMFCore.Expression import Expression + +class TradeModelLine: + """ + Properties which allow to define a generic Delivery Builder. + """ + _properties = ( ) + _categories = ( + 'base_application', 'base_contribution', 'trade_phase', + ) -- 2.30.9