############################################################################## # # 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 Globals import InitializeClass, PersistentMapping from AccessControl import ClassSecurityInfo from Products.ERP5Type import Permissions, PropertySheet, Constraint, interfaces from Products.ERP5.Document.DeliveryLine import DeliveryLine from Products.ERP5.Variated import Variated from zLOG import LOG class ContainerLine(DeliveryLine): """ A DeliveryLine object allows to implement lines in Deliveries (packing list, order, invoice, etc.) It may include a price (for insurance, for customs, for invoices, for orders) """ meta_type = 'ERP5 Container Line' portal_type = 'Container Line' # Declarative security security = ClassSecurityInfo() security.declareObjectProtected(Permissions.AccessContentsInformation) # Declarative interfaces __implements__ = ( interfaces.IVariated, ) # Declarative properties property_sheets = ( PropertySheet.Base , PropertySheet.XMLObject , PropertySheet.CategoryCore , PropertySheet.Amount , PropertySheet.Task , PropertySheet.Arrow , PropertySheet.Movement , PropertySheet.Price , PropertySheet.VariationRange , PropertySheet.ItemAggregation ) # Cell Related security.declareProtected( Permissions.ModifyPortalContent, 'newCellContent' ) def newCellContent(self, id, portal_type='Container Cell', **kw): """ This method can be overriden """ self.invokeFactory(type_name=portal_type, id=id) return self.get(id) security.declareProtected(Permissions.AccessContentsInformation, 'isAccountable') def isAccountable(self): """ Returns 1 if this needs to be accounted Only account movements which are not associated to a delivery Whenever delivery is there, delivery has priority """ # Never accountable return 0 security.declareProtected(Permissions.View, 'isDivergent') def isDivergent(self): """ Returns 1 if the target is not met according to the current information After and edit, the isOutOfTarget will be checked. If it is 1, a message is emitted emit targetUnreachable ! """ # Never divergent return 0 security.declareProtected(Permissions.AccessContentsInformation, 'getTotalQuantity') def getTotalQuantity(self): """ Returns the quantity if no cell or the total quantity if cells """ base_id = 'movement' if not self.hasCellContent(base_id=base_id): return self.getQuantity() else: # Use MySQL aggregate = self.ContainerLine_zGetTotal()[0] return aggregate.total_quantity or 0.0