# -*- coding: utf-8 -*- ############################################################################## # # OpenERP, Open Source Management Solution # Copyright (C) 2004-2010 Tiny SPRL (). # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU Affero General Public License as # published by the Free Software Foundation, either version 3 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 Affero General Public License for more details. # # You should have received a copy of the GNU Affero General Public License # along with this program. If not, see . # ############################################################################## from datetime import datetime from dateutil.relativedelta import relativedelta from openerp.osv import osv, fields from openerp.tools.translate import _ from openerp.tools import DEFAULT_SERVER_DATETIME_FORMAT from openerp import SUPERUSER_ID class procurement_rule(osv.osv): _inherit = 'procurement.rule' def _get_action(self, cr, uid, context=None): return [('manufacture', _('Manufacture'))] + super(procurement_rule, self)._get_action(cr, uid, context=context) class procurement_order(osv.osv): _inherit = 'procurement.order' _columns = { 'bom_id': fields.many2one('mrp.bom', 'BoM', ondelete='cascade', select=True), 'property_ids': fields.many2many('mrp.property', 'procurement_property_rel', 'procurement_id','property_id', 'Properties'), 'production_id': fields.many2one('mrp.production', 'Manufacturing Order'), } def propagate_cancel(self, cr, uid, procurement, context=None): if procurement.rule_id.action == 'manufacture' and procurement.production_id: self.pool.get('mrp.production').action_cancel(cr, uid, [procurement.production_id.id], context=context) return super(procurement_order, self).propagate_cancel(cr, uid, procurement, context=context) def _run(self, cr, uid, procurement, context=None): if procurement.rule_id and procurement.rule_id.action == 'manufacture': #make a manufacturing order for the procurement return self.make_mo(cr, uid, [procurement.id], context=context)[procurement.id] return super(procurement_order, self)._run(cr, uid, procurement, context=context) def _check(self, cr, uid, procurement, context=None): if procurement.production_id and procurement.production_id.state == 'done': # TOCHECK: no better method? return True return super(procurement_order, self)._check(cr, uid, procurement, context=context) def check_bom_exists(self, cr, uid, ids, context=None): """ Finds the bill of material for the product from procurement order. @return: True or False """ for procurement in self.browse(cr, uid, ids, context=context): properties = [x.id for x in procurement.property_ids] bom_id = self.pool.get('mrp.bom')._bom_find(cr, uid, product_id=procurement.product_id.id, properties=properties, context=context) if not bom_id: return False return True def _get_date_planned(self, cr, uid, procurement, context=None): format_date_planned = datetime.strptime(procurement.date_planned, DEFAULT_SERVER_DATETIME_FORMAT) date_planned = format_date_planned - relativedelta(days=procurement.product_id.produce_delay or 0.0) date_planned = date_planned - relativedelta(days=procurement.company_id.manufacturing_lead) return date_planned def _prepare_mo_vals(self, cr, uid, procurement, context=None): res_id = procurement.move_dest_id and procurement.move_dest_id.id or False newdate = self._get_date_planned(cr, uid, procurement, context=context) bom_obj = self.pool.get('mrp.bom') if procurement.bom_id: bom_id = procurement.bom_id.id routing_id = procurement.bom_id.routing_id.id else: properties = [x.id for x in procurement.property_ids] bom_id = bom_obj._bom_find(cr, uid, product_id=procurement.product_id.id, properties=properties, context=dict(context, company_id=procurement.company_id.id)) bom = bom_obj.browse(cr, uid, bom_id, context=context) routing_id = bom.routing_id.id return { 'origin': procurement.origin, 'product_id': procurement.product_id.id, 'product_qty': procurement.product_qty, 'product_uom': procurement.product_uom.id, 'product_uos_qty': procurement.product_uos and procurement.product_uos_qty or False, 'product_uos': procurement.product_uos and procurement.product_uos.id or False, 'location_src_id': procurement.location_id.id, 'location_dest_id': procurement.location_id.id, 'bom_id': bom_id, 'routing_id': routing_id, 'date_planned': newdate.strftime('%Y-%m-%d %H:%M:%S'), 'move_prod_id': res_id, 'company_id': procurement.company_id.id, } def make_mo(self, cr, uid, ids, context=None): """ Make Manufacturing(production) order from procurement @return: New created Production Orders procurement wise """ res = {} production_obj = self.pool.get('mrp.production') procurement_obj = self.pool.get('procurement.order') for procurement in procurement_obj.browse(cr, uid, ids, context=context): if self.check_bom_exists(cr, uid, [procurement.id], context=context): #create the MO as SUPERUSER because the current user may not have the rights to do it (mto product launched by a sale for example) vals = self._prepare_mo_vals(cr, uid, procurement, context=context) produce_id = production_obj.create(cr, SUPERUSER_ID, vals, context=dict(context, force_company=procurement.company_id.id)) res[procurement.id] = produce_id self.write(cr, uid, [procurement.id], {'production_id': produce_id}) self.production_order_create_note(cr, uid, procurement, context=context) production_obj.action_compute(cr, uid, [produce_id], properties=[x.id for x in procurement.property_ids]) production_obj.signal_workflow(cr, uid, [produce_id], 'button_confirm') else: res[procurement.id] = False self.message_post(cr, uid, [procurement.id], body=_("No BoM exists for this product!"), context=context) return res def production_order_create_note(self, cr, uid, procurement, context=None): body = _("Manufacturing Order %s created.") % (procurement.production_id.name,) self.message_post(cr, uid, [procurement.id], body=body, context=context) # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: