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