186 lines
8.7 KiB
Python
186 lines
8.7 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 openerp.osv import fields,osv
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from openerp.tools.translate import _
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import openerp.addons.decimal_precision as dp
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# Overloaded stock_picking to manage carriers :
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class stock_picking(osv.osv):
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_inherit = 'stock.picking'
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def _cal_weight(self, cr, uid, ids, name, args, context=None):
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res = {}
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for picking in self.browse(cr, uid, ids, context=context):
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total_weight = total_weight_net = 0.00
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for move in picking.move_lines:
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total_weight += move.weight
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total_weight_net += move.weight_net
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res[picking.id] = {
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'weight': total_weight,
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'weight_net': total_weight_net,
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}
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return res
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def _get_picking_line(self, cr, uid, ids, context=None):
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result = {}
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for line in self.pool.get('stock.move').browse(cr, uid, ids, context=context):
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result[line.picking_id.id] = True
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return result.keys()
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_columns = {
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'carrier_id':fields.many2one("delivery.carrier","Carrier"),
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'volume': fields.float('Volume'),
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'weight': fields.function(_cal_weight, type='float', string='Weight', digits_compute= dp.get_precision('Stock Weight'), multi='_cal_weight',
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store={
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'stock.picking': (lambda self, cr, uid, ids, c={}: ids, ['move_lines'], 20),
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'stock.move': (_get_picking_line, ['product_id','product_qty','product_uom','product_uos_qty'], 20),
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}),
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'weight_net': fields.function(_cal_weight, type='float', string='Net Weight', digits_compute= dp.get_precision('Stock Weight'), multi='_cal_weight',
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store={
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'stock.picking': (lambda self, cr, uid, ids, c={}: ids, ['move_lines'], 20),
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'stock.move': (_get_picking_line, ['product_id','product_qty','product_uom','product_uos_qty'], 20),
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}),
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'carrier_tracking_ref': fields.char('Carrier Tracking Ref'),
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'number_of_packages': fields.integer('Number of Packages'),
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'weight_uom_id': fields.many2one('product.uom', 'Unit of Measure', required=True,readonly="1",help="Unit of measurement for Weight",),
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}
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def _prepare_shipping_invoice_line(self, cr, uid, picking, invoice, context=None):
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"""Prepare the invoice line to add to the shipping costs to the shipping's
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invoice.
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:param browse_record picking: the stock picking being invoiced
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:param browse_record invoice: the stock picking's invoice
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:return: dict containing the values to create the invoice line,
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or None to create nothing
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"""
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carrier_obj = self.pool.get('delivery.carrier')
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grid_obj = self.pool.get('delivery.grid')
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if not picking.carrier_id or \
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any(inv_line.product_id.id == picking.carrier_id.product_id.id
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for inv_line in invoice.invoice_line):
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return None
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grid_id = carrier_obj.grid_get(cr, uid, [picking.carrier_id.id],
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picking.partner_id.id, context=context)
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if not grid_id:
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raise osv.except_osv(_('Warning!'),
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_('The carrier %s (id: %d) has no delivery grid!') \
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% (picking.carrier_id.name,
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picking.carrier_id.id))
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price = grid_obj.get_price_from_picking(cr, uid, grid_id,
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invoice.amount_untaxed, picking.weight, picking.volume,
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context=context)
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account_id = picking.carrier_id.product_id.property_account_income.id
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if not account_id:
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account_id = picking.carrier_id.product_id.categ_id\
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.property_account_income_categ.id
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taxes = picking.carrier_id.product_id.taxes_id
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partner = picking.partner_id or False
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if partner:
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account_id = self.pool.get('account.fiscal.position').map_account(cr, uid, partner.property_account_position, account_id)
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taxes_ids = self.pool.get('account.fiscal.position').map_tax(cr, uid, partner.property_account_position, taxes)
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else:
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taxes_ids = [x.id for x in taxes]
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return {
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'name': picking.carrier_id.name,
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'invoice_id': invoice.id,
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'uos_id': picking.carrier_id.product_id.uos_id.id,
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'product_id': picking.carrier_id.product_id.id,
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'account_id': account_id,
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'price_unit': price,
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'quantity': 1,
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'invoice_line_tax_id': [(6, 0, taxes_ids)],
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}
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def _create_invoice_from_picking(self, cr, uid, picking, vals, context=None):
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invoice_line_obj = self.pool.get('account.invoice.line')
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invoice_id = super(stock_picking, self)._create_invoice_from_picking(cr, uid, picking, vals, context=context)
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invoice = self.browse(cr, uid, invoice_id, context=context)
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invoice_line = self._prepare_shipping_invoice_line(cr, uid, picking, invoice, context=context)
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if invoice_line:
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invoice_line_obj.create(cr, uid, invoice_line)
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return invoice_id
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def _get_default_uom(self, cr, uid, context=None):
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uom_categ_id = self.pool.get('ir.model.data').xmlid_to_res_id(cr, uid, 'product.product_uom_categ_kgm')
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return self.pool.get('product.uom').search(cr, uid, [('category_id', '=', uom_categ_id), ('factor', '=', 1)])[0]
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_defaults = {
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'weight_uom_id': lambda self, cr, uid, c: self._get_default_uom(cr, uid, c),
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}
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class stock_move(osv.osv):
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_inherit = 'stock.move'
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def _cal_move_weight(self, cr, uid, ids, name, args, context=None):
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res = {}
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uom_obj = self.pool.get('product.uom')
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for move in self.browse(cr, uid, ids, context=context):
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weight = weight_net = 0.00
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if move.product_id.weight > 0.00:
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converted_qty = move.product_qty
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if move.product_uom.id <> move.product_id.uom_id.id:
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converted_qty = uom_obj._compute_qty(cr, uid, move.product_uom.id, move.product_qty, move.product_id.uom_id.id)
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weight = (converted_qty * move.product_id.weight)
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if move.product_id.weight_net > 0.00:
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weight_net = (converted_qty * move.product_id.weight_net)
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res[move.id] = {
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'weight': weight,
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'weight_net': weight_net,
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}
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return res
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_columns = {
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'weight': fields.function(_cal_move_weight, type='float', string='Weight', digits_compute= dp.get_precision('Stock Weight'), multi='_cal_move_weight',
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store={
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'stock.move': (lambda self, cr, uid, ids, c=None: ids, ['product_id', 'product_qty', 'product_uom'], 20),
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}),
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'weight_net': fields.function(_cal_move_weight, type='float', string='Net weight', digits_compute= dp.get_precision('Stock Weight'), multi='_cal_move_weight',
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store={
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'stock.move': (lambda self, cr, uid, ids, c=None: ids, ['product_id', 'product_qty', 'product_uom'], 20),
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}),
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'weight_uom_id': fields.many2one('product.uom', 'Unit of Measure', required=True,readonly="1",help="Unit of Measure (Unit of Measure) is the unit of measurement for Weight",),
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}
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def _get_default_uom(self, cr, uid, context=None):
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uom_categ_id = self.pool.get('ir.model.data').xmlid_to_res_id(cr, uid, 'product.product_uom_categ_kgm')
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return self.pool.get('product.uom').search(cr, uid, [('category_id', '=', uom_categ_id),('factor','=',1)])[0]
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_defaults = {
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'weight_uom_id': lambda self, cr, uid, c: self._get_default_uom(cr, uid, c),
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}
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# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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