137 lines
7.2 KiB
Python
137 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-TODAY OpenERP SA (<http://openerp.com>).
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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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import time
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from osv import fields, osv
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from tools.misc import DEFAULT_SERVER_DATETIME_FORMAT
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class stock_partial_picking_line(osv.TransientModel):
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_name = "stock.partial.picking.line"
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_rec_name = 'product_id'
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_columns = {
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'product_id' : fields.many2one('product.product', string="Product", required=True, ondelete='CASCADE'),
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'quantity' : fields.float("Quantity", required=True),
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'product_uom': fields.many2one('product.uom', 'Unit of Measure', required=True, ondelete='CASCADE'),
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'prodlot_id' : fields.many2one('stock.production.lot', 'Production Lot', ondelete='CASCADE'),
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'location_id': fields.many2one('stock.location', 'Location', required=True, ondelete='CASCADE'),
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'location_dest_id': fields.many2one('stock.location', 'Dest. Location', required=True, ondelete='CASCADE'),
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'move_id' : fields.many2one('stock.move', "Move", ondelete='CASCADE'),
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'wizard_id' : fields.many2one('stock.partial.picking', string="Wizard", ondelete='CASCADE'),
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'update_cost': fields.boolean('Need cost update'),
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'cost' : fields.float("Cost", help="Unit Cost for this product line"),
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'currency' : fields.many2one('res.currency', string="Currency", help="Currency in which Unit cost is expressed", ondelete='CASCADE'),
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}
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class stock_partial_picking(osv.osv_memory):
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_name = "stock.partial.picking"
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_description = "Partial Picking Processing Wizard"
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_columns = {
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'date': fields.datetime('Date', required=True),
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'move_ids' : fields.one2many('stock.partial.picking.line', 'wizard_id', 'Product Moves'),
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'picking_id': fields.many2one('stock.picking', 'Picking', required=True, ondelete='CASCADE'),
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}
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def default_get(self, cr, uid, fields, context=None):
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if context is None: context = {}
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res = super(stock_partial_picking, self).default_get(cr, uid, fields, context=context)
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picking_ids = context.get('active_ids', [])
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if not picking_ids or (not context.get('active_model') == 'stock.picking') \
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or len(picking_ids) != 1:
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# Partial Picking Processing may only be done for one picking at a time
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return res
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picking_id, = picking_ids
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if 'picking_id' in fields:
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res.update(picking_id=picking_id)
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if 'move_ids' in fields:
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picking = self.pool.get('stock.picking').browse(cr, uid, picking_id, context=context)
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moves = [self._partial_move_for(cr, uid, m) for m in picking.move_lines if m.state not in ('done','cancel')]
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res.update(move_ids=moves)
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if 'date' in fields:
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res.update(date=time.strftime(DEFAULT_SERVER_DATETIME_FORMAT))
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return res
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def _product_cost_for_average_update(self, cr, uid, move):
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"""Returns product cost and currency ID for the given move, suited for re-computing
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the average product cost.
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:return: map of the form::
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{'cost': 123.34,
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'currency': 42}
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"""
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# Currently, the cost on the product form is supposed to be expressed in the currency
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# of the company owning the product. If not set, we fall back to the picking's company,
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# which should work in simple cases.
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return {'cost': move.product_id.standard_price,
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'currency': move.product_id.company_id.currency_id.id \
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or move.picking_id.company_id.currency_id.id \
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or False}
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def _partial_move_for(self, cr, uid, move):
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partial_move = {
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'product_id' : move.product_id.id,
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'quantity' : move.product_qty,
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'product_uom' : move.product_uom.id,
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'prodlot_id' : move.prodlot_id.id,
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'move_id' : move.id,
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'location_id' : move.location_id.id,
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'location_dest_id' : move.location_dest_id.id,
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}
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if move.picking_id.type == 'in' and move.product_id.cost_method == 'average':
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partial_move.update(update_cost=True, **self._product_cost_for_average_update(cr, uid, move))
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return partial_move
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def do_partial(self, cr, uid, ids, context=None):
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assert len(ids) == 1, 'Partial picking processing may only be done one at a time'
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stock_picking = self.pool.get('stock.picking')
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stock_move = self.pool.get('stock.move')
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partial = self.browse(cr, uid, ids[0], context=context)
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partial_data = {
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'delivery_date' : partial.date
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}
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picking_type = partial.picking_id.type
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for move in partial.move_ids:
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move_id = move.move_id.id
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if not move_id:
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seq_obj_name = 'stock.picking.' + picking_type
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move_id = stock_move.create(cr,uid,{'name' : self.pool.get('ir.sequence').get(cr, uid, seq_obj_name),
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'product_id': move.product_id.id,
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'product_qty': move.quantity,
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'product_uom': move.product_uom.id,
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'prodlot_id': move.prodlot_id.id,
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'location_id' : move.location_id.id,
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'location_dest_id' : move.location_dest_id.id,
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'picking_id': partial.picking_id.id
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},context=context)
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stock_move.action_done(cr, uid, [move_id], context)
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partial_data['move%s' % (move_id)] = {
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'product_id': move.product_id.id,
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'product_qty': move.quantity,
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'product_uom': move.product_uom.id,
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'prodlot_id': move.prodlot_id.id,
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}
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if (picking_type == 'in') and (move.product_id.cost_method == 'average'):
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partial_data['move%s' % (move.move_id.id)].update(product_price=move.cost,
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product_currency=move.currency.id)
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stock_picking.do_partial(cr, uid, [partial.picking_id.id], partial_data, context=context)
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return {'type': 'ir.actions.act_window_close'}
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# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: |