159 lines
6.5 KiB
Python
159 lines
6.5 KiB
Python
##############################################################################
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#
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# Copyright (c) 2005-2006 TINY SPRL. (http://tiny.be) All Rights Reserved.
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#
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# $Id$
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#
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# WARNING: This program as such is intended to be used by professional
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# programmers who take the whole responsability of assessing all potential
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# consequences resulting from its eventual inadequacies and bugs
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# End users who are looking for a ready-to-use solution with commercial
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# garantees and support are strongly adviced to contract a Free Software
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# Service Company
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#
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# This program is Free Software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the 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 General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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#
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##############################################################################
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import time
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import netsvc
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from tools.misc import UpdateableStr
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import pooler
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import wizard
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from osv import osv
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_moves_arch = UpdateableStr()
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_moves_fields = {}
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_moves_arch_end = '''<?xml version="1.0"?><form string="Picking Result"><label string="The picking has been successfully made !" colspan="4" /></form>'''
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_moves_fields_end = {}
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def make_default(val):
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def fct(uid, data, state):
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return val
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return fct
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def _get_moves(self, cr, uid, data, context):
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pick_obj = pooler.get_pool(cr.dbname).get('stock.picking')
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pick = pick_obj.browse(cr, uid, [data['id']])[0]
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res = {}
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_moves_fields.clear()
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_moves_arch_lst = ['<?xml version="1.0"?>', '<form string="Make picking">']
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for m in pick.move_lines:
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quantity = m.product_qty
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if m.state<>'assigned':
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quantity = 0
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_moves_arch_lst.append('<field name="move%s" />' % (m.id,))
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_moves_fields['move%s' % m.id] = {'string' : '%s - %s' % (m.product_id.code, m.product_id.name), 'type' : 'float', 'required' : True, 'default' : make_default(quantity)}
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if (pick.type == 'in') and (m.product_id.cost_method == 'average'):
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price=0
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if hasattr(m, 'purchase_line_id') and m.purchase_line_id:
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price=m.purchase_line_id.price_unit
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currency=0
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if hasattr(pick, 'purchase_id') and pick.purchase_id:
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currency=pick.purchase_id.pricelist_id.currency_id.id
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_moves_arch_lst.append('<group><field name="price%s"/>' % (m.id,))
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_moves_fields['price%s' % m.id] = {'string': 'Unit Price', 'type': 'float', 'required': True, 'default': make_default(price)}
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_moves_arch_lst.append('<field name="currency%d"/></group>' % (m.id,))
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_moves_fields['currency%s' % m.id] = {'string': 'Currency', 'type': 'many2one', 'relation': 'res.currency', 'required': True, 'default': make_default(currency)}
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_moves_arch_lst.append('<newline/>')
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res.setdefault('moves', []).append(m.id)
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_moves_arch_lst.append('</form>')
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_moves_arch.string = '\n'.join(_moves_arch_lst)
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return res
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def _do_split(self, cr, uid, data, context):
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move_obj = pooler.get_pool(cr.dbname).get('stock.move')
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pick_obj = pooler.get_pool(cr.dbname).get('stock.picking')
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pick = pick_obj.browse(cr, uid, [data['id']])[0]
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new_picking = None
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new_moves = []
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complete, too_many, too_few = [], [], []
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for move in move_obj.browse(cr, uid, data['form'].get('moves',[])):
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if move.product_qty == data['form']['move%s' % move.id]:
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complete.append(move)
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elif move.product_qty > data['form']['move%s' % move.id]:
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too_few.append(move)
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else:
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too_many.append(move)
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#
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# Average price computation
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#
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if (pick.type == 'in') and (move.product_id.cost_method == 'average'):
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product_obj = pooler.get_pool(cr.dbname).get('product.product')
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currency_obj = pooler.get_pool(cr.dbname).get('res.currency')
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users_obj = pooler.get_pool(cr.dbname).get('res.users')
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product = product_obj.browse(cr, uid, [move.product_id.id])[0]
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user = users_obj.browse(cr, uid, [uid])[0]
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qty = data['form']['move%s' % move.id]
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price = data['form']['price%s' % move.id]
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currency = data['form']['currency%s' % move.id]
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if qty > 0:
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new_price = currency_obj.compute(cr, uid, currency, user.company_id.currency_id.id, price)
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new_std_price = ((product.standard_price * product.qty_available) + (new_price * qty))/(product.qty_available + qty)
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product_obj.write(cr, uid, [product.id], {'standard_price': new_std_price})
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for move in too_few:
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if not new_picking:
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new_picking = pick_obj.copy(cr, uid, pick.id, {'name' : '%s (splitted)' % pick.name, 'move_lines' : [], 'state':'draft'})
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new_obj = move_obj.copy(cr, uid, move.id, {'product_qty' : data['form']['move%s' % move.id], 'product_uos_qty':data['form']['move%s' % move.id], 'picking_id' : new_picking, 'state': 'assigned', 'move_dest_id': False})
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move_obj.write(cr, uid, [move.id], {'product_qty' : move.product_qty - data['form']['move%s' % move.id], 'product_uos_qty':move.product_qty - data['form']['move%s' % move.id]})
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if new_picking:
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move_obj.write(cr, uid, [c.id for c in complete], {'picking_id': new_picking})
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for move in too_many:
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move_obj.write(cr, uid, [move.id], {'product_qty' : data['form']['move%s' % move.id],'product_uos_qty':data['form']['move%s' % move.id] , 'picking_id': new_picking})
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# At first we confirm the new picking (if necessary)
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wf_service = netsvc.LocalService("workflow")
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if new_picking:
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wf_service.trg_validate(uid, 'stock.picking', new_picking, 'button_confirm', cr)
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# Then we finish the good picking
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if new_picking:
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pick_obj.action_move(cr, uid, [new_picking])
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wf_service.trg_validate(uid, 'stock.picking', new_picking, 'button_done', cr)
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wf_service.trg_write(uid, 'stock.picking', pick.id, cr)
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else:
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pick_obj.action_move(cr, uid, [pick.id])
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wf_service.trg_validate(uid, 'stock.picking', pick.id, 'button_done', cr)
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return {}
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class partial_picking(wizard.interface):
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states = {
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'init' : {
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'actions' : [ _get_moves ],
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'result' : { 'type' : 'form', 'arch' : _moves_arch, 'fields' : _moves_fields, 'state' : (('end', 'Cancel'),('split', 'Make Picking') )},
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},
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'split' : {
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'actions' : [ _do_split ],
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'result' : { 'type' : 'state', 'state' : 'end' },
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},
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'end2' : {
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'actions' : [ ],
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'result' : { 'type' : 'form', 'arch' : _moves_arch_end, 'fields' : _moves_fields_end, 'state' : (('end', 'Close'),) },
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},
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}
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partial_picking('stock.partial_picking')
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# vim:noexpandtab:
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