157 lines
5.9 KiB
Python
157 lines
5.9 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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import wizard
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import pooler
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from tools.misc import UpdateableStr
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import netsvc
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import time
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from tools.translate import _
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arch=UpdateableStr()
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fields={}
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def make_default(val):
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def fct(obj, cr, uid):
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return val
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return fct
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def _get_returns(self, cr, uid, data, context):
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pool = pooler.get_pool(cr.dbname)
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pick_obj = pool.get('stock.picking')
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pick = pick_obj.browse(cr, uid, [data['id']])[0]
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if pick.state != 'done':
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raise wizard.except_wizard(_('Warning !'), _("The Picking is not completed yet!\nYou cannot return picking which is not in 'Done' state!"))
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res = {}
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return_history = {}
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for m_line in pick.move_lines:
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return_history[m_line.id] = 0
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for rec in m_line.move_stock_return_history:
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return_history[m_line.id] += rec.product_qty
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fields.clear()
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arch_lst=['<?xml version="1.0"?>', '<form string="%s">' % _('Return lines'), '<label string="%s" colspan="4"/>' % _('Provide the quantities of the returned products.')]
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for m in [line for line in pick.move_lines]:
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quantity = m.product_qty
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if quantity > return_history[m.id] and (quantity - return_history[m.id])>0:
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arch_lst.append('<field name="return%s"/>\n<newline/>' % (m.id,))
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fields['return%s' % m.id]={'string':m.name, 'type':'float', 'required':True, 'default':make_default(quantity - return_history[m.id])}
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res.setdefault('returns', []).append(m.id)
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if not res.get('returns',False):
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raise wizard.except_wizard(_('Warning!'),_('There is no product to return!'))
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arch_lst.append('<field name="invoice_state"/>\n<newline/>')
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if pick.invoice_state=='invoiced':
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new_invoice_state='2binvoiced'
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else:
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new_invoice_state=pick.invoice_state
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fields['invoice_state']={'string':_('Invoice state'), 'type':'selection', 'default':make_default(new_invoice_state), 'required':True, 'selection':[('2binvoiced', _('to be invoiced')), ('none', _('None'))]}
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arch_lst.append('</form>')
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arch.string='\n'.join(arch_lst)
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return res
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def _create_returns(self, cr, uid, data, context):
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pool = pooler.get_pool(cr.dbname)
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move_obj = pool.get('stock.move')
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pick_obj = pool.get('stock.picking')
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uom_obj = pool.get('product.uom')
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pick=pick_obj.browse(cr, uid, [data['id']])[0]
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new_picking=None
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date_cur=time.strftime('%Y-%m-%d %H:%M:%S')
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set_invoice_state_to_none = True
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for move in move_obj.browse(cr, uid, data['form'].get('returns',[])):
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if not new_picking:
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if pick.type=='out':
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new_type='in'
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elif pick.type=='in':
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new_type='out'
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else:
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new_type='internal'
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new_picking=pick_obj.copy(cr, uid, pick.id, {'name':'%s (return)' % pick.name,
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'move_lines':[], 'state':'draft', 'type':new_type,
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'date':date_cur, 'invoice_state':data['form']['invoice_state'],})
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new_location=move.location_dest_id.id
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new_qty = data['form']['return%s' % move.id]
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returned_qty = move.product_qty
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for rec in move.move_stock_return_history:
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returned_qty -= rec.product_qty
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if returned_qty != new_qty:
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set_invoice_state_to_none = False
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new_move=move_obj.copy(cr, uid, move.id, {
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'product_qty': new_qty,
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'product_uos_qty': uom_obj._compute_qty(cr, uid, move.product_uom.id,
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new_qty, move.product_uos.id),
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'picking_id':new_picking, 'state':'draft',
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'location_id':new_location, 'location_dest_id':move.location_id.id,
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'date':date_cur, 'date_planned':date_cur,})
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move_obj.write(cr, uid, [move.id], {'move_stock_return_history':[(4,new_move)]})
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if set_invoice_state_to_none:
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pick_obj.write(cr, uid, [pick.id], {'invoice_state':'none'})
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if new_picking:
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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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pick_obj.force_assign(cr, uid, [new_picking], context)
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return new_picking
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def _action_open_window(self, cr, uid, data, context):
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res=_create_returns(self, cr, uid, data, context)
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if not res:
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return {}
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return {
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'domain': "[('id', 'in', ["+str(res)+"])]",
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'name': 'Picking List',
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'view_type':'form',
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'view_mode':'tree,form',
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'res_model':'stock.picking',
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'view_id':False,
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'type':'ir.actions.act_window',
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}
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class wizard_return_picking(wizard.interface):
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states={
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'init':{
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'actions':[_get_returns],
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'result':{'type':'form', 'arch':arch, 'fields':fields, 'state':[('end','Cancel'),('return','Return')]}
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},
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'return':{
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'actions':[],
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'result':{'type':'action', 'action':_action_open_window, 'state':'end'}
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}
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}
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wizard_return_picking('stock.return.picking')
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# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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