# -*- coding: utf-8 -*-
##############################################################################
#
#    Copyright 2015 Eezee-It
#    Copyright 2013 Camptocamp
#    Copyright 2009-2013 Akretion,
#    Author: Emmanuel Samyn, Raphaël Valyi, Sébastien Beau,
#            Benoît Guillot, Joel Grand-Guillaume
#
#    This program is free software: you can redistribute it and/or modify
#    it under the terms of the GNU Affero General Public License as
#    published by the Free Software Foundation, either version 3 of the
#    License, or (at your option) any later version.
#
#    This program is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#    GNU Affero General Public License for more details.
#
#    You should have received a copy of the GNU Affero General Public License
#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
##############################################################################

from openerp.models import Model, api
from openerp.fields import Many2one


class StockPicking(Model):
    _inherit = "stock.picking"

    claim_id = Many2one('crm.claim', string='Claim')

    @api.model
    def create(self, vals):
        if ('name' not in vals) or (vals.get('name') == '/'):
            sequence_obj = self.env['ir.sequence']
            seq_obj_name = self._name
            vals['name'] = sequence_obj.get(seq_obj_name)

        picking = super(StockPicking, self).create(vals)
        return picking


# This part concern the case of a wrong picking out. We need to create a new
# stock_move in a picking already open.
# In order to don't have to confirm the stock_move we override the create and
# confirm it at the creation only for this case
class StockMove(Model):
    _inherit = "stock.move"

    @api.model
    def create(self, vals):
        move = super(StockMove, self).create(vals)
        if vals.get('picking_id'):
            picking_obj = self.env['stock.picking']
            picking = picking_obj.browse(vals['picking_id'])
            if picking.claim_id and picking.picking_type_id.code == 'incoming':
                move.write({'state': 'confirmed'})

        return move