# -*- coding: utf-8 -*-
##############################################################################
#
#    OpenERP, Open Source Management Solution
#    Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
#
#    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 import tools
from openerp.osv import fields, osv
from datetime import datetime


class cabventa_report(osv.osv):
    _name = "cabventa.report"
    _description = "Ventas - Informe"
    _auto = False
    _rec_name = 'date'

    _columns = {
        'sale_id': fields.many2one('sale.order', 'N° Venta', readonly=True),
        'date': fields.datetime('Fecha', readonly=True),
        'origin': fields.char('Referencia', readonly=True),
        'partner_id': fields.many2one('res.partner', 'Cliente', readonly=True),
        'amount_total': fields.float('Total Gs.', readonly=True),
        'amount_totald': fields.float('Total $.', readonly=True),
        'company_id': fields.many2one('res.company', 'Compañia', readonly=True),
        'currency_id': fields.many2one('res.currency', 'Moneda',readonly=True),
        'user_id': fields.many2one('res.users', 'Vendedor', readonly=True),
        'state': fields.selection([
            ('cancel', 'Cancelado'),
            ('draft', 'Borrador'),
            ('confirmed', 'Confirmado'),
            ('exception', 'Excepcion'),
            ('done', 'Realizado')], 'Estado', readonly=True),
        'warehouse_id': fields.many2one('stock.warehouse', 'Sucursal'),
        'section_id': fields.many2one('crm.case.section', 'Sales Team'),
    }
    _order = 'date desc'

    def init(self, cr):
            tools.drop_view_if_exists(cr, 'cabventa_report')
            cr.execute("""
                create or replace view cabventa_report as (
    				SELECT row_number() over (ORDER BY so.id) as id,
                        so.id as sale_id,
    					so.date_order AS date,
                        so.partner_id AS partner_id,
                        so.origin AS origin,
                        rc.id as currency_id,
                        so.company_id,
                        so.user_id,
                        so.state,
                        (case when so.amount_total>0 and rc.id=166 then so.amount_total else 0 end) as amount_total,
                        (case when so.amount_total>0 and rc.id=3 then so.amount_total else 0 end) as amount_totald,
                        so.warehouse_id as warehouse_id,
                        so.section_id as section_id
                    from sale_order so
                    JOIN res_partner rp ON so.partner_id = rp.id
                    LEFT JOIN product_pricelist pl ON pl.id = so.pricelist_id
                         LEFT JOIN res_currency rc ON rc.id = pl.currency_id
                    GROUP BY so.date_order ,so.id, so.origin,
                        so.partner_id, so.warehouse_id,so.amount_total,
                        so.user_id, so.company_id, so.state, rc.id,
                        so.amount_total, so.section_id)
                    """)


    # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: