# -*- encoding: utf-8 -*-
##############################################################################
#
#    OpenERP, Open Source Management Solution
#    Copyright (C) 2004-2009 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/>.
#
##############################################################################

import time
from report import report_sxw
from osv import osv


class order(report_sxw.rml_parse):

    def get_lines(self, user, objects):
        lines=[]
        for obj in objects:
            if user.id==obj.user_id.id:
                lines.append(obj)
        return lines

    def get_total(self, user, objects):
        lines=[]
        for obj in objects:
            if user.id==obj.user_id.id:
                lines.append(obj)
        total=0.0
        for line in lines:
            total+=line.price
        self.net_total+=total
        return total

    def get_nettotal(self):
        return self.net_total

    def get_users(self, objects):
        users=[]
        for obj in objects:
            if obj.user_id not in users:
                users.append(obj.user_id)
        return users

    def __init__(self, cr, uid, name, context):
        super(order, self).__init__(cr, uid, name, context)
        self.net_total=0.0
        self.localcontext.update({
            'time': time,
            'get_lines': self.get_lines,
            'get_users': self.get_users,
            'get_total': self.get_total,
            'get_nettotal': self.get_nettotal,
        })

report_sxw.report_sxw('report.lunch.order', 'lunch.order',
        'addons/lunch/report/order.rml',parser=order, header='external')
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