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# -*- encoding: utf-8 -*-
##############################################################################
#
# OpenERP, Open Source Management Solution
# Copyright (C) 2004-2008 Tiny SPRL (<http://tiny.be>). All Rights Reserved
# $Id$
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
##############################################################################
from osv import osv, fields
import time
class lunch_category(osv.osv):
_name = 'lunch.category'
_description = "Category"
_columns = {
'name': fields.char('Name', required=True, size=50),
}
_order = 'name'
lunch_category()
class lunch_product(osv.osv):
_name = 'lunch.product'
def _category_name_get(self, cr, uid, context={}):
obj = self.pool.get('lunch.category')
cat_ids= obj.search(cr,uid,[])
res = obj.read(cr,uid,cat_ids,['name', 'category'])
return [(str(r['id']), r['name']) for r in res]+ [('0','')]
_columns = {
'name': fields.char('Name', size=50, required=True),
'category_id': fields.selection(_category_name_get, 'Category', size=32),
'description': fields.char('Description', size=128, required=False),
'price': fields.float('Price', digits=(16,2)),
'active': fields.boolean('Active'),
}
_defaults = {
'active': lambda *a : True,
}
lunch_product()
class lunch_cashbox(osv.osv):
_name='lunch.cashbox'
def amount_available(self, cr, uid, ids, field_name, arg, context):
cr.execute("SELECT box,sum(amount) from lunch_cashmove where active = 't' group by box")
r = dict(cr.fetchall())
for i in ids :
r.setdefault(i,0)
return r
_columns={
'manager':fields.many2one('res.users','Manager'),
'name':fields.char('Name',size=30,required=True, unique = True),
'sum_remain': fields.function(amount_available, method=True, string='Remained Total'),
}
lunch_cashbox()
class lunch_cashmove(osv.osv):
_name= 'lunch.cashmove'
_columns={
'name': fields.char('Name',size=128),
'user_cashmove': fields.many2one('res.users','User Name', required=True),
'amount': fields.float('Amount', digits=(16,2)),
'box':fields.many2one('lunch.cashbox','Box Name',size=30,required=True),
'active':fields.boolean('Active'),
'create_date': fields.datetime('Created date', readonly=True),
}
_defaults={
'active': lambda *a: True,
}
lunch_cashmove()
class lunch_order(osv.osv):
_name='lunch.order'
_rec_name= "user_id"
def _price_get(self, cr, uid, ids, name, args, context=None):
res = {}
for o in self.browse(cr, uid, ids):
res[o.id] = o.product.price
return res
_columns={
'user_id': fields.many2one('res.users','User Name', required=True,
readonly=True, states={'draft':[('readonly',False)]}),
'product':fields.many2one('lunch.product','Product', required=True,
readonly=True, states={'draft':[('readonly',False)]}, change_default=True),
'date': fields.date('Date',readonly=True,states={'draft':[('readonly',False)]}),
'cashmove':fields.many2one('lunch.cashmove', 'CashMove' , readonly=True ),
'descript':fields.char('Description Order', readonly=True, size=50,
states={'draft':[('readonly',False)]}),
'state': fields.selection([('draft','Draft'), ('confirmed','Confirmed'),],
'State', readonly=True, select=True),
'price': fields.function(_price_get, method=True, string="Price"),
}
_defaults={
'user_id': lambda self,cr,uid,context: uid,
'date': lambda self,cr,uid,context: time.strftime('%Y-%m-%d'),
'state': lambda self,cr,uid,context: 'draft',
}
def confirm(self,cr,uid,ids,box,context):
cashmove_ref= self.pool.get('lunch.cashmove')
for order in self.browse(cr,uid,ids):
if order.state == 'confirmed':
continue
new_id= cashmove_ref.create(cr,uid,{'name': order.product.name+' order',
'amount':-order.product.price,
'user_cashmove':order.user_id.id,
'box':box,
'active':True,
})
self.write(cr,uid,[order.id],{'cashmove':new_id, 'state':'confirmed'})
return {}
def lunch_order_cancel(self,cr,uid,ids,context):
orders= self.browse(cr,uid,ids)
for order in orders:
if not order.cashmove:
continue
self.pool.get('lunch.cashmove').unlink(cr, uid, [order.cashmove.id])
self.write(cr,uid,ids,{'state':'draft'})
return {}
def onchange_product(self, cr, uid, ids, product):
if not product:
return {'value': {'price': 0.0}}
price = self.pool.get('lunch.product').read(cr, uid, product, ['price'])['price']
return {'value': {'price': price}}
lunch_order()
class report_lunch_amount(osv.osv):
_name='report.lunch.amount'
_description = "Amount available by user and box"
_auto = False
_rec_name= "user"
_columns = {
'user_id': fields.many2one('res.users','User Name',readonly=True),
'amount': fields.float('Amount', readonly=True, digits=(16,2)),
'box':fields.many2one('lunch.cashbox','Box Name',size=30,readonly=True),
}
def init(self, cr):
cr.execute("""
create or replace view report_lunch_amount as (
select
min(lc.id) as id,
lc.user_cashmove as user_id,
sum(amount) as amount,
lc.box as box
from
lunch_cashmove lc
where
active = 't'
group by lc.user_cashmove, lc.box
)""")
report_lunch_amount()
# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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