odoo/addons/point_of_sale/pos.py

1333 lines
59 KiB
Python

# -*- encoding: utf-8 -*-
##############################################################################
#
# OpenERP, Open Source Management Solution
# Copyright (C) 2004-2009 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 Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
##############################################################################
import time
import netsvc
from osv import fields, osv
from mx import DateTime
from tools.translate import _
from decimal import Decimal
import tools
import re
import decimal_precision as dp
class pos_config_journal(osv.osv):
""" Point of Sale journal configuration"""
_name = 'pos.config.journal'
_description = "Journal Configuration"
_columns = {
'name': fields.char('Description', size=64),
'code': fields.char('Code', size=64),
'journal_id': fields.many2one('account.journal', "Journal")
}
pos_config_journal()
class pos_company_discount(osv.osv):
""" Company Discount and Cashboxes """
_inherit = 'res.company'
_columns = {
'company_discount': fields.float('Max Discount(%)', digits_compute= dp.get_precision('Point Of Sale')),
'max_diff': fields.float('Max Difference for Cashboxes', digits_compute= dp.get_precision('Point Of Sale Discount')),
}
pos_company_discount()
class pos_order(osv.osv):
""" Point of sale gives business owners a convenient way of checking out customers
and of recording sales """
_name = "pos.order"
_description = "Point of Sale"
_order = "date_order, create_date desc"
_order = "date_order desc"
def unlink(self, cr, uid, ids, context={}):
for rec in self.browse(cr, uid, ids, context=context):
for rec_statement in rec.statement_ids:
if (rec_statement.statement_id and rec_statement.statement_id.state=='confirm') or rec.state=='done':
raise osv.except_osv(_('Invalid action !'), _('Cannot delete a point of sale which is closed or contains confirmed cashboxes!'))
return super(pos_order, self).unlink(cr, uid, ids, context=context)
def onchange_partner_pricelist(self, cr, uid, ids, part, context={}):
""" Changed price list on_change of partner_id"""
if not part:
return {}
pricelist = self.pool.get('res.partner').browse(cr, uid, part).property_product_pricelist.id
return {'value':{'pricelist_id': pricelist}}
def _amount_total(self, cr, uid, ids, field_name, arg, context):
""" Calculates amount_tax of order line
@param field_names: Names of fields.
@return: Dictionary of values """
cr.execute("""
SELECT
p.id,
COALESCE(SUM(
l.price_unit*l.qty*(1-(l.discount/100.0)))::decimal(16,2), 0
) AS amount
FROM pos_order p
LEFT OUTER JOIN pos_order_line l ON (p.id=l.order_id)
WHERE p.id IN %s GROUP BY p.id """,(tuple(ids),))
res = dict(cr.fetchall())
for rec in self.browse(cr, uid, ids, context):
if rec.partner_id \
and rec.partner_id.property_account_position \
and rec.partner_id.property_account_position.tax_ids:
res[rec.id] = res[rec.id] - rec.amount_tax
else :
res[rec.id] = res[rec.id] + rec.amount_tax
return res
def _get_date_payment2(self, cr, uid, ids, context, *a):
# Todo need to check this function
""" Find payment Date
@param field_names: Names of fields.
@return: Dictionary of values """
res = {}
pay_obj = self.pool.get('account.bank.statement')
stat_obj_line = self.pool.get('account.bank.statement.line')
tot =0.0
val=None
for order in self.browse(cr, uid, ids):
cr.execute("select date_payment from pos_order where id=%d"%(order.id))
date_p=cr.fetchone()
date_p=date_p and date_p[0] or None
if date_p:
res[order.id]=date_p
return res
cr.execute(" SELECT max(l.date) from account_move_line l, account_move m, account_invoice i, account_move_reconcile r, pos_order o where i.move_id=m.id and l.move_id=m.id and l.reconcile_id=r.id and o.id=%d and o.invoice_id=i.id"%(order.id))
val=cr.fetchone()
val= val and val[0] or None
if not val:
cr.execute("select max(date) from account_bank_statement_line l, account_bank_statement_reconcile s where l.pos_statement_id=%d and l.reconcile_id=s.id"%(order.id))
val=cr.fetchone()
val=val and val[0] or None
if val:
res[order.id]=val
return res
def _get_date_payment(self, cr, uid, ids, context, *a):
""" Find Validation Date
@return: Dictionary of values """
res = {}
pay_obj = self.pool.get('pos.payment')
tot =0.0
val=None
for order in self.browse(cr, uid, ids):
cr.execute("select date_validation from pos_order where id=%d"%(order.id))
date_p=cr.fetchone()
date_p=date_p and date_p[0] or None
if date_p:
res[order.id]=date_p
return res
discount_allowed=order.company_id.company_discount
for line in order.lines:
if line.discount > discount_allowed:
return {order.id: None }
if order.amount_paid == order.amount_total and not date_p:
cr.execute("select max(date) from account_bank_statement_line where pos_statement_id=%d"%(order.id))
val=cr.fetchone()
val=val and val[0] or None
if order.invoice_id and order.invoice_id.move_id and not date_p and not val:
for o in order.invoice_id.move_id.line_id:
if o.balance==0:
if val<o.date_created:
val=o.date_created
if val:
res[order.id]=val
return res
def _amount_all(self, cr, uid, ids, name, args, context=None):
tax_obj = self.pool.get('account.tax')
res={}
for order in self.browse(cr, uid, ids):
res[order.id] = {
'amount_paid': 0.0,
'amount_return':0.0,
'amount_tax':0.0,
}
for payment in order.statement_ids:
res[order.id]['amount_paid'] += payment.amount
for payment in order.payments:
res[order.id]['amount_return'] += (payment.amount < 0 and payment.amount or 0)
for line in order.lines:
if order.price_type!='tax_excluded':
res[order.id]['amount_tax'] = reduce(lambda x, y: x+round(y['amount'], 2),
tax_obj.compute_inv(cr, uid, line.product_id.taxes_id,
line.price_unit * \
(1-(line.discount or 0.0)/100.0), line.qty),
res[order.id]['amount_tax'])
else:
res[order.id]['amount_tax'] = reduce(lambda x, y: x+round(y['amount'], 2),
tax_obj.compute(cr, uid, line.product_id.taxes_id,
line.price_unit * \
(1-(line.discount or 0.0)/100.0), line.qty),
res[order.id]['amount_tax'])
return res
def _sale_journal_get(self, cr, uid, context):
""" To get sale journal for this order"
@return: journal """
journal_obj = self.pool.get('account.journal')
res = journal_obj.search(cr, uid,
[('type', '=', 'sale')], limit=1)
if res:
return res[0]
else:
return False
def _shop_get(self, cr, uid, context):
""" To get Shop for this order"
@return: Shop id """
company = self.pool.get('res.users').browse(cr, uid, uid, context).company_id
res = self.pool.get('sale.shop').search(cr, uid, [])
if res:
return res[0]
else:
return False
def copy(self, cr, uid, id, default=None, context={}):
if not default:
default = {}
default.update({
'state': 'draft',
'payments': [],
'partner_id': False,
'invoice_id': False,
'account_move': False,
'picking_id': False,
'nb_print': 0,
'pickings': []
})
return super(pos_order, self).copy(cr, uid, id, default, context)
def _get_v( self, cr, uid, ids,*a):
""" Changed the Validation state of order
@return: State """
flag=False
res_company = self.pool.get('res.company')
res_obj = self.pool.get('res.users')
company_disc=self.browse(cr,uid,ids)
if not company_disc:
comp=res_obj.browse(cr,uid,uid).company_id.company_discount or 0.0
else:
comp= company_disc[0] and company_disc[0].company_id and company_disc[0].company_id.company_discount or 0.0
cr.execute("select discount from pos_order_line where order_id=%s and discount <= %s"%(ids[0],comp))
res=cr.fetchone()
cr.execute("select discount from pos_order_line where order_id=%s and discount > %s"%(ids[0],comp))
res2=cr.fetchone()
cr.execute("select journal_id from account_bank_statement_line where pos_statement_id=%s "%(ids[0]))
res3=cr.fetchall()
list_jrnl=[]
for r in res3:
cr.execute("select id from account_journal where name= '%s' and special_journal='t'"%(r[0]))
res3=cr.fetchone()
is_special=res3 and res3[0] or None
if is_special:
list_jrnl.append(is_special)
r = {}
for order in self.browse(cr, uid, ids):
if order.state in ('paid','done','invoiced') and res and not res2 and not len(list_jrnl):
r[order.id] = 'accepted'
return r
_columns = {
'name': fields.char('Order Description', size=64, required=True,
states={'draft': [('readonly', False)]}, readonly=True),
'company_id':fields.many2one('res.company', 'Company', required=True, readonly=True),
'num_sale': fields.char('Internal Note', size=64),
'shop_id': fields.many2one('sale.shop', 'Shop', required=True,
states={'draft': [('readonly', False)]}, readonly=True),
'date_order': fields.datetime('Date Ordered', readonly=True),
'date_validation': fields.function(_get_date_payment, method=True, string='Validation Date', type='date', store=True),
'date_payment': fields.function(_get_date_payment2, method=True, string='Payment Date', type='date', store=True),
'date_validity': fields.date('Validity Date', required=True),
'user_id': fields.many2one('res.users', 'Connected Salesman', readonly=True),
'user_salesman_id': fields.many2one('res.users', 'Salesman', required=True),
'sale_manager': fields.many2one('res.users', 'Salesman Manager'),
'amount_tax': fields.function(_amount_all, method=True, string='Taxes',digits_compute=dp.get_precision('Point Of Sale'), multi='all'),
'amount_total': fields.function(_amount_total, method=True, string='Total'),
'amount_paid': fields.function(_amount_all, 'Paid', states={'draft': [('readonly', False)]}, readonly=True, method=True,digits_compute=dp.get_precision('Point Of Sale'), multi='all'),
'amount_return': fields.function(_amount_all, 'Returned', method=True,digits_compute=dp.get_precision('Point Of Sale'), multi='all'),
'lines': fields.one2many('pos.order.line', 'order_id', 'Order Lines', states={'draft': [('readonly', False)]}, readonly=True),
'price_type': fields.selection([
('tax_excluded','Tax excluded')
], 'Price method', required=True),
'statement_ids': fields.one2many('account.bank.statement.line','pos_statement_id','Payments'),
'payments': fields.one2many('pos.payment', 'order_id', 'Order Payments', states={'draft': [('readonly', False)]}, readonly=True),
'pricelist_id': fields.many2one('product.pricelist', 'Pricelist', required=True, states={'draft': [('readonly', False)]}, readonly=True),
'partner_id': fields.many2one( 'res.partner', 'Customer', change_default=True, select=1, states={'draft': [('readonly', False)], 'paid': [('readonly', False)]}),
'state': fields.selection([('draft', 'Draft'), ('payment', 'Payment'),
('advance','Advance'),
('paid', 'Paid'), ('done', 'Done'), ('invoiced', 'Invoiced'), ('cancel', 'Cancel')],
'State', readonly=True, ),
'invoice_id': fields.many2one('account.invoice', 'Invoice'),
'account_move': fields.many2one('account.move', 'Account Entry', readonly=True),
'pickings': fields.one2many('stock.picking', 'pos_order', 'Picking', readonly=True),
'picking_id': fields.many2one('stock.picking', 'Last Output Picking', readonly=True),
'first_name': fields.char('First Name', size=64),
'state_2': fields.function(_get_v,type='selection',selection=[('to_verify', 'To Verify'), ('accepted', 'Accepted'),
('refused', 'Refused')], string='State', readonly=True, method=True, store=True),
'note': fields.text('Internal Notes'),
'nb_print': fields.integer('Number of Print', readonly=True),
'sale_journal': fields.many2one('account.journal', 'Journal', required=True, states={'draft': [('readonly', False)]}, readonly=True, ),
'invoice_wanted': fields.boolean('Create Invoice'),
'note_2': fields.char('Customer Note',size=64),
'type_rec': fields.char('Type of Receipt',size=64),
'remboursed': fields.boolean('Remboursed'),
'contract_number': fields.char('Contract Number', size=512, select=1),
'journal_entry': fields.boolean('Journal Entry'),
}
def _select_pricelist(self, cr, uid, context):
""" To get default pricelist for the order"
@param name: Names of fields.
@return: pricelist ID
"""
pricelist = self.pool.get('product.pricelist').search(cr, uid, [('name', '=', 'Public Pricelist')])
if pricelist:
return pricelist[0]
else:
return False
def _journal_default(self, cr, uid, context={}):
""" To get default pricelist for the order"
@param name: Names of fields.
@return: journal ID
"""
journal_list = self.pool.get('account.journal').search(cr, uid, [('type', '=', 'cash')])
if journal_list:
return journal_list[0]
else:
return False
_defaults = {
'user_salesman_id':lambda self, cr, uid, context: uid,
'user_id': lambda self, cr, uid, context: uid,
'sale_manager': lambda self, cr, uid, context: uid,
'state': lambda *a: 'draft',
'price_type': lambda *a: 'tax_excluded',
'state_2': lambda *a: 'to_verify',
'name': lambda obj, cr, uid, context: obj.pool.get('ir.sequence').get(cr, uid, 'pos.order'),
'date_order': lambda *a: time.strftime('%Y-%m-%d %H:%M:%S'),
'date_validity': lambda *a: (DateTime.now() + DateTime.RelativeDateTime(months=+6)).strftime('%Y-%m-%d'),
'nb_print': lambda *a: 0,
'company_id': lambda self,cr,uid,c: self.pool.get('res.users').browse(cr, uid, uid, c).company_id.id,
'sale_journal': _sale_journal_get,
'invoice_wanted': lambda *a: False,
'shop_id': _shop_get,
'pricelist_id': _select_pricelist,
}
def test_order_lines(self, cr, uid, order, context={}):
""" Test order line is created or not for the order "
@param name: Names of fields.
@return: True
"""
if not order.lines:
raise osv.except_osv(_('Error'), _('No order lines defined for this sale.'))
wf_service = netsvc.LocalService("workflow")
wf_service.trg_validate(uid, 'pos.order', order.id, 'paid', cr)
return True
def dummy_button(self, cr, uid, order, context={}):
return True
def test_paid(self, cr, uid, ids, context=None):
""" Test all amount is paid for this order
@return: True
"""
for order in self.browse(cr, uid, ids, context):
if order.lines and not order.amount_total:
return True
if (not order.lines) or (not order.statement_ids) or \
Decimal(str(order.amount_total))!=Decimal(str(order.amount_paid)):
return False
return True
def _get_qty_differences(self, orders, old_picking):
"""check if the customer changed the product quantity """
order_dict = {}
for order in orders:
for line in order.lines:
order_dict[line.product_id.id] = line
# check the quantity differences:
diff_dict = {}
for line in old_picking.move_lines:
order_line = order_dict.get(line.product_id.id)
if not order_line:
deleted = True
qty_to_delete_from_original_picking = line.product_qty
diff_dict[line.product_id.id] = (deleted, qty_to_delete_from_original_picking)
elif line.product_qty != order_line.qty:
deleted = False
qty_to_delete_from_original_picking = line.product_qty - order_line.qty
diff_dict[line.product_id.id] = (deleted, qty_to_delete_from_original_picking)
return diff_dict
def _split_picking(self, cr, uid, ids, context, old_picking, diff_dict):
"""if the customer changes the product quantity, split the picking in two"""
# create a copy of the original picking and adjust the product qty:
picking_model = self.pool.get('stock.picking')
defaults = {
'note': "Partial picking from customer", # add a note to tell why we create a new picking
'name': self.pool.get('ir.sequence').get(cr, uid, 'stock.picking.out'), # increment the sequence
}
new_picking_id = picking_model.copy(cr, uid, old_picking.id, defaults) # state = 'draft'
new_picking = picking_model.browse(cr, uid, new_picking_id, context)
for line in new_picking.move_lines:
p_id = line.product_id.id
if p_id in diff_dict:
diff = diff_dict[p_id]
deleted = diff[0]
qty_to_del = diff[1]
if deleted: # product has been deleted (customer didn't took it):
# delete this product from old picking:
for old_line in old_picking.move_lines:
if old_line.product_id.id == p_id:
old_line.write({'state': 'draft'}, context=context) # cannot delete if not draft
old_line.unlink(context=context)
elif qty_to_del > 0: # product qty has been modified (customer took less than the ordered quantity):
# subtract qty from old picking:
for old_line in old_picking.move_lines:
if old_line.product_id.id == p_id:
old_line.write({'product_qty': old_line.product_qty - qty_to_del}, context=context)
# add qty to new picking:
line.write({'product_qty': qty_to_del}, context=context)
else: # product hasn't changed (customer took it without any change):
# delete this product from new picking:
line.unlink(context=context)
else:
# delete it in the new picking:
line.unlink(context=context)
def create_picking(self, cr, uid, ids, context={}):
"""Create a picking for each order and validate it."""
picking_obj = self.pool.get('stock.picking')
orders = self.browse(cr, uid, ids, context)
for order in orders:
if not order.picking_id:
new = True
picking_id = picking_obj.create(cr, uid, {
'origin': order.name,
'type': 'out',
'state': 'draft',
'move_type': 'direct',
'note': 'POS notes ' + (order.note or ""),
'invoice_state': 'none',
'auto_picking': True,
'pos_order': order.id,
})
self.write(cr, uid, [order.id], {'picking_id': picking_id})
else:
picking_id = order.picking_id.id
picking_obj.write(cr, uid, [picking_id], {'auto_picking': True})
picking = picking_obj.browse(cr, uid, [picking_id], context)[0]
new = False
# split the picking (if product quantity has changed):
diff_dict = self._get_qty_differences(orders, picking)
if diff_dict:
self._split_picking(cr, uid, ids, context, picking, diff_dict)
if new:
for line in order.lines:
if line.product_id and line.product_id.type=='service':
continue
prop_ids = self.pool.get("ir.property").search(cr, uid, [('name', '=', 'property_stock_customer')])
val = self.pool.get("ir.property").browse(cr, uid, prop_ids[0]).value_reference
cr.execute("select s.id from stock_location s, stock_warehouse w where w.lot_stock_id=s.id and w.id= %d "%(order.shop_id.warehouse_id.id))
res=cr.fetchone()
location_id=res and res[0] or None
# location_id = order and order.shop_id and order.shop_id.warehouse_id and order.shop_id.warehouse_id.lot_stock_id.id or None
stock_dest_id = val.id
if line.qty < 0:
location_id, stock_dest_id = stock_dest_id, location_id
self.pool.get('stock.move').create(cr, uid, {
'name': 'Stock move (POS %d)' % (order.id, ),
'product_uom': line.product_id.uom_id.id,
'product_uos': line.product_id.uom_id.id,
'picking_id': picking_id,
'product_id': line.product_id.id,
'product_uos_qty': abs(line.qty),
'product_qty': abs(line.qty),
'tracking_id': False,
'pos_line_id': line.id,
'state': 'waiting',
'location_id': location_id,
'location_dest_id': stock_dest_id,
})
wf_service = netsvc.LocalService("workflow")
wf_service.trg_validate(uid, 'stock.picking', picking_id, 'button_confirm', cr)
self.pool.get('stock.picking').force_assign(cr, uid, [picking_id], context)
return True
def set_to_draft(self, cr, uid, ids, *args):
""" Changes order state to draft
@return: True
"""
if not len(ids):
return False
self.write(cr, uid, ids, {'state': 'draft'})
wf_service = netsvc.LocalService("workflow")
for i in ids:
wf_service.trg_create(uid, 'pos.order', i, cr)
return True
def button_invalidate(self, cr, uid, ids, *args):
""" Check the access for the sale order
@return: True
"""
res_obj = self.pool.get('res.company')
try:
part_company=res_obj.browse(cr,uid,uid) and res_obj.browse(cr,uid,uid).parent_id and res_obj.browse(cr,uid,uid).parent_id.id or None
except Exception, e:
raise osv.except_osv(_('Error'), _('You don\'t have enough access to validate this sale!'))
if part_company:
raise osv.except_osv(_('Error'), _('You don\'t have enough access to validate this sale!'))
return True
def button_validate(self, cr, uid, ids, *args):
""" Check the access for the sale order and update the date_validation
@return: True
"""
res_obj = self.pool.get('res.company')
try:
part_company=res_obj.browse(cr,uid,uid) and res_obj.browse(cr,uid,uid).parent_id and res_obj.browse(cr,uid,uid).parent_id.id or None
except Exception, e:
raise osv.except_osv(_('Error'), _('You don\'t have enough access to validate this sale!'))
if part_company:
raise osv.except_osv(_('Error'), _('You don\'t have enough access to validate this sale!'))
for order in self.browse(cr, uid, ids):
if not order.date_validation:
cr.execute("select max(date) from account_bank_statement_line where pos_statement_id=%d"%(order.id))
val=cr.fetchone()
val=val and val[0] or None
if val:
cr.execute("Update pos_order set date_validation='%s' where id = %d"%(val, order.id))
return True
def cancel_order(self, cr, uid, ids, context=None):
""" Changes order state to cancel
@return: True
"""
self.write(cr, uid, ids, {'state': 'cancel'})
self.cancel_picking(cr, uid, ids, context={})
return True
def add_payment(self, cr, uid, order_id, data, context=None):
"""Create a new payment for the order"""
res_obj = self.pool.get('res.company')
statementl_obj = self.pool.get('account.bank.statement.line')
prod_obj = self.pool.get('product.product')
flag=''
curr_c=self.pool.get('res.users').browse(cr, uid, uid).company_id
curr_company=curr_c.id
order = self.browse(cr, uid, order_id, context)
if not order.num_sale and data['num_sale']:
self.write(cr,uid,order_id,{'num_sale': data['num_sale']})
ids_new=[]
if order.invoice_wanted and not order.partner_id:
raise osv.except_osv(_('Error'), _('Cannot create invoice without a partner.'))
args = {
'amount': data['amount'],
}
if 'payment_date' in data.keys():
args['date'] = data['payment_date']
if 'payment_name' in data.keys():
args['name'] = data['payment_name'] + ' ' +order.name
account_def = self.pool.get('ir.property').get(cr, uid, 'property_account_receivable', 'res.partner', context=context)
args['account_id'] = order.partner_id and order.partner_id.property_account_receivable and order.partner_id.property_account_receivable.id or account_def.id or curr_c.account_receivable.id
if data.get('is_acc',False):
args['is_acc']=data['is_acc']
args['account_id']= prod_obj.browse(cr,uid, data['product_id']).property_account_income and prod_obj.browse(cr,uid, data['product_id']).property_account_income.id
if not args['account_id']:
raise osv.except_osv(_('Error'), _('Please provide an account for the product: %s')%(prod_obj.browse(cr,uid, data['product_id']).name))
args['partner_id'] = order.partner_id and order.partner_id.id or None
args['ref'] = order.contract_number or None
statement_obj= self.pool.get('account.bank.statement')
statement_id = statement_obj.search(cr,uid, [
('journal_id', '=', data['journal']),
('company_id', '=', curr_company),
('user_id', '=', uid),
('state', '=', 'open')])
if len(statement_id)==0:
raise osv.except_osv(_('Error !'), _('You have to open at least one cashbox'))
if statement_id:
statement_id=statement_id[0]
args['statement_id']= statement_id
args['pos_statement_id']= order_id
args['journal_id']= data['journal']
statement_line_id = statementl_obj.create(cr, uid, args)
ids_new.append(statement_id)
wf_service = netsvc.LocalService("workflow")
wf_service.trg_validate(uid, 'pos.order', order_id, 'paid', cr)
wf_service.trg_write(uid, 'pos.order', order_id, cr)
return statement_id
def add_product(self, cr, uid, order_id, product_id, qty, context=None):
"""Create a new order line the order"""
line_obj = self.pool.get('pos.order.line')
values = self.read(cr, uid, order_id, ['partner_id', 'pricelist_id'])
pricelist = values['pricelist_id'] and values['pricelist_id'][0]
product = values['partner_id'] and values['partner_id'][0]
price = line_obj.price_by_product(cr, uid, [],
pricelist, product_id, qty, product)
order_line_id = line_obj.create(cr, uid, {
'order_id': order_id,
'product_id': product_id,
'qty': qty,
'price_unit': price,
})
wf_service = netsvc.LocalService("workflow")
wf_service.trg_write(uid, 'pos.order', order_id, cr)
return order_line_id
def refund(self, cr, uid, ids, context={}):
"""Create a copy of order for refund order"""
clone_list = []
line_obj = self.pool.get('pos.order.line')
for order in self.browse(cr, uid, ids):
clone_id = self.copy(cr, uid, order.id, {
'name': order.name + ' REFUND',
'date_order': time.strftime('%Y-%m-%d'),
'state': 'draft',
'note': 'REFUND\n'+ (order.note or ''),
'invoice_id': False,
'nb_print': 0,
'statement_ids': False,
})
clone_list.append(clone_id)
for clone in self.browse(cr, uid, clone_list):
for order_line in clone.lines:
line_obj.write(cr, uid, [order_line.id], {
'qty': -order_line.qty
})
return clone_list
def action_invoice(self, cr, uid, ids, context={}):
"""Create a invoice of order """
res_obj = self.pool.get('res.company')
inv_ref = self.pool.get('account.invoice')
inv_line_ref = self.pool.get('account.invoice.line')
product_obj= self.pool.get('product.product')
inv_ids = []
for order in self.browse(cr, uid, ids, context):
curr_c = order.user_salesman_id.company_id
if order.invoice_id:
inv_ids.append(order.invoice_id.id)
continue
if not order.partner_id:
raise osv.except_osv(_('Error'), _('Please provide a partner for the sale.'))
acc= order.partner_id.property_account_receivable.id
inv = {
'name': 'Invoice from POS: '+order.name,
'origin': order.name,
'account_id':acc,
'journal_id':order.sale_journal.id or None,
'type': 'out_invoice',
'reference': order.name,
'partner_id': order.partner_id.id,
'comment': order.note or '',
}
inv.update(inv_ref.onchange_partner_id(cr, uid, [], 'out_invoice', order.partner_id.id)['value'])
if not inv.get('account_id', None):
inv['account_id'] = acc
inv_id = inv_ref.create(cr, uid, inv, context)
self.write(cr, uid, [order.id], {'invoice_id': inv_id, 'state': 'invoiced'})
inv_ids.append(inv_id)
for line in order.lines:
inv_line = {
'invoice_id': inv_id,
'product_id': line.product_id.id,
'quantity': line.qty,
}
inv_name = product_obj.name_get(cr, uid, [line.product_id.id], context=context)[0][1]
inv_line.update(inv_line_ref.product_id_change(cr, uid, [],
line.product_id.id,
line.product_id.uom_id.id,
line.qty, partner_id = order.partner_id.id, fposition_id=order.partner_id.property_account_position.id)['value'])
inv_line['price_unit'] = line.price_unit
inv_line['discount'] = line.discount
inv_line['account_id'] = acc
inv_line['name'] = inv_name
inv_line['invoice_line_tax_id'] = ('invoice_line_tax_id' in inv_line)\
and [(6, 0, inv_line['invoice_line_tax_id'])] or []
inv_line_ref.create(cr, uid, inv_line, context)
for i in inv_ids:
wf_service = netsvc.LocalService("workflow")
wf_service.trg_validate(uid, 'account.invoice', i, 'invoice_open', cr)
return inv_ids
def create_account_move(self, cr, uid, ids, context=None):
"""Create a account move line of order """
account_move_obj = self.pool.get('account.move')
account_move_line_obj = self.pool.get('account.move.line')
account_period_obj = self.pool.get('account.period')
account_tax_obj = self.pool.get('account.tax')
res_obj=self.pool.get('res.users')
property_obj=self.pool.get('ir.property')
period = account_period_obj.find(cr, uid, context=context)[0]
for order in self.browse(cr, uid, ids, context=context):
curr_c =res_obj.browse(cr, uid, uid).company_id
comp_id = res_obj.browse(cr, order.user_id.id, order.user_id.id).company_id
comp_id=comp_id and comp_id.id or False
to_reconcile = []
group_tax = {}
account_def = property_obj.get(cr, uid, 'property_account_receivable', 'res.partner', context=context).id
order_account = order.partner_id and order.partner_id.property_account_receivable and order.partner_id.property_account_receivable.id or account_def or curr_c.account_receivable.id
# Create an entry for the sale
move_id = account_move_obj.create(cr, uid, {
'journal_id': order.sale_journal.id,
'period_id': period,
}, context=context)
# Create an move for each order line
for line in order.lines:
tax_amount = 0
taxes = [t for t in line.product_id.taxes_id]
if order.price_type=='tax_excluded':
computed_taxes = account_tax_obj.compute(
cr, uid, taxes, line.price_unit, line.qty)
else:
computed_taxes = account_tax_obj.compute_inv(
cr, uid, taxes, line.price_unit, line.qty)
for tax in computed_taxes:
tax_amount += round(tax['amount'], 2)
group_key = (tax['tax_code_id'],
tax['base_code_id'],
tax['account_collected_id'])
if group_key in group_tax:
group_tax[group_key] += round(tax['amount'], 2)
else:
group_tax[group_key] = round(tax['amount'], 2)
if order.price_type!='tax_excluded':
amount = line.price_subtotal - tax_amount
else:
amount = line.price_subtotal
# Search for the income account
if line.product_id.property_account_income.id:
income_account = line.\
product_id.property_account_income.id
elif line.product_id.categ_id.\
property_account_income_categ.id:
income_account = line.product_id.categ_id.\
property_account_income_categ.id
else:
raise osv.except_osv(_('Error !'), _('There is no income '\
'account defined for this product: "%s" (id:%d)') \
% (line.product_id.name, line.product_id.id, ))
# Empty the tax list as long as there is no tax code:
tax_code_id = False
tax_amount = 0
while computed_taxes:
tax = computed_taxes.pop(0)
if amount > 0:
tax_code_id = tax['base_code_id']
tax_amount = line.price_subtotal * tax['base_sign']
else:
tax_code_id = tax['ref_base_code_id']
tax_amount = line.price_subtotal * tax['ref_base_sign']
# If there is one we stop
if tax_code_id:
break
# Create a move for the line
account_move_line_obj.create(cr, uid, {
'name': "aa"+order.name,
'date': order.date_order,
'ref': order.contract_number or order.name,
'quantity': line.qty,
'product_id':line.product_id.id,
'move_id': move_id,
'account_id': income_account,
'company_id': comp_id,
'credit': ((amount>0) and amount) or 0.0,
'debit': ((amount<0) and -amount) or 0.0,
'journal_id': order.sale_journal.id,
'period_id': period,
'tax_code_id': tax_code_id,
'tax_amount': tax_amount,
}, context=context)
# For each remaining tax with a code, whe create a move line
for tax in computed_taxes:
if amount > 0:
tax_code_id = tax['base_code_id']
tax_amount = line.price_subtotal * tax['base_sign']
else:
tax_code_id = tax['ref_base_code_id']
tax_amount = line.price_subtotal * tax['ref_base_sign']
if not tax_code_id:
continue
account_move_line_obj.create(cr, uid, {
'name': "bb"+order.name,
'date': order.date_order,
'ref': order.contract_number or order.name,
'product_id':line.product_id.id,
'quantity': line.qty,
'move_id': move_id,
'account_id': income_account,
'company_id': comp_id,
'credit': 0.0,
'debit': 0.0,
'journal_id': order.sale_journal.id,
'period_id': period,
'tax_code_id': tax_code_id,
'tax_amount': tax_amount,
}, context=context)
# Create a move for each tax group
(tax_code_pos, base_code_pos, account_pos)= (0, 1, 2)
for key, amount in group_tax.items():
account_move_line_obj.create(cr, uid, {
'name':"cc"+order.name,
'date': order.date_order,
'ref': order.contract_number or order.name,
'move_id': move_id,
'company_id': comp_id,
'quantity': line.qty,
'product_id':line.product_id.id,
'account_id': key[account_pos],
'credit': ((amount>0) and amount) or 0.0,
'debit': ((amount<0) and -amount) or 0.0,
'journal_id': order.sale_journal.id,
'period_id': period,
'tax_code_id': key[tax_code_pos],
'tax_amount': amount,
}, context=context)
# counterpart
to_reconcile.append(account_move_line_obj.create(cr, uid, {
'name': "dd"+order.name,
'date': order.date_order,
'ref': order.contract_number or order.name,
'move_id': move_id,
'company_id': comp_id,
'account_id': order_account,
'credit': ((order.amount_total<0) and -order.amount_total)\
or 0.0,
'debit': ((order.amount_total>0) and order.amount_total)\
or 0.0,
'journal_id': order.sale_journal.id,
'period_id': period,
}, context=context))
# search the account receivable for the payments:
account_receivable = order.sale_journal.default_credit_account_id.id
if not account_receivable:
raise osv.except_osv(_('Error !'),
_('There is no receivable account defined for this journal:'\
' "%s" (id:%d)') % (order.sale_journal.name, order.sale_journal.id, ))
am=0.0
for payment in order.statement_ids:
am+=payment.amount
if am > 0:
payment_account = \
payment.statement_id.journal_id.default_debit_account_id.id
else:
payment_account = \
payment.statement_id.journal_id.default_credit_account_id.id
# Create one entry for the payment
if payment.is_acc:
continue
payment_move_id = account_move_obj.create(cr, uid, {
'journal_id': payment.statement_id.journal_id.id,
'period_id': period,
}, context=context)
for stat_l in order.statement_ids:
if stat_l.is_acc and len(stat_l.move_ids):
for st in stat_l.move_ids:
for s in st.line_id:
if s.credit:
account_move_line_obj.copy(cr, uid, s.id, { 'debit': s.credit,
'statement_id': False,
'credit': s.debit})
account_move_line_obj.copy(cr, uid, s.id, {
'statement_id': False,
'account_id':order_account
})
self.write(cr,uid,order.id,{'state':'done'})
return True
def cancel_picking(self, cr, uid, ids, context=None):
for order in self.browse(cr, uid, ids, context=context):
for picking in order.pickings:
self.pool.get('stock.picking').unlink(cr, uid, [picking.id], context)
return True
def action_payment(self, cr, uid, ids, context=None):
vals = {'state': 'payment'}
sequence_obj=self.pool.get('ir.sequence')
for pos in self.browse(cr, uid, ids):
create_contract_nb = False
for line in pos.lines:
if line.product_id.product_type == 'MD':
create_contract_nb = True
break
if create_contract_nb:
seq = sequence_obj.get(cr, uid, 'pos.user_%s' % pos.user_salesman_id.login)
vals['contract_number'] ='%s-%s' % (pos.user_salesman_id.login, seq)
self.write(cr, uid, ids, vals)
def action_paid(self, cr, uid, ids, context=None):
if not context:
context = {}
if context.get('flag',False):
self.create_picking(cr, uid, ids, context={})
self.write(cr, uid, ids, {'state': 'paid'})
else:
context['flag']=True
return True
def action_cancel(self, cr, uid, ids, context=None):
self.write(cr, uid, ids, {'state': 'cancel'})
return True
def action_done(self, cr, uid, ids, context=None):
for order in self.browse(cr, uid, ids, context=context):
if not order.journal_entry:
self.create_account_move(cr, uid, ids, context={})
return True
def compute_state(self, cr, uid, id):
cr.execute("select act.id, act.name from wkf_activity act "
"inner join wkf_workitem item on act.id=item.act_id "
"inner join wkf_instance inst on item.inst_id=inst.id "
"inner join wkf on inst.wkf_id=wkf.id "
"where wkf.osv='pos.order' and inst.res_id=%s "
"order by act.name", (id,))
return [name for id, name in cr.fetchall()]
pos_order()
class account_bank_statement(osv.osv):
_inherit = 'account.bank.statement'
_columns={
'user_id': fields.many2one('res.users',ondelete='cascade',string='User', readonly=True),
}
_defaults = {
'user_id': lambda self,cr,uid,c: self.pool.get('res.users').browse(cr, uid, uid, c).id
}
account_bank_statement()
class account_bank_statement_line(osv.osv):
_inherit = 'account.bank.statement.line'
def _get_statement_journal(self, cr, uid, ids, context, *a):
res = {}
for line in self.browse(cr, uid, ids):
res[line.id] = line.statement_id and line.statement_id.journal_id and line.statement_id.journal_id.name or None
return res
_columns={
'journal_id': fields.function(_get_statement_journal, method=True,store=True, string='Journal', type='char', size=64),
'am_out':fields.boolean("To count"),
'is_acc':fields.boolean("Is accompte"),
'pos_statement_id': fields.many2one('pos.order',ondelete='cascade'),
}
account_bank_statement_line()
class pos_order_line(osv.osv):
_name = "pos.order.line"
_description = "Lines of Point of Sale"
def _get_amount(self, cr, uid, ids, field_name, arg, context):
res = {}
for line in self.browse(cr, uid, ids):
price = self.price_by_product(cr, uid, ids, line.order_id.pricelist_id.id, line.product_id.id, line.qty, line.order_id.partner_id.id)
res[line.id]=price
return res
def _amount_line_ttc(self, cr, uid, ids, field_name, arg, context):
res = {}
account_tax_obj = self.pool.get('account.tax')
for line in self.browse(cr, uid, ids):
tax_amount = 0.0
taxes = [t for t in line.product_id.taxes_id]
computed_taxes = account_tax_obj.compute(cr, uid, taxes, line.price_unit, line.qty)
for tax in computed_taxes:
tax_amount += tax['amount']
price = self.price_by_product(cr, uid, ids, line.order_id.pricelist_id.id, line.product_id.id, line.qty, line.order_id.partner_id.id)
if line.discount!=0.0:
res[line.id] = line.price_unit * line.qty * (1 - (line.discount or 0.0) / 100.0)
else:
res[line.id]=line.price_unit*line.qty
res[line.id] = res[line.id] + tax_amount
return res
def _amount_line(self, cr, uid, ids, field_name, arg, context):
res = {}
for line in self.browse(cr, uid, ids):
price = self.price_by_product(cr, uid, ids, line.order_id.pricelist_id.id, line.product_id.id, line.qty, line.order_id.partner_id.id)
if line.discount!=0.0:
res[line.id] = line.price_unit * line.qty * (1 - (line.discount or 0.0) / 100.0)
else:
res[line.id]=line.price_unit*line.qty
return res
def price_by_product(self, cr, uid, ids, pricelist, product_id, qty=0, partner_id=False):
if not product_id:
return 0.0
if not pricelist:
raise osv.except_osv(_('No Pricelist !'),
_('You have to select a pricelist in the sale form !\n' \
'Please set one before choosing a product.'))
p_obj = self.pool.get('product.product').browse(cr,uid,product_id).list_price
price = self.pool.get('product.pricelist').price_get(cr, uid,
[pricelist], product_id, qty or 1.0, partner_id)[pricelist]
# Todo need to check
# if price is False:
# raise osv.except_osv(_('No valid pricelist line found !'),
# _("Couldn't find a pricelist line matching this product" \
# " and quantity.\nYou have to change either the product," \
# " the quantity or the pricelist."))
return price or p_obj
def onchange_product_id(self, cr, uid, ids, pricelist, product_id, qty=0, partner_id=False):
price = self.price_by_product(cr, uid, ids, pricelist, product_id, qty, partner_id)
self.write(cr,uid,ids,{'price_unit':price})
return {'value': {'price_unit': price}, 'qty': 1}
def onchange_subtotal(self, cr, uid, ids, discount, price, pricelist,qty,partner_id, product_id,*a):
prod_obj = self.pool.get('product.product')
price_f = self.price_by_product(cr, uid, ids, pricelist, product_id, qty, partner_id)
prod_id=''
if product_id:
prod_id=prod_obj.browse(cr,uid,product_id).disc_controle
disc=0.0
if (disc != 0.0 or prod_id) and price_f>0:
disc=100-(price/price_f*100)
return {'value':{'discount':disc, 'price_unit':price_f}}
return {}
def onchange_ded(self, cr, uid,ids, val_ded,price_u,*a):
pos_order = self.pool.get('pos.order.line')
res_obj = self.pool.get('res.users')
res_company = self.pool.get('res.company')
comp = res_obj.browse(cr,uid,uid).company_id.company_discount or 0.0
val=0.0
if val_ded and price_u:
val=100.0*val_ded/price_u
if val > comp:
return {'value': {'discount':val, 'notice':'' }}
return {'value': {'discount':val}}
def onchange_discount(self, cr, uid,ids, discount,price,*a):
pos_order = self.pool.get('pos.order.line')
res_obj = self.pool.get('res.users')
res_company = self.pool.get('res.company')
company_disc = pos_order.browse(cr,uid,ids)
if discount:
if not company_disc:
comp=res_obj.browse(cr,uid,uid).company_id.company_discount or 0.0
else:
comp= company_disc[0] and company_disc[0].order_id.company_id and company_disc[0].order_id.company_id.company_discount or 0.0
if discount > comp :
return {'value': {'notice':'','price_ded':price*discount*0.01 or 0.0 }}
else:
return {'value': {'notice':'Minimum Discount','price_ded':price*discount*0.01 or 0.0 }}
else :
return {'value': {'notice':'No Discount', 'price_ded':price*discount*0.01 or 0.0 }}
_columns = {
'name': fields.char('Line Description', size=512),
'company_id':fields.many2one('res.company', 'Company', required=True),
'notice': fields.char('Discount Notice', size=128, required=True),
'serial_number': fields.char('Serial Number', size=128),
'product_id': fields.many2one('product.product', 'Product', domain=[('sale_ok', '=', True)], required=True, change_default=True),
'price_unit': fields.function(_get_amount, method=True, string='Unit Price', store=True),
'price_ded': fields.float('Discount(Amount)',digits_compute=dp.get_precision('Point Of Sale')),
'qty': fields.float('Quantity'),
'qty_rfd': fields.float('Refunded Quantity'),
'price_subtotal': fields.function(_amount_line, method=True, string='Subtotal w/o Tax'),
'price_subtotal_incl': fields.function(_amount_line_ttc, method=True, string='Subtotal'),
'discount': fields.float('Discount (%)', digits=(16, 2)),
'order_id': fields.many2one('pos.order', 'Order Ref', ondelete='cascade'),
'create_date': fields.datetime('Creation Date', readonly=True),
}
_defaults = {
'name': lambda obj, cr, uid, context: obj.pool.get('ir.sequence').get(cr, uid, 'pos.order.line'),
'qty': lambda *a: 1,
'discount': lambda *a: 0.0,
'price_ded': lambda *a: 0.0,
'notice': lambda *a: 'No Discount',
'company_id': lambda self,cr,uid,c: self.pool.get('res.users').browse(cr, uid, uid, c).company_id.id,
}
def create(self, cr, user, vals, context={}):
if vals.get('product_id'):
return super(pos_order_line, self).create(cr, user, vals, context)
return False
def write(self, cr, user, ids, values, context={}):
if 'product_id' in values and not values['product_id']:
return False
return super(pos_order_line, self).write(cr, user, ids, values, context)
def _scan_product(self, cr, uid, ean, qty, order):
# search pricelist_id
pricelist_id = self.pool.get('pos.order').read(cr, uid, [order], ['pricelist_id'] )
if not pricelist_id:
return False
new_line = True
product_id = self.pool.get('product.product').search(cr, uid, [('ean13','=', ean)])
if not product_id:
return False
# search price product
product = self.pool.get('product.product').read(cr, uid, product_id)
product_name = product[0]['name']
price = self.price_by_product(cr, uid, 0, pricelist_id[0]['pricelist_id'][0], product_id[0], 1)
order_line_ids = self.search(cr, uid, [('name','=',product_name),('order_id','=',order)])
if order_line_ids:
new_line = False
order_line_id = order_line_ids[0]
qty += self.read(cr, uid, order_line_ids[0], ['qty'])['qty']
if new_line:
vals = {'product_id': product_id[0],
'price_unit': price,
'qty': qty,
'name': product_name,
'order_id': order,
}
line_id = self.create(cr, uid, vals)
if not line_id:
raise osv.except_osv(_('Error'), _('Create line failed !'))
else:
vals = {
'qty': qty,
'price_unit': price
}
line_id = self.write(cr, uid, order_line_id, vals)
if not line_id:
raise wizard.except_wizard(_('Error'), _('Modify line failed !'))
line_id = order_line_id
price_line = float(qty)*float(price)
return {'name': product_name, 'product_id': product_id[0], 'price': price, 'price_line': price_line ,'qty': qty }
pos_order_line()
class pos_payment(osv.osv):
_name = 'pos.payment'
_description = 'Pos Payment'
def _journal_get(self, cr, uid, context={}):
obj = self.pool.get('account.journal')
ids = obj.search(cr, uid, [('type', '=', 'cash')])
res = obj.read(cr, uid, ids, ['id', 'name'], context)
res = [(r['id'], r['name']) for r in res]
return res
def _journal_default(self, cr, uid, context={}):
journal_list = self.pool.get('account.journal').search(cr, uid, [('type', '=', 'cash')])
if journal_list:
return journal_list[0]
else:
return False
_columns = {
'name': fields.char('Description', size=64),
'order_id': fields.many2one('pos.order', 'Order Ref', required=True, ondelete='cascade'),
'journal_id': fields.many2one('account.journal', "Journal", required=True),
'payment_id': fields.many2one('account.payment.term','Payment Term', select=True),
'payment_nb': fields.char('Piece Number', size=32),
'payment_name': fields.char('Payment Name', size=32),
'payment_date': fields.date('Payment Date', required=True),
'amount': fields.float('Amount', required=True),
}
_defaults = {
'name': lambda obj, cr, uid, context: obj.pool.get('ir.sequence').get(cr, uid, 'pos.payment'),
'journal_id': _journal_default,
'payment_date': lambda *a: time.strftime('%Y-%m-%d'),
}
def create(self, cr, user, vals, context={}):
if vals.get('journal_id') and vals.get('amount'):
return super(pos_payment, self).create(cr, user, vals, context)
return False
def write(self, cr, user, ids, values, context={}):
if 'amount' in values and not values['amount']:
return False
if 'journal_id' in values and not values['journal_id']:
return False
return super(pos_payment, self).write(cr, user, ids, values, context)
pos_payment()
class account_move_line(osv.osv):
_inherit = 'account.move.line'
def create(self, cr, user, vals, context={}):
pos_obj = self.pool.get('pos.order')
val_name = vals.get('name', '')
val_ref = vals.get('ref', '')
if (val_name and 'POS' in val_name) and (val_ref and 'PACK' in val_ref):
aaa = re.search(r'Stock move.\((.*)\)', vals.get('name'))
name_pos = aaa.groups()[0]
pos_id = name_pos.replace('POS ','')
if pos_id and pos_id.isdigit():
pos_curr = pos_obj.browse(cr,user,int(pos_id))
pos_curr = pos_curr and pos_curr.contract_number or ''
vals['ref'] = pos_curr or vals.get('ref')
return super(account_move_line, self).create(cr, user, vals, context)
account_move_line()
class account_move(osv.osv):
_inherit = 'account.move'
def create(self, cr, user, vals, context={}):
pos_obj = self.pool.get('pos.order')
val_name = vals.get('name', '')
val_ref = vals.get('ref', '')
if (val_name and 'POS' in val_name) and (val_ref and 'PACK' in val_ref):
aaa = re.search(r'Stock move.\((.*)\)', vals.get('name'))
name_pos = aaa.groups()[0]
pos_id = name_pos.replace('POS ','')
if pos_id and pos_id.isdigit():
pos_curr = pos_obj.browse(cr,user,int(pos_id))
pos_curr = pos_curr and pos_curr.contract_number or ''
vals['ref'] = pos_curr or vals.get('ref')
return super(account_move, self).create(cr, user, vals, context)
account_move()
class product_product(osv.osv):
_inherit = 'product.product'
_columns = {
'income_pdt': fields.boolean('Product for Incoming'),
'expense_pdt': fields.boolean('Product for expenses'),
'am_out': fields.boolean('Controle for Outgoing Operations'),
'disc_controle': fields.boolean('Discount Controle '),
}
_defaults = {
'disc_controle': lambda *a: True,
}
product_product()
# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: