1 # -*- coding: utf-8 -*-
2 ##############################################################################
4 # OpenERP, Open Source Management Solution
5 # Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
7 # This program is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU Affero General Public License as
9 # published by the Free Software Foundation, either version 3 of the
10 # License, or (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU Affero General Public License for more details.
17 # You should have received a copy of the GNU Affero General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
20 ##############################################################################
25 import openerp.addons.product.product
28 from datetime import datetime
29 from dateutil.relativedelta import relativedelta
33 from osv import fields, osv
35 from tools.translate import _
36 from decimal import Decimal
37 import decimal_precision as dp
39 _logger = logging.getLogger(__name__)
41 class pos_config(osv.osv):
46 ('inactive', 'Inactive'),
47 ('deprecated', 'Deprecated')
51 'name' : fields.char('Point of Sale Name', size=32, select=1,
52 required=True, help="An internal identification of the point of sale"),
53 'journal_ids' : fields.many2many('account.journal', 'pos_config_journal_rel',
54 'pos_config_id', 'journal_id', 'Available Payment Methods',
55 domain="[('journal_user', '=', True )]",),
56 'shop_id' : fields.many2one('sale.shop', 'Shop',
58 'journal_id' : fields.many2one('account.journal', 'Sale Journal',
59 domain=[('type', '=', 'sale')],
60 help="Accounting journal used to post sales entries."),
61 'iface_self_checkout' : fields.boolean('Self Checkout Mode',
62 help="Check this if this point of sale should open by default in a self checkout mode. If unchecked, OpenERP uses the normal cashier mode by default."),
63 'iface_cashdrawer' : fields.boolean('Cashdrawer Interface'),
64 'iface_payment_terminal' : fields.boolean('Payment Terminal Interface'),
65 'iface_electronic_scale' : fields.boolean('Electronic Scale Interface'),
66 'iface_vkeyboard' : fields.boolean('Virtual KeyBoard Interface'),
67 'iface_print_via_proxy' : fields.boolean('Print via Proxy'),
69 'state' : fields.selection(POS_CONFIG_STATE, 'State', required=True, readonly=True),
70 'sequence_id' : fields.many2one('ir.sequence', 'Order IDs Sequence', readonly=True,
71 help="This sequence is automatically created by OpenERP but you can change it "\
72 "to customize the reference numbers of your orders."),
73 'session_ids': fields.one2many('pos.session', 'config_id', 'Sessions'),
74 'group_by' : fields.boolean('Group Journal Items', help="Check this if you want to group the Journal Items by Product while closing a Session"),
77 def _check_cash_control(self, cr, uid, ids, context=None):
79 (sum(int(journal.cash_control) for journal in record.journal_ids) <= 1)
80 for record in self.browse(cr, uid, ids, context=context)
84 (_check_cash_control, "You cannot have two cash controls in one Point Of Sale !", ['journal_ids']),
88 def name_get(self, cr, uid, ids, context=None):
91 'opening_control': _('Opening Control'),
92 'opened': _('In Progress'),
93 'closing_control': _('Closing Control'),
94 'closed': _('Closed & Posted'),
96 for record in self.browse(cr, uid, ids, context=context):
97 if (not record.session_ids) or (record.session_ids[0].state=='closed'):
98 result.append((record.id, record.name+' ('+_('not used')+')'))
100 session = record.session_ids[0]
101 result.append((record.id, record.name + ' ('+session.user_id.name+')')) #, '+states[session.state]+')'))
104 def _default_sale_journal(self, cr, uid, context=None):
105 res = self.pool.get('account.journal').search(cr, uid, [('type', '=', 'sale')], limit=1)
106 return res and res[0] or False
108 def _default_shop(self, cr, uid, context=None):
109 res = self.pool.get('sale.shop').search(cr, uid, [])
110 return res and res[0] or False
113 'state' : POS_CONFIG_STATE[0][0],
114 'shop_id': _default_shop,
115 'journal_id': _default_sale_journal,
119 def set_active(self, cr, uid, ids, context=None):
120 return self.write(cr, uid, ids, {'state' : 'active'}, context=context)
122 def set_inactive(self, cr, uid, ids, context=None):
123 return self.write(cr, uid, ids, {'state' : 'inactive'}, context=context)
125 def set_deprecate(self, cr, uid, ids, context=None):
126 return self.write(cr, uid, ids, {'state' : 'deprecated'}, context=context)
128 def create(self, cr, uid, values, context=None):
129 proxy = self.pool.get('ir.sequence')
130 sequence_values = dict(
131 name='PoS %s' % values['name'],
133 prefix="%s/" % values['name'],
135 sequence_id = proxy.create(cr, uid, sequence_values, context=context)
136 values['sequence_id'] = sequence_id
137 return super(pos_config, self).create(cr, uid, values, context=context)
139 def unlink(self, cr, uid, ids, context=None):
140 for obj in self.browse(cr, uid, ids, context=context):
142 obj.sequence_id.unlink()
143 return super(pos_config, self).unlink(cr, uid, ids, context=context)
145 class pos_session(osv.osv):
146 _name = 'pos.session'
149 POS_SESSION_STATE = [
150 ('opening_control', 'Opening Control'), # Signal open
151 ('opened', 'In Progress'), # Signal closing
152 ('closing_control', 'Closing Control'), # Signal close
153 ('closed', 'Closed & Posted'),
156 def _compute_cash_all(self, cr, uid, ids, fieldnames, args, context=None):
159 for record in self.browse(cr, uid, ids, context=context):
160 result[record.id] = {
161 'cash_journal_id' : False,
162 'cash_register_id' : False,
163 'cash_control' : False,
165 for st in record.statement_ids:
166 if st.journal_id.cash_control == True:
167 result[record.id]['cash_control'] = True
168 result[record.id]['cash_journal_id'] = st.journal_id.id
169 result[record.id]['cash_register_id'] = st.id
174 'config_id' : fields.many2one('pos.config', 'Point of Sale',
175 help="The physical point of sale you will use.",
178 domain="[('state', '=', 'active')]",
181 'name' : fields.char('Session ID', size=32, required=True, readonly=True),
182 'user_id' : fields.many2one('res.users', 'Responsible',
186 states={'opening_control' : [('readonly', False)]}
188 'start_at' : fields.datetime('Opening Date', readonly=True),
189 'stop_at' : fields.datetime('Closing Date', readonly=True),
191 'state' : fields.selection(POS_SESSION_STATE, 'State',
192 required=True, readonly=True,
195 'cash_control' : fields.function(_compute_cash_all,
197 type='boolean', string='Has Cash Control'),
198 'cash_journal_id' : fields.function(_compute_cash_all,
200 type='many2one', relation='account.journal',
201 string='Cash Journal', store=True),
202 'cash_register_id' : fields.function(_compute_cash_all,
204 type='many2one', relation='account.bank.statement',
205 string='Cash Register', store=True),
207 'opening_details_ids' : fields.related('cash_register_id', 'opening_details_ids',
208 type='one2many', relation='account.cashbox.line',
209 string='Opening Cash Control'),
210 'details_ids' : fields.related('cash_register_id', 'details_ids',
211 type='one2many', relation='account.cashbox.line',
212 string='Cash Control'),
214 'cash_register_balance_end_real' : fields.related('cash_register_id', 'balance_end_real',
216 digits_compute=dp.get_precision('Account'),
217 string="Ending Balance",
218 help="Computed using the cash control lines",
220 'cash_register_balance_start' : fields.related('cash_register_id', 'balance_start',
222 digits_compute=dp.get_precision('Account'),
223 string="Starting Balance",
224 help="Computed using the cash control at the opening.",
226 'cash_register_total_entry_encoding' : fields.related('cash_register_id', 'total_entry_encoding',
227 string='Total Cash Transaction',
229 'cash_register_balance_end' : fields.related('cash_register_id', 'balance_end',
231 digits_compute=dp.get_precision('Account'),
232 string="Computed Balance",
233 help="Computed with the initial cash control and the sum of all payments.",
235 'cash_register_difference' : fields.related('cash_register_id', 'difference',
238 help="Difference between the counted cash control at the closing and the computed balance.",
241 'journal_ids' : fields.related('config_id', 'journal_ids',
244 relation='account.journal',
245 string='Available Payment Methods'),
246 'order_ids' : fields.one2many('pos.order', 'session_id', 'Orders'),
248 'statement_ids' : fields.one2many('account.bank.statement', 'pos_session_id', 'Bank Statement', readonly=True),
253 'user_id' : lambda obj, cr, uid, context: uid,
254 'state' : 'opening_control',
258 ('uniq_name', 'unique(name)', "The name of this POS Session must be unique !"),
261 def _check_unicity(self, cr, uid, ids, context=None):
262 for session in self.browse(cr, uid, ids, context=None):
263 # open if there is no session in 'opening_control', 'opened', 'closing_control' for one user
265 ('state', 'not in', ('closed','closing_control')),
266 ('user_id', '=', uid)
268 count = self.search_count(cr, uid, domain, context=context)
273 def _check_pos_config(self, cr, uid, ids, context=None):
274 for session in self.browse(cr, uid, ids, context=None):
276 ('state', '!=', 'closed'),
277 ('config_id', '=', session.config_id.id)
279 count = self.search_count(cr, uid, domain, context=context)
285 (_check_unicity, "You cannot create two active sessions with the same responsible!", ['user_id', 'state']),
286 (_check_pos_config, "You cannot create two active sessions related to the same point of sale!", ['config_id']),
289 def create(self, cr, uid, values, context=None):
290 config_id = values.get('config_id', False) or False
292 # journal_id is not required on the pos_config because it does not
293 # exists at the installation. If nothing is configured at the
294 # installation we do the minimal configuration. Impossible to do in
295 # the .xml files as the CoA is not yet installed.
296 jobj = self.pool.get('pos.config')
297 pos_config = jobj.browse(cr, uid, config_id, context=context)
298 if not pos_config.journal_id:
299 jid = jobj.default_get(cr, uid, ['journal_id'], context=context)['journal_id']
301 jobj.write(cr, uid, [pos_config.id], {'journal_id': jid}, context=context)
303 raise osv.except_osv( _('error!'),
304 _("Unable to open the session. You have to assign a sale journal to your point of sale."))
306 # define some cash journal if no payment method exists
307 if not pos_config.journal_ids:
308 cashids = self.pool.get('account.journal').search(cr, uid, [('journal_user','=',True)], context=context)
310 cashids = self.pool.get('account.journal').search(cr, uid, [('type','=','cash')], context=context)
311 self.pool.get('account.journal').write(cr, uid, cashids, {'journal_user': True})
312 jobj.write(cr, uid, [pos_config.id], {'journal_ids': [(6,0, cashids)]})
315 pos_config = jobj.browse(cr, uid, config_id, context=context)
316 bank_statement_ids = []
317 for journal in pos_config.journal_ids:
319 'journal_id' : journal.id,
322 statement_id = self.pool.get('account.bank.statement').create(cr, uid, bank_values, context=context)
323 bank_statement_ids.append(statement_id)
326 'name' : pos_config.sequence_id._next(),
327 'statement_ids' : [(6, 0, bank_statement_ids)],
328 'config_id': config_id
331 return super(pos_session, self).create(cr, uid, values, context=context)
333 def unlink(self, cr, uid, ids, context=None):
334 for obj in self.browse(cr, uid, ids, context=context):
335 for statement in obj.statement_ids:
336 statement.unlink(context=context)
339 def wkf_action_open(self, cr, uid, ids, context=None):
340 # second browse because we need to refetch the data from the DB for cash_register_id
341 for record in self.browse(cr, uid, ids, context=context):
343 if not record.start_at:
344 values['start_at'] = time.strftime('%Y-%m-%d %H:%M:%S')
345 values['state'] = 'opened'
346 record.write(values, context=context)
347 for st in record.statement_ids:
348 st.button_open(context=context)
350 return self.open_frontend_cb(cr, uid, ids, context=context)
352 def wkf_action_opening_control(self, cr, uid, ids, context=None):
353 return self.write(cr, uid, ids, {'state' : 'opening_control'}, context=context)
355 def wkf_action_closing_control(self, cr, uid, ids, context=None):
356 for session in self.browse(cr, uid, ids, context=context):
357 for statement in session.statement_ids:
358 if statement != session.cash_register_id and statement.balance_end != statement.balance_end_real:
359 self.pool.get('account.bank.statement').write(cr, uid, [statement.id], {'balance_end_real': statement.balance_end})
360 return self.write(cr, uid, ids, {'state' : 'closing_control', 'stop_at' : time.strftime('%Y-%m-%d %H:%M:%S')}, context=context)
362 def wkf_action_close(self, cr, uid, ids, context=None):
364 bsl = self.pool.get('account.bank.statement.line')
365 for record in self.browse(cr, uid, ids, context=context):
366 for st in record.statement_ids:
367 if abs(st.difference) > st.journal_id.amount_authorized_diff:
368 # The pos manager can close statements with maximums.
369 if not self.pool.get('ir.model.access').check_groups(cr, uid, "point_of_sale.group_pos_manager"):
370 raise osv.except_osv( _('Error!'),
371 _("Your ending balance is too different from the theorical cash closing (%.2f), the maximum allowed is: %.2f. You can contact your manager to force it.") % (st.difference, st.journal_id.amount_authorized_diff))
372 if st.difference and st.journal_id.cash_control == True:
373 if st.difference > 0.0:
374 name= _('Point of Sale Profit')
375 account_id = st.journal_id.profit_account_id.id
377 account_id = st.journal_id.loss_account_id.id
378 name= _('Point of Sale Loss')
380 raise osv.except_osv( _('Error!'),
381 _("Please set your profit and loss accounts on your payment method '%s'. This will allow OpenERP to post the difference of %.2f in your ending balance. To close this session, you can update the 'Closing Cash Control' to avoid any difference.") % (st.journal_id.name,st.difference))
382 bsl.create(cr, uid, {
383 'statement_id': st.id,
384 'amount': st.difference,
387 'account_id': account_id
390 getattr(st, 'button_confirm_%s' % st.journal_id.type)(context=context)
391 self._confirm_orders(cr, uid, ids, context=context)
392 self.write(cr, uid, ids, {'state' : 'closed'}, context=context)
394 obj = self.pool.get('ir.model.data').get_object_reference(cr, uid, 'point_of_sale', 'menu_point_root')[1]
396 'type' : 'ir.actions.client',
397 'name' : 'Point of Sale Menu',
399 'params' : {'menu_id': obj},
402 def _confirm_orders(self, cr, uid, ids, context=None):
403 wf_service = netsvc.LocalService("workflow")
405 for session in self.browse(cr, uid, ids, context=context):
406 order_ids = [order.id for order in session.order_ids if order.state == 'paid']
408 move_id = self.pool.get('account.move').create(cr, uid, {'ref' : session.name, 'journal_id' : session.config_id.journal_id.id, }, context=context)
410 self.pool.get('pos.order')._create_account_move_line(cr, uid, order_ids, session, move_id, context=context)
412 for order in session.order_ids:
413 if order.state != 'paid':
414 raise osv.except_osv(
416 _("You cannot confirm all orders of this session, because they have not the 'paid' status"))
418 wf_service.trg_validate(uid, 'pos.order', order.id, 'done', cr)
422 def open_frontend_cb(self, cr, uid, ids, context=None):
427 context.update({'session_id' : ids[0]})
429 'type' : 'ir.actions.client',
430 'name' : 'Start Point Of Sale',
435 class pos_order(osv.osv):
437 _description = "Point of Sale"
440 def create_from_ui(self, cr, uid, orders, context=None):
441 #_logger.info("orders: %r", orders)
443 for tmp_order in orders:
444 order = tmp_order['data']
445 order_id = self.create(cr, uid, {
446 'name': order['name'],
447 'user_id': order['user_id'] or False,
448 'session_id': order['pos_session_id'],
449 'lines': order['lines']
452 for payments in order['statement_ids']:
453 payment = payments[2]
454 self.add_payment(cr, uid, order_id, {
455 'amount': payment['amount'] or 0.0,
456 'payment_date': payment['name'],
457 'payment_name': payment.get('note', False),
458 'journal': payment['journal_id']
461 if order['amount_return']:
462 session = self.pool.get('pos.session').browse(cr, uid, order['pos_session_id'], context=context)
463 self.add_payment(cr, uid, order_id, {
464 'amount': -order['amount_return'],
465 'payment_date': time.strftime('%Y-%m-%d %H:%M:%S'),
466 'payment_name': _('return'),
467 'journal': session.cash_journal_id.id
469 order_ids.append(order_id)
470 wf_service = netsvc.LocalService("workflow")
471 wf_service.trg_validate(uid, 'pos.order', order_id, 'paid', cr)
474 def unlink(self, cr, uid, ids, context=None):
475 for rec in self.browse(cr, uid, ids, context=context):
476 if rec.state not in ('draft','cancel'):
477 raise osv.except_osv(_('Unable to Delete !'), _('In order to delete a sale, it must be new or cancelled.'))
478 return super(pos_order, self).unlink(cr, uid, ids, context=context)
480 def onchange_partner_id(self, cr, uid, ids, part=False, context=None):
483 pricelist = self.pool.get('res.partner').browse(cr, uid, part, context=context).property_product_pricelist.id
484 return {'value': {'pricelist_id': pricelist}}
486 def _amount_all(self, cr, uid, ids, name, args, context=None):
487 tax_obj = self.pool.get('account.tax')
488 cur_obj = self.pool.get('res.currency')
490 for order in self.browse(cr, uid, ids, context=context):
497 cur = order.pricelist_id.currency_id
498 for payment in order.statement_ids:
499 res[order.id]['amount_paid'] += payment.amount
500 res[order.id]['amount_return'] += (payment.amount < 0 and payment.amount or 0)
501 for line in order.lines:
502 val1 += line.price_subtotal_incl
503 val2 += line.price_subtotal
504 res[order.id]['amount_tax'] = cur_obj.round(cr, uid, cur, val1-val2)
505 res[order.id]['amount_total'] = cur_obj.round(cr, uid, cur, val1)
508 def copy(self, cr, uid, id, default=None, context=None):
514 'account_move': False,
518 'name': self.pool.get('ir.sequence').get(cr, uid, 'pos.order'),
521 return super(pos_order, self).copy(cr, uid, id, d, context=context)
524 'name': fields.char('Order Ref', size=64, required=True, readonly=True),
525 'company_id':fields.many2one('res.company', 'Company', required=True, readonly=True),
526 'shop_id': fields.related('session_id', 'config_id', 'shop_id', relation='sale.shop', type='many2one', string='Shop', store=True, readonly=True),
527 'date_order': fields.datetime('Order Date', readonly=True, select=True),
528 'user_id': fields.many2one('res.users', 'Salesman', help="Person who uses the the cash register. It can be a reliever, a student or an interim employee."),
529 'amount_tax': fields.function(_amount_all, string='Taxes', digits_compute=dp.get_precision('Point Of Sale'), multi='all'),
530 'amount_total': fields.function(_amount_all, string='Total', multi='all'),
531 'amount_paid': fields.function(_amount_all, string='Paid', states={'draft': [('readonly', False)]}, readonly=True, digits_compute=dp.get_precision('Point Of Sale'), multi='all'),
532 'amount_return': fields.function(_amount_all, 'Returned', digits_compute=dp.get_precision('Point Of Sale'), multi='all'),
533 'lines': fields.one2many('pos.order.line', 'order_id', 'Order Lines', states={'draft': [('readonly', False)]}, readonly=True),
534 'statement_ids': fields.one2many('account.bank.statement.line', 'pos_statement_id', 'Payments', states={'draft': [('readonly', False)]}, readonly=True),
535 'pricelist_id': fields.many2one('product.pricelist', 'Pricelist', required=True, states={'draft': [('readonly', False)]}, readonly=True),
536 'partner_id': fields.many2one('res.partner', 'Customer', change_default=True, select=1, states={'draft': [('readonly', False)], 'paid': [('readonly', False)]}),
538 'session_id' : fields.many2one('pos.session', 'Session',
541 domain="[('state', '=', 'opened')]",
542 states={'draft' : [('readonly', False)]},
545 'state': fields.selection([('draft', 'New'),
546 ('cancel', 'Cancelled'),
549 ('invoiced', 'Invoiced')],
550 'Status', readonly=True),
552 'invoice_id': fields.many2one('account.invoice', 'Invoice'),
553 'account_move': fields.many2one('account.move', 'Journal Entry', readonly=True),
554 'picking_id': fields.many2one('stock.picking', 'Picking', readonly=True),
555 'note': fields.text('Internal Notes'),
556 'nb_print': fields.integer('Number of Print', readonly=True),
558 'sale_journal': fields.related('session_id', 'config_id', 'journal_id', relation='account.journal', type='many2one', string='Sale Journal', store=True, readonly=True),
561 def _default_session(self, cr, uid, context=None):
562 so = self.pool.get('pos.session')
563 session_ids = so.search(cr, uid, [('state','=', 'opened'), ('user_id','=',uid)], context=context)
564 return session_ids and session_ids[0] or False
566 def _default_pricelist(self, cr, uid, context=None):
567 res = self.pool.get('sale.shop').search(cr, uid, [], context=context)
569 shop = self.pool.get('sale.shop').browse(cr, uid, res[0], context=context)
570 return shop.pricelist_id and shop.pricelist_id.id or False
574 'user_id': lambda self, cr, uid, context: uid,
577 'date_order': lambda *a: time.strftime('%Y-%m-%d %H:%M:%S'),
579 'session_id': _default_session,
580 'company_id': lambda self,cr,uid,c: self.pool.get('res.users').browse(cr, uid, uid, c).company_id.id,
581 'pricelist_id': _default_pricelist,
584 def create(self, cr, uid, values, context=None):
585 values['name'] = self.pool.get('ir.sequence').get(cr, uid, 'pos.order')
586 return super(pos_order, self).create(cr, uid, values, context=context)
588 def test_paid(self, cr, uid, ids, context=None):
589 """A Point of Sale is paid when the sum
592 for order in self.browse(cr, uid, ids, context=context):
593 if order.lines and not order.amount_total:
595 if (not order.lines) or (not order.statement_ids) or \
596 (abs(order.amount_total-order.amount_paid) > 0.00001):
600 def create_picking(self, cr, uid, ids, context=None):
601 """Create a picking for each order and validate it."""
602 picking_obj = self.pool.get('stock.picking')
603 partner_obj = self.pool.get('res.partner')
604 move_obj = self.pool.get('stock.move')
606 for order in self.browse(cr, uid, ids, context=context):
607 if not order.state=='draft':
609 addr = order.partner_id and partner_obj.address_get(cr, uid, [order.partner_id.id], ['delivery']) or {}
610 picking_id = picking_obj.create(cr, uid, {
611 'origin': order.name,
612 'partner_id': addr.get('delivery',False),
614 'company_id': order.company_id.id,
615 'move_type': 'direct',
616 'note': order.note or "",
617 'invoice_state': 'none',
618 'auto_picking': True,
620 self.write(cr, uid, [order.id], {'picking_id': picking_id}, context=context)
621 location_id = order.shop_id.warehouse_id.lot_stock_id.id
622 output_id = order.shop_id.warehouse_id.lot_output_id.id
624 for line in order.lines:
625 if line.product_id and line.product_id.type == 'service':
628 location_id, output_id = output_id, location_id
630 move_obj.create(cr, uid, {
632 'product_uom': line.product_id.uom_id.id,
633 'product_uos': line.product_id.uom_id.id,
634 'picking_id': picking_id,
635 'product_id': line.product_id.id,
636 'product_uos_qty': abs(line.qty),
637 'product_qty': abs(line.qty),
638 'tracking_id': False,
640 'location_id': location_id,
641 'location_dest_id': output_id,
644 location_id, output_id = output_id, location_id
646 wf_service = netsvc.LocalService("workflow")
647 wf_service.trg_validate(uid, 'stock.picking', picking_id, 'button_confirm', cr)
648 picking_obj.force_assign(cr, uid, [picking_id], context)
651 def cancel_order(self, cr, uid, ids, context=None):
652 """ Changes order state to cancel
655 stock_picking_obj = self.pool.get('stock.picking')
656 for order in self.browse(cr, uid, ids, context=context):
657 wf_service.trg_validate(uid, 'stock.picking', order.picking_id.id, 'button_cancel', cr)
658 if stock_picking_obj.browse(cr, uid, order.picking_id.id, context=context).state <> 'cancel':
659 raise osv.except_osv(_('Error!'), _('Unable to cancel the picking.'))
660 self.write(cr, uid, ids, {'state': 'cancel'}, context=context)
663 def add_payment(self, cr, uid, order_id, data, context=None):
664 """Create a new payment for the order"""
667 statement_obj = self.pool.get('account.bank.statement')
668 statement_line_obj = self.pool.get('account.bank.statement.line')
669 prod_obj = self.pool.get('product.product')
670 property_obj = self.pool.get('ir.property')
671 curr_c = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id
672 curr_company = curr_c.id
673 order = self.browse(cr, uid, order_id, context=context)
675 'amount': data['amount'],
677 if 'payment_date' in data:
678 args['date'] = data['payment_date']
679 args['name'] = order.session_id.name
680 if data.get('payment_name', False):
681 args['name'] = args['name'] + ': ' + data['payment_name']
682 account_def = property_obj.get(cr, uid, 'property_account_receivable', 'res.partner', context=context)
683 args['account_id'] = (order.partner_id and order.partner_id.property_account_receivable \
684 and order.partner_id.property_account_receivable.id) or (account_def and account_def.id) or False
685 args['partner_id'] = order.partner_id and order.partner_id.id or None
687 if not args['account_id']:
688 if not args['partner_id']:
689 msg = _('There is no receivable account defined to make payment.')
691 msg = _('There is no receivable account defined to make payment for the partner: "%s" (id:%d).') % (order.partner_id.name, order.partner_id.id,)
692 raise osv.except_osv(_('Configuration Error!'), msg)
694 context.pop('pos_session_id', False)
697 journal_id = long(data['journal'])
702 for statement in order.session_id.statement_ids:
703 if statement.journal_id.id == journal_id:
704 statement_id = statement.id
708 raise osv.except_osv(_('Error!'), _('You have to open at least one cashbox.'))
711 'statement_id' : statement_id,
712 'pos_statement_id' : order_id,
713 'journal_id' : journal_id,
718 statement_line_obj.create(cr, uid, args, context=context)
720 wf_service = netsvc.LocalService("workflow")
721 wf_service.trg_validate(uid, 'pos.order', order_id, 'paid', cr)
722 wf_service.trg_write(uid, 'pos.order', order_id, cr)
726 def refund(self, cr, uid, ids, context=None):
727 """Create a copy of order for refund order"""
729 line_obj = self.pool.get('pos.order.line')
730 for order in self.browse(cr, uid, ids, context=context):
731 clone_id = self.copy(cr, uid, order.id, {
732 'name': order.name + ' REFUND',
734 clone_list.append(clone_id)
736 for clone in self.browse(cr, uid, clone_list, context=context):
737 for order_line in clone.lines:
738 line_obj.write(cr, uid, [order_line.id], {
739 'qty': -order_line.qty
742 new_order = ','.join(map(str,clone_list))
744 #'domain': "[('id', 'in', ["+new_order+"])]",
745 'name': _('Return Products'),
748 'res_model': 'pos.order',
749 'res_id':clone_list[0],
752 'type': 'ir.actions.act_window',
758 def action_invoice_state(self, cr, uid, ids, context=None):
759 return self.write(cr, uid, ids, {'state':'invoiced'}, context=context)
761 def action_invoice(self, cr, uid, ids, context=None):
762 wf_service = netsvc.LocalService("workflow")
763 inv_ref = self.pool.get('account.invoice')
764 inv_line_ref = self.pool.get('account.invoice.line')
765 product_obj = self.pool.get('product.product')
768 for order in self.pool.get('pos.order').browse(cr, uid, ids, context=context):
770 inv_ids.append(order.invoice_id.id)
773 if not order.partner_id:
774 raise osv.except_osv(_('Error!'), _('Please provide a partner for the sale.'))
776 acc = order.partner_id.property_account_receivable.id
779 'origin': order.name,
781 'journal_id': order.sale_journal.id or None,
782 'type': 'out_invoice',
783 'reference': order.name,
784 'partner_id': order.partner_id.id,
785 'comment': order.note or '',
786 'currency_id': order.pricelist_id.currency_id.id, # considering partner's sale pricelist's currency
788 inv.update(inv_ref.onchange_partner_id(cr, uid, [], 'out_invoice', order.partner_id.id)['value'])
789 if not inv.get('account_id', None):
790 inv['account_id'] = acc
791 inv_id = inv_ref.create(cr, uid, inv, context=context)
793 self.write(cr, uid, [order.id], {'invoice_id': inv_id, 'state': 'invoiced'}, context=context)
794 inv_ids.append(inv_id)
795 for line in order.lines:
797 'invoice_id': inv_id,
798 'product_id': line.product_id.id,
799 'quantity': line.qty,
801 inv_name = product_obj.name_get(cr, uid, [line.product_id.id], context=context)[0][1]
802 inv_line.update(inv_line_ref.product_id_change(cr, uid, [],
804 line.product_id.uom_id.id,
805 line.qty, partner_id = order.partner_id.id,
806 fposition_id=order.partner_id.property_account_position.id)['value'])
807 if line.product_id.description_sale:
808 inv_line['note'] = line.product_id.description_sale
809 inv_line['price_unit'] = line.price_unit
810 inv_line['discount'] = line.discount
811 inv_line['name'] = inv_name
812 inv_line['invoice_line_tax_id'] = ('invoice_line_tax_id' in inv_line)\
813 and [(6, 0, inv_line['invoice_line_tax_id'])] or []
814 inv_line_ref.create(cr, uid, inv_line, context=context)
815 inv_ref.button_reset_taxes(cr, uid, [inv_id], context=context)
816 wf_service.trg_validate(uid, 'pos.order', order.id, 'invoice', cr)
818 if not inv_ids: return {}
820 mod_obj = self.pool.get('ir.model.data')
821 res = mod_obj.get_object_reference(cr, uid, 'account', 'invoice_form')
822 res_id = res and res[1] or False
824 'name': _('Customer Invoice'),
828 'res_model': 'account.invoice',
829 'context': "{'type':'out_invoice'}",
830 'type': 'ir.actions.act_window',
833 'res_id': inv_ids and inv_ids[0] or False,
836 def create_account_move(self, cr, uid, ids, context=None):
837 return self._create_account_move_line(cr, uid, ids, None, None, context=context)
839 def _create_account_move_line(self, cr, uid, ids, session=None, move_id=None, context=None):
840 # Tricky, via the workflow, we only have one id in the ids variable
841 """Create a account move line of order grouped by products or not."""
842 account_move_obj = self.pool.get('account.move')
843 account_move_line_obj = self.pool.get('account.move.line')
844 account_period_obj = self.pool.get('account.period')
845 account_tax_obj = self.pool.get('account.tax')
846 user_proxy = self.pool.get('res.users')
847 property_obj = self.pool.get('ir.property')
849 period = account_period_obj.find(cr, uid, context=context)[0]
851 #session_ids = set(order.session_id for order in self.browse(cr, uid, ids, context=context))
853 if session and not all(session.id == order.session_id.id for order in self.browse(cr, uid, ids, context=context)):
854 raise osv.except_osv(_('Error!'), _('Selected orders do not have the same session!'))
856 current_company = user_proxy.browse(cr, uid, uid, context=context).company_id
859 have_to_group_by = session and session.config_id.group_by or False
861 def compute_tax(amount, tax, line):
863 tax_code_id = tax['base_code_id']
864 tax_amount = line.price_subtotal * tax['base_sign']
866 tax_code_id = tax['ref_base_code_id']
867 tax_amount = line.price_subtotal * tax['ref_base_sign']
869 return (tax_code_id, tax_amount,)
871 for order in self.browse(cr, uid, ids, context=context):
872 if order.account_move:
874 if order.state != 'paid':
877 user_company = user_proxy.browse(cr, order.user_id.id, order.user_id.id).company_id
880 account_def = property_obj.get(cr, uid, 'property_account_receivable', 'res.partner', context=context).id
882 order_account = order.partner_id and \
883 order.partner_id.property_account_receivable and \
884 order.partner_id.property_account_receivable.id or account_def or current_company.account_receivable.id
887 # Create an entry for the sale
888 move_id = account_move_obj.create(cr, uid, {
890 'journal_id': order.sale_journal.id,
893 def insert_data(data_type, values):
894 # if have_to_group_by:
896 sale_journal_id = order.sale_journal.id
898 # 'quantity': line.qty,
899 # 'product_id': line.product_id.id,
901 'date': order.date_order[:10],
903 'journal_id' : sale_journal_id,
904 'period_id' : period,
906 'company_id': user_company and user_company.id or False,
909 if data_type == 'product':
910 key = ('product', values['product_id'],)
911 elif data_type == 'tax':
912 key = ('tax', values['tax_code_id'],)
913 elif data_type == 'counter_part':
914 key = ('counter_part', values['partner_id'], values['account_id'])
918 grouped_data.setdefault(key, [])
920 # if not have_to_group_by or (not grouped_data[key]):
921 # grouped_data[key].append(values)
926 if not grouped_data[key]:
927 grouped_data[key].append(values)
929 current_value = grouped_data[key][0]
930 current_value['quantity'] = current_value.get('quantity', 0.0) + values.get('quantity', 0.0)
931 current_value['credit'] = current_value.get('credit', 0.0) + values.get('credit', 0.0)
932 current_value['debit'] = current_value.get('debit', 0.0) + values.get('debit', 0.0)
933 current_value['tax_amount'] = current_value.get('tax_amount', 0.0) + values.get('tax_amount', 0.0)
935 grouped_data[key].append(values)
937 # Create an move for each order line
939 for line in order.lines:
941 taxes = [t for t in line.product_id.taxes_id]
942 computed_taxes = account_tax_obj.compute_all(cr, uid, taxes, line.price_unit * (100.0-line.discount) / 100.0, line.qty)['taxes']
944 for tax in computed_taxes:
945 tax_amount += round(tax['amount'], 2)
946 group_key = (tax['tax_code_id'], tax['base_code_id'], tax['account_collected_id'], tax['id'])
948 group_tax.setdefault(group_key, 0)
949 group_tax[group_key] += round(tax['amount'], 2)
951 amount = line.price_subtotal
953 # Search for the income account
954 if line.product_id.property_account_income.id:
955 income_account = line.product_id.property_account_income.id
956 elif line.product_id.categ_id.property_account_income_categ.id:
957 income_account = line.product_id.categ_id.property_account_income_categ.id
959 raise osv.except_osv(_('Error!'), _('Please define income '\
960 'account for this product: "%s" (id:%d).') \
961 % (line.product_id.name, line.product_id.id, ))
963 # Empty the tax list as long as there is no tax code:
966 while computed_taxes:
967 tax = computed_taxes.pop(0)
968 tax_code_id, tax_amount = compute_tax(amount, tax, line)
970 # If there is one we stop
974 # Create a move for the line
975 insert_data('product', {
976 'name': line.product_id.name,
977 'quantity': line.qty,
978 'product_id': line.product_id.id,
979 'account_id': income_account,
980 'credit': ((amount>0) and amount) or 0.0,
981 'debit': ((amount<0) and -amount) or 0.0,
982 'tax_code_id': tax_code_id,
983 'tax_amount': tax_amount,
984 'partner_id': order.partner_id and order.partner_id.id or False
987 # For each remaining tax with a code, whe create a move line
988 for tax in computed_taxes:
989 tax_code_id, tax_amount = compute_tax(amount, tax, line)
995 'product_id':line.product_id.id,
996 'quantity': line.qty,
997 'account_id': income_account,
1000 'tax_code_id': tax_code_id,
1001 'tax_amount': tax_amount,
1004 # Create a move for each tax group
1005 (tax_code_pos, base_code_pos, account_pos, tax_id)= (0, 1, 2, 3)
1007 for key, tax_amount in group_tax.items():
1008 tax = self.pool.get('account.tax').browse(cr, uid, key[tax_id], context=context)
1009 insert_data('tax', {
1010 'name': _('Tax') + ' ' + tax.name,
1011 'quantity': line.qty,
1012 'product_id': line.product_id.id,
1013 'account_id': key[account_pos],
1014 'credit': ((tax_amount>0) and tax_amount) or 0.0,
1015 'debit': ((tax_amount<0) and -tax_amount) or 0.0,
1016 'tax_code_id': key[tax_code_pos],
1017 'tax_amount': tax_amount,
1021 insert_data('counter_part', {
1022 'name': _("Trade Receivables"), #order.name,
1023 'account_id': order_account,
1024 'credit': ((order.amount_total < 0) and -order.amount_total) or 0.0,
1025 'debit': ((order.amount_total > 0) and order.amount_total) or 0.0,
1026 'partner_id': order.partner_id and order.partner_id.id or False
1029 order.write({'state':'done', 'account_move': move_id})
1031 for group_key, group_data in grouped_data.iteritems():
1032 for value in group_data:
1033 account_move_line_obj.create(cr, uid, value, context=context)
1037 def action_payment(self, cr, uid, ids, context=None):
1038 return self.write(cr, uid, ids, {'state': 'payment'}, context=context)
1040 def action_paid(self, cr, uid, ids, context=None):
1041 self.create_picking(cr, uid, ids, context=context)
1042 self.write(cr, uid, ids, {'state': 'paid'}, context=context)
1045 def action_cancel(self, cr, uid, ids, context=None):
1046 self.write(cr, uid, ids, {'state': 'cancel'}, context=context)
1049 def action_done(self, cr, uid, ids, context=None):
1050 self.create_account_move(cr, uid, ids, context=context)
1053 class account_bank_statement(osv.osv):
1054 _inherit = 'account.bank.statement'
1056 'user_id': fields.many2one('res.users', 'User', readonly=True),
1059 'user_id': lambda self,cr,uid,c={}: uid
1061 account_bank_statement()
1063 class account_bank_statement_line(osv.osv):
1064 _inherit = 'account.bank.statement.line'
1066 'pos_statement_id': fields.many2one('pos.order', ondelete='cascade'),
1069 account_bank_statement_line()
1071 class pos_order_line(osv.osv):
1072 _name = "pos.order.line"
1073 _description = "Lines of Point of Sale"
1074 _rec_name = "product_id"
1076 def _amount_line_all(self, cr, uid, ids, field_names, arg, context=None):
1077 res = dict([(i, {}) for i in ids])
1078 account_tax_obj = self.pool.get('account.tax')
1079 cur_obj = self.pool.get('res.currency')
1080 for line in self.browse(cr, uid, ids, context=context):
1081 taxes = line.product_id.taxes_id
1082 price = line.price_unit * (1 - (line.discount or 0.0) / 100.0)
1083 taxes = account_tax_obj.compute_all(cr, uid, line.product_id.taxes_id, price, line.qty, product=line.product_id, partner=line.order_id.partner_id or False)
1085 cur = line.order_id.pricelist_id.currency_id
1086 res[line.id]['price_subtotal'] = cur_obj.round(cr, uid, cur, taxes['total'])
1087 res[line.id]['price_subtotal_incl'] = cur_obj.round(cr, uid, cur, taxes['total_included'])
1090 def onchange_product_id(self, cr, uid, ids, pricelist, product_id, qty=0, partner_id=False, context=None):
1091 context = context or {}
1095 raise osv.except_osv(_('No Pricelist !'),
1096 _('You have to select a pricelist in the sale form !\n' \
1097 'Please set one before choosing a product.'))
1099 price = self.pool.get('product.pricelist').price_get(cr, uid, [pricelist],
1100 product_id, qty or 1.0, partner_id)[pricelist]
1102 result = self.onchange_qty(cr, uid, ids, product_id, 0.0, qty, price, context=context)
1103 result['value']['price_unit'] = price
1106 def onchange_qty(self, cr, uid, ids, product, discount, qty, price_unit, context=None):
1110 account_tax_obj = self.pool.get('account.tax')
1111 cur_obj = self.pool.get('res.currency')
1113 prod = self.pool.get('product.product').browse(cr, uid, product, context=context)
1115 taxes = prod.taxes_id
1116 price = price_unit * (1 - (discount or 0.0) / 100.0)
1117 taxes = account_tax_obj.compute_all(cr, uid, prod.taxes_id, price, qty, product=prod, partner=False)
1119 result['price_subtotal'] = taxes['total']
1120 result['price_subtotal_incl'] = taxes['total_included']
1121 return {'value': result}
1124 'company_id': fields.many2one('res.company', 'Company', required=True),
1125 'name': fields.char('Line No', size=32, required=True),
1126 'notice': fields.char('Discount Notice', size=128),
1127 'product_id': fields.many2one('product.product', 'Product', domain=[('sale_ok', '=', True)], required=True, change_default=True),
1128 'price_unit': fields.float(string='Unit Price', digits=(16, 2)),
1129 'qty': fields.float('Quantity', digits=(16, 2)),
1130 'price_subtotal': fields.function(_amount_line_all, multi='pos_order_line_amount', string='Subtotal w/o Tax', store=True),
1131 'price_subtotal_incl': fields.function(_amount_line_all, multi='pos_order_line_amount', string='Subtotal', store=True),
1132 'discount': fields.float('Discount (%)', digits=(16, 2)),
1133 'order_id': fields.many2one('pos.order', 'Order Ref', ondelete='cascade'),
1134 'create_date': fields.datetime('Creation Date', readonly=True),
1138 'name': lambda obj, cr, uid, context: obj.pool.get('ir.sequence').get(cr, uid, 'pos.order.line'),
1139 'qty': lambda *a: 1,
1140 'discount': lambda *a: 0.0,
1141 'company_id': lambda self,cr,uid,c: self.pool.get('res.users').browse(cr, uid, uid, c).company_id.id,
1144 def copy_data(self, cr, uid, id, default=None, context=None):
1148 'name': self.pool.get('ir.sequence').get(cr, uid, 'pos.order.line')
1150 return super(pos_order_line, self).copy_data(cr, uid, id, default, context=context)
1152 class pos_category(osv.osv):
1153 _name = 'pos.category'
1154 _description = "Point of Sale Category"
1155 _order = "sequence, name"
1156 def _check_recursion(self, cr, uid, ids, context=None):
1159 cr.execute('select distinct parent_id from pos_category where id IN %s',(tuple(ids),))
1160 ids = filter(None, map(lambda x:x[0], cr.fetchall()))
1167 (_check_recursion, 'Error ! You cannot create recursive categories.', ['parent_id'])
1170 def name_get(self, cr, uid, ids, context=None):
1173 reads = self.read(cr, uid, ids, ['name','parent_id'], context=context)
1175 for record in reads:
1176 name = record['name']
1177 if record['parent_id']:
1178 name = record['parent_id'][1]+' / '+name
1179 res.append((record['id'], name))
1182 def _name_get_fnc(self, cr, uid, ids, prop, unknow_none, context=None):
1183 res = self.name_get(cr, uid, ids, context=context)
1186 def _get_image(self, cr, uid, ids, name, args, context=None):
1187 result = dict.fromkeys(ids, False)
1188 for obj in self.browse(cr, uid, ids, context=context):
1189 result[obj.id] = tools.image_get_resized_images(obj.image)
1192 def _set_image(self, cr, uid, id, name, value, args, context=None):
1193 return self.write(cr, uid, [id], {'image': tools.image_resize_image_big(value)}, context=context)
1196 'name': fields.char('Name', size=64, required=True, translate=True),
1197 'complete_name': fields.function(_name_get_fnc, type="char", string='Name'),
1198 'parent_id': fields.many2one('pos.category','Parent Category', select=True),
1199 'child_id': fields.one2many('pos.category', 'parent_id', string='Children Categories'),
1200 'sequence': fields.integer('Sequence', help="Gives the sequence order when displaying a list of product categories."),
1202 # NOTE: there is no 'default image', because by default we don't show thumbnails for categories. However if we have a thumbnail
1203 # for at least one category, then we display a default image on the other, so that the buttons have consistent styling.
1204 # In this case, the default image is set by the js code.
1206 'image': fields.binary("Image",
1207 help="This field holds the image used for the category. "\
1208 "The image is base64 encoded, and PIL-supported. "\
1209 "It is limited to a 1024x1024 px image."),
1210 'image_medium': fields.function(_get_image, fnct_inv=_set_image,
1211 string="Medium-sized image", type="binary", multi="_get_image",
1213 'pos.category': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
1215 help="Medium-sized image of the category. It is automatically "\
1216 "resized as a 180x180 px image, with aspect ratio preserved. "\
1217 "Use this field in form views or some kanban views."),
1218 'image_small': fields.function(_get_image, fnct_inv=_set_image,
1219 string="Smal-sized image", type="binary", multi="_get_image",
1221 'pos.category': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
1223 help="Small-sized image of the category. It is automatically "\
1224 "resized as a 50x50 px image, with aspect ratio preserved. "\
1225 "Use this field anywhere a small image is required."),
1230 class ean_wizard(osv.osv_memory):
1231 _name = 'pos.ean_wizard'
1233 'ean13_pattern': fields.char('Ean13 Pattern', size=32, required=True, translate=True),
1235 def sanitize_ean13(self, cr, uid, ids, context):
1236 for r in self.browse(cr,uid,ids):
1237 ean13 = openerp.addons.product.product.sanitize_ean13(r.ean13_pattern)
1238 m = context.get('active_model')
1239 m_id = context.get('active_id')
1240 self.pool.get(m).write(cr,uid,[m_id],{'ean13':ean13})
1241 return { 'type' : 'ir.actions.act_window_close' }
1243 class product_product(osv.osv):
1244 _inherit = 'product.product'
1247 #def _get_small_image(self, cr, uid, ids, prop, unknow_none, context=None):
1249 # for obj in self.browse(cr, uid, ids, context=context):
1250 # if not obj.product_image:
1251 # result[obj.id] = False
1254 # image_stream = io.BytesIO(obj.product_image.decode('base64'))
1255 # img = Image.open(image_stream)
1256 # img.thumbnail((120, 100), Image.ANTIALIAS)
1257 # img_stream = StringIO.StringIO()
1258 # img.save(img_stream, "JPEG")
1259 # result[obj.id] = img_stream.getvalue().encode('base64')
1263 'income_pdt': fields.boolean('Point of Sale Cash In', help="This is a product you can use to put cash into a statement for the point of sale backend."),
1264 'expense_pdt': fields.boolean('Point of Sale Cash Out', help="This is a product you can use to take cash from a statement for the point of sale backend, exemple: money lost, transfer to bank, etc."),
1265 'pos_categ_id': fields.many2one('pos.category','Point of Sale Category',
1266 help="If you want to sell this product through the point of sale, select the category it belongs to."),
1267 'to_weight' : fields.boolean('To Weight', help="This category contains products that should be weighted, mainly used for the self-checkout interface"),
1270 'to_weight' : False,
1273 def edit_ean(self, cr, uid, ids, context):
1276 'type': 'ir.actions.act_window',
1277 'view_type': 'form',
1278 'view_mode': 'form',
1279 'res_model': 'pos.ean_wizard',
1285 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: