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 ##############################################################################
22 from datetime import datetime
23 from dateutil.relativedelta import relativedelta
24 from decimal import Decimal
30 from openerp import tools
31 from openerp.osv import fields, osv
32 from openerp.tools.translate import _
34 import openerp.addons.decimal_precision as dp
35 import openerp.addons.product.product
37 _logger = logging.getLogger(__name__)
39 class pos_config(osv.osv):
44 ('inactive', 'Inactive'),
45 ('deprecated', 'Deprecated')
49 'name' : fields.char('Point of Sale Name', size=32, select=1,
50 required=True, help="An internal identification of the point of sale"),
51 'journal_ids' : fields.many2many('account.journal', 'pos_config_journal_rel',
52 'pos_config_id', 'journal_id', 'Available Payment Methods',
53 domain="[('journal_user', '=', True ), ('type', 'in', ['bank', 'cash'])]",),
54 'warehouse_id' : fields.many2one('stock.warehouse', 'Warehouse',
56 'journal_id' : fields.many2one('account.journal', 'Sale Journal',
57 domain=[('type', '=', 'sale')],
58 help="Accounting journal used to post sales entries."),
59 'iface_self_checkout' : fields.boolean('Self Checkout Mode',
60 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."),
61 'iface_cashdrawer' : fields.boolean('Cashdrawer Interface'),
62 'iface_payment_terminal' : fields.boolean('Payment Terminal Interface'),
63 'iface_electronic_scale' : fields.boolean('Electronic Scale Interface'),
64 'iface_vkeyboard' : fields.boolean('Virtual KeyBoard Interface'),
65 'iface_print_via_proxy' : fields.boolean('Print via Proxy'),
66 'iface_invoicing': fields.boolean('Invoicing',help='Enables invoice generation from the Point of Sale'),
68 'state' : fields.selection(POS_CONFIG_STATE, 'Status', required=True, readonly=True),
69 'sequence_id' : fields.many2one('ir.sequence', 'Order IDs Sequence', readonly=True,
70 help="This sequence is automatically created by OpenERP but you can change it "\
71 "to customize the reference numbers of your orders."),
72 'session_ids': fields.one2many('pos.session', 'config_id', 'Sessions'),
73 'group_by' : fields.boolean('Group Journal Items', help="Check this if you want to group the Journal Items by Product while closing a Session"),
74 'pricelist_id': fields.many2one('product.pricelist','Pricelist', required=True)
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']),
87 def copy(self, cr, uid, id, default=None, context=None):
91 'sequence_id' : False,
94 return super(pos_config, self).copy(cr, uid, id, d, context=context)
97 def name_get(self, cr, uid, ids, context=None):
100 'opening_control': _('Opening Control'),
101 'opened': _('In Progress'),
102 'closing_control': _('Closing Control'),
103 'closed': _('Closed & Posted'),
105 for record in self.browse(cr, uid, ids, context=context):
106 if (not record.session_ids) or (record.session_ids[0].state=='closed'):
107 result.append((record.id, record.name+' ('+_('not used')+')'))
109 session = record.session_ids[0]
110 result.append((record.id, record.name + ' ('+session.user_id.name+')')) #, '+states[session.state]+')'))
113 def _default_sale_journal(self, cr, uid, context=None):
114 company_id = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.id
115 res = self.pool.get('account.journal').search(cr, uid, [('type', '=', 'sale'), ('company_id', '=', company_id)], limit=1, context=context)
116 return res and res[0] or False
118 def _default_warehouse(self, cr, uid, context=None):
119 user = self.pool.get('res.users').browse(cr, uid, uid, context)
120 res = self.pool.get('stock.warehouse').search(cr, uid, [('company_id', '=', user.company_id.id)], limit=1, context=context)
121 return res and res[0] or False
123 def _default_pricelist(self, cr, uid, context=None):
124 res = self.pool.get('product.pricelist').search(cr, uid, [('type', '=', 'sale')], limit=1, context=context)
125 return res and res[0] or False
128 'state' : POS_CONFIG_STATE[0][0],
129 'warehouse_id': _default_warehouse,
130 'journal_id': _default_sale_journal,
132 'pricelist_id': _default_pricelist,
133 'iface_invoicing': True,
136 def set_active(self, cr, uid, ids, context=None):
137 return self.write(cr, uid, ids, {'state' : 'active'}, context=context)
139 def set_inactive(self, cr, uid, ids, context=None):
140 return self.write(cr, uid, ids, {'state' : 'inactive'}, context=context)
142 def set_deprecate(self, cr, uid, ids, context=None):
143 return self.write(cr, uid, ids, {'state' : 'deprecated'}, context=context)
145 def create(self, cr, uid, values, context=None):
146 proxy = self.pool.get('ir.sequence')
147 sequence_values = dict(
148 name='PoS %s' % values['name'],
150 prefix="%s/" % values['name'],
152 sequence_id = proxy.create(cr, uid, sequence_values, context=context)
153 values['sequence_id'] = sequence_id
154 return super(pos_config, self).create(cr, uid, values, context=context)
156 def unlink(self, cr, uid, ids, context=None):
157 for obj in self.browse(cr, uid, ids, context=context):
159 obj.sequence_id.unlink()
160 return super(pos_config, self).unlink(cr, uid, ids, context=context)
162 class pos_session(osv.osv):
163 _name = 'pos.session'
166 POS_SESSION_STATE = [
167 ('opening_control', 'Opening Control'), # Signal open
168 ('opened', 'In Progress'), # Signal closing
169 ('closing_control', 'Closing Control'), # Signal close
170 ('closed', 'Closed & Posted'),
173 def _compute_cash_all(self, cr, uid, ids, fieldnames, args, context=None):
176 for record in self.browse(cr, uid, ids, context=context):
177 result[record.id] = {
178 'cash_journal_id' : False,
179 'cash_register_id' : False,
180 'cash_control' : False,
182 for st in record.statement_ids:
183 if st.journal_id.cash_control == True:
184 result[record.id]['cash_control'] = True
185 result[record.id]['cash_journal_id'] = st.journal_id.id
186 result[record.id]['cash_register_id'] = st.id
191 'config_id' : fields.many2one('pos.config', 'Point of Sale',
192 help="The physical point of sale you will use.",
195 domain="[('state', '=', 'active')]",
198 'name' : fields.char('Session ID', size=32, required=True, readonly=True),
199 'user_id' : fields.many2one('res.users', 'Responsible',
203 states={'opening_control' : [('readonly', False)]}
205 'start_at' : fields.datetime('Opening Date', readonly=True),
206 'stop_at' : fields.datetime('Closing Date', readonly=True),
208 'state' : fields.selection(POS_SESSION_STATE, 'Status',
209 required=True, readonly=True,
212 'cash_control' : fields.function(_compute_cash_all,
214 type='boolean', string='Has Cash Control'),
215 'cash_journal_id' : fields.function(_compute_cash_all,
217 type='many2one', relation='account.journal',
218 string='Cash Journal', store=True),
219 'cash_register_id' : fields.function(_compute_cash_all,
221 type='many2one', relation='account.bank.statement',
222 string='Cash Register', store=True),
224 'opening_details_ids' : fields.related('cash_register_id', 'opening_details_ids',
225 type='one2many', relation='account.cashbox.line',
226 string='Opening Cash Control'),
227 'details_ids' : fields.related('cash_register_id', 'details_ids',
228 type='one2many', relation='account.cashbox.line',
229 string='Cash Control'),
231 'cash_register_balance_end_real' : fields.related('cash_register_id', 'balance_end_real',
233 digits_compute=dp.get_precision('Account'),
234 string="Ending Balance",
235 help="Computed using the cash control lines",
237 'cash_register_balance_start' : fields.related('cash_register_id', 'balance_start',
239 digits_compute=dp.get_precision('Account'),
240 string="Starting Balance",
241 help="Computed using the cash control at the opening.",
243 'cash_register_total_entry_encoding' : fields.related('cash_register_id', 'total_entry_encoding',
244 string='Total Cash Transaction',
246 'cash_register_balance_end' : fields.related('cash_register_id', 'balance_end',
248 digits_compute=dp.get_precision('Account'),
249 string="Computed Balance",
250 help="Computed with the initial cash control and the sum of all payments.",
252 'cash_register_difference' : fields.related('cash_register_id', 'difference',
255 help="Difference between the counted cash control at the closing and the computed balance.",
258 'journal_ids' : fields.related('config_id', 'journal_ids',
261 relation='account.journal',
262 string='Available Payment Methods'),
263 'order_ids' : fields.one2many('pos.order', 'session_id', 'Orders'),
265 'statement_ids' : fields.one2many('account.bank.statement', 'pos_session_id', 'Bank Statement', readonly=True),
270 'user_id' : lambda obj, cr, uid, context: uid,
271 'state' : 'opening_control',
275 ('uniq_name', 'unique(name)', "The name of this POS Session must be unique !"),
278 def _check_unicity(self, cr, uid, ids, context=None):
279 for session in self.browse(cr, uid, ids, context=None):
280 # open if there is no session in 'opening_control', 'opened', 'closing_control' for one user
282 ('state', 'not in', ('closed','closing_control')),
283 ('user_id', '=', session.user_id.id)
285 count = self.search_count(cr, uid, domain, context=context)
290 def _check_pos_config(self, cr, uid, ids, context=None):
291 for session in self.browse(cr, uid, ids, context=None):
293 ('state', '!=', 'closed'),
294 ('config_id', '=', session.config_id.id)
296 count = self.search_count(cr, uid, domain, context=context)
302 (_check_unicity, "You cannot create two active sessions with the same responsible!", ['user_id', 'state']),
303 (_check_pos_config, "You cannot create two active sessions related to the same point of sale!", ['config_id']),
306 def create(self, cr, uid, values, context=None):
307 context = context or {}
308 config_id = values.get('config_id', False) or context.get('default_config_id', False)
310 raise osv.except_osv( _('Error!'),
311 _("You should assign a Point of Sale to your session."))
313 # journal_id is not required on the pos_config because it does not
314 # exists at the installation. If nothing is configured at the
315 # installation we do the minimal configuration. Impossible to do in
316 # the .xml files as the CoA is not yet installed.
317 jobj = self.pool.get('pos.config')
318 pos_config = jobj.browse(cr, uid, config_id, context=context)
319 context.update({'company_id': pos_config.warehouse_id.company_id.id})
320 if not pos_config.journal_id:
321 jid = jobj.default_get(cr, uid, ['journal_id'], context=context)['journal_id']
323 jobj.write(cr, uid, [pos_config.id], {'journal_id': jid}, context=context)
325 raise osv.except_osv( _('error!'),
326 _("Unable to open the session. You have to assign a sale journal to your point of sale."))
328 # define some cash journal if no payment method exists
329 if not pos_config.journal_ids:
330 journal_proxy = self.pool.get('account.journal')
331 cashids = journal_proxy.search(cr, uid, [('journal_user', '=', True), ('type','=','cash')], context=context)
333 cashids = journal_proxy.search(cr, uid, [('type', '=', 'cash')], context=context)
335 cashids = journal_proxy.search(cr, uid, [('journal_user','=',True)], context=context)
337 jobj.write(cr, uid, [pos_config.id], {'journal_ids': [(6,0, cashids)]})
340 pos_config = jobj.browse(cr, uid, config_id, context=context)
341 bank_statement_ids = []
342 for journal in pos_config.journal_ids:
344 'journal_id' : journal.id,
346 'company_id' : pos_config.warehouse_id.company_id.id
348 statement_id = self.pool.get('account.bank.statement').create(cr, uid, bank_values, context=context)
349 bank_statement_ids.append(statement_id)
352 'name' : pos_config.sequence_id._next(),
353 'statement_ids' : [(6, 0, bank_statement_ids)],
354 'config_id': config_id
357 return super(pos_session, self).create(cr, uid, values, context=context)
359 def unlink(self, cr, uid, ids, context=None):
360 for obj in self.browse(cr, uid, ids, context=context):
361 for statement in obj.statement_ids:
362 statement.unlink(context=context)
366 def open_cb(self, cr, uid, ids, context=None):
368 call the Point Of Sale interface and set the pos.session to 'opened' (in progress)
373 if isinstance(ids, (int, long)):
376 this_record = self.browse(cr, uid, ids[0], context=context)
377 this_record.signal_workflow('open')
379 context.update(active_id=this_record.id)
382 'type' : 'ir.actions.client',
383 'name' : _('Start Point Of Sale'),
388 def wkf_action_open(self, cr, uid, ids, context=None):
389 # second browse because we need to refetch the data from the DB for cash_register_id
390 for record in self.browse(cr, uid, ids, context=context):
392 if not record.start_at:
393 values['start_at'] = time.strftime('%Y-%m-%d %H:%M:%S')
394 values['state'] = 'opened'
395 record.write(values, context=context)
396 for st in record.statement_ids:
397 st.button_open(context=context)
399 return self.open_frontend_cb(cr, uid, ids, context=context)
401 def wkf_action_opening_control(self, cr, uid, ids, context=None):
402 return self.write(cr, uid, ids, {'state' : 'opening_control'}, context=context)
404 def wkf_action_closing_control(self, cr, uid, ids, context=None):
405 for session in self.browse(cr, uid, ids, context=context):
406 for statement in session.statement_ids:
407 if (statement != session.cash_register_id) and (statement.balance_end != statement.balance_end_real):
408 self.pool.get('account.bank.statement').write(cr, uid, [statement.id], {'balance_end_real': statement.balance_end})
409 return self.write(cr, uid, ids, {'state' : 'closing_control', 'stop_at' : time.strftime('%Y-%m-%d %H:%M:%S')}, context=context)
411 def wkf_action_close(self, cr, uid, ids, context=None):
413 bsl = self.pool.get('account.bank.statement.line')
414 for record in self.browse(cr, uid, ids, context=context):
415 for st in record.statement_ids:
416 if abs(st.difference) > st.journal_id.amount_authorized_diff:
417 # The pos manager can close statements with maximums.
418 if not self.pool.get('ir.model.access').check_groups(cr, uid, "point_of_sale.group_pos_manager"):
419 raise osv.except_osv( _('Error!'),
420 _("Your ending balance is too different from the theoretical cash closing (%.2f), the maximum allowed is: %.2f. You can contact your manager to force it.") % (st.difference, st.journal_id.amount_authorized_diff))
421 if (st.journal_id.type not in ['bank', 'cash']):
422 raise osv.except_osv(_('Error!'),
423 _("The type of the journal for your payment method should be bank or cash "))
424 if st.difference and st.journal_id.cash_control == True:
425 if st.difference > 0.0:
426 name= _('Point of Sale Profit')
427 account_id = st.journal_id.profit_account_id.id
429 account_id = st.journal_id.loss_account_id.id
430 name= _('Point of Sale Loss')
432 raise osv.except_osv( _('Error!'),
433 _("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))
434 bsl.create(cr, uid, {
435 'statement_id': st.id,
436 'amount': st.difference,
439 'account_id': account_id
442 if st.journal_id.type == 'bank':
443 st.write({'balance_end_real' : st.balance_end})
444 getattr(st, 'button_confirm_%s' % st.journal_id.type)(context=context)
445 self._confirm_orders(cr, uid, ids, context=context)
446 self.write(cr, uid, ids, {'state' : 'closed'}, context=context)
448 obj = self.pool.get('ir.model.data').get_object_reference(cr, uid, 'point_of_sale', 'menu_point_root')[1]
450 'type' : 'ir.actions.client',
451 'name' : 'Point of Sale Menu',
453 'params' : {'menu_id': obj},
456 def _confirm_orders(self, cr, uid, ids, context=None):
457 account_move_obj = self.pool.get('account.move')
458 pos_order_obj = self.pool.get('pos.order')
459 for session in self.browse(cr, uid, ids, context=context):
460 order_ids = [order.id for order in session.order_ids if order.state == 'paid']
462 move_id = account_move_obj.create(cr, uid, {'ref' : session.name, 'journal_id' : session.config_id.journal_id.id, }, context=context)
464 pos_order_obj._create_account_move_line(cr, uid, order_ids, session, move_id, context=context)
466 for order in session.order_ids:
467 if order.state not in ('paid', 'invoiced'):
468 raise osv.except_osv(
470 _("You cannot confirm all orders of this session, because they have not the 'paid' status"))
472 pos_order_obj.signal_done(cr, uid, [order.id])
476 def open_frontend_cb(self, cr, uid, ids, context=None):
481 for session in self.browse(cr, uid, ids, context=context):
482 if session.user_id.id != uid:
483 raise osv.except_osv(
485 _("You cannot use the session of another users. This session is owned by %s. Please first close this one to use this point of sale." % session.user_id.name))
486 context.update({'active_id': ids[0]})
488 'type' : 'ir.actions.client',
489 'name' : _('Start Point Of Sale'),
494 class pos_order(osv.osv):
496 _description = "Point of Sale"
499 def create_from_ui(self, cr, uid, orders, context=None):
500 #_logger.info("orders: %r", orders)
502 for tmp_order in orders:
503 to_invoice = tmp_order['to_invoice']
504 order = tmp_order['data']
507 order_id = self.create(cr, uid, {
508 'name': order['name'],
509 'user_id': order['user_id'] or False,
510 'session_id': order['pos_session_id'],
511 'lines': order['lines'],
512 'pos_reference':order['name'],
513 'partner_id': order['partner_id'] or False
515 for payments in order['statement_ids']:
516 payment = payments[2]
517 self.add_payment(cr, uid, order_id, {
518 'amount': payment['amount'] or 0.0,
519 'payment_date': payment['name'],
520 'statement_id': payment['statement_id'],
521 'payment_name': payment.get('note', False),
522 'journal': payment['journal_id']
525 if order['amount_return']:
526 session = self.pool.get('pos.session').browse(cr, uid, order['pos_session_id'], context=context)
527 cash_journal = session.cash_journal_id
528 cash_statement = False
530 cash_journal_ids = filter(lambda st: st.journal_id.type=='cash', session.statement_ids)
531 if not len(cash_journal_ids):
532 raise osv.except_osv( _('error!'),
533 _("No cash statement found for this session. Unable to record returned cash."))
534 cash_journal = cash_journal_ids[0].journal_id
535 self.add_payment(cr, uid, order_id, {
536 'amount': -order['amount_return'],
537 'payment_date': time.strftime('%Y-%m-%d %H:%M:%S'),
538 'payment_name': _('return'),
539 'journal': cash_journal.id,
541 order_ids.append(order_id)
542 self.signal_paid(cr, uid, [order_id])
545 self.action_invoice(cr, uid, [order_id], context)
546 order_obj = self.browse(cr, uid, order_id, context)
547 self.pool['account.invoice'].signal_invoice_open(cr, uid, [order_obj.invoice_id.id])
551 def write(self, cr, uid, ids, vals, context=None):
552 res = super(pos_order, self).write(cr, uid, ids, vals, context=context)
553 #If you change the partner of the PoS order, change also the partner of the associated bank statement lines
554 partner_obj = self.pool.get('res.partner')
555 bsl_obj = self.pool.get("account.bank.statement.line")
556 if 'partner_id' in vals:
557 for posorder in self.browse(cr, uid, ids, context=context):
558 if posorder.invoice_id:
559 raise osv.except_osv( _('Error!'), _("You cannot change the partner of a POS order for which an invoice has already been issued."))
560 if vals['partner_id']:
561 p_id = partner_obj.browse(cr, uid, vals['partner_id'], context=context)
562 part_id = partner_obj._find_accounting_partner(p_id).id
565 bsl_ids = [x.id for x in posorder.statement_ids]
566 bsl_obj.write(cr, uid, bsl_ids, {'partner_id': part_id}, context=context)
569 def unlink(self, cr, uid, ids, context=None):
570 for rec in self.browse(cr, uid, ids, context=context):
571 if rec.state not in ('draft','cancel'):
572 raise osv.except_osv(_('Unable to Delete!'), _('In order to delete a sale, it must be new or cancelled.'))
573 return super(pos_order, self).unlink(cr, uid, ids, context=context)
575 def onchange_partner_id(self, cr, uid, ids, part=False, context=None):
578 pricelist = self.pool.get('res.partner').browse(cr, uid, part, context=context).property_product_pricelist.id
579 return {'value': {'pricelist_id': pricelist}}
581 def _amount_all(self, cr, uid, ids, name, args, context=None):
582 tax_obj = self.pool.get('account.tax')
583 cur_obj = self.pool.get('res.currency')
585 for order in self.browse(cr, uid, ids, context=context):
592 cur = order.pricelist_id.currency_id
593 for payment in order.statement_ids:
594 res[order.id]['amount_paid'] += payment.amount
595 res[order.id]['amount_return'] += (payment.amount < 0 and payment.amount or 0)
596 for line in order.lines:
597 val1 += line.price_subtotal_incl
598 val2 += line.price_subtotal
599 res[order.id]['amount_tax'] = cur_obj.round(cr, uid, cur, val1-val2)
600 res[order.id]['amount_total'] = cur_obj.round(cr, uid, cur, val1)
603 def copy(self, cr, uid, id, default=None, context=None):
609 'account_move': False,
613 'name': self.pool.get('ir.sequence').get(cr, uid, 'pos.order'),
616 return super(pos_order, self).copy(cr, uid, id, d, context=context)
619 'name': fields.char('Order Ref', size=64, required=True, readonly=True),
620 'company_id':fields.many2one('res.company', 'Company', required=True, readonly=True),
621 'warehouse_id': fields.related('session_id', 'config_id', 'warehouse_id', relation='stock.warehouse', type='many2one', string='Warehouse', store=True, readonly=True),
622 'date_order': fields.datetime('Order Date', readonly=True, select=True),
623 '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."),
624 'amount_tax': fields.function(_amount_all, string='Taxes', digits_compute=dp.get_precision('Point Of Sale'), multi='all'),
625 'amount_total': fields.function(_amount_all, string='Total', multi='all'),
626 'amount_paid': fields.function(_amount_all, string='Paid', states={'draft': [('readonly', False)]}, readonly=True, digits_compute=dp.get_precision('Point Of Sale'), multi='all'),
627 'amount_return': fields.function(_amount_all, 'Returned', digits_compute=dp.get_precision('Point Of Sale'), multi='all'),
628 'lines': fields.one2many('pos.order.line', 'order_id', 'Order Lines', states={'draft': [('readonly', False)]}, readonly=True),
629 'statement_ids': fields.one2many('account.bank.statement.line', 'pos_statement_id', 'Payments', states={'draft': [('readonly', False)]}, readonly=True),
630 'pricelist_id': fields.many2one('product.pricelist', 'Pricelist', required=True, states={'draft': [('readonly', False)]}, readonly=True),
631 'partner_id': fields.many2one('res.partner', 'Customer', change_default=True, select=1, states={'draft': [('readonly', False)], 'paid': [('readonly', False)]}),
633 'session_id' : fields.many2one('pos.session', 'Session',
636 domain="[('state', '=', 'opened')]",
637 states={'draft' : [('readonly', False)]},
640 'state': fields.selection([('draft', 'New'),
641 ('cancel', 'Cancelled'),
644 ('invoiced', 'Invoiced')],
645 'Status', readonly=True),
647 'invoice_id': fields.many2one('account.invoice', 'Invoice'),
648 'account_move': fields.many2one('account.move', 'Journal Entry', readonly=True),
649 'picking_id': fields.many2one('stock.picking', 'Picking', readonly=True),
650 'picking_type_id': fields.many2one('stock.picking.type', 'Picking Type', required=True),
651 'note': fields.text('Internal Notes'),
652 'nb_print': fields.integer('Number of Print', readonly=True),
653 'pos_reference': fields.char('Receipt Ref', size=64, readonly=True),
654 'sale_journal': fields.related('session_id', 'config_id', 'journal_id', relation='account.journal', type='many2one', string='Sale Journal', store=True, readonly=True),
657 def _default_session(self, cr, uid, context=None):
658 so = self.pool.get('pos.session')
659 session_ids = so.search(cr, uid, [('state','=', 'opened'), ('user_id','=',uid)], context=context)
660 return session_ids and session_ids[0] or False
662 def _default_pricelist(self, cr, uid, context=None):
663 session_ids = self._default_session(cr, uid, context)
665 session_record = self.pool.get('pos.session').browse(cr, uid, session_ids, context=context)
666 return session_record.config_id.pricelist_id and session_record.config_id.pricelist_id.id or False
669 def _get_out_picking_type(self, cr, uid, context=None):
671 picking_type = self.pool.get('ir.model.data').get_object(cr, uid, 'point_of_sale', 'picking_type_posout', context=context).id
677 'user_id': lambda self, cr, uid, context: uid,
680 'date_order': lambda *a: time.strftime('%Y-%m-%d %H:%M:%S'),
682 'session_id': _default_session,
683 'company_id': lambda self,cr,uid,c: self.pool.get('res.users').browse(cr, uid, uid, c).company_id.id,
684 'pricelist_id': _default_pricelist,
685 'picking_type_id': _get_out_picking_type,
688 def create(self, cr, uid, values, context=None):
689 values['name'] = self.pool.get('ir.sequence').get(cr, uid, 'pos.order')
690 return super(pos_order, self).create(cr, uid, values, context=context)
692 def test_paid(self, cr, uid, ids, context=None):
693 """A Point of Sale is paid when the sum
696 for order in self.browse(cr, uid, ids, context=context):
697 if order.lines and not order.amount_total:
699 if (not order.lines) or (not order.statement_ids) or \
700 (abs(order.amount_total-order.amount_paid) > 0.00001):
704 def create_picking(self, cr, uid, ids, context=None):
705 """Create a picking for each order and validate it."""
706 picking_obj = self.pool.get('stock.picking')
707 partner_obj = self.pool.get('res.partner')
708 move_obj = self.pool.get('stock.move')
710 for order in self.browse(cr, uid, ids, context=context):
711 if not order.state=='draft':
713 addr = order.partner_id and partner_obj.address_get(cr, uid, [order.partner_id.id], ['delivery']) or {}
714 picking_type = order.picking_type_id
715 picking_id = picking_obj.create(cr, uid, {
716 'origin': order.name,
717 'partner_id': addr.get('delivery',False),
718 'picking_type_id': picking_type.id,
719 'company_id': order.company_id.id,
720 'move_type': 'direct',
721 'note': order.note or "",
722 'invoice_state': 'none',
724 self.write(cr, uid, [order.id], {'picking_id': picking_id}, context=context)
725 location_id = picking_type.default_location_src_id.id
726 output_id = picking_type.default_location_dest_id.id
727 if not location_id or not output_id:
728 raise osv.except_osv(_('Error!'), _('Missing source or destination location for picking type %s. Please configure those fields and try again.' % (picking_type.name,)))
730 for line in order.lines:
731 if line.product_id and line.product_id.type == 'service':
734 location_id, output_id = output_id, location_id
736 move_obj.create(cr, uid, {
738 'product_uom': line.product_id.uom_id.id,
739 'product_uos': line.product_id.uom_id.id,
740 'picking_id': picking_id,
741 'product_id': line.product_id.id,
742 'product_uos_qty': abs(line.qty),
743 'product_uom_qty': abs(line.qty),
745 'location_id': location_id,
746 'location_dest_id': output_id,
749 location_id, output_id = output_id, location_id
750 picking_obj.action_confirm(cr, uid, [picking_id])
751 picking_obj.force_assign(cr, uid, [picking_id], context=context)
752 picking_obj.action_done(cr, uid, [picking_id], context=context)
755 def cancel_order(self, cr, uid, ids, context=None):
756 """ Changes order state to cancel
759 stock_picking_obj = self.pool.get('stock.picking')
760 wf_service = netsvc.LocalService("workflow")
761 for order in self.browse(cr, uid, ids, context=context):
762 stock_picking_obj.action_cancel(cr, uid, [order.picking_id.id])
763 if stock_picking_obj.browse(cr, uid, order.picking_id.id, context=context).state <> 'cancel':
764 raise osv.except_osv(_('Error!'), _('Unable to cancel the picking.'))
765 self.write(cr, uid, ids, {'state': 'cancel'}, context=context)
768 def add_payment(self, cr, uid, order_id, data, context=None):
769 """Create a new payment for the order"""
772 statement_line_obj = self.pool.get('account.bank.statement.line')
773 property_obj = self.pool.get('ir.property')
774 order = self.browse(cr, uid, order_id, context=context)
776 'amount': data['amount'],
777 'date': data.get('payment_date', time.strftime('%Y-%m-%d')),
778 'name': order.name + ': ' + (data.get('payment_name', '') or ''),
781 account_def = property_obj.get(cr, uid, 'property_account_receivable', 'res.partner', context=context)
782 args['account_id'] = (order.partner_id and order.partner_id.property_account_receivable \
783 and order.partner_id.property_account_receivable.id) or (account_def and account_def.id) or False
784 args['partner_id'] = order.partner_id and order.partner_id.id or None
786 if not args['account_id']:
787 if not args['partner_id']:
788 msg = _('There is no receivable account defined to make payment.')
790 msg = _('There is no receivable account defined to make payment for the partner: "%s" (id:%d).') % (order.partner_id.name, order.partner_id.id,)
791 raise osv.except_osv(_('Configuration Error!'), msg)
793 context.pop('pos_session_id', False)
795 journal_id = data.get('journal', False)
796 statement_id = data.get('statement_id', False)
797 assert journal_id or statement_id, "No statement_id or journal_id passed to the method!"
799 for statement in order.session_id.statement_ids:
800 if statement.id == statement_id:
801 journal_id = statement.journal_id.id
803 elif statement.journal_id.id == journal_id:
804 statement_id = statement.id
808 raise osv.except_osv(_('Error!'), _('You have to open at least one cashbox.'))
811 'statement_id' : statement_id,
812 'pos_statement_id' : order_id,
813 'journal_id' : journal_id,
815 'ref' : order.session_id.name,
818 statement_line_obj.create(cr, uid, args, context=context)
822 def refund(self, cr, uid, ids, context=None):
823 """Create a copy of order for refund order"""
825 line_obj = self.pool.get('pos.order.line')
827 for order in self.browse(cr, uid, ids, context=context):
828 current_session_ids = self.pool.get('pos.session').search(cr, uid, [
829 ('state', '!=', 'closed'),
830 ('user_id', '=', uid)], context=context)
831 if not current_session_ids:
832 raise osv.except_osv(_('Error!'), _('To return product(s), you need to open a session that will be used to register the refund.'))
834 clone_id = self.copy(cr, uid, order.id, {
835 'name': order.name + ' REFUND', # not used, name forced by create
836 'session_id': current_session_ids[0],
837 'date_order': time.strftime('%Y-%m-%d %H:%M:%S'),
839 clone_list.append(clone_id)
841 for clone in self.browse(cr, uid, clone_list, context=context):
842 for order_line in clone.lines:
843 line_obj.write(cr, uid, [order_line.id], {
844 'qty': -order_line.qty
847 new_order = ','.join(map(str,clone_list))
849 #'domain': "[('id', 'in', ["+new_order+"])]",
850 'name': _('Return Products'),
853 'res_model': 'pos.order',
854 'res_id':clone_list[0],
857 'type': 'ir.actions.act_window',
863 def action_invoice_state(self, cr, uid, ids, context=None):
864 return self.write(cr, uid, ids, {'state':'invoiced'}, context=context)
866 def action_invoice(self, cr, uid, ids, context=None):
867 inv_ref = self.pool.get('account.invoice')
868 inv_line_ref = self.pool.get('account.invoice.line')
869 product_obj = self.pool.get('product.product')
872 for order in self.pool.get('pos.order').browse(cr, uid, ids, context=context):
874 inv_ids.append(order.invoice_id.id)
877 if not order.partner_id:
878 raise osv.except_osv(_('Error!'), _('Please provide a partner for the sale.'))
880 acc = order.partner_id.property_account_receivable.id
883 'origin': order.name,
885 'journal_id': order.sale_journal.id or None,
886 'type': 'out_invoice',
887 'reference': order.name,
888 'partner_id': order.partner_id.id,
889 'comment': order.note or '',
890 'currency_id': order.pricelist_id.currency_id.id, # considering partner's sale pricelist's currency
892 inv.update(inv_ref.onchange_partner_id(cr, uid, [], 'out_invoice', order.partner_id.id)['value'])
893 if not inv.get('account_id', None):
894 inv['account_id'] = acc
895 inv_id = inv_ref.create(cr, uid, inv, context=context)
897 self.write(cr, uid, [order.id], {'invoice_id': inv_id, 'state': 'invoiced'}, context=context)
898 inv_ids.append(inv_id)
899 for line in order.lines:
901 'invoice_id': inv_id,
902 'product_id': line.product_id.id,
903 'quantity': line.qty,
905 inv_name = product_obj.name_get(cr, uid, [line.product_id.id], context=context)[0][1]
906 inv_line.update(inv_line_ref.product_id_change(cr, uid, [],
908 line.product_id.uom_id.id,
909 line.qty, partner_id = order.partner_id.id,
910 fposition_id=order.partner_id.property_account_position.id)['value'])
911 if line.product_id.description_sale:
912 inv_line['note'] = line.product_id.description_sale
913 inv_line['price_unit'] = line.price_unit
914 inv_line['discount'] = line.discount
915 inv_line['name'] = inv_name
916 inv_line['invoice_line_tax_id'] = [(6, 0, [x.id for x in line.product_id.taxes_id] )]
917 inv_line_ref.create(cr, uid, inv_line, context=context)
918 inv_ref.button_reset_taxes(cr, uid, [inv_id], context=context)
919 self.signal_invoice(cr, uid, [order.id])
920 inv_ref.signal_validate(cr, uid, [inv_id])
922 if not inv_ids: return {}
924 mod_obj = self.pool.get('ir.model.data')
925 res = mod_obj.get_object_reference(cr, uid, 'account', 'invoice_form')
926 res_id = res and res[1] or False
928 'name': _('Customer Invoice'),
932 'res_model': 'account.invoice',
933 'context': "{'type':'out_invoice'}",
934 'type': 'ir.actions.act_window',
937 'res_id': inv_ids and inv_ids[0] or False,
940 def create_account_move(self, cr, uid, ids, context=None):
941 return self._create_account_move_line(cr, uid, ids, None, None, context=context)
943 def _create_account_move_line(self, cr, uid, ids, session=None, move_id=None, context=None):
944 # Tricky, via the workflow, we only have one id in the ids variable
945 """Create a account move line of order grouped by products or not."""
946 account_move_obj = self.pool.get('account.move')
947 account_move_line_obj = self.pool.get('account.move.line')
948 account_period_obj = self.pool.get('account.period')
949 account_tax_obj = self.pool.get('account.tax')
950 user_proxy = self.pool.get('res.users')
951 property_obj = self.pool.get('ir.property')
952 cur_obj = self.pool.get('res.currency')
954 period = account_period_obj.find(cr, uid, context=context)[0]
956 #session_ids = set(order.session_id for order in self.browse(cr, uid, ids, context=context))
958 if session and not all(session.id == order.session_id.id for order in self.browse(cr, uid, ids, context=context)):
959 raise osv.except_osv(_('Error!'), _('Selected orders do not have the same session!'))
961 current_company = user_proxy.browse(cr, uid, uid, context=context).company_id
964 have_to_group_by = session and session.config_id.group_by or False
966 def compute_tax(amount, tax, line):
968 tax_code_id = tax['base_code_id']
969 tax_amount = line.price_subtotal * tax['base_sign']
971 tax_code_id = tax['ref_base_code_id']
972 tax_amount = line.price_subtotal * tax['ref_base_sign']
974 return (tax_code_id, tax_amount,)
976 for order in self.browse(cr, uid, ids, context=context):
977 if order.account_move:
979 if order.state != 'paid':
982 user_company = user_proxy.browse(cr, order.user_id.id, order.user_id.id).company_id
985 account_def = property_obj.get(cr, uid, 'property_account_receivable', 'res.partner', context=context)
987 order_account = order.partner_id and \
988 order.partner_id.property_account_receivable and \
989 order.partner_id.property_account_receivable.id or \
990 account_def and account_def.id or current_company.account_receivable.id
993 # Create an entry for the sale
994 move_id = account_move_obj.create(cr, uid, {
996 'journal_id': order.sale_journal.id,
999 def insert_data(data_type, values):
1000 # if have_to_group_by:
1002 sale_journal_id = order.sale_journal.id
1004 # 'quantity': line.qty,
1005 # 'product_id': line.product_id.id,
1007 'date': order.date_order[:10],
1009 'journal_id' : sale_journal_id,
1010 'period_id' : period,
1011 'move_id' : move_id,
1012 'company_id': user_company and user_company.id or False,
1015 if data_type == 'product':
1016 key = ('product', values['partner_id'], values['product_id'], values['debit'] > 0)
1017 elif data_type == 'tax':
1018 key = ('tax', values['partner_id'], values['tax_code_id'], values['debit'] > 0)
1019 elif data_type == 'counter_part':
1020 key = ('counter_part', values['partner_id'], values['account_id'], values['debit'] > 0)
1024 grouped_data.setdefault(key, [])
1026 # if not have_to_group_by or (not grouped_data[key]):
1027 # grouped_data[key].append(values)
1031 if have_to_group_by:
1032 if not grouped_data[key]:
1033 grouped_data[key].append(values)
1035 current_value = grouped_data[key][0]
1036 current_value['quantity'] = current_value.get('quantity', 0.0) + values.get('quantity', 0.0)
1037 current_value['credit'] = current_value.get('credit', 0.0) + values.get('credit', 0.0)
1038 current_value['debit'] = current_value.get('debit', 0.0) + values.get('debit', 0.0)
1039 current_value['tax_amount'] = current_value.get('tax_amount', 0.0) + values.get('tax_amount', 0.0)
1041 grouped_data[key].append(values)
1043 #because of the weird way the pos order is written, we need to make sure there is at least one line,
1044 #because just after the 'for' loop there are references to 'line' and 'income_account' variables (that
1045 #are set inside the for loop)
1046 #TOFIX: a deep refactoring of this method (and class!) is needed in order to get rid of this stupid hack
1047 assert order.lines, _('The POS order must have lines when calling this method')
1048 # Create an move for each order line
1050 cur = order.pricelist_id.currency_id
1051 for line in order.lines:
1053 taxes = [t for t in line.product_id.taxes_id]
1054 computed_taxes = account_tax_obj.compute_all(cr, uid, taxes, line.price_unit * (100.0-line.discount) / 100.0, line.qty)['taxes']
1056 for tax in computed_taxes:
1057 tax_amount += cur_obj.round(cr, uid, cur, tax['amount'])
1058 group_key = (tax['tax_code_id'], tax['base_code_id'], tax['account_collected_id'], tax['id'])
1060 group_tax.setdefault(group_key, 0)
1061 group_tax[group_key] += cur_obj.round(cr, uid, cur, tax['amount'])
1063 amount = line.price_subtotal
1065 # Search for the income account
1066 if line.product_id.property_account_income.id:
1067 income_account = line.product_id.property_account_income.id
1068 elif line.product_id.categ_id.property_account_income_categ.id:
1069 income_account = line.product_id.categ_id.property_account_income_categ.id
1071 raise osv.except_osv(_('Error!'), _('Please define income '\
1072 'account for this product: "%s" (id:%d).') \
1073 % (line.product_id.name, line.product_id.id, ))
1075 # Empty the tax list as long as there is no tax code:
1078 while computed_taxes:
1079 tax = computed_taxes.pop(0)
1080 tax_code_id, tax_amount = compute_tax(amount, tax, line)
1082 # If there is one we stop
1086 # Create a move for the line
1087 insert_data('product', {
1088 'name': line.product_id.name,
1089 'quantity': line.qty,
1090 'product_id': line.product_id.id,
1091 'account_id': income_account,
1092 'credit': ((amount>0) and amount) or 0.0,
1093 'debit': ((amount<0) and -amount) or 0.0,
1094 'tax_code_id': tax_code_id,
1095 'tax_amount': tax_amount,
1096 'partner_id': order.partner_id and self.pool.get("res.partner")._find_accounting_partner(order.partner_id).id or False
1099 # For each remaining tax with a code, whe create a move line
1100 for tax in computed_taxes:
1101 tax_code_id, tax_amount = compute_tax(amount, tax, line)
1105 insert_data('tax', {
1107 'product_id':line.product_id.id,
1108 'quantity': line.qty,
1109 'account_id': income_account,
1112 'tax_code_id': tax_code_id,
1113 'tax_amount': tax_amount,
1114 'partner_id': order.partner_id and self.pool.get("res.partner")._find_accounting_partner(order.partner_id).id or False
1117 # Create a move for each tax group
1118 (tax_code_pos, base_code_pos, account_pos, tax_id)= (0, 1, 2, 3)
1120 for key, tax_amount in group_tax.items():
1121 tax = self.pool.get('account.tax').browse(cr, uid, key[tax_id], context=context)
1122 insert_data('tax', {
1123 'name': _('Tax') + ' ' + tax.name,
1124 'quantity': line.qty,
1125 'product_id': line.product_id.id,
1126 'account_id': key[account_pos] or income_account,
1127 'credit': ((tax_amount>0) and tax_amount) or 0.0,
1128 'debit': ((tax_amount<0) and -tax_amount) or 0.0,
1129 'tax_code_id': key[tax_code_pos],
1130 'tax_amount': tax_amount,
1131 'partner_id': order.partner_id and self.pool.get("res.partner")._find_accounting_partner(order.partner_id).id or False
1135 insert_data('counter_part', {
1136 'name': _("Trade Receivables"), #order.name,
1137 'account_id': order_account,
1138 'credit': ((order.amount_total < 0) and -order.amount_total) or 0.0,
1139 'debit': ((order.amount_total > 0) and order.amount_total) or 0.0,
1140 'partner_id': order.partner_id and self.pool.get("res.partner")._find_accounting_partner(order.partner_id).id or False
1143 order.write({'state':'done', 'account_move': move_id})
1146 for group_key, group_data in grouped_data.iteritems():
1147 for value in group_data:
1148 all_lines.append((0, 0, value),)
1149 if move_id: #In case no order was changed
1150 self.pool.get("account.move").write(cr, uid, [move_id], {'line_id':all_lines}, context=context)
1154 def action_payment(self, cr, uid, ids, context=None):
1155 return self.write(cr, uid, ids, {'state': 'payment'}, context=context)
1157 def action_paid(self, cr, uid, ids, context=None):
1158 self.create_picking(cr, uid, ids, context=context)
1159 self.write(cr, uid, ids, {'state': 'paid'}, context=context)
1162 def action_cancel(self, cr, uid, ids, context=None):
1163 self.write(cr, uid, ids, {'state': 'cancel'}, context=context)
1166 def action_done(self, cr, uid, ids, context=None):
1167 self.create_account_move(cr, uid, ids, context=context)
1170 class account_bank_statement(osv.osv):
1171 _inherit = 'account.bank.statement'
1173 'user_id': fields.many2one('res.users', 'User', readonly=True),
1176 'user_id': lambda self,cr,uid,c={}: uid
1179 class account_bank_statement_line(osv.osv):
1180 _inherit = 'account.bank.statement.line'
1182 'pos_statement_id': fields.many2one('pos.order', ondelete='cascade'),
1186 class pos_order_line(osv.osv):
1187 _name = "pos.order.line"
1188 _description = "Lines of Point of Sale"
1189 _rec_name = "product_id"
1191 def _amount_line_all(self, cr, uid, ids, field_names, arg, context=None):
1192 res = dict([(i, {}) for i in ids])
1193 account_tax_obj = self.pool.get('account.tax')
1194 cur_obj = self.pool.get('res.currency')
1195 for line in self.browse(cr, uid, ids, context=context):
1196 taxes_ids = [ tax for tax in line.product_id.taxes_id if tax.company_id.id == line.order_id.company_id.id ]
1197 price = line.price_unit * (1 - (line.discount or 0.0) / 100.0)
1198 taxes = account_tax_obj.compute_all(cr, uid, taxes_ids, price, line.qty, product=line.product_id, partner=line.order_id.partner_id or False)
1200 cur = line.order_id.pricelist_id.currency_id
1201 res[line.id]['price_subtotal'] = cur_obj.round(cr, uid, cur, taxes['total'])
1202 res[line.id]['price_subtotal_incl'] = cur_obj.round(cr, uid, cur, taxes['total_included'])
1205 def onchange_product_id(self, cr, uid, ids, pricelist, product_id, qty=0, partner_id=False, context=None):
1206 context = context or {}
1210 raise osv.except_osv(_('No Pricelist!'),
1211 _('You have to select a pricelist in the sale form !\n' \
1212 'Please set one before choosing a product.'))
1214 price = self.pool.get('product.pricelist').price_get(cr, uid, [pricelist],
1215 product_id, qty or 1.0, partner_id)[pricelist]
1217 result = self.onchange_qty(cr, uid, ids, product_id, 0.0, qty, price, context=context)
1218 result['value']['price_unit'] = price
1221 def onchange_qty(self, cr, uid, ids, product, discount, qty, price_unit, context=None):
1225 account_tax_obj = self.pool.get('account.tax')
1226 cur_obj = self.pool.get('res.currency')
1228 prod = self.pool.get('product.product').browse(cr, uid, product, context=context)
1230 price = price_unit * (1 - (discount or 0.0) / 100.0)
1231 taxes = account_tax_obj.compute_all(cr, uid, prod.taxes_id, price, qty, product=prod, partner=False)
1233 result['price_subtotal'] = taxes['total']
1234 result['price_subtotal_incl'] = taxes['total_included']
1235 return {'value': result}
1238 'company_id': fields.many2one('res.company', 'Company', required=True),
1239 'name': fields.char('Line No', size=32, required=True),
1240 'notice': fields.char('Discount Notice', size=128),
1241 'product_id': fields.many2one('product.product', 'Product', domain=[('sale_ok', '=', True)], required=True, change_default=True),
1242 'price_unit': fields.float(string='Unit Price', digits=(16, 2)),
1243 'qty': fields.float('Quantity', digits=(16, 2)),
1244 'price_subtotal': fields.function(_amount_line_all, multi='pos_order_line_amount', string='Subtotal w/o Tax', store=True),
1245 'price_subtotal_incl': fields.function(_amount_line_all, multi='pos_order_line_amount', string='Subtotal', store=True),
1246 'discount': fields.float('Discount (%)', digits=(16, 2)),
1247 'order_id': fields.many2one('pos.order', 'Order Ref', ondelete='cascade'),
1248 'create_date': fields.datetime('Creation Date', readonly=True),
1252 'name': lambda obj, cr, uid, context: obj.pool.get('ir.sequence').get(cr, uid, 'pos.order.line'),
1253 'qty': lambda *a: 1,
1254 'discount': lambda *a: 0.0,
1255 'company_id': lambda self,cr,uid,c: self.pool.get('res.users').browse(cr, uid, uid, c).company_id.id,
1258 def copy_data(self, cr, uid, id, default=None, context=None):
1262 'name': self.pool.get('ir.sequence').get(cr, uid, 'pos.order.line')
1264 return super(pos_order_line, self).copy_data(cr, uid, id, default, context=context)
1266 class pos_category(osv.osv):
1267 _name = 'pos.category'
1268 _description = "Point of Sale Category"
1269 _order = "sequence, name"
1270 def _check_recursion(self, cr, uid, ids, context=None):
1273 cr.execute('select distinct parent_id from pos_category where id IN %s',(tuple(ids),))
1274 ids = filter(None, map(lambda x:x[0], cr.fetchall()))
1281 (_check_recursion, 'Error ! You cannot create recursive categories.', ['parent_id'])
1284 def name_get(self, cr, uid, ids, context=None):
1287 reads = self.read(cr, uid, ids, ['name','parent_id'], context=context)
1289 for record in reads:
1290 name = record['name']
1291 if record['parent_id']:
1292 name = record['parent_id'][1]+' / '+name
1293 res.append((record['id'], name))
1296 def _name_get_fnc(self, cr, uid, ids, prop, unknow_none, context=None):
1297 res = self.name_get(cr, uid, ids, context=context)
1300 def _get_image(self, cr, uid, ids, name, args, context=None):
1301 result = dict.fromkeys(ids, False)
1302 for obj in self.browse(cr, uid, ids, context=context):
1303 result[obj.id] = tools.image_get_resized_images(obj.image)
1306 def _set_image(self, cr, uid, id, name, value, args, context=None):
1307 return self.write(cr, uid, [id], {'image': tools.image_resize_image_big(value)}, context=context)
1310 'name': fields.char('Name', size=64, required=True, translate=True),
1311 'complete_name': fields.function(_name_get_fnc, type="char", string='Name'),
1312 'parent_id': fields.many2one('pos.category','Parent Category', select=True),
1313 'child_id': fields.one2many('pos.category', 'parent_id', string='Children Categories'),
1314 'sequence': fields.integer('Sequence', help="Gives the sequence order when displaying a list of product categories."),
1316 # NOTE: there is no 'default image', because by default we don't show thumbnails for categories. However if we have a thumbnail
1317 # for at least one category, then we display a default image on the other, so that the buttons have consistent styling.
1318 # In this case, the default image is set by the js code.
1319 # NOTE2: image: all image fields are base64 encoded and PIL-supported
1320 'image': fields.binary("Image",
1321 help="This field holds the image used as image for the cateogry, limited to 1024x1024px."),
1322 'image_medium': fields.function(_get_image, fnct_inv=_set_image,
1323 string="Medium-sized image", type="binary", multi="_get_image",
1325 'pos.category': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
1327 help="Medium-sized image of the category. It is automatically "\
1328 "resized as a 128x128px image, with aspect ratio preserved. "\
1329 "Use this field in form views or some kanban views."),
1330 'image_small': fields.function(_get_image, fnct_inv=_set_image,
1331 string="Smal-sized image", type="binary", multi="_get_image",
1333 'pos.category': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
1335 help="Small-sized image of the category. It is automatically "\
1336 "resized as a 64x64px image, with aspect ratio preserved. "\
1337 "Use this field anywhere a small image is required."),
1342 class ean_wizard(osv.osv_memory):
1343 _name = 'pos.ean_wizard'
1345 'ean13_pattern': fields.char('Reference', size=32, required=True, translate=True),
1347 def sanitize_ean13(self, cr, uid, ids, context):
1348 for r in self.browse(cr,uid,ids):
1349 ean13 = openerp.addons.product.product.sanitize_ean13(r.ean13_pattern)
1350 m = context.get('active_model')
1351 m_id = context.get('active_id')
1352 self.pool[m].write(cr,uid,[m_id],{'ean13':ean13})
1353 return { 'type' : 'ir.actions.act_window_close' }
1355 class product_product(osv.osv):
1356 _inherit = 'product.product'
1359 #def _get_small_image(self, cr, uid, ids, prop, unknow_none, context=None):
1361 # for obj in self.browse(cr, uid, ids, context=context):
1362 # if not obj.product_image:
1363 # result[obj.id] = False
1366 # image_stream = io.BytesIO(obj.product_image.decode('base64'))
1367 # img = Image.open(image_stream)
1368 # img.thumbnail((120, 100), Image.ANTIALIAS)
1369 # img_stream = StringIO.StringIO()
1370 # img.save(img_stream, "JPEG")
1371 # result[obj.id] = img_stream.getvalue().encode('base64')
1375 'income_pdt': fields.boolean('Point of Sale Cash In', help="Check if, this is a product you can use to put cash into a statement for the point of sale backend."),
1376 'expense_pdt': fields.boolean('Point of Sale Cash Out', help="Check if, this is a product you can use to take cash from a statement for the point of sale backend, example: money lost, transfer to bank, etc."),
1377 'available_in_pos': fields.boolean('Available in the Point of Sale', help='Check if you want this product to appear in the Point of Sale'),
1378 'pos_categ_id': fields.many2one('pos.category','Point of Sale Category',
1379 help="These products belong to those categories that are used to group similar products and are specific to the Point of Sale."),
1380 'to_weight' : fields.boolean('To Weight', help="Check if the product should be weighted (mainly used with self check-out interface)."),
1385 'to_weight' : False,
1386 'available_in_pos': True,
1389 def edit_ean(self, cr, uid, ids, context):
1391 'name': _("Assign a Custom EAN"),
1392 'type': 'ir.actions.act_window',
1393 'view_type': 'form',
1394 'view_mode': 'form',
1395 'res_model': 'pos.ean_wizard',
1401 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: