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')
48 def _get_currency(self, cr, uid, ids, fieldnames, args, context=None):
49 result = dict.fromkeys(ids, False)
50 for pos_config in self.browse(cr, uid, ids, context=context):
51 if pos_config.journal_id:
52 currency_id = pos_config.journal_id.currency.id or pos_config.journal_id.company_id.currency_id.id
54 currency_id = self.pool['res.users'].browse(cr, uid, uid, context=context).company_id.currency_id.id
55 result[pos_config.id] = currency_id
59 'name' : fields.char('Point of Sale Name', size=32, select=1,
60 required=True, help="An internal identification of the point of sale"),
61 'journal_ids' : fields.many2many('account.journal', 'pos_config_journal_rel',
62 'pos_config_id', 'journal_id', 'Available Payment Methods',
63 domain="[('journal_user', '=', True ), ('type', 'in', ['bank', 'cash'])]",),
64 'warehouse_id' : fields.many2one('stock.warehouse', 'Warehouse',
66 'journal_id' : fields.many2one('account.journal', 'Sale Journal',
67 domain=[('type', '=', 'sale')],
68 help="Accounting journal used to post sales entries."),
69 'currency_id' : fields.function(_get_currency, type="many2one", string="Currency", relation="res.currency"),
70 'iface_self_checkout' : fields.boolean('Self Checkout Mode',
71 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."),
72 'iface_cashdrawer' : fields.boolean('Cashdrawer',help="Automatically open the cashdrawer"),
73 'iface_payment_terminal' : fields.boolean('Payment Terminal', help="Enables Payment Terminal integration"),
74 'iface_electronic_scale' : fields.boolean('Electronic Scale', help="Enables Electronic Scale integration"),
75 'iface_vkeyboard' : fields.boolean('Virtual KeyBoard', help="Enables an integrated Virtual Keyboard"),
76 'iface_print_via_proxy' : fields.boolean('Print via Proxy', help="Bypass browser printing and prints via the hardware proxy"),
77 'iface_invoicing': fields.boolean('Invoicing',help='Enables invoice generation from the Point of Sale'),
78 'iface_big_scrollbars': fields.boolean('Large Scrollbars',help='For imprecise industrial touchscreens'),
79 'receipt_header': fields.text('Receipt Header',help="A short text that will be inserted as a header in the printed receipt"),
80 'receipt_footer': fields.text('Receipt Footer',help="A short text that will be inserted as a footer in the printed receipt"),
82 'state' : fields.selection(POS_CONFIG_STATE, 'Status', required=True, readonly=True),
83 'sequence_id' : fields.many2one('ir.sequence', 'Order IDs Sequence', readonly=True,
84 help="This sequence is automatically created by OpenERP but you can change it "\
85 "to customize the reference numbers of your orders."),
86 'session_ids': fields.one2many('pos.session', 'config_id', 'Sessions'),
87 'group_by' : fields.boolean('Group Journal Items', help="Check this if you want to group the Journal Items by Product while closing a Session"),
88 'pricelist_id': fields.many2one('product.pricelist','Pricelist', required=True)
91 def _check_cash_control(self, cr, uid, ids, context=None):
93 (sum(int(journal.cash_control) for journal in record.journal_ids) <= 1)
94 for record in self.browse(cr, uid, ids, context=context)
98 (_check_cash_control, "You cannot have two cash controls in one Point Of Sale !", ['journal_ids']),
101 def copy(self, cr, uid, id, default=None, context=None):
105 'sequence_id' : False,
108 return super(pos_config, self).copy(cr, uid, id, d, context=context)
111 def name_get(self, cr, uid, ids, context=None):
114 'opening_control': _('Opening Control'),
115 'opened': _('In Progress'),
116 'closing_control': _('Closing Control'),
117 'closed': _('Closed & Posted'),
119 for record in self.browse(cr, uid, ids, context=context):
120 if (not record.session_ids) or (record.session_ids[0].state=='closed'):
121 result.append((record.id, record.name+' ('+_('not used')+')'))
123 session = record.session_ids[0]
124 result.append((record.id, record.name + ' ('+session.user_id.name+')')) #, '+states[session.state]+')'))
127 def _default_sale_journal(self, cr, uid, context=None):
128 company_id = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.id
129 res = self.pool.get('account.journal').search(cr, uid, [('type', '=', 'sale'), ('company_id', '=', company_id)], limit=1, context=context)
130 return res and res[0] or False
132 def _default_warehouse(self, cr, uid, context=None):
133 user = self.pool.get('res.users').browse(cr, uid, uid, context)
134 res = self.pool.get('stock.warehouse').search(cr, uid, [('company_id', '=', user.company_id.id)], limit=1, context=context)
135 return res and res[0] or False
137 def _default_pricelist(self, cr, uid, context=None):
138 res = self.pool.get('product.pricelist').search(cr, uid, [('type', '=', 'sale')], limit=1, context=context)
139 return res and res[0] or False
142 'state' : POS_CONFIG_STATE[0][0],
143 'warehouse_id': _default_warehouse,
144 'journal_id': _default_sale_journal,
146 'pricelist_id': _default_pricelist,
147 'iface_invoicing': True,
150 def set_active(self, cr, uid, ids, context=None):
151 return self.write(cr, uid, ids, {'state' : 'active'}, context=context)
153 def set_inactive(self, cr, uid, ids, context=None):
154 return self.write(cr, uid, ids, {'state' : 'inactive'}, context=context)
156 def set_deprecate(self, cr, uid, ids, context=None):
157 return self.write(cr, uid, ids, {'state' : 'deprecated'}, context=context)
159 def create(self, cr, uid, values, context=None):
160 proxy = self.pool.get('ir.sequence')
161 sequence_values = dict(
162 name='PoS %s' % values['name'],
164 prefix="%s/" % values['name'],
166 sequence_id = proxy.create(cr, uid, sequence_values, context=context)
167 values['sequence_id'] = sequence_id
168 return super(pos_config, self).create(cr, uid, values, context=context)
170 def unlink(self, cr, uid, ids, context=None):
171 for obj in self.browse(cr, uid, ids, context=context):
173 obj.sequence_id.unlink()
174 return super(pos_config, self).unlink(cr, uid, ids, context=context)
176 class pos_session(osv.osv):
177 _name = 'pos.session'
180 POS_SESSION_STATE = [
181 ('opening_control', 'Opening Control'), # Signal open
182 ('opened', 'In Progress'), # Signal closing
183 ('closing_control', 'Closing Control'), # Signal close
184 ('closed', 'Closed & Posted'),
187 def _compute_cash_all(self, cr, uid, ids, fieldnames, args, context=None):
190 for record in self.browse(cr, uid, ids, context=context):
191 result[record.id] = {
192 'cash_journal_id' : False,
193 'cash_register_id' : False,
194 'cash_control' : False,
196 for st in record.statement_ids:
197 if st.journal_id.cash_control == True:
198 result[record.id]['cash_control'] = True
199 result[record.id]['cash_journal_id'] = st.journal_id.id
200 result[record.id]['cash_register_id'] = st.id
205 'config_id' : fields.many2one('pos.config', 'Point of Sale',
206 help="The physical point of sale you will use.",
209 domain="[('state', '=', 'active')]",
212 'name' : fields.char('Session ID', size=32, required=True, readonly=True),
213 'user_id' : fields.many2one('res.users', 'Responsible',
217 states={'opening_control' : [('readonly', False)]}
219 'currency_id' : fields.related('config_id', 'currency_id', type="many2one", relation='res.currency', string="Currnecy"),
220 'start_at' : fields.datetime('Opening Date', readonly=True),
221 'stop_at' : fields.datetime('Closing Date', readonly=True),
223 'state' : fields.selection(POS_SESSION_STATE, 'Status',
224 required=True, readonly=True,
227 'cash_control' : fields.function(_compute_cash_all,
229 type='boolean', string='Has Cash Control'),
230 'cash_journal_id' : fields.function(_compute_cash_all,
232 type='many2one', relation='account.journal',
233 string='Cash Journal', store=True),
234 'cash_register_id' : fields.function(_compute_cash_all,
236 type='many2one', relation='account.bank.statement',
237 string='Cash Register', store=True),
239 'opening_details_ids' : fields.related('cash_register_id', 'opening_details_ids',
240 type='one2many', relation='account.cashbox.line',
241 string='Opening Cash Control'),
242 'details_ids' : fields.related('cash_register_id', 'details_ids',
243 type='one2many', relation='account.cashbox.line',
244 string='Cash Control'),
246 'cash_register_balance_end_real' : fields.related('cash_register_id', 'balance_end_real',
248 digits_compute=dp.get_precision('Account'),
249 string="Ending Balance",
250 help="Total of closing cash control lines.",
252 'cash_register_balance_start' : fields.related('cash_register_id', 'balance_start',
254 digits_compute=dp.get_precision('Account'),
255 string="Starting Balance",
256 help="Total of opening cash control lines.",
258 'cash_register_total_entry_encoding' : fields.related('cash_register_id', 'total_entry_encoding',
259 string='Total Cash Transaction',
261 help="Total of all paid sale orders"),
262 'cash_register_balance_end' : fields.related('cash_register_id', 'balance_end',
264 digits_compute=dp.get_precision('Account'),
265 string="Theoretical Closing Balance",
266 help="Sum of opening balance and transactions.",
268 'cash_register_difference' : fields.related('cash_register_id', 'difference',
271 help="Difference between the theoretical closing balance and the real closing balance.",
274 'journal_ids' : fields.related('config_id', 'journal_ids',
277 relation='account.journal',
278 string='Available Payment Methods'),
279 'order_ids' : fields.one2many('pos.order', 'session_id', 'Orders'),
281 'statement_ids' : fields.one2many('account.bank.statement', 'pos_session_id', 'Bank Statement', readonly=True),
286 'user_id' : lambda obj, cr, uid, context: uid,
287 'state' : 'opening_control',
291 ('uniq_name', 'unique(name)', "The name of this POS Session must be unique !"),
294 def _check_unicity(self, cr, uid, ids, context=None):
295 for session in self.browse(cr, uid, ids, context=None):
296 # open if there is no session in 'opening_control', 'opened', 'closing_control' for one user
298 ('state', 'not in', ('closed','closing_control')),
299 ('user_id', '=', session.user_id.id)
301 count = self.search_count(cr, uid, domain, context=context)
306 def _check_pos_config(self, cr, uid, ids, context=None):
307 for session in self.browse(cr, uid, ids, context=None):
309 ('state', '!=', 'closed'),
310 ('config_id', '=', session.config_id.id)
312 count = self.search_count(cr, uid, domain, context=context)
318 (_check_unicity, "You cannot create two active sessions with the same responsible!", ['user_id', 'state']),
319 (_check_pos_config, "You cannot create two active sessions related to the same point of sale!", ['config_id']),
322 def create(self, cr, uid, values, context=None):
323 context = context or {}
324 config_id = values.get('config_id', False) or context.get('default_config_id', False)
326 raise osv.except_osv( _('Error!'),
327 _("You should assign a Point of Sale to your session."))
329 # journal_id is not required on the pos_config because it does not
330 # exists at the installation. If nothing is configured at the
331 # installation we do the minimal configuration. Impossible to do in
332 # the .xml files as the CoA is not yet installed.
333 jobj = self.pool.get('pos.config')
334 pos_config = jobj.browse(cr, uid, config_id, context=context)
335 context.update({'company_id': pos_config.warehouse_id.company_id.id})
336 if not pos_config.journal_id:
337 jid = jobj.default_get(cr, uid, ['journal_id'], context=context)['journal_id']
339 jobj.write(cr, uid, [pos_config.id], {'journal_id': jid}, context=context)
341 raise osv.except_osv( _('error!'),
342 _("Unable to open the session. You have to assign a sale journal to your point of sale."))
344 # define some cash journal if no payment method exists
345 if not pos_config.journal_ids:
346 journal_proxy = self.pool.get('account.journal')
347 cashids = journal_proxy.search(cr, uid, [('journal_user', '=', True), ('type','=','cash')], context=context)
349 cashids = journal_proxy.search(cr, uid, [('type', '=', 'cash')], context=context)
351 cashids = journal_proxy.search(cr, uid, [('journal_user','=',True)], context=context)
353 jobj.write(cr, uid, [pos_config.id], {'journal_ids': [(6,0, cashids)]})
356 pos_config = jobj.browse(cr, uid, config_id, context=context)
357 bank_statement_ids = []
358 for journal in pos_config.journal_ids:
360 'journal_id' : journal.id,
362 'company_id' : pos_config.warehouse_id.company_id.id
364 statement_id = self.pool.get('account.bank.statement').create(cr, uid, bank_values, context=context)
365 bank_statement_ids.append(statement_id)
368 'name' : pos_config.sequence_id._next(),
369 'statement_ids' : [(6, 0, bank_statement_ids)],
370 'config_id': config_id
373 return super(pos_session, self).create(cr, uid, values, context=context)
375 def unlink(self, cr, uid, ids, context=None):
376 for obj in self.browse(cr, uid, ids, context=context):
377 for statement in obj.statement_ids:
378 statement.unlink(context=context)
382 def open_cb(self, cr, uid, ids, context=None):
384 call the Point Of Sale interface and set the pos.session to 'opened' (in progress)
389 if isinstance(ids, (int, long)):
392 this_record = self.browse(cr, uid, ids[0], context=context)
393 this_record.signal_workflow('open')
395 context.update(active_id=this_record.id)
398 'type' : 'ir.actions.act_url',
403 def wkf_action_open(self, cr, uid, ids, context=None):
404 # second browse because we need to refetch the data from the DB for cash_register_id
405 for record in self.browse(cr, uid, ids, context=context):
407 if not record.start_at:
408 values['start_at'] = time.strftime('%Y-%m-%d %H:%M:%S')
409 values['state'] = 'opened'
410 record.write(values, context=context)
411 for st in record.statement_ids:
412 st.button_open(context=context)
414 return self.open_frontend_cb(cr, uid, ids, context=context)
416 def wkf_action_opening_control(self, cr, uid, ids, context=None):
417 return self.write(cr, uid, ids, {'state' : 'opening_control'}, context=context)
419 def wkf_action_closing_control(self, cr, uid, ids, context=None):
420 for session in self.browse(cr, uid, ids, context=context):
421 for statement in session.statement_ids:
422 if (statement != session.cash_register_id) and (statement.balance_end != statement.balance_end_real):
423 self.pool.get('account.bank.statement').write(cr, uid, [statement.id], {'balance_end_real': statement.balance_end})
424 return self.write(cr, uid, ids, {'state' : 'closing_control', 'stop_at' : time.strftime('%Y-%m-%d %H:%M:%S')}, context=context)
426 def wkf_action_close(self, cr, uid, ids, context=None):
428 bsl = self.pool.get('account.bank.statement.line')
429 for record in self.browse(cr, uid, ids, context=context):
430 for st in record.statement_ids:
431 if abs(st.difference) > st.journal_id.amount_authorized_diff:
432 # The pos manager can close statements with maximums.
433 if not self.pool.get('ir.model.access').check_groups(cr, uid, "point_of_sale.group_pos_manager"):
434 raise osv.except_osv( _('Error!'),
435 _("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))
436 if (st.journal_id.type not in ['bank', 'cash']):
437 raise osv.except_osv(_('Error!'),
438 _("The type of the journal for your payment method should be bank or cash "))
439 if st.difference and st.journal_id.cash_control == True:
440 if st.difference > 0.0:
441 name= _('Point of Sale Profit')
442 account_id = st.journal_id.profit_account_id.id
444 account_id = st.journal_id.loss_account_id.id
445 name= _('Point of Sale Loss')
447 raise osv.except_osv( _('Error!'),
448 _("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))
449 bsl.create(cr, uid, {
450 'statement_id': st.id,
451 'amount': st.difference,
454 'account_id': account_id
457 if st.journal_id.type == 'bank':
458 st.write({'balance_end_real' : st.balance_end})
459 getattr(st, 'button_confirm_%s' % st.journal_id.type)(context=context)
460 self._confirm_orders(cr, uid, ids, context=context)
461 self.write(cr, uid, ids, {'state' : 'closed'}, context=context)
463 obj = self.pool.get('ir.model.data').get_object_reference(cr, uid, 'point_of_sale', 'menu_point_root')[1]
465 'type' : 'ir.actions.client',
466 'name' : 'Point of Sale Menu',
468 'params' : {'menu_id': obj},
471 def _confirm_orders(self, cr, uid, ids, context=None):
472 account_move_obj = self.pool.get('account.move')
473 pos_order_obj = self.pool.get('pos.order')
474 for session in self.browse(cr, uid, ids, context=context):
475 order_ids = [order.id for order in session.order_ids if order.state == 'paid']
477 move_id = account_move_obj.create(cr, uid, {'ref' : session.name, 'journal_id' : session.config_id.journal_id.id, }, context=context)
479 pos_order_obj._create_account_move_line(cr, uid, order_ids, session, move_id, context=context)
481 for order in session.order_ids:
482 if order.state not in ('paid', 'invoiced'):
483 raise osv.except_osv(
485 _("You cannot confirm all orders of this session, because they have not the 'paid' status"))
487 pos_order_obj.signal_done(cr, uid, [order.id])
491 def open_frontend_cb(self, cr, uid, ids, context=None):
496 for session in self.browse(cr, uid, ids, context=context):
497 if session.user_id.id != uid:
498 raise osv.except_osv(
500 _("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))
501 context.update({'active_id': ids[0]})
503 'type' : 'ir.actions.act_url',
508 class pos_order(osv.osv):
510 _description = "Point of Sale"
513 def create_from_ui(self, cr, uid, orders, context=None):
514 #_logger.info("orders: %r", orders)
516 for tmp_order in orders:
517 to_invoice = tmp_order['to_invoice']
518 order = tmp_order['data']
521 order_id = self.create(cr, uid, {
522 'name': order['name'],
523 'user_id': order['user_id'] or False,
524 'session_id': order['pos_session_id'],
525 'lines': order['lines'],
526 'pos_reference':order['name'],
527 'partner_id': order['partner_id'] or False
529 for payments in order['statement_ids']:
530 payment = payments[2]
531 self.add_payment(cr, uid, order_id, {
532 'amount': payment['amount'] or 0.0,
533 'payment_date': payment['name'],
534 'statement_id': payment['statement_id'],
535 'payment_name': payment.get('note', False),
536 'journal': payment['journal_id']
539 if order['amount_return']:
540 session = self.pool.get('pos.session').browse(cr, uid, order['pos_session_id'], context=context)
541 cash_journal = session.cash_journal_id
542 cash_statement = False
544 cash_journal_ids = filter(lambda st: st.journal_id.type=='cash', session.statement_ids)
545 if not len(cash_journal_ids):
546 raise osv.except_osv( _('error!'),
547 _("No cash statement found for this session. Unable to record returned cash."))
548 cash_journal = cash_journal_ids[0].journal_id
549 self.add_payment(cr, uid, order_id, {
550 'amount': -order['amount_return'],
551 'payment_date': time.strftime('%Y-%m-%d %H:%M:%S'),
552 'payment_name': _('return'),
553 'journal': cash_journal.id,
555 order_ids.append(order_id)
556 self.signal_paid(cr, uid, [order_id])
559 self.action_invoice(cr, uid, [order_id], context)
560 order_obj = self.browse(cr, uid, order_id, context)
561 self.pool['account.invoice'].signal_invoice_open(cr, uid, [order_obj.invoice_id.id])
565 def write(self, cr, uid, ids, vals, context=None):
566 res = super(pos_order, self).write(cr, uid, ids, vals, context=context)
567 #If you change the partner of the PoS order, change also the partner of the associated bank statement lines
568 partner_obj = self.pool.get('res.partner')
569 bsl_obj = self.pool.get("account.bank.statement.line")
570 if 'partner_id' in vals:
571 for posorder in self.browse(cr, uid, ids, context=context):
572 if posorder.invoice_id:
573 raise osv.except_osv( _('Error!'), _("You cannot change the partner of a POS order for which an invoice has already been issued."))
574 if vals['partner_id']:
575 p_id = partner_obj.browse(cr, uid, vals['partner_id'], context=context)
576 part_id = partner_obj._find_accounting_partner(p_id).id
579 bsl_ids = [x.id for x in posorder.statement_ids]
580 bsl_obj.write(cr, uid, bsl_ids, {'partner_id': part_id}, context=context)
583 def unlink(self, cr, uid, ids, context=None):
584 for rec in self.browse(cr, uid, ids, context=context):
585 if rec.state not in ('draft','cancel'):
586 raise osv.except_osv(_('Unable to Delete!'), _('In order to delete a sale, it must be new or cancelled.'))
587 return super(pos_order, self).unlink(cr, uid, ids, context=context)
589 def onchange_partner_id(self, cr, uid, ids, part=False, context=None):
592 pricelist = self.pool.get('res.partner').browse(cr, uid, part, context=context).property_product_pricelist.id
593 return {'value': {'pricelist_id': pricelist}}
595 def _amount_all(self, cr, uid, ids, name, args, context=None):
596 tax_obj = self.pool.get('account.tax')
597 cur_obj = self.pool.get('res.currency')
599 for order in self.browse(cr, uid, ids, context=context):
606 cur = order.pricelist_id.currency_id
607 for payment in order.statement_ids:
608 res[order.id]['amount_paid'] += payment.amount
609 res[order.id]['amount_return'] += (payment.amount < 0 and payment.amount or 0)
610 for line in order.lines:
611 val1 += line.price_subtotal_incl
612 val2 += line.price_subtotal
613 res[order.id]['amount_tax'] = cur_obj.round(cr, uid, cur, val1-val2)
614 res[order.id]['amount_total'] = cur_obj.round(cr, uid, cur, val1)
617 def copy(self, cr, uid, id, default=None, context=None):
623 'account_move': False,
627 'name': self.pool.get('ir.sequence').get(cr, uid, 'pos.order'),
630 return super(pos_order, self).copy(cr, uid, id, d, context=context)
633 'name': fields.char('Order Ref', size=64, required=True, readonly=True),
634 'company_id':fields.many2one('res.company', 'Company', required=True, readonly=True),
635 'warehouse_id': fields.related('session_id', 'config_id', 'warehouse_id', relation='stock.warehouse', type='many2one', string='Warehouse', store=True, readonly=True),
636 'date_order': fields.datetime('Order Date', readonly=True, select=True),
637 '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."),
638 'amount_tax': fields.function(_amount_all, string='Taxes', digits_compute=dp.get_precision('Account'), multi='all'),
639 'amount_total': fields.function(_amount_all, string='Total', multi='all'),
640 'amount_paid': fields.function(_amount_all, string='Paid', states={'draft': [('readonly', False)]}, readonly=True, digits_compute=dp.get_precision('Account'), multi='all'),
641 'amount_return': fields.function(_amount_all, 'Returned', digits_compute=dp.get_precision('Account'), multi='all'),
642 'lines': fields.one2many('pos.order.line', 'order_id', 'Order Lines', states={'draft': [('readonly', False)]}, readonly=True),
643 'statement_ids': fields.one2many('account.bank.statement.line', 'pos_statement_id', 'Payments', states={'draft': [('readonly', False)]}, readonly=True),
644 'pricelist_id': fields.many2one('product.pricelist', 'Pricelist', required=True, states={'draft': [('readonly', False)]}, readonly=True),
645 'partner_id': fields.many2one('res.partner', 'Customer', change_default=True, select=1, states={'draft': [('readonly', False)], 'paid': [('readonly', False)]}),
647 'session_id' : fields.many2one('pos.session', 'Session',
650 domain="[('state', '=', 'opened')]",
651 states={'draft' : [('readonly', False)]},
654 'state': fields.selection([('draft', 'New'),
655 ('cancel', 'Cancelled'),
658 ('invoiced', 'Invoiced')],
659 'Status', readonly=True),
661 'invoice_id': fields.many2one('account.invoice', 'Invoice'),
662 'account_move': fields.many2one('account.move', 'Journal Entry', readonly=True),
663 'picking_id': fields.many2one('stock.picking', 'Picking', readonly=True),
664 'note': fields.text('Internal Notes'),
665 'nb_print': fields.integer('Number of Print', readonly=True),
666 'pos_reference': fields.char('Receipt Ref', size=64, readonly=True),
667 'sale_journal': fields.related('session_id', 'config_id', 'journal_id', relation='account.journal', type='many2one', string='Sale Journal', store=True, readonly=True),
670 def _default_session(self, cr, uid, context=None):
671 so = self.pool.get('pos.session')
672 session_ids = so.search(cr, uid, [('state','=', 'opened'), ('user_id','=',uid)], context=context)
673 return session_ids and session_ids[0] or False
675 def _default_pricelist(self, cr, uid, context=None):
676 session_ids = self._default_session(cr, uid, context)
678 session_record = self.pool.get('pos.session').browse(cr, uid, session_ids, context=context)
679 return session_record.config_id.pricelist_id and session_record.config_id.pricelist_id.id or False
683 'user_id': lambda self, cr, uid, context: uid,
686 'date_order': lambda *a: time.strftime('%Y-%m-%d %H:%M:%S'),
688 'session_id': _default_session,
689 'company_id': lambda self,cr,uid,c: self.pool.get('res.users').browse(cr, uid, uid, c).company_id.id,
690 'pricelist_id': _default_pricelist,
693 def create(self, cr, uid, values, context=None):
694 values['name'] = self.pool.get('ir.sequence').get(cr, uid, 'pos.order')
695 return super(pos_order, self).create(cr, uid, values, context=context)
697 def test_paid(self, cr, uid, ids, context=None):
698 """A Point of Sale is paid when the sum
701 for order in self.browse(cr, uid, ids, context=context):
702 if order.lines and not order.amount_total:
704 if (not order.lines) or (not order.statement_ids) or \
705 (abs(order.amount_total-order.amount_paid) > 0.00001):
709 def create_picking(self, cr, uid, ids, context=None):
710 """Create a picking for each order and validate it."""
711 picking_obj = self.pool.get('stock.picking.out')
712 partner_obj = self.pool.get('res.partner')
713 move_obj = self.pool.get('stock.move')
715 for order in self.browse(cr, uid, ids, context=context):
716 if not order.state=='draft':
718 addr = order.partner_id and partner_obj.address_get(cr, uid, [order.partner_id.id], ['delivery']) or {}
719 picking_id = picking_obj.create(cr, uid, {
720 'origin': order.name,
721 'partner_id': addr.get('delivery',False),
723 'company_id': order.company_id.id,
724 'move_type': 'direct',
725 'note': order.note or "",
726 'invoice_state': 'none',
727 'auto_picking': True,
729 self.write(cr, uid, [order.id], {'picking_id': picking_id}, context=context)
730 location_id = order.warehouse_id.lot_stock_id.id
732 destination_id = order.partner_id.property_stock_customer.id
734 destination_id = partner_obj.default_get(cr, uid, ['property_stock_customer'], context=context)['property_stock_customer']
736 for line in order.lines:
737 if line.product_id and line.product_id.type == 'service':
740 move_obj.create(cr, uid, {
742 'product_uom': line.product_id.uom_id.id,
743 'product_uos': line.product_id.uom_id.id,
744 'picking_id': picking_id,
745 'product_id': line.product_id.id,
746 'product_uos_qty': abs(line.qty),
747 'product_qty': abs(line.qty),
748 'tracking_id': False,
750 'location_id': location_id if line.qty >= 0 else destination_id,
751 'location_dest_id': destination_id if line.qty >= 0 else location_id,
754 picking_obj.signal_button_confirm(cr, uid, [picking_id])
755 picking_obj.force_assign(cr, uid, [picking_id], context)
758 def cancel_order(self, cr, uid, ids, context=None):
759 """ Changes order state to cancel
762 stock_picking_obj = self.pool.get('stock.picking')
763 for order in self.browse(cr, uid, ids, context=context):
764 stock_picking_obj.signal_button_cancel(cr, uid, [order.picking_id.id])
765 if stock_picking_obj.browse(cr, uid, order.picking_id.id, context=context).state <> 'cancel':
766 raise osv.except_osv(_('Error!'), _('Unable to cancel the picking.'))
767 self.write(cr, uid, ids, {'state': 'cancel'}, context=context)
770 def add_payment(self, cr, uid, order_id, data, context=None):
771 """Create a new payment for the order"""
774 statement_line_obj = self.pool.get('account.bank.statement.line')
775 property_obj = self.pool.get('ir.property')
776 order = self.browse(cr, uid, order_id, context=context)
778 'amount': data['amount'],
779 'date': data.get('payment_date', time.strftime('%Y-%m-%d')),
780 'name': order.name + ': ' + (data.get('payment_name', '') or ''),
783 account_def = property_obj.get(cr, uid, 'property_account_receivable', 'res.partner', context=context)
784 args['account_id'] = (order.partner_id and order.partner_id.property_account_receivable \
785 and order.partner_id.property_account_receivable.id) or (account_def and account_def.id) or False
786 args['partner_id'] = order.partner_id and order.partner_id.id or None
788 if not args['account_id']:
789 if not args['partner_id']:
790 msg = _('There is no receivable account defined to make payment.')
792 msg = _('There is no receivable account defined to make payment for the partner: "%s" (id:%d).') % (order.partner_id.name, order.partner_id.id,)
793 raise osv.except_osv(_('Configuration Error!'), msg)
795 context.pop('pos_session_id', False)
797 journal_id = data.get('journal', False)
798 statement_id = data.get('statement_id', False)
799 assert journal_id or statement_id, "No statement_id or journal_id passed to the method!"
801 for statement in order.session_id.statement_ids:
802 if statement.id == statement_id:
803 journal_id = statement.journal_id.id
805 elif statement.journal_id.id == journal_id:
806 statement_id = statement.id
810 raise osv.except_osv(_('Error!'), _('You have to open at least one cashbox.'))
813 'statement_id' : statement_id,
814 'pos_statement_id' : order_id,
815 'journal_id' : journal_id,
817 'ref' : order.session_id.name,
820 statement_line_obj.create(cr, uid, args, context=context)
824 def refund(self, cr, uid, ids, context=None):
825 """Create a copy of order for refund order"""
827 line_obj = self.pool.get('pos.order.line')
829 for order in self.browse(cr, uid, ids, context=context):
830 current_session_ids = self.pool.get('pos.session').search(cr, uid, [
831 ('state', '!=', 'closed'),
832 ('user_id', '=', uid)], context=context)
833 if not current_session_ids:
834 raise osv.except_osv(_('Error!'), _('To return product(s), you need to open a session that will be used to register the refund.'))
836 clone_id = self.copy(cr, uid, order.id, {
837 'name': order.name + ' REFUND', # not used, name forced by create
838 'session_id': current_session_ids[0],
839 'date_order': time.strftime('%Y-%m-%d %H:%M:%S'),
841 clone_list.append(clone_id)
843 for clone in self.browse(cr, uid, clone_list, context=context):
844 for order_line in clone.lines:
845 line_obj.write(cr, uid, [order_line.id], {
846 'qty': -order_line.qty
849 new_order = ','.join(map(str,clone_list))
851 #'domain': "[('id', 'in', ["+new_order+"])]",
852 'name': _('Return Products'),
855 'res_model': 'pos.order',
856 'res_id':clone_list[0],
859 'type': 'ir.actions.act_window',
865 def action_invoice_state(self, cr, uid, ids, context=None):
866 return self.write(cr, uid, ids, {'state':'invoiced'}, context=context)
868 def action_invoice(self, cr, uid, ids, context=None):
869 inv_ref = self.pool.get('account.invoice')
870 inv_line_ref = self.pool.get('account.invoice.line')
871 product_obj = self.pool.get('product.product')
874 for order in self.pool.get('pos.order').browse(cr, uid, ids, context=context):
876 inv_ids.append(order.invoice_id.id)
879 if not order.partner_id:
880 raise osv.except_osv(_('Error!'), _('Please provide a partner for the sale.'))
882 acc = order.partner_id.property_account_receivable.id
885 'origin': order.name,
887 'journal_id': order.sale_journal.id or None,
888 'type': 'out_invoice',
889 'reference': order.name,
890 'partner_id': order.partner_id.id,
891 'comment': order.note or '',
892 'currency_id': order.pricelist_id.currency_id.id, # considering partner's sale pricelist's currency
894 inv.update(inv_ref.onchange_partner_id(cr, uid, [], 'out_invoice', order.partner_id.id)['value'])
895 if not inv.get('account_id', None):
896 inv['account_id'] = acc
897 inv_id = inv_ref.create(cr, uid, inv, context=context)
899 self.write(cr, uid, [order.id], {'invoice_id': inv_id, 'state': 'invoiced'}, context=context)
900 inv_ids.append(inv_id)
901 for line in order.lines:
903 'invoice_id': inv_id,
904 'product_id': line.product_id.id,
905 'quantity': line.qty,
907 inv_name = product_obj.name_get(cr, uid, [line.product_id.id], context=context)[0][1]
908 inv_line.update(inv_line_ref.product_id_change(cr, uid, [],
910 line.product_id.uom_id.id,
911 line.qty, partner_id = order.partner_id.id,
912 fposition_id=order.partner_id.property_account_position.id)['value'])
913 if line.product_id.description_sale:
914 inv_line['note'] = line.product_id.description_sale
915 inv_line['price_unit'] = line.price_unit
916 inv_line['discount'] = line.discount
917 inv_line['name'] = inv_name
918 inv_line['invoice_line_tax_id'] = [(6, 0, [x.id for x in line.product_id.taxes_id] )]
919 inv_line_ref.create(cr, uid, inv_line, context=context)
920 inv_ref.button_reset_taxes(cr, uid, [inv_id], context=context)
921 self.signal_invoice(cr, uid, [order.id])
922 inv_ref.signal_validate(cr, uid, [inv_id])
924 if not inv_ids: return {}
926 mod_obj = self.pool.get('ir.model.data')
927 res = mod_obj.get_object_reference(cr, uid, 'account', 'invoice_form')
928 res_id = res and res[1] or False
930 'name': _('Customer Invoice'),
934 'res_model': 'account.invoice',
935 'context': "{'type':'out_invoice'}",
936 'type': 'ir.actions.act_window',
939 'res_id': inv_ids and inv_ids[0] or False,
942 def create_account_move(self, cr, uid, ids, context=None):
943 return self._create_account_move_line(cr, uid, ids, None, None, context=context)
945 def _create_account_move_line(self, cr, uid, ids, session=None, move_id=None, context=None):
946 # Tricky, via the workflow, we only have one id in the ids variable
947 """Create a account move line of order grouped by products or not."""
948 account_move_obj = self.pool.get('account.move')
949 account_move_line_obj = self.pool.get('account.move.line')
950 account_period_obj = self.pool.get('account.period')
951 account_tax_obj = self.pool.get('account.tax')
952 user_proxy = self.pool.get('res.users')
953 property_obj = self.pool.get('ir.property')
954 cur_obj = self.pool.get('res.currency')
956 period = account_period_obj.find(cr, uid, context=context)[0]
958 #session_ids = set(order.session_id for order in self.browse(cr, uid, ids, context=context))
960 if session and not all(session.id == order.session_id.id for order in self.browse(cr, uid, ids, context=context)):
961 raise osv.except_osv(_('Error!'), _('Selected orders do not have the same session!'))
963 current_company = user_proxy.browse(cr, uid, uid, context=context).company_id
966 have_to_group_by = session and session.config_id.group_by or False
968 def compute_tax(amount, tax, line):
970 tax_code_id = tax['base_code_id']
971 tax_amount = line.price_subtotal * tax['base_sign']
973 tax_code_id = tax['ref_base_code_id']
974 tax_amount = line.price_subtotal * tax['ref_base_sign']
976 return (tax_code_id, tax_amount,)
978 for order in self.browse(cr, uid, ids, context=context):
979 if order.account_move:
981 if order.state != 'paid':
984 user_company = user_proxy.browse(cr, order.user_id.id, order.user_id.id).company_id
987 account_def = property_obj.get(cr, uid, 'property_account_receivable', 'res.partner', context=context)
989 order_account = order.partner_id and \
990 order.partner_id.property_account_receivable and \
991 order.partner_id.property_account_receivable.id or \
992 account_def and account_def.id or current_company.account_receivable.id
995 # Create an entry for the sale
996 move_id = account_move_obj.create(cr, uid, {
998 'journal_id': order.sale_journal.id,
1001 def insert_data(data_type, values):
1002 # if have_to_group_by:
1004 sale_journal_id = order.sale_journal.id
1006 # 'quantity': line.qty,
1007 # 'product_id': line.product_id.id,
1009 'date': order.date_order[:10],
1011 'journal_id' : sale_journal_id,
1012 'period_id' : period,
1013 'move_id' : move_id,
1014 'company_id': user_company and user_company.id or False,
1017 if data_type == 'product':
1018 key = ('product', values['partner_id'], values['product_id'], values['debit'] > 0)
1019 elif data_type == 'tax':
1020 key = ('tax', values['partner_id'], values['tax_code_id'], values['debit'] > 0)
1021 elif data_type == 'counter_part':
1022 key = ('counter_part', values['partner_id'], values['account_id'], values['debit'] > 0)
1026 grouped_data.setdefault(key, [])
1028 # if not have_to_group_by or (not grouped_data[key]):
1029 # grouped_data[key].append(values)
1033 if have_to_group_by:
1034 if not grouped_data[key]:
1035 grouped_data[key].append(values)
1037 current_value = grouped_data[key][0]
1038 current_value['quantity'] = current_value.get('quantity', 0.0) + values.get('quantity', 0.0)
1039 current_value['credit'] = current_value.get('credit', 0.0) + values.get('credit', 0.0)
1040 current_value['debit'] = current_value.get('debit', 0.0) + values.get('debit', 0.0)
1041 current_value['tax_amount'] = current_value.get('tax_amount', 0.0) + values.get('tax_amount', 0.0)
1043 grouped_data[key].append(values)
1045 #because of the weird way the pos order is written, we need to make sure there is at least one line,
1046 #because just after the 'for' loop there are references to 'line' and 'income_account' variables (that
1047 #are set inside the for loop)
1048 #TOFIX: a deep refactoring of this method (and class!) is needed in order to get rid of this stupid hack
1049 assert order.lines, _('The POS order must have lines when calling this method')
1050 # Create an move for each order line
1052 cur = order.pricelist_id.currency_id
1053 for line in order.lines:
1055 taxes = [t for t in line.product_id.taxes_id]
1056 computed_taxes = account_tax_obj.compute_all(cr, uid, taxes, line.price_unit * (100.0-line.discount) / 100.0, line.qty)['taxes']
1058 for tax in computed_taxes:
1059 tax_amount += cur_obj.round(cr, uid, cur, tax['amount'])
1060 group_key = (tax['tax_code_id'], tax['base_code_id'], tax['account_collected_id'], tax['id'])
1062 group_tax.setdefault(group_key, 0)
1063 group_tax[group_key] += cur_obj.round(cr, uid, cur, tax['amount'])
1065 amount = line.price_subtotal
1067 # Search for the income account
1068 if line.product_id.property_account_income.id:
1069 income_account = line.product_id.property_account_income.id
1070 elif line.product_id.categ_id.property_account_income_categ.id:
1071 income_account = line.product_id.categ_id.property_account_income_categ.id
1073 raise osv.except_osv(_('Error!'), _('Please define income '\
1074 'account for this product: "%s" (id:%d).') \
1075 % (line.product_id.name, line.product_id.id, ))
1077 # Empty the tax list as long as there is no tax code:
1080 while computed_taxes:
1081 tax = computed_taxes.pop(0)
1082 tax_code_id, tax_amount = compute_tax(amount, tax, line)
1084 # If there is one we stop
1088 # Create a move for the line
1089 insert_data('product', {
1090 'name': line.product_id.name,
1091 'quantity': line.qty,
1092 'product_id': line.product_id.id,
1093 'account_id': income_account,
1094 'credit': ((amount>0) and amount) or 0.0,
1095 'debit': ((amount<0) and -amount) or 0.0,
1096 'tax_code_id': tax_code_id,
1097 'tax_amount': tax_amount,
1098 'partner_id': order.partner_id and self.pool.get("res.partner")._find_accounting_partner(order.partner_id).id or False
1101 # For each remaining tax with a code, whe create a move line
1102 for tax in computed_taxes:
1103 tax_code_id, tax_amount = compute_tax(amount, tax, line)
1107 insert_data('tax', {
1109 'product_id':line.product_id.id,
1110 'quantity': line.qty,
1111 'account_id': income_account,
1114 'tax_code_id': tax_code_id,
1115 'tax_amount': tax_amount,
1116 'partner_id': order.partner_id and self.pool.get("res.partner")._find_accounting_partner(order.partner_id).id or False
1119 # Create a move for each tax group
1120 (tax_code_pos, base_code_pos, account_pos, tax_id)= (0, 1, 2, 3)
1122 for key, tax_amount in group_tax.items():
1123 tax = self.pool.get('account.tax').browse(cr, uid, key[tax_id], context=context)
1124 insert_data('tax', {
1125 'name': _('Tax') + ' ' + tax.name,
1126 'quantity': line.qty,
1127 'product_id': line.product_id.id,
1128 'account_id': key[account_pos] or income_account,
1129 'credit': ((tax_amount>0) and tax_amount) or 0.0,
1130 'debit': ((tax_amount<0) and -tax_amount) or 0.0,
1131 'tax_code_id': key[tax_code_pos],
1132 'tax_amount': tax_amount,
1133 'partner_id': order.partner_id and self.pool.get("res.partner")._find_accounting_partner(order.partner_id).id or False
1137 insert_data('counter_part', {
1138 'name': _("Trade Receivables"), #order.name,
1139 'account_id': order_account,
1140 'credit': ((order.amount_total < 0) and -order.amount_total) or 0.0,
1141 'debit': ((order.amount_total > 0) and order.amount_total) or 0.0,
1142 'partner_id': order.partner_id and self.pool.get("res.partner")._find_accounting_partner(order.partner_id).id or False
1145 order.write({'state':'done', 'account_move': move_id})
1148 for group_key, group_data in grouped_data.iteritems():
1149 for value in group_data:
1150 all_lines.append((0, 0, value),)
1151 if move_id: #In case no order was changed
1152 self.pool.get("account.move").write(cr, uid, [move_id], {'line_id':all_lines}, context=context)
1156 def action_payment(self, cr, uid, ids, context=None):
1157 return self.write(cr, uid, ids, {'state': 'payment'}, context=context)
1159 def action_paid(self, cr, uid, ids, context=None):
1160 self.create_picking(cr, uid, ids, context=context)
1161 self.write(cr, uid, ids, {'state': 'paid'}, context=context)
1164 def action_cancel(self, cr, uid, ids, context=None):
1165 self.write(cr, uid, ids, {'state': 'cancel'}, context=context)
1168 def action_done(self, cr, uid, ids, context=None):
1169 self.create_account_move(cr, uid, ids, context=context)
1172 class account_bank_statement(osv.osv):
1173 _inherit = 'account.bank.statement'
1175 'user_id': fields.many2one('res.users', 'User', readonly=True),
1178 'user_id': lambda self,cr,uid,c={}: uid
1181 class account_bank_statement_line(osv.osv):
1182 _inherit = 'account.bank.statement.line'
1184 'pos_statement_id': fields.many2one('pos.order', ondelete='cascade'),
1188 class pos_order_line(osv.osv):
1189 _name = "pos.order.line"
1190 _description = "Lines of Point of Sale"
1191 _rec_name = "product_id"
1193 def _amount_line_all(self, cr, uid, ids, field_names, arg, context=None):
1194 res = dict([(i, {}) for i in ids])
1195 account_tax_obj = self.pool.get('account.tax')
1196 cur_obj = self.pool.get('res.currency')
1197 for line in self.browse(cr, uid, ids, context=context):
1198 taxes_ids = [ tax for tax in line.product_id.taxes_id if tax.company_id.id == line.order_id.company_id.id ]
1199 price = line.price_unit * (1 - (line.discount or 0.0) / 100.0)
1200 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)
1202 cur = line.order_id.pricelist_id.currency_id
1203 res[line.id]['price_subtotal'] = cur_obj.round(cr, uid, cur, taxes['total'])
1204 res[line.id]['price_subtotal_incl'] = cur_obj.round(cr, uid, cur, taxes['total_included'])
1207 def onchange_product_id(self, cr, uid, ids, pricelist, product_id, qty=0, partner_id=False, context=None):
1208 context = context or {}
1212 raise osv.except_osv(_('No Pricelist!'),
1213 _('You have to select a pricelist in the sale form !\n' \
1214 'Please set one before choosing a product.'))
1216 price = self.pool.get('product.pricelist').price_get(cr, uid, [pricelist],
1217 product_id, qty or 1.0, partner_id)[pricelist]
1219 result = self.onchange_qty(cr, uid, ids, product_id, 0.0, qty, price, context=context)
1220 result['value']['price_unit'] = price
1223 def onchange_qty(self, cr, uid, ids, product, discount, qty, price_unit, context=None):
1227 account_tax_obj = self.pool.get('account.tax')
1228 cur_obj = self.pool.get('res.currency')
1230 prod = self.pool.get('product.product').browse(cr, uid, product, context=context)
1232 price = price_unit * (1 - (discount or 0.0) / 100.0)
1233 taxes = account_tax_obj.compute_all(cr, uid, prod.taxes_id, price, qty, product=prod, partner=False)
1235 result['price_subtotal'] = taxes['total']
1236 result['price_subtotal_incl'] = taxes['total_included']
1237 return {'value': result}
1240 'company_id': fields.many2one('res.company', 'Company', required=True),
1241 'name': fields.char('Line No', size=32, required=True),
1242 'notice': fields.char('Discount Notice', size=128),
1243 'product_id': fields.many2one('product.product', 'Product', domain=[('sale_ok', '=', True)], required=True, change_default=True),
1244 'price_unit': fields.float(string='Unit Price', digits_compute=dp.get_precision('Account')),
1245 'qty': fields.float('Quantity', digits_compute=dp.get_precision('Product UoS')),
1246 'price_subtotal': fields.function(_amount_line_all, multi='pos_order_line_amount', string='Subtotal w/o Tax', store=True),
1247 'price_subtotal_incl': fields.function(_amount_line_all, multi='pos_order_line_amount', string='Subtotal', store=True),
1248 'discount': fields.float('Discount (%)', digits_compute=dp.get_precision('Account')),
1249 'order_id': fields.many2one('pos.order', 'Order Ref', ondelete='cascade'),
1250 'create_date': fields.datetime('Creation Date', readonly=True),
1254 'name': lambda obj, cr, uid, context: obj.pool.get('ir.sequence').get(cr, uid, 'pos.order.line'),
1255 'qty': lambda *a: 1,
1256 'discount': lambda *a: 0.0,
1257 'company_id': lambda self,cr,uid,c: self.pool.get('res.users').browse(cr, uid, uid, c).company_id.id,
1260 def copy_data(self, cr, uid, id, default=None, context=None):
1264 'name': self.pool.get('ir.sequence').get(cr, uid, 'pos.order.line')
1266 return super(pos_order_line, self).copy_data(cr, uid, id, default, context=context)
1268 class pos_category(osv.osv):
1269 _name = 'pos.category'
1270 _description = "Point of Sale Category"
1271 _order = "sequence, name"
1272 def _check_recursion(self, cr, uid, ids, context=None):
1275 cr.execute('select distinct parent_id from pos_category where id IN %s',(tuple(ids),))
1276 ids = filter(None, map(lambda x:x[0], cr.fetchall()))
1283 (_check_recursion, 'Error ! You cannot create recursive categories.', ['parent_id'])
1286 def name_get(self, cr, uid, ids, context=None):
1289 reads = self.read(cr, uid, ids, ['name','parent_id'], context=context)
1291 for record in reads:
1292 name = record['name']
1293 if record['parent_id']:
1294 name = record['parent_id'][1]+' / '+name
1295 res.append((record['id'], name))
1298 def _name_get_fnc(self, cr, uid, ids, prop, unknow_none, context=None):
1299 res = self.name_get(cr, uid, ids, context=context)
1302 def _get_image(self, cr, uid, ids, name, args, context=None):
1303 result = dict.fromkeys(ids, False)
1304 for obj in self.browse(cr, uid, ids, context=context):
1305 result[obj.id] = tools.image_get_resized_images(obj.image)
1308 def _set_image(self, cr, uid, id, name, value, args, context=None):
1309 return self.write(cr, uid, [id], {'image': tools.image_resize_image_big(value)}, context=context)
1312 'name': fields.char('Name', size=64, required=True, translate=True),
1313 'complete_name': fields.function(_name_get_fnc, type="char", string='Name'),
1314 'parent_id': fields.many2one('pos.category','Parent Category', select=True),
1315 'child_id': fields.one2many('pos.category', 'parent_id', string='Children Categories'),
1316 'sequence': fields.integer('Sequence', help="Gives the sequence order when displaying a list of product categories."),
1318 # NOTE: there is no 'default image', because by default we don't show thumbnails for categories. However if we have a thumbnail
1319 # for at least one category, then we display a default image on the other, so that the buttons have consistent styling.
1320 # In this case, the default image is set by the js code.
1321 # NOTE2: image: all image fields are base64 encoded and PIL-supported
1322 'image': fields.binary("Image",
1323 help="This field holds the image used as image for the cateogry, limited to 1024x1024px."),
1324 'image_medium': fields.function(_get_image, fnct_inv=_set_image,
1325 string="Medium-sized image", type="binary", multi="_get_image",
1327 'pos.category': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
1329 help="Medium-sized image of the category. It is automatically "\
1330 "resized as a 128x128px image, with aspect ratio preserved. "\
1331 "Use this field in form views or some kanban views."),
1332 'image_small': fields.function(_get_image, fnct_inv=_set_image,
1333 string="Smal-sized image", type="binary", multi="_get_image",
1335 'pos.category': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
1337 help="Small-sized image of the category. It is automatically "\
1338 "resized as a 64x64px image, with aspect ratio preserved. "\
1339 "Use this field anywhere a small image is required."),
1344 class ean_wizard(osv.osv_memory):
1345 _name = 'pos.ean_wizard'
1347 'ean13_pattern': fields.char('Reference', size=32, required=True, translate=True),
1349 def sanitize_ean13(self, cr, uid, ids, context):
1350 for r in self.browse(cr,uid,ids):
1351 ean13 = openerp.addons.product.product.sanitize_ean13(r.ean13_pattern)
1352 m = context.get('active_model')
1353 m_id = context.get('active_id')
1354 self.pool[m].write(cr,uid,[m_id],{'ean13':ean13})
1355 return { 'type' : 'ir.actions.act_window_close' }
1357 class product_product(osv.osv):
1358 _inherit = 'product.product'
1361 #def _get_small_image(self, cr, uid, ids, prop, unknow_none, context=None):
1363 # for obj in self.browse(cr, uid, ids, context=context):
1364 # if not obj.product_image:
1365 # result[obj.id] = False
1368 # image_stream = io.BytesIO(obj.product_image.decode('base64'))
1369 # img = Image.open(image_stream)
1370 # img.thumbnail((120, 100), Image.ANTIALIAS)
1371 # img_stream = StringIO.StringIO()
1372 # img.save(img_stream, "JPEG")
1373 # result[obj.id] = img_stream.getvalue().encode('base64')
1377 '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."),
1378 '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."),
1379 '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'),
1380 'pos_categ_id': fields.many2one('pos.category','Point of Sale Category',
1381 help="These products belong to those categories that are used to group similar products and are specific to the Point of Sale."),
1382 'to_weight' : fields.boolean('To Weight', help="Check if the product should be weighted (mainly used with self check-out interface)."),
1387 'to_weight' : False,
1388 'available_in_pos': True,
1391 def edit_ean(self, cr, uid, ids, context):
1393 'name': _("Assign a Custom EAN"),
1394 'type': 'ir.actions.act_window',
1395 'view_type': 'form',
1396 'view_mode': 'form',
1397 'res_model': 'pos.ean_wizard',
1403 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: