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 'shop_id' : fields.many2one('sale.shop', 'Shop',
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'),
67 'state' : fields.selection(POS_CONFIG_STATE, 'Status', required=True, readonly=True),
68 'sequence_id' : fields.many2one('ir.sequence', 'Order IDs Sequence', readonly=True,
69 help="This sequence is automatically created by OpenERP but you can change it "\
70 "to customize the reference numbers of your orders."),
71 'session_ids': fields.one2many('pos.session', 'config_id', 'Sessions'),
72 'group_by' : fields.boolean('Group Journal Items', help="Check this if you want to group the Journal Items by Product while closing a Session"),
75 def _check_cash_control(self, cr, uid, ids, context=None):
77 (sum(int(journal.cash_control) for journal in record.journal_ids) <= 1)
78 for record in self.browse(cr, uid, ids, context=context)
82 (_check_cash_control, "You cannot have two cash controls in one Point Of Sale !", ['journal_ids']),
85 def copy(self, cr, uid, id, default=None, context=None):
89 'sequence_id' : False,
92 return super(pos_config, self).copy(cr, uid, id, d, context=context)
95 def name_get(self, cr, uid, ids, context=None):
98 'opening_control': _('Opening Control'),
99 'opened': _('In Progress'),
100 'closing_control': _('Closing Control'),
101 'closed': _('Closed & Posted'),
103 for record in self.browse(cr, uid, ids, context=context):
104 if (not record.session_ids) or (record.session_ids[0].state=='closed'):
105 result.append((record.id, record.name+' ('+_('not used')+')'))
107 session = record.session_ids[0]
108 result.append((record.id, record.name + ' ('+session.user_id.name+')')) #, '+states[session.state]+')'))
111 def _default_sale_journal(self, cr, uid, context=None):
112 res = self.pool.get('account.journal').search(cr, uid, [('type', '=', 'sale')], limit=1)
113 return res and res[0] or False
115 def _default_shop(self, cr, uid, context=None):
116 res = self.pool.get('sale.shop').search(cr, uid, [])
117 return res and res[0] or False
120 'state' : POS_CONFIG_STATE[0][0],
121 'shop_id': _default_shop,
122 'journal_id': _default_sale_journal,
126 def set_active(self, cr, uid, ids, context=None):
127 return self.write(cr, uid, ids, {'state' : 'active'}, context=context)
129 def set_inactive(self, cr, uid, ids, context=None):
130 return self.write(cr, uid, ids, {'state' : 'inactive'}, context=context)
132 def set_deprecate(self, cr, uid, ids, context=None):
133 return self.write(cr, uid, ids, {'state' : 'deprecated'}, context=context)
135 def create(self, cr, uid, values, context=None):
136 proxy = self.pool.get('ir.sequence')
137 sequence_values = dict(
138 name='PoS %s' % values['name'],
140 prefix="%s/" % values['name'],
142 sequence_id = proxy.create(cr, uid, sequence_values, context=context)
143 values['sequence_id'] = sequence_id
144 return super(pos_config, self).create(cr, uid, values, context=context)
146 def unlink(self, cr, uid, ids, context=None):
147 for obj in self.browse(cr, uid, ids, context=context):
149 obj.sequence_id.unlink()
150 return super(pos_config, self).unlink(cr, uid, ids, context=context)
152 class pos_session(osv.osv):
153 _name = 'pos.session'
156 POS_SESSION_STATE = [
157 ('opening_control', 'Opening Control'), # Signal open
158 ('opened', 'In Progress'), # Signal closing
159 ('closing_control', 'Closing Control'), # Signal close
160 ('closed', 'Closed & Posted'),
163 def _compute_cash_all(self, cr, uid, ids, fieldnames, args, context=None):
166 for record in self.browse(cr, uid, ids, context=context):
167 result[record.id] = {
168 'cash_journal_id' : False,
169 'cash_register_id' : False,
170 'cash_control' : False,
172 for st in record.statement_ids:
173 if st.journal_id.cash_control == True:
174 result[record.id]['cash_control'] = True
175 result[record.id]['cash_journal_id'] = st.journal_id.id
176 result[record.id]['cash_register_id'] = st.id
181 'config_id' : fields.many2one('pos.config', 'Point of Sale',
182 help="The physical point of sale you will use.",
185 domain="[('state', '=', 'active')]",
188 'name' : fields.char('Session ID', size=32, required=True, readonly=True),
189 'user_id' : fields.many2one('res.users', 'Responsible',
193 states={'opening_control' : [('readonly', False)]}
195 'start_at' : fields.datetime('Opening Date', readonly=True),
196 'stop_at' : fields.datetime('Closing Date', readonly=True),
198 'state' : fields.selection(POS_SESSION_STATE, 'Status',
199 required=True, readonly=True,
202 'cash_control' : fields.function(_compute_cash_all,
204 type='boolean', string='Has Cash Control'),
205 'cash_journal_id' : fields.function(_compute_cash_all,
207 type='many2one', relation='account.journal',
208 string='Cash Journal', store=True),
209 'cash_register_id' : fields.function(_compute_cash_all,
211 type='many2one', relation='account.bank.statement',
212 string='Cash Register', store=True),
214 'opening_details_ids' : fields.related('cash_register_id', 'opening_details_ids',
215 type='one2many', relation='account.cashbox.line',
216 string='Opening Cash Control'),
217 'details_ids' : fields.related('cash_register_id', 'details_ids',
218 type='one2many', relation='account.cashbox.line',
219 string='Cash Control'),
221 'cash_register_balance_end_real' : fields.related('cash_register_id', 'balance_end_real',
223 digits_compute=dp.get_precision('Account'),
224 string="Ending Balance",
225 help="Computed using the cash control lines",
227 'cash_register_balance_start' : fields.related('cash_register_id', 'balance_start',
229 digits_compute=dp.get_precision('Account'),
230 string="Starting Balance",
231 help="Computed using the cash control at the opening.",
233 'cash_register_total_entry_encoding' : fields.related('cash_register_id', 'total_entry_encoding',
234 string='Total Cash Transaction',
236 'cash_register_balance_end' : fields.related('cash_register_id', 'balance_end',
238 digits_compute=dp.get_precision('Account'),
239 string="Computed Balance",
240 help="Computed with the initial cash control and the sum of all payments.",
242 'cash_register_difference' : fields.related('cash_register_id', 'difference',
245 help="Difference between the counted cash control at the closing and the computed balance.",
248 'journal_ids' : fields.related('config_id', 'journal_ids',
251 relation='account.journal',
252 string='Available Payment Methods'),
253 'order_ids' : fields.one2many('pos.order', 'session_id', 'Orders'),
255 'statement_ids' : fields.one2many('account.bank.statement', 'pos_session_id', 'Bank Statement', readonly=True),
260 'user_id' : lambda obj, cr, uid, context: uid,
261 'state' : 'opening_control',
265 ('uniq_name', 'unique(name)', "The name of this POS Session must be unique !"),
268 def _check_unicity(self, cr, uid, ids, context=None):
269 for session in self.browse(cr, uid, ids, context=None):
270 # open if there is no session in 'opening_control', 'opened', 'closing_control' for one user
272 ('state', 'not in', ('closed','closing_control')),
273 ('user_id', '=', uid)
275 count = self.search_count(cr, uid, domain, context=context)
280 def _check_pos_config(self, cr, uid, ids, context=None):
281 for session in self.browse(cr, uid, ids, context=None):
283 ('state', '!=', 'closed'),
284 ('config_id', '=', session.config_id.id)
286 count = self.search_count(cr, uid, domain, context=context)
292 (_check_unicity, "You cannot create two active sessions with the same responsible!", ['user_id', 'state']),
293 (_check_pos_config, "You cannot create two active sessions related to the same point of sale!", ['config_id']),
296 def create(self, cr, uid, values, context=None):
297 context = context or {}
298 config_id = values.get('config_id', False) or context.get('default_config_id', False)
300 raise osv.except_osv( _('Error!'),
301 _("You should assign a Point of Sale to your session."))
303 # journal_id is not required on the pos_config because it does not
304 # exists at the installation. If nothing is configured at the
305 # installation we do the minimal configuration. Impossible to do in
306 # the .xml files as the CoA is not yet installed.
307 jobj = self.pool.get('pos.config')
308 pos_config = jobj.browse(cr, uid, config_id, context=context)
309 context.update({'company_id': pos_config.shop_id.company_id.id})
310 if not pos_config.journal_id:
311 jid = jobj.default_get(cr, uid, ['journal_id'], context=context)['journal_id']
313 jobj.write(cr, uid, [pos_config.id], {'journal_id': jid}, context=context)
315 raise osv.except_osv( _('error!'),
316 _("Unable to open the session. You have to assign a sale journal to your point of sale."))
318 # define some cash journal if no payment method exists
319 if not pos_config.journal_ids:
320 journal_proxy = self.pool.get('account.journal')
321 cashids = journal_proxy.search(cr, uid, [('journal_user', '=', True), ('type','=','cash')], context=context)
323 cashids = journal_proxy.search(cr, uid, [('type', '=', 'cash')], context=context)
325 cashids = journal_proxy.search(cr, uid, [('journal_user','=',True)], context=context)
327 jobj.write(cr, uid, [pos_config.id], {'journal_ids': [(6,0, cashids)]})
330 pos_config = jobj.browse(cr, uid, config_id, context=context)
331 bank_statement_ids = []
332 for journal in pos_config.journal_ids:
334 'journal_id' : journal.id,
336 'company_id' : pos_config.shop_id.company_id.id
338 statement_id = self.pool.get('account.bank.statement').create(cr, uid, bank_values, context=context)
339 bank_statement_ids.append(statement_id)
342 'name' : pos_config.sequence_id._next(),
343 'statement_ids' : [(6, 0, bank_statement_ids)],
344 'config_id': config_id
347 return super(pos_session, self).create(cr, uid, values, context=context)
349 def unlink(self, cr, uid, ids, context=None):
350 for obj in self.browse(cr, uid, ids, context=context):
351 for statement in obj.statement_ids:
352 statement.unlink(context=context)
356 def open_cb(self, cr, uid, ids, context=None):
358 call the Point Of Sale interface and set the pos.session to 'opened' (in progress)
363 if isinstance(ids, (int, long)):
366 this_record = self.browse(cr, uid, ids[0], context=context)
367 this_record.signal_workflow('open')
369 context.update(active_id=this_record.id)
372 'type' : 'ir.actions.client',
373 'name' : _('Start Point Of Sale'),
378 def wkf_action_open(self, cr, uid, ids, context=None):
379 # second browse because we need to refetch the data from the DB for cash_register_id
380 for record in self.browse(cr, uid, ids, context=context):
382 if not record.start_at:
383 values['start_at'] = time.strftime('%Y-%m-%d %H:%M:%S')
384 values['state'] = 'opened'
385 record.write(values, context=context)
386 for st in record.statement_ids:
387 st.button_open(context=context)
389 return self.open_frontend_cb(cr, uid, ids, context=context)
391 def wkf_action_opening_control(self, cr, uid, ids, context=None):
392 return self.write(cr, uid, ids, {'state' : 'opening_control'}, context=context)
394 def wkf_action_closing_control(self, cr, uid, ids, context=None):
395 for session in self.browse(cr, uid, ids, context=context):
396 for statement in session.statement_ids:
397 if (statement != session.cash_register_id) and (statement.balance_end != statement.balance_end_real):
398 self.pool.get('account.bank.statement').write(cr, uid, [statement.id], {'balance_end_real': statement.balance_end})
399 return self.write(cr, uid, ids, {'state' : 'closing_control', 'stop_at' : time.strftime('%Y-%m-%d %H:%M:%S')}, context=context)
401 def wkf_action_close(self, cr, uid, ids, context=None):
403 bsl = self.pool.get('account.bank.statement.line')
404 for record in self.browse(cr, uid, ids, context=context):
405 for st in record.statement_ids:
406 if abs(st.difference) > st.journal_id.amount_authorized_diff:
407 # The pos manager can close statements with maximums.
408 if not self.pool.get('ir.model.access').check_groups(cr, uid, "point_of_sale.group_pos_manager"):
409 raise osv.except_osv( _('Error!'),
410 _("Your ending balance is too different from the theorical cash closing (%.2f), the maximum allowed is: %.2f. You can contact your manager to force it.") % (st.difference, st.journal_id.amount_authorized_diff))
411 if (st.journal_id.type not in ['bank', 'cash']):
412 raise osv.except_osv(_('Error!'),
413 _("The type of the journal for your payment method should be bank or cash "))
414 if st.difference and st.journal_id.cash_control == True:
415 if st.difference > 0.0:
416 name= _('Point of Sale Profit')
417 account_id = st.journal_id.profit_account_id.id
419 account_id = st.journal_id.loss_account_id.id
420 name= _('Point of Sale Loss')
422 raise osv.except_osv( _('Error!'),
423 _("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))
424 bsl.create(cr, uid, {
425 'statement_id': st.id,
426 'amount': st.difference,
429 'account_id': account_id
432 if st.journal_id.type == 'bank':
433 st.write({'balance_end_real' : st.balance_end})
434 getattr(st, 'button_confirm_%s' % st.journal_id.type)(context=context)
435 self._confirm_orders(cr, uid, ids, context=context)
436 self.write(cr, uid, ids, {'state' : 'closed'}, context=context)
438 obj = self.pool.get('ir.model.data').get_object_reference(cr, uid, 'point_of_sale', 'menu_point_root')[1]
440 'type' : 'ir.actions.client',
441 'name' : 'Point of Sale Menu',
443 'params' : {'menu_id': obj},
446 def _confirm_orders(self, cr, uid, ids, context=None):
447 account_move_obj = self.pool.get('account.move')
448 pos_order_obj = self.pool.get('pos.order')
449 for session in self.browse(cr, uid, ids, context=context):
450 order_ids = [order.id for order in session.order_ids if order.state == 'paid']
452 move_id = account_move_obj.create(cr, uid, {'ref' : session.name, 'journal_id' : session.config_id.journal_id.id, }, context=context)
454 pos_order_obj._create_account_move_line(cr, uid, order_ids, session, move_id, context=context)
456 for order in session.order_ids:
457 if order.state not in ('paid', 'invoiced'):
458 raise osv.except_osv(
460 _("You cannot confirm all orders of this session, because they have not the 'paid' status"))
462 pos_order_obj.signal_done(cr, uid, [order.id])
466 def open_frontend_cb(self, cr, uid, ids, context=None):
471 context.update({'active_id': ids[0]})
473 'type' : 'ir.actions.client',
474 'name' : _('Start Point Of Sale'),
479 class pos_order(osv.osv):
481 _description = "Point of Sale"
484 def create_from_ui(self, cr, uid, orders, context=None):
485 #_logger.info("orders: %r", orders)
487 for tmp_order in orders:
488 order = tmp_order['data']
489 order_id = self.create(cr, uid, {
490 'name': order['name'],
491 'user_id': order['user_id'] or False,
492 'session_id': order['pos_session_id'],
493 'lines': order['lines'],
494 'pos_reference':order['name']
497 for payments in order['statement_ids']:
498 payment = payments[2]
499 self.add_payment(cr, uid, order_id, {
500 'amount': payment['amount'] or 0.0,
501 'payment_date': payment['name'],
502 'statement_id': payment['statement_id'],
503 'payment_name': payment.get('note', False),
504 'journal': payment['journal_id']
507 if order['amount_return']:
508 session = self.pool.get('pos.session').browse(cr, uid, order['pos_session_id'], context=context)
509 cash_journal = session.cash_journal_id
510 cash_statement = False
512 cash_journal_ids = filter(lambda st: st.journal_id.type=='cash', session.statement_ids)
513 if not len(cash_journal_ids):
514 raise osv.except_osv( _('error!'),
515 _("No cash statement found for this session. Unable to record returned cash."))
516 cash_journal = cash_journal_ids[0].journal_id
517 self.add_payment(cr, uid, order_id, {
518 'amount': -order['amount_return'],
519 'payment_date': time.strftime('%Y-%m-%d %H:%M:%S'),
520 'payment_name': _('return'),
521 'journal': cash_journal.id,
523 order_ids.append(order_id)
524 self.signal_paid(cr, uid, [order_id])
527 def write(self, cr, uid, ids, vals, context=None):
528 res = super(pos_order, self).write(cr, uid, ids, vals, context=context)
529 #If you change the partner of the PoS order, change also the partner of the associated bank statement lines
530 partner_obj = self.pool.get('res.partner')
531 bsl_obj = self.pool.get("account.bank.statement.line")
532 if 'partner_id' in vals:
533 for posorder in self.browse(cr, uid, ids, context=context):
534 if posorder.invoice_id:
535 raise osv.except_osv( _('Error!'), _("You cannot change the partner of a POS order for which an invoice has already been issued."))
536 if vals['partner_id']:
537 p_id = partner_obj.browse(cr, uid, vals['partner_id'], context=context)
538 part_id = partner_obj._find_accounting_partner(p_id).id
541 bsl_ids = [x.id for x in posorder.statement_ids]
542 bsl_obj.write(cr, uid, bsl_ids, {'partner_id': part_id}, context=context)
545 def unlink(self, cr, uid, ids, context=None):
546 for rec in self.browse(cr, uid, ids, context=context):
547 if rec.state not in ('draft','cancel'):
548 raise osv.except_osv(_('Unable to Delete !'), _('In order to delete a sale, it must be new or cancelled.'))
549 return super(pos_order, self).unlink(cr, uid, ids, context=context)
551 def onchange_partner_id(self, cr, uid, ids, part=False, context=None):
554 pricelist = self.pool.get('res.partner').browse(cr, uid, part, context=context).property_product_pricelist.id
555 return {'value': {'pricelist_id': pricelist}}
557 def _amount_all(self, cr, uid, ids, name, args, context=None):
558 tax_obj = self.pool.get('account.tax')
559 cur_obj = self.pool.get('res.currency')
561 for order in self.browse(cr, uid, ids, context=context):
568 cur = order.pricelist_id.currency_id
569 for payment in order.statement_ids:
570 res[order.id]['amount_paid'] += payment.amount
571 res[order.id]['amount_return'] += (payment.amount < 0 and payment.amount or 0)
572 for line in order.lines:
573 val1 += line.price_subtotal_incl
574 val2 += line.price_subtotal
575 res[order.id]['amount_tax'] = cur_obj.round(cr, uid, cur, val1-val2)
576 res[order.id]['amount_total'] = cur_obj.round(cr, uid, cur, val1)
579 def copy(self, cr, uid, id, default=None, context=None):
585 'account_move': False,
589 'name': self.pool.get('ir.sequence').get(cr, uid, 'pos.order'),
592 return super(pos_order, self).copy(cr, uid, id, d, context=context)
595 'name': fields.char('Order Ref', size=64, required=True, readonly=True),
596 'company_id':fields.many2one('res.company', 'Company', required=True, readonly=True),
597 'shop_id': fields.related('session_id', 'config_id', 'shop_id', relation='sale.shop', type='many2one', string='Shop', store=True, readonly=True),
598 'date_order': fields.datetime('Order Date', readonly=True, select=True),
599 '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."),
600 'amount_tax': fields.function(_amount_all, string='Taxes', digits_compute=dp.get_precision('Point Of Sale'), multi='all'),
601 'amount_total': fields.function(_amount_all, string='Total', multi='all'),
602 'amount_paid': fields.function(_amount_all, string='Paid', states={'draft': [('readonly', False)]}, readonly=True, digits_compute=dp.get_precision('Point Of Sale'), multi='all'),
603 'amount_return': fields.function(_amount_all, 'Returned', digits_compute=dp.get_precision('Point Of Sale'), multi='all'),
604 'lines': fields.one2many('pos.order.line', 'order_id', 'Order Lines', states={'draft': [('readonly', False)]}, readonly=True),
605 'statement_ids': fields.one2many('account.bank.statement.line', 'pos_statement_id', 'Payments', states={'draft': [('readonly', False)]}, readonly=True),
606 'pricelist_id': fields.many2one('product.pricelist', 'Pricelist', required=True, states={'draft': [('readonly', False)]}, readonly=True),
607 'partner_id': fields.many2one('res.partner', 'Customer', change_default=True, select=1, states={'draft': [('readonly', False)], 'paid': [('readonly', False)]}),
609 'session_id' : fields.many2one('pos.session', 'Session',
612 domain="[('state', '=', 'opened')]",
613 states={'draft' : [('readonly', False)]},
616 'state': fields.selection([('draft', 'New'),
617 ('cancel', 'Cancelled'),
620 ('invoiced', 'Invoiced')],
621 'Status', readonly=True),
623 'invoice_id': fields.many2one('account.invoice', 'Invoice'),
624 'account_move': fields.many2one('account.move', 'Journal Entry', readonly=True),
625 'picking_id': fields.many2one('stock.picking', 'Picking', readonly=True),
626 'note': fields.text('Internal Notes'),
627 'nb_print': fields.integer('Number of Print', readonly=True),
628 'pos_reference': fields.char('Receipt Ref', size=64, readonly=True),
629 'sale_journal': fields.related('session_id', 'config_id', 'journal_id', relation='account.journal', type='many2one', string='Sale Journal', store=True, readonly=True),
632 def _default_session(self, cr, uid, context=None):
633 so = self.pool.get('pos.session')
634 session_ids = so.search(cr, uid, [('state','=', 'opened'), ('user_id','=',uid)], context=context)
635 return session_ids and session_ids[0] or False
637 def _default_pricelist(self, cr, uid, context=None):
638 session_ids = self._default_session(cr, uid, context)
640 session_record = self.pool.get('pos.session').browse(cr, uid, session_ids, context=context)
641 shop = self.pool.get('sale.shop').browse(cr, uid, session_record.config_id.shop_id.id, context=context)
642 return shop.pricelist_id and shop.pricelist_id.id or False
646 'user_id': lambda self, cr, uid, context: uid,
649 'date_order': lambda *a: time.strftime('%Y-%m-%d %H:%M:%S'),
651 'session_id': _default_session,
652 'company_id': lambda self,cr,uid,c: self.pool.get('res.users').browse(cr, uid, uid, c).company_id.id,
653 'pricelist_id': _default_pricelist,
656 def create(self, cr, uid, values, context=None):
657 values['name'] = self.pool.get('ir.sequence').get(cr, uid, 'pos.order')
658 return super(pos_order, self).create(cr, uid, values, context=context)
660 def test_paid(self, cr, uid, ids, context=None):
661 """A Point of Sale is paid when the sum
664 for order in self.browse(cr, uid, ids, context=context):
665 if order.lines and not order.amount_total:
667 if (not order.lines) or (not order.statement_ids) or \
668 (abs(order.amount_total-order.amount_paid) > 0.00001):
672 def create_picking(self, cr, uid, ids, context=None):
673 """Create a picking for each order and validate it."""
674 picking_obj = self.pool.get('stock.picking')
675 partner_obj = self.pool.get('res.partner')
676 move_obj = self.pool.get('stock.move')
678 for order in self.browse(cr, uid, ids, context=context):
679 if not order.state=='draft':
681 addr = order.partner_id and partner_obj.address_get(cr, uid, [order.partner_id.id], ['delivery']) or {}
682 picking_id = picking_obj.create(cr, uid, {
683 'origin': order.name,
684 'partner_id': addr.get('delivery',False),
686 'company_id': order.company_id.id,
687 'move_type': 'direct',
688 'note': order.note or "",
689 'invoice_state': 'none',
690 'auto_picking': True,
692 self.write(cr, uid, [order.id], {'picking_id': picking_id}, context=context)
693 location_id = order.shop_id.warehouse_id.lot_stock_id.id
694 output_id = order.shop_id.warehouse_id.lot_output_id.id
696 for line in order.lines:
697 if line.product_id and line.product_id.type == 'service':
700 location_id, output_id = output_id, location_id
702 move_obj.create(cr, uid, {
704 'product_uom': line.product_id.uom_id.id,
705 'product_uos': line.product_id.uom_id.id,
706 'picking_id': picking_id,
707 'product_id': line.product_id.id,
708 'product_uos_qty': abs(line.qty),
709 'product_qty': abs(line.qty),
710 'tracking_id': False,
712 'location_id': location_id,
713 'location_dest_id': output_id,
716 location_id, output_id = output_id, location_id
718 picking_obj.signal_button_confirm(cr, uid, [picking_id])
719 picking_obj.force_assign(cr, uid, [picking_id], context)
722 def cancel_order(self, cr, uid, ids, context=None):
723 """ Changes order state to cancel
726 stock_picking_obj = self.pool.get('stock.picking')
727 wf_service = netsvc.LocalService("workflow")
728 for order in self.browse(cr, uid, ids, context=context):
729 stock_picking_obj.signal_button_cancel(cr, uid, [order.picking_id.id])
730 if stock_picking_obj.browse(cr, uid, order.picking_id.id, context=context).state <> 'cancel':
731 raise osv.except_osv(_('Error!'), _('Unable to cancel the picking.'))
732 self.write(cr, uid, ids, {'state': 'cancel'}, context=context)
735 def add_payment(self, cr, uid, order_id, data, context=None):
736 """Create a new payment for the order"""
739 statement_line_obj = self.pool.get('account.bank.statement.line')
740 property_obj = self.pool.get('ir.property')
741 order = self.browse(cr, uid, order_id, context=context)
743 'amount': data['amount'],
744 'date': data.get('payment_date', time.strftime('%Y-%m-%d')),
745 'name': order.name + ': ' + (data.get('payment_name', '') or ''),
748 account_def = property_obj.get(cr, uid, 'property_account_receivable', 'res.partner', context=context)
749 args['account_id'] = (order.partner_id and order.partner_id.property_account_receivable \
750 and order.partner_id.property_account_receivable.id) or (account_def and account_def.id) or False
751 args['partner_id'] = order.partner_id and order.partner_id.id or None
753 if not args['account_id']:
754 if not args['partner_id']:
755 msg = _('There is no receivable account defined to make payment.')
757 msg = _('There is no receivable account defined to make payment for the partner: "%s" (id:%d).') % (order.partner_id.name, order.partner_id.id,)
758 raise osv.except_osv(_('Configuration Error!'), msg)
760 context.pop('pos_session_id', False)
762 journal_id = data.get('journal', False)
763 statement_id = data.get('statement_id', False)
764 assert journal_id or statement_id, "No statement_id or journal_id passed to the method!"
766 for statement in order.session_id.statement_ids:
767 if statement.id == statement_id:
768 journal_id = statement.journal_id.id
770 elif statement.journal_id.id == journal_id:
771 statement_id = statement.id
775 raise osv.except_osv(_('Error!'), _('You have to open at least one cashbox.'))
778 'statement_id' : statement_id,
779 'pos_statement_id' : order_id,
780 'journal_id' : journal_id,
782 'ref' : order.session_id.name,
785 statement_line_obj.create(cr, uid, args, context=context)
789 def refund(self, cr, uid, ids, context=None):
790 """Create a copy of order for refund order"""
792 line_obj = self.pool.get('pos.order.line')
793 for order in self.browse(cr, uid, ids, context=context):
794 clone_id = self.copy(cr, uid, order.id, {
795 'name': order.name + ' REFUND',
797 clone_list.append(clone_id)
799 for clone in self.browse(cr, uid, clone_list, context=context):
800 for order_line in clone.lines:
801 line_obj.write(cr, uid, [order_line.id], {
802 'qty': -order_line.qty
805 new_order = ','.join(map(str,clone_list))
807 #'domain': "[('id', 'in', ["+new_order+"])]",
808 'name': _('Return Products'),
811 'res_model': 'pos.order',
812 'res_id':clone_list[0],
815 'type': 'ir.actions.act_window',
821 def action_invoice_state(self, cr, uid, ids, context=None):
822 return self.write(cr, uid, ids, {'state':'invoiced'}, context=context)
824 def action_invoice(self, cr, uid, ids, context=None):
825 inv_ref = self.pool.get('account.invoice')
826 inv_line_ref = self.pool.get('account.invoice.line')
827 product_obj = self.pool.get('product.product')
830 for order in self.pool.get('pos.order').browse(cr, uid, ids, context=context):
832 inv_ids.append(order.invoice_id.id)
835 if not order.partner_id:
836 raise osv.except_osv(_('Error!'), _('Please provide a partner for the sale.'))
838 acc = order.partner_id.property_account_receivable.id
841 'origin': order.name,
843 'journal_id': order.sale_journal.id or None,
844 'type': 'out_invoice',
845 'reference': order.name,
846 'partner_id': order.partner_id.id,
847 'comment': order.note or '',
848 'currency_id': order.pricelist_id.currency_id.id, # considering partner's sale pricelist's currency
850 inv.update(inv_ref.onchange_partner_id(cr, uid, [], 'out_invoice', order.partner_id.id)['value'])
851 if not inv.get('account_id', None):
852 inv['account_id'] = acc
853 inv_id = inv_ref.create(cr, uid, inv, context=context)
855 self.write(cr, uid, [order.id], {'invoice_id': inv_id, 'state': 'invoiced'}, context=context)
856 inv_ids.append(inv_id)
857 for line in order.lines:
859 'invoice_id': inv_id,
860 'product_id': line.product_id.id,
861 'quantity': line.qty,
863 inv_name = product_obj.name_get(cr, uid, [line.product_id.id], context=context)[0][1]
864 inv_line.update(inv_line_ref.product_id_change(cr, uid, [],
866 line.product_id.uom_id.id,
867 line.qty, partner_id = order.partner_id.id,
868 fposition_id=order.partner_id.property_account_position.id)['value'])
869 if line.product_id.description_sale:
870 inv_line['note'] = line.product_id.description_sale
871 inv_line['price_unit'] = line.price_unit
872 inv_line['discount'] = line.discount
873 inv_line['name'] = inv_name
874 inv_line['invoice_line_tax_id'] = [(6, 0, [x.id for x in line.product_id.taxes_id] )]
875 inv_line_ref.create(cr, uid, inv_line, context=context)
876 inv_ref.button_reset_taxes(cr, uid, [inv_id], context=context)
877 self.signal_invoice(cr, uid, [order.id])
879 if not inv_ids: return {}
881 mod_obj = self.pool.get('ir.model.data')
882 res = mod_obj.get_object_reference(cr, uid, 'account', 'invoice_form')
883 res_id = res and res[1] or False
885 'name': _('Customer Invoice'),
889 'res_model': 'account.invoice',
890 'context': "{'type':'out_invoice'}",
891 'type': 'ir.actions.act_window',
894 'res_id': inv_ids and inv_ids[0] or False,
897 def create_account_move(self, cr, uid, ids, context=None):
898 return self._create_account_move_line(cr, uid, ids, None, None, context=context)
900 def _create_account_move_line(self, cr, uid, ids, session=None, move_id=None, context=None):
901 # Tricky, via the workflow, we only have one id in the ids variable
902 """Create a account move line of order grouped by products or not."""
903 account_move_obj = self.pool.get('account.move')
904 account_move_line_obj = self.pool.get('account.move.line')
905 account_period_obj = self.pool.get('account.period')
906 account_tax_obj = self.pool.get('account.tax')
907 user_proxy = self.pool.get('res.users')
908 property_obj = self.pool.get('ir.property')
909 cur_obj = self.pool.get('res.currency')
911 period = account_period_obj.find(cr, uid, context=context)[0]
913 #session_ids = set(order.session_id for order in self.browse(cr, uid, ids, context=context))
915 if session and not all(session.id == order.session_id.id for order in self.browse(cr, uid, ids, context=context)):
916 raise osv.except_osv(_('Error!'), _('Selected orders do not have the same session!'))
918 current_company = user_proxy.browse(cr, uid, uid, context=context).company_id
921 have_to_group_by = session and session.config_id.group_by or False
923 def compute_tax(amount, tax, line):
925 tax_code_id = tax['base_code_id']
926 tax_amount = line.price_subtotal * tax['base_sign']
928 tax_code_id = tax['ref_base_code_id']
929 tax_amount = line.price_subtotal * tax['ref_base_sign']
931 return (tax_code_id, tax_amount,)
933 for order in self.browse(cr, uid, ids, context=context):
934 if order.account_move:
936 if order.state != 'paid':
939 user_company = user_proxy.browse(cr, order.user_id.id, order.user_id.id).company_id
942 account_def = property_obj.get(cr, uid, 'property_account_receivable', 'res.partner', context=context).id
944 order_account = order.partner_id and \
945 order.partner_id.property_account_receivable and \
946 order.partner_id.property_account_receivable.id or account_def or current_company.account_receivable.id
949 # Create an entry for the sale
950 move_id = account_move_obj.create(cr, uid, {
952 'journal_id': order.sale_journal.id,
955 def insert_data(data_type, values):
956 # if have_to_group_by:
958 sale_journal_id = order.sale_journal.id
960 # 'quantity': line.qty,
961 # 'product_id': line.product_id.id,
963 'date': order.date_order[:10],
965 'journal_id' : sale_journal_id,
966 'period_id' : period,
968 'company_id': user_company and user_company.id or False,
971 if data_type == 'product':
972 key = ('product', values['partner_id'], values['product_id'])
973 elif data_type == 'tax':
974 key = ('tax', values['partner_id'], values['tax_code_id'],)
975 elif data_type == 'counter_part':
976 key = ('counter_part', values['partner_id'], values['account_id'])
980 grouped_data.setdefault(key, [])
982 # if not have_to_group_by or (not grouped_data[key]):
983 # grouped_data[key].append(values)
988 if not grouped_data[key]:
989 grouped_data[key].append(values)
991 current_value = grouped_data[key][0]
992 current_value['quantity'] = current_value.get('quantity', 0.0) + values.get('quantity', 0.0)
993 current_value['credit'] = current_value.get('credit', 0.0) + values.get('credit', 0.0)
994 current_value['debit'] = current_value.get('debit', 0.0) + values.get('debit', 0.0)
995 current_value['tax_amount'] = current_value.get('tax_amount', 0.0) + values.get('tax_amount', 0.0)
997 grouped_data[key].append(values)
999 #because of the weird way the pos order is written, we need to make sure there is at least one line,
1000 #because just after the 'for' loop there are references to 'line' and 'income_account' variables (that
1001 #are set inside the for loop)
1002 #TOFIX: a deep refactoring of this method (and class!) is needed in order to get rid of this stupid hack
1003 assert order.lines, _('The POS order must have lines when calling this method')
1004 # Create an move for each order line
1006 cur = order.pricelist_id.currency_id
1007 for line in order.lines:
1009 taxes = [t for t in line.product_id.taxes_id]
1010 computed_taxes = account_tax_obj.compute_all(cr, uid, taxes, line.price_unit * (100.0-line.discount) / 100.0, line.qty)['taxes']
1012 for tax in computed_taxes:
1013 tax_amount += cur_obj.round(cr, uid, cur, tax['amount'])
1014 group_key = (tax['tax_code_id'], tax['base_code_id'], tax['account_collected_id'], tax['id'])
1016 group_tax.setdefault(group_key, 0)
1017 group_tax[group_key] += cur_obj.round(cr, uid, cur, tax['amount'])
1019 amount = line.price_subtotal
1021 # Search for the income account
1022 if line.product_id.property_account_income.id:
1023 income_account = line.product_id.property_account_income.id
1024 elif line.product_id.categ_id.property_account_income_categ.id:
1025 income_account = line.product_id.categ_id.property_account_income_categ.id
1027 raise osv.except_osv(_('Error!'), _('Please define income '\
1028 'account for this product: "%s" (id:%d).') \
1029 % (line.product_id.name, line.product_id.id, ))
1031 # Empty the tax list as long as there is no tax code:
1034 while computed_taxes:
1035 tax = computed_taxes.pop(0)
1036 tax_code_id, tax_amount = compute_tax(amount, tax, line)
1038 # If there is one we stop
1042 # Create a move for the line
1043 insert_data('product', {
1044 'name': line.product_id.name,
1045 'quantity': line.qty,
1046 'product_id': line.product_id.id,
1047 'account_id': income_account,
1048 'credit': ((amount>0) and amount) or 0.0,
1049 'debit': ((amount<0) and -amount) or 0.0,
1050 'tax_code_id': tax_code_id,
1051 'tax_amount': tax_amount,
1052 'partner_id': order.partner_id and self.pool.get("res.partner")._find_accounting_partner(order.partner_id).id or False
1055 # For each remaining tax with a code, whe create a move line
1056 for tax in computed_taxes:
1057 tax_code_id, tax_amount = compute_tax(amount, tax, line)
1061 insert_data('tax', {
1063 'product_id':line.product_id.id,
1064 'quantity': line.qty,
1065 'account_id': income_account,
1068 'tax_code_id': tax_code_id,
1069 'tax_amount': tax_amount,
1070 'partner_id': order.partner_id and self.pool.get("res.partner")._find_accounting_partner(order.partner_id).id or False
1073 # Create a move for each tax group
1074 (tax_code_pos, base_code_pos, account_pos, tax_id)= (0, 1, 2, 3)
1076 for key, tax_amount in group_tax.items():
1077 tax = self.pool.get('account.tax').browse(cr, uid, key[tax_id], context=context)
1078 insert_data('tax', {
1079 'name': _('Tax') + ' ' + tax.name,
1080 'quantity': line.qty,
1081 'product_id': line.product_id.id,
1082 'account_id': key[account_pos] or income_account,
1083 'credit': ((tax_amount>0) and tax_amount) or 0.0,
1084 'debit': ((tax_amount<0) and -tax_amount) or 0.0,
1085 'tax_code_id': key[tax_code_pos],
1086 'tax_amount': tax_amount,
1087 'partner_id': order.partner_id and self.pool.get("res.partner")._find_accounting_partner(order.partner_id).id or False
1091 insert_data('counter_part', {
1092 'name': _("Trade Receivables"), #order.name,
1093 'account_id': order_account,
1094 'credit': ((order.amount_total < 0) and -order.amount_total) or 0.0,
1095 'debit': ((order.amount_total > 0) and order.amount_total) or 0.0,
1096 'partner_id': order.partner_id and self.pool.get("res.partner")._find_accounting_partner(order.partner_id).id or False
1099 order.write({'state':'done', 'account_move': move_id})
1102 for group_key, group_data in grouped_data.iteritems():
1103 for value in group_data:
1104 all_lines.append((0, 0, value),)
1105 if move_id: #In case no order was changed
1106 self.pool.get("account.move").write(cr, uid, [move_id], {'line_id':all_lines}, context=context)
1110 def action_payment(self, cr, uid, ids, context=None):
1111 return self.write(cr, uid, ids, {'state': 'payment'}, context=context)
1113 def action_paid(self, cr, uid, ids, context=None):
1114 self.create_picking(cr, uid, ids, context=context)
1115 self.write(cr, uid, ids, {'state': 'paid'}, context=context)
1118 def action_cancel(self, cr, uid, ids, context=None):
1119 self.write(cr, uid, ids, {'state': 'cancel'}, context=context)
1122 def action_done(self, cr, uid, ids, context=None):
1123 self.create_account_move(cr, uid, ids, context=context)
1126 class account_bank_statement(osv.osv):
1127 _inherit = 'account.bank.statement'
1129 'user_id': fields.many2one('res.users', 'User', readonly=True),
1132 'user_id': lambda self,cr,uid,c={}: uid
1135 class account_bank_statement_line(osv.osv):
1136 _inherit = 'account.bank.statement.line'
1138 'pos_statement_id': fields.many2one('pos.order', ondelete='cascade'),
1142 class pos_order_line(osv.osv):
1143 _name = "pos.order.line"
1144 _description = "Lines of Point of Sale"
1145 _rec_name = "product_id"
1147 def _amount_line_all(self, cr, uid, ids, field_names, arg, context=None):
1148 res = dict([(i, {}) for i in ids])
1149 account_tax_obj = self.pool.get('account.tax')
1150 cur_obj = self.pool.get('res.currency')
1151 for line in self.browse(cr, uid, ids, context=context):
1152 taxes_ids = [ tax for tax in line.product_id.taxes_id if tax.company_id.id == line.order_id.company_id.id ]
1153 price = line.price_unit * (1 - (line.discount or 0.0) / 100.0)
1154 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)
1156 cur = line.order_id.pricelist_id.currency_id
1157 res[line.id]['price_subtotal'] = cur_obj.round(cr, uid, cur, taxes['total'])
1158 res[line.id]['price_subtotal_incl'] = cur_obj.round(cr, uid, cur, taxes['total_included'])
1161 def onchange_product_id(self, cr, uid, ids, pricelist, product_id, qty=0, partner_id=False, context=None):
1162 context = context or {}
1166 raise osv.except_osv(_('No Pricelist !'),
1167 _('You have to select a pricelist in the sale form !\n' \
1168 'Please set one before choosing a product.'))
1170 price = self.pool.get('product.pricelist').price_get(cr, uid, [pricelist],
1171 product_id, qty or 1.0, partner_id)[pricelist]
1173 result = self.onchange_qty(cr, uid, ids, product_id, 0.0, qty, price, context=context)
1174 result['value']['price_unit'] = price
1177 def onchange_qty(self, cr, uid, ids, product, discount, qty, price_unit, context=None):
1181 account_tax_obj = self.pool.get('account.tax')
1182 cur_obj = self.pool.get('res.currency')
1184 prod = self.pool.get('product.product').browse(cr, uid, product, context=context)
1186 price = price_unit * (1 - (discount or 0.0) / 100.0)
1187 taxes = account_tax_obj.compute_all(cr, uid, prod.taxes_id, price, qty, product=prod, partner=False)
1189 result['price_subtotal'] = taxes['total']
1190 result['price_subtotal_incl'] = taxes['total_included']
1191 return {'value': result}
1194 'company_id': fields.many2one('res.company', 'Company', required=True),
1195 'name': fields.char('Line No', size=32, required=True),
1196 'notice': fields.char('Discount Notice', size=128),
1197 'product_id': fields.many2one('product.product', 'Product', domain=[('sale_ok', '=', True)], required=True, change_default=True),
1198 'price_unit': fields.float(string='Unit Price', digits=(16, 2)),
1199 'qty': fields.float('Quantity', digits=(16, 2)),
1200 'price_subtotal': fields.function(_amount_line_all, multi='pos_order_line_amount', string='Subtotal w/o Tax', store=True),
1201 'price_subtotal_incl': fields.function(_amount_line_all, multi='pos_order_line_amount', string='Subtotal', store=True),
1202 'discount': fields.float('Discount (%)', digits=(16, 2)),
1203 'order_id': fields.many2one('pos.order', 'Order Ref', ondelete='cascade'),
1204 'create_date': fields.datetime('Creation Date', readonly=True),
1208 'name': lambda obj, cr, uid, context: obj.pool.get('ir.sequence').get(cr, uid, 'pos.order.line'),
1209 'qty': lambda *a: 1,
1210 'discount': lambda *a: 0.0,
1211 'company_id': lambda self,cr,uid,c: self.pool.get('res.users').browse(cr, uid, uid, c).company_id.id,
1214 def copy_data(self, cr, uid, id, default=None, context=None):
1218 'name': self.pool.get('ir.sequence').get(cr, uid, 'pos.order.line')
1220 return super(pos_order_line, self).copy_data(cr, uid, id, default, context=context)
1222 class pos_category(osv.osv):
1223 _name = 'pos.category'
1224 _description = "Point of Sale Category"
1225 _order = "sequence, name"
1226 def _check_recursion(self, cr, uid, ids, context=None):
1229 cr.execute('select distinct parent_id from pos_category where id IN %s',(tuple(ids),))
1230 ids = filter(None, map(lambda x:x[0], cr.fetchall()))
1237 (_check_recursion, 'Error ! You cannot create recursive categories.', ['parent_id'])
1240 def name_get(self, cr, uid, ids, context=None):
1243 reads = self.read(cr, uid, ids, ['name','parent_id'], context=context)
1245 for record in reads:
1246 name = record['name']
1247 if record['parent_id']:
1248 name = record['parent_id'][1]+' / '+name
1249 res.append((record['id'], name))
1252 def _name_get_fnc(self, cr, uid, ids, prop, unknow_none, context=None):
1253 res = self.name_get(cr, uid, ids, context=context)
1256 def _get_image(self, cr, uid, ids, name, args, context=None):
1257 result = dict.fromkeys(ids, False)
1258 for obj in self.browse(cr, uid, ids, context=context):
1259 result[obj.id] = tools.image_get_resized_images(obj.image)
1262 def _set_image(self, cr, uid, id, name, value, args, context=None):
1263 return self.write(cr, uid, [id], {'image': tools.image_resize_image_big(value)}, context=context)
1266 'name': fields.char('Name', size=64, required=True, translate=True),
1267 'complete_name': fields.function(_name_get_fnc, type="char", string='Name'),
1268 'parent_id': fields.many2one('pos.category','Parent Category', select=True),
1269 'child_id': fields.one2many('pos.category', 'parent_id', string='Children Categories'),
1270 'sequence': fields.integer('Sequence', help="Gives the sequence order when displaying a list of product categories."),
1272 # NOTE: there is no 'default image', because by default we don't show thumbnails for categories. However if we have a thumbnail
1273 # for at least one category, then we display a default image on the other, so that the buttons have consistent styling.
1274 # In this case, the default image is set by the js code.
1275 # NOTE2: image: all image fields are base64 encoded and PIL-supported
1276 'image': fields.binary("Image",
1277 help="This field holds the image used as image for the cateogry, limited to 1024x1024px."),
1278 'image_medium': fields.function(_get_image, fnct_inv=_set_image,
1279 string="Medium-sized image", type="binary", multi="_get_image",
1281 'pos.category': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
1283 help="Medium-sized image of the category. It is automatically "\
1284 "resized as a 128x128px image, with aspect ratio preserved. "\
1285 "Use this field in form views or some kanban views."),
1286 'image_small': fields.function(_get_image, fnct_inv=_set_image,
1287 string="Smal-sized image", type="binary", multi="_get_image",
1289 'pos.category': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
1291 help="Small-sized image of the category. It is automatically "\
1292 "resized as a 64x64px image, with aspect ratio preserved. "\
1293 "Use this field anywhere a small image is required."),
1298 class ean_wizard(osv.osv_memory):
1299 _name = 'pos.ean_wizard'
1301 'ean13_pattern': fields.char('Reference', size=32, required=True, translate=True),
1303 def sanitize_ean13(self, cr, uid, ids, context):
1304 for r in self.browse(cr,uid,ids):
1305 ean13 = openerp.addons.product.product.sanitize_ean13(r.ean13_pattern)
1306 m = context.get('active_model')
1307 m_id = context.get('active_id')
1308 self.pool[m].write(cr,uid,[m_id],{'ean13':ean13})
1309 return { 'type' : 'ir.actions.act_window_close' }
1311 class product_product(osv.osv):
1312 _inherit = 'product.product'
1315 #def _get_small_image(self, cr, uid, ids, prop, unknow_none, context=None):
1317 # for obj in self.browse(cr, uid, ids, context=context):
1318 # if not obj.product_image:
1319 # result[obj.id] = False
1322 # image_stream = io.BytesIO(obj.product_image.decode('base64'))
1323 # img = Image.open(image_stream)
1324 # img.thumbnail((120, 100), Image.ANTIALIAS)
1325 # img_stream = StringIO.StringIO()
1326 # img.save(img_stream, "JPEG")
1327 # result[obj.id] = img_stream.getvalue().encode('base64')
1331 '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."),
1332 '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."),
1333 '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'),
1334 'pos_categ_id': fields.many2one('pos.category','Point of Sale Category',
1335 help="The Point of Sale Category this products belongs to. Those categories are used to group similar products and are specific to the Point of Sale."),
1336 'to_weight' : fields.boolean('To Weight', help="Check if the product should be weighted (mainly used with self check-out interface)."),
1339 def _default_pos_categ_id(self, cr, uid, context=None):
1340 proxy = self.pool.get('ir.model.data')
1343 category_id = proxy.get_object_reference(cr, uid, 'point_of_sale', 'categ_others')[1]
1348 category_id = self.pool.get('pos.category').create(cr, uid, values, context=context)
1350 'name' : 'categ_others',
1351 'model' : 'pos.category',
1352 'module' : 'point_of_sale',
1353 'res_id' : category_id,
1355 proxy.create(cr, uid, values, context=context)
1360 'to_weight' : False,
1361 'available_in_pos': True,
1362 'pos_categ_id' : _default_pos_categ_id,
1365 def edit_ean(self, cr, uid, ids, context):
1367 'name': _("Assign a Custom EAN"),
1368 'type': 'ir.actions.act_window',
1369 'view_type': 'form',
1370 'view_mode': 'form',
1371 'res_model': 'pos.ean_wizard',
1377 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: