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 'picking_type_id': fields.many2one('stock.picking.type', 'Picking Type'),
65 'stock_location_id': fields.many2one('stock.location', 'Stock Location', domain=[('usage', '=', 'internal')], required=True),
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_scan_via_proxy' : fields.boolean('Scan via Proxy', help="Enable barcode scanning with a remotely connected barcode scanner"),
78 'iface_invoicing': fields.boolean('Invoicing',help='Enables invoice generation from the Point of Sale'),
79 'iface_big_scrollbars': fields.boolean('Large Scrollbars',help='For imprecise industrial touchscreens'),
80 'receipt_header': fields.text('Receipt Header',help="A short text that will be inserted as a header in the printed receipt"),
81 'receipt_footer': fields.text('Receipt Footer',help="A short text that will be inserted as a footer in the printed receipt"),
82 'proxy_ip': fields.char('IP Address', help='The hostname or ip address of the hardware proxy, Will be autodetected if left empty', size=45),
84 'state' : fields.selection(POS_CONFIG_STATE, 'Status', required=True, readonly=True),
85 'sequence_id' : fields.many2one('ir.sequence', 'Order IDs Sequence', readonly=True,
86 help="This sequence is automatically created by OpenERP but you can change it "\
87 "to customize the reference numbers of your orders."),
88 'session_ids': fields.one2many('pos.session', 'config_id', 'Sessions'),
89 'group_by' : fields.boolean('Group Journal Items', help="Check this if you want to group the Journal Items by Product while closing a Session"),
90 'pricelist_id': fields.many2one('product.pricelist','Pricelist', required=True),
91 'company_id': fields.many2one('res.company', 'Company', required=True),
94 def _check_cash_control(self, cr, uid, ids, context=None):
96 (sum(int(journal.cash_control) for journal in record.journal_ids) <= 1)
97 for record in self.browse(cr, uid, ids, context=context)
101 (_check_cash_control, "You cannot have two cash controls in one Point Of Sale !", ['journal_ids']),
104 def copy(self, cr, uid, id, default=None, context=None):
108 'sequence_id' : False,
111 return super(pos_config, self).copy(cr, uid, id, d, context=context)
114 def name_get(self, cr, uid, ids, context=None):
117 'opening_control': _('Opening Control'),
118 'opened': _('In Progress'),
119 'closing_control': _('Closing Control'),
120 'closed': _('Closed & Posted'),
122 for record in self.browse(cr, uid, ids, context=context):
123 if (not record.session_ids) or (record.session_ids[0].state=='closed'):
124 result.append((record.id, record.name+' ('+_('not used')+')'))
126 session = record.session_ids[0]
127 result.append((record.id, record.name + ' ('+session.user_id.name+')')) #, '+states[session.state]+')'))
130 def _default_sale_journal(self, cr, uid, context=None):
131 company_id = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.id
132 res = self.pool.get('account.journal').search(cr, uid, [('type', '=', 'sale'), ('company_id', '=', company_id)], limit=1, context=context)
133 return res and res[0] or False
135 def _default_pricelist(self, cr, uid, context=None):
136 res = self.pool.get('product.pricelist').search(cr, uid, [('type', '=', 'sale')], limit=1, context=context)
137 return res and res[0] or False
139 def _get_default_location(self, cr, uid, context=None):
140 wh_obj = self.pool.get('stock.warehouse')
141 user = self.pool.get('res.users').browse(cr, uid, uid, context)
142 res = wh_obj.search(cr, uid, [('company_id', '=', user.company_id.id)], limit=1, context=context)
144 return wh_obj.browse(cr, uid, res[0], context=context).lot_stock_id.id
147 def _get_default_company(self, cr, uid, context=None):
148 company_id = self.pool.get('res.users')._get_company(cr, uid, context=context)
152 'state' : POS_CONFIG_STATE[0][0],
153 'journal_id': _default_sale_journal,
155 'pricelist_id': _default_pricelist,
156 'iface_invoicing': True,
157 'stock_location_id': _get_default_location,
158 'company_id': _get_default_company,
161 def onchange_picking_type_id(self, cr, uid, ids, picking_type_id, context=None):
162 p_type_obj = self.pool.get("stock.picking.type")
163 p_type = p_type_obj.browse(cr, uid, picking_type_id, context=context)
164 if p_type.default_location_src_id and p_type.default_location_src_id.usage == 'internal' and p_type.default_location_dest_id and p_type.default_location_dest_id.usage == 'customer':
165 return {'value': {'stock_location_id': p_type.default_location_src_id.id}}
168 def set_active(self, cr, uid, ids, context=None):
169 return self.write(cr, uid, ids, {'state' : 'active'}, context=context)
171 def set_inactive(self, cr, uid, ids, context=None):
172 return self.write(cr, uid, ids, {'state' : 'inactive'}, context=context)
174 def set_deprecate(self, cr, uid, ids, context=None):
175 return self.write(cr, uid, ids, {'state' : 'deprecated'}, context=context)
177 def create(self, cr, uid, values, context=None):
178 proxy = self.pool.get('ir.sequence')
179 sequence_values = dict(
180 name='PoS %s' % values['name'],
182 prefix="%s/" % values['name'],
184 sequence_id = proxy.create(cr, uid, sequence_values, context=context)
185 values['sequence_id'] = sequence_id
186 return super(pos_config, self).create(cr, uid, values, context=context)
188 def unlink(self, cr, uid, ids, context=None):
189 for obj in self.browse(cr, uid, ids, context=context):
191 obj.sequence_id.unlink()
192 return super(pos_config, self).unlink(cr, uid, ids, context=context)
194 class pos_session(osv.osv):
195 _name = 'pos.session'
198 POS_SESSION_STATE = [
199 ('opening_control', 'Opening Control'), # Signal open
200 ('opened', 'In Progress'), # Signal closing
201 ('closing_control', 'Closing Control'), # Signal close
202 ('closed', 'Closed & Posted'),
205 def _compute_cash_all(self, cr, uid, ids, fieldnames, args, context=None):
208 for record in self.browse(cr, uid, ids, context=context):
209 result[record.id] = {
210 'cash_journal_id' : False,
211 'cash_register_id' : False,
212 'cash_control' : False,
214 for st in record.statement_ids:
215 if st.journal_id.cash_control == True:
216 result[record.id]['cash_control'] = True
217 result[record.id]['cash_journal_id'] = st.journal_id.id
218 result[record.id]['cash_register_id'] = st.id
223 'config_id' : fields.many2one('pos.config', 'Point of Sale',
224 help="The physical point of sale you will use.",
227 domain="[('state', '=', 'active')]",
230 'name' : fields.char('Session ID', size=32, required=True, readonly=True),
231 'user_id' : fields.many2one('res.users', 'Responsible',
235 states={'opening_control' : [('readonly', False)]}
237 'currency_id' : fields.related('config_id', 'currency_id', type="many2one", relation='res.currency', string="Currnecy"),
238 'start_at' : fields.datetime('Opening Date', readonly=True),
239 'stop_at' : fields.datetime('Closing Date', readonly=True),
241 'state' : fields.selection(POS_SESSION_STATE, 'Status',
242 required=True, readonly=True,
245 'cash_control' : fields.function(_compute_cash_all,
247 type='boolean', string='Has Cash Control'),
248 'cash_journal_id' : fields.function(_compute_cash_all,
250 type='many2one', relation='account.journal',
251 string='Cash Journal', store=True),
252 'cash_register_id' : fields.function(_compute_cash_all,
254 type='many2one', relation='account.bank.statement',
255 string='Cash Register', store=True),
257 'opening_details_ids' : fields.related('cash_register_id', 'opening_details_ids',
258 type='one2many', relation='account.cashbox.line',
259 string='Opening Cash Control'),
260 'details_ids' : fields.related('cash_register_id', 'details_ids',
261 type='one2many', relation='account.cashbox.line',
262 string='Cash Control'),
264 'cash_register_balance_end_real' : fields.related('cash_register_id', 'balance_end_real',
266 digits_compute=dp.get_precision('Account'),
267 string="Ending Balance",
268 help="Total of closing cash control lines.",
270 'cash_register_balance_start' : fields.related('cash_register_id', 'balance_start',
272 digits_compute=dp.get_precision('Account'),
273 string="Starting Balance",
274 help="Total of opening cash control lines.",
276 'cash_register_total_entry_encoding' : fields.related('cash_register_id', 'total_entry_encoding',
277 string='Total Cash Transaction',
279 help="Total of all paid sale orders"),
280 'cash_register_balance_end' : fields.related('cash_register_id', 'balance_end',
282 digits_compute=dp.get_precision('Account'),
283 string="Theoretical Closing Balance",
284 help="Sum of opening balance and transactions.",
286 'cash_register_difference' : fields.related('cash_register_id', 'difference',
289 help="Difference between the theoretical closing balance and the real closing balance.",
292 'journal_ids' : fields.related('config_id', 'journal_ids',
295 relation='account.journal',
296 string='Available Payment Methods'),
297 'order_ids' : fields.one2many('pos.order', 'session_id', 'Orders'),
299 'statement_ids' : fields.one2many('account.bank.statement', 'pos_session_id', 'Bank Statement', readonly=True),
304 'user_id' : lambda obj, cr, uid, context: uid,
305 'state' : 'opening_control',
309 ('uniq_name', 'unique(name)', "The name of this POS Session must be unique !"),
312 def _check_unicity(self, cr, uid, ids, context=None):
313 for session in self.browse(cr, uid, ids, context=None):
314 # open if there is no session in 'opening_control', 'opened', 'closing_control' for one user
316 ('state', 'not in', ('closed','closing_control')),
317 ('user_id', '=', session.user_id.id)
319 count = self.search_count(cr, uid, domain, context=context)
324 def _check_pos_config(self, cr, uid, ids, context=None):
325 for session in self.browse(cr, uid, ids, context=None):
327 ('state', '!=', 'closed'),
328 ('config_id', '=', session.config_id.id)
330 count = self.search_count(cr, uid, domain, context=context)
336 (_check_unicity, "You cannot create two active sessions with the same responsible!", ['user_id', 'state']),
337 (_check_pos_config, "You cannot create two active sessions related to the same point of sale!", ['config_id']),
340 def create(self, cr, uid, values, context=None):
341 context = context or {}
342 config_id = values.get('config_id', False) or context.get('default_config_id', False)
344 raise osv.except_osv( _('Error!'),
345 _("You should assign a Point of Sale to your session."))
347 # journal_id is not required on the pos_config because it does not
348 # exists at the installation. If nothing is configured at the
349 # installation we do the minimal configuration. Impossible to do in
350 # the .xml files as the CoA is not yet installed.
351 jobj = self.pool.get('pos.config')
352 pos_config = jobj.browse(cr, uid, config_id, context=context)
353 context.update({'company_id': pos_config.company_id.id})
354 if not pos_config.journal_id:
355 jid = jobj.default_get(cr, uid, ['journal_id'], context=context)['journal_id']
357 jobj.write(cr, uid, [pos_config.id], {'journal_id': jid}, context=context)
359 raise osv.except_osv( _('error!'),
360 _("Unable to open the session. You have to assign a sale journal to your point of sale."))
362 # define some cash journal if no payment method exists
363 if not pos_config.journal_ids:
364 journal_proxy = self.pool.get('account.journal')
365 cashids = journal_proxy.search(cr, uid, [('journal_user', '=', True), ('type','=','cash')], context=context)
367 cashids = journal_proxy.search(cr, uid, [('type', '=', 'cash')], context=context)
369 cashids = journal_proxy.search(cr, uid, [('journal_user','=',True)], context=context)
371 jobj.write(cr, uid, [pos_config.id], {'journal_ids': [(6,0, cashids)]})
374 pos_config = jobj.browse(cr, uid, config_id, context=context)
375 bank_statement_ids = []
376 for journal in pos_config.journal_ids:
378 'journal_id' : journal.id,
380 'company_id' : pos_config.company_id.id
382 statement_id = self.pool.get('account.bank.statement').create(cr, uid, bank_values, context=context)
383 bank_statement_ids.append(statement_id)
386 'name' : pos_config.sequence_id._next(),
387 'statement_ids' : [(6, 0, bank_statement_ids)],
388 'config_id': config_id
391 return super(pos_session, self).create(cr, uid, values, context=context)
393 def unlink(self, cr, uid, ids, context=None):
394 for obj in self.browse(cr, uid, ids, context=context):
395 for statement in obj.statement_ids:
396 statement.unlink(context=context)
400 def open_cb(self, cr, uid, ids, context=None):
402 call the Point Of Sale interface and set the pos.session to 'opened' (in progress)
407 if isinstance(ids, (int, long)):
410 this_record = self.browse(cr, uid, ids[0], context=context)
411 this_record.signal_workflow('open')
413 context.update(active_id=this_record.id)
416 'type' : 'ir.actions.act_url',
421 def wkf_action_open(self, cr, uid, ids, context=None):
422 # second browse because we need to refetch the data from the DB for cash_register_id
423 for record in self.browse(cr, uid, ids, context=context):
425 if not record.start_at:
426 values['start_at'] = time.strftime('%Y-%m-%d %H:%M:%S')
427 values['state'] = 'opened'
428 record.write(values, context=context)
429 for st in record.statement_ids:
430 st.button_open(context=context)
432 return self.open_frontend_cb(cr, uid, ids, context=context)
434 def wkf_action_opening_control(self, cr, uid, ids, context=None):
435 return self.write(cr, uid, ids, {'state' : 'opening_control'}, context=context)
437 def wkf_action_closing_control(self, cr, uid, ids, context=None):
438 for session in self.browse(cr, uid, ids, context=context):
439 for statement in session.statement_ids:
440 if (statement != session.cash_register_id) and (statement.balance_end != statement.balance_end_real):
441 self.pool.get('account.bank.statement').write(cr, uid, [statement.id], {'balance_end_real': statement.balance_end})
442 return self.write(cr, uid, ids, {'state' : 'closing_control', 'stop_at' : time.strftime('%Y-%m-%d %H:%M:%S')}, context=context)
444 def wkf_action_close(self, cr, uid, ids, context=None):
446 bsl = self.pool.get('account.bank.statement.line')
447 for record in self.browse(cr, uid, ids, context=context):
448 for st in record.statement_ids:
449 if abs(st.difference) > st.journal_id.amount_authorized_diff:
450 # The pos manager can close statements with maximums.
451 if not self.pool.get('ir.model.access').check_groups(cr, uid, "point_of_sale.group_pos_manager"):
452 raise osv.except_osv( _('Error!'),
453 _("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))
454 if (st.journal_id.type not in ['bank', 'cash']):
455 raise osv.except_osv(_('Error!'),
456 _("The type of the journal for your payment method should be bank or cash "))
457 if st.difference and st.journal_id.cash_control == True:
458 if st.difference > 0.0:
459 name= _('Point of Sale Profit')
461 name= _('Point of Sale Loss')
462 bsl.create(cr, uid, {
463 'statement_id': st.id,
464 'amount': st.difference,
469 if st.journal_id.type == 'bank':
470 st.write({'balance_end_real' : st.balance_end})
471 getattr(st, 'button_confirm_%s' % st.journal_id.type)(context=context)
472 self._confirm_orders(cr, uid, ids, context=context)
473 self.write(cr, uid, ids, {'state' : 'closed'}, context=context)
475 obj = self.pool.get('ir.model.data').get_object_reference(cr, uid, 'point_of_sale', 'menu_point_root')[1]
477 'type' : 'ir.actions.client',
478 'name' : 'Point of Sale Menu',
480 'params' : {'menu_id': obj},
483 def _confirm_orders(self, cr, uid, ids, context=None):
484 account_move_obj = self.pool.get('account.move')
485 pos_order_obj = self.pool.get('pos.order')
486 for session in self.browse(cr, uid, ids, context=context):
487 local_context = dict(context or {}, force_company=session.config_id.journal_id.company_id.id)
488 order_ids = [order.id for order in session.order_ids if order.state == 'paid']
490 move_id = account_move_obj.create(cr, uid, {'ref' : session.name, 'journal_id' : session.config_id.journal_id.id, }, context=local_context)
492 pos_order_obj._create_account_move_line(cr, uid, order_ids, session, move_id, context=local_context)
494 for order in session.order_ids:
495 if order.state not in ('paid', 'invoiced'):
496 raise osv.except_osv(
498 _("You cannot confirm all orders of this session, because they have not the 'paid' status"))
500 pos_order_obj.signal_done(cr, uid, [order.id])
504 def open_frontend_cb(self, cr, uid, ids, context=None):
509 for session in self.browse(cr, uid, ids, context=context):
510 if session.user_id.id != uid:
511 raise osv.except_osv(
513 _("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))
514 context.update({'active_id': ids[0]})
516 'type' : 'ir.actions.act_url',
521 class pos_order(osv.osv):
523 _description = "Point of Sale"
526 def create_from_ui(self, cr, uid, orders, context=None):
527 # Keep only new orders
528 submitted_references = [o['data']['name'] for o in orders]
529 existing_order_ids = self.search(cr, uid, [('pos_reference', 'in', submitted_references)], context=context)
530 existing_orders = self.read(cr, uid, existing_order_ids, ['pos_reference'], context=context)
531 existing_references = set([o['pos_reference'] for o in existing_orders])
532 orders_to_save = [o for o in orders if o['data']['name'] not in existing_references]
535 for tmp_order in orders_to_save:
536 to_invoice = tmp_order['to_invoice']
537 order = tmp_order['data']
539 order_id = self.create(cr, uid, {
540 'name': order['name'],
541 'user_id': order['user_id'] or False,
542 'session_id': order['pos_session_id'],
543 'lines': order['lines'],
544 'pos_reference':order['name'],
545 'partner_id': order['partner_id'] or False
547 for payments in order['statement_ids']:
548 payment = payments[2]
549 self.add_payment(cr, uid, order_id, {
550 'amount': payment['amount'] or 0.0,
551 'payment_date': payment['name'],
552 'statement_id': payment['statement_id'],
553 'payment_name': payment.get('note', False),
554 'journal': payment['journal_id']
557 if order['amount_return']:
558 session = self.pool.get('pos.session').browse(cr, uid, order['pos_session_id'], context=context)
559 cash_journal = session.cash_journal_id
561 cash_journal_ids = filter(lambda st: st.journal_id.type=='cash', session.statement_ids)
562 if not len(cash_journal_ids):
563 raise osv.except_osv( _('error!'),
564 _("No cash statement found for this session. Unable to record returned cash."))
565 cash_journal = cash_journal_ids[0].journal_id
566 self.add_payment(cr, uid, order_id, {
567 'amount': -order['amount_return'],
568 'payment_date': time.strftime('%Y-%m-%d %H:%M:%S'),
569 'payment_name': _('return'),
570 'journal': cash_journal.id,
572 order_ids.append(order_id)
575 self.signal_paid(cr, uid, [order_id])
576 except Exception as e:
577 _logger.error('Could not fully process the POS Order: %s', tools.ustr(e))
580 self.action_invoice(cr, uid, [order_id], context)
581 order_obj = self.browse(cr, uid, order_id, context)
582 self.pool['account.invoice'].signal_invoice_open(cr, uid, [order_obj.invoice_id.id])
586 def write(self, cr, uid, ids, vals, context=None):
587 res = super(pos_order, self).write(cr, uid, ids, vals, context=context)
588 #If you change the partner of the PoS order, change also the partner of the associated bank statement lines
589 partner_obj = self.pool.get('res.partner')
590 bsl_obj = self.pool.get("account.bank.statement.line")
591 if 'partner_id' in vals:
592 for posorder in self.browse(cr, uid, ids, context=context):
593 if posorder.invoice_id:
594 raise osv.except_osv( _('Error!'), _("You cannot change the partner of a POS order for which an invoice has already been issued."))
595 if vals['partner_id']:
596 p_id = partner_obj.browse(cr, uid, vals['partner_id'], context=context)
597 part_id = partner_obj._find_accounting_partner(p_id).id
600 bsl_ids = [x.id for x in posorder.statement_ids]
601 bsl_obj.write(cr, uid, bsl_ids, {'partner_id': part_id}, context=context)
604 def unlink(self, cr, uid, ids, context=None):
605 for rec in self.browse(cr, uid, ids, context=context):
606 if rec.state not in ('draft','cancel'):
607 raise osv.except_osv(_('Unable to Delete!'), _('In order to delete a sale, it must be new or cancelled.'))
608 return super(pos_order, self).unlink(cr, uid, ids, context=context)
610 def onchange_partner_id(self, cr, uid, ids, part=False, context=None):
613 pricelist = self.pool.get('res.partner').browse(cr, uid, part, context=context).property_product_pricelist.id
614 return {'value': {'pricelist_id': pricelist}}
616 def _amount_all(self, cr, uid, ids, name, args, context=None):
617 cur_obj = self.pool.get('res.currency')
619 for order in self.browse(cr, uid, ids, context=context):
626 cur = order.pricelist_id.currency_id
627 for payment in order.statement_ids:
628 res[order.id]['amount_paid'] += payment.amount
629 res[order.id]['amount_return'] += (payment.amount < 0 and payment.amount or 0)
630 for line in order.lines:
631 val1 += line.price_subtotal_incl
632 val2 += line.price_subtotal
633 res[order.id]['amount_tax'] = cur_obj.round(cr, uid, cur, val1-val2)
634 res[order.id]['amount_total'] = cur_obj.round(cr, uid, cur, val1)
637 def copy(self, cr, uid, id, default=None, context=None):
643 'account_move': False,
647 'name': self.pool.get('ir.sequence').get(cr, uid, 'pos.order'),
650 return super(pos_order, self).copy(cr, uid, id, d, context=context)
653 'name': fields.char('Order Ref', size=64, required=True, readonly=True),
654 'company_id':fields.many2one('res.company', 'Company', required=True, readonly=True),
655 'date_order': fields.datetime('Order Date', readonly=True, select=True),
656 '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."),
657 'amount_tax': fields.function(_amount_all, string='Taxes', digits_compute=dp.get_precision('Account'), multi='all'),
658 'amount_total': fields.function(_amount_all, string='Total', multi='all'),
659 'amount_paid': fields.function(_amount_all, string='Paid', states={'draft': [('readonly', False)]}, readonly=True, digits_compute=dp.get_precision('Account'), multi='all'),
660 'amount_return': fields.function(_amount_all, 'Returned', digits_compute=dp.get_precision('Account'), multi='all'),
661 'lines': fields.one2many('pos.order.line', 'order_id', 'Order Lines', states={'draft': [('readonly', False)]}, readonly=True),
662 'statement_ids': fields.one2many('account.bank.statement.line', 'pos_statement_id', 'Payments', states={'draft': [('readonly', False)]}, readonly=True),
663 'pricelist_id': fields.many2one('product.pricelist', 'Pricelist', required=True, states={'draft': [('readonly', False)]}, readonly=True),
664 'partner_id': fields.many2one('res.partner', 'Customer', change_default=True, select=1, states={'draft': [('readonly', False)], 'paid': [('readonly', False)]}),
666 'session_id' : fields.many2one('pos.session', 'Session',
669 domain="[('state', '=', 'opened')]",
670 states={'draft' : [('readonly', False)]},
673 'state': fields.selection([('draft', 'New'),
674 ('cancel', 'Cancelled'),
677 ('invoiced', 'Invoiced')],
678 'Status', readonly=True),
680 'invoice_id': fields.many2one('account.invoice', 'Invoice'),
681 'account_move': fields.many2one('account.move', 'Journal Entry', readonly=True),
682 'picking_id': fields.many2one('stock.picking', 'Picking', readonly=True),
683 'picking_type_id': fields.related('session_id', 'config_id', 'picking_type_id', string="Picking Type", type='many2one', relation='stock.picking.type'),
684 'location_id': fields.related('session_id', 'config_id', 'stock_location_id', string="Location", type='many2one', store=True, relation='stock.location'),
685 'note': fields.text('Internal Notes'),
686 'nb_print': fields.integer('Number of Print', readonly=True),
687 'pos_reference': fields.char('Receipt Ref', size=64, readonly=True),
688 'sale_journal': fields.related('session_id', 'config_id', 'journal_id', relation='account.journal', type='many2one', string='Sale Journal', store=True, readonly=True),
691 def _default_session(self, cr, uid, context=None):
692 so = self.pool.get('pos.session')
693 session_ids = so.search(cr, uid, [('state','=', 'opened'), ('user_id','=',uid)], context=context)
694 return session_ids and session_ids[0] or False
696 def _default_pricelist(self, cr, uid, context=None):
697 session_ids = self._default_session(cr, uid, context)
699 session_record = self.pool.get('pos.session').browse(cr, uid, session_ids, context=context)
700 return session_record.config_id.pricelist_id and session_record.config_id.pricelist_id.id or False
703 def _get_out_picking_type(self, cr, uid, context=None):
704 return self.pool.get('ir.model.data').xmlid_to_res_id(
705 cr, uid, 'point_of_sale.picking_type_posout', context=context)
708 'user_id': lambda self, cr, uid, context: uid,
711 'date_order': lambda *a: time.strftime('%Y-%m-%d %H:%M:%S'),
713 'session_id': _default_session,
714 'company_id': lambda self,cr,uid,c: self.pool.get('res.users').browse(cr, uid, uid, c).company_id.id,
715 'pricelist_id': _default_pricelist,
718 def create(self, cr, uid, values, context=None):
719 values['name'] = self.pool.get('ir.sequence').get(cr, uid, 'pos.order')
720 return super(pos_order, self).create(cr, uid, values, context=context)
722 def test_paid(self, cr, uid, ids, context=None):
723 """A Point of Sale is paid when the sum
726 for order in self.browse(cr, uid, ids, context=context):
727 if order.lines and not order.amount_total:
729 if (not order.lines) or (not order.statement_ids) or \
730 (abs(order.amount_total-order.amount_paid) > 0.00001):
734 def create_picking(self, cr, uid, ids, context=None):
735 """Create a picking for each order and validate it."""
736 picking_obj = self.pool.get('stock.picking')
737 partner_obj = self.pool.get('res.partner')
738 move_obj = self.pool.get('stock.move')
740 for order in self.browse(cr, uid, ids, context=context):
741 addr = order.partner_id and partner_obj.address_get(cr, uid, [order.partner_id.id], ['delivery']) or {}
742 picking_type = order.picking_type_id
745 picking_id = picking_obj.create(cr, uid, {
746 'origin': order.name,
747 'partner_id': addr.get('delivery',False),
748 'picking_type_id': picking_type.id,
749 'company_id': order.company_id.id,
750 'move_type': 'direct',
751 'note': order.note or "",
752 'invoice_state': 'none',
754 self.write(cr, uid, [order.id], {'picking_id': picking_id}, context=context)
755 location_id = order.location_id.id
757 destination_id = order.partner_id.property_stock_customer.id
759 if not picking_type.default_location_dest_id:
760 raise osv.except_osv(_('Error!'), _('Missing source or destination location for picking type %s. Please configure those fields and try again.' % (picking_type.name,)))
761 destination_id = picking_type.default_location_dest_id.id
763 destination_id = partner_obj.default_get(cr, uid, ['property_stock_customer'], context=context)['property_stock_customer']
766 for line in order.lines:
767 if line.product_id and line.product_id.type == 'service':
770 move_list.append(move_obj.create(cr, uid, {
772 'product_uom': line.product_id.uom_id.id,
773 'product_uos': line.product_id.uom_id.id,
774 'picking_id': picking_id,
775 'picking_type_id': picking_type.id,
776 'product_id': line.product_id.id,
777 'product_uos_qty': abs(line.qty),
778 'product_uom_qty': abs(line.qty),
780 'location_id': location_id if line.qty >= 0 else destination_id,
781 'location_dest_id': destination_id if line.qty >= 0 else location_id,
785 picking_obj.action_confirm(cr, uid, [picking_id], context=context)
786 picking_obj.force_assign(cr, uid, [picking_id], context=context)
787 picking_obj.action_done(cr, uid, [picking_id], context=context)
789 move_obj.action_confirm(cr, uid, move_list, context=context)
790 move_obj.force_assign(cr, uid, move_list, context=context)
791 move_obj.action_done(cr, uid, move_list, context=context)
794 def cancel_order(self, cr, uid, ids, context=None):
795 """ Changes order state to cancel
798 stock_picking_obj = self.pool.get('stock.picking')
799 for order in self.browse(cr, uid, ids, context=context):
800 stock_picking_obj.action_cancel(cr, uid, [order.picking_id.id])
801 if stock_picking_obj.browse(cr, uid, order.picking_id.id, context=context).state <> 'cancel':
802 raise osv.except_osv(_('Error!'), _('Unable to cancel the picking.'))
803 self.write(cr, uid, ids, {'state': 'cancel'}, context=context)
806 def add_payment(self, cr, uid, order_id, data, context=None):
807 """Create a new payment for the order"""
810 statement_line_obj = self.pool.get('account.bank.statement.line')
811 property_obj = self.pool.get('ir.property')
812 order = self.browse(cr, uid, order_id, context=context)
814 'amount': data['amount'],
815 'date': data.get('payment_date', time.strftime('%Y-%m-%d')),
816 'name': order.name + ': ' + (data.get('payment_name', '') or ''),
817 'partner_id': order.partner_id and order.partner_id.id or None,
820 context.pop('pos_session_id', False)
822 journal_id = data.get('journal', False)
823 statement_id = data.get('statement_id', False)
824 assert journal_id or statement_id, "No statement_id or journal_id passed to the method!"
826 for statement in order.session_id.statement_ids:
827 if statement.id == statement_id:
828 journal_id = statement.journal_id.id
830 elif statement.journal_id.id == journal_id:
831 statement_id = statement.id
835 raise osv.except_osv(_('Error!'), _('You have to open at least one cashbox.'))
838 'statement_id' : statement_id,
839 'pos_statement_id' : order_id,
840 'journal_id' : journal_id,
841 'ref' : order.session_id.name,
844 statement_line_obj.create(cr, uid, args, context=context)
848 def refund(self, cr, uid, ids, context=None):
849 """Create a copy of order for refund order"""
851 line_obj = self.pool.get('pos.order.line')
853 for order in self.browse(cr, uid, ids, context=context):
854 current_session_ids = self.pool.get('pos.session').search(cr, uid, [
855 ('state', '!=', 'closed'),
856 ('user_id', '=', uid)], context=context)
857 if not current_session_ids:
858 raise osv.except_osv(_('Error!'), _('To return product(s), you need to open a session that will be used to register the refund.'))
860 clone_id = self.copy(cr, uid, order.id, {
861 'name': order.name + ' REFUND', # not used, name forced by create
862 'session_id': current_session_ids[0],
863 'date_order': time.strftime('%Y-%m-%d %H:%M:%S'),
865 clone_list.append(clone_id)
867 for clone in self.browse(cr, uid, clone_list, context=context):
868 for order_line in clone.lines:
869 line_obj.write(cr, uid, [order_line.id], {
870 'qty': -order_line.qty
874 'name': _('Return Products'),
877 'res_model': 'pos.order',
878 'res_id':clone_list[0],
881 'type': 'ir.actions.act_window',
887 def action_invoice_state(self, cr, uid, ids, context=None):
888 return self.write(cr, uid, ids, {'state':'invoiced'}, context=context)
890 def action_invoice(self, cr, uid, ids, context=None):
891 inv_ref = self.pool.get('account.invoice')
892 inv_line_ref = self.pool.get('account.invoice.line')
893 product_obj = self.pool.get('product.product')
896 for order in self.pool.get('pos.order').browse(cr, uid, ids, context=context):
898 inv_ids.append(order.invoice_id.id)
901 if not order.partner_id:
902 raise osv.except_osv(_('Error!'), _('Please provide a partner for the sale.'))
904 acc = order.partner_id.property_account_receivable.id
907 'origin': order.name,
909 'journal_id': order.sale_journal.id or None,
910 'type': 'out_invoice',
911 'reference': order.name,
912 'partner_id': order.partner_id.id,
913 'comment': order.note or '',
914 'currency_id': order.pricelist_id.currency_id.id, # considering partner's sale pricelist's currency
916 inv.update(inv_ref.onchange_partner_id(cr, uid, [], 'out_invoice', order.partner_id.id)['value'])
917 if not inv.get('account_id', None):
918 inv['account_id'] = acc
919 inv_id = inv_ref.create(cr, uid, inv, context=context)
921 self.write(cr, uid, [order.id], {'invoice_id': inv_id, 'state': 'invoiced'}, context=context)
922 inv_ids.append(inv_id)
923 for line in order.lines:
925 'invoice_id': inv_id,
926 'product_id': line.product_id.id,
927 'quantity': line.qty,
929 inv_name = product_obj.name_get(cr, uid, [line.product_id.id], context=context)[0][1]
930 inv_line.update(inv_line_ref.product_id_change(cr, uid, [],
932 line.product_id.uom_id.id,
933 line.qty, partner_id = order.partner_id.id,
934 fposition_id=order.partner_id.property_account_position.id)['value'])
935 inv_line['price_unit'] = line.price_unit
936 inv_line['discount'] = line.discount
937 inv_line['name'] = inv_name
938 inv_line['invoice_line_tax_id'] = [(6, 0, [x.id for x in line.product_id.taxes_id] )]
939 inv_line_ref.create(cr, uid, inv_line, context=context)
940 inv_ref.button_reset_taxes(cr, uid, [inv_id], context=context)
941 self.signal_invoice(cr, uid, [order.id])
942 inv_ref.signal_validate(cr, uid, [inv_id])
944 if not inv_ids: return {}
946 mod_obj = self.pool.get('ir.model.data')
947 res = mod_obj.get_object_reference(cr, uid, 'account', 'invoice_form')
948 res_id = res and res[1] or False
950 'name': _('Customer Invoice'),
954 'res_model': 'account.invoice',
955 'context': "{'type':'out_invoice'}",
956 'type': 'ir.actions.act_window',
959 'res_id': inv_ids and inv_ids[0] or False,
962 def create_account_move(self, cr, uid, ids, context=None):
963 return self._create_account_move_line(cr, uid, ids, None, None, context=context)
965 def _create_account_move_line(self, cr, uid, ids, session=None, move_id=None, context=None):
966 # Tricky, via the workflow, we only have one id in the ids variable
967 """Create a account move line of order grouped by products or not."""
968 account_move_obj = self.pool.get('account.move')
969 account_period_obj = self.pool.get('account.period')
970 account_tax_obj = self.pool.get('account.tax')
971 property_obj = self.pool.get('ir.property')
972 cur_obj = self.pool.get('res.currency')
974 #session_ids = set(order.session_id for order in self.browse(cr, uid, ids, context=context))
976 if session and not all(session.id == order.session_id.id for order in self.browse(cr, uid, ids, context=context)):
977 raise osv.except_osv(_('Error!'), _('Selected orders do not have the same session!'))
980 have_to_group_by = session and session.config_id.group_by or False
982 def compute_tax(amount, tax, line):
984 tax_code_id = tax['base_code_id']
985 tax_amount = line.price_subtotal * tax['base_sign']
987 tax_code_id = tax['ref_base_code_id']
988 tax_amount = line.price_subtotal * tax['ref_base_sign']
990 return (tax_code_id, tax_amount,)
992 for order in self.browse(cr, uid, ids, context=context):
993 if order.account_move:
995 if order.state != 'paid':
998 current_company = order.sale_journal.company_id
1001 account_def = property_obj.get(cr, uid, 'property_account_receivable', 'res.partner', context=context)
1003 order_account = order.partner_id and \
1004 order.partner_id.property_account_receivable and \
1005 order.partner_id.property_account_receivable.id or \
1006 account_def and account_def.id or current_company.account_receivable.id
1009 # Create an entry for the sale
1010 move_id = account_move_obj.create(cr, uid, {
1012 'journal_id': order.sale_journal.id,
1015 def insert_data(data_type, values):
1016 # if have_to_group_by:
1018 sale_journal_id = order.sale_journal.id
1019 period = account_period_obj.find(cr, uid, context=dict(context or {}, company_id=current_company.id))[0]
1021 # 'quantity': line.qty,
1022 # 'product_id': line.product_id.id,
1024 'date': order.date_order[:10],
1026 'journal_id' : sale_journal_id,
1027 'period_id' : period,
1028 'move_id' : move_id,
1029 'company_id': current_company.id,
1032 if data_type == 'product':
1033 key = ('product', values['partner_id'], values['product_id'], values['debit'] > 0)
1034 elif data_type == 'tax':
1035 key = ('tax', values['partner_id'], values['tax_code_id'], values['debit'] > 0)
1036 elif data_type == 'counter_part':
1037 key = ('counter_part', values['partner_id'], values['account_id'], values['debit'] > 0)
1041 grouped_data.setdefault(key, [])
1043 # if not have_to_group_by or (not grouped_data[key]):
1044 # grouped_data[key].append(values)
1048 if have_to_group_by:
1049 if not grouped_data[key]:
1050 grouped_data[key].append(values)
1052 current_value = grouped_data[key][0]
1053 current_value['quantity'] = current_value.get('quantity', 0.0) + values.get('quantity', 0.0)
1054 current_value['credit'] = current_value.get('credit', 0.0) + values.get('credit', 0.0)
1055 current_value['debit'] = current_value.get('debit', 0.0) + values.get('debit', 0.0)
1056 current_value['tax_amount'] = current_value.get('tax_amount', 0.0) + values.get('tax_amount', 0.0)
1058 grouped_data[key].append(values)
1060 #because of the weird way the pos order is written, we need to make sure there is at least one line,
1061 #because just after the 'for' loop there are references to 'line' and 'income_account' variables (that
1062 #are set inside the for loop)
1063 #TOFIX: a deep refactoring of this method (and class!) is needed in order to get rid of this stupid hack
1064 assert order.lines, _('The POS order must have lines when calling this method')
1065 # Create an move for each order line
1067 cur = order.pricelist_id.currency_id
1068 for line in order.lines:
1071 for t in line.product_id.taxes_id:
1072 if t.company_id.id == current_company.id:
1074 computed_taxes = account_tax_obj.compute_all(cr, uid, taxes, line.price_unit * (100.0-line.discount) / 100.0, line.qty)['taxes']
1076 for tax in computed_taxes:
1077 tax_amount += cur_obj.round(cr, uid, cur, tax['amount'])
1078 group_key = (tax['tax_code_id'], tax['base_code_id'], tax['account_collected_id'], tax['id'])
1080 group_tax.setdefault(group_key, 0)
1081 group_tax[group_key] += cur_obj.round(cr, uid, cur, tax['amount'])
1083 amount = line.price_subtotal
1085 # Search for the income account
1086 if line.product_id.property_account_income.id:
1087 income_account = line.product_id.property_account_income.id
1088 elif line.product_id.categ_id.property_account_income_categ.id:
1089 income_account = line.product_id.categ_id.property_account_income_categ.id
1091 raise osv.except_osv(_('Error!'), _('Please define income '\
1092 'account for this product: "%s" (id:%d).') \
1093 % (line.product_id.name, line.product_id.id, ))
1095 # Empty the tax list as long as there is no tax code:
1098 while computed_taxes:
1099 tax = computed_taxes.pop(0)
1100 tax_code_id, tax_amount = compute_tax(amount, tax, line)
1102 # If there is one we stop
1106 # Create a move for the line
1107 insert_data('product', {
1108 'name': line.product_id.name,
1109 'quantity': line.qty,
1110 'product_id': line.product_id.id,
1111 'account_id': income_account,
1112 'credit': ((amount>0) and amount) or 0.0,
1113 'debit': ((amount<0) and -amount) or 0.0,
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 # For each remaining tax with a code, whe create a move line
1120 for tax in computed_taxes:
1121 tax_code_id, tax_amount = compute_tax(amount, tax, line)
1125 insert_data('tax', {
1127 'product_id':line.product_id.id,
1128 'quantity': line.qty,
1129 'account_id': income_account,
1132 'tax_code_id': tax_code_id,
1133 'tax_amount': tax_amount,
1134 'partner_id': order.partner_id and self.pool.get("res.partner")._find_accounting_partner(order.partner_id).id or False
1137 # Create a move for each tax group
1138 (tax_code_pos, base_code_pos, account_pos, tax_id)= (0, 1, 2, 3)
1140 for key, tax_amount in group_tax.items():
1141 tax = self.pool.get('account.tax').browse(cr, uid, key[tax_id], context=context)
1142 insert_data('tax', {
1143 'name': _('Tax') + ' ' + tax.name,
1144 'quantity': line.qty,
1145 'product_id': line.product_id.id,
1146 'account_id': key[account_pos] or income_account,
1147 'credit': ((tax_amount>0) and tax_amount) or 0.0,
1148 'debit': ((tax_amount<0) and -tax_amount) or 0.0,
1149 'tax_code_id': key[tax_code_pos],
1150 'tax_amount': tax_amount,
1151 'partner_id': order.partner_id and self.pool.get("res.partner")._find_accounting_partner(order.partner_id).id or False
1155 insert_data('counter_part', {
1156 'name': _("Trade Receivables"), #order.name,
1157 'account_id': order_account,
1158 'credit': ((order.amount_total < 0) and -order.amount_total) or 0.0,
1159 'debit': ((order.amount_total > 0) and order.amount_total) or 0.0,
1160 'partner_id': order.partner_id and self.pool.get("res.partner")._find_accounting_partner(order.partner_id).id or False
1163 order.write({'state':'done', 'account_move': move_id})
1166 for group_key, group_data in grouped_data.iteritems():
1167 for value in group_data:
1168 all_lines.append((0, 0, value),)
1169 if move_id: #In case no order was changed
1170 self.pool.get("account.move").write(cr, uid, [move_id], {'line_id':all_lines}, context=context)
1174 def action_payment(self, cr, uid, ids, context=None):
1175 return self.write(cr, uid, ids, {'state': 'payment'}, context=context)
1177 def action_paid(self, cr, uid, ids, context=None):
1178 self.write(cr, uid, ids, {'state': 'paid'}, context=context)
1179 self.create_picking(cr, uid, ids, context=context)
1182 def action_cancel(self, cr, uid, ids, context=None):
1183 self.write(cr, uid, ids, {'state': 'cancel'}, context=context)
1186 def action_done(self, cr, uid, ids, context=None):
1187 self.create_account_move(cr, uid, ids, context=context)
1190 class account_bank_statement(osv.osv):
1191 _inherit = 'account.bank.statement'
1193 'user_id': fields.many2one('res.users', 'User', readonly=True),
1196 'user_id': lambda self,cr,uid,c={}: uid
1199 class account_bank_statement_line(osv.osv):
1200 _inherit = 'account.bank.statement.line'
1202 'pos_statement_id': fields.many2one('pos.order', ondelete='cascade'),
1206 class pos_order_line(osv.osv):
1207 _name = "pos.order.line"
1208 _description = "Lines of Point of Sale"
1209 _rec_name = "product_id"
1211 def _amount_line_all(self, cr, uid, ids, field_names, arg, context=None):
1212 res = dict([(i, {}) for i in ids])
1213 account_tax_obj = self.pool.get('account.tax')
1214 cur_obj = self.pool.get('res.currency')
1215 for line in self.browse(cr, uid, ids, context=context):
1216 taxes_ids = [ tax for tax in line.product_id.taxes_id if tax.company_id.id == line.order_id.company_id.id ]
1217 price = line.price_unit * (1 - (line.discount or 0.0) / 100.0)
1218 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)
1220 cur = line.order_id.pricelist_id.currency_id
1221 res[line.id]['price_subtotal'] = cur_obj.round(cr, uid, cur, taxes['total'])
1222 res[line.id]['price_subtotal_incl'] = cur_obj.round(cr, uid, cur, taxes['total_included'])
1225 def onchange_product_id(self, cr, uid, ids, pricelist, product_id, qty=0, partner_id=False, context=None):
1226 context = context or {}
1230 raise osv.except_osv(_('No Pricelist!'),
1231 _('You have to select a pricelist in the sale form !\n' \
1232 'Please set one before choosing a product.'))
1234 price = self.pool.get('product.pricelist').price_get(cr, uid, [pricelist],
1235 product_id, qty or 1.0, partner_id)[pricelist]
1237 result = self.onchange_qty(cr, uid, ids, product_id, 0.0, qty, price, context=context)
1238 result['value']['price_unit'] = price
1241 def onchange_qty(self, cr, uid, ids, product, discount, qty, price_unit, context=None):
1245 account_tax_obj = self.pool.get('account.tax')
1246 cur_obj = self.pool.get('res.currency')
1248 prod = self.pool.get('product.product').browse(cr, uid, product, context=context)
1250 price = price_unit * (1 - (discount or 0.0) / 100.0)
1251 taxes = account_tax_obj.compute_all(cr, uid, prod.taxes_id, price, qty, product=prod, partner=False)
1253 result['price_subtotal'] = taxes['total']
1254 result['price_subtotal_incl'] = taxes['total_included']
1255 return {'value': result}
1258 'company_id': fields.many2one('res.company', 'Company', required=True),
1259 'name': fields.char('Line No', size=32, required=True),
1260 'notice': fields.char('Discount Notice', size=128),
1261 'product_id': fields.many2one('product.product', 'Product', domain=[('sale_ok', '=', True)], required=True, change_default=True),
1262 'price_unit': fields.float(string='Unit Price', digits_compute=dp.get_precision('Account')),
1263 'qty': fields.float('Quantity', digits_compute=dp.get_precision('Product UoS')),
1264 'price_subtotal': fields.function(_amount_line_all, multi='pos_order_line_amount', string='Subtotal w/o Tax', store=True),
1265 'price_subtotal_incl': fields.function(_amount_line_all, multi='pos_order_line_amount', string='Subtotal', store=True),
1266 'discount': fields.float('Discount (%)', digits_compute=dp.get_precision('Account')),
1267 'order_id': fields.many2one('pos.order', 'Order Ref', ondelete='cascade'),
1268 'create_date': fields.datetime('Creation Date', readonly=True),
1272 'name': lambda obj, cr, uid, context: obj.pool.get('ir.sequence').get(cr, uid, 'pos.order.line'),
1273 'qty': lambda *a: 1,
1274 'discount': lambda *a: 0.0,
1275 'company_id': lambda self,cr,uid,c: self.pool.get('res.users').browse(cr, uid, uid, c).company_id.id,
1278 def copy_data(self, cr, uid, id, default=None, context=None):
1282 'name': self.pool.get('ir.sequence').get(cr, uid, 'pos.order.line')
1284 return super(pos_order_line, self).copy_data(cr, uid, id, default, context=context)
1288 class ean_wizard(osv.osv_memory):
1289 _name = 'pos.ean_wizard'
1291 'ean13_pattern': fields.char('Reference', size=32, required=True, translate=True),
1293 def sanitize_ean13(self, cr, uid, ids, context):
1294 for r in self.browse(cr,uid,ids):
1295 ean13 = openerp.addons.product.product.sanitize_ean13(r.ean13_pattern)
1296 m = context.get('active_model')
1297 m_id = context.get('active_id')
1298 self.pool[m].write(cr,uid,[m_id],{'ean13':ean13})
1299 return { 'type' : 'ir.actions.act_window_close' }
1301 class pos_category(osv.osv):
1302 _name = "pos.category"
1303 _description = "Public Category"
1304 _order = "sequence, name"
1307 (osv.osv._check_recursion, 'Error ! You cannot create recursive categories.', ['parent_id'])
1310 def name_get(self, cr, uid, ids, context=None):
1313 reads = self.read(cr, uid, ids, ['name','parent_id'], context=context)
1315 for record in reads:
1316 name = record['name']
1317 if record['parent_id']:
1318 name = record['parent_id'][1]+' / '+name
1319 res.append((record['id'], name))
1322 def _name_get_fnc(self, cr, uid, ids, prop, unknow_none, context=None):
1323 res = self.name_get(cr, uid, ids, context=context)
1326 def _get_image(self, cr, uid, ids, name, args, context=None):
1327 result = dict.fromkeys(ids, False)
1328 for obj in self.browse(cr, uid, ids, context=context):
1329 result[obj.id] = tools.image_get_resized_images(obj.image)
1332 def _set_image(self, cr, uid, id, name, value, args, context=None):
1333 return self.write(cr, uid, [id], {'image': tools.image_resize_image_big(value)}, context=context)
1336 'name': fields.char('Name', required=True, translate=True),
1337 'complete_name': fields.function(_name_get_fnc, type="char", string='Name'),
1338 'parent_id': fields.many2one('pos.category','Parent Category', select=True),
1339 'child_id': fields.one2many('pos.category', 'parent_id', string='Children Categories'),
1340 'sequence': fields.integer('Sequence', help="Gives the sequence order when displaying a list of product categories."),
1342 # NOTE: there is no 'default image', because by default we don't show thumbnails for categories. However if we have a thumbnail
1343 # for at least one category, then we display a default image on the other, so that the buttons have consistent styling.
1344 # In this case, the default image is set by the js code.
1345 # NOTE2: image: all image fields are base64 encoded and PIL-supported
1346 'image': fields.binary("Image",
1347 help="This field holds the image used as image for the cateogry, limited to 1024x1024px."),
1348 'image_medium': fields.function(_get_image, fnct_inv=_set_image,
1349 string="Medium-sized image", type="binary", multi="_get_image",
1351 'pos.category': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
1353 help="Medium-sized image of the category. It is automatically "\
1354 "resized as a 128x128px image, with aspect ratio preserved. "\
1355 "Use this field in form views or some kanban views."),
1356 'image_small': fields.function(_get_image, fnct_inv=_set_image,
1357 string="Smal-sized image", type="binary", multi="_get_image",
1359 'pos.category': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
1361 help="Small-sized image of the category. It is automatically "\
1362 "resized as a 64x64px image, with aspect ratio preserved. "\
1363 "Use this field anywhere a small image is required."),
1366 class product_template(osv.osv):
1367 _inherit = 'product.template'
1370 '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."),
1371 '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."),
1372 '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'),
1373 'to_weight' : fields.boolean('To Weigh', help="Check if the product should be weighted (mainly used with self check-out interface)."),
1374 'pos_categ_id': fields.many2one('pos.category','Point of Sale Category', help="Those categories are used to group similar products for point of sale."),
1378 'to_weight' : False,
1379 'available_in_pos': True,
1382 def edit_ean(self, cr, uid, ids, context):
1384 'name': _("Assign a Custom EAN"),
1385 'type': 'ir.actions.act_window',
1386 'view_type': 'form',
1387 'view_mode': 'form',
1388 'res_model': 'pos.ean_wizard',
1394 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: