1 # -*- coding: utf-8 -*-
2 ##############################################################################
4 # OpenERP, Open Source Management Solution
5 # Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
7 # This program is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU Affero General Public License as
9 # published by the Free Software Foundation, either version 3 of the
10 # License, or (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU Affero General Public License for more details.
17 # You should have received a copy of the GNU Affero General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
20 ##############################################################################
25 from openerp import tools
26 from openerp.osv import fields, osv
27 from openerp.tools.translate import _
29 import openerp.addons.decimal_precision as dp
30 import openerp.addons.product.product
32 _logger = logging.getLogger(__name__)
34 class pos_config(osv.osv):
39 ('inactive', 'Inactive'),
40 ('deprecated', 'Deprecated')
43 def _get_currency(self, cr, uid, ids, fieldnames, args, context=None):
44 result = dict.fromkeys(ids, False)
45 for pos_config in self.browse(cr, uid, ids, context=context):
46 if pos_config.journal_id:
47 currency_id = pos_config.journal_id.currency.id or pos_config.journal_id.company_id.currency_id.id
49 currency_id = self.pool['res.users'].browse(cr, uid, uid, context=context).company_id.currency_id.id
50 result[pos_config.id] = currency_id
54 'name' : fields.char('Point of Sale Name', select=1,
55 required=True, help="An internal identification of the point of sale"),
56 'journal_ids' : fields.many2many('account.journal', 'pos_config_journal_rel',
57 'pos_config_id', 'journal_id', 'Available Payment Methods',
58 domain="[('journal_user', '=', True ), ('type', 'in', ['bank', 'cash'])]",),
59 'picking_type_id': fields.many2one('stock.picking.type', 'Picking Type'),
60 'stock_location_id': fields.many2one('stock.location', 'Stock Location', domain=[('usage', '=', 'internal')], required=True),
61 'journal_id' : fields.many2one('account.journal', 'Sale Journal',
62 domain=[('type', '=', 'sale')],
63 help="Accounting journal used to post sales entries."),
64 'currency_id' : fields.function(_get_currency, type="many2one", string="Currency", relation="res.currency"),
65 'iface_self_checkout' : fields.boolean('Self Checkout Mode',
66 help="Check this if this point of sale should open by default in a self checkout mode. If unchecked, Odoo uses the normal cashier mode by default."),
67 'iface_cashdrawer' : fields.boolean('Cashdrawer', help="Automatically open the cashdrawer"),
68 'iface_payment_terminal' : fields.boolean('Payment Terminal', help="Enables Payment Terminal integration"),
69 'iface_electronic_scale' : fields.boolean('Electronic Scale', help="Enables Electronic Scale integration"),
70 'iface_vkeyboard' : fields.boolean('Virtual KeyBoard', help="Enables an integrated Virtual Keyboard"),
71 'iface_print_via_proxy' : fields.boolean('Print via Proxy', help="Bypass browser printing and prints via the hardware proxy"),
72 'iface_scan_via_proxy' : fields.boolean('Scan via Proxy', help="Enable barcode scanning with a remotely connected barcode scanner"),
73 'iface_invoicing': fields.boolean('Invoicing',help='Enables invoice generation from the Point of Sale'),
74 'iface_big_scrollbars': fields.boolean('Large Scrollbars',help='For imprecise industrial touchscreens'),
75 'receipt_header': fields.text('Receipt Header',help="A short text that will be inserted as a header in the printed receipt"),
76 'receipt_footer': fields.text('Receipt Footer',help="A short text that will be inserted as a footer in the printed receipt"),
77 'proxy_ip': fields.char('IP Address', help='The hostname or ip address of the hardware proxy, Will be autodetected if left empty', size=45),
79 'state' : fields.selection(POS_CONFIG_STATE, 'Status', required=True, readonly=True, copy=False),
80 'sequence_id' : fields.many2one('ir.sequence', 'Order IDs Sequence', readonly=True,
81 help="This sequence is automatically created by Odoo but you can change it "\
82 "to customize the reference numbers of your orders.", copy=False),
83 'session_ids': fields.one2many('pos.session', 'config_id', 'Sessions'),
84 'group_by' : fields.boolean('Group Journal Items', help="Check this if you want to group the Journal Items by Product while closing a Session"),
85 'pricelist_id': fields.many2one('product.pricelist','Pricelist', required=True),
86 'company_id': fields.many2one('res.company', 'Company', required=True),
87 'barcode_product': fields.char('Product Barcodes', size=64, help='The pattern that identifies product barcodes'),
88 'barcode_cashier': fields.char('Cashier Barcodes', size=64, help='The pattern that identifies cashier login barcodes'),
89 'barcode_customer': fields.char('Customer Barcodes',size=64, help='The pattern that identifies customer\'s client card barcodes'),
90 'barcode_price': fields.char('Price Barcodes', size=64, help='The pattern that identifies a product with a barcode encoded price'),
91 'barcode_weight': fields.char('Weight Barcodes', size=64, help='The pattern that identifies a product with a barcode encoded weight'),
92 'barcode_discount': fields.char('Discount Barcodes', size=64, help='The pattern that identifies a product with a barcode encoded discount'),
95 def _check_cash_control(self, cr, uid, ids, context=None):
97 (sum(int(journal.cash_control) for journal in record.journal_ids) <= 1)
98 for record in self.browse(cr, uid, ids, context=context)
102 (_check_cash_control, "You cannot have two cash controls in one Point Of Sale !", ['journal_ids']),
105 def name_get(self, cr, uid, ids, context=None):
108 'opening_control': _('Opening Control'),
109 'opened': _('In Progress'),
110 'closing_control': _('Closing Control'),
111 'closed': _('Closed & Posted'),
113 for record in self.browse(cr, uid, ids, context=context):
114 if (not record.session_ids) or (record.session_ids[0].state=='closed'):
115 result.append((record.id, record.name+' ('+_('not used')+')'))
117 session = record.session_ids[0]
118 result.append((record.id, record.name + ' ('+session.user_id.name+')')) #, '+states[session.state]+')'))
121 def _default_sale_journal(self, cr, uid, context=None):
122 company_id = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.id
123 res = self.pool.get('account.journal').search(cr, uid, [('type', '=', 'sale'), ('company_id', '=', company_id)], limit=1, context=context)
124 return res and res[0] or False
126 def _default_pricelist(self, cr, uid, context=None):
127 res = self.pool.get('product.pricelist').search(cr, uid, [('type', '=', 'sale')], limit=1, context=context)
128 return res and res[0] or False
130 def _get_default_location(self, cr, uid, context=None):
131 wh_obj = self.pool.get('stock.warehouse')
132 user = self.pool.get('res.users').browse(cr, uid, uid, context)
133 res = wh_obj.search(cr, uid, [('company_id', '=', user.company_id.id)], limit=1, context=context)
135 return wh_obj.browse(cr, uid, res[0], context=context).lot_stock_id.id
138 def _get_default_company(self, cr, uid, context=None):
139 company_id = self.pool.get('res.users')._get_company(cr, uid, context=context)
143 'state' : POS_CONFIG_STATE[0][0],
144 'journal_id': _default_sale_journal,
146 'pricelist_id': _default_pricelist,
147 'iface_invoicing': True,
148 'stock_location_id': _get_default_location,
149 'company_id': _get_default_company,
150 'barcode_product': '*',
151 'barcode_cashier': '041*',
152 'barcode_customer':'042*',
153 'barcode_weight': '21xxxxxNNDDD',
154 'barcode_discount':'22xxxxxxxxNN',
155 'barcode_price': '23xxxxxNNNDD',
158 def onchange_picking_type_id(self, cr, uid, ids, picking_type_id, context=None):
159 p_type_obj = self.pool.get("stock.picking.type")
160 p_type = p_type_obj.browse(cr, uid, picking_type_id, context=context)
161 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':
162 return {'value': {'stock_location_id': p_type.default_location_src_id.id}}
165 def set_active(self, cr, uid, ids, context=None):
166 return self.write(cr, uid, ids, {'state' : 'active'}, context=context)
168 def set_inactive(self, cr, uid, ids, context=None):
169 return self.write(cr, uid, ids, {'state' : 'inactive'}, context=context)
171 def set_deprecate(self, cr, uid, ids, context=None):
172 return self.write(cr, uid, ids, {'state' : 'deprecated'}, context=context)
174 def create(self, cr, uid, values, context=None):
175 proxy = self.pool.get('ir.sequence')
176 sequence_values = dict(
177 name='PoS %s' % values['name'],
179 prefix="%s/" % values['name'],
181 sequence_id = proxy.create(cr, uid, sequence_values, context=context)
182 values['sequence_id'] = sequence_id
183 return super(pos_config, self).create(cr, uid, values, context=context)
185 def unlink(self, cr, uid, ids, context=None):
186 for obj in self.browse(cr, uid, ids, context=context):
188 obj.sequence_id.unlink()
189 return super(pos_config, self).unlink(cr, uid, ids, context=context)
191 class pos_session(osv.osv):
192 _name = 'pos.session'
195 POS_SESSION_STATE = [
196 ('opening_control', 'Opening Control'), # Signal open
197 ('opened', 'In Progress'), # Signal closing
198 ('closing_control', 'Closing Control'), # Signal close
199 ('closed', 'Closed & Posted'),
202 def _compute_cash_all(self, cr, uid, ids, fieldnames, args, context=None):
205 for record in self.browse(cr, uid, ids, context=context):
206 result[record.id] = {
207 'cash_journal_id' : False,
208 'cash_register_id' : False,
209 'cash_control' : False,
211 for st in record.statement_ids:
212 if st.journal_id.cash_control == True:
213 result[record.id]['cash_control'] = True
214 result[record.id]['cash_journal_id'] = st.journal_id.id
215 result[record.id]['cash_register_id'] = st.id
220 'config_id' : fields.many2one('pos.config', 'Point of Sale',
221 help="The physical point of sale you will use.",
224 domain="[('state', '=', 'active')]",
227 'name' : fields.char('Session ID', required=True, readonly=True),
228 'user_id' : fields.many2one('res.users', 'Responsible',
232 states={'opening_control' : [('readonly', False)]}
234 'currency_id' : fields.related('config_id', 'currency_id', type="many2one", relation='res.currency', string="Currnecy"),
235 'start_at' : fields.datetime('Opening Date', readonly=True),
236 'stop_at' : fields.datetime('Closing Date', readonly=True),
238 'state' : fields.selection(POS_SESSION_STATE, 'Status',
239 required=True, readonly=True,
240 select=1, copy=False),
242 'sequence_number': fields.integer('Order Sequence Number'),
244 'cash_control' : fields.function(_compute_cash_all,
246 type='boolean', string='Has Cash Control'),
247 'cash_journal_id' : fields.function(_compute_cash_all,
249 type='many2one', relation='account.journal',
250 string='Cash Journal', store=True),
251 'cash_register_id' : fields.function(_compute_cash_all,
253 type='many2one', relation='account.bank.statement',
254 string='Cash Register', store=True),
256 'opening_details_ids' : fields.related('cash_register_id', 'opening_details_ids',
257 type='one2many', relation='account.cashbox.line',
258 string='Opening Cash Control'),
259 'details_ids' : fields.related('cash_register_id', 'details_ids',
260 type='one2many', relation='account.cashbox.line',
261 string='Cash Control'),
263 'cash_register_balance_end_real' : fields.related('cash_register_id', 'balance_end_real',
265 digits_compute=dp.get_precision('Account'),
266 string="Ending Balance",
267 help="Total of closing cash control lines.",
269 'cash_register_balance_start' : fields.related('cash_register_id', 'balance_start',
271 digits_compute=dp.get_precision('Account'),
272 string="Starting Balance",
273 help="Total of opening cash control lines.",
275 'cash_register_total_entry_encoding' : fields.related('cash_register_id', 'total_entry_encoding',
276 string='Total Cash Transaction',
278 help="Total of all paid sale orders"),
279 'cash_register_balance_end' : fields.related('cash_register_id', 'balance_end',
281 digits_compute=dp.get_precision('Account'),
282 string="Theoretical Closing Balance",
283 help="Sum of opening balance and transactions.",
285 'cash_register_difference' : fields.related('cash_register_id', 'difference',
288 help="Difference between the theoretical closing balance and the real closing balance.",
291 'journal_ids' : fields.related('config_id', 'journal_ids',
294 relation='account.journal',
295 string='Available Payment Methods'),
296 'order_ids' : fields.one2many('pos.order', 'session_id', 'Orders'),
298 'statement_ids' : fields.one2many('account.bank.statement', 'pos_session_id', 'Bank Statement', readonly=True),
303 'user_id' : lambda obj, cr, uid, context: uid,
304 'state' : 'opening_control',
305 'sequence_number': 1,
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 = dict(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'
429 for st in record.statement_ids:
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 == 'done':
497 if order.state not in ('paid', 'invoiced'):
498 raise osv.except_osv(
500 _("You cannot confirm all orders of this session, because they have not the 'paid' status"))
502 pos_order_obj.signal_workflow(cr, uid, [order.id], 'done')
506 def open_frontend_cb(self, cr, uid, ids, context=None):
511 for session in self.browse(cr, uid, ids, context=context):
512 if session.user_id.id != uid:
513 raise osv.except_osv(
515 _("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))
516 context.update({'active_id': ids[0]})
518 'type' : 'ir.actions.act_url',
523 class pos_order(osv.osv):
525 _description = "Point of Sale"
528 def _order_fields(self, cr, uid, ui_order, context=None):
530 'name': ui_order['name'],
531 'user_id': ui_order['user_id'] or False,
532 'session_id': ui_order['pos_session_id'],
533 'lines': ui_order['lines'],
534 'pos_reference':ui_order['name'],
535 'partner_id': ui_order['partner_id'] or False,
538 def _payment_fields(self, cr, uid, ui_paymentline, context=None):
540 'amount': ui_paymentline['amount'] or 0.0,
541 'payment_date': ui_paymentline['name'],
542 'statement_id': ui_paymentline['statement_id'],
543 'payment_name': ui_paymentline.get('note',False),
544 'journal': ui_paymentline['journal_id'],
547 def create_from_ui(self, cr, uid, orders, context=None):
548 # Keep only new orders
549 submitted_references = [o['data']['name'] for o in orders]
550 existing_order_ids = self.search(cr, uid, [('pos_reference', 'in', submitted_references)], context=context)
551 existing_orders = self.read(cr, uid, existing_order_ids, ['pos_reference'], context=context)
552 existing_references = set([o['pos_reference'] for o in existing_orders])
553 orders_to_save = [o for o in orders if o['data']['name'] not in existing_references]
556 for tmp_order in orders_to_save:
557 to_invoice = tmp_order['to_invoice']
558 order = tmp_order['data']
559 order_id = self.create(cr, uid, self._order_fields(cr, uid, order, context=context),context)
561 for payments in order['statement_ids']:
562 self.add_payment(cr, uid, order_id, self._payment_fields(cr, uid, payments[2], context=context), context=context)
564 session = self.pool.get('pos.session').browse(cr, uid, order['pos_session_id'], context=context)
565 if session.sequence_number <= order['sequence_number']:
566 session.write({'sequence_number': order['sequence_number'] + 1})
569 if order['amount_return']:
570 cash_journal = session.cash_journal_id
572 cash_journal_ids = filter(lambda st: st.journal_id.type=='cash', session.statement_ids)
573 if not len(cash_journal_ids):
574 raise osv.except_osv( _('error!'),
575 _("No cash statement found for this session. Unable to record returned cash."))
576 cash_journal = cash_journal_ids[0].journal_id
577 self.add_payment(cr, uid, order_id, {
578 'amount': -order['amount_return'],
579 'payment_date': time.strftime('%Y-%m-%d %H:%M:%S'),
580 'payment_name': _('return'),
581 'journal': cash_journal.id,
583 order_ids.append(order_id)
586 self.signal_workflow(cr, uid, [order_id], 'paid')
587 except Exception as e:
588 _logger.error('Could not fully process the POS Order: %s', tools.ustr(e))
591 self.action_invoice(cr, uid, [order_id], context)
592 order_obj = self.browse(cr, uid, order_id, context)
593 self.pool['account.invoice'].signal_workflow(cr, uid, [order_obj.invoice_id.id], 'invoice_open')
597 def write(self, cr, uid, ids, vals, context=None):
598 res = super(pos_order, self).write(cr, uid, ids, vals, context=context)
599 #If you change the partner of the PoS order, change also the partner of the associated bank statement lines
600 partner_obj = self.pool.get('res.partner')
601 bsl_obj = self.pool.get("account.bank.statement.line")
602 if 'partner_id' in vals:
603 for posorder in self.browse(cr, uid, ids, context=context):
604 if posorder.invoice_id:
605 raise osv.except_osv( _('Error!'), _("You cannot change the partner of a POS order for which an invoice has already been issued."))
606 if vals['partner_id']:
607 p_id = partner_obj.browse(cr, uid, vals['partner_id'], context=context)
608 part_id = partner_obj._find_accounting_partner(p_id).id
611 bsl_ids = [x.id for x in posorder.statement_ids]
612 bsl_obj.write(cr, uid, bsl_ids, {'partner_id': part_id}, context=context)
615 def unlink(self, cr, uid, ids, context=None):
616 for rec in self.browse(cr, uid, ids, context=context):
617 if rec.state not in ('draft','cancel'):
618 raise osv.except_osv(_('Unable to Delete!'), _('In order to delete a sale, it must be new or cancelled.'))
619 return super(pos_order, self).unlink(cr, uid, ids, context=context)
621 def onchange_partner_id(self, cr, uid, ids, part=False, context=None):
624 pricelist = self.pool.get('res.partner').browse(cr, uid, part, context=context).property_product_pricelist.id
625 return {'value': {'pricelist_id': pricelist}}
627 def _amount_all(self, cr, uid, ids, name, args, context=None):
628 cur_obj = self.pool.get('res.currency')
630 for order in self.browse(cr, uid, ids, context=context):
637 cur = order.pricelist_id.currency_id
638 for payment in order.statement_ids:
639 res[order.id]['amount_paid'] += payment.amount
640 res[order.id]['amount_return'] += (payment.amount < 0 and payment.amount or 0)
641 for line in order.lines:
642 val1 += line.price_subtotal_incl
643 val2 += line.price_subtotal
644 res[order.id]['amount_tax'] = cur_obj.round(cr, uid, cur, val1-val2)
645 res[order.id]['amount_total'] = cur_obj.round(cr, uid, cur, val1)
649 'name': fields.char('Order Ref', required=True, readonly=True, copy=False),
650 'company_id':fields.many2one('res.company', 'Company', required=True, readonly=True),
651 'date_order': fields.datetime('Order Date', readonly=True, select=True),
652 '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."),
653 'amount_tax': fields.function(_amount_all, string='Taxes', digits_compute=dp.get_precision('Account'), multi='all'),
654 'amount_total': fields.function(_amount_all, string='Total', multi='all'),
655 'amount_paid': fields.function(_amount_all, string='Paid', states={'draft': [('readonly', False)]}, readonly=True, digits_compute=dp.get_precision('Account'), multi='all'),
656 'amount_return': fields.function(_amount_all, 'Returned', digits_compute=dp.get_precision('Account'), multi='all'),
657 'lines': fields.one2many('pos.order.line', 'order_id', 'Order Lines', states={'draft': [('readonly', False)]}, readonly=True, copy=True),
658 'statement_ids': fields.one2many('account.bank.statement.line', 'pos_statement_id', 'Payments', states={'draft': [('readonly', False)]}, readonly=True),
659 'pricelist_id': fields.many2one('product.pricelist', 'Pricelist', required=True, states={'draft': [('readonly', False)]}, readonly=True),
660 'partner_id': fields.many2one('res.partner', 'Customer', change_default=True, select=1, states={'draft': [('readonly', False)], 'paid': [('readonly', False)]}),
661 'sequence_number': fields.integer('Sequence Number', help='A session-unique sequence number for the order'),
663 'session_id' : fields.many2one('pos.session', 'Session',
666 domain="[('state', '=', 'opened')]",
667 states={'draft' : [('readonly', False)]},
670 'state': fields.selection([('draft', 'New'),
671 ('cancel', 'Cancelled'),
674 ('invoiced', 'Invoiced')],
675 'Status', readonly=True, copy=False),
677 'invoice_id': fields.many2one('account.invoice', 'Invoice', copy=False),
678 'account_move': fields.many2one('account.move', 'Journal Entry', readonly=True, copy=False),
679 'picking_id': fields.many2one('stock.picking', 'Picking', readonly=True, copy=False),
680 'picking_type_id': fields.related('session_id', 'config_id', 'picking_type_id', string="Picking Type", type='many2one', relation='stock.picking.type'),
681 'location_id': fields.related('session_id', 'config_id', 'stock_location_id', string="Location", type='many2one', store=True, relation='stock.location'),
682 'note': fields.text('Internal Notes'),
683 'nb_print': fields.integer('Number of Print', readonly=True, copy=False),
684 'pos_reference': fields.char('Receipt Ref', readonly=True, copy=False),
685 'sale_journal': fields.related('session_id', 'config_id', 'journal_id', relation='account.journal', type='many2one', string='Sale Journal', store=True, readonly=True),
688 def _default_session(self, cr, uid, context=None):
689 so = self.pool.get('pos.session')
690 session_ids = so.search(cr, uid, [('state','=', 'opened'), ('user_id','=',uid)], context=context)
691 return session_ids and session_ids[0] or False
693 def _default_pricelist(self, cr, uid, context=None):
694 session_ids = self._default_session(cr, uid, context)
696 session_record = self.pool.get('pos.session').browse(cr, uid, session_ids, context=context)
697 return session_record.config_id.pricelist_id and session_record.config_id.pricelist_id.id or False
700 def _get_out_picking_type(self, cr, uid, context=None):
701 return self.pool.get('ir.model.data').xmlid_to_res_id(
702 cr, uid, 'point_of_sale.picking_type_posout', context=context)
705 'user_id': lambda self, cr, uid, context: uid,
708 'date_order': lambda *a: time.strftime('%Y-%m-%d %H:%M:%S'),
710 'sequence_number': 1,
711 'session_id': _default_session,
712 'company_id': lambda self,cr,uid,c: self.pool.get('res.users').browse(cr, uid, uid, c).company_id.id,
713 'pricelist_id': _default_pricelist,
716 def create(self, cr, uid, values, context=None):
717 values['name'] = self.pool.get('ir.sequence').get(cr, uid, 'pos.order')
718 return super(pos_order, self).create(cr, uid, values, context=context)
720 def test_paid(self, cr, uid, ids, context=None):
721 """A Point of Sale is paid when the sum
724 for order in self.browse(cr, uid, ids, context=context):
725 if order.lines and not order.amount_total:
727 if (not order.lines) or (not order.statement_ids) or \
728 (abs(order.amount_total-order.amount_paid) > 0.00001):
732 def create_picking(self, cr, uid, ids, context=None):
733 """Create a picking for each order and validate it."""
734 picking_obj = self.pool.get('stock.picking')
735 partner_obj = self.pool.get('res.partner')
736 move_obj = self.pool.get('stock.move')
738 for order in self.browse(cr, uid, ids, context=context):
739 addr = order.partner_id and partner_obj.address_get(cr, uid, [order.partner_id.id], ['delivery']) or {}
740 picking_type = order.picking_type_id
743 picking_id = picking_obj.create(cr, uid, {
744 'origin': order.name,
745 'partner_id': addr.get('delivery',False),
746 'picking_type_id': picking_type.id,
747 'company_id': order.company_id.id,
748 'move_type': 'direct',
749 'note': order.note or "",
750 'invoice_state': 'none',
752 self.write(cr, uid, [order.id], {'picking_id': picking_id}, context=context)
753 location_id = order.location_id.id
755 destination_id = order.partner_id.property_stock_customer.id
757 if not picking_type.default_location_dest_id:
758 raise osv.except_osv(_('Error!'), _('Missing source or destination location for picking type %s. Please configure those fields and try again.' % (picking_type.name,)))
759 destination_id = picking_type.default_location_dest_id.id
761 destination_id = partner_obj.default_get(cr, uid, ['property_stock_customer'], context=context)['property_stock_customer']
764 for line in order.lines:
765 if line.product_id and line.product_id.type == 'service':
768 move_list.append(move_obj.create(cr, uid, {
770 'product_uom': line.product_id.uom_id.id,
771 'product_uos': line.product_id.uom_id.id,
772 'picking_id': picking_id,
773 'picking_type_id': picking_type.id,
774 'product_id': line.product_id.id,
775 'product_uos_qty': abs(line.qty),
776 'product_uom_qty': abs(line.qty),
778 'location_id': location_id if line.qty >= 0 else destination_id,
779 'location_dest_id': destination_id if line.qty >= 0 else location_id,
783 picking_obj.action_confirm(cr, uid, [picking_id], context=context)
784 picking_obj.force_assign(cr, uid, [picking_id], context=context)
785 picking_obj.action_done(cr, uid, [picking_id], context=context)
787 move_obj.action_confirm(cr, uid, move_list, context=context)
788 move_obj.force_assign(cr, uid, move_list, context=context)
789 move_obj.action_done(cr, uid, move_list, context=context)
792 def cancel_order(self, cr, uid, ids, context=None):
793 """ Changes order state to cancel
796 stock_picking_obj = self.pool.get('stock.picking')
797 for order in self.browse(cr, uid, ids, context=context):
798 stock_picking_obj.action_cancel(cr, uid, [order.picking_id.id])
799 if stock_picking_obj.browse(cr, uid, order.picking_id.id, context=context).state <> 'cancel':
800 raise osv.except_osv(_('Error!'), _('Unable to cancel the picking.'))
801 self.write(cr, uid, ids, {'state': 'cancel'}, context=context)
804 def add_payment(self, cr, uid, order_id, data, context=None):
805 """Create a new payment for the order"""
806 context = dict(context or {})
807 statement_line_obj = self.pool.get('account.bank.statement.line')
808 property_obj = self.pool.get('ir.property')
809 order = self.browse(cr, uid, order_id, context=context)
811 'amount': data['amount'],
812 'date': data.get('payment_date', time.strftime('%Y-%m-%d')),
813 'name': order.name + ': ' + (data.get('payment_name', '') or ''),
814 'partner_id': order.partner_id and order.partner_id.id or None,
816 account_def = property_obj.get(cr, uid, 'property_account_receivable', 'res.partner', context=context)
817 args['account_id'] = (order.partner_id and order.partner_id.property_account_receivable \
818 and order.partner_id.property_account_receivable.id) or (account_def and account_def.id) or False
820 if not args['account_id']:
821 if not args['partner_id']:
822 msg = _('There is no receivable account defined to make payment.')
824 msg = _('There is no receivable account defined to make payment for the partner: "%s" (id:%d).') % (order.partner_id.name, order.partner_id.id,)
825 raise osv.except_osv(_('Configuration Error!'), msg)
827 context.pop('pos_session_id', False)
829 journal_id = data.get('journal', False)
830 statement_id = data.get('statement_id', False)
831 assert journal_id or statement_id, "No statement_id or journal_id passed to the method!"
833 for statement in order.session_id.statement_ids:
834 if statement.id == statement_id:
835 journal_id = statement.journal_id.id
837 elif statement.journal_id.id == journal_id:
838 statement_id = statement.id
842 raise osv.except_osv(_('Error!'), _('You have to open at least one cashbox.'))
845 'statement_id': statement_id,
846 'pos_statement_id': order_id,
847 'journal_id': journal_id,
848 'ref': order.session_id.name,
851 statement_line_obj.create(cr, uid, args, context=context)
855 def refund(self, cr, uid, ids, context=None):
856 """Create a copy of order for refund order"""
858 line_obj = self.pool.get('pos.order.line')
860 for order in self.browse(cr, uid, ids, context=context):
861 current_session_ids = self.pool.get('pos.session').search(cr, uid, [
862 ('state', '!=', 'closed'),
863 ('user_id', '=', uid)], context=context)
864 if not current_session_ids:
865 raise osv.except_osv(_('Error!'), _('To return product(s), you need to open a session that will be used to register the refund.'))
867 clone_id = self.copy(cr, uid, order.id, {
868 'name': order.name + ' REFUND', # not used, name forced by create
869 'session_id': current_session_ids[0],
870 'date_order': time.strftime('%Y-%m-%d %H:%M:%S'),
872 clone_list.append(clone_id)
874 for clone in self.browse(cr, uid, clone_list, context=context):
875 for order_line in clone.lines:
876 line_obj.write(cr, uid, [order_line.id], {
877 'qty': -order_line.qty
881 'name': _('Return Products'),
884 'res_model': 'pos.order',
885 'res_id':clone_list[0],
888 'type': 'ir.actions.act_window',
894 def action_invoice_state(self, cr, uid, ids, context=None):
895 return self.write(cr, uid, ids, {'state':'invoiced'}, context=context)
897 def action_invoice(self, cr, uid, ids, context=None):
898 inv_ref = self.pool.get('account.invoice')
899 inv_line_ref = self.pool.get('account.invoice.line')
900 product_obj = self.pool.get('product.product')
903 for order in self.pool.get('pos.order').browse(cr, uid, ids, context=context):
905 inv_ids.append(order.invoice_id.id)
908 if not order.partner_id:
909 raise osv.except_osv(_('Error!'), _('Please provide a partner for the sale.'))
911 acc = order.partner_id.property_account_receivable.id
914 'origin': order.name,
916 'journal_id': order.sale_journal.id or None,
917 'type': 'out_invoice',
918 'reference': order.name,
919 'partner_id': order.partner_id.id,
920 'comment': order.note or '',
921 'currency_id': order.pricelist_id.currency_id.id, # considering partner's sale pricelist's currency
923 inv.update(inv_ref.onchange_partner_id(cr, uid, [], 'out_invoice', order.partner_id.id)['value'])
924 if not inv.get('account_id', None):
925 inv['account_id'] = acc
926 inv_id = inv_ref.create(cr, uid, inv, context=context)
928 self.write(cr, uid, [order.id], {'invoice_id': inv_id, 'state': 'invoiced'}, context=context)
929 inv_ids.append(inv_id)
930 for line in order.lines:
932 'invoice_id': inv_id,
933 'product_id': line.product_id.id,
934 'quantity': line.qty,
936 inv_name = product_obj.name_get(cr, uid, [line.product_id.id], context=context)[0][1]
937 inv_line.update(inv_line_ref.product_id_change(cr, uid, [],
939 line.product_id.uom_id.id,
940 line.qty, partner_id = order.partner_id.id,
941 fposition_id=order.partner_id.property_account_position.id)['value'])
942 inv_line['price_unit'] = line.price_unit
943 inv_line['discount'] = line.discount
944 inv_line['name'] = inv_name
945 inv_line['invoice_line_tax_id'] = [(6, 0, [x.id for x in line.product_id.taxes_id] )]
946 inv_line_ref.create(cr, uid, inv_line, context=context)
947 inv_ref.button_reset_taxes(cr, uid, [inv_id], context=context)
948 self.signal_workflow(cr, uid, [order.id], 'invoice')
949 inv_ref.signal_workflow(cr, uid, [inv_id], 'validate')
951 if not inv_ids: return {}
953 mod_obj = self.pool.get('ir.model.data')
954 res = mod_obj.get_object_reference(cr, uid, 'account', 'invoice_form')
955 res_id = res and res[1] or False
957 'name': _('Customer Invoice'),
961 'res_model': 'account.invoice',
962 'context': "{'type':'out_invoice'}",
963 'type': 'ir.actions.act_window',
966 'res_id': inv_ids and inv_ids[0] or False,
969 def create_account_move(self, cr, uid, ids, context=None):
970 return self._create_account_move_line(cr, uid, ids, None, None, context=context)
972 def _create_account_move_line(self, cr, uid, ids, session=None, move_id=None, context=None):
973 # Tricky, via the workflow, we only have one id in the ids variable
974 """Create a account move line of order grouped by products or not."""
975 account_move_obj = self.pool.get('account.move')
976 account_period_obj = self.pool.get('account.period')
977 account_tax_obj = self.pool.get('account.tax')
978 property_obj = self.pool.get('ir.property')
979 cur_obj = self.pool.get('res.currency')
981 #session_ids = set(order.session_id for order in self.browse(cr, uid, ids, context=context))
983 if session and not all(session.id == order.session_id.id for order in self.browse(cr, uid, ids, context=context)):
984 raise osv.except_osv(_('Error!'), _('Selected orders do not have the same session!'))
987 have_to_group_by = session and session.config_id.group_by or False
989 def compute_tax(amount, tax, line):
991 tax_code_id = tax['base_code_id']
992 tax_amount = line.price_subtotal * tax['base_sign']
994 tax_code_id = tax['ref_base_code_id']
995 tax_amount = line.price_subtotal * tax['ref_base_sign']
997 return (tax_code_id, tax_amount,)
999 for order in self.browse(cr, uid, ids, context=context):
1000 if order.account_move:
1002 if order.state != 'paid':
1005 current_company = order.sale_journal.company_id
1008 account_def = property_obj.get(cr, uid, 'property_account_receivable', 'res.partner', context=context)
1010 order_account = order.partner_id and \
1011 order.partner_id.property_account_receivable and \
1012 order.partner_id.property_account_receivable.id or \
1013 account_def and account_def.id or current_company.account_receivable.id
1016 # Create an entry for the sale
1017 move_id = account_move_obj.create(cr, uid, {
1019 'journal_id': order.sale_journal.id,
1022 def insert_data(data_type, values):
1023 # if have_to_group_by:
1025 sale_journal_id = order.sale_journal.id
1026 period = account_period_obj.find(cr, uid, context=dict(context or {}, company_id=current_company.id))[0]
1028 # 'quantity': line.qty,
1029 # 'product_id': line.product_id.id,
1031 'date': order.date_order[:10],
1033 'journal_id' : sale_journal_id,
1034 'period_id' : period,
1035 'move_id' : move_id,
1036 'company_id': current_company.id,
1039 if data_type == 'product':
1040 key = ('product', values['partner_id'], values['product_id'], values['debit'] > 0)
1041 elif data_type == 'tax':
1042 key = ('tax', values['partner_id'], values['tax_code_id'], values['debit'] > 0)
1043 elif data_type == 'counter_part':
1044 key = ('counter_part', values['partner_id'], values['account_id'], values['debit'] > 0)
1048 grouped_data.setdefault(key, [])
1050 # if not have_to_group_by or (not grouped_data[key]):
1051 # grouped_data[key].append(values)
1055 if have_to_group_by:
1056 if not grouped_data[key]:
1057 grouped_data[key].append(values)
1059 current_value = grouped_data[key][0]
1060 current_value['quantity'] = current_value.get('quantity', 0.0) + values.get('quantity', 0.0)
1061 current_value['credit'] = current_value.get('credit', 0.0) + values.get('credit', 0.0)
1062 current_value['debit'] = current_value.get('debit', 0.0) + values.get('debit', 0.0)
1063 current_value['tax_amount'] = current_value.get('tax_amount', 0.0) + values.get('tax_amount', 0.0)
1065 grouped_data[key].append(values)
1067 #because of the weird way the pos order is written, we need to make sure there is at least one line,
1068 #because just after the 'for' loop there are references to 'line' and 'income_account' variables (that
1069 #are set inside the for loop)
1070 #TOFIX: a deep refactoring of this method (and class!) is needed in order to get rid of this stupid hack
1071 assert order.lines, _('The POS order must have lines when calling this method')
1072 # Create an move for each order line
1074 cur = order.pricelist_id.currency_id
1075 for line in order.lines:
1078 for t in line.product_id.taxes_id:
1079 if t.company_id.id == current_company.id:
1081 computed_taxes = account_tax_obj.compute_all(cr, uid, taxes, line.price_unit * (100.0-line.discount) / 100.0, line.qty)['taxes']
1083 for tax in computed_taxes:
1084 tax_amount += cur_obj.round(cr, uid, cur, tax['amount'])
1085 group_key = (tax['tax_code_id'], tax['base_code_id'], tax['account_collected_id'], tax['id'])
1087 group_tax.setdefault(group_key, 0)
1088 group_tax[group_key] += cur_obj.round(cr, uid, cur, tax['amount'])
1090 amount = line.price_subtotal
1092 # Search for the income account
1093 if line.product_id.property_account_income.id:
1094 income_account = line.product_id.property_account_income.id
1095 elif line.product_id.categ_id.property_account_income_categ.id:
1096 income_account = line.product_id.categ_id.property_account_income_categ.id
1098 raise osv.except_osv(_('Error!'), _('Please define income '\
1099 'account for this product: "%s" (id:%d).') \
1100 % (line.product_id.name, line.product_id.id, ))
1102 # Empty the tax list as long as there is no tax code:
1105 while computed_taxes:
1106 tax = computed_taxes.pop(0)
1107 tax_code_id, tax_amount = compute_tax(amount, tax, line)
1109 # If there is one we stop
1113 # Create a move for the line
1114 insert_data('product', {
1115 'name': line.product_id.name,
1116 'quantity': line.qty,
1117 'product_id': line.product_id.id,
1118 'account_id': income_account,
1119 'credit': ((amount>0) and amount) or 0.0,
1120 'debit': ((amount<0) and -amount) or 0.0,
1121 'tax_code_id': tax_code_id,
1122 'tax_amount': tax_amount,
1123 'partner_id': order.partner_id and self.pool.get("res.partner")._find_accounting_partner(order.partner_id).id or False
1126 # For each remaining tax with a code, whe create a move line
1127 for tax in computed_taxes:
1128 tax_code_id, tax_amount = compute_tax(amount, tax, line)
1132 insert_data('tax', {
1134 'product_id':line.product_id.id,
1135 'quantity': line.qty,
1136 'account_id': income_account,
1139 'tax_code_id': tax_code_id,
1140 'tax_amount': tax_amount,
1141 'partner_id': order.partner_id and self.pool.get("res.partner")._find_accounting_partner(order.partner_id).id or False
1144 # Create a move for each tax group
1145 (tax_code_pos, base_code_pos, account_pos, tax_id)= (0, 1, 2, 3)
1147 for key, tax_amount in group_tax.items():
1148 tax = self.pool.get('account.tax').browse(cr, uid, key[tax_id], context=context)
1149 insert_data('tax', {
1150 'name': _('Tax') + ' ' + tax.name,
1151 'quantity': line.qty,
1152 'product_id': line.product_id.id,
1153 'account_id': key[account_pos] or income_account,
1154 'credit': ((tax_amount>0) and tax_amount) or 0.0,
1155 'debit': ((tax_amount<0) and -tax_amount) or 0.0,
1156 'tax_code_id': key[tax_code_pos],
1157 'tax_amount': tax_amount,
1158 'partner_id': order.partner_id and self.pool.get("res.partner")._find_accounting_partner(order.partner_id).id or False
1162 insert_data('counter_part', {
1163 'name': _("Trade Receivables"), #order.name,
1164 'account_id': order_account,
1165 'credit': ((order.amount_total < 0) and -order.amount_total) or 0.0,
1166 'debit': ((order.amount_total > 0) and order.amount_total) or 0.0,
1167 'partner_id': order.partner_id and self.pool.get("res.partner")._find_accounting_partner(order.partner_id).id or False
1170 order.write({'state':'done', 'account_move': move_id})
1173 for group_key, group_data in grouped_data.iteritems():
1174 for value in group_data:
1175 all_lines.append((0, 0, value),)
1176 if move_id: #In case no order was changed
1177 self.pool.get("account.move").write(cr, uid, [move_id], {'line_id':all_lines}, context=context)
1181 def action_payment(self, cr, uid, ids, context=None):
1182 return self.write(cr, uid, ids, {'state': 'payment'}, context=context)
1184 def action_paid(self, cr, uid, ids, context=None):
1185 self.write(cr, uid, ids, {'state': 'paid'}, context=context)
1186 self.create_picking(cr, uid, ids, context=context)
1189 def action_cancel(self, cr, uid, ids, context=None):
1190 self.write(cr, uid, ids, {'state': 'cancel'}, context=context)
1193 def action_done(self, cr, uid, ids, context=None):
1194 self.create_account_move(cr, uid, ids, context=context)
1197 class account_bank_statement(osv.osv):
1198 _inherit = 'account.bank.statement'
1200 'user_id': fields.many2one('res.users', 'User', readonly=True),
1203 'user_id': lambda self,cr,uid,c={}: uid
1206 class account_bank_statement_line(osv.osv):
1207 _inherit = 'account.bank.statement.line'
1209 'pos_statement_id': fields.many2one('pos.order', ondelete='cascade'),
1213 class pos_order_line(osv.osv):
1214 _name = "pos.order.line"
1215 _description = "Lines of Point of Sale"
1216 _rec_name = "product_id"
1218 def _amount_line_all(self, cr, uid, ids, field_names, arg, context=None):
1219 res = dict([(i, {}) for i in ids])
1220 account_tax_obj = self.pool.get('account.tax')
1221 cur_obj = self.pool.get('res.currency')
1222 for line in self.browse(cr, uid, ids, context=context):
1223 taxes_ids = [ tax for tax in line.product_id.taxes_id if tax.company_id.id == line.order_id.company_id.id ]
1224 price = line.price_unit * (1 - (line.discount or 0.0) / 100.0)
1225 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)
1227 cur = line.order_id.pricelist_id.currency_id
1228 res[line.id]['price_subtotal'] = cur_obj.round(cr, uid, cur, taxes['total'])
1229 res[line.id]['price_subtotal_incl'] = cur_obj.round(cr, uid, cur, taxes['total_included'])
1232 def onchange_product_id(self, cr, uid, ids, pricelist, product_id, qty=0, partner_id=False, context=None):
1233 context = context or {}
1237 raise osv.except_osv(_('No Pricelist!'),
1238 _('You have to select a pricelist in the sale form !\n' \
1239 'Please set one before choosing a product.'))
1241 price = self.pool.get('product.pricelist').price_get(cr, uid, [pricelist],
1242 product_id, qty or 1.0, partner_id)[pricelist]
1244 result = self.onchange_qty(cr, uid, ids, product_id, 0.0, qty, price, context=context)
1245 result['value']['price_unit'] = price
1248 def onchange_qty(self, cr, uid, ids, product, discount, qty, price_unit, context=None):
1252 account_tax_obj = self.pool.get('account.tax')
1253 cur_obj = self.pool.get('res.currency')
1255 prod = self.pool.get('product.product').browse(cr, uid, product, context=context)
1257 price = price_unit * (1 - (discount or 0.0) / 100.0)
1258 taxes = account_tax_obj.compute_all(cr, uid, prod.taxes_id, price, qty, product=prod, partner=False)
1260 result['price_subtotal'] = taxes['total']
1261 result['price_subtotal_incl'] = taxes['total_included']
1262 return {'value': result}
1265 'company_id': fields.many2one('res.company', 'Company', required=True),
1266 'name': fields.char('Line No', required=True, copy=False),
1267 'notice': fields.char('Discount Notice'),
1268 'product_id': fields.many2one('product.product', 'Product', domain=[('sale_ok', '=', True)], required=True, change_default=True),
1269 'price_unit': fields.float(string='Unit Price', digits_compute=dp.get_precision('Account')),
1270 'qty': fields.float('Quantity', digits_compute=dp.get_precision('Product UoS')),
1271 'price_subtotal': fields.function(_amount_line_all, multi='pos_order_line_amount', string='Subtotal w/o Tax', store=True),
1272 'price_subtotal_incl': fields.function(_amount_line_all, multi='pos_order_line_amount', string='Subtotal', store=True),
1273 'discount': fields.float('Discount (%)', digits_compute=dp.get_precision('Account')),
1274 'order_id': fields.many2one('pos.order', 'Order Ref', ondelete='cascade'),
1275 'create_date': fields.datetime('Creation Date', readonly=True),
1279 'name': lambda obj, cr, uid, context: obj.pool.get('ir.sequence').get(cr, uid, 'pos.order.line'),
1280 'qty': lambda *a: 1,
1281 'discount': lambda *a: 0.0,
1282 'company_id': lambda self,cr,uid,c: self.pool.get('res.users').browse(cr, uid, uid, c).company_id.id,
1285 class ean_wizard(osv.osv_memory):
1286 _name = 'pos.ean_wizard'
1288 'ean13_pattern': fields.char('Reference', size=13, required=True, translate=True),
1290 def sanitize_ean13(self, cr, uid, ids, context):
1291 for r in self.browse(cr,uid,ids):
1292 ean13 = openerp.addons.product.product.sanitize_ean13(r.ean13_pattern)
1293 m = context.get('active_model')
1294 m_id = context.get('active_id')
1295 self.pool[m].write(cr,uid,[m_id],{'ean13':ean13})
1296 return { 'type' : 'ir.actions.act_window_close' }
1298 class pos_category(osv.osv):
1299 _name = "pos.category"
1300 _description = "Public Category"
1301 _order = "sequence, name"
1304 (osv.osv._check_recursion, 'Error ! You cannot create recursive categories.', ['parent_id'])
1307 def name_get(self, cr, uid, ids, context=None):
1310 reads = self.read(cr, uid, ids, ['name','parent_id'], context=context)
1312 for record in reads:
1313 name = record['name']
1314 if record['parent_id']:
1315 name = record['parent_id'][1]+' / '+name
1316 res.append((record['id'], name))
1319 def _name_get_fnc(self, cr, uid, ids, prop, unknow_none, context=None):
1320 res = self.name_get(cr, uid, ids, context=context)
1323 def _get_image(self, cr, uid, ids, name, args, context=None):
1324 result = dict.fromkeys(ids, False)
1325 for obj in self.browse(cr, uid, ids, context=context):
1326 result[obj.id] = tools.image_get_resized_images(obj.image)
1329 def _set_image(self, cr, uid, id, name, value, args, context=None):
1330 return self.write(cr, uid, [id], {'image': tools.image_resize_image_big(value)}, context=context)
1333 'name': fields.char('Name', required=True, translate=True),
1334 'complete_name': fields.function(_name_get_fnc, type="char", string='Name'),
1335 'parent_id': fields.many2one('pos.category','Parent Category', select=True),
1336 'child_id': fields.one2many('pos.category', 'parent_id', string='Children Categories'),
1337 'sequence': fields.integer('Sequence', help="Gives the sequence order when displaying a list of product categories."),
1339 # NOTE: there is no 'default image', because by default we don't show thumbnails for categories. However if we have a thumbnail
1340 # for at least one category, then we display a default image on the other, so that the buttons have consistent styling.
1341 # In this case, the default image is set by the js code.
1342 # NOTE2: image: all image fields are base64 encoded and PIL-supported
1343 'image': fields.binary("Image",
1344 help="This field holds the image used as image for the cateogry, limited to 1024x1024px."),
1345 'image_medium': fields.function(_get_image, fnct_inv=_set_image,
1346 string="Medium-sized image", type="binary", multi="_get_image",
1348 'pos.category': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
1350 help="Medium-sized image of the category. It is automatically "\
1351 "resized as a 128x128px image, with aspect ratio preserved. "\
1352 "Use this field in form views or some kanban views."),
1353 'image_small': fields.function(_get_image, fnct_inv=_set_image,
1354 string="Smal-sized image", type="binary", multi="_get_image",
1356 'pos.category': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
1358 help="Small-sized image of the category. It is automatically "\
1359 "resized as a 64x64px image, with aspect ratio preserved. "\
1360 "Use this field anywhere a small image is required."),
1363 class product_template(osv.osv):
1364 _inherit = 'product.template'
1367 '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."),
1368 '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."),
1369 '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'),
1370 'to_weight' : fields.boolean('To Weigh', help="Check if the product should be weighted (mainly used with self check-out interface)."),
1371 'pos_categ_id': fields.many2one('pos.category','Point of Sale Category', help="Those categories are used to group similar products for point of sale."),
1375 'to_weight' : False,
1376 'available_in_pos': True,
1379 def edit_ean(self, cr, uid, ids, context):
1381 'name': _("Assign a Custom EAN"),
1382 'type': 'ir.actions.act_window',
1383 'view_type': 'form',
1384 'view_mode': 'form',
1385 'res_model': 'pos.ean_wizard',
1391 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: