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 _common import ceiling
27 from openerp import SUPERUSER_ID
28 from openerp import tools
29 from openerp.osv import osv, fields, expression
30 from openerp.tools.translate import _
31 from openerp.tools import DEFAULT_SERVER_DATETIME_FORMAT
34 import openerp.addons.decimal_precision as dp
35 from openerp.tools.float_utils import float_round
37 def ean_checksum(eancode):
38 """returns the checksum of an ean string of length 13, returns -1 if the string has the wrong length"""
39 if len(eancode) != 13:
45 reversevalue = eanvalue[::-1]
46 finalean=reversevalue[1:]
48 for i in range(len(finalean)):
50 oddsum += int(finalean[i])
52 evensum += int(finalean[i])
53 total=(oddsum * 3) + evensum
55 check = int(10 - math.ceil(total % 10.0)) %10
58 def check_ean(eancode):
59 """returns True if eancode is a valid ean13 string, or null"""
62 if len(eancode) != 13:
68 return ean_checksum(eancode) == int(eancode[-1])
70 def sanitize_ean13(ean13):
71 """Creates and returns a valid ean13 from an invalid one"""
73 return "0000000000000"
74 ean13 = re.sub("[A-Za-z]","0",ean13);
75 ean13 = re.sub("[^0-9]","",ean13);
78 ean13 = ean13 + '0' * (13-len(ean13))
79 return ean13[:-1] + str(ean_checksum(ean13))
81 #----------------------------------------------------------
83 #----------------------------------------------------------
85 class product_uom_categ(osv.osv):
86 _name = 'product.uom.categ'
87 _description = 'Product uom categ'
89 'name': fields.char('Name', required=True, translate=True),
92 class product_uom(osv.osv):
94 _description = 'Product Unit of Measure'
96 def _compute_factor_inv(self, factor):
97 return factor and (1.0 / factor) or 0.0
99 def _factor_inv(self, cursor, user, ids, name, arg, context=None):
101 for uom in self.browse(cursor, user, ids, context=context):
102 res[uom.id] = self._compute_factor_inv(uom.factor)
105 def _factor_inv_write(self, cursor, user, id, name, value, arg, context=None):
106 return self.write(cursor, user, id, {'factor': self._compute_factor_inv(value)}, context=context)
108 def name_create(self, cr, uid, name, context=None):
109 """ The UoM category and factor are required, so we'll have to add temporary values
110 for imported UoMs """
111 uom_categ = self.pool.get('product.uom.categ')
112 # look for the category based on the english name, i.e. no context on purpose!
113 # TODO: should find a way to have it translated but not created until actually used
114 categ_misc = 'Unsorted/Imported Units'
115 categ_id = uom_categ.search(cr, uid, [('name', '=', categ_misc)])
117 categ_id = categ_id[0]
119 categ_id, _ = uom_categ.name_create(cr, uid, categ_misc)
120 uom_id = self.create(cr, uid, {self._rec_name: name,
121 'category_id': categ_id,
123 return self.name_get(cr, uid, [uom_id], context=context)[0]
125 def create(self, cr, uid, data, context=None):
126 if 'factor_inv' in data:
127 if data['factor_inv'] != 1:
128 data['factor'] = self._compute_factor_inv(data['factor_inv'])
129 del(data['factor_inv'])
130 return super(product_uom, self).create(cr, uid, data, context)
134 'name': fields.char('Unit of Measure', required=True, translate=True),
135 'category_id': fields.many2one('product.uom.categ', 'Product Category', required=True, ondelete='cascade',
136 help="Conversion between Units of Measure can only occur if they belong to the same category. The conversion will be made based on the ratios."),
137 'factor': fields.float('Ratio', required=True,digits=(12, 12),
138 help='How much bigger or smaller this unit is compared to the reference Unit of Measure for this category:\n'\
139 '1 * (reference unit) = ratio * (this unit)'),
140 'factor_inv': fields.function(_factor_inv, digits=(12,12),
141 fnct_inv=_factor_inv_write,
142 string='Bigger Ratio',
143 help='How many times this Unit of Measure is bigger than the reference Unit of Measure in this category:\n'\
144 '1 * (this unit) = ratio * (reference unit)', required=True),
145 'rounding': fields.float('Rounding Precision', digits_compute=dp.get_precision('Product Unit of Measure'), required=True,
146 help="The computed quantity will be a multiple of this value. "\
147 "Use 1.0 for a Unit of Measure that cannot be further split, such as a piece."),
148 'active': fields.boolean('Active', help="By unchecking the active field you can disable a unit of measure without deleting it."),
149 'uom_type': fields.selection([('bigger','Bigger than the reference Unit of Measure'),
150 ('reference','Reference Unit of Measure for this category'),
151 ('smaller','Smaller than the reference Unit of Measure')],'Type', required=1),
157 'uom_type': 'reference',
161 ('factor_gt_zero', 'CHECK (factor!=0)', 'The conversion ratio for a unit of measure cannot be 0!')
164 def _compute_qty(self, cr, uid, from_uom_id, qty, to_uom_id=False, round=True):
165 if not from_uom_id or not qty or not to_uom_id:
167 uoms = self.browse(cr, uid, [from_uom_id, to_uom_id])
168 if uoms[0].id == from_uom_id:
169 from_unit, to_unit = uoms[0], uoms[-1]
171 from_unit, to_unit = uoms[-1], uoms[0]
172 return self._compute_qty_obj(cr, uid, from_unit, qty, to_unit, round=round)
174 def _compute_qty_obj(self, cr, uid, from_unit, qty, to_unit, round=True, context=None):
177 if from_unit.category_id.id != to_unit.category_id.id:
178 if context.get('raise-exception', True):
179 raise osv.except_osv(_('Error!'), _('Conversion from Product UoM %s to Default UoM %s is not possible as they both belong to different Category!.') % (from_unit.name,to_unit.name,))
182 # First round to the precision of the original unit, so that
183 # float representation errors do not bias the following ceil()
184 # e.g. with 1 / (1/12) we could get 12.0000048, ceiling to 13!
185 amount = float_round(qty/from_unit.factor, precision_rounding=from_unit.rounding)
187 amount = amount * to_unit.factor
189 amount = ceiling(amount, to_unit.rounding)
192 def _compute_price(self, cr, uid, from_uom_id, price, to_uom_id=False):
193 if not from_uom_id or not price or not to_uom_id:
195 from_unit, to_unit = self.browse(cr, uid, [from_uom_id, to_uom_id])
196 if from_unit.category_id.id != to_unit.category_id.id:
198 amount = price * from_unit.factor
200 amount = amount / to_unit.factor
203 def onchange_type(self, cursor, user, ids, value):
204 if value == 'reference':
205 return {'value': {'factor': 1, 'factor_inv': 1}}
208 def write(self, cr, uid, ids, vals, context=None):
209 if isinstance(ids, (int, long)):
211 if 'category_id' in vals:
212 for uom in self.browse(cr, uid, ids, context=context):
213 if uom.category_id.id != vals['category_id']:
214 raise osv.except_osv(_('Warning!'),_("Cannot change the category of existing Unit of Measure '%s'.") % (uom.name,))
215 return super(product_uom, self).write(cr, uid, ids, vals, context=context)
219 class product_ul(osv.osv):
221 _description = "Logistic Unit"
223 'name' : fields.char('Name', select=True, required=True, translate=True),
224 'type' : fields.selection([('unit','Unit'),('pack','Pack'),('box', 'Box'), ('pallet', 'Pallet')], 'Type', required=True),
225 'height': fields.float('Height', help='The height of the package'),
226 'width': fields.float('Width', help='The width of the package'),
227 'length': fields.float('Length', help='The length of the package'),
228 'weight': fields.float('Empty Package Weight'),
232 #----------------------------------------------------------
234 #----------------------------------------------------------
235 class product_category(osv.osv):
237 def name_get(self, cr, uid, ids, context=None):
238 if isinstance(ids, (list, tuple)) and not len(ids):
240 if isinstance(ids, (long, int)):
242 reads = self.read(cr, uid, ids, ['name','parent_id'], context=context)
245 name = record['name']
246 if record['parent_id']:
247 name = record['parent_id'][1]+' / '+name
248 res.append((record['id'], name))
251 def name_search(self, cr, uid, name, args=None, operator='ilike', context=None, limit=100):
257 # Be sure name_search is symetric to name_get
258 name = name.split(' / ')[-1]
259 ids = self.search(cr, uid, [('name', operator, name)] + args, limit=limit, context=context)
261 ids = self.search(cr, uid, args, limit=limit, context=context)
262 return self.name_get(cr, uid, ids, context)
264 def _name_get_fnc(self, cr, uid, ids, prop, unknow_none, context=None):
265 res = self.name_get(cr, uid, ids, context=context)
268 _name = "product.category"
269 _description = "Product Category"
271 'name': fields.char('Name', required=True, translate=True, select=True),
272 'complete_name': fields.function(_name_get_fnc, type="char", string='Name'),
273 'parent_id': fields.many2one('product.category','Parent Category', select=True, ondelete='cascade'),
274 'child_id': fields.one2many('product.category', 'parent_id', string='Child Categories'),
275 'sequence': fields.integer('Sequence', select=True, help="Gives the sequence order when displaying a list of product categories."),
276 'type': fields.selection([('view','View'), ('normal','Normal')], 'Category Type', help="A category of the view type is a virtual category that can be used as the parent of another category to create a hierarchical structure."),
277 'parent_left': fields.integer('Left Parent', select=1),
278 'parent_right': fields.integer('Right Parent', select=1),
286 _parent_name = "parent_id"
288 _parent_order = 'sequence, name'
289 _order = 'parent_left'
292 (osv.osv._check_recursion, 'Error ! You cannot create recursive categories.', ['parent_id'])
296 class produce_price_history(osv.osv):
298 Keep track of the ``product.template`` standard prices as they are changed.
301 _name = 'product.price.history'
302 _rec_name = 'datetime'
303 _order = 'datetime desc'
306 'company_id': fields.many2one('res.company', required=True),
307 'product_template_id': fields.many2one('product.template', 'Product Template', required=True, ondelete='cascade'),
308 'datetime': fields.datetime('Historization Time'),
309 'cost': fields.float('Historized Cost'),
312 def _get_default_company(self, cr, uid, context=None):
313 if 'force_company' in context:
314 return context['force_company']
316 company = self.pool['res.users'].browse(cr, uid, uid,
317 context=context).company_id
318 return company.id if company else False
321 'datetime': fields.datetime.now,
322 'company_id': _get_default_company,
326 #----------------------------------------------------------
328 #----------------------------------------------------------
329 class product_attribute(osv.osv):
330 _name = "product.attribute"
331 _description = "Product Attribute"
333 'name': fields.char('Name', translate=True, required=True),
334 'value_ids': fields.one2many('product.attribute.value', 'attribute_id', 'Values', copy=True),
337 class product_attribute_value(osv.osv):
338 _name = "product.attribute.value"
340 def _get_price_extra(self, cr, uid, ids, name, args, context=None):
341 result = dict.fromkeys(ids, 0)
342 if not context.get('active_id'):
345 for obj in self.browse(cr, uid, ids, context=context):
346 for price_id in obj.price_ids:
347 if price_id.product_tmpl_id.id == context.get('active_id'):
348 result[obj.id] = price_id.price_extra
352 def _set_price_extra(self, cr, uid, id, name, value, args, context=None):
355 if 'active_id' not in context:
357 p_obj = self.pool['product.attribute.price']
358 p_ids = p_obj.search(cr, uid, [('value_id', '=', id), ('product_tmpl_id', '=', context['active_id'])], context=context)
360 p_obj.write(cr, uid, p_ids, {'price_extra': value}, context=context)
362 p_obj.create(cr, uid, {
363 'product_tmpl_id': context['active_id'],
365 'price_extra': value,
369 'sequence': fields.integer('Sequence', help="Determine the display order"),
370 'name': fields.char('Value', translate=True, required=True),
371 'attribute_id': fields.many2one('product.attribute', 'Attribute', required=True, ondelete='cascade'),
372 'product_ids': fields.many2many('product.product', id1='att_id', id2='prod_id', string='Variants', readonly=True),
373 'price_extra': fields.function(_get_price_extra, type='float', string='Attribute Price Extra',
374 fnct_inv=_set_price_extra,
375 digits_compute=dp.get_precision('Product Price'),
376 help="Price Extra: Extra price for the variant with this attribute value on sale price. eg. 200 price extra, 1000 + 200 = 1200."),
377 'price_ids': fields.one2many('product.attribute.price', 'value_id', string='Attribute Prices', readonly=True),
380 ('value_company_uniq', 'unique (name,attribute_id)', 'This attribute value already exists !')
385 def unlink(self, cr, uid, ids, context=None):
386 ctx = dict(context or {}, active_test=False)
387 product_ids = self.pool['product.product'].search(cr, uid, [('attribute_value_ids', 'in', ids)], context=ctx)
389 raise osv.except_osv(_('Integrity Error!'), _('The operation cannot be completed:\nYou trying to delete an attribute value with a reference on a product variant.'))
390 return super(product_attribute_value, self).unlink(cr, uid, ids, context=context)
392 class product_attribute_price(osv.osv):
393 _name = "product.attribute.price"
395 'product_tmpl_id': fields.many2one('product.template', 'Product Template', required=True, ondelete='cascade'),
396 'value_id': fields.many2one('product.attribute.value', 'Product Attribute Value', required=True, ondelete='cascade'),
397 'price_extra': fields.float('Price Extra', digits_compute=dp.get_precision('Product Price')),
400 class product_attribute_line(osv.osv):
401 _name = "product.attribute.line"
402 _rec_name = 'attribute_id'
404 'product_tmpl_id': fields.many2one('product.template', 'Product Template', required=True, ondelete='cascade'),
405 'attribute_id': fields.many2one('product.attribute', 'Attribute', required=True, ondelete='restrict'),
406 'value_ids': fields.many2many('product.attribute.value', id1='line_id', id2='val_id', string='Product Attribute Value'),
410 #----------------------------------------------------------
412 #----------------------------------------------------------
413 class product_template(osv.osv):
414 _name = "product.template"
415 _inherit = ['mail.thread']
416 _description = "Product Template"
419 def _get_image(self, cr, uid, ids, name, args, context=None):
420 result = dict.fromkeys(ids, False)
421 for obj in self.browse(cr, uid, ids, context=context):
422 result[obj.id] = tools.image_get_resized_images(obj.image, avoid_resize_medium=True)
425 def _set_image(self, cr, uid, id, name, value, args, context=None):
426 return self.write(cr, uid, [id], {'image': tools.image_resize_image_big(value)}, context=context)
428 def _is_product_variant(self, cr, uid, ids, name, arg, context=None):
429 return self._is_product_variant_impl(cr, uid, ids, name, arg, context=context)
431 def _is_product_variant_impl(self, cr, uid, ids, name, arg, context=None):
432 return dict.fromkeys(ids, False)
434 def _product_template_price(self, cr, uid, ids, name, arg, context=None):
435 plobj = self.pool.get('product.pricelist')
437 quantity = context.get('quantity') or 1.0
438 pricelist = context.get('pricelist', False)
439 partner = context.get('partner', False)
441 # Support context pricelists specified as display_name or ID for compatibility
442 if isinstance(pricelist, basestring):
443 pricelist_ids = plobj.name_search(
444 cr, uid, pricelist, operator='=', context=context, limit=1)
445 pricelist = pricelist_ids[0][0] if pricelist_ids else pricelist
447 if isinstance(pricelist, (int, long)):
448 products = self.browse(cr, uid, ids, context=context)
449 qtys = map(lambda x: (x, quantity, partner), products)
450 pl = plobj.browse(cr, uid, pricelist, context=context)
451 price = plobj._price_get_multi(cr,uid, pl, qtys, context=context)
453 res[id] = price.get(id, 0.0)
455 res.setdefault(id, 0.0)
458 def get_history_price(self, cr, uid, product_tmpl, company_id, date=None, context=None):
462 date = time.strftime(DEFAULT_SERVER_DATETIME_FORMAT)
463 price_history_obj = self.pool.get('product.price.history')
464 history_ids = price_history_obj.search(cr, uid, [('company_id', '=', company_id), ('product_template_id', '=', product_tmpl), ('datetime', '<=', date)], limit=1)
466 return price_history_obj.read(cr, uid, history_ids[0], ['cost'], context=context)['cost']
469 def _set_standard_price(self, cr, uid, product_tmpl_id, value, context=None):
470 ''' Store the standard price change in order to be able to retrieve the cost of a product template for a given date'''
473 price_history_obj = self.pool['product.price.history']
474 user_company = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.id
475 company_id = context.get('force_company', user_company)
476 price_history_obj.create(cr, uid, {
477 'product_template_id': product_tmpl_id,
479 'company_id': company_id,
482 def _get_product_variant_count(self, cr, uid, ids, name, arg, context=None):
484 for product in self.browse(cr, uid, ids):
485 res[product.id] = len(product.product_variant_ids)
489 'name': fields.char('Name', required=True, translate=True, select=True),
490 'product_manager': fields.many2one('res.users','Product Manager'),
491 'description': fields.text('Description',translate=True,
492 help="A precise description of the Product, used only for internal information purposes."),
493 'description_purchase': fields.text('Purchase Description',translate=True,
494 help="A description of the Product that you want to communicate to your suppliers. "
495 "This description will be copied to every Purchase Order, Receipt and Supplier Invoice/Refund."),
496 'description_sale': fields.text('Sale Description',translate=True,
497 help="A description of the Product that you want to communicate to your customers. "
498 "This description will be copied to every Sale Order, Delivery Order and Customer Invoice/Refund"),
499 'type': fields.selection([('consu', 'Consumable'),('service','Service')], 'Product Type', required=True, help="Consumable are product where you don't manage stock, a service is a non-material product provided by a company or an individual."),
500 'rental': fields.boolean('Can be Rent'),
501 'categ_id': fields.many2one('product.category','Internal Category', required=True, change_default=True, domain="[('type','=','normal')]" ,help="Select category for the current product"),
502 'price': fields.function(_product_template_price, type='float', string='Price', digits_compute=dp.get_precision('Product Price')),
503 'list_price': fields.float('Sale Price', digits_compute=dp.get_precision('Product Price'), help="Base price to compute the customer price. Sometimes called the catalog price."),
504 'lst_price' : fields.related('list_price', type="float", string='Public Price', digits_compute=dp.get_precision('Product Price')),
505 'standard_price': fields.property(type = 'float', digits_compute=dp.get_precision('Product Price'),
506 help="Cost price of the product template used for standard stock valuation in accounting and used as a base price on purchase orders.",
507 groups="base.group_user", string="Cost Price"),
508 'volume': fields.float('Volume', help="The volume in m3."),
509 'weight': fields.float('Gross Weight', digits_compute=dp.get_precision('Stock Weight'), help="The gross weight in Kg."),
510 'weight_net': fields.float('Net Weight', digits_compute=dp.get_precision('Stock Weight'), help="The net weight in Kg."),
511 'warranty': fields.float('Warranty'),
512 'sale_ok': fields.boolean('Can be Sold', help="Specify if the product can be selected in a sales order line."),
513 'pricelist_id': fields.dummy(string='Pricelist', relation='product.pricelist', type='many2one'),
514 'state': fields.selection([('draft', 'In Development'),
515 ('sellable','Normal'),
516 ('end','End of Lifecycle'),
517 ('obsolete','Obsolete')], 'Status'),
518 'uom_id': fields.many2one('product.uom', 'Unit of Measure', required=True, help="Default Unit of Measure used for all stock operation."),
519 'uom_po_id': fields.many2one('product.uom', 'Purchase Unit of Measure', required=True, help="Default Unit of Measure used for purchase orders. It must be in the same category than the default unit of measure."),
520 'uos_id' : fields.many2one('product.uom', 'Unit of Sale',
521 help='Specify a unit of measure here if invoicing is made in another unit of measure than inventory. Keep empty to use the default unit of measure.'),
522 'uos_coeff': fields.float('Unit of Measure -> UOS Coeff', digits_compute= dp.get_precision('Product UoS'),
523 help='Coefficient to convert default Unit of Measure to Unit of Sale\n'
524 ' uos = uom * coeff'),
525 'mes_type': fields.selection((('fixed', 'Fixed'), ('variable', 'Variable')), 'Measure Type'),
526 'company_id': fields.many2one('res.company', 'Company', select=1),
527 # image: all image fields are base64 encoded and PIL-supported
528 'image': fields.binary("Image",
529 help="This field holds the image used as image for the product, limited to 1024x1024px."),
530 'image_medium': fields.function(_get_image, fnct_inv=_set_image,
531 string="Medium-sized image", type="binary", multi="_get_image",
533 'product.template': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
535 help="Medium-sized image of the product. It is automatically "\
536 "resized as a 128x128px image, with aspect ratio preserved, "\
537 "only when the image exceeds one of those sizes. Use this field in form views or some kanban views."),
538 'image_small': fields.function(_get_image, fnct_inv=_set_image,
539 string="Small-sized image", type="binary", multi="_get_image",
541 'product.template': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
543 help="Small-sized image of the product. It is automatically "\
544 "resized as a 64x64px image, with aspect ratio preserved. "\
545 "Use this field anywhere a small image is required."),
546 'packaging_ids': fields.one2many(
547 'product.packaging', 'product_tmpl_id', 'Logistical Units',
548 help="Gives the different ways to package the same product. This has no impact on "
549 "the picking order and is mainly used if you use the EDI module."),
550 'seller_ids': fields.one2many('product.supplierinfo', 'product_tmpl_id', 'Supplier'),
551 'seller_delay': fields.related('seller_ids','delay', type='integer', string='Supplier Lead Time',
552 help="This is the average delay in days between the purchase order confirmation and the receipts for this product and for the default supplier. It is used by the scheduler to order requests based on reordering delays."),
553 'seller_qty': fields.related('seller_ids','qty', type='float', string='Supplier Quantity',
554 help="This is minimum quantity to purchase from Main Supplier."),
555 'seller_id': fields.related('seller_ids','name', type='many2one', relation='res.partner', string='Main Supplier',
556 help="Main Supplier who has highest priority in Supplier List."),
558 'active': fields.boolean('Active', help="If unchecked, it will allow you to hide the product without removing it."),
559 'color': fields.integer('Color Index'),
560 'is_product_variant': fields.function( _is_product_variant, type='boolean', string='Only one product variant'),
562 'attribute_line_ids': fields.one2many('product.attribute.line', 'product_tmpl_id', 'Product Attributes'),
563 'product_variant_ids': fields.one2many('product.product', 'product_tmpl_id', 'Products', required=True),
564 'product_variant_count': fields.function( _get_product_variant_count, type='integer', string='# of Product Variants'),
566 # related to display product product information if is_product_variant
567 'ean13': fields.related('product_variant_ids', 'ean13', type='char', string='EAN13 Barcode'),
568 'default_code': fields.related('product_variant_ids', 'default_code', type='char', string='Internal Reference'),
571 def _price_get_list_price(self, product):
574 def _price_get(self, cr, uid, products, ptype='list_price', context=None):
578 if 'currency_id' in context:
579 pricetype_obj = self.pool.get('product.price.type')
580 price_type_id = pricetype_obj.search(cr, uid, [('field','=',ptype)])[0]
581 price_type_currency_id = pricetype_obj.browse(cr,uid,price_type_id).currency_id.id
584 product_uom_obj = self.pool.get('product.uom')
585 for product in products:
586 # standard_price field can only be seen by users in base.group_user
587 # Thus, in order to compute the sale price from the cost price for users not in this group
588 # We fetch the standard price as the superuser
589 if ptype != 'standard_price':
590 res[product.id] = product[ptype] or 0.0
592 res[product.id] = product.sudo()[ptype]
593 if ptype == 'list_price':
594 res[product.id] += product._name == "product.product" and product.price_extra or 0.0
596 uom = product.uom_id or product.uos_id
597 res[product.id] = product_uom_obj._compute_price(cr, uid,
598 uom.id, res[product.id], context['uom'])
599 # Convert from price_type currency to asked one
600 if 'currency_id' in context:
601 # Take the price_type currency from the product field
602 # This is right cause a field cannot be in more than one currency
603 res[product.id] = self.pool.get('res.currency').compute(cr, uid, price_type_currency_id,
604 context['currency_id'], res[product.id],context=context)
608 def _get_uom_id(self, cr, uid, *args):
609 return self.pool["product.uom"].search(cr, uid, [], limit=1, order='id')[0]
611 def _default_category(self, cr, uid, context=None):
614 if 'categ_id' in context and context['categ_id']:
615 return context['categ_id']
616 md = self.pool.get('ir.model.data')
619 res = md.get_object_reference(cr, uid, 'product', 'product_category_all')[1]
624 def onchange_uom(self, cursor, user, ids, uom_id, uom_po_id):
626 return {'value': {'uom_po_id': uom_id}}
629 def create_variant_ids(self, cr, uid, ids, context=None):
630 product_obj = self.pool.get("product.product")
631 ctx = context and context.copy() or {}
633 if ctx.get("create_product_variant"):
636 ctx.update(active_test=False, create_product_variant=True)
638 tmpl_ids = self.browse(cr, uid, ids, context=ctx)
639 for tmpl_id in tmpl_ids:
641 # list of values combination
643 for variant_id in tmpl_id.attribute_line_ids:
644 if len(variant_id.value_ids) > 1:
646 for value_id in variant_id.value_ids:
647 for variant in all_variants:
648 temp_variants.append(variant + [int(value_id)])
649 all_variants = temp_variants
652 variant_ids_to_active = []
653 variants_active_ids = []
654 variants_inactive = []
655 for product_id in tmpl_id.product_variant_ids:
656 variants = map(int,product_id.attribute_value_ids)
657 if variants in all_variants:
658 variants_active_ids.append(product_id.id)
659 all_variants.pop(all_variants.index(variants))
660 if not product_id.active:
661 variant_ids_to_active.append(product_id.id)
663 variants_inactive.append(product_id)
664 if variant_ids_to_active:
665 product_obj.write(cr, uid, variant_ids_to_active, {'active': True}, context=ctx)
668 for variant_ids in all_variants:
670 'product_tmpl_id': tmpl_id.id,
671 'attribute_value_ids': [(6, 0, variant_ids)]
673 id = product_obj.create(cr, uid, values, context=ctx)
674 variants_active_ids.append(id)
676 # unlink or inactive product
677 for variant_id in map(int,variants_inactive):
680 product_obj.unlink(cr, uid, [variant_id], context=ctx)
681 except (psycopg2.Error, osv.except_osv):
682 product_obj.write(cr, uid, [variant_id], {'active': False}, context=ctx)
686 def create(self, cr, uid, vals, context=None):
687 ''' Store the initial standard price in order to be able to retrieve the cost of a product template for a given date'''
688 product_template_id = super(product_template, self).create(cr, uid, vals, context=context)
689 if not context or "create_product_product" not in context:
690 self.create_variant_ids(cr, uid, [product_template_id], context=context)
691 self._set_standard_price(cr, uid, product_template_id, vals.get('standard_price', 0.0), context=context)
693 # TODO: this is needed to set given values to first variant after creation
694 # these fields should be moved to product as lead to confusion
696 if vals.get('ean13'):
697 related_vals['ean13'] = vals['ean13']
698 if vals.get('default_code'):
699 related_vals['default_code'] = vals['default_code']
701 self.write(cr, uid, product_template_id, related_vals, context=context)
703 return product_template_id
705 def write(self, cr, uid, ids, vals, context=None):
706 ''' Store the standard price change in order to be able to retrieve the cost of a product template for a given date'''
707 if isinstance(ids, (int, long)):
709 if 'standard_price' in vals:
710 for prod_template_id in ids:
711 self._set_standard_price(cr, uid, prod_template_id, vals['standard_price'], context=context)
712 res = super(product_template, self).write(cr, uid, ids, vals, context=context)
713 if 'attribute_line_ids' in vals or vals.get('active'):
714 self.create_variant_ids(cr, uid, ids, context=context)
715 if 'active' in vals and not vals.get('active'):
716 ctx = context and context.copy() or {}
717 ctx.update(active_test=False)
719 for product in self.browse(cr, uid, ids, context=ctx):
720 product_ids = map(int,product.product_variant_ids)
721 self.pool.get("product.product").write(cr, uid, product_ids, {'active': vals.get('active')}, context=ctx)
724 def copy(self, cr, uid, id, default=None, context=None):
727 template = self.browse(cr, uid, id, context=context)
728 default['name'] = _("%s (copy)") % (template['name'])
729 return super(product_template, self).copy(cr, uid, id, default=default, context=context)
732 'company_id': lambda s,cr,uid,c: s.pool.get('res.company')._company_default_get(cr, uid, 'product.template', context=c),
734 'standard_price': 0.0,
736 'uom_id': _get_uom_id,
737 'uom_po_id': _get_uom_id,
740 'categ_id' : _default_category,
745 def _check_uom(self, cursor, user, ids, context=None):
746 for product in self.browse(cursor, user, ids, context=context):
747 if product.uom_id.category_id.id != product.uom_po_id.category_id.id:
751 def _check_uos(self, cursor, user, ids, context=None):
752 for product in self.browse(cursor, user, ids, context=context):
754 and product.uos_id.category_id.id \
755 == product.uom_id.category_id.id:
760 (_check_uom, 'Error: The default Unit of Measure and the purchase Unit of Measure must be in the same category.', ['uom_id']),
763 def name_get(self, cr, user, ids, context=None):
766 if 'partner_id' in context:
768 return super(product_template, self).name_get(cr, user, ids, context)
774 class product_product(osv.osv):
775 _name = "product.product"
776 _description = "Product"
777 _inherits = {'product.template': 'product_tmpl_id'}
778 _inherit = ['mail.thread']
779 _order = 'default_code,name_template'
781 def _product_price(self, cr, uid, ids, name, arg, context=None):
782 plobj = self.pool.get('product.pricelist')
786 quantity = context.get('quantity') or 1.0
787 pricelist = context.get('pricelist', False)
788 partner = context.get('partner', False)
790 # Support context pricelists specified as display_name or ID for compatibility
791 if isinstance(pricelist, basestring):
792 pricelist_ids = plobj.name_search(
793 cr, uid, pricelist, operator='=', context=context, limit=1)
794 pricelist = pricelist_ids[0][0] if pricelist_ids else pricelist
796 if isinstance(pricelist, (int, long)):
797 products = self.browse(cr, uid, ids, context=context)
798 qtys = map(lambda x: (x, quantity, partner), products)
799 pl = plobj.browse(cr, uid, pricelist, context=context)
800 price = plobj._price_get_multi(cr,uid, pl, qtys, context=context)
802 res[id] = price.get(id, 0.0)
804 res.setdefault(id, 0.0)
807 def view_header_get(self, cr, uid, view_id, view_type, context=None):
810 res = super(product_product, self).view_header_get(cr, uid, view_id, view_type, context)
811 if (context.get('categ_id', False)):
812 return _('Products: ') + self.pool.get('product.category').browse(cr, uid, context['categ_id'], context=context).name
815 def _product_lst_price(self, cr, uid, ids, name, arg, context=None):
816 product_uom_obj = self.pool.get('product.uom')
817 res = dict.fromkeys(ids, 0.0)
819 for product in self.browse(cr, uid, ids, context=context):
821 uom = product.uos_id or product.uom_id
822 res[product.id] = product_uom_obj._compute_price(cr, uid,
823 uom.id, product.list_price, context['uom'])
825 res[product.id] = product.list_price
826 res[product.id] = res[product.id] + product.price_extra
830 def _set_product_lst_price(self, cr, uid, id, name, value, args, context=None):
831 product_uom_obj = self.pool.get('product.uom')
833 product = self.browse(cr, uid, id, context=context)
835 uom = product.uos_id or product.uom_id
836 value = product_uom_obj._compute_price(cr, uid,
837 context['uom'], value, uom.id)
838 value = value - product.price_extra
840 return product.write({'list_price': value}, context=context)
842 def _get_partner_code_name(self, cr, uid, ids, product, partner_id, context=None):
843 for supinfo in product.seller_ids:
844 if supinfo.name.id == partner_id:
845 return {'code': supinfo.product_code or product.default_code, 'name': supinfo.product_name or product.name}
846 res = {'code': product.default_code, 'name': product.name}
849 def _product_code(self, cr, uid, ids, name, arg, context=None):
853 for p in self.browse(cr, uid, ids, context=context):
854 res[p.id] = self._get_partner_code_name(cr, uid, [], p, context.get('partner_id', None), context=context)['code']
857 def _product_partner_ref(self, cr, uid, ids, name, arg, context=None):
861 for p in self.browse(cr, uid, ids, context=context):
862 data = self._get_partner_code_name(cr, uid, [], p, context.get('partner_id', None), context=context)
864 data['code'] = p.code
866 data['name'] = p.name
867 res[p.id] = (data['code'] and ('['+data['code']+'] ') or '') + (data['name'] or '')
870 def _is_product_variant_impl(self, cr, uid, ids, name, arg, context=None):
871 return dict.fromkeys(ids, True)
873 def _get_name_template_ids(self, cr, uid, ids, context=None):
875 template_ids = self.pool.get('product.product').search(cr, uid, [('product_tmpl_id', 'in', ids)])
876 for el in template_ids:
880 def _get_image_variant(self, cr, uid, ids, name, args, context=None):
881 result = dict.fromkeys(ids, False)
882 for obj in self.browse(cr, uid, ids, context=context):
883 result[obj.id] = obj.image_variant or getattr(obj.product_tmpl_id, name)
886 def _set_image_variant(self, cr, uid, id, name, value, args, context=None):
887 image = tools.image_resize_image_big(value)
888 res = self.write(cr, uid, [id], {'image_variant': image}, context=context)
889 product = self.browse(cr, uid, id, context=context)
890 if not product.product_tmpl_id.image:
891 product.write({'image_variant': None}, context=context)
892 product.product_tmpl_id.write({'image': image}, context=context)
895 def _get_price_extra(self, cr, uid, ids, name, args, context=None):
896 result = dict.fromkeys(ids, False)
897 for product in self.browse(cr, uid, ids, context=context):
899 for variant_id in product.attribute_value_ids:
900 for price_id in variant_id.price_ids:
901 if price_id.product_tmpl_id.id == product.product_tmpl_id.id:
902 price_extra += price_id.price_extra
903 result[product.id] = price_extra
907 'price': fields.function(_product_price, type='float', string='Price', digits_compute=dp.get_precision('Product Price')),
908 'price_extra': fields.function(_get_price_extra, type='float', string='Variant Extra Price', help="This is the sum of the extra price of all attributes"),
909 'lst_price': fields.function(_product_lst_price, fnct_inv=_set_product_lst_price, type='float', string='Public Price', digits_compute=dp.get_precision('Product Price')),
910 'code': fields.function(_product_code, type='char', string='Internal Reference'),
911 'partner_ref' : fields.function(_product_partner_ref, type='char', string='Customer ref'),
912 'default_code' : fields.char('Internal Reference', select=True),
913 'active': fields.boolean('Active', help="If unchecked, it will allow you to hide the product without removing it."),
914 'product_tmpl_id': fields.many2one('product.template', 'Product Template', required=True, ondelete="cascade", select=True, auto_join=True),
915 'ean13': fields.char('EAN13 Barcode', size=13, help="International Article Number used for product identification."),
916 'name_template': fields.related('product_tmpl_id', 'name', string="Template Name", type='char', store={
917 'product.template': (_get_name_template_ids, ['name'], 10),
918 'product.product': (lambda self, cr, uid, ids, c=None: ids, [], 10),
920 'attribute_value_ids': fields.many2many('product.attribute.value', id1='prod_id', id2='att_id', string='Attributes', readonly=True, ondelete='restrict'),
922 # image: all image fields are base64 encoded and PIL-supported
923 'image_variant': fields.binary("Variant Image",
924 help="This field holds the image used as image for the product variant, limited to 1024x1024px."),
926 'image': fields.function(_get_image_variant, fnct_inv=_set_image_variant,
927 string="Big-sized image", type="binary",
928 help="Image of the product variant (Big-sized image of product template if false). It is automatically "\
929 "resized as a 1024x1024px image, with aspect ratio preserved."),
930 'image_small': fields.function(_get_image_variant, fnct_inv=_set_image_variant,
931 string="Small-sized image", type="binary",
932 help="Image of the product variant (Small-sized image of product template if false)."),
933 'image_medium': fields.function(_get_image_variant, fnct_inv=_set_image_variant,
934 string="Medium-sized image", type="binary",
935 help="Image of the product variant (Medium-sized image of product template if false)."),
943 def unlink(self, cr, uid, ids, context=None):
945 unlink_product_tmpl_ids = []
946 for product in self.browse(cr, uid, ids, context=context):
947 # Check if product still exists, in case it has been unlinked by unlinking its template
948 if not product.exists():
950 tmpl_id = product.product_tmpl_id.id
951 # Check if the product is last product of this template
952 other_product_ids = self.search(cr, uid, [('product_tmpl_id', '=', tmpl_id), ('id', '!=', product.id)], context=context)
953 if not other_product_ids:
954 unlink_product_tmpl_ids.append(tmpl_id)
955 unlink_ids.append(product.id)
956 res = super(product_product, self).unlink(cr, uid, unlink_ids, context=context)
957 # delete templates after calling super, as deleting template could lead to deleting
958 # products due to ondelete='cascade'
959 self.pool.get('product.template').unlink(cr, uid, unlink_product_tmpl_ids, context=context)
962 def onchange_uom(self, cursor, user, ids, uom_id, uom_po_id):
963 if uom_id and uom_po_id:
964 uom_obj=self.pool.get('product.uom')
965 uom=uom_obj.browse(cursor,user,[uom_id])[0]
966 uom_po=uom_obj.browse(cursor,user,[uom_po_id])[0]
967 if uom.category_id.id != uom_po.category_id.id:
968 return {'value': {'uom_po_id': uom_id}}
971 def _check_ean_key(self, cr, uid, ids, context=None):
972 for product in self.read(cr, uid, ids, ['ean13'], context=context):
973 if not check_ean(product['ean13']):
977 _constraints = [(_check_ean_key, 'You provided an invalid "EAN13 Barcode" reference. You may use the "Internal Reference" field instead.', ['ean13'])]
979 def on_order(self, cr, uid, ids, orderline, quantity):
982 def name_get(self, cr, user, ids, context=None):
985 if isinstance(ids, (int, long)):
991 name = d.get('name','')
992 code = context.get('display_default_code', True) and d.get('default_code',False) or False
994 name = '[%s] %s' % (code,name)
995 return (d['id'], name)
997 partner_id = context.get('partner_id', False)
999 partner_ids = [partner_id, self.pool['res.partner'].browse(cr, user, partner_id, context=context).commercial_partner_id.id]
1003 # all user don't have access to seller and partner
1004 # check access and use superuser
1005 self.check_access_rights(cr, user, "read")
1006 self.check_access_rule(cr, user, ids, "read", context=context)
1009 for product in self.browse(cr, SUPERUSER_ID, ids, context=context):
1010 variant = ", ".join([v.name for v in product.attribute_value_ids])
1011 name = variant and "%s (%s)" % (product.name, variant) or product.name
1014 sellers = filter(lambda x: x.name.id in partner_ids, product.seller_ids)
1017 seller_variant = s.product_name and "%s (%s)" % (s.product_name, variant) or False
1020 'name': seller_variant or name,
1021 'default_code': s.product_code or product.default_code,
1023 result.append(_name_get(mydict))
1028 'default_code': product.default_code,
1030 result.append(_name_get(mydict))
1033 def name_search(self, cr, user, name='', args=None, operator='ilike', context=None, limit=100):
1037 positive_operators = ['=', 'ilike', '=ilike', 'like', '=like']
1039 if operator in positive_operators:
1040 ids = self.search(cr, user, [('default_code','=',name)]+ args, limit=limit, context=context)
1042 ids = self.search(cr, user, [('ean13','=',name)]+ args, limit=limit, context=context)
1043 if not ids and operator not in expression.NEGATIVE_TERM_OPERATORS:
1044 # Do not merge the 2 next lines into one single search, SQL search performance would be abysmal
1045 # on a database with thousands of matching products, due to the huge merge+unique needed for the
1046 # OR operator (and given the fact that the 'name' lookup results come from the ir.translation table
1047 # Performing a quick memory merge of ids in Python will give much better performance
1048 ids = set(self.search(cr, user, args + [('default_code', operator, name)], limit=limit, context=context))
1049 if not limit or len(ids) < limit:
1050 # we may underrun the limit because of dupes in the results, that's fine
1051 limit2 = (limit - len(ids)) if limit else False
1052 ids.update(self.search(cr, user, args + [('name', operator, name)], limit=limit2, context=context))
1054 elif not ids and operator in expression.NEGATIVE_TERM_OPERATORS:
1055 ids = self.search(cr, user, args + ['&', ('default_code', operator, name), ('name', operator, name)], limit=limit, context=context)
1056 if not ids and operator in positive_operators:
1057 ptrn = re.compile('(\[(.*?)\])')
1058 res = ptrn.search(name)
1060 ids = self.search(cr, user, [('default_code','=', res.group(2))] + args, limit=limit, context=context)
1062 ids = self.search(cr, user, args, limit=limit, context=context)
1063 result = self.name_get(cr, user, ids, context=context)
1067 # Could be overrided for variants matrices prices
1069 def price_get(self, cr, uid, ids, ptype='list_price', context=None):
1070 products = self.browse(cr, uid, ids, context=context)
1071 return self.pool.get("product.template")._price_get(cr, uid, products, ptype=ptype, context=context)
1073 def copy(self, cr, uid, id, default=None, context=None):
1077 product = self.browse(cr, uid, id, context)
1078 if context.get('variant'):
1079 # if we copy a variant or create one, we keep the same template
1080 default['product_tmpl_id'] = product.product_tmpl_id.id
1081 elif 'name' not in default:
1082 default['name'] = _("%s (copy)") % (product.name,)
1084 return super(product_product, self).copy(cr, uid, id, default=default, context=context)
1086 def search(self, cr, uid, args, offset=0, limit=None, order=None, context=None, count=False):
1089 if context.get('search_default_categ_id'):
1090 args.append((('categ_id', 'child_of', context['search_default_categ_id'])))
1091 return super(product_product, self).search(cr, uid, args, offset=offset, limit=limit, order=order, context=context, count=count)
1093 def open_product_template(self, cr, uid, ids, context=None):
1094 """ Utility method used to add an "Open Template" button in product views """
1095 product = self.browse(cr, uid, ids[0], context=context)
1096 return {'type': 'ir.actions.act_window',
1097 'res_model': 'product.template',
1098 'view_mode': 'form',
1099 'res_id': product.product_tmpl_id.id,
1102 def create(self, cr, uid, vals, context=None):
1105 ctx = dict(context or {}, create_product_product=True)
1106 return super(product_product, self).create(cr, uid, vals, context=ctx)
1110 def need_procurement(self, cr, uid, ids, context=None):
1114 class product_packaging(osv.osv):
1115 _name = "product.packaging"
1116 _description = "Packaging"
1120 'sequence': fields.integer('Sequence', help="Gives the sequence order when displaying a list of packaging."),
1121 'name' : fields.text('Description'),
1122 'qty' : fields.float('Quantity by Package',
1123 help="The total number of products you can put by pallet or box."),
1124 'ul' : fields.many2one('product.ul', 'Package Logistic Unit', required=True),
1125 'ul_qty' : fields.integer('Package by layer', help='The number of packages by layer'),
1126 'ul_container': fields.many2one('product.ul', 'Pallet Logistic Unit'),
1127 'rows' : fields.integer('Number of Layers', required=True,
1128 help='The number of layers on a pallet or box'),
1129 'product_tmpl_id' : fields.many2one('product.template', 'Product', select=1, ondelete='cascade', required=True),
1130 'ean' : fields.char('EAN', size=14, help="The EAN code of the package unit."),
1131 'code' : fields.char('Code', help="The code of the transport unit."),
1132 'weight': fields.float('Total Package Weight',
1133 help='The weight of a full package, pallet or box.'),
1136 def _check_ean_key(self, cr, uid, ids, context=None):
1137 for pack in self.browse(cr, uid, ids, context=context):
1138 if not check_ean(pack.ean):
1142 _constraints = [(_check_ean_key, 'Error: Invalid ean code', ['ean'])]
1144 def name_get(self, cr, uid, ids, context=None):
1148 for pckg in self.browse(cr, uid, ids, context=context):
1149 p_name = pckg.ean and '[' + pckg.ean + '] ' or ''
1150 p_name += pckg.ul.name
1151 res.append((pckg.id,p_name))
1154 def _get_1st_ul(self, cr, uid, context=None):
1155 cr.execute('select id from product_ul order by id asc limit 1')
1157 return (res and res[0]) or False
1166 salt = '31' * 6 + '3'
1168 for ean_part, salt_part in zip(ean, salt):
1169 sum += int(ean_part) * int(salt_part)
1170 return (10 - (sum % 10)) % 10
1171 checksum = staticmethod(checksum)
1175 class product_supplierinfo(osv.osv):
1176 _name = "product.supplierinfo"
1177 _description = "Information about a product supplier"
1178 def _calc_qty(self, cr, uid, ids, fields, arg, context=None):
1180 for supplier_info in self.browse(cr, uid, ids, context=context):
1181 for field in fields:
1182 result[supplier_info.id] = {field:False}
1183 qty = supplier_info.min_qty
1184 result[supplier_info.id]['qty'] = qty
1188 'name' : fields.many2one('res.partner', 'Supplier', required=True,domain = [('supplier','=',True)], ondelete='cascade', help="Supplier of this product"),
1189 'product_name': fields.char('Supplier Product Name', help="This supplier's product name will be used when printing a request for quotation. Keep empty to use the internal one."),
1190 'product_code': fields.char('Supplier Product Code', help="This supplier's product code will be used when printing a request for quotation. Keep empty to use the internal one."),
1191 'sequence' : fields.integer('Sequence', help="Assigns the priority to the list of product supplier."),
1192 'product_uom': fields.related('product_tmpl_id', 'uom_po_id', type='many2one', relation='product.uom', string="Supplier Unit of Measure", readonly="1", help="This comes from the product form."),
1193 'min_qty': fields.float('Minimal Quantity', required=True, help="The minimal quantity to purchase to this supplier, expressed in the supplier Product Unit of Measure if not empty, in the default unit of measure of the product otherwise."),
1194 'qty': fields.function(_calc_qty, store=True, type='float', string='Quantity', multi="qty", help="This is a quantity which is converted into Default Unit of Measure."),
1195 'product_tmpl_id' : fields.many2one('product.template', 'Product Template', required=True, ondelete='cascade', select=True, oldname='product_id'),
1196 'delay' : fields.integer('Delivery Lead Time', required=True, help="Lead time in days between the confirmation of the purchase order and the receipt of the products in your warehouse. Used by the scheduler for automatic computation of the purchase order planning."),
1197 'pricelist_ids': fields.one2many('pricelist.partnerinfo', 'suppinfo_id', 'Supplier Pricelist', copy=True),
1198 'company_id':fields.many2one('res.company','Company',select=1),
1204 'company_id': lambda self,cr,uid,c: self.pool.get('res.company')._company_default_get(cr, uid, 'product.supplierinfo', context=c),
1210 class pricelist_partnerinfo(osv.osv):
1211 _name = 'pricelist.partnerinfo'
1213 'name': fields.char('Description'),
1214 'suppinfo_id': fields.many2one('product.supplierinfo', 'Partner Information', required=True, ondelete='cascade'),
1215 'min_quantity': fields.float('Quantity', required=True, help="The minimal quantity to trigger this rule, expressed in the supplier Unit of Measure if any or in the default Unit of Measure of the product otherrwise."),
1216 'price': fields.float('Unit Price', required=True, digits_compute=dp.get_precision('Product Price'), help="This price will be considered as a price for the supplier Unit of Measure if any or the default Unit of Measure of the product otherwise"),
1218 _order = 'min_quantity asc'
1220 class res_currency(osv.osv):
1221 _inherit = 'res.currency'
1223 def _check_main_currency_rounding(self, cr, uid, ids, context=None):
1224 cr.execute('SELECT digits FROM decimal_precision WHERE name like %s',('Account',))
1225 digits = cr.fetchone()
1226 if digits and len(digits):
1228 main_currency = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.currency_id
1229 for currency_id in ids:
1230 if currency_id == main_currency.id:
1231 if main_currency.rounding < 10 ** -digits:
1236 (_check_main_currency_rounding, 'Error! You cannot define a rounding factor for the company\'s main currency that is smaller than the decimal precision of \'Account\'.', ['rounding']),
1239 class decimal_precision(osv.osv):
1240 _inherit = 'decimal.precision'
1242 def _check_main_currency_rounding(self, cr, uid, ids, context=None):
1243 cr.execute('SELECT id, digits FROM decimal_precision WHERE name like %s',('Account',))
1245 if res and len(res):
1246 account_precision_id, digits = res
1247 main_currency = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.currency_id
1248 for decimal_precision in ids:
1249 if decimal_precision == account_precision_id:
1250 if main_currency.rounding < 10 ** -digits:
1255 (_check_main_currency_rounding, 'Error! You cannot define the decimal precision of \'Account\' as greater than the rounding factor of the company\'s main currency', ['digits']),
1258 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: