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=0, # force NUMERIC with unlimited precision
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=0, # force NUMERIC with unlimited precision
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([('',''),
515 ('draft', 'In Development'),
516 ('sellable','Normal'),
517 ('end','End of Lifecycle'),
518 ('obsolete','Obsolete')], 'Status'),
519 'uom_id': fields.many2one('product.uom', 'Unit of Measure', required=True, help="Default Unit of Measure used for all stock operation."),
520 '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."),
521 'uos_id' : fields.many2one('product.uom', 'Unit of Sale',
522 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.'),
523 'uos_coeff': fields.float('Unit of Measure -> UOS Coeff', digits_compute= dp.get_precision('Product UoS'),
524 help='Coefficient to convert default Unit of Measure to Unit of Sale\n'
525 ' uos = uom * coeff'),
526 'mes_type': fields.selection((('fixed', 'Fixed'), ('variable', 'Variable')), 'Measure Type'),
527 'company_id': fields.many2one('res.company', 'Company', select=1),
528 # image: all image fields are base64 encoded and PIL-supported
529 'image': fields.binary("Image",
530 help="This field holds the image used as image for the product, limited to 1024x1024px."),
531 'image_medium': fields.function(_get_image, fnct_inv=_set_image,
532 string="Medium-sized image", type="binary", multi="_get_image",
534 'product.template': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
536 help="Medium-sized image of the product. It is automatically "\
537 "resized as a 128x128px image, with aspect ratio preserved, "\
538 "only when the image exceeds one of those sizes. Use this field in form views or some kanban views."),
539 'image_small': fields.function(_get_image, fnct_inv=_set_image,
540 string="Small-sized image", type="binary", multi="_get_image",
542 'product.template': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
544 help="Small-sized image of the product. It is automatically "\
545 "resized as a 64x64px image, with aspect ratio preserved. "\
546 "Use this field anywhere a small image is required."),
547 'packaging_ids': fields.one2many(
548 'product.packaging', 'product_tmpl_id', 'Logistical Units',
549 help="Gives the different ways to package the same product. This has no impact on "
550 "the picking order and is mainly used if you use the EDI module."),
551 'seller_ids': fields.one2many('product.supplierinfo', 'product_tmpl_id', 'Supplier'),
552 'seller_delay': fields.related('seller_ids','delay', type='integer', string='Supplier Lead Time',
553 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."),
554 'seller_qty': fields.related('seller_ids','qty', type='float', string='Supplier Quantity',
555 help="This is minimum quantity to purchase from Main Supplier."),
556 'seller_id': fields.related('seller_ids','name', type='many2one', relation='res.partner', string='Main Supplier',
557 help="Main Supplier who has highest priority in Supplier List."),
559 'active': fields.boolean('Active', help="If unchecked, it will allow you to hide the product without removing it."),
560 'color': fields.integer('Color Index'),
561 'is_product_variant': fields.function( _is_product_variant, type='boolean', string='Is product variant'),
563 'attribute_line_ids': fields.one2many('product.attribute.line', 'product_tmpl_id', 'Product Attributes'),
564 'product_variant_ids': fields.one2many('product.product', 'product_tmpl_id', 'Products', required=True),
565 'product_variant_count': fields.function( _get_product_variant_count, type='integer', string='# of Product Variants'),
567 # related to display product product information if is_product_variant
568 'ean13': fields.related('product_variant_ids', 'ean13', type='char', string='EAN13 Barcode'),
569 'default_code': fields.related('product_variant_ids', 'default_code', type='char', string='Internal Reference'),
572 def _price_get_list_price(self, product):
575 def _price_get(self, cr, uid, products, ptype='list_price', context=None):
579 if 'currency_id' in context:
580 pricetype_obj = self.pool.get('product.price.type')
581 price_type_id = pricetype_obj.search(cr, uid, [('field','=',ptype)])[0]
582 price_type_currency_id = pricetype_obj.browse(cr,uid,price_type_id).currency_id.id
585 product_uom_obj = self.pool.get('product.uom')
586 for product in products:
587 # standard_price field can only be seen by users in base.group_user
588 # Thus, in order to compute the sale price from the cost price for users not in this group
589 # We fetch the standard price as the superuser
590 if ptype != 'standard_price':
591 res[product.id] = product[ptype] or 0.0
593 res[product.id] = product.sudo()[ptype]
594 if ptype == 'list_price':
595 res[product.id] += product._name == "product.product" and product.price_extra or 0.0
597 uom = product.uom_id or product.uos_id
598 res[product.id] = product_uom_obj._compute_price(cr, uid,
599 uom.id, res[product.id], context['uom'])
600 # Convert from price_type currency to asked one
601 if 'currency_id' in context:
602 # Take the price_type currency from the product field
603 # This is right cause a field cannot be in more than one currency
604 res[product.id] = self.pool.get('res.currency').compute(cr, uid, price_type_currency_id,
605 context['currency_id'], res[product.id],context=context)
609 def _get_uom_id(self, cr, uid, *args):
610 return self.pool["product.uom"].search(cr, uid, [], limit=1, order='id')[0]
612 def _default_category(self, cr, uid, context=None):
615 if 'categ_id' in context and context['categ_id']:
616 return context['categ_id']
617 md = self.pool.get('ir.model.data')
620 res = md.get_object_reference(cr, uid, 'product', 'product_category_all')[1]
625 def onchange_uom(self, cursor, user, ids, uom_id, uom_po_id):
627 return {'value': {'uom_po_id': uom_id}}
630 def create_variant_ids(self, cr, uid, ids, context=None):
631 product_obj = self.pool.get("product.product")
632 ctx = context and context.copy() or {}
634 if ctx.get("create_product_variant"):
637 ctx.update(active_test=False, create_product_variant=True)
639 tmpl_ids = self.browse(cr, uid, ids, context=ctx)
640 for tmpl_id in tmpl_ids:
642 # list of values combination
644 for variant_id in tmpl_id.attribute_line_ids:
645 if len(variant_id.value_ids) > 1:
647 for value_id in variant_id.value_ids:
648 for variant in all_variants:
649 temp_variants.append(variant + [int(value_id)])
650 all_variants = temp_variants
653 variant_ids_to_active = []
654 variants_active_ids = []
655 variants_inactive = []
656 for product_id in tmpl_id.product_variant_ids:
657 variants = map(int,product_id.attribute_value_ids)
658 if variants in all_variants:
659 variants_active_ids.append(product_id.id)
660 all_variants.pop(all_variants.index(variants))
661 if not product_id.active:
662 variant_ids_to_active.append(product_id.id)
664 variants_inactive.append(product_id)
665 if variant_ids_to_active:
666 product_obj.write(cr, uid, variant_ids_to_active, {'active': True}, context=ctx)
669 for variant_ids in all_variants:
671 'product_tmpl_id': tmpl_id.id,
672 'attribute_value_ids': [(6, 0, variant_ids)]
674 id = product_obj.create(cr, uid, values, context=ctx)
675 variants_active_ids.append(id)
677 # unlink or inactive product
678 for variant_id in map(int,variants_inactive):
681 product_obj.unlink(cr, uid, [variant_id], context=ctx)
682 except (psycopg2.Error, osv.except_osv):
683 product_obj.write(cr, uid, [variant_id], {'active': False}, context=ctx)
687 def create(self, cr, uid, vals, context=None):
688 ''' Store the initial standard price in order to be able to retrieve the cost of a product template for a given date'''
689 product_template_id = super(product_template, self).create(cr, uid, vals, context=context)
690 if not context or "create_product_product" not in context:
691 self.create_variant_ids(cr, uid, [product_template_id], context=context)
692 self._set_standard_price(cr, uid, product_template_id, vals.get('standard_price', 0.0), context=context)
694 # TODO: this is needed to set given values to first variant after creation
695 # these fields should be moved to product as lead to confusion
697 if vals.get('ean13'):
698 related_vals['ean13'] = vals['ean13']
699 if vals.get('default_code'):
700 related_vals['default_code'] = vals['default_code']
702 self.write(cr, uid, product_template_id, related_vals, context=context)
704 return product_template_id
706 def write(self, cr, uid, ids, vals, context=None):
707 ''' Store the standard price change in order to be able to retrieve the cost of a product template for a given date'''
708 if isinstance(ids, (int, long)):
710 if 'uom_po_id' in vals:
711 new_uom = self.pool.get('product.uom').browse(cr, uid, vals['uom_po_id'], context=context)
712 for product in self.browse(cr, uid, ids, context=context):
713 old_uom = product.uom_po_id
714 if old_uom.category_id.id != new_uom.category_id.id:
715 raise osv.except_osv(_('Unit of Measure categories Mismatch!'), _("New Unit of Measure '%s' must belong to same Unit of Measure category '%s' as of old Unit of Measure '%s'. If you need to change the unit of measure, you may deactivate this product from the 'Procurements' tab and create a new one.") % (new_uom.name, old_uom.category_id.name, old_uom.name,))
716 if 'standard_price' in vals:
717 for prod_template_id in ids:
718 self._set_standard_price(cr, uid, prod_template_id, vals['standard_price'], context=context)
719 res = super(product_template, self).write(cr, uid, ids, vals, context=context)
720 if 'attribute_line_ids' in vals or vals.get('active'):
721 self.create_variant_ids(cr, uid, ids, context=context)
722 if 'active' in vals and not vals.get('active'):
723 ctx = context and context.copy() or {}
724 ctx.update(active_test=False)
726 for product in self.browse(cr, uid, ids, context=ctx):
727 product_ids = map(int,product.product_variant_ids)
728 self.pool.get("product.product").write(cr, uid, product_ids, {'active': vals.get('active')}, context=ctx)
731 def copy(self, cr, uid, id, default=None, context=None):
734 template = self.browse(cr, uid, id, context=context)
735 default['name'] = _("%s (copy)") % (template['name'])
736 return super(product_template, self).copy(cr, uid, id, default=default, context=context)
739 'company_id': lambda s,cr,uid,c: s.pool.get('res.company')._company_default_get(cr, uid, 'product.template', context=c),
741 'standard_price': 0.0,
743 'uom_id': _get_uom_id,
744 'uom_po_id': _get_uom_id,
747 'categ_id' : _default_category,
752 def _check_uom(self, cursor, user, ids, context=None):
753 for product in self.browse(cursor, user, ids, context=context):
754 if product.uom_id.category_id.id != product.uom_po_id.category_id.id:
758 def _check_uos(self, cursor, user, ids, context=None):
759 for product in self.browse(cursor, user, ids, context=context):
761 and product.uos_id.category_id.id \
762 == product.uom_id.category_id.id:
767 (_check_uom, 'Error: The default Unit of Measure and the purchase Unit of Measure must be in the same category.', ['uom_id']),
770 def name_get(self, cr, user, ids, context=None):
773 if 'partner_id' in context:
775 return super(product_template, self).name_get(cr, user, ids, context)
781 class product_product(osv.osv):
782 _name = "product.product"
783 _description = "Product"
784 _inherits = {'product.template': 'product_tmpl_id'}
785 _inherit = ['mail.thread']
786 _order = 'default_code,name_template'
788 def _product_price(self, cr, uid, ids, name, arg, context=None):
789 plobj = self.pool.get('product.pricelist')
793 quantity = context.get('quantity') or 1.0
794 pricelist = context.get('pricelist', False)
795 partner = context.get('partner', False)
797 # Support context pricelists specified as display_name or ID for compatibility
798 if isinstance(pricelist, basestring):
799 pricelist_ids = plobj.name_search(
800 cr, uid, pricelist, operator='=', context=context, limit=1)
801 pricelist = pricelist_ids[0][0] if pricelist_ids else pricelist
803 if isinstance(pricelist, (int, long)):
804 products = self.browse(cr, uid, ids, context=context)
805 qtys = map(lambda x: (x, quantity, partner), products)
806 pl = plobj.browse(cr, uid, pricelist, context=context)
807 price = plobj._price_get_multi(cr,uid, pl, qtys, context=context)
809 res[id] = price.get(id, 0.0)
811 res.setdefault(id, 0.0)
814 def view_header_get(self, cr, uid, view_id, view_type, context=None):
817 res = super(product_product, self).view_header_get(cr, uid, view_id, view_type, context)
818 if (context.get('categ_id', False)):
819 return _('Products: ') + self.pool.get('product.category').browse(cr, uid, context['categ_id'], context=context).name
822 def _product_lst_price(self, cr, uid, ids, name, arg, context=None):
823 product_uom_obj = self.pool.get('product.uom')
824 res = dict.fromkeys(ids, 0.0)
826 for product in self.browse(cr, uid, ids, context=context):
828 uom = product.uos_id or product.uom_id
829 res[product.id] = product_uom_obj._compute_price(cr, uid,
830 uom.id, product.list_price, context['uom'])
832 res[product.id] = product.list_price
833 res[product.id] = res[product.id] + product.price_extra
837 def _set_product_lst_price(self, cr, uid, id, name, value, args, context=None):
838 product_uom_obj = self.pool.get('product.uom')
840 product = self.browse(cr, uid, id, context=context)
842 uom = product.uos_id or product.uom_id
843 value = product_uom_obj._compute_price(cr, uid,
844 context['uom'], value, uom.id)
845 value = value - product.price_extra
847 return product.write({'list_price': value}, context=context)
849 def _get_partner_code_name(self, cr, uid, ids, product, partner_id, context=None):
850 for supinfo in product.seller_ids:
851 if supinfo.name.id == partner_id:
852 return {'code': supinfo.product_code or product.default_code, 'name': supinfo.product_name or product.name}
853 res = {'code': product.default_code, 'name': product.name}
856 def _product_code(self, cr, uid, ids, name, arg, context=None):
860 for p in self.browse(cr, uid, ids, context=context):
861 res[p.id] = self._get_partner_code_name(cr, uid, [], p, context.get('partner_id', None), context=context)['code']
864 def _product_partner_ref(self, cr, uid, ids, name, arg, context=None):
868 for p in self.browse(cr, uid, ids, context=context):
869 data = self._get_partner_code_name(cr, uid, [], p, context.get('partner_id', None), context=context)
871 data['code'] = p.code
873 data['name'] = p.name
874 res[p.id] = (data['code'] and ('['+data['code']+'] ') or '') + (data['name'] or '')
877 def _is_product_variant_impl(self, cr, uid, ids, name, arg, context=None):
878 return dict.fromkeys(ids, True)
880 def _get_name_template_ids(self, cr, uid, ids, context=None):
882 template_ids = self.pool.get('product.product').search(cr, uid, [('product_tmpl_id', 'in', ids)])
883 for el in template_ids:
887 def _get_image_variant(self, cr, uid, ids, name, args, context=None):
888 result = dict.fromkeys(ids, False)
889 for obj in self.browse(cr, uid, ids, context=context):
890 result[obj.id] = obj.image_variant or getattr(obj.product_tmpl_id, name)
893 def _set_image_variant(self, cr, uid, id, name, value, args, context=None):
894 image = tools.image_resize_image_big(value)
895 res = self.write(cr, uid, [id], {'image_variant': image}, context=context)
896 product = self.browse(cr, uid, id, context=context)
897 if not product.product_tmpl_id.image:
898 product.write({'image_variant': None}, context=context)
899 product.product_tmpl_id.write({'image': image}, context=context)
902 def _get_price_extra(self, cr, uid, ids, name, args, context=None):
903 result = dict.fromkeys(ids, False)
904 for product in self.browse(cr, uid, ids, context=context):
906 for variant_id in product.attribute_value_ids:
907 for price_id in variant_id.price_ids:
908 if price_id.product_tmpl_id.id == product.product_tmpl_id.id:
909 price_extra += price_id.price_extra
910 result[product.id] = price_extra
914 'price': fields.function(_product_price, type='float', string='Price', digits_compute=dp.get_precision('Product Price')),
915 '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"),
916 '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')),
917 'code': fields.function(_product_code, type='char', string='Internal Reference'),
918 'partner_ref' : fields.function(_product_partner_ref, type='char', string='Customer ref'),
919 'default_code' : fields.char('Internal Reference', select=True),
920 'active': fields.boolean('Active', help="If unchecked, it will allow you to hide the product without removing it."),
921 'product_tmpl_id': fields.many2one('product.template', 'Product Template', required=True, ondelete="cascade", select=True, auto_join=True),
922 'ean13': fields.char('EAN13 Barcode', size=13, help="International Article Number used for product identification."),
923 'name_template': fields.related('product_tmpl_id', 'name', string="Template Name", type='char', store={
924 'product.template': (_get_name_template_ids, ['name'], 10),
925 'product.product': (lambda self, cr, uid, ids, c=None: ids, [], 10),
927 'attribute_value_ids': fields.many2many('product.attribute.value', id1='prod_id', id2='att_id', string='Attributes', readonly=True, ondelete='restrict'),
928 'is_product_variant': fields.function( _is_product_variant_impl, type='boolean', string='Is product variant'),
930 # image: all image fields are base64 encoded and PIL-supported
931 'image_variant': fields.binary("Variant Image",
932 help="This field holds the image used as image for the product variant, limited to 1024x1024px."),
934 'image': fields.function(_get_image_variant, fnct_inv=_set_image_variant,
935 string="Big-sized image", type="binary",
936 help="Image of the product variant (Big-sized image of product template if false). It is automatically "\
937 "resized as a 1024x1024px image, with aspect ratio preserved."),
938 'image_small': fields.function(_get_image_variant, fnct_inv=_set_image_variant,
939 string="Small-sized image", type="binary",
940 help="Image of the product variant (Small-sized image of product template if false)."),
941 'image_medium': fields.function(_get_image_variant, fnct_inv=_set_image_variant,
942 string="Medium-sized image", type="binary",
943 help="Image of the product variant (Medium-sized image of product template if false)."),
951 def unlink(self, cr, uid, ids, context=None):
953 unlink_product_tmpl_ids = []
954 for product in self.browse(cr, uid, ids, context=context):
955 # Check if product still exists, in case it has been unlinked by unlinking its template
956 if not product.exists():
958 tmpl_id = product.product_tmpl_id.id
959 # Check if the product is last product of this template
960 other_product_ids = self.search(cr, uid, [('product_tmpl_id', '=', tmpl_id), ('id', '!=', product.id)], context=context)
961 if not other_product_ids:
962 unlink_product_tmpl_ids.append(tmpl_id)
963 unlink_ids.append(product.id)
964 res = super(product_product, self).unlink(cr, uid, unlink_ids, context=context)
965 # delete templates after calling super, as deleting template could lead to deleting
966 # products due to ondelete='cascade'
967 self.pool.get('product.template').unlink(cr, uid, unlink_product_tmpl_ids, context=context)
970 def onchange_uom(self, cursor, user, ids, uom_id, uom_po_id):
971 if uom_id and uom_po_id:
972 uom_obj=self.pool.get('product.uom')
973 uom=uom_obj.browse(cursor,user,[uom_id])[0]
974 uom_po=uom_obj.browse(cursor,user,[uom_po_id])[0]
975 if uom.category_id.id != uom_po.category_id.id:
976 return {'value': {'uom_po_id': uom_id}}
979 def _check_ean_key(self, cr, uid, ids, context=None):
980 for product in self.read(cr, uid, ids, ['ean13'], context=context):
981 if not check_ean(product['ean13']):
985 _constraints = [(_check_ean_key, 'You provided an invalid "EAN13 Barcode" reference. You may use the "Internal Reference" field instead.', ['ean13'])]
987 def on_order(self, cr, uid, ids, orderline, quantity):
990 def name_get(self, cr, user, ids, context=None):
993 if isinstance(ids, (int, long)):
999 name = d.get('name','')
1000 code = context.get('display_default_code', True) and d.get('default_code',False) or False
1002 name = '[%s] %s' % (code,name)
1003 return (d['id'], name)
1005 partner_id = context.get('partner_id', False)
1007 partner_ids = [partner_id, self.pool['res.partner'].browse(cr, user, partner_id, context=context).commercial_partner_id.id]
1011 # all user don't have access to seller and partner
1012 # check access and use superuser
1013 self.check_access_rights(cr, user, "read")
1014 self.check_access_rule(cr, user, ids, "read", context=context)
1017 for product in self.browse(cr, SUPERUSER_ID, ids, context=context):
1018 variant = ", ".join([v.name for v in product.attribute_value_ids])
1019 name = variant and "%s (%s)" % (product.name, variant) or product.name
1022 sellers = filter(lambda x: x.name.id in partner_ids, product.seller_ids)
1025 seller_variant = s.product_name and "%s (%s)" % (s.product_name, variant) or False
1028 'name': seller_variant or name,
1029 'default_code': s.product_code or product.default_code,
1031 result.append(_name_get(mydict))
1036 'default_code': product.default_code,
1038 result.append(_name_get(mydict))
1041 def name_search(self, cr, user, name='', args=None, operator='ilike', context=None, limit=100):
1045 positive_operators = ['=', 'ilike', '=ilike', 'like', '=like']
1047 if operator in positive_operators:
1048 ids = self.search(cr, user, [('default_code','=',name)]+ args, limit=limit, context=context)
1050 ids = self.search(cr, user, [('ean13','=',name)]+ args, limit=limit, context=context)
1051 if not ids and operator not in expression.NEGATIVE_TERM_OPERATORS:
1052 # Do not merge the 2 next lines into one single search, SQL search performance would be abysmal
1053 # on a database with thousands of matching products, due to the huge merge+unique needed for the
1054 # OR operator (and given the fact that the 'name' lookup results come from the ir.translation table
1055 # Performing a quick memory merge of ids in Python will give much better performance
1056 ids = set(self.search(cr, user, args + [('default_code', operator, name)], limit=limit, context=context))
1057 if not limit or len(ids) < limit:
1058 # we may underrun the limit because of dupes in the results, that's fine
1059 limit2 = (limit - len(ids)) if limit else False
1060 ids.update(self.search(cr, user, args + [('name', operator, name)], limit=limit2, context=context))
1062 elif not ids and operator in expression.NEGATIVE_TERM_OPERATORS:
1063 ids = self.search(cr, user, args + ['&', ('default_code', operator, name), ('name', operator, name)], limit=limit, context=context)
1064 if not ids and operator in positive_operators:
1065 ptrn = re.compile('(\[(.*?)\])')
1066 res = ptrn.search(name)
1068 ids = self.search(cr, user, [('default_code','=', res.group(2))] + args, limit=limit, context=context)
1070 ids = self.search(cr, user, args, limit=limit, context=context)
1071 result = self.name_get(cr, user, ids, context=context)
1075 # Could be overrided for variants matrices prices
1077 def price_get(self, cr, uid, ids, ptype='list_price', context=None):
1078 products = self.browse(cr, uid, ids, context=context)
1079 return self.pool.get("product.template")._price_get(cr, uid, products, ptype=ptype, context=context)
1081 def copy(self, cr, uid, id, default=None, context=None):
1085 product = self.browse(cr, uid, id, context)
1086 if context.get('variant'):
1087 # if we copy a variant or create one, we keep the same template
1088 default['product_tmpl_id'] = product.product_tmpl_id.id
1089 elif 'name' not in default:
1090 default['name'] = _("%s (copy)") % (product.name,)
1092 return super(product_product, self).copy(cr, uid, id, default=default, context=context)
1094 def search(self, cr, uid, args, offset=0, limit=None, order=None, context=None, count=False):
1097 if context.get('search_default_categ_id'):
1098 args.append((('categ_id', 'child_of', context['search_default_categ_id'])))
1099 return super(product_product, self).search(cr, uid, args, offset=offset, limit=limit, order=order, context=context, count=count)
1101 def open_product_template(self, cr, uid, ids, context=None):
1102 """ Utility method used to add an "Open Template" button in product views """
1103 product = self.browse(cr, uid, ids[0], context=context)
1104 return {'type': 'ir.actions.act_window',
1105 'res_model': 'product.template',
1106 'view_mode': 'form',
1107 'res_id': product.product_tmpl_id.id,
1110 def create(self, cr, uid, vals, context=None):
1113 ctx = dict(context or {}, create_product_product=True)
1114 return super(product_product, self).create(cr, uid, vals, context=ctx)
1118 def need_procurement(self, cr, uid, ids, context=None):
1122 class product_packaging(osv.osv):
1123 _name = "product.packaging"
1124 _description = "Packaging"
1128 'sequence': fields.integer('Sequence', help="Gives the sequence order when displaying a list of packaging."),
1129 'name' : fields.text('Description'),
1130 'qty' : fields.float('Quantity by Package',
1131 help="The total number of products you can put by pallet or box."),
1132 'ul' : fields.many2one('product.ul', 'Package Logistic Unit', required=True),
1133 'ul_qty' : fields.integer('Package by layer', help='The number of packages by layer'),
1134 'ul_container': fields.many2one('product.ul', 'Pallet Logistic Unit'),
1135 'rows' : fields.integer('Number of Layers', required=True,
1136 help='The number of layers on a pallet or box'),
1137 'product_tmpl_id' : fields.many2one('product.template', 'Product', select=1, ondelete='cascade', required=True),
1138 'ean' : fields.char('EAN', size=14, help="The EAN code of the package unit."),
1139 'code' : fields.char('Code', help="The code of the transport unit."),
1140 'weight': fields.float('Total Package Weight',
1141 help='The weight of a full package, pallet or box.'),
1144 def _check_ean_key(self, cr, uid, ids, context=None):
1145 for pack in self.browse(cr, uid, ids, context=context):
1146 if not check_ean(pack.ean):
1150 _constraints = [(_check_ean_key, 'Error: Invalid ean code', ['ean'])]
1152 def name_get(self, cr, uid, ids, context=None):
1156 for pckg in self.browse(cr, uid, ids, context=context):
1157 p_name = pckg.ean and '[' + pckg.ean + '] ' or ''
1158 p_name += pckg.ul.name
1159 res.append((pckg.id,p_name))
1162 def _get_1st_ul(self, cr, uid, context=None):
1163 cr.execute('select id from product_ul order by id asc limit 1')
1165 return (res and res[0]) or False
1174 salt = '31' * 6 + '3'
1176 for ean_part, salt_part in zip(ean, salt):
1177 sum += int(ean_part) * int(salt_part)
1178 return (10 - (sum % 10)) % 10
1179 checksum = staticmethod(checksum)
1183 class product_supplierinfo(osv.osv):
1184 _name = "product.supplierinfo"
1185 _description = "Information about a product supplier"
1186 def _calc_qty(self, cr, uid, ids, fields, arg, context=None):
1188 for supplier_info in self.browse(cr, uid, ids, context=context):
1189 for field in fields:
1190 result[supplier_info.id] = {field:False}
1191 qty = supplier_info.min_qty
1192 result[supplier_info.id]['qty'] = qty
1196 'name' : fields.many2one('res.partner', 'Supplier', required=True,domain = [('supplier','=',True)], ondelete='cascade', help="Supplier of this product"),
1197 '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."),
1198 '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."),
1199 'sequence' : fields.integer('Sequence', help="Assigns the priority to the list of product supplier."),
1200 '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."),
1201 '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."),
1202 '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."),
1203 'product_tmpl_id' : fields.many2one('product.template', 'Product Template', required=True, ondelete='cascade', select=True, oldname='product_id'),
1204 '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."),
1205 'pricelist_ids': fields.one2many('pricelist.partnerinfo', 'suppinfo_id', 'Supplier Pricelist', copy=True),
1206 'company_id':fields.many2one('res.company','Company',select=1),
1212 'company_id': lambda self,cr,uid,c: self.pool.get('res.company')._company_default_get(cr, uid, 'product.supplierinfo', context=c),
1218 class pricelist_partnerinfo(osv.osv):
1219 _name = 'pricelist.partnerinfo'
1221 'name': fields.char('Description'),
1222 'suppinfo_id': fields.many2one('product.supplierinfo', 'Partner Information', required=True, ondelete='cascade'),
1223 '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."),
1224 '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"),
1226 _order = 'min_quantity asc'
1228 class res_currency(osv.osv):
1229 _inherit = 'res.currency'
1231 def _check_main_currency_rounding(self, cr, uid, ids, context=None):
1232 cr.execute('SELECT digits FROM decimal_precision WHERE name like %s',('Account',))
1233 digits = cr.fetchone()
1234 if digits and len(digits):
1236 main_currency = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.currency_id
1237 for currency_id in ids:
1238 if currency_id == main_currency.id:
1239 if main_currency.rounding < 10 ** -digits:
1244 (_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']),
1247 class decimal_precision(osv.osv):
1248 _inherit = 'decimal.precision'
1250 def _check_main_currency_rounding(self, cr, uid, ids, context=None):
1251 cr.execute('SELECT id, digits FROM decimal_precision WHERE name like %s',('Account',))
1253 if res and len(res):
1254 account_precision_id, digits = res
1255 main_currency = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.currency_id
1256 for decimal_precision in ids:
1257 if decimal_precision == account_precision_id:
1258 if main_currency.rounding < 10 ** -digits:
1263 (_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']),
1266 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: