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
30 from openerp.tools.translate import _
31 from openerp.tools import DEFAULT_SERVER_DATETIME_FORMAT
34 import openerp.addons.decimal_precision as dp
36 def ean_checksum(eancode):
37 """returns the checksum of an ean string of length 13, returns -1 if the string has the wrong length"""
38 if len(eancode) != 13:
44 reversevalue = eanvalue[::-1]
45 finalean=reversevalue[1:]
47 for i in range(len(finalean)):
49 oddsum += int(finalean[i])
51 evensum += int(finalean[i])
52 total=(oddsum * 3) + evensum
54 check = int(10 - math.ceil(total % 10.0)) %10
57 def check_ean(eancode):
58 """returns True if eancode is a valid ean13 string, or null"""
61 if len(eancode) != 13:
67 return ean_checksum(eancode) == int(eancode[-1])
69 def sanitize_ean13(ean13):
70 """Creates and returns a valid ean13 from an invalid one"""
72 return "0000000000000"
73 ean13 = re.sub("[A-Za-z]","0",ean13);
74 ean13 = re.sub("[^0-9]","",ean13);
77 ean13 = ean13 + '0' * (13-len(ean13))
78 return ean13[:-1] + str(ean_checksum(ean13))
80 #----------------------------------------------------------
82 #----------------------------------------------------------
84 class product_uom_categ(osv.osv):
85 _name = 'product.uom.categ'
86 _description = 'Product uom categ'
88 'name': fields.char('Name', required=True, translate=True),
91 class product_uom(osv.osv):
93 _description = 'Product Unit of Measure'
95 def _compute_factor_inv(self, factor):
96 return factor and (1.0 / factor) or 0.0
98 def _factor_inv(self, cursor, user, ids, name, arg, context=None):
100 for uom in self.browse(cursor, user, ids, context=context):
101 res[uom.id] = self._compute_factor_inv(uom.factor)
104 def _factor_inv_write(self, cursor, user, id, name, value, arg, context=None):
105 return self.write(cursor, user, id, {'factor': self._compute_factor_inv(value)}, context=context)
107 def name_create(self, cr, uid, name, context=None):
108 """ The UoM category and factor are required, so we'll have to add temporary values
109 for imported UoMs """
110 uom_categ = self.pool.get('product.uom.categ')
111 # look for the category based on the english name, i.e. no context on purpose!
112 # TODO: should find a way to have it translated but not created until actually used
113 categ_misc = 'Unsorted/Imported Units'
114 categ_id = uom_categ.search(cr, uid, [('name', '=', categ_misc)])
116 categ_id = categ_id[0]
118 categ_id, _ = uom_categ.name_create(cr, uid, categ_misc)
119 uom_id = self.create(cr, uid, {self._rec_name: name,
120 'category_id': categ_id,
122 return self.name_get(cr, uid, [uom_id], context=context)[0]
124 def create(self, cr, uid, data, context=None):
125 if 'factor_inv' in data:
126 if data['factor_inv'] != 1:
127 data['factor'] = self._compute_factor_inv(data['factor_inv'])
128 del(data['factor_inv'])
129 return super(product_uom, self).create(cr, uid, data, context)
133 'name': fields.char('Unit of Measure', required=True, translate=True),
134 'category_id': fields.many2one('product.uom.categ', 'Product Category', required=True, ondelete='cascade',
135 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."),
136 'factor': fields.float('Ratio', required=True,digits=(12, 12),
137 help='How much bigger or smaller this unit is compared to the reference Unit of Measure for this category:\n'\
138 '1 * (reference unit) = ratio * (this unit)'),
139 'factor_inv': fields.function(_factor_inv, digits=(12,12),
140 fnct_inv=_factor_inv_write,
141 string='Bigger Ratio',
142 help='How many times this Unit of Measure is bigger than the reference Unit of Measure in this category:\n'\
143 '1 * (this unit) = ratio * (reference unit)', required=True),
144 'rounding': fields.float('Rounding Precision', digits_compute=dp.get_precision('Product Unit of Measure'), required=True,
145 help="The computed quantity will be a multiple of this value. "\
146 "Use 1.0 for a Unit of Measure that cannot be further split, such as a piece."),
147 'active': fields.boolean('Active', help="By unchecking the active field you can disable a unit of measure without deleting it."),
148 'uom_type': fields.selection([('bigger','Bigger than the reference Unit of Measure'),
149 ('reference','Reference Unit of Measure for this category'),
150 ('smaller','Smaller than the reference Unit of Measure')],'Type', required=1),
156 'uom_type': 'reference',
160 ('factor_gt_zero', 'CHECK (factor!=0)', 'The conversion ratio for a unit of measure cannot be 0!')
163 def _compute_qty(self, cr, uid, from_uom_id, qty, to_uom_id=False, round=True):
164 if not from_uom_id or not qty or not to_uom_id:
166 uoms = self.browse(cr, uid, [from_uom_id, to_uom_id])
167 if uoms[0].id == from_uom_id:
168 from_unit, to_unit = uoms[0], uoms[-1]
170 from_unit, to_unit = uoms[-1], uoms[0]
171 return self._compute_qty_obj(cr, uid, from_unit, qty, to_unit, round=round)
173 def _compute_qty_obj(self, cr, uid, from_unit, qty, to_unit, round=True, context=None):
176 if from_unit.category_id.id != to_unit.category_id.id:
177 if context.get('raise-exception', True):
178 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,))
181 amount = qty / from_unit.factor
183 amount = amount * to_unit.factor
185 amount = ceiling(amount, to_unit.rounding)
188 def _compute_price(self, cr, uid, from_uom_id, price, to_uom_id=False):
189 if not from_uom_id or not price or not to_uom_id:
191 from_unit, to_unit = self.browse(cr, uid, [from_uom_id, to_uom_id])
192 if from_unit.category_id.id != to_unit.category_id.id:
194 amount = price * from_unit.factor
196 amount = amount / to_unit.factor
199 def onchange_type(self, cursor, user, ids, value):
200 if value == 'reference':
201 return {'value': {'factor': 1, 'factor_inv': 1}}
204 def write(self, cr, uid, ids, vals, context=None):
205 if isinstance(ids, (int, long)):
207 if 'category_id' in vals:
208 for uom in self.browse(cr, uid, ids, context=context):
209 if uom.category_id.id != vals['category_id']:
210 raise osv.except_osv(_('Warning!'),_("Cannot change the category of existing Unit of Measure '%s'.") % (uom.name,))
211 return super(product_uom, self).write(cr, uid, ids, vals, context=context)
215 class product_ul(osv.osv):
217 _description = "Logistic Unit"
219 'name' : fields.char('Name', select=True, required=True, translate=True),
220 'type' : fields.selection([('unit','Unit'),('pack','Pack'),('box', 'Box'), ('pallet', 'Pallet')], 'Type', required=True),
221 'height': fields.float('Height', help='The height of the package'),
222 'width': fields.float('Width', help='The width of the package'),
223 'length': fields.float('Length', help='The length of the package'),
224 'weight': fields.float('Empty Package Weight'),
228 #----------------------------------------------------------
230 #----------------------------------------------------------
231 class product_category(osv.osv):
233 def name_get(self, cr, uid, ids, context=None):
234 if isinstance(ids, (list, tuple)) and not len(ids):
236 if isinstance(ids, (long, int)):
238 reads = self.read(cr, uid, ids, ['name','parent_id'], context=context)
241 name = record['name']
242 if record['parent_id']:
243 name = record['parent_id'][1]+' / '+name
244 res.append((record['id'], name))
247 def name_search(self, cr, uid, name, args=None, operator='ilike', context=None, limit=100):
253 # Be sure name_search is symetric to name_get
254 name = name.split(' / ')[-1]
255 ids = self.search(cr, uid, [('name', operator, name)] + args, limit=limit, context=context)
257 ids = self.search(cr, uid, args, limit=limit, context=context)
258 return self.name_get(cr, uid, ids, context)
260 def _name_get_fnc(self, cr, uid, ids, prop, unknow_none, context=None):
261 res = self.name_get(cr, uid, ids, context=context)
264 _name = "product.category"
265 _description = "Product Category"
267 'name': fields.char('Name', required=True, translate=True, select=True),
268 'complete_name': fields.function(_name_get_fnc, type="char", string='Name'),
269 'parent_id': fields.many2one('product.category','Parent Category', select=True, ondelete='cascade'),
270 'child_id': fields.one2many('product.category', 'parent_id', string='Child Categories'),
271 'sequence': fields.integer('Sequence', select=True, help="Gives the sequence order when displaying a list of product categories."),
272 '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."),
273 'parent_left': fields.integer('Left Parent', select=1),
274 'parent_right': fields.integer('Right Parent', select=1),
282 _parent_name = "parent_id"
284 _parent_order = 'sequence, name'
285 _order = 'parent_left'
288 (osv.osv._check_recursion, 'Error ! You cannot create recursive categories.', ['parent_id'])
292 class produce_price_history(osv.osv):
294 Keep track of the ``product.template`` standard prices as they are changed.
297 _name = 'product.price.history'
298 _rec_name = 'datetime'
299 _order = 'datetime desc'
302 'company_id': fields.many2one('res.company', required=True),
303 'product_template_id': fields.many2one('product.template', 'Product Template', required=True, ondelete='cascade'),
304 'datetime': fields.datetime('Historization Time'),
305 'cost': fields.float('Historized Cost'),
308 def _get_default_company(self, cr, uid, context=None):
309 if 'force_company' in context:
310 return context['force_company']
312 company = self.pool['res.users'].browse(cr, uid, uid,
313 context=context).company_id
314 return company.id if company else False
317 'datetime': fields.datetime.now,
318 'company_id': _get_default_company,
322 #----------------------------------------------------------
324 #----------------------------------------------------------
325 class product_attribute(osv.osv):
326 _name = "product.attribute"
327 _description = "Product Attribute"
329 'name': fields.char('Name', translate=True, required=True),
330 'value_ids': fields.one2many('product.attribute.value', 'attribute_id', 'Values', copy=True),
333 class product_attribute_value(osv.osv):
334 _name = "product.attribute.value"
336 def _get_price_extra(self, cr, uid, ids, name, args, context=None):
337 result = dict.fromkeys(ids, 0)
338 if not context.get('active_id'):
341 for obj in self.browse(cr, uid, ids, context=context):
342 for price_id in obj.price_ids:
343 if price_id.product_tmpl_id.id == context.get('active_id'):
344 result[obj.id] = price_id.price_extra
348 def _set_price_extra(self, cr, uid, id, name, value, args, context=None):
351 if 'active_id' not in context:
353 p_obj = self.pool['product.attribute.price']
354 p_ids = p_obj.search(cr, uid, [('value_id', '=', id), ('product_tmpl_id', '=', context['active_id'])], context=context)
356 p_obj.write(cr, uid, p_ids, {'price_extra': value}, context=context)
358 p_obj.create(cr, uid, {
359 'product_tmpl_id': context['active_id'],
361 'price_extra': value,
365 'sequence': fields.integer('Sequence', help="Determine the display order"),
366 'name': fields.char('Value', translate=True, required=True),
367 'attribute_id': fields.many2one('product.attribute', 'Attribute', required=True),
368 'product_ids': fields.many2many('product.product', id1='att_id', id2='prod_id', string='Variants', readonly=True),
369 'price_extra': fields.function(_get_price_extra, type='float', string='Attribute Price Extra',
370 fnct_inv=_set_price_extra,
371 digits_compute=dp.get_precision('Product Price'),
372 help="Price Extra: Extra price for the variant with this attribute value on sale price. eg. 200 price extra, 1000 + 200 = 1200."),
373 'price_ids': fields.one2many('product.attribute.price', 'value_id', string='Attribute Prices', readonly=True),
376 ('value_company_uniq', 'unique (name,attribute_id)', 'This attribute value already exists !')
382 class product_attribute_price(osv.osv):
383 _name = "product.attribute.price"
385 'product_tmpl_id': fields.many2one('product.template', 'Product Template', required=True),
386 'value_id': fields.many2one('product.attribute.value', 'Product Attribute Value', required=True),
387 'price_extra': fields.float('Price Extra', digits_compute=dp.get_precision('Product Price')),
390 class product_attribute_line(osv.osv):
391 _name = "product.attribute.line"
393 'product_tmpl_id': fields.many2one('product.template', 'Product Template', required=True),
394 'attribute_id': fields.many2one('product.attribute', 'Attribute', required=True),
395 'value_ids': fields.many2many('product.attribute.value', id1='line_id', id2='val_id', string='Product Attribute Value'),
399 #----------------------------------------------------------
401 #----------------------------------------------------------
402 class product_template(osv.osv):
403 _name = "product.template"
404 _inherit = ['mail.thread']
405 _description = "Product Template"
407 def _get_image(self, cr, uid, ids, name, args, context=None):
408 result = dict.fromkeys(ids, False)
409 for obj in self.browse(cr, uid, ids, context=context):
410 result[obj.id] = tools.image_get_resized_images(obj.image, avoid_resize_medium=True)
413 def _set_image(self, cr, uid, id, name, value, args, context=None):
414 return self.write(cr, uid, [id], {'image': tools.image_resize_image_big(value)}, context=context)
416 def _is_product_variant(self, cr, uid, ids, name, arg, context=None):
417 return self._is_product_variant_impl(cr, uid, ids, name, arg, context=context)
419 def _is_product_variant_impl(self, cr, uid, ids, name, arg, context=None):
420 prod = self.pool.get('product.product')
421 res = dict.fromkeys(ids, False)
422 ctx = dict(context, active_test=True)
423 for product in self.browse(cr, uid, ids, context=context):
424 res[product.id] = prod.search(cr, uid, [('product_tmpl_id','=',product.id)], context=ctx, count=True) == 1
428 def _product_template_price(self, cr, uid, ids, name, arg, context=None):
429 plobj = self.pool.get('product.pricelist')
431 quantity = context.get('quantity') or 1.0
432 pricelist = context.get('pricelist', False)
433 partner = context.get('partner', False)
435 # Support context pricelists specified as display_name or ID for compatibility
436 if isinstance(pricelist, basestring):
437 pricelist_ids = plobj.name_search(
438 cr, uid, pricelist, operator='=', context=context, limit=1)
439 pricelist = pricelist_ids[0][0] if pricelist_ids else pricelist
441 if isinstance(pricelist, (int, long)):
442 products = self.browse(cr, uid, ids, context=context)
443 qtys = map(lambda x: (x, quantity, partner), products)
444 pl = plobj.browse(cr, uid, pricelist, context=context)
445 price = plobj._price_get_multi(cr,uid, pl, qtys, context=context)
447 res[id] = price.get(id, 0.0)
449 res.setdefault(id, 0.0)
452 def get_history_price(self, cr, uid, product_tmpl, company_id, date=None, context=None):
456 date = time.strftime(DEFAULT_SERVER_DATETIME_FORMAT)
457 price_history_obj = self.pool.get('product.price.history')
458 history_ids = price_history_obj.search(cr, uid, [('company_id', '=', company_id), ('product_template_id', '=', product_tmpl), ('datetime', '<=', date)], limit=1)
460 return price_history_obj.read(cr, uid, history_ids[0], ['cost'], context=context)['cost']
463 def _set_standard_price(self, cr, uid, product_tmpl_id, value, context=None):
464 ''' Store the standard price change in order to be able to retrieve the cost of a product template for a given date'''
467 price_history_obj = self.pool['product.price.history']
468 user_company = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.id
469 company_id = context.get('force_company', user_company)
470 price_history_obj.create(cr, uid, {
471 'product_template_id': product_tmpl_id,
473 'company_id': company_id,
476 def _get_product_variant_count(self, cr, uid, ids, name, arg, context=None):
478 for product in self.browse(cr, uid, ids):
479 res[product.id] = len(product.product_variant_ids)
483 'name': fields.char('Name', required=True, translate=True, select=True),
484 'product_manager': fields.many2one('res.users','Product Manager'),
485 'description': fields.text('Description',translate=True,
486 help="A precise description of the Product, used only for internal information purposes."),
487 'description_purchase': fields.text('Purchase Description',translate=True,
488 help="A description of the Product that you want to communicate to your suppliers. "
489 "This description will be copied to every Purchase Order, Reception and Supplier Invoice/Refund."),
490 'description_sale': fields.text('Sale Description',translate=True,
491 help="A description of the Product that you want to communicate to your customers. "
492 "This description will be copied to every Sale Order, Delivery Order and Customer Invoice/Refund"),
493 '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."),
494 'rental': fields.boolean('Can be Rent'),
495 'categ_id': fields.many2one('product.category','Internal Category', required=True, change_default=True, domain="[('type','=','normal')]" ,help="Select category for the current product"),
496 'price': fields.function(_product_template_price, type='float', string='Price', digits_compute=dp.get_precision('Product Price')),
497 '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."),
498 'lst_price' : fields.related('list_price', type="float", string='Public Price', digits_compute=dp.get_precision('Product Price')),
499 'standard_price': fields.property(type = 'float', digits_compute=dp.get_precision('Product Price'),
500 help="Cost price of the product template used for standard stock valuation in accounting and used as a base price on purchase orders.",
501 groups="base.group_user", string="Cost Price"),
502 'volume': fields.float('Volume', help="The volume in m3."),
503 'weight': fields.float('Gross Weight', digits_compute=dp.get_precision('Stock Weight'), help="The gross weight in Kg."),
504 'weight_net': fields.float('Net Weight', digits_compute=dp.get_precision('Stock Weight'), help="The net weight in Kg."),
505 'warranty': fields.float('Warranty'),
506 'sale_ok': fields.boolean('Can be Sold', help="Specify if the product can be selected in a sales order line."),
507 'pricelist_id': fields.dummy(string='Pricelist', relation='product.pricelist', type='many2one'),
508 'state': fields.selection([('',''),
509 ('draft', 'In Development'),
510 ('sellable','Normal'),
511 ('end','End of Lifecycle'),
512 ('obsolete','Obsolete')], 'Status'),
513 'uom_id': fields.many2one('product.uom', 'Unit of Measure', required=True, help="Default Unit of Measure used for all stock operation."),
514 '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."),
515 'uos_id' : fields.many2one('product.uom', 'Unit of Sale',
516 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.'),
517 'uos_coeff': fields.float('Unit of Measure -> UOS Coeff', digits_compute= dp.get_precision('Product UoS'),
518 help='Coefficient to convert default Unit of Measure to Unit of Sale\n'
519 ' uos = uom * coeff'),
520 'mes_type': fields.selection((('fixed', 'Fixed'), ('variable', 'Variable')), 'Measure Type'),
521 'company_id': fields.many2one('res.company', 'Company', select=1),
522 # image: all image fields are base64 encoded and PIL-supported
523 'image': fields.binary("Image",
524 help="This field holds the image used as image for the product, limited to 1024x1024px."),
525 'image_medium': fields.function(_get_image, fnct_inv=_set_image,
526 string="Medium-sized image", type="binary", multi="_get_image",
528 'product.template': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
530 help="Medium-sized image of the product. It is automatically "\
531 "resized as a 128x128px image, with aspect ratio preserved, "\
532 "only when the image exceeds one of those sizes. Use this field in form views or some kanban views."),
533 'image_small': fields.function(_get_image, fnct_inv=_set_image,
534 string="Small-sized image", type="binary", multi="_get_image",
536 'product.template': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
538 help="Small-sized image of the product. It is automatically "\
539 "resized as a 64x64px image, with aspect ratio preserved. "\
540 "Use this field anywhere a small image is required."),
541 'packaging_ids': fields.one2many(
542 'product.packaging', 'product_tmpl_id', 'Logistical Units',
543 help="Gives the different ways to package the same product. This has no impact on "
544 "the picking order and is mainly used if you use the EDI module."),
545 'seller_ids': fields.one2many('product.supplierinfo', 'product_tmpl_id', 'Supplier'),
546 'seller_delay': fields.related('seller_ids','delay', type='integer', string='Supplier Lead Time',
547 help="This is the average delay in days between the purchase order confirmation and the reception of goods for this product and for the default supplier. It is used by the scheduler to order requests based on reordering delays."),
548 'seller_qty': fields.related('seller_ids','qty', type='float', string='Supplier Quantity',
549 help="This is minimum quantity to purchase from Main Supplier."),
550 'seller_id': fields.related('seller_ids','name', type='many2one', relation='res.partner', string='Main Supplier',
551 help="Main Supplier who has highest priority in Supplier List."),
553 'active': fields.boolean('Active', help="If unchecked, it will allow you to hide the product without removing it."),
554 'color': fields.integer('Color Index'),
555 'is_product_variant': fields.function( _is_product_variant, type='boolean', string='Only one product variant'),
557 'attribute_line_ids': fields.one2many('product.attribute.line', 'product_tmpl_id', 'Product Attributes'),
558 'product_variant_ids': fields.one2many('product.product', 'product_tmpl_id', 'Products', required=True),
559 'product_variant_count': fields.function( _get_product_variant_count, type='integer', string='# of Product Variants'),
561 # related to display product product information if is_product_variant
562 'ean13': fields.related('product_variant_ids', 'ean13', type='char', string='EAN13 Barcode'),
563 'default_code': fields.related('product_variant_ids', 'default_code', type='char', string='Internal Reference'),
566 def _price_get_list_price(self, product):
569 def _price_get(self, cr, uid, products, ptype='list_price', context=None):
573 if 'currency_id' in context:
574 pricetype_obj = self.pool.get('product.price.type')
575 price_type_id = pricetype_obj.search(cr, uid, [('field','=',ptype)])[0]
576 price_type_currency_id = pricetype_obj.browse(cr,uid,price_type_id).currency_id.id
579 product_uom_obj = self.pool.get('product.uom')
580 for product in products:
581 res[product.id] = product[ptype] or 0.0
582 if ptype == 'list_price':
583 res[product.id] += product._name == "product.product" and product.price_extra or 0.0
585 uom = product.uom_id or product.uos_id
586 res[product.id] = product_uom_obj._compute_price(cr, uid,
587 uom.id, res[product.id], context['uom'])
588 # Convert from price_type currency to asked one
589 if 'currency_id' in context:
590 # Take the price_type currency from the product field
591 # This is right cause a field cannot be in more than one currency
592 res[product.id] = self.pool.get('res.currency').compute(cr, uid, price_type_currency_id,
593 context['currency_id'], res[product.id],context=context)
597 def _get_uom_id(self, cr, uid, *args):
598 return self.pool["product.uom"].search(cr, uid, [], limit=1, order='id')[0]
600 def _default_category(self, cr, uid, context=None):
603 if 'categ_id' in context and context['categ_id']:
604 return context['categ_id']
605 md = self.pool.get('ir.model.data')
608 res = md.get_object_reference(cr, uid, 'product', 'product_category_all')[1]
613 def onchange_uom(self, cursor, user, ids, uom_id, uom_po_id):
615 return {'value': {'uom_po_id': uom_id}}
618 def create_variant_ids(self, cr, uid, ids, context=None):
619 product_obj = self.pool.get("product.product")
620 ctx = context and context.copy() or {}
622 if ctx.get("create_product_variant"):
625 ctx.update(active_test=False, create_product_variant=True)
627 tmpl_ids = self.browse(cr, uid, ids, context=ctx)
628 for tmpl_id in tmpl_ids:
630 # list of values combination
632 for variant_id in tmpl_id.attribute_line_ids:
633 if len(variant_id.value_ids) > 1:
635 for value_id in variant_id.value_ids:
636 for variant in all_variants:
637 temp_variants.append(variant + [int(value_id)])
638 all_variants = temp_variants
641 variant_ids_to_active = []
642 variants_active_ids = []
643 variants_inactive = []
644 for product_id in tmpl_id.product_variant_ids:
645 variants = map(int,product_id.attribute_value_ids)
646 if variants in all_variants:
647 variants_active_ids.append(product_id.id)
648 all_variants.pop(all_variants.index(variants))
649 if not product_id.active:
650 variant_ids_to_active.append(product_id.id)
652 variants_inactive.append(product_id)
653 if variant_ids_to_active:
654 product_obj.write(cr, uid, variant_ids_to_active, {'active': True}, context=ctx)
657 for variant_ids in all_variants:
659 'product_tmpl_id': tmpl_id.id,
660 'attribute_value_ids': [(6, 0, variant_ids)]
662 id = product_obj.create(cr, uid, values, context=ctx)
663 variants_active_ids.append(id)
665 # unlink or inactive product
666 for variant_id in map(int,variants_inactive):
669 product_obj.unlink(cr, uid, [variant_id], context=ctx)
670 except (psycopg2.Error, osv.except_osv):
671 product_obj.write(cr, uid, [variant_id], {'active': False}, context=ctx)
675 def create(self, cr, uid, vals, context=None):
676 ''' Store the initial standard price in order to be able to retrieve the cost of a product template for a given date'''
677 product_template_id = super(product_template, self).create(cr, uid, vals, context=context)
678 if not context or "create_product_product" not in context:
679 self.create_variant_ids(cr, uid, [product_template_id], context=context)
680 self._set_standard_price(cr, uid, product_template_id, vals.get('standard_price', 0.0), context=context)
682 # TODO: this is needed to set given values to first variant after creation
683 # these fields should be moved to product as lead to confusion
685 if vals.get('ean13'):
686 related_vals['ean13'] = vals['ean13']
687 if vals.get('default_code'):
688 related_vals['default_code'] = vals['default_code']
690 self.write(cr, uid, product_template_id, related_vals, context=context)
692 return product_template_id
694 def write(self, cr, uid, ids, vals, context=None):
695 ''' Store the standard price change in order to be able to retrieve the cost of a product template for a given date'''
696 if isinstance(ids, (int, long)):
698 if 'uom_po_id' in vals:
699 new_uom = self.pool.get('product.uom').browse(cr, uid, vals['uom_po_id'], context=context)
700 for product in self.browse(cr, uid, ids, context=context):
701 old_uom = product.uom_po_id
702 if old_uom.category_id.id != new_uom.category_id.id:
703 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,))
704 if 'standard_price' in vals:
705 for prod_template_id in ids:
706 self._set_standard_price(cr, uid, prod_template_id, vals['standard_price'], context=context)
707 res = super(product_template, self).write(cr, uid, ids, vals, context=context)
708 if 'attribute_line_ids' in vals or vals.get('active'):
709 self.create_variant_ids(cr, uid, ids, context=context)
710 if 'active' in vals and not vals.get('active'):
711 ctx = context and context.copy() or {}
712 ctx.update(active_test=False)
714 for product in self.browse(cr, uid, ids, context=ctx):
715 product_ids = map(int,product.product_variant_ids)
716 self.pool.get("product.product").write(cr, uid, product_ids, {'active': vals.get('active')}, context=ctx)
719 def copy(self, cr, uid, id, default=None, context=None):
722 template = self.browse(cr, uid, id, context=context)
723 default['name'] = _("%s (copy)") % (template['name'])
724 return super(product_template, self).copy(cr, uid, id, default=default, context=context)
727 'company_id': lambda s,cr,uid,c: s.pool.get('res.company')._company_default_get(cr, uid, 'product.template', context=c),
729 'standard_price': 0.0,
731 'uom_id': _get_uom_id,
732 'uom_po_id': _get_uom_id,
735 'categ_id' : _default_category,
740 def _check_uom(self, cursor, user, ids, context=None):
741 for product in self.browse(cursor, user, ids, context=context):
742 if product.uom_id.category_id.id != product.uom_po_id.category_id.id:
746 def _check_uos(self, cursor, user, ids, context=None):
747 for product in self.browse(cursor, user, ids, context=context):
749 and product.uos_id.category_id.id \
750 == product.uom_id.category_id.id:
755 (_check_uom, 'Error: The default Unit of Measure and the purchase Unit of Measure must be in the same category.', ['uom_id']),
758 def name_get(self, cr, user, ids, context=None):
761 if 'partner_id' in context:
763 return super(product_template, self).name_get(cr, user, ids, context)
766 class product_product(osv.osv):
767 _name = "product.product"
768 _description = "Product"
769 _inherits = {'product.template': 'product_tmpl_id'}
770 _inherit = ['mail.thread']
771 _order = 'default_code,name_template'
773 def _product_price(self, cr, uid, ids, name, arg, context=None):
774 plobj = self.pool.get('product.pricelist')
778 quantity = context.get('quantity') or 1.0
779 pricelist = context.get('pricelist', False)
780 partner = context.get('partner', False)
782 # Support context pricelists specified as display_name or ID for compatibility
783 if isinstance(pricelist, basestring):
784 pricelist_ids = plobj.name_search(
785 cr, uid, pricelist, operator='=', context=context, limit=1)
786 pricelist = pricelist_ids[0][0] if pricelist_ids else pricelist
788 if isinstance(pricelist, (int, long)):
789 products = self.browse(cr, uid, ids, context=context)
790 qtys = map(lambda x: (x, quantity, partner), products)
791 pl = plobj.browse(cr, uid, pricelist, context=context)
792 price = plobj._price_get_multi(cr,uid, pl, qtys, context=context)
794 res[id] = price.get(id, 0.0)
796 res.setdefault(id, 0.0)
799 def view_header_get(self, cr, uid, view_id, view_type, context=None):
802 res = super(product_product, self).view_header_get(cr, uid, view_id, view_type, context)
803 if (context.get('categ_id', False)):
804 return _('Products: ') + self.pool.get('product.category').browse(cr, uid, context['categ_id'], context=context).name
807 def _product_lst_price(self, cr, uid, ids, name, arg, context=None):
809 product_uom_obj = self.pool.get('product.uom')
810 res = dict.fromkeys(ids, 0.0)
812 for product in self.browse(cr, uid, ids, context=context):
814 uom = product.uos_id or product.uom_id
815 res[product.id] = product_uom_obj._compute_price(cr, uid,
816 uom.id, product.list_price, context['uom'])
818 res[product.id] = product.list_price
819 res[product.id] = res[product.id] + product.price_extra
823 def _get_partner_code_name(self, cr, uid, ids, product, partner_id, context=None):
824 for supinfo in product.seller_ids:
825 if supinfo.name.id == partner_id:
826 return {'code': supinfo.product_code or product.default_code, 'name': supinfo.product_name or product.name}
827 res = {'code': product.default_code, 'name': product.name}
830 def _product_code(self, cr, uid, ids, name, arg, context=None):
834 for p in self.browse(cr, uid, ids, context=context):
835 res[p.id] = self._get_partner_code_name(cr, uid, [], p, context.get('partner_id', None), context=context)['code']
838 def _product_partner_ref(self, cr, uid, ids, name, arg, context=None):
842 for p in self.browse(cr, uid, ids, context=context):
843 data = self._get_partner_code_name(cr, uid, [], p, context.get('partner_id', None), context=context)
845 data['code'] = p.code
847 data['name'] = p.name
848 res[p.id] = (data['code'] and ('['+data['code']+'] ') or '') + (data['name'] or '')
851 def _is_product_variant_impl(self, cr, uid, ids, name, arg, context=None):
852 return dict.fromkeys(ids, True)
854 def _get_name_template_ids(self, cr, uid, ids, context=None):
856 template_ids = self.pool.get('product.product').search(cr, uid, [('product_tmpl_id', 'in', ids)])
857 for el in template_ids:
861 def _get_image_variant(self, cr, uid, ids, name, args, context=None):
862 result = dict.fromkeys(ids, False)
863 for obj in self.browse(cr, uid, ids, context=context):
864 result[obj.id] = obj.image_variant or getattr(obj.product_tmpl_id, name)
867 def _set_image_variant(self, cr, uid, id, name, value, args, context=None):
868 image = tools.image_resize_image_big(value)
869 res = self.write(cr, uid, [id], {'image_variant': image}, context=context)
870 product = self.browse(cr, uid, id, context=context)
871 if not product.product_tmpl_id.image:
872 product.write({'image_variant': None}, context=context)
873 product.product_tmpl_id.write({'image': image}, context=context)
876 def _get_price_extra(self, cr, uid, ids, name, args, context=None):
877 result = dict.fromkeys(ids, False)
878 for product in self.browse(cr, uid, ids, context=context):
880 for variant_id in product.attribute_value_ids:
881 for price_id in variant_id.price_ids:
882 if price_id.product_tmpl_id.id == product.product_tmpl_id.id:
883 price_extra += price_id.price_extra
884 result[product.id] = price_extra
888 'price': fields.function(_product_price, type='float', string='Price', digits_compute=dp.get_precision('Product Price')),
889 'price_extra': fields.function(_get_price_extra, type='float', string='Variant Extra Price', help="This is le sum of the extra price of all attributes"),
890 'lst_price': fields.function(_product_lst_price, type='float', string='Public Price', digits_compute=dp.get_precision('Product Price')),
891 'code': fields.function(_product_code, type='char', string='Internal Reference'),
892 'partner_ref' : fields.function(_product_partner_ref, type='char', string='Customer ref'),
893 'default_code' : fields.char('Internal Reference', select=True),
894 'active': fields.boolean('Active', help="If unchecked, it will allow you to hide the product without removing it."),
895 'product_tmpl_id': fields.many2one('product.template', 'Product Template', required=True, ondelete="cascade", select=True),
896 'ean13': fields.char('EAN13 Barcode', size=13, help="International Article Number used for product identification."),
897 'name_template': fields.related('product_tmpl_id', 'name', string="Template Name", type='char', store={
898 'product.template': (_get_name_template_ids, ['name'], 10),
899 'product.product': (lambda self, cr, uid, ids, c=None: ids, [], 10),
901 'attribute_value_ids': fields.many2many('product.attribute.value', id1='prod_id', id2='att_id', string='Attributes', readonly=True),
903 # image: all image fields are base64 encoded and PIL-supported
904 'image_variant': fields.binary("Variant Image",
905 help="This field holds the image used as image for the product variant, limited to 1024x1024px."),
907 'image': fields.function(_get_image_variant, fnct_inv=_set_image_variant,
908 string="Big-sized image", type="binary",
909 help="Image of the product variant (Big-sized image of product template if false). It is automatically "\
910 "resized as a 1024x1024px image, with aspect ratio preserved."),
911 'image_small': fields.function(_get_image_variant, fnct_inv=_set_image_variant,
912 string="Small-sized image", type="binary",
913 help="Image of the product variant (Small-sized image of product template if false)."),
914 'image_medium': fields.function(_get_image_variant, fnct_inv=_set_image_variant,
915 string="Medium-sized image", type="binary",
916 help="Image of the product variant (Medium-sized image of product template if false)."),
924 def unlink(self, cr, uid, ids, context=None):
926 unlink_product_tmpl_ids = []
927 for product in self.browse(cr, uid, ids, context=context):
928 tmpl_id = product.product_tmpl_id.id
929 # Check if the product is last product of this template
930 other_product_ids = self.search(cr, uid, [('product_tmpl_id', '=', tmpl_id), ('id', '!=', product.id)], context=context)
931 if not other_product_ids:
932 unlink_product_tmpl_ids.append(tmpl_id)
933 unlink_ids.append(product.id)
934 res = super(product_product, self).unlink(cr, uid, unlink_ids, context=context)
935 # delete templates after calling super, as deleting template could lead to deleting
936 # products due to ondelete='cascade'
937 self.pool.get('product.template').unlink(cr, uid, unlink_product_tmpl_ids, context=context)
940 def onchange_uom(self, cursor, user, ids, uom_id, uom_po_id):
941 if uom_id and uom_po_id:
942 uom_obj=self.pool.get('product.uom')
943 uom=uom_obj.browse(cursor,user,[uom_id])[0]
944 uom_po=uom_obj.browse(cursor,user,[uom_po_id])[0]
945 if uom.category_id.id != uom_po.category_id.id:
946 return {'value': {'uom_po_id': uom_id}}
949 def _check_ean_key(self, cr, uid, ids, context=None):
950 for product in self.read(cr, uid, ids, ['ean13'], context=context):
951 if not check_ean(product['ean13']):
955 _constraints = [(_check_ean_key, 'You provided an invalid "EAN13 Barcode" reference. You may use the "Internal Reference" field instead.', ['ean13'])]
957 def on_order(self, cr, uid, ids, orderline, quantity):
960 def name_get(self, cr, user, ids, context=None):
963 if isinstance(ids, (int, long)):
969 name = d.get('name','')
970 code = d.get('default_code',False)
972 name = '[%s] %s' % (code,name)
973 return (d['id'], name)
975 partner_id = context.get('partner_id', False)
977 # all user don't have access to seller and partner
978 # check access and use superuser
979 self.check_access_rights(cr, user, "read")
980 self.check_access_rule(cr, user, ids, "read", context=context)
983 for product in self.browse(cr, SUPERUSER_ID, ids, context=context):
984 variant = ", ".join([v.name for v in product.attribute_value_ids])
985 name = variant and "%s (%s)" % (product.name, variant) or product.name
988 sellers = filter(lambda x: x.name.id == partner_id, product.seller_ids)
993 'name': s.product_name or name,
994 'default_code': s.product_code or product.default_code,
996 result.append(_name_get(mydict))
1001 'default_code': product.default_code,
1003 result.append(_name_get(mydict))
1006 def name_search(self, cr, user, name='', args=None, operator='ilike', context=None, limit=100):
1010 ids = self.search(cr, user, [('default_code','=',name)]+ args, limit=limit, context=context)
1012 ids = self.search(cr, user, [('ean13','=',name)]+ args, limit=limit, context=context)
1014 # Do not merge the 2 next lines into one single search, SQL search performance would be abysmal
1015 # on a database with thousands of matching products, due to the huge merge+unique needed for the
1016 # OR operator (and given the fact that the 'name' lookup results come from the ir.translation table
1017 # Performing a quick memory merge of ids in Python will give much better performance
1018 ids = set(self.search(cr, user, args + [('default_code', operator, name)], limit=limit, context=context))
1019 if not limit or len(ids) < limit:
1020 # we may underrun the limit because of dupes in the results, that's fine
1021 limit2 = (limit - len(ids)) if limit else False
1022 ids.update(self.search(cr, user, args + [('name', operator, name)], limit=limit2, context=context))
1025 ptrn = re.compile('(\[(.*?)\])')
1026 res = ptrn.search(name)
1028 ids = self.search(cr, user, [('default_code','=', res.group(2))] + args, limit=limit, context=context)
1030 ids = self.search(cr, user, args, limit=limit, context=context)
1031 result = self.name_get(cr, user, ids, context=context)
1035 # Could be overrided for variants matrices prices
1037 def price_get(self, cr, uid, ids, ptype='list_price', context=None):
1038 products = self.browse(cr, uid, ids, context=context)
1039 return self.pool.get("product.template")._price_get(cr, uid, products, ptype=ptype, context=context)
1041 def copy(self, cr, uid, id, default=None, context=None):
1045 product = self.browse(cr, uid, id, context)
1046 if context.get('variant'):
1047 # if we copy a variant or create one, we keep the same template
1048 default['product_tmpl_id'] = product.product_tmpl_id.id
1049 elif 'name' not in default:
1050 default['name'] = _("%s (copy)") % (product.name,)
1052 return super(product_product, self).copy(cr, uid, id, default=default, context=context)
1054 def search(self, cr, uid, args, offset=0, limit=None, order=None, context=None, count=False):
1057 if context.get('search_default_categ_id'):
1058 args.append((('categ_id', 'child_of', context['search_default_categ_id'])))
1059 return super(product_product, self).search(cr, uid, args, offset=offset, limit=limit, order=order, context=context, count=count)
1061 def open_product_template(self, cr, uid, ids, context=None):
1062 """ Utility method used to add an "Open Template" button in product views """
1063 product = self.browse(cr, uid, ids[0], context=context)
1064 return {'type': 'ir.actions.act_window',
1065 'res_model': 'product.template',
1066 'view_mode': 'form',
1067 'res_id': product.product_tmpl_id.id,
1070 def create(self, cr, uid, vals, context=None):
1073 ctx = dict(context or {}, create_product_product=True)
1074 return super(product_product, self).create(cr, uid, vals, context=ctx)
1077 class product_packaging(osv.osv):
1078 _name = "product.packaging"
1079 _description = "Packaging"
1083 'sequence': fields.integer('Sequence', help="Gives the sequence order when displaying a list of packaging."),
1084 'name' : fields.text('Description'),
1085 'qty' : fields.float('Quantity by Package',
1086 help="The total number of products you can put by pallet or box."),
1087 'ul' : fields.many2one('product.ul', 'Package Logistic Unit', required=True),
1088 'ul_qty' : fields.integer('Package by layer', help='The number of packages by layer'),
1089 'ul_container': fields.many2one('product.ul', 'Pallet Logistic Unit'),
1090 'rows' : fields.integer('Number of Layers', required=True,
1091 help='The number of layers on a pallet or box'),
1092 'product_tmpl_id' : fields.many2one('product.template', 'Product', select=1, ondelete='cascade', required=True),
1093 'ean' : fields.char('EAN', size=14, help="The EAN code of the package unit."),
1094 'code' : fields.char('Code', help="The code of the transport unit."),
1095 'weight': fields.float('Total Package Weight',
1096 help='The weight of a full package, pallet or box.'),
1099 def _check_ean_key(self, cr, uid, ids, context=None):
1100 for pack in self.browse(cr, uid, ids, context=context):
1101 if not check_ean(pack.ean):
1105 _constraints = [(_check_ean_key, 'Error: Invalid ean code', ['ean'])]
1107 def name_get(self, cr, uid, ids, context=None):
1111 for pckg in self.browse(cr, uid, ids, context=context):
1112 p_name = pckg.ean and '[' + pckg.ean + '] ' or ''
1113 p_name += pckg.ul.name
1114 res.append((pckg.id,p_name))
1117 def _get_1st_ul(self, cr, uid, context=None):
1118 cr.execute('select id from product_ul order by id asc limit 1')
1120 return (res and res[0]) or False
1129 salt = '31' * 6 + '3'
1131 for ean_part, salt_part in zip(ean, salt):
1132 sum += int(ean_part) * int(salt_part)
1133 return (10 - (sum % 10)) % 10
1134 checksum = staticmethod(checksum)
1138 class product_supplierinfo(osv.osv):
1139 _name = "product.supplierinfo"
1140 _description = "Information about a product supplier"
1141 def _calc_qty(self, cr, uid, ids, fields, arg, context=None):
1143 for supplier_info in self.browse(cr, uid, ids, context=context):
1144 for field in fields:
1145 result[supplier_info.id] = {field:False}
1146 qty = supplier_info.min_qty
1147 result[supplier_info.id]['qty'] = qty
1151 'name' : fields.many2one('res.partner', 'Supplier', required=True,domain = [('supplier','=',True)], ondelete='cascade', help="Supplier of this product"),
1152 '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."),
1153 '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."),
1154 'sequence' : fields.integer('Sequence', help="Assigns the priority to the list of product supplier."),
1155 '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."),
1156 '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."),
1157 '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."),
1158 'product_tmpl_id' : fields.many2one('product.template', 'Product Template', required=True, ondelete='cascade', select=True, oldname='product_id'),
1159 'delay' : fields.integer('Delivery Lead Time', required=True, help="Lead time in days between the confirmation of the purchase order and the reception of the products in your warehouse. Used by the scheduler for automatic computation of the purchase order planning."),
1160 'pricelist_ids': fields.one2many('pricelist.partnerinfo', 'suppinfo_id', 'Supplier Pricelist', copy=True),
1161 'company_id':fields.many2one('res.company','Company',select=1),
1167 'company_id': lambda self,cr,uid,c: self.pool.get('res.company')._company_default_get(cr, uid, 'product.supplierinfo', context=c),
1169 def price_get(self, cr, uid, supplier_ids, product_id, product_qty=1, context=None):
1171 Calculate price from supplier pricelist.
1172 @param supplier_ids: Ids of res.partner object.
1173 @param product_id: Id of product.
1174 @param product_qty: specify quantity to purchase.
1176 if type(supplier_ids) in (int,long,):
1177 supplier_ids = [supplier_ids]
1179 product_pool = self.pool.get('product.product')
1180 partner_pool = self.pool.get('res.partner')
1181 pricelist_pool = self.pool.get('product.pricelist')
1182 currency_pool = self.pool.get('res.currency')
1183 currency_id = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.currency_id.id
1184 # Compute price from standard price of product
1185 product_price = product_pool.price_get(cr, uid, [product_id], 'standard_price', context=context)[product_id]
1186 product = product_pool.browse(cr, uid, product_id, context=context)
1187 for supplier in partner_pool.browse(cr, uid, supplier_ids, context=context):
1188 price = product_price
1189 # Compute price from Purchase pricelist of supplier
1190 pricelist_id = supplier.property_product_pricelist_purchase.id
1192 price = pricelist_pool.price_get(cr, uid, [pricelist_id], product_id, product_qty, context=context).setdefault(pricelist_id, 0)
1193 price = currency_pool.compute(cr, uid, pricelist_pool.browse(cr, uid, pricelist_id).currency_id.id, currency_id, price)
1195 # Compute price from supplier pricelist which are in Supplier Information
1196 supplier_info_ids = self.search(cr, uid, [('name','=',supplier.id),('product_tmpl_id','=',product.product_tmpl_id.id)])
1197 if supplier_info_ids:
1198 cr.execute('SELECT * ' \
1199 'FROM pricelist_partnerinfo ' \
1200 'WHERE suppinfo_id IN %s' \
1201 'AND min_quantity <= %s ' \
1202 'ORDER BY min_quantity DESC LIMIT 1', (tuple(supplier_info_ids),product_qty,))
1203 res2 = cr.dictfetchone()
1205 price = res2['price']
1206 res[supplier.id] = price
1211 class pricelist_partnerinfo(osv.osv):
1212 _name = 'pricelist.partnerinfo'
1214 'name': fields.char('Description'),
1215 'suppinfo_id': fields.many2one('product.supplierinfo', 'Partner Information', required=True, ondelete='cascade'),
1216 '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."),
1217 '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"),
1219 _order = 'min_quantity asc'
1221 class res_currency(osv.osv):
1222 _inherit = 'res.currency'
1224 def _check_main_currency_rounding(self, cr, uid, ids, context=None):
1225 cr.execute('SELECT digits FROM decimal_precision WHERE name like %s',('Account',))
1226 digits = cr.fetchone()
1227 if digits and len(digits):
1229 main_currency = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.currency_id
1230 for currency_id in ids:
1231 if currency_id == main_currency.id:
1232 if main_currency.rounding < 10 ** -digits:
1237 (_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']),
1240 class decimal_precision(osv.osv):
1241 _inherit = 'decimal.precision'
1243 def _check_main_currency_rounding(self, cr, uid, ids, context=None):
1244 cr.execute('SELECT id, digits FROM decimal_precision WHERE name like %s',('Account',))
1246 if res and len(res):
1247 account_precision_id, digits = res
1248 main_currency = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.currency_id
1249 for decimal_precision in ids:
1250 if decimal_precision == account_precision_id:
1251 if main_currency.rounding < 10 ** -digits:
1256 (_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']),
1259 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: