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 'category_id' in vals:
206 for uom in self.browse(cr, uid, ids, context=context):
207 if uom.category_id.id != vals['category_id']:
208 raise osv.except_osv(_('Warning!'),_("Cannot change the category of existing Unit of Measure '%s'.") % (uom.name,))
209 return super(product_uom, self).write(cr, uid, ids, vals, context=context)
213 class product_ul(osv.osv):
215 _description = "Logistic Unit"
217 'name' : fields.char('Name', select=True, required=True, translate=True),
218 'type' : fields.selection([('unit','Unit'),('pack','Pack'),('box', 'Box'), ('pallet', 'Pallet')], 'Type', required=True),
219 'height': fields.float('Height', help='The height of the package'),
220 'width': fields.float('Width', help='The width of the package'),
221 'length': fields.float('Length', help='The length of the package'),
222 'weight': fields.float('Empty Package Weight'),
226 #----------------------------------------------------------
228 #----------------------------------------------------------
229 class product_category(osv.osv):
231 def name_get(self, cr, uid, ids, context=None):
232 if isinstance(ids, (list, tuple)) and not len(ids):
234 if isinstance(ids, (long, int)):
236 reads = self.read(cr, uid, ids, ['name','parent_id'], context=context)
239 name = record['name']
240 if record['parent_id']:
241 name = record['parent_id'][1]+' / '+name
242 res.append((record['id'], name))
245 def name_search(self, cr, uid, name, args=None, operator='ilike', context=None, limit=100):
251 # Be sure name_search is symetric to name_get
252 name = name.split(' / ')[-1]
253 ids = self.search(cr, uid, [('name', operator, name)] + args, limit=limit, context=context)
255 ids = self.search(cr, uid, args, limit=limit, context=context)
256 return self.name_get(cr, uid, ids, context)
258 def _name_get_fnc(self, cr, uid, ids, prop, unknow_none, context=None):
259 res = self.name_get(cr, uid, ids, context=context)
262 _name = "product.category"
263 _description = "Product Category"
265 'name': fields.char('Name', required=True, translate=True, select=True),
266 'complete_name': fields.function(_name_get_fnc, type="char", string='Name'),
267 'parent_id': fields.many2one('product.category','Parent Category', select=True, ondelete='cascade'),
268 'child_id': fields.one2many('product.category', 'parent_id', string='Child Categories'),
269 'sequence': fields.integer('Sequence', select=True, help="Gives the sequence order when displaying a list of product categories."),
270 '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."),
271 'parent_left': fields.integer('Left Parent', select=1),
272 'parent_right': fields.integer('Right Parent', select=1),
277 'type' : lambda *a : 'normal',
280 _parent_name = "parent_id"
282 _parent_order = 'sequence, name'
283 _order = 'parent_left'
286 (osv.osv._check_recursion, 'Error ! You cannot create recursive categories.', ['parent_id'])
290 class produce_price_history(osv.osv):
292 Keep track of the ``product.template`` standard prices as they are changed.
295 _name = 'product.price.history'
296 _rec_name = 'datetime'
297 _order = 'datetime desc'
300 'company_id': fields.many2one('res.company', required=True),
301 'product_template_id': fields.many2one('product.template', 'Product Template', required=True, ondelete='cascade'),
302 'datetime': fields.datetime('Historization Time'),
303 'cost': fields.float('Historized Cost'),
306 def _get_default_company(self, cr, uid, context=None):
307 if 'force_company' in context:
308 return context['force_company']
310 company = self.pool['res.users'].browse(cr, uid, uid,
311 context=context).company_id
312 return company.id if company else False
315 'datetime': fields.datetime.now,
316 'company_id': _get_default_company,
320 #----------------------------------------------------------
321 # Attributes / Variants
322 #----------------------------------------------------------
323 class product_attribute(osv.osv):
324 _name = "product.attribute"
325 _description = "Product Attribute"
327 'name': fields.char('Name', translate=True, required=True),
328 'value_ids': fields.one2many('product.attribute.value', 'attribute_id', 'Values'),
331 class product_attribute_value(osv.osv):
332 _name = "product.attribute.value"
334 def _get_price_extra(self, cr, uid, ids, name, args, context=None):
335 result = dict.fromkeys(ids, 0)
336 if not context.get('active_id'):
339 for obj in self.browse(cr, uid, ids, context=context):
340 for price_id in obj.price_ids:
341 if price_id.product_tmpl_id.id == context.get('active_id'):
342 result[obj.id] = price_id.price_extra
346 def _set_price_extra(self, cr, uid, id, name, value, args, context=None):
347 if 'active_id' not in context:
349 p_obj = self.pool['product.attribute.price']
350 p_ids = p_obj.search(cr, uid, [('value_id', '=', id), ('product_tmpl_id', '=', context['active_id'])], context=context)
352 p_obj.write(cr, uid, p_ids, {'price_extra': value}, context=context)
354 p_obj.create(cr, uid, p_ids, {
355 'product_tmpl_id': context['active_id'],
357 'price_extra': value,
361 'sequence': fields.integer('Sequence', help="Determine the display order"),
362 'name': fields.char('Value', translate=True, required=True),
363 'attribute_id': fields.many2one('product.attribute', 'Attribute', required=True),
364 'product_ids': fields.many2many('product.product', id1='att_id', id2='prod_id', string='Variants', readonly=True),
365 'price_extra': fields.function(_get_price_extra, type='float', string='Variant Price Extra',
366 fnct_inv=_set_price_extra,
367 digits_compute=dp.get_precision('Product Price'),
368 help="Price Extra: Extra price for the variant with this attribute value on sale price. eg. 200 price extra, 1000 + 200 = 1200."),
369 'price_ids': fields.one2many('product.attribute.price', 'value_id', string='Variant Prices', readonly=True),
372 ('value_company_uniq', 'unique (name,attribute_id)', 'This attribute value already exists !')
375 'price_extra': lambda *a: 0.0,
378 class product_attribute_price(osv.osv):
379 _name = "product.attribute.price"
381 'product_tmpl_id': fields.many2one('product.template', 'Product Template', required=True),
382 'value_id': fields.many2one('product.attribute.value', 'Product Attribute Value', required=True),
383 'price_extra': fields.float('Price Extra', digits_compute=dp.get_precision('Product Price')),
386 class product_attribute_line(osv.osv):
387 _name = "product.attribute.line"
389 'product_tmpl_id': fields.many2one('product.template', 'Product Template', required=True),
390 'attribute_id': fields.many2one('product.attribute', 'Attribute', required=True),
391 'value_ids': fields.many2many('product.attribute.value', id1='line_id', id2='val_id', string='Product Attribute Value'),
395 #----------------------------------------------------------
397 #----------------------------------------------------------
398 class product_template(osv.osv):
399 _name = "product.template"
400 _inherit = ['mail.thread']
401 _description = "Product Template"
403 def _get_image(self, cr, uid, ids, name, args, context=None):
404 result = dict.fromkeys(ids, False)
405 for obj in self.browse(cr, uid, ids, context=context):
406 result[obj.id] = tools.image_get_resized_images(obj.image, avoid_resize_medium=True)
409 def _set_image(self, cr, uid, id, name, value, args, context=None):
410 return self.write(cr, uid, [id], {'image': tools.image_resize_image_big(value)}, context=context)
412 def _is_product_variant(self, cr, uid, ids, name, arg, context=None):
413 prod = self.pool.get('product.product')
414 res = dict.fromkeys(ids, False)
415 ctx = dict(context, active_test=True)
416 for product in self.browse(cr, uid, ids, context=context):
417 res[product.id] = prod.search(cr, uid, [('product_tmpl_id','=',product.id)], context=ctx, count=True) == 1
420 def _product_template_price(self, cr, uid, ids, name, arg, context=None):
421 plobj = self.pool.get('product.pricelist')
423 quantity = context.get('quantity') or 1.0
424 pricelist = context.get('pricelist', False)
425 partner = context.get('partner', False)
427 # Support context pricelists specified as display_name or ID for compatibility
428 if isinstance(pricelist, basestring):
429 pricelist_ids = plobj.name_search(
430 cr, uid, pricelist, operator='=', context=context, limit=1)
431 pricelist = pricelist_ids[0][0] if pricelist_ids else pricelist
433 if isinstance(pricelist, (int, long)):
434 products = self.browse(cr, uid, ids, context=context)
435 qtys = map(lambda x: (x, quantity, partner), products)
436 pl = plobj.browse(cr, uid, pricelist, context=context)
437 price = plobj._price_get_multi(cr,uid, pl, qtys, context=context)
439 res[id] = price.get(id, 0.0)
441 res.setdefault(id, 0.0)
444 def get_history_price(self, cr, uid, product_tmpl, company_id, date=None, context=None):
448 date = time.strftime(DEFAULT_SERVER_DATETIME_FORMAT)
449 price_history_obj = self.pool.get('product.price.history')
450 history_ids = price_history_obj.search(cr, uid, [('company_id', '=', company_id), ('product_template_id', '=', product_tmpl), ('datetime', '<=', date)], limit=1)
452 return price_history_obj.read(cr, uid, history_ids[0], ['cost'], context=context)['cost']
455 def _set_standard_price(self, cr, uid, product_tmpl_id, value, context=None):
456 ''' Store the standard price change in order to be able to retrieve the cost of a product template for a given date'''
457 price_history_obj = self.pool['product.price.history']
458 user_company = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.id
459 company_id = context.get('force_company', user_company)
460 price_history_obj.create(cr, uid, {
461 'product_template_id': product_tmpl_id,
463 'company_id': company_id,
466 def _get_product_variant_count(self, cr, uid, ids, name, arg, context=None):
468 for product in self.browse(cr, uid, ids):
469 res[product.id] = len(product.product_variant_ids)
473 'name': fields.char('Name', required=True, translate=True, select=True),
474 'product_manager': fields.many2one('res.users','Product Manager'),
475 'description': fields.text('Description',translate=True,
476 help="A precise description of the Product, used only for internal information purposes."),
477 'description_purchase': fields.text('Purchase Description',translate=True,
478 help="A description of the Product that you want to communicate to your suppliers. "
479 "This description will be copied to every Purchase Order, Reception and Supplier Invoice/Refund."),
480 'description_sale': fields.text('Sale Description',translate=True,
481 help="A description of the Product that you want to communicate to your customers. "
482 "This description will be copied to every Sale Order, Delivery Order and Customer Invoice/Refund"),
483 '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."),
484 'rental': fields.boolean('Can be Rent'),
485 'categ_id': fields.many2one('product.category','Internal Category', required=True, change_default=True, domain="[('type','=','normal')]" ,help="Select category for the current product"),
486 'price': fields.function(_product_template_price, type='float', string='Price', digits_compute=dp.get_precision('Product Price')),
487 '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."),
488 'lst_price' : fields.related('list_price', type="float", string='Public Price', digits_compute=dp.get_precision('Product Price')),
489 'standard_price': fields.property(type = 'float', digits_compute=dp.get_precision('Product Price'),
490 help="Cost price of the product template used for standard stock valuation in accounting and used as a base price on purchase orders.",
491 groups="base.group_user", string="Cost Price"),
492 'volume': fields.float('Volume', help="The volume in m3."),
493 'weight': fields.float('Gross Weight', digits_compute=dp.get_precision('Stock Weight'), help="The gross weight in Kg."),
494 'weight_net': fields.float('Net Weight', digits_compute=dp.get_precision('Stock Weight'), help="The net weight in Kg."),
495 'warranty': fields.float('Warranty'),
496 'sale_ok': fields.boolean('Can be Sold', help="Specify if the product can be selected in a sales order line."),
497 'pricelist_id': fields.dummy(string='Pricelist', relation='product.pricelist', type='many2one'),
498 'state': fields.selection([('',''),
499 ('draft', 'In Development'),
500 ('sellable','Normal'),
501 ('end','End of Lifecycle'),
502 ('obsolete','Obsolete')], 'Status'),
503 'uom_id': fields.many2one('product.uom', 'Unit of Measure', required=True, help="Default Unit of Measure used for all stock operation."),
504 '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."),
505 'uos_id' : fields.many2one('product.uom', 'Unit of Sale',
506 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.'),
507 'uos_coeff': fields.float('Unit of Measure -> UOS Coeff', digits_compute= dp.get_precision('Product UoS'),
508 help='Coefficient to convert default Unit of Measure to Unit of Sale\n'
509 ' uos = uom * coeff'),
510 'mes_type': fields.selection((('fixed', 'Fixed'), ('variable', 'Variable')), 'Measure Type'),
511 'company_id': fields.many2one('res.company', 'Company', select=1),
512 # image: all image fields are base64 encoded and PIL-supported
513 'image': fields.binary("Image",
514 help="This field holds the image used as image for the product, limited to 1024x1024px."),
515 'image_medium': fields.function(_get_image, fnct_inv=_set_image,
516 string="Medium-sized image", type="binary", multi="_get_image",
518 'product.template': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
520 help="Medium-sized image of the product. It is automatically "\
521 "resized as a 128x128px image, with aspect ratio preserved, "\
522 "only when the image exceeds one of those sizes. Use this field in form views or some kanban views."),
523 'image_small': fields.function(_get_image, fnct_inv=_set_image,
524 string="Small-sized image", type="binary", multi="_get_image",
526 'product.template': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
528 help="Small-sized image of the product. It is automatically "\
529 "resized as a 64x64px image, with aspect ratio preserved. "\
530 "Use this field anywhere a small image is required."),
532 'packaging' : fields.one2many('product.packaging', 'product_id', 'Logistical Units',
533 help="Gives the different ways to package the same product. This has no impact on the picking order and is mainly used if you use the EDI module."),
535 'seller_ids': fields.one2many('product.supplierinfo', 'product_tmpl_id', 'Supplier'),
536 'seller_delay': fields.related('seller_ids','delay', type='integer', string='Supplier Lead Time',
537 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."),
538 'seller_qty': fields.related('seller_ids','qty', type='float', string='Supplier Quantity',
539 help="This is minimum quantity to purchase from Main Supplier."),
540 'seller_id': fields.related('seller_ids','name', type='many2one', relation='res.partner', string='Main Supplier',
541 help="Main Supplier who has highest priority in Supplier List."),
543 'active': fields.boolean('Active', help="If unchecked, it will allow you to hide the product without removing it."),
544 'color': fields.integer('Color Index'),
545 'is_product_variant': fields.function( _is_product_variant, type='boolean', string='Only one product variant'),
547 'variant_ids': fields.one2many('product.attribute.line', 'product_tmpl_id', 'Product Variants'),
548 'product_variant_ids': fields.one2many('product.product', 'product_tmpl_id', 'Products', required=True),
549 'product_variant_count': fields.function( _get_product_variant_count, type='integer', string='Product Variant Number'),
551 # related to display product product information if is_product_variant
552 'ean13': fields.related('product_variant_ids', 'ean13', type='char', string='EAN13 Barcode'),
553 'default_code': fields.related('product_variant_ids', 'default_code', type='char', string='Internal Reference'),
556 def _price_get_list_price(self, product):
559 def _price_get(self, cr, uid, products, ptype='list_price', context=None):
563 if 'currency_id' in context:
564 pricetype_obj = self.pool.get('product.price.type')
565 price_type_id = pricetype_obj.search(cr, uid, [('field','=',ptype)])[0]
566 price_type_currency_id = pricetype_obj.browse(cr,uid,price_type_id).currency_id.id
569 product_uom_obj = self.pool.get('product.uom')
570 for product in products:
571 res[product.id] = product[ptype] or 0.0
572 if ptype == 'list_price':
573 res[product.id] += product._name == "product.product" and product.price_extra or 0.0
575 uom = product.uom_id or product.uos_id
576 res[product.id] = product_uom_obj._compute_price(cr, uid,
577 uom.id, res[product.id], context['uom'])
578 # Convert from price_type currency to asked one
579 if 'currency_id' in context:
580 # Take the price_type currency from the product field
581 # This is right cause a field cannot be in more than one currency
582 res[product.id] = self.pool.get('res.currency').compute(cr, uid, price_type_currency_id,
583 context['currency_id'], res[product.id],context=context)
587 def _get_uom_id(self, cr, uid, *args):
588 return self.pool["product.uom"].search(cr, uid, [], limit=1, order='id')[0]
590 def _default_category(self, cr, uid, context=None):
593 if 'categ_id' in context and context['categ_id']:
594 return context['categ_id']
595 md = self.pool.get('ir.model.data')
598 res = md.get_object_reference(cr, uid, 'product', 'product_category_all')[1]
603 def onchange_uom(self, cursor, user, ids, uom_id, uom_po_id):
605 return {'value': {'uom_po_id': uom_id}}
608 def create_variant_ids(self, cr, uid, ids, context=None):
609 product_obj = self.pool.get("product.product")
610 ctx = context and context.copy() or {}
612 if ctx.get("create_product_variant"):
615 ctx.update(active_test=False, create_product_variant=True)
617 tmpl_ids = self.browse(cr, uid, ids, context=ctx)
618 for tmpl_id in tmpl_ids:
620 # list of values combination
622 for variant_id in tmpl_id.variant_ids:
623 if len(variant_id.value_ids) > 1:
625 for value_id in variant_id.value_ids:
626 for variant in all_variants:
627 temp_variants.append(variant + [int(value_id)])
628 all_variants = temp_variants
631 variant_ids_to_active = []
632 variants_active_ids = []
633 variants_inactive = []
634 for product_id in tmpl_id.product_variant_ids:
635 variants = map(int,product_id.variant_ids)
636 if variants in all_variants:
637 variants_active_ids.append(product_id.id)
638 all_variants.pop(all_variants.index(variants))
639 if not product_id.active:
640 variant_ids_to_active.append(product_id.id)
642 variants_inactive.append(product_id)
643 if variant_ids_to_active:
644 product_obj.write(cr, uid, variant_ids_to_active, {'active': True}, context=ctx)
647 for variant_ids in all_variants:
649 'product_tmpl_id': tmpl_id.id,
650 'variant_ids': [(6, 0, variant_ids)]
652 id = product_obj.create(cr, uid, values, context=ctx)
653 variants_active_ids.append(id)
655 # unlink or inactive product
656 for variant_id in map(int,variants_inactive):
659 product_obj.unlink(cr, uid, [variant_id], context=ctx)
660 except (psycopg2.Error, osv.except_osv):
661 product_obj.write(cr, uid, [variant_id], {'active': False}, context=ctx)
665 def create(self, cr, uid, vals, context=None):
666 ''' Store the initial standard price in order to be able to retrieve the cost of a product template for a given date'''
667 product_template_id = super(product_template, self).create(cr, uid, vals, context=context)
668 if not context or "create_product_product" not in context:
669 self.create_variant_ids(cr, uid, [product_template_id], context=context)
670 self._set_standard_price(cr, uid, product_template_id, vals.get('standard_price', 0.0), context=context)
671 return product_template_id
673 def write(self, cr, uid, ids, vals, context=None):
674 ''' Store the standard price change in order to be able to retrieve the cost of a product template for a given date'''
675 if isinstance(id, (int, long)):
677 if 'uom_po_id' in vals:
678 new_uom = self.pool.get('product.uom').browse(cr, uid, vals['uom_po_id'], context=context)
679 for product in self.browse(cr, uid, ids, context=context):
680 old_uom = product.uom_po_id
681 if old_uom.category_id.id != new_uom.category_id.id:
682 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,))
683 if 'standard_price' in vals:
684 for prod_template_id in ids:
685 self._set_standard_price(cr, uid, prod_template_id, vals['standard_price'], context=context)
686 res = super(product_template, self).write(cr, uid, ids, vals, context=context)
687 if 'variant_ids' in vals or vals.get('active'):
688 self.create_variant_ids(cr, uid, ids, context=context)
689 if 'active' in vals and not vals.get('active'):
690 ctx = context and context.copy() or {}
691 ctx.update(active_test=False)
693 for product in self.browse(cr, uid, ids, context=ctx):
694 product_ids = map(int,product.product_variant_ids)
695 self.pool.get("product.product").write(cr, uid, product_ids, {'active': vals.get('active')}, context=ctx)
698 def copy(self, cr, uid, id, default=None, context=None):
701 template = self.browse(cr, uid, id, context=context)
702 default['name'] = _("%s (copy)") % (template['name'])
703 return super(product_template, self).copy(cr, uid, id, default=default, context=context)
706 'company_id': lambda s,cr,uid,c: s.pool.get('res.company')._company_default_get(cr, uid, 'product.template', context=c),
708 'standard_price': 0.0,
710 'uom_id': _get_uom_id,
711 'uom_po_id': _get_uom_id,
714 'categ_id' : _default_category,
716 'active': lambda *a: 1,
719 def _check_uom(self, cursor, user, ids, context=None):
720 for product in self.browse(cursor, user, ids, context=context):
721 if product.uom_id.category_id.id != product.uom_po_id.category_id.id:
725 def _check_uos(self, cursor, user, ids, context=None):
726 for product in self.browse(cursor, user, ids, context=context):
728 and product.uos_id.category_id.id \
729 == product.uom_id.category_id.id:
734 (_check_uom, 'Error: The default Unit of Measure and the purchase Unit of Measure must be in the same category.', ['uom_id']),
737 def name_get(self, cr, user, ids, context=None):
740 if 'partner_id' in context:
742 return super(product_template, self).name_get(cr, user, ids, context)
745 class product_product(osv.osv):
746 _name = "product.product"
747 _description = "Product"
748 _inherits = {'product.template': 'product_tmpl_id'}
749 _inherit = ['mail.thread']
750 _order = 'default_code,name_template'
752 def _product_price(self, cr, uid, ids, name, arg, context=None):
753 plobj = self.pool.get('product.pricelist')
757 quantity = context.get('quantity') or 1.0
758 pricelist = context.get('pricelist', False)
759 partner = context.get('partner', False)
761 # Support context pricelists specified as display_name or ID for compatibility
762 if isinstance(pricelist, basestring):
763 pricelist_ids = plobj.name_search(
764 cr, uid, pricelist, operator='=', context=context, limit=1)
765 pricelist = pricelist_ids[0][0] if pricelist_ids else pricelist
767 if isinstance(pricelist, (int, long)):
768 products = self.browse(cr, uid, ids, context=context)
769 qtys = map(lambda x: (x, quantity, partner), products)
770 pl = plobj.browse(cr, uid, pricelist, context=context)
771 price = plobj._price_get_multi(cr,uid, pl, qtys, context=context)
773 res[id] = price.get(id, 0.0)
775 res.setdefault(id, 0.0)
778 def view_header_get(self, cr, uid, view_id, view_type, context=None):
781 res = super(product_product, self).view_header_get(cr, uid, view_id, view_type, context)
782 if (context.get('categ_id', False)):
783 return _('Products: ') + self.pool.get('product.category').browse(cr, uid, context['categ_id'], context=context).name
786 def _product_lst_price(self, cr, uid, ids, name, arg, context=None):
788 product_uom_obj = self.pool.get('product.uom')
789 res = dict.fromkeys(ids, 0.0)
791 for product in self.browse(cr, uid, ids, context=context):
793 uom = product.uos_id or product.uom_id
794 res[product.id] = product_uom_obj._compute_price(cr, uid,
795 uom.id, product.list_price, context['uom'])
797 res[product.id] = product.list_price
799 for variant_id in product.variant_ids:
800 price_extra += variant_id.price_extra
801 res[product.id] = (res[product.id] or 0.0) + price_extra
804 def _get_partner_code_name(self, cr, uid, ids, product, partner_id, context=None):
805 for supinfo in product.seller_ids:
806 if supinfo.name.id == partner_id:
807 return {'code': supinfo.product_code or product.default_code, 'name': supinfo.product_name or product.name}
808 res = {'code': product.default_code, 'name': product.name}
811 def _product_code(self, cr, uid, ids, name, arg, context=None):
815 for p in self.browse(cr, uid, ids, context=context):
816 res[p.id] = self._get_partner_code_name(cr, uid, [], p, context.get('partner_id', None), context=context)['code']
819 def _product_partner_ref(self, cr, uid, ids, name, arg, context=None):
823 for p in self.browse(cr, uid, ids, context=context):
824 data = self._get_partner_code_name(cr, uid, [], p, context.get('partner_id', None), context=context)
826 data['code'] = p.code
828 data['name'] = p.name
829 res[p.id] = (data['code'] and ('['+data['code']+'] ') or '') + (data['name'] or '')
832 def _is_product_variant(self, cr, uid, ids, name, arg, context=None):
833 return dict.fromkeys(ids, True)
835 def _get_name_template_ids(self, cr, uid, ids, context=None):
837 template_ids = self.pool.get('product.product').search(cr, uid, [('product_tmpl_id', 'in', ids)])
838 for el in template_ids:
842 def _get_image_variant(self, cr, uid, ids, name, args, context=None):
843 result = dict.fromkeys(ids, False)
844 for obj in self.browse(cr, uid, ids, context=context):
845 result[obj.id] = obj.image_variant or getattr(obj.product_tmpl_id, name)
848 def _set_image_variant(self, cr, uid, id, name, value, args, context=None):
849 image = tools.image_resize_image_big(value)
850 res = self.write(cr, uid, [id], {'image_variant': image}, context=context)
851 product = self.browse(cr, uid, id, context=context)
852 if not product.product_tmpl_id.image:
853 product.write({'image_variant': None}, context=context)
854 product.product_tmpl_id.write({'image': image}, context=context)
857 def _get_price_extra(self, cr, uid, ids, name, args, context=None):
858 result = dict.fromkeys(ids, False)
859 for product in self.browse(cr, uid, ids, context=context):
861 for variant_id in product.variant_ids:
862 for price_id in variant_id.price_ids:
863 if price_id.product_tmpl_id.id == product.product_tmpl_id.id:
864 price_extra += price_id.price_extra
865 result[product.id] = price_extra
869 'price': fields.function(_product_price, type='float', string='Price', digits_compute=dp.get_precision('Product Price')),
870 'price_extra': fields.function(_get_price_extra, type='float', string='Sum of Variant Price Extra'),
871 'lst_price': fields.function(_product_lst_price, type='float', string='Public Price', digits_compute=dp.get_precision('Product Price')),
872 'code': fields.function(_product_code, type='char', string='Internal Reference'),
873 'partner_ref' : fields.function(_product_partner_ref, type='char', string='Customer ref'),
874 'default_code' : fields.char('Internal Reference', select=True),
875 'active': fields.boolean('Active', help="If unchecked, it will allow you to hide the product without removing it."),
876 'product_tmpl_id': fields.many2one('product.template', 'Product Template', required=True, ondelete="cascade", select=True),
877 'ean13': fields.char('EAN13 Barcode', size=13, help="International Article Number used for product identification."),
878 'is_product_variant': fields.function( _is_product_variant, type='boolean', string='Only one product variant'),
879 'packaging': fields.one2many('product.packaging', 'product_id', 'Packaging', help="Gives the different ways to package the same product. This has no impact on the picking order and is mainly used if you use the EDI module."),
880 'name_template': fields.related('product_tmpl_id', 'name', string="Template Name", type='char', store={
881 'product.template': (_get_name_template_ids, ['name'], 10),
882 'product.product': (lambda self, cr, uid, ids, c=None: ids, [], 10),
884 'variant_ids': fields.many2many('product.attribute.value', id1='prod_id', id2='att_id', string='Variants', readonly=True),
886 # image: all image fields are base64 encoded and PIL-supported
887 'image_variant': fields.binary("Variant Image",
888 help="This field holds the image used as image for the product variant, limited to 1024x1024px."),
890 'image': fields.function(_get_image_variant, fnct_inv=_set_image_variant,
891 string="Big-sized image", type="binary",
892 help="Image of the product variant (Big-sized image of product template if false). It is automatically "\
893 "resized as a 1024x1024px image, with aspect ratio preserved."),
894 'image_small': fields.function(_get_image_variant, fnct_inv=_set_image_variant,
895 string="Small-sized image", type="binary",
896 help="Image of the product variant (Small-sized image of product template if false)."),
897 'image_medium': fields.function(_get_image_variant, fnct_inv=_set_image_variant,
898 string="Medium-sized image", type="binary",
899 help="Image of the product variant (Medium-sized image of product template if false)."),
903 'active': lambda *a: 1,
907 def unlink(self, cr, uid, ids, context=None):
909 unlink_product_tmpl_ids = []
910 for product in self.browse(cr, uid, ids, context=context):
911 tmpl_id = product.product_tmpl_id.id
912 # Check if the product is last product of this template
913 other_product_ids = self.search(cr, uid, [('product_tmpl_id', '=', tmpl_id), ('id', '!=', product.id)], context=context)
914 if not other_product_ids:
915 unlink_product_tmpl_ids.append(tmpl_id)
916 unlink_ids.append(product.id)
917 res = super(product_product, self).unlink(cr, uid, unlink_ids, context=context)
918 # delete templates after calling super, as deleting template could lead to deleting
919 # products due to ondelete='cascade'
920 self.pool.get('product.template').unlink(cr, uid, unlink_product_tmpl_ids, context=context)
923 def onchange_uom(self, cursor, user, ids, uom_id, uom_po_id):
924 if uom_id and uom_po_id:
925 uom_obj=self.pool.get('product.uom')
926 uom=uom_obj.browse(cursor,user,[uom_id])[0]
927 uom_po=uom_obj.browse(cursor,user,[uom_po_id])[0]
928 if uom.category_id.id != uom_po.category_id.id:
929 return {'value': {'uom_po_id': uom_id}}
932 def _check_ean_key(self, cr, uid, ids, context=None):
933 for product in self.read(cr, uid, ids, ['ean13'], context=context):
934 if not check_ean(product['ean13']):
938 _constraints = [(_check_ean_key, 'You provided an invalid "EAN13 Barcode" reference. You may use the "Internal Reference" field instead.', ['ean13'])]
940 def on_order(self, cr, uid, ids, orderline, quantity):
943 def name_get(self, cr, user, ids, context=None):
946 if isinstance(ids, (int, long)):
952 name = d.get('name','')
953 code = d.get('default_code',False)
955 name = '[%s] %s' % (code,name)
956 return (d['id'], name)
958 partner_id = context.get('partner_id', False)
960 # all user don't have access to seller and partner
961 # check access and use superuser
962 self.check_access_rights(cr, user, "read")
963 self.check_access_rule(cr, user, ids, "read", context=context)
966 for product in self.browse(cr, SUPERUSER_ID, ids, context=context):
967 variant = ", ".join([v.name for v in product.variant_ids])
968 name = variant and "%s (%s)" % (product.name, variant) or product.name
971 sellers = filter(lambda x: x.name.id == partner_id, product.seller_ids)
976 'name': s.product_name or name,
977 'default_code': s.product_code or product.default_code,
979 result.append(_name_get(mydict))
984 'default_code': product.default_code,
986 result.append(_name_get(mydict))
989 def name_search(self, cr, user, name='', args=None, operator='ilike', context=None, limit=100):
993 ids = self.search(cr, user, [('default_code','=',name)]+ args, limit=limit, context=context)
995 ids = self.search(cr, user, [('ean13','=',name)]+ args, limit=limit, context=context)
997 # Do not merge the 2 next lines into one single search, SQL search performance would be abysmal
998 # on a database with thousands of matching products, due to the huge merge+unique needed for the
999 # OR operator (and given the fact that the 'name' lookup results come from the ir.translation table
1000 # Performing a quick memory merge of ids in Python will give much better performance
1001 ids = set(self.search(cr, user, args + [('default_code', operator, name)], limit=limit, context=context))
1002 if not limit or len(ids) < limit:
1003 # we may underrun the limit because of dupes in the results, that's fine
1004 limit2 = (limit - len(ids)) if limit else False
1005 ids.update(self.search(cr, user, args + [('name', operator, name)], limit=limit2, context=context))
1008 ptrn = re.compile('(\[(.*?)\])')
1009 res = ptrn.search(name)
1011 ids = self.search(cr, user, [('default_code','=', res.group(2))] + args, limit=limit, context=context)
1013 ids = self.search(cr, user, args, limit=limit, context=context)
1014 result = self.name_get(cr, user, ids, context=context)
1018 # Could be overrided for variants matrices prices
1020 def price_get(self, cr, uid, ids, ptype='list_price', context=None):
1021 products = self.browse(cr, uid, ids, context=context)
1022 return self.pool.get("product.template")._price_get(cr, uid, products, ptype=ptype, context=context)
1024 def copy(self, cr, uid, id, default=None, context=None):
1028 product = self.browse(cr, uid, id, context)
1029 if context.get('variant'):
1030 # if we copy a variant or create one, we keep the same template
1031 default['product_tmpl_id'] = product.product_tmpl_id.id
1032 elif 'name' not in default:
1033 default['name'] = _("%s (copy)") % (product.name,)
1035 return super(product_product, self).copy(cr, uid, id, default=default, context=context)
1037 def search(self, cr, uid, args, offset=0, limit=None, order=None, context=None, count=False):
1040 if context.get('search_default_categ_id'):
1041 args.append((('categ_id', 'child_of', context['search_default_categ_id'])))
1042 return super(product_product, self).search(cr, uid, args, offset=offset, limit=limit, order=order, context=context, count=count)
1044 def open_product_template(self, cr, uid, ids, context=None):
1045 """ Utility method used to add an "Open Template" button in product views """
1046 product = self.browse(cr, uid, ids[0], context=context)
1047 return {'type': 'ir.actions.act_window',
1048 'res_model': 'product.template',
1049 'view_mode': 'form',
1050 'res_id': product.product_tmpl_id.id,
1053 def create(self, cr, uid, vals, context=None):
1056 context.update(create_product_product=True)
1057 return super(product_product, self).create(cr, uid, vals, context=context)
1060 class product_packaging(osv.osv):
1061 _name = "product.packaging"
1062 _description = "Packaging"
1066 'sequence': fields.integer('Sequence', help="Gives the sequence order when displaying a list of packaging."),
1067 'name' : fields.text('Description'),
1068 'qty' : fields.float('Quantity by Package',
1069 help="The total number of products you can put by pallet or box."),
1070 'ul' : fields.many2one('product.ul', 'Package Logistic Unit', required=True),
1071 'ul_qty' : fields.integer('Package by layer', help='The number of packages by layer'),
1072 'ul_container': fields.many2one('product.ul', 'Pallet Logistic Unit'),
1073 'rows' : fields.integer('Number of Layers', required=True,
1074 help='The number of layers on a pallet or box'),
1075 'product_id' : fields.many2one('product.product', 'Product', select=1, ondelete='cascade', required=True),
1076 'ean' : fields.char('EAN', size=14, help="The EAN code of the package unit."),
1077 'code' : fields.char('Code', help="The code of the transport unit."),
1078 'weight': fields.float('Total Package Weight',
1079 help='The weight of a full package, pallet or box.'),
1082 def _check_ean_key(self, cr, uid, ids, context=None):
1083 for pack in self.browse(cr, uid, ids, context=context):
1084 if not check_ean(pack.ean):
1088 _constraints = [(_check_ean_key, 'Error: Invalid ean code', ['ean'])]
1090 def name_get(self, cr, uid, ids, context=None):
1094 for pckg in self.browse(cr, uid, ids, context=context):
1095 p_name = pckg.ean and '[' + pckg.ean + '] ' or ''
1096 p_name += pckg.ul.name
1097 res.append((pckg.id,p_name))
1100 def _get_1st_ul(self, cr, uid, context=None):
1101 cr.execute('select id from product_ul order by id asc limit 1')
1103 return (res and res[0]) or False
1106 'rows' : lambda *a : 3,
1107 'sequence' : lambda *a : 1,
1112 salt = '31' * 6 + '3'
1114 for ean_part, salt_part in zip(ean, salt):
1115 sum += int(ean_part) * int(salt_part)
1116 return (10 - (sum % 10)) % 10
1117 checksum = staticmethod(checksum)
1121 class product_supplierinfo(osv.osv):
1122 _name = "product.supplierinfo"
1123 _description = "Information about a product supplier"
1124 def _calc_qty(self, cr, uid, ids, fields, arg, context=None):
1126 for supplier_info in self.browse(cr, uid, ids, context=context):
1127 for field in fields:
1128 result[supplier_info.id] = {field:False}
1129 qty = supplier_info.min_qty
1130 result[supplier_info.id]['qty'] = qty
1134 'name' : fields.many2one('res.partner', 'Supplier', required=True,domain = [('supplier','=',True)], ondelete='cascade', help="Supplier of this product"),
1135 '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."),
1136 '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."),
1137 'sequence' : fields.integer('Sequence', help="Assigns the priority to the list of product supplier."),
1138 '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."),
1139 '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."),
1140 '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."),
1141 'product_tmpl_id' : fields.many2one('product.template', 'Product Template', required=True, ondelete='cascade', select=True, oldname='product_id'),
1142 '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."),
1143 'pricelist_ids': fields.one2many('pricelist.partnerinfo', 'suppinfo_id', 'Supplier Pricelist'),
1144 'company_id':fields.many2one('res.company','Company',select=1),
1147 'qty': lambda *a: 0.0,
1148 'sequence': lambda *a: 1,
1149 'delay': lambda *a: 1,
1150 'company_id': lambda self,cr,uid,c: self.pool.get('res.company')._company_default_get(cr, uid, 'product.supplierinfo', context=c),
1152 def price_get(self, cr, uid, supplier_ids, product_id, product_qty=1, context=None):
1154 Calculate price from supplier pricelist.
1155 @param supplier_ids: Ids of res.partner object.
1156 @param product_id: Id of product.
1157 @param product_qty: specify quantity to purchase.
1159 if type(supplier_ids) in (int,long,):
1160 supplier_ids = [supplier_ids]
1162 product_pool = self.pool.get('product.product')
1163 partner_pool = self.pool.get('res.partner')
1164 pricelist_pool = self.pool.get('product.pricelist')
1165 currency_pool = self.pool.get('res.currency')
1166 currency_id = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.currency_id.id
1167 # Compute price from standard price of product
1168 product_price = product_pool.price_get(cr, uid, [product_id], 'standard_price', context=context)[product_id]
1169 product = product_pool.browse(cr, uid, product_id, context=context)
1170 for supplier in partner_pool.browse(cr, uid, supplier_ids, context=context):
1171 price = product_price
1172 # Compute price from Purchase pricelist of supplier
1173 pricelist_id = supplier.property_product_pricelist_purchase.id
1175 price = pricelist_pool.price_get(cr, uid, [pricelist_id], product_id, product_qty, context=context).setdefault(pricelist_id, 0)
1176 price = currency_pool.compute(cr, uid, pricelist_pool.browse(cr, uid, pricelist_id).currency_id.id, currency_id, price)
1178 # Compute price from supplier pricelist which are in Supplier Information
1179 supplier_info_ids = self.search(cr, uid, [('name','=',supplier.id),('product_tmpl_id','=',product.product_tmpl_id.id)])
1180 if supplier_info_ids:
1181 cr.execute('SELECT * ' \
1182 'FROM pricelist_partnerinfo ' \
1183 'WHERE suppinfo_id IN %s' \
1184 'AND min_quantity <= %s ' \
1185 'ORDER BY min_quantity DESC LIMIT 1', (tuple(supplier_info_ids),product_qty,))
1186 res2 = cr.dictfetchone()
1188 price = res2['price']
1189 res[supplier.id] = price
1194 class pricelist_partnerinfo(osv.osv):
1195 _name = 'pricelist.partnerinfo'
1197 'name': fields.char('Description'),
1198 'suppinfo_id': fields.many2one('product.supplierinfo', 'Partner Information', required=True, ondelete='cascade'),
1199 '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."),
1200 '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"),
1202 _order = 'min_quantity asc'
1204 class res_currency(osv.osv):
1205 _inherit = 'res.currency'
1207 def _check_main_currency_rounding(self, cr, uid, ids, context=None):
1208 cr.execute('SELECT digits FROM decimal_precision WHERE name like %s',('Account',))
1209 digits = cr.fetchone()
1210 if digits and len(digits):
1212 main_currency = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.currency_id
1213 for currency_id in ids:
1214 if currency_id == main_currency.id:
1215 if main_currency.rounding < 10 ** -digits:
1220 (_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']),
1223 class decimal_precision(osv.osv):
1224 _inherit = 'decimal.precision'
1226 def _check_main_currency_rounding(self, cr, uid, ids, context=None):
1227 cr.execute('SELECT id, digits FROM decimal_precision WHERE name like %s',('Account',))
1229 if res and len(res):
1230 account_precision_id, digits = res
1231 main_currency = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.currency_id
1232 for decimal_precision in ids:
1233 if decimal_precision == account_precision_id:
1234 if main_currency.rounding < 10 ** -digits:
1239 (_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']),
1242 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: