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, ondelete='cascade'),
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 !')
381 def unlink(self, cr, uid, ids, context=None):
382 ctx = dict(context or {}, active_test=False)
383 product_ids = self.pool['product.product'].search(cr, uid, [('attribute_value_ids', 'in', ids)], context=ctx)
385 raise osv.except_osv(_('Integrity Error!'), _('The operation cannot be completed:\nYou trying to delete an attribute value with a reference on a product variant.'))
386 return super(product_attribute_value, self).unlink(cr, uid, ids, context=context)
388 class product_attribute_price(osv.osv):
389 _name = "product.attribute.price"
391 'product_tmpl_id': fields.many2one('product.template', 'Product Template', required=True, ondelete='cascade'),
392 'value_id': fields.many2one('product.attribute.value', 'Product Attribute Value', required=True, ondelete='cascade'),
393 'price_extra': fields.float('Price Extra', digits_compute=dp.get_precision('Product Price')),
396 class product_attribute_line(osv.osv):
397 _name = "product.attribute.line"
398 _rec_name = 'attribute_id'
400 'product_tmpl_id': fields.many2one('product.template', 'Product Template', required=True, ondelete='cascade'),
401 'attribute_id': fields.many2one('product.attribute', 'Attribute', required=True, ondelete='restrict'),
402 'value_ids': fields.many2many('product.attribute.value', id1='line_id', id2='val_id', string='Product Attribute Value'),
406 #----------------------------------------------------------
408 #----------------------------------------------------------
409 class product_template(osv.osv):
410 _name = "product.template"
411 _inherit = ['mail.thread']
412 _description = "Product Template"
415 def _get_image(self, cr, uid, ids, name, args, context=None):
416 result = dict.fromkeys(ids, False)
417 for obj in self.browse(cr, uid, ids, context=context):
418 result[obj.id] = tools.image_get_resized_images(obj.image, avoid_resize_medium=True)
421 def _set_image(self, cr, uid, id, name, value, args, context=None):
422 return self.write(cr, uid, [id], {'image': tools.image_resize_image_big(value)}, context=context)
424 def _is_product_variant(self, cr, uid, ids, name, arg, context=None):
425 return self._is_product_variant_impl(cr, uid, ids, name, arg, context=context)
427 def _is_product_variant_impl(self, cr, uid, ids, name, arg, context=None):
428 return dict.fromkeys(ids, False)
430 def _product_template_price(self, cr, uid, ids, name, arg, context=None):
431 plobj = self.pool.get('product.pricelist')
433 quantity = context.get('quantity') or 1.0
434 pricelist = context.get('pricelist', False)
435 partner = context.get('partner', False)
437 # Support context pricelists specified as display_name or ID for compatibility
438 if isinstance(pricelist, basestring):
439 pricelist_ids = plobj.name_search(
440 cr, uid, pricelist, operator='=', context=context, limit=1)
441 pricelist = pricelist_ids[0][0] if pricelist_ids else pricelist
443 if isinstance(pricelist, (int, long)):
444 products = self.browse(cr, uid, ids, context=context)
445 qtys = map(lambda x: (x, quantity, partner), products)
446 pl = plobj.browse(cr, uid, pricelist, context=context)
447 price = plobj._price_get_multi(cr,uid, pl, qtys, context=context)
449 res[id] = price.get(id, 0.0)
451 res.setdefault(id, 0.0)
454 def get_history_price(self, cr, uid, product_tmpl, company_id, date=None, context=None):
458 date = time.strftime(DEFAULT_SERVER_DATETIME_FORMAT)
459 price_history_obj = self.pool.get('product.price.history')
460 history_ids = price_history_obj.search(cr, uid, [('company_id', '=', company_id), ('product_template_id', '=', product_tmpl), ('datetime', '<=', date)], limit=1)
462 return price_history_obj.read(cr, uid, history_ids[0], ['cost'], context=context)['cost']
465 def _set_standard_price(self, cr, uid, product_tmpl_id, value, context=None):
466 ''' Store the standard price change in order to be able to retrieve the cost of a product template for a given date'''
469 price_history_obj = self.pool['product.price.history']
470 user_company = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.id
471 company_id = context.get('force_company', user_company)
472 price_history_obj.create(cr, uid, {
473 'product_template_id': product_tmpl_id,
475 'company_id': company_id,
478 def _get_product_variant_count(self, cr, uid, ids, name, arg, context=None):
480 for product in self.browse(cr, uid, ids):
481 res[product.id] = len(product.product_variant_ids)
485 'name': fields.char('Name', required=True, translate=True, select=True),
486 'product_manager': fields.many2one('res.users','Product Manager'),
487 'description': fields.text('Description',translate=True,
488 help="A precise description of the Product, used only for internal information purposes."),
489 'description_purchase': fields.text('Purchase Description',translate=True,
490 help="A description of the Product that you want to communicate to your suppliers. "
491 "This description will be copied to every Purchase Order, Receipt and Supplier Invoice/Refund."),
492 'description_sale': fields.text('Sale Description',translate=True,
493 help="A description of the Product that you want to communicate to your customers. "
494 "This description will be copied to every Sale Order, Delivery Order and Customer Invoice/Refund"),
495 '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."),
496 'rental': fields.boolean('Can be Rent'),
497 'categ_id': fields.many2one('product.category','Internal Category', required=True, change_default=True, domain="[('type','=','normal')]" ,help="Select category for the current product"),
498 'price': fields.function(_product_template_price, type='float', string='Price', digits_compute=dp.get_precision('Product Price')),
499 '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."),
500 'lst_price' : fields.related('list_price', type="float", string='Public Price', digits_compute=dp.get_precision('Product Price')),
501 'standard_price': fields.property(type = 'float', digits_compute=dp.get_precision('Product Price'),
502 help="Cost price of the product template used for standard stock valuation in accounting and used as a base price on purchase orders.",
503 groups="base.group_user", string="Cost Price"),
504 'volume': fields.float('Volume', help="The volume in m3."),
505 'weight': fields.float('Gross Weight', digits_compute=dp.get_precision('Stock Weight'), help="The gross weight in Kg."),
506 'weight_net': fields.float('Net Weight', digits_compute=dp.get_precision('Stock Weight'), help="The net weight in Kg."),
507 'warranty': fields.float('Warranty'),
508 'sale_ok': fields.boolean('Can be Sold', help="Specify if the product can be selected in a sales order line."),
509 'pricelist_id': fields.dummy(string='Pricelist', relation='product.pricelist', type='many2one'),
510 'state': fields.selection([('',''),
511 ('draft', 'In Development'),
512 ('sellable','Normal'),
513 ('end','End of Lifecycle'),
514 ('obsolete','Obsolete')], 'Status'),
515 'uom_id': fields.many2one('product.uom', 'Unit of Measure', required=True, help="Default Unit of Measure used for all stock operation."),
516 '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."),
517 'uos_id' : fields.many2one('product.uom', 'Unit of Sale',
518 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.'),
519 'uos_coeff': fields.float('Unit of Measure -> UOS Coeff', digits_compute= dp.get_precision('Product UoS'),
520 help='Coefficient to convert default Unit of Measure to Unit of Sale\n'
521 ' uos = uom * coeff'),
522 'mes_type': fields.selection((('fixed', 'Fixed'), ('variable', 'Variable')), 'Measure Type'),
523 'company_id': fields.many2one('res.company', 'Company', select=1),
524 # image: all image fields are base64 encoded and PIL-supported
525 'image': fields.binary("Image",
526 help="This field holds the image used as image for the product, limited to 1024x1024px."),
527 'image_medium': fields.function(_get_image, fnct_inv=_set_image,
528 string="Medium-sized image", type="binary", multi="_get_image",
530 'product.template': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
532 help="Medium-sized image of the product. It is automatically "\
533 "resized as a 128x128px image, with aspect ratio preserved, "\
534 "only when the image exceeds one of those sizes. Use this field in form views or some kanban views."),
535 'image_small': fields.function(_get_image, fnct_inv=_set_image,
536 string="Small-sized image", type="binary", multi="_get_image",
538 'product.template': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
540 help="Small-sized image of the product. It is automatically "\
541 "resized as a 64x64px image, with aspect ratio preserved. "\
542 "Use this field anywhere a small image is required."),
543 'packaging_ids': fields.one2many(
544 'product.packaging', 'product_tmpl_id', 'Logistical Units',
545 help="Gives the different ways to package the same product. This has no impact on "
546 "the picking order and is mainly used if you use the EDI module."),
547 'seller_ids': fields.one2many('product.supplierinfo', 'product_tmpl_id', 'Supplier'),
548 'seller_delay': fields.related('seller_ids','delay', type='integer', string='Supplier Lead Time',
549 help="This is the average delay in days between the purchase order confirmation and the receipts for this product and for the default supplier. It is used by the scheduler to order requests based on reordering delays."),
550 'seller_qty': fields.related('seller_ids','qty', type='float', string='Supplier Quantity',
551 help="This is minimum quantity to purchase from Main Supplier."),
552 'seller_id': fields.related('seller_ids','name', type='many2one', relation='res.partner', string='Main Supplier',
553 help="Main Supplier who has highest priority in Supplier List."),
555 'active': fields.boolean('Active', help="If unchecked, it will allow you to hide the product without removing it."),
556 'color': fields.integer('Color Index'),
557 'is_product_variant': fields.function( _is_product_variant, type='boolean', string='Only one product variant'),
559 'attribute_line_ids': fields.one2many('product.attribute.line', 'product_tmpl_id', 'Product Attributes'),
560 'product_variant_ids': fields.one2many('product.product', 'product_tmpl_id', 'Products', required=True),
561 'product_variant_count': fields.function( _get_product_variant_count, type='integer', string='# of Product Variants'),
563 # related to display product product information if is_product_variant
564 'ean13': fields.related('product_variant_ids', 'ean13', type='char', string='EAN13 Barcode'),
565 'default_code': fields.related('product_variant_ids', 'default_code', type='char', string='Internal Reference'),
568 def _price_get_list_price(self, product):
571 def _price_get(self, cr, uid, products, ptype='list_price', context=None):
575 if 'currency_id' in context:
576 pricetype_obj = self.pool.get('product.price.type')
577 price_type_id = pricetype_obj.search(cr, uid, [('field','=',ptype)])[0]
578 price_type_currency_id = pricetype_obj.browse(cr,uid,price_type_id).currency_id.id
581 product_uom_obj = self.pool.get('product.uom')
582 for product in products:
583 res[product.id] = product[ptype] or 0.0
584 if ptype == 'list_price':
585 res[product.id] += product._name == "product.product" and product.price_extra or 0.0
587 uom = product.uom_id or product.uos_id
588 res[product.id] = product_uom_obj._compute_price(cr, uid,
589 uom.id, res[product.id], context['uom'])
590 # Convert from price_type currency to asked one
591 if 'currency_id' in context:
592 # Take the price_type currency from the product field
593 # This is right cause a field cannot be in more than one currency
594 res[product.id] = self.pool.get('res.currency').compute(cr, uid, price_type_currency_id,
595 context['currency_id'], res[product.id],context=context)
599 def _get_uom_id(self, cr, uid, *args):
600 return self.pool["product.uom"].search(cr, uid, [], limit=1, order='id')[0]
602 def _default_category(self, cr, uid, context=None):
605 if 'categ_id' in context and context['categ_id']:
606 return context['categ_id']
607 md = self.pool.get('ir.model.data')
610 res = md.get_object_reference(cr, uid, 'product', 'product_category_all')[1]
615 def onchange_uom(self, cursor, user, ids, uom_id, uom_po_id):
617 return {'value': {'uom_po_id': uom_id}}
620 def create_variant_ids(self, cr, uid, ids, context=None):
621 product_obj = self.pool.get("product.product")
622 ctx = context and context.copy() or {}
624 if ctx.get("create_product_variant"):
627 ctx.update(active_test=False, create_product_variant=True)
629 tmpl_ids = self.browse(cr, uid, ids, context=ctx)
630 for tmpl_id in tmpl_ids:
632 # list of values combination
634 for variant_id in tmpl_id.attribute_line_ids:
635 if len(variant_id.value_ids) > 1:
637 for value_id in variant_id.value_ids:
638 for variant in all_variants:
639 temp_variants.append(variant + [int(value_id)])
640 all_variants = temp_variants
643 variant_ids_to_active = []
644 variants_active_ids = []
645 variants_inactive = []
646 for product_id in tmpl_id.product_variant_ids:
647 variants = map(int,product_id.attribute_value_ids)
648 if variants in all_variants:
649 variants_active_ids.append(product_id.id)
650 all_variants.pop(all_variants.index(variants))
651 if not product_id.active:
652 variant_ids_to_active.append(product_id.id)
654 variants_inactive.append(product_id)
655 if variant_ids_to_active:
656 product_obj.write(cr, uid, variant_ids_to_active, {'active': True}, context=ctx)
659 for variant_ids in all_variants:
661 'product_tmpl_id': tmpl_id.id,
662 'attribute_value_ids': [(6, 0, variant_ids)]
664 id = product_obj.create(cr, uid, values, context=ctx)
665 variants_active_ids.append(id)
667 # unlink or inactive product
668 for variant_id in map(int,variants_inactive):
671 product_obj.unlink(cr, uid, [variant_id], context=ctx)
672 except (psycopg2.Error, osv.except_osv):
673 product_obj.write(cr, uid, [variant_id], {'active': False}, context=ctx)
677 def create(self, cr, uid, vals, context=None):
678 ''' Store the initial standard price in order to be able to retrieve the cost of a product template for a given date'''
679 product_template_id = super(product_template, self).create(cr, uid, vals, context=context)
680 if not context or "create_product_product" not in context:
681 self.create_variant_ids(cr, uid, [product_template_id], context=context)
682 self._set_standard_price(cr, uid, product_template_id, vals.get('standard_price', 0.0), context=context)
684 # TODO: this is needed to set given values to first variant after creation
685 # these fields should be moved to product as lead to confusion
687 if vals.get('ean13'):
688 related_vals['ean13'] = vals['ean13']
689 if vals.get('default_code'):
690 related_vals['default_code'] = vals['default_code']
692 self.write(cr, uid, product_template_id, related_vals, context=context)
694 return product_template_id
696 def write(self, cr, uid, ids, vals, context=None):
697 ''' Store the standard price change in order to be able to retrieve the cost of a product template for a given date'''
698 if isinstance(ids, (int, long)):
700 if 'uom_po_id' in vals:
701 new_uom = self.pool.get('product.uom').browse(cr, uid, vals['uom_po_id'], context=context)
702 for product in self.browse(cr, uid, ids, context=context):
703 old_uom = product.uom_po_id
704 if old_uom.category_id.id != new_uom.category_id.id:
705 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,))
706 if 'standard_price' in vals:
707 for prod_template_id in ids:
708 self._set_standard_price(cr, uid, prod_template_id, vals['standard_price'], context=context)
709 res = super(product_template, self).write(cr, uid, ids, vals, context=context)
710 if 'attribute_line_ids' in vals or vals.get('active'):
711 self.create_variant_ids(cr, uid, ids, context=context)
712 if 'active' in vals and not vals.get('active'):
713 ctx = context and context.copy() or {}
714 ctx.update(active_test=False)
716 for product in self.browse(cr, uid, ids, context=ctx):
717 product_ids = map(int,product.product_variant_ids)
718 self.pool.get("product.product").write(cr, uid, product_ids, {'active': vals.get('active')}, context=ctx)
721 def copy(self, cr, uid, id, default=None, context=None):
724 template = self.browse(cr, uid, id, context=context)
725 default['name'] = _("%s (copy)") % (template['name'])
726 return super(product_template, self).copy(cr, uid, id, default=default, context=context)
729 'company_id': lambda s,cr,uid,c: s.pool.get('res.company')._company_default_get(cr, uid, 'product.template', context=c),
731 'standard_price': 0.0,
733 'uom_id': _get_uom_id,
734 'uom_po_id': _get_uom_id,
737 'categ_id' : _default_category,
742 def _check_uom(self, cursor, user, ids, context=None):
743 for product in self.browse(cursor, user, ids, context=context):
744 if product.uom_id.category_id.id != product.uom_po_id.category_id.id:
748 def _check_uos(self, cursor, user, ids, context=None):
749 for product in self.browse(cursor, user, ids, context=context):
751 and product.uos_id.category_id.id \
752 == product.uom_id.category_id.id:
757 (_check_uom, 'Error: The default Unit of Measure and the purchase Unit of Measure must be in the same category.', ['uom_id']),
760 def name_get(self, cr, user, ids, context=None):
763 if 'partner_id' in context:
765 return super(product_template, self).name_get(cr, user, ids, context)
771 class product_product(osv.osv):
772 _name = "product.product"
773 _description = "Product"
774 _inherits = {'product.template': 'product_tmpl_id'}
775 _inherit = ['mail.thread']
776 _order = 'default_code,name_template'
778 def _product_price(self, cr, uid, ids, name, arg, context=None):
779 plobj = self.pool.get('product.pricelist')
783 quantity = context.get('quantity') or 1.0
784 pricelist = context.get('pricelist', False)
785 partner = context.get('partner', False)
787 # Support context pricelists specified as display_name or ID for compatibility
788 if isinstance(pricelist, basestring):
789 pricelist_ids = plobj.name_search(
790 cr, uid, pricelist, operator='=', context=context, limit=1)
791 pricelist = pricelist_ids[0][0] if pricelist_ids else pricelist
793 if isinstance(pricelist, (int, long)):
794 products = self.browse(cr, uid, ids, context=context)
795 qtys = map(lambda x: (x, quantity, partner), products)
796 pl = plobj.browse(cr, uid, pricelist, context=context)
797 price = plobj._price_get_multi(cr,uid, pl, qtys, context=context)
799 res[id] = price.get(id, 0.0)
801 res.setdefault(id, 0.0)
804 def view_header_get(self, cr, uid, view_id, view_type, context=None):
807 res = super(product_product, self).view_header_get(cr, uid, view_id, view_type, context)
808 if (context.get('categ_id', False)):
809 return _('Products: ') + self.pool.get('product.category').browse(cr, uid, context['categ_id'], context=context).name
812 def _product_lst_price(self, cr, uid, ids, name, arg, context=None):
813 product_uom_obj = self.pool.get('product.uom')
814 res = dict.fromkeys(ids, 0.0)
816 for product in self.browse(cr, uid, ids, context=context):
818 uom = product.uos_id or product.uom_id
819 res[product.id] = product_uom_obj._compute_price(cr, uid,
820 uom.id, product.list_price, context['uom'])
822 res[product.id] = product.list_price
823 res[product.id] = res[product.id] + product.price_extra
827 def _set_product_lst_price(self, cr, uid, id, name, value, args, context=None):
828 product_uom_obj = self.pool.get('product.uom')
830 product = self.browse(cr, uid, id, context=context)
832 uom = product.uos_id or product.uom_id
833 value = product_uom_obj._compute_price(cr, uid,
834 context['uom'], value, uom.id)
835 value = value - product.price_extra
837 return product.write({'list_price': value}, context=context)
839 def _get_partner_code_name(self, cr, uid, ids, product, partner_id, context=None):
840 for supinfo in product.seller_ids:
841 if supinfo.name.id == partner_id:
842 return {'code': supinfo.product_code or product.default_code, 'name': supinfo.product_name or product.name}
843 res = {'code': product.default_code, 'name': product.name}
846 def _product_code(self, cr, uid, ids, name, arg, context=None):
850 for p in self.browse(cr, uid, ids, context=context):
851 res[p.id] = self._get_partner_code_name(cr, uid, [], p, context.get('partner_id', None), context=context)['code']
854 def _product_partner_ref(self, cr, uid, ids, name, arg, context=None):
858 for p in self.browse(cr, uid, ids, context=context):
859 data = self._get_partner_code_name(cr, uid, [], p, context.get('partner_id', None), context=context)
861 data['code'] = p.code
863 data['name'] = p.name
864 res[p.id] = (data['code'] and ('['+data['code']+'] ') or '') + (data['name'] or '')
867 def _is_product_variant_impl(self, cr, uid, ids, name, arg, context=None):
868 return dict.fromkeys(ids, True)
870 def _get_name_template_ids(self, cr, uid, ids, context=None):
872 template_ids = self.pool.get('product.product').search(cr, uid, [('product_tmpl_id', 'in', ids)])
873 for el in template_ids:
877 def _get_image_variant(self, cr, uid, ids, name, args, context=None):
878 result = dict.fromkeys(ids, False)
879 for obj in self.browse(cr, uid, ids, context=context):
880 result[obj.id] = obj.image_variant or getattr(obj.product_tmpl_id, name)
883 def _set_image_variant(self, cr, uid, id, name, value, args, context=None):
884 image = tools.image_resize_image_big(value)
885 res = self.write(cr, uid, [id], {'image_variant': image}, context=context)
886 product = self.browse(cr, uid, id, context=context)
887 if not product.product_tmpl_id.image:
888 product.write({'image_variant': None}, context=context)
889 product.product_tmpl_id.write({'image': image}, context=context)
892 def _get_price_extra(self, cr, uid, ids, name, args, context=None):
893 result = dict.fromkeys(ids, False)
894 for product in self.browse(cr, uid, ids, context=context):
896 for variant_id in product.attribute_value_ids:
897 for price_id in variant_id.price_ids:
898 if price_id.product_tmpl_id.id == product.product_tmpl_id.id:
899 price_extra += price_id.price_extra
900 result[product.id] = price_extra
904 'price': fields.function(_product_price, type='float', string='Price', digits_compute=dp.get_precision('Product Price')),
905 '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"),
906 'lst_price': fields.function(_product_lst_price, fnct_inv=_set_product_lst_price, type='float', string='Public Price', digits_compute=dp.get_precision('Product Price')),
907 'code': fields.function(_product_code, type='char', string='Internal Reference'),
908 'partner_ref' : fields.function(_product_partner_ref, type='char', string='Customer ref'),
909 'default_code' : fields.char('Internal Reference', select=True),
910 'active': fields.boolean('Active', help="If unchecked, it will allow you to hide the product without removing it."),
911 'product_tmpl_id': fields.many2one('product.template', 'Product Template', required=True, ondelete="cascade", select=True, auto_join=True),
912 'ean13': fields.char('EAN13 Barcode', size=13, help="International Article Number used for product identification."),
913 'name_template': fields.related('product_tmpl_id', 'name', string="Template Name", type='char', store={
914 'product.template': (_get_name_template_ids, ['name'], 10),
915 'product.product': (lambda self, cr, uid, ids, c=None: ids, [], 10),
917 'attribute_value_ids': fields.many2many('product.attribute.value', id1='prod_id', id2='att_id', string='Attributes', readonly=True, ondelete='restrict'),
919 # image: all image fields are base64 encoded and PIL-supported
920 'image_variant': fields.binary("Variant Image",
921 help="This field holds the image used as image for the product variant, limited to 1024x1024px."),
923 'image': fields.function(_get_image_variant, fnct_inv=_set_image_variant,
924 string="Big-sized image", type="binary",
925 help="Image of the product variant (Big-sized image of product template if false). It is automatically "\
926 "resized as a 1024x1024px image, with aspect ratio preserved."),
927 'image_small': fields.function(_get_image_variant, fnct_inv=_set_image_variant,
928 string="Small-sized image", type="binary",
929 help="Image of the product variant (Small-sized image of product template if false)."),
930 'image_medium': fields.function(_get_image_variant, fnct_inv=_set_image_variant,
931 string="Medium-sized image", type="binary",
932 help="Image of the product variant (Medium-sized image of product template if false)."),
940 def unlink(self, cr, uid, ids, context=None):
942 unlink_product_tmpl_ids = []
943 for product in self.browse(cr, uid, ids, context=context):
944 # Check if product still exists, in case it has been unlinked by unlinking its template
945 if not product.exists():
947 tmpl_id = product.product_tmpl_id.id
948 # Check if the product is last product of this template
949 other_product_ids = self.search(cr, uid, [('product_tmpl_id', '=', tmpl_id), ('id', '!=', product.id)], context=context)
950 if not other_product_ids:
951 unlink_product_tmpl_ids.append(tmpl_id)
952 unlink_ids.append(product.id)
953 res = super(product_product, self).unlink(cr, uid, unlink_ids, context=context)
954 # delete templates after calling super, as deleting template could lead to deleting
955 # products due to ondelete='cascade'
956 self.pool.get('product.template').unlink(cr, uid, unlink_product_tmpl_ids, context=context)
959 def onchange_uom(self, cursor, user, ids, uom_id, uom_po_id):
960 if uom_id and uom_po_id:
961 uom_obj=self.pool.get('product.uom')
962 uom=uom_obj.browse(cursor,user,[uom_id])[0]
963 uom_po=uom_obj.browse(cursor,user,[uom_po_id])[0]
964 if uom.category_id.id != uom_po.category_id.id:
965 return {'value': {'uom_po_id': uom_id}}
968 def _check_ean_key(self, cr, uid, ids, context=None):
969 for product in self.read(cr, uid, ids, ['ean13'], context=context):
970 if not check_ean(product['ean13']):
974 _constraints = [(_check_ean_key, 'You provided an invalid "EAN13 Barcode" reference. You may use the "Internal Reference" field instead.', ['ean13'])]
976 def on_order(self, cr, uid, ids, orderline, quantity):
979 def name_get(self, cr, user, ids, context=None):
982 if isinstance(ids, (int, long)):
988 name = d.get('name','')
989 code = context.get('display_default_code', True) and d.get('default_code',False) or False
991 name = '[%s] %s' % (code,name)
992 return (d['id'], name)
994 partner_id = context.get('partner_id', False)
996 # all user don't have access to seller and partner
997 # check access and use superuser
998 self.check_access_rights(cr, user, "read")
999 self.check_access_rule(cr, user, ids, "read", context=context)
1002 for product in self.browse(cr, SUPERUSER_ID, ids, context=context):
1003 variant = ", ".join([v.name for v in product.attribute_value_ids])
1004 name = variant and "%s (%s)" % (product.name, variant) or product.name
1007 sellers = filter(lambda x: x.name.id == partner_id, product.seller_ids)
1012 'name': s.product_name or name,
1013 'default_code': s.product_code or product.default_code,
1015 result.append(_name_get(mydict))
1020 'default_code': product.default_code,
1022 result.append(_name_get(mydict))
1025 def name_search(self, cr, user, name='', args=None, operator='ilike', context=None, limit=100):
1029 ids = self.search(cr, user, [('default_code','=',name)]+ args, limit=limit, context=context)
1031 ids = self.search(cr, user, [('ean13','=',name)]+ args, limit=limit, context=context)
1033 # Do not merge the 2 next lines into one single search, SQL search performance would be abysmal
1034 # on a database with thousands of matching products, due to the huge merge+unique needed for the
1035 # OR operator (and given the fact that the 'name' lookup results come from the ir.translation table
1036 # Performing a quick memory merge of ids in Python will give much better performance
1037 ids = set(self.search(cr, user, args + [('default_code', operator, name)], limit=limit, context=context))
1038 if not limit or len(ids) < limit:
1039 # we may underrun the limit because of dupes in the results, that's fine
1040 limit2 = (limit - len(ids)) if limit else False
1041 ids.update(self.search(cr, user, args + [('name', operator, name)], limit=limit2, context=context))
1044 ptrn = re.compile('(\[(.*?)\])')
1045 res = ptrn.search(name)
1047 ids = self.search(cr, user, [('default_code','=', res.group(2))] + args, limit=limit, context=context)
1049 ids = self.search(cr, user, args, limit=limit, context=context)
1050 result = self.name_get(cr, user, ids, context=context)
1054 # Could be overrided for variants matrices prices
1056 def price_get(self, cr, uid, ids, ptype='list_price', context=None):
1057 products = self.browse(cr, uid, ids, context=context)
1058 return self.pool.get("product.template")._price_get(cr, uid, products, ptype=ptype, context=context)
1060 def copy(self, cr, uid, id, default=None, context=None):
1064 product = self.browse(cr, uid, id, context)
1065 if context.get('variant'):
1066 # if we copy a variant or create one, we keep the same template
1067 default['product_tmpl_id'] = product.product_tmpl_id.id
1068 elif 'name' not in default:
1069 default['name'] = _("%s (copy)") % (product.name,)
1071 return super(product_product, self).copy(cr, uid, id, default=default, context=context)
1073 def search(self, cr, uid, args, offset=0, limit=None, order=None, context=None, count=False):
1076 if context.get('search_default_categ_id'):
1077 args.append((('categ_id', 'child_of', context['search_default_categ_id'])))
1078 return super(product_product, self).search(cr, uid, args, offset=offset, limit=limit, order=order, context=context, count=count)
1080 def open_product_template(self, cr, uid, ids, context=None):
1081 """ Utility method used to add an "Open Template" button in product views """
1082 product = self.browse(cr, uid, ids[0], context=context)
1083 return {'type': 'ir.actions.act_window',
1084 'res_model': 'product.template',
1085 'view_mode': 'form',
1086 'res_id': product.product_tmpl_id.id,
1089 def create(self, cr, uid, vals, context=None):
1092 ctx = dict(context or {}, create_product_product=True)
1093 return super(product_product, self).create(cr, uid, vals, context=ctx)
1097 def need_procurement(self, cr, uid, ids, context=None):
1101 class product_packaging(osv.osv):
1102 _name = "product.packaging"
1103 _description = "Packaging"
1107 'sequence': fields.integer('Sequence', help="Gives the sequence order when displaying a list of packaging."),
1108 'name' : fields.text('Description'),
1109 'qty' : fields.float('Quantity by Package',
1110 help="The total number of products you can put by pallet or box."),
1111 'ul' : fields.many2one('product.ul', 'Package Logistic Unit', required=True),
1112 'ul_qty' : fields.integer('Package by layer', help='The number of packages by layer'),
1113 'ul_container': fields.many2one('product.ul', 'Pallet Logistic Unit'),
1114 'rows' : fields.integer('Number of Layers', required=True,
1115 help='The number of layers on a pallet or box'),
1116 'product_tmpl_id' : fields.many2one('product.template', 'Product', select=1, ondelete='cascade', required=True),
1117 'ean' : fields.char('EAN', size=14, help="The EAN code of the package unit."),
1118 'code' : fields.char('Code', help="The code of the transport unit."),
1119 'weight': fields.float('Total Package Weight',
1120 help='The weight of a full package, pallet or box.'),
1123 def _check_ean_key(self, cr, uid, ids, context=None):
1124 for pack in self.browse(cr, uid, ids, context=context):
1125 if not check_ean(pack.ean):
1129 _constraints = [(_check_ean_key, 'Error: Invalid ean code', ['ean'])]
1131 def name_get(self, cr, uid, ids, context=None):
1135 for pckg in self.browse(cr, uid, ids, context=context):
1136 p_name = pckg.ean and '[' + pckg.ean + '] ' or ''
1137 p_name += pckg.ul.name
1138 res.append((pckg.id,p_name))
1141 def _get_1st_ul(self, cr, uid, context=None):
1142 cr.execute('select id from product_ul order by id asc limit 1')
1144 return (res and res[0]) or False
1153 salt = '31' * 6 + '3'
1155 for ean_part, salt_part in zip(ean, salt):
1156 sum += int(ean_part) * int(salt_part)
1157 return (10 - (sum % 10)) % 10
1158 checksum = staticmethod(checksum)
1162 class product_supplierinfo(osv.osv):
1163 _name = "product.supplierinfo"
1164 _description = "Information about a product supplier"
1165 def _calc_qty(self, cr, uid, ids, fields, arg, context=None):
1167 for supplier_info in self.browse(cr, uid, ids, context=context):
1168 for field in fields:
1169 result[supplier_info.id] = {field:False}
1170 qty = supplier_info.min_qty
1171 result[supplier_info.id]['qty'] = qty
1175 'name' : fields.many2one('res.partner', 'Supplier', required=True,domain = [('supplier','=',True)], ondelete='cascade', help="Supplier of this product"),
1176 '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."),
1177 '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."),
1178 'sequence' : fields.integer('Sequence', help="Assigns the priority to the list of product supplier."),
1179 '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."),
1180 '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."),
1181 '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."),
1182 'product_tmpl_id' : fields.many2one('product.template', 'Product Template', required=True, ondelete='cascade', select=True, oldname='product_id'),
1183 'delay' : fields.integer('Delivery Lead Time', required=True, help="Lead time in days between the confirmation of the purchase order and the receipt of the products in your warehouse. Used by the scheduler for automatic computation of the purchase order planning."),
1184 'pricelist_ids': fields.one2many('pricelist.partnerinfo', 'suppinfo_id', 'Supplier Pricelist', copy=True),
1185 'company_id':fields.many2one('res.company','Company',select=1),
1191 'company_id': lambda self,cr,uid,c: self.pool.get('res.company')._company_default_get(cr, uid, 'product.supplierinfo', context=c),
1193 def price_get(self, cr, uid, supplier_ids, product_id, product_qty=1, context=None):
1195 Calculate price from supplier pricelist.
1196 @param supplier_ids: Ids of res.partner object.
1197 @param product_id: Id of product.
1198 @param product_qty: specify quantity to purchase.
1200 if type(supplier_ids) in (int,long,):
1201 supplier_ids = [supplier_ids]
1203 product_pool = self.pool.get('product.product')
1204 partner_pool = self.pool.get('res.partner')
1205 pricelist_pool = self.pool.get('product.pricelist')
1206 currency_pool = self.pool.get('res.currency')
1207 currency_id = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.currency_id.id
1208 # Compute price from standard price of product
1209 product_price = product_pool.price_get(cr, uid, [product_id], 'standard_price', context=context)[product_id]
1210 product = product_pool.browse(cr, uid, product_id, context=context)
1211 for supplier in partner_pool.browse(cr, uid, supplier_ids, context=context):
1212 price = product_price
1213 # Compute price from Purchase pricelist of supplier
1214 pricelist_id = supplier.property_product_pricelist_purchase.id
1216 price = pricelist_pool.price_get(cr, uid, [pricelist_id], product_id, product_qty, context=context).setdefault(pricelist_id, 0)
1217 price = currency_pool.compute(cr, uid, pricelist_pool.browse(cr, uid, pricelist_id).currency_id.id, currency_id, price)
1219 # Compute price from supplier pricelist which are in Supplier Information
1220 supplier_info_ids = self.search(cr, uid, [('name','=',supplier.id),('product_tmpl_id','=',product.product_tmpl_id.id)])
1221 if supplier_info_ids:
1222 cr.execute('SELECT * ' \
1223 'FROM pricelist_partnerinfo ' \
1224 'WHERE suppinfo_id IN %s' \
1225 'AND min_quantity <= %s ' \
1226 'ORDER BY min_quantity DESC LIMIT 1', (tuple(supplier_info_ids),product_qty,))
1227 res2 = cr.dictfetchone()
1229 price = res2['price']
1230 res[supplier.id] = price
1235 class pricelist_partnerinfo(osv.osv):
1236 _name = 'pricelist.partnerinfo'
1238 'name': fields.char('Description'),
1239 'suppinfo_id': fields.many2one('product.supplierinfo', 'Partner Information', required=True, ondelete='cascade'),
1240 '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."),
1241 '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"),
1243 _order = 'min_quantity asc'
1245 class res_currency(osv.osv):
1246 _inherit = 'res.currency'
1248 def _check_main_currency_rounding(self, cr, uid, ids, context=None):
1249 cr.execute('SELECT digits FROM decimal_precision WHERE name like %s',('Account',))
1250 digits = cr.fetchone()
1251 if digits and len(digits):
1253 main_currency = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.currency_id
1254 for currency_id in ids:
1255 if currency_id == main_currency.id:
1256 if main_currency.rounding < 10 ** -digits:
1261 (_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']),
1264 class decimal_precision(osv.osv):
1265 _inherit = 'decimal.precision'
1267 def _check_main_currency_rounding(self, cr, uid, ids, context=None):
1268 cr.execute('SELECT id, digits FROM decimal_precision WHERE name like %s',('Account',))
1270 if res and len(res):
1271 account_precision_id, digits = res
1272 main_currency = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.currency_id
1273 for decimal_precision in ids:
1274 if decimal_precision == account_precision_id:
1275 if main_currency.rounding < 10 ** -digits:
1280 (_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']),
1283 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: