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"
414 def _get_image(self, cr, uid, ids, name, args, context=None):
415 result = dict.fromkeys(ids, False)
416 for obj in self.browse(cr, uid, ids, context=context):
417 result[obj.id] = tools.image_get_resized_images(obj.image, avoid_resize_medium=True)
420 def _set_image(self, cr, uid, id, name, value, args, context=None):
421 return self.write(cr, uid, [id], {'image': tools.image_resize_image_big(value)}, context=context)
423 def _is_product_variant(self, cr, uid, ids, name, arg, context=None):
424 return self._is_product_variant_impl(cr, uid, ids, name, arg, context=context)
426 def _is_product_variant_impl(self, cr, uid, ids, name, arg, context=None):
427 prod = self.pool.get('product.product')
428 res = dict.fromkeys(ids, False)
429 ctx = dict(context, active_test=True)
430 for product in self.browse(cr, uid, ids, context=context):
431 res[product.id] = prod.search(cr, uid, [('product_tmpl_id','=',product.id)], context=ctx, count=True) == 1
435 def _product_template_price(self, cr, uid, ids, name, arg, context=None):
436 plobj = self.pool.get('product.pricelist')
438 quantity = context.get('quantity') or 1.0
439 pricelist = context.get('pricelist', False)
440 partner = context.get('partner', False)
442 # Support context pricelists specified as display_name or ID for compatibility
443 if isinstance(pricelist, basestring):
444 pricelist_ids = plobj.name_search(
445 cr, uid, pricelist, operator='=', context=context, limit=1)
446 pricelist = pricelist_ids[0][0] if pricelist_ids else pricelist
448 if isinstance(pricelist, (int, long)):
449 products = self.browse(cr, uid, ids, context=context)
450 qtys = map(lambda x: (x, quantity, partner), products)
451 pl = plobj.browse(cr, uid, pricelist, context=context)
452 price = plobj._price_get_multi(cr,uid, pl, qtys, context=context)
454 res[id] = price.get(id, 0.0)
456 res.setdefault(id, 0.0)
459 def get_history_price(self, cr, uid, product_tmpl, company_id, date=None, context=None):
463 date = time.strftime(DEFAULT_SERVER_DATETIME_FORMAT)
464 price_history_obj = self.pool.get('product.price.history')
465 history_ids = price_history_obj.search(cr, uid, [('company_id', '=', company_id), ('product_template_id', '=', product_tmpl), ('datetime', '<=', date)], limit=1)
467 return price_history_obj.read(cr, uid, history_ids[0], ['cost'], context=context)['cost']
470 def _set_standard_price(self, cr, uid, product_tmpl_id, value, context=None):
471 ''' Store the standard price change in order to be able to retrieve the cost of a product template for a given date'''
474 price_history_obj = self.pool['product.price.history']
475 user_company = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.id
476 company_id = context.get('force_company', user_company)
477 price_history_obj.create(cr, uid, {
478 'product_template_id': product_tmpl_id,
480 'company_id': company_id,
483 def _get_product_variant_count(self, cr, uid, ids, name, arg, context=None):
485 for product in self.browse(cr, uid, ids):
486 res[product.id] = len(product.product_variant_ids)
490 'name': fields.char('Name', required=True, translate=True, select=True),
491 'product_manager': fields.many2one('res.users','Product Manager'),
492 'description': fields.text('Description',translate=True,
493 help="A precise description of the Product, used only for internal information purposes."),
494 'description_purchase': fields.text('Purchase Description',translate=True,
495 help="A description of the Product that you want to communicate to your suppliers. "
496 "This description will be copied to every Purchase Order, Receipt and Supplier Invoice/Refund."),
497 'description_sale': fields.text('Sale Description',translate=True,
498 help="A description of the Product that you want to communicate to your customers. "
499 "This description will be copied to every Sale Order, Delivery Order and Customer Invoice/Refund"),
500 '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."),
501 'rental': fields.boolean('Can be Rent'),
502 'categ_id': fields.many2one('product.category','Internal Category', required=True, change_default=True, domain="[('type','=','normal')]" ,help="Select category for the current product"),
503 'price': fields.function(_product_template_price, type='float', string='Price', digits_compute=dp.get_precision('Product Price')),
504 '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."),
505 'lst_price' : fields.related('list_price', type="float", string='Public Price', digits_compute=dp.get_precision('Product Price')),
506 'standard_price': fields.property(type = 'float', digits_compute=dp.get_precision('Product Price'),
507 help="Cost price of the product template used for standard stock valuation in accounting and used as a base price on purchase orders.",
508 groups="base.group_user", string="Cost Price"),
509 'volume': fields.float('Volume', help="The volume in m3."),
510 'weight': fields.float('Gross Weight', digits_compute=dp.get_precision('Stock Weight'), help="The gross weight in Kg."),
511 'weight_net': fields.float('Net Weight', digits_compute=dp.get_precision('Stock Weight'), help="The net weight in Kg."),
512 'warranty': fields.float('Warranty'),
513 'sale_ok': fields.boolean('Can be Sold', help="Specify if the product can be selected in a sales order line."),
514 'pricelist_id': fields.dummy(string='Pricelist', relation='product.pricelist', type='many2one'),
515 'state': fields.selection([('',''),
516 ('draft', 'In Development'),
517 ('sellable','Normal'),
518 ('end','End of Lifecycle'),
519 ('obsolete','Obsolete')], 'Status'),
520 'uom_id': fields.many2one('product.uom', 'Unit of Measure', required=True, help="Default Unit of Measure used for all stock operation."),
521 '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."),
522 'uos_id' : fields.many2one('product.uom', 'Unit of Sale',
523 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.'),
524 'uos_coeff': fields.float('Unit of Measure -> UOS Coeff', digits_compute= dp.get_precision('Product UoS'),
525 help='Coefficient to convert default Unit of Measure to Unit of Sale\n'
526 ' uos = uom * coeff'),
527 'mes_type': fields.selection((('fixed', 'Fixed'), ('variable', 'Variable')), 'Measure Type'),
528 'company_id': fields.many2one('res.company', 'Company', select=1),
529 # image: all image fields are base64 encoded and PIL-supported
530 'image': fields.binary("Image",
531 help="This field holds the image used as image for the product, limited to 1024x1024px."),
532 'image_medium': fields.function(_get_image, fnct_inv=_set_image,
533 string="Medium-sized image", type="binary", multi="_get_image",
535 'product.template': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
537 help="Medium-sized image of the product. It is automatically "\
538 "resized as a 128x128px image, with aspect ratio preserved, "\
539 "only when the image exceeds one of those sizes. Use this field in form views or some kanban views."),
540 'image_small': fields.function(_get_image, fnct_inv=_set_image,
541 string="Small-sized image", type="binary", multi="_get_image",
543 'product.template': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
545 help="Small-sized image of the product. It is automatically "\
546 "resized as a 64x64px image, with aspect ratio preserved. "\
547 "Use this field anywhere a small image is required."),
548 'packaging_ids': fields.one2many(
549 'product.packaging', 'product_tmpl_id', 'Logistical Units',
550 help="Gives the different ways to package the same product. This has no impact on "
551 "the picking order and is mainly used if you use the EDI module."),
552 'seller_ids': fields.one2many('product.supplierinfo', 'product_tmpl_id', 'Supplier'),
553 'seller_delay': fields.related('seller_ids','delay', type='integer', string='Supplier Lead Time',
554 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."),
555 'seller_qty': fields.related('seller_ids','qty', type='float', string='Supplier Quantity',
556 help="This is minimum quantity to purchase from Main Supplier."),
557 'seller_id': fields.related('seller_ids','name', type='many2one', relation='res.partner', string='Main Supplier',
558 help="Main Supplier who has highest priority in Supplier List."),
560 'active': fields.boolean('Active', help="If unchecked, it will allow you to hide the product without removing it."),
561 'color': fields.integer('Color Index'),
562 'is_product_variant': fields.function( _is_product_variant, type='boolean', string='Only one product variant'),
564 'attribute_line_ids': fields.one2many('product.attribute.line', 'product_tmpl_id', 'Product Attributes'),
565 'product_variant_ids': fields.one2many('product.product', 'product_tmpl_id', 'Products', required=True),
566 'product_variant_count': fields.function( _get_product_variant_count, type='integer', string='# of Product Variants'),
568 # related to display product product information if is_product_variant
569 'ean13': fields.related('product_variant_ids', 'ean13', type='char', string='EAN13 Barcode'),
570 'default_code': fields.related('product_variant_ids', 'default_code', type='char', string='Internal Reference'),
573 def _price_get_list_price(self, product):
576 def _price_get(self, cr, uid, products, ptype='list_price', context=None):
580 if 'currency_id' in context:
581 pricetype_obj = self.pool.get('product.price.type')
582 price_type_id = pricetype_obj.search(cr, uid, [('field','=',ptype)])[0]
583 price_type_currency_id = pricetype_obj.browse(cr,uid,price_type_id).currency_id.id
586 product_uom_obj = self.pool.get('product.uom')
587 for product in products:
588 res[product.id] = product[ptype] or 0.0
589 if ptype == 'list_price':
590 res[product.id] += product._name == "product.product" and product.price_extra or 0.0
592 uom = product.uom_id or product.uos_id
593 res[product.id] = product_uom_obj._compute_price(cr, uid,
594 uom.id, res[product.id], context['uom'])
595 # Convert from price_type currency to asked one
596 if 'currency_id' in context:
597 # Take the price_type currency from the product field
598 # This is right cause a field cannot be in more than one currency
599 res[product.id] = self.pool.get('res.currency').compute(cr, uid, price_type_currency_id,
600 context['currency_id'], res[product.id],context=context)
604 def _get_uom_id(self, cr, uid, *args):
605 return self.pool["product.uom"].search(cr, uid, [], limit=1, order='id')[0]
607 def _default_category(self, cr, uid, context=None):
610 if 'categ_id' in context and context['categ_id']:
611 return context['categ_id']
612 md = self.pool.get('ir.model.data')
615 res = md.get_object_reference(cr, uid, 'product', 'product_category_all')[1]
620 def onchange_uom(self, cursor, user, ids, uom_id, uom_po_id):
622 return {'value': {'uom_po_id': uom_id}}
625 def create_variant_ids(self, cr, uid, ids, context=None):
626 product_obj = self.pool.get("product.product")
627 ctx = context and context.copy() or {}
629 if ctx.get("create_product_variant"):
632 ctx.update(active_test=False, create_product_variant=True)
634 tmpl_ids = self.browse(cr, uid, ids, context=ctx)
635 for tmpl_id in tmpl_ids:
637 # list of values combination
639 for variant_id in tmpl_id.attribute_line_ids:
640 if len(variant_id.value_ids) > 1:
642 for value_id in variant_id.value_ids:
643 for variant in all_variants:
644 temp_variants.append(variant + [int(value_id)])
645 all_variants = temp_variants
648 variant_ids_to_active = []
649 variants_active_ids = []
650 variants_inactive = []
651 for product_id in tmpl_id.product_variant_ids:
652 variants = map(int,product_id.attribute_value_ids)
653 if variants in all_variants:
654 variants_active_ids.append(product_id.id)
655 all_variants.pop(all_variants.index(variants))
656 if not product_id.active:
657 variant_ids_to_active.append(product_id.id)
659 variants_inactive.append(product_id)
660 if variant_ids_to_active:
661 product_obj.write(cr, uid, variant_ids_to_active, {'active': True}, context=ctx)
664 for variant_ids in all_variants:
666 'product_tmpl_id': tmpl_id.id,
667 'attribute_value_ids': [(6, 0, variant_ids)]
669 id = product_obj.create(cr, uid, values, context=ctx)
670 variants_active_ids.append(id)
672 # unlink or inactive product
673 for variant_id in map(int,variants_inactive):
676 product_obj.unlink(cr, uid, [variant_id], context=ctx)
677 except (psycopg2.Error, osv.except_osv):
678 product_obj.write(cr, uid, [variant_id], {'active': False}, context=ctx)
682 def create(self, cr, uid, vals, context=None):
683 ''' Store the initial standard price in order to be able to retrieve the cost of a product template for a given date'''
684 product_template_id = super(product_template, self).create(cr, uid, vals, context=context)
685 if not context or "create_product_product" not in context:
686 self.create_variant_ids(cr, uid, [product_template_id], context=context)
687 self._set_standard_price(cr, uid, product_template_id, vals.get('standard_price', 0.0), context=context)
689 # TODO: this is needed to set given values to first variant after creation
690 # these fields should be moved to product as lead to confusion
692 if vals.get('ean13'):
693 related_vals['ean13'] = vals['ean13']
694 if vals.get('default_code'):
695 related_vals['default_code'] = vals['default_code']
697 self.write(cr, uid, product_template_id, related_vals, context=context)
699 return product_template_id
701 def write(self, cr, uid, ids, vals, context=None):
702 ''' Store the standard price change in order to be able to retrieve the cost of a product template for a given date'''
703 if isinstance(ids, (int, long)):
705 if 'uom_po_id' in vals:
706 new_uom = self.pool.get('product.uom').browse(cr, uid, vals['uom_po_id'], context=context)
707 for product in self.browse(cr, uid, ids, context=context):
708 old_uom = product.uom_po_id
709 if old_uom.category_id.id != new_uom.category_id.id:
710 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,))
711 if 'standard_price' in vals:
712 for prod_template_id in ids:
713 self._set_standard_price(cr, uid, prod_template_id, vals['standard_price'], context=context)
714 res = super(product_template, self).write(cr, uid, ids, vals, context=context)
715 if 'attribute_line_ids' in vals or vals.get('active'):
716 self.create_variant_ids(cr, uid, ids, context=context)
717 if 'active' in vals and not vals.get('active'):
718 ctx = context and context.copy() or {}
719 ctx.update(active_test=False)
721 for product in self.browse(cr, uid, ids, context=ctx):
722 product_ids = map(int,product.product_variant_ids)
723 self.pool.get("product.product").write(cr, uid, product_ids, {'active': vals.get('active')}, context=ctx)
726 def copy(self, cr, uid, id, default=None, context=None):
729 template = self.browse(cr, uid, id, context=context)
730 default['name'] = _("%s (copy)") % (template['name'])
731 return super(product_template, self).copy(cr, uid, id, default=default, context=context)
734 'company_id': lambda s,cr,uid,c: s.pool.get('res.company')._company_default_get(cr, uid, 'product.template', context=c),
736 'standard_price': 0.0,
738 'uom_id': _get_uom_id,
739 'uom_po_id': _get_uom_id,
742 'categ_id' : _default_category,
747 def _check_uom(self, cursor, user, ids, context=None):
748 for product in self.browse(cursor, user, ids, context=context):
749 if product.uom_id.category_id.id != product.uom_po_id.category_id.id:
753 def _check_uos(self, cursor, user, ids, context=None):
754 for product in self.browse(cursor, user, ids, context=context):
756 and product.uos_id.category_id.id \
757 == product.uom_id.category_id.id:
762 (_check_uom, 'Error: The default Unit of Measure and the purchase Unit of Measure must be in the same category.', ['uom_id']),
765 def name_get(self, cr, user, ids, context=None):
768 if 'partner_id' in context:
770 return super(product_template, self).name_get(cr, user, ids, context)
773 class product_product(osv.osv):
774 _name = "product.product"
775 _description = "Product"
776 _inherits = {'product.template': 'product_tmpl_id'}
777 _inherit = ['mail.thread']
778 _order = 'default_code,name_template'
780 def _product_price(self, cr, uid, ids, name, arg, context=None):
781 plobj = self.pool.get('product.pricelist')
785 quantity = context.get('quantity') or 1.0
786 pricelist = context.get('pricelist', False)
787 partner = context.get('partner', False)
789 # Support context pricelists specified as display_name or ID for compatibility
790 if isinstance(pricelist, basestring):
791 pricelist_ids = plobj.name_search(
792 cr, uid, pricelist, operator='=', context=context, limit=1)
793 pricelist = pricelist_ids[0][0] if pricelist_ids else pricelist
795 if isinstance(pricelist, (int, long)):
796 products = self.browse(cr, uid, ids, context=context)
797 qtys = map(lambda x: (x, quantity, partner), products)
798 pl = plobj.browse(cr, uid, pricelist, context=context)
799 price = plobj._price_get_multi(cr,uid, pl, qtys, context=context)
801 res[id] = price.get(id, 0.0)
803 res.setdefault(id, 0.0)
806 def view_header_get(self, cr, uid, view_id, view_type, context=None):
809 res = super(product_product, self).view_header_get(cr, uid, view_id, view_type, context)
810 if (context.get('categ_id', False)):
811 return _('Products: ') + self.pool.get('product.category').browse(cr, uid, context['categ_id'], context=context).name
814 def _product_lst_price(self, cr, uid, ids, name, arg, context=None):
815 product_uom_obj = self.pool.get('product.uom')
816 res = dict.fromkeys(ids, 0.0)
818 for product in self.browse(cr, uid, ids, context=context):
820 uom = product.uos_id or product.uom_id
821 res[product.id] = product_uom_obj._compute_price(cr, uid,
822 uom.id, product.list_price, context['uom'])
824 res[product.id] = product.list_price
825 res[product.id] = res[product.id] + product.price_extra
829 def _set_product_lst_price(self, cr, uid, id, name, value, args, context=None):
830 product_uom_obj = self.pool.get('product.uom')
832 product = self.browse(cr, uid, id, context=context)
834 uom = product.uos_id or product.uom_id
835 value = product_uom_obj._compute_price(cr, uid,
836 context['uom'], value, uom.id)
837 value = value - product.price_extra
839 return product.write({'list_price': value}, context=context)
841 def _get_partner_code_name(self, cr, uid, ids, product, partner_id, context=None):
842 for supinfo in product.seller_ids:
843 if supinfo.name.id == partner_id:
844 return {'code': supinfo.product_code or product.default_code, 'name': supinfo.product_name or product.name}
845 res = {'code': product.default_code, 'name': product.name}
848 def _product_code(self, cr, uid, ids, name, arg, context=None):
852 for p in self.browse(cr, uid, ids, context=context):
853 res[p.id] = self._get_partner_code_name(cr, uid, [], p, context.get('partner_id', None), context=context)['code']
856 def _product_partner_ref(self, cr, uid, ids, name, arg, context=None):
860 for p in self.browse(cr, uid, ids, context=context):
861 data = self._get_partner_code_name(cr, uid, [], p, context.get('partner_id', None), context=context)
863 data['code'] = p.code
865 data['name'] = p.name
866 res[p.id] = (data['code'] and ('['+data['code']+'] ') or '') + (data['name'] or '')
869 def _is_product_variant_impl(self, cr, uid, ids, name, arg, context=None):
870 return dict.fromkeys(ids, True)
872 def _get_name_template_ids(self, cr, uid, ids, context=None):
874 template_ids = self.pool.get('product.product').search(cr, uid, [('product_tmpl_id', 'in', ids)])
875 for el in template_ids:
879 def _get_image_variant(self, cr, uid, ids, name, args, context=None):
880 result = dict.fromkeys(ids, False)
881 for obj in self.browse(cr, uid, ids, context=context):
882 result[obj.id] = obj.image_variant or getattr(obj.product_tmpl_id, name)
885 def _set_image_variant(self, cr, uid, id, name, value, args, context=None):
886 image = tools.image_resize_image_big(value)
887 res = self.write(cr, uid, [id], {'image_variant': image}, context=context)
888 product = self.browse(cr, uid, id, context=context)
889 if not product.product_tmpl_id.image:
890 product.write({'image_variant': None}, context=context)
891 product.product_tmpl_id.write({'image': image}, context=context)
894 def _get_price_extra(self, cr, uid, ids, name, args, context=None):
895 result = dict.fromkeys(ids, False)
896 for product in self.browse(cr, uid, ids, context=context):
898 for variant_id in product.attribute_value_ids:
899 for price_id in variant_id.price_ids:
900 if price_id.product_tmpl_id.id == product.product_tmpl_id.id:
901 price_extra += price_id.price_extra
902 result[product.id] = price_extra
906 'price': fields.function(_product_price, type='float', string='Price', digits_compute=dp.get_precision('Product Price')),
907 '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"),
908 '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')),
909 'code': fields.function(_product_code, type='char', string='Internal Reference'),
910 'partner_ref' : fields.function(_product_partner_ref, type='char', string='Customer ref'),
911 'default_code' : fields.char('Internal Reference', select=True),
912 'active': fields.boolean('Active', help="If unchecked, it will allow you to hide the product without removing it."),
913 'product_tmpl_id': fields.many2one('product.template', 'Product Template', required=True, ondelete="cascade", select=True),
914 'ean13': fields.char('EAN13 Barcode', size=13, help="International Article Number used for product identification."),
915 'name_template': fields.related('product_tmpl_id', 'name', string="Template Name", type='char', store={
916 'product.template': (_get_name_template_ids, ['name'], 10),
917 'product.product': (lambda self, cr, uid, ids, c=None: ids, [], 10),
919 'attribute_value_ids': fields.many2many('product.attribute.value', id1='prod_id', id2='att_id', string='Attributes', readonly=True, ondelete='restrict'),
921 # image: all image fields are base64 encoded and PIL-supported
922 'image_variant': fields.binary("Variant Image",
923 help="This field holds the image used as image for the product variant, limited to 1024x1024px."),
925 'image': fields.function(_get_image_variant, fnct_inv=_set_image_variant,
926 string="Big-sized image", type="binary",
927 help="Image of the product variant (Big-sized image of product template if false). It is automatically "\
928 "resized as a 1024x1024px image, with aspect ratio preserved."),
929 'image_small': fields.function(_get_image_variant, fnct_inv=_set_image_variant,
930 string="Small-sized image", type="binary",
931 help="Image of the product variant (Small-sized image of product template if false)."),
932 'image_medium': fields.function(_get_image_variant, fnct_inv=_set_image_variant,
933 string="Medium-sized image", type="binary",
934 help="Image of the product variant (Medium-sized image of product template if false)."),
942 def unlink(self, cr, uid, ids, context=None):
944 unlink_product_tmpl_ids = []
945 for product in self.browse(cr, uid, ids, context=context):
946 tmpl_id = product.product_tmpl_id.id
947 # Check if the product is last product of this template
948 other_product_ids = self.search(cr, uid, [('product_tmpl_id', '=', tmpl_id), ('id', '!=', product.id)], context=context)
949 if not other_product_ids:
950 unlink_product_tmpl_ids.append(tmpl_id)
951 unlink_ids.append(product.id)
952 res = super(product_product, self).unlink(cr, uid, unlink_ids, context=context)
953 # delete templates after calling super, as deleting template could lead to deleting
954 # products due to ondelete='cascade'
955 self.pool.get('product.template').unlink(cr, uid, unlink_product_tmpl_ids, context=context)
958 def onchange_uom(self, cursor, user, ids, uom_id, uom_po_id):
959 if uom_id and uom_po_id:
960 uom_obj=self.pool.get('product.uom')
961 uom=uom_obj.browse(cursor,user,[uom_id])[0]
962 uom_po=uom_obj.browse(cursor,user,[uom_po_id])[0]
963 if uom.category_id.id != uom_po.category_id.id:
964 return {'value': {'uom_po_id': uom_id}}
967 def _check_ean_key(self, cr, uid, ids, context=None):
968 for product in self.read(cr, uid, ids, ['ean13'], context=context):
969 if not check_ean(product['ean13']):
973 _constraints = [(_check_ean_key, 'You provided an invalid "EAN13 Barcode" reference. You may use the "Internal Reference" field instead.', ['ean13'])]
975 def on_order(self, cr, uid, ids, orderline, quantity):
978 def name_get(self, cr, user, ids, context=None):
981 if isinstance(ids, (int, long)):
987 name = d.get('name','')
988 code = d.get('default_code',False)
990 name = '[%s] %s' % (code,name)
991 return (d['id'], name)
993 partner_id = context.get('partner_id', False)
995 # all user don't have access to seller and partner
996 # check access and use superuser
997 self.check_access_rights(cr, user, "read")
998 self.check_access_rule(cr, user, ids, "read", context=context)
1001 for product in self.browse(cr, SUPERUSER_ID, ids, context=context):
1002 variant = ", ".join([v.name for v in product.attribute_value_ids])
1003 name = variant and "%s (%s)" % (product.name, variant) or product.name
1006 sellers = filter(lambda x: x.name.id == partner_id, product.seller_ids)
1011 'name': s.product_name or name,
1012 'default_code': s.product_code or product.default_code,
1014 result.append(_name_get(mydict))
1019 'default_code': product.default_code,
1021 result.append(_name_get(mydict))
1024 def name_search(self, cr, user, name='', args=None, operator='ilike', context=None, limit=100):
1028 ids = self.search(cr, user, [('default_code','=',name)]+ args, limit=limit, context=context)
1030 ids = self.search(cr, user, [('ean13','=',name)]+ args, limit=limit, context=context)
1032 # Do not merge the 2 next lines into one single search, SQL search performance would be abysmal
1033 # on a database with thousands of matching products, due to the huge merge+unique needed for the
1034 # OR operator (and given the fact that the 'name' lookup results come from the ir.translation table
1035 # Performing a quick memory merge of ids in Python will give much better performance
1036 ids = set(self.search(cr, user, args + [('default_code', operator, name)], limit=limit, context=context))
1037 if not limit or len(ids) < limit:
1038 # we may underrun the limit because of dupes in the results, that's fine
1039 limit2 = (limit - len(ids)) if limit else False
1040 ids.update(self.search(cr, user, args + [('name', operator, name)], limit=limit2, context=context))
1043 ptrn = re.compile('(\[(.*?)\])')
1044 res = ptrn.search(name)
1046 ids = self.search(cr, user, [('default_code','=', res.group(2))] + args, limit=limit, context=context)
1048 ids = self.search(cr, user, args, limit=limit, context=context)
1049 result = self.name_get(cr, user, ids, context=context)
1053 # Could be overrided for variants matrices prices
1055 def price_get(self, cr, uid, ids, ptype='list_price', context=None):
1056 products = self.browse(cr, uid, ids, context=context)
1057 return self.pool.get("product.template")._price_get(cr, uid, products, ptype=ptype, context=context)
1059 def copy(self, cr, uid, id, default=None, context=None):
1063 product = self.browse(cr, uid, id, context)
1064 if context.get('variant'):
1065 # if we copy a variant or create one, we keep the same template
1066 default['product_tmpl_id'] = product.product_tmpl_id.id
1067 elif 'name' not in default:
1068 default['name'] = _("%s (copy)") % (product.name,)
1070 return super(product_product, self).copy(cr, uid, id, default=default, context=context)
1072 def search(self, cr, uid, args, offset=0, limit=None, order=None, context=None, count=False):
1075 if context.get('search_default_categ_id'):
1076 args.append((('categ_id', 'child_of', context['search_default_categ_id'])))
1077 return super(product_product, self).search(cr, uid, args, offset=offset, limit=limit, order=order, context=context, count=count)
1079 def open_product_template(self, cr, uid, ids, context=None):
1080 """ Utility method used to add an "Open Template" button in product views """
1081 product = self.browse(cr, uid, ids[0], context=context)
1082 return {'type': 'ir.actions.act_window',
1083 'res_model': 'product.template',
1084 'view_mode': 'form',
1085 'res_id': product.product_tmpl_id.id,
1088 def create(self, cr, uid, vals, context=None):
1091 ctx = dict(context or {}, create_product_product=True)
1092 return super(product_product, self).create(cr, uid, vals, context=ctx)
1095 class product_packaging(osv.osv):
1096 _name = "product.packaging"
1097 _description = "Packaging"
1101 'sequence': fields.integer('Sequence', help="Gives the sequence order when displaying a list of packaging."),
1102 'name' : fields.text('Description'),
1103 'qty' : fields.float('Quantity by Package',
1104 help="The total number of products you can put by pallet or box."),
1105 'ul' : fields.many2one('product.ul', 'Package Logistic Unit', required=True),
1106 'ul_qty' : fields.integer('Package by layer', help='The number of packages by layer'),
1107 'ul_container': fields.many2one('product.ul', 'Pallet Logistic Unit'),
1108 'rows' : fields.integer('Number of Layers', required=True,
1109 help='The number of layers on a pallet or box'),
1110 'product_tmpl_id' : fields.many2one('product.template', 'Product', select=1, ondelete='cascade', required=True),
1111 'ean' : fields.char('EAN', size=14, help="The EAN code of the package unit."),
1112 'code' : fields.char('Code', help="The code of the transport unit."),
1113 'weight': fields.float('Total Package Weight',
1114 help='The weight of a full package, pallet or box.'),
1117 def _check_ean_key(self, cr, uid, ids, context=None):
1118 for pack in self.browse(cr, uid, ids, context=context):
1119 if not check_ean(pack.ean):
1123 _constraints = [(_check_ean_key, 'Error: Invalid ean code', ['ean'])]
1125 def name_get(self, cr, uid, ids, context=None):
1129 for pckg in self.browse(cr, uid, ids, context=context):
1130 p_name = pckg.ean and '[' + pckg.ean + '] ' or ''
1131 p_name += pckg.ul.name
1132 res.append((pckg.id,p_name))
1135 def _get_1st_ul(self, cr, uid, context=None):
1136 cr.execute('select id from product_ul order by id asc limit 1')
1138 return (res and res[0]) or False
1147 salt = '31' * 6 + '3'
1149 for ean_part, salt_part in zip(ean, salt):
1150 sum += int(ean_part) * int(salt_part)
1151 return (10 - (sum % 10)) % 10
1152 checksum = staticmethod(checksum)
1156 class product_supplierinfo(osv.osv):
1157 _name = "product.supplierinfo"
1158 _description = "Information about a product supplier"
1159 def _calc_qty(self, cr, uid, ids, fields, arg, context=None):
1161 for supplier_info in self.browse(cr, uid, ids, context=context):
1162 for field in fields:
1163 result[supplier_info.id] = {field:False}
1164 qty = supplier_info.min_qty
1165 result[supplier_info.id]['qty'] = qty
1169 'name' : fields.many2one('res.partner', 'Supplier', required=True,domain = [('supplier','=',True)], ondelete='cascade', help="Supplier of this product"),
1170 '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."),
1171 '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."),
1172 'sequence' : fields.integer('Sequence', help="Assigns the priority to the list of product supplier."),
1173 '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."),
1174 '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."),
1175 '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."),
1176 'product_tmpl_id' : fields.many2one('product.template', 'Product Template', required=True, ondelete='cascade', select=True, oldname='product_id'),
1177 '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."),
1178 'pricelist_ids': fields.one2many('pricelist.partnerinfo', 'suppinfo_id', 'Supplier Pricelist', copy=True),
1179 'company_id':fields.many2one('res.company','Company',select=1),
1185 'company_id': lambda self,cr,uid,c: self.pool.get('res.company')._company_default_get(cr, uid, 'product.supplierinfo', context=c),
1187 def price_get(self, cr, uid, supplier_ids, product_id, product_qty=1, context=None):
1189 Calculate price from supplier pricelist.
1190 @param supplier_ids: Ids of res.partner object.
1191 @param product_id: Id of product.
1192 @param product_qty: specify quantity to purchase.
1194 if type(supplier_ids) in (int,long,):
1195 supplier_ids = [supplier_ids]
1197 product_pool = self.pool.get('product.product')
1198 partner_pool = self.pool.get('res.partner')
1199 pricelist_pool = self.pool.get('product.pricelist')
1200 currency_pool = self.pool.get('res.currency')
1201 currency_id = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.currency_id.id
1202 # Compute price from standard price of product
1203 product_price = product_pool.price_get(cr, uid, [product_id], 'standard_price', context=context)[product_id]
1204 product = product_pool.browse(cr, uid, product_id, context=context)
1205 for supplier in partner_pool.browse(cr, uid, supplier_ids, context=context):
1206 price = product_price
1207 # Compute price from Purchase pricelist of supplier
1208 pricelist_id = supplier.property_product_pricelist_purchase.id
1210 price = pricelist_pool.price_get(cr, uid, [pricelist_id], product_id, product_qty, context=context).setdefault(pricelist_id, 0)
1211 price = currency_pool.compute(cr, uid, pricelist_pool.browse(cr, uid, pricelist_id).currency_id.id, currency_id, price)
1213 # Compute price from supplier pricelist which are in Supplier Information
1214 supplier_info_ids = self.search(cr, uid, [('name','=',supplier.id),('product_tmpl_id','=',product.product_tmpl_id.id)])
1215 if supplier_info_ids:
1216 cr.execute('SELECT * ' \
1217 'FROM pricelist_partnerinfo ' \
1218 'WHERE suppinfo_id IN %s' \
1219 'AND min_quantity <= %s ' \
1220 'ORDER BY min_quantity DESC LIMIT 1', (tuple(supplier_info_ids),product_qty,))
1221 res2 = cr.dictfetchone()
1223 price = res2['price']
1224 res[supplier.id] = price
1229 class pricelist_partnerinfo(osv.osv):
1230 _name = 'pricelist.partnerinfo'
1232 'name': fields.char('Description'),
1233 'suppinfo_id': fields.many2one('product.supplierinfo', 'Partner Information', required=True, ondelete='cascade'),
1234 '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."),
1235 '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"),
1237 _order = 'min_quantity asc'
1239 class res_currency(osv.osv):
1240 _inherit = 'res.currency'
1242 def _check_main_currency_rounding(self, cr, uid, ids, context=None):
1243 cr.execute('SELECT digits FROM decimal_precision WHERE name like %s',('Account',))
1244 digits = cr.fetchone()
1245 if digits and len(digits):
1247 main_currency = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.currency_id
1248 for currency_id in ids:
1249 if currency_id == main_currency.id:
1250 if main_currency.rounding < 10 ** -digits:
1255 (_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']),
1258 class decimal_precision(osv.osv):
1259 _inherit = 'decimal.precision'
1261 def _check_main_currency_rounding(self, cr, uid, ids, context=None):
1262 cr.execute('SELECT id, digits FROM decimal_precision WHERE name like %s',('Account',))
1264 if res and len(res):
1265 account_precision_id, digits = res
1266 main_currency = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.currency_id
1267 for decimal_precision in ids:
1268 if decimal_precision == account_precision_id:
1269 if main_currency.rounding < 10 ** -digits:
1274 (_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']),
1277 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: