1 # -*- coding: utf-8 -*-
2 ##############################################################################
4 # OpenERP, Open Source Management Solution
5 # Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
7 # This program is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU Affero General Public License as
9 # published by the Free Software Foundation, either version 3 of the
10 # License, or (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU Affero General Public License for more details.
17 # You should have received a copy of the GNU Affero General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
20 ##############################################################################
25 from _common import ceiling
27 from openerp import SUPERUSER_ID
28 from openerp import tools
29 from openerp.osv import osv, fields, expression
30 from openerp.tools.translate import _
31 from openerp.tools import DEFAULT_SERVER_DATETIME_FORMAT
34 import openerp.addons.decimal_precision as dp
35 from openerp.tools.float_utils import float_round, float_compare
37 def ean_checksum(eancode):
38 """returns the checksum of an ean string of length 13, returns -1 if the string has the wrong length"""
39 if len(eancode) != 13:
45 reversevalue = eanvalue[::-1]
46 finalean=reversevalue[1:]
48 for i in range(len(finalean)):
50 oddsum += int(finalean[i])
52 evensum += int(finalean[i])
53 total=(oddsum * 3) + evensum
55 check = int(10 - math.ceil(total % 10.0)) %10
58 def check_ean(eancode):
59 """returns True if eancode is a valid ean13 string, or null"""
62 if len(eancode) != 13:
68 return ean_checksum(eancode) == int(eancode[-1])
70 def sanitize_ean13(ean13):
71 """Creates and returns a valid ean13 from an invalid one"""
73 return "0000000000000"
74 ean13 = re.sub("[A-Za-z]","0",ean13);
75 ean13 = re.sub("[^0-9]","",ean13);
78 ean13 = ean13 + '0' * (13-len(ean13))
79 return ean13[:-1] + str(ean_checksum(ean13))
81 #----------------------------------------------------------
83 #----------------------------------------------------------
85 class product_uom_categ(osv.osv):
86 _name = 'product.uom.categ'
87 _description = 'Product uom categ'
89 'name': fields.char('Name', required=True, translate=True),
92 class product_uom(osv.osv):
94 _description = 'Product Unit of Measure'
96 def _compute_factor_inv(self, factor):
97 return factor and (1.0 / factor) or 0.0
99 def _factor_inv(self, cursor, user, ids, name, arg, context=None):
101 for uom in self.browse(cursor, user, ids, context=context):
102 res[uom.id] = self._compute_factor_inv(uom.factor)
105 def _factor_inv_write(self, cursor, user, id, name, value, arg, context=None):
106 return self.write(cursor, user, id, {'factor': self._compute_factor_inv(value)}, context=context)
108 def name_create(self, cr, uid, name, context=None):
109 """ The UoM category and factor are required, so we'll have to add temporary values
110 for imported UoMs """
111 uom_categ = self.pool.get('product.uom.categ')
112 # look for the category based on the english name, i.e. no context on purpose!
113 # TODO: should find a way to have it translated but not created until actually used
114 categ_misc = 'Unsorted/Imported Units'
115 categ_id = uom_categ.search(cr, uid, [('name', '=', categ_misc)])
117 categ_id = categ_id[0]
119 categ_id, _ = uom_categ.name_create(cr, uid, categ_misc)
120 uom_id = self.create(cr, uid, {self._rec_name: name,
121 'category_id': categ_id,
123 return self.name_get(cr, uid, [uom_id], context=context)[0]
125 def create(self, cr, uid, data, context=None):
126 if 'factor_inv' in data:
127 if data['factor_inv'] != 1:
128 data['factor'] = self._compute_factor_inv(data['factor_inv'])
129 del(data['factor_inv'])
130 return super(product_uom, self).create(cr, uid, data, context)
134 'name': fields.char('Unit of Measure', required=True, translate=True),
135 'category_id': fields.many2one('product.uom.categ', 'Product Category', required=True, ondelete='cascade',
136 help="Conversion between Units of Measure can only occur if they belong to the same category. The conversion will be made based on the ratios."),
137 'factor': fields.float('Ratio', required=True, digits=0, # force NUMERIC with unlimited precision
138 help='How much bigger or smaller this unit is compared to the reference Unit of Measure for this category:\n'\
139 '1 * (reference unit) = ratio * (this unit)'),
140 'factor_inv': fields.function(_factor_inv, digits=0, # force NUMERIC with unlimited precision
141 fnct_inv=_factor_inv_write,
142 string='Bigger Ratio',
143 help='How many times this Unit of Measure is bigger than the reference Unit of Measure in this category:\n'\
144 '1 * (this unit) = ratio * (reference unit)', required=True),
145 'rounding': fields.float('Rounding Precision', digits=0, required=True,
146 help="The computed quantity will be a multiple of this value. "\
147 "Use 1.0 for a Unit of Measure that cannot be further split, such as a piece."),
148 'active': fields.boolean('Active', help="By unchecking the active field you can disable a unit of measure without deleting it."),
149 'uom_type': fields.selection([('bigger','Bigger than the reference Unit of Measure'),
150 ('reference','Reference Unit of Measure for this category'),
151 ('smaller','Smaller than the reference Unit of Measure')],'Type', required=1),
158 'uom_type': 'reference',
163 ('factor_gt_zero', 'CHECK (factor!=0)', 'The conversion ratio for a unit of measure cannot be 0!')
166 def _compute_qty(self, cr, uid, from_uom_id, qty, to_uom_id=False, round=True, rounding_method='UP'):
167 if not from_uom_id or not qty or not to_uom_id:
169 uoms = self.browse(cr, uid, [from_uom_id, to_uom_id])
170 if uoms[0].id == from_uom_id:
171 from_unit, to_unit = uoms[0], uoms[-1]
173 from_unit, to_unit = uoms[-1], uoms[0]
174 return self._compute_qty_obj(cr, uid, from_unit, qty, to_unit, round=round, rounding_method=rounding_method)
176 def _compute_qty_obj(self, cr, uid, from_unit, qty, to_unit, round=True, rounding_method='UP', context=None):
179 if from_unit.category_id.id != to_unit.category_id.id:
180 if context.get('raise-exception', True):
181 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,))
184 amount = qty/from_unit.factor
186 amount = amount * to_unit.factor
188 amount = float_round(amount, precision_rounding=to_unit.rounding, rounding_method=rounding_method)
191 def _compute_price(self, cr, uid, from_uom_id, price, to_uom_id=False):
192 if not from_uom_id or not price or not to_uom_id:
194 from_unit, to_unit = self.browse(cr, uid, [from_uom_id, to_uom_id])
195 if from_unit.category_id.id != to_unit.category_id.id:
197 amount = price * from_unit.factor
199 amount = amount / to_unit.factor
202 def onchange_type(self, cursor, user, ids, value):
203 if value == 'reference':
204 return {'value': {'factor': 1, 'factor_inv': 1}}
207 def write(self, cr, uid, ids, vals, context=None):
208 if isinstance(ids, (int, long)):
210 if 'category_id' in vals:
211 for uom in self.browse(cr, uid, ids, context=context):
212 if uom.category_id.id != vals['category_id']:
213 raise osv.except_osv(_('Warning!'),_("Cannot change the category of existing Unit of Measure '%s'.") % (uom.name,))
214 return super(product_uom, self).write(cr, uid, ids, vals, context=context)
218 class product_ul(osv.osv):
220 _description = "Logistic Unit"
222 'name' : fields.char('Name', select=True, required=True, translate=True),
223 'type' : fields.selection([('unit','Unit'),('pack','Pack'),('box', 'Box'), ('pallet', 'Pallet')], 'Type', required=True),
224 'height': fields.float('Height', help='The height of the package'),
225 'width': fields.float('Width', help='The width of the package'),
226 'length': fields.float('Length', help='The length of the package'),
227 'weight': fields.float('Empty Package Weight'),
231 #----------------------------------------------------------
233 #----------------------------------------------------------
234 class product_category(osv.osv):
236 def name_get(self, cr, uid, ids, context=None):
237 if isinstance(ids, (list, tuple)) and not len(ids):
239 if isinstance(ids, (long, int)):
241 reads = self.read(cr, uid, ids, ['name','parent_id'], context=context)
244 name = record['name']
245 if record['parent_id']:
246 name = record['parent_id'][1]+' / '+name
247 res.append((record['id'], name))
250 def name_search(self, cr, uid, name, args=None, operator='ilike', context=None, limit=100):
256 # Be sure name_search is symetric to name_get
257 name = name.split(' / ')[-1]
258 ids = self.search(cr, uid, [('name', operator, name)] + args, limit=limit, context=context)
260 ids = self.search(cr, uid, args, limit=limit, context=context)
261 return self.name_get(cr, uid, ids, context)
263 def _name_get_fnc(self, cr, uid, ids, prop, unknow_none, context=None):
264 res = self.name_get(cr, uid, ids, context=context)
267 _name = "product.category"
268 _description = "Product Category"
270 'name': fields.char('Name', required=True, translate=True, select=True),
271 'complete_name': fields.function(_name_get_fnc, type="char", string='Name'),
272 'parent_id': fields.many2one('product.category','Parent Category', select=True, ondelete='cascade'),
273 'child_id': fields.one2many('product.category', 'parent_id', string='Child Categories'),
274 'sequence': fields.integer('Sequence', select=True, help="Gives the sequence order when displaying a list of product categories."),
275 '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."),
276 'parent_left': fields.integer('Left Parent', select=1),
277 'parent_right': fields.integer('Right Parent', select=1),
285 _parent_name = "parent_id"
287 _parent_order = 'sequence, name'
288 _order = 'parent_left'
291 (osv.osv._check_recursion, 'Error ! You cannot create recursive categories.', ['parent_id'])
295 class produce_price_history(osv.osv):
297 Keep track of the ``product.template`` standard prices as they are changed.
300 _name = 'product.price.history'
301 _rec_name = 'datetime'
302 _order = 'datetime desc'
305 'company_id': fields.many2one('res.company', required=True),
306 'product_template_id': fields.many2one('product.template', 'Product Template', required=True, ondelete='cascade'),
307 'datetime': fields.datetime('Historization Time'),
308 'cost': fields.float('Historized Cost'),
311 def _get_default_company(self, cr, uid, context=None):
312 if 'force_company' in context:
313 return context['force_company']
315 company = self.pool['res.users'].browse(cr, uid, uid,
316 context=context).company_id
317 return company.id if company else False
320 'datetime': fields.datetime.now,
321 'company_id': _get_default_company,
325 #----------------------------------------------------------
327 #----------------------------------------------------------
328 class product_attribute(osv.osv):
329 _name = "product.attribute"
330 _description = "Product Attribute"
332 'name': fields.char('Name', translate=True, required=True),
333 'value_ids': fields.one2many('product.attribute.value', 'attribute_id', 'Values', copy=True),
336 class product_attribute_value(osv.osv):
337 _name = "product.attribute.value"
339 def _get_price_extra(self, cr, uid, ids, name, args, context=None):
340 result = dict.fromkeys(ids, 0)
341 if not context.get('active_id'):
344 for obj in self.browse(cr, uid, ids, context=context):
345 for price_id in obj.price_ids:
346 if price_id.product_tmpl_id.id == context.get('active_id'):
347 result[obj.id] = price_id.price_extra
351 def _set_price_extra(self, cr, uid, id, name, value, args, context=None):
354 if 'active_id' not in context:
356 p_obj = self.pool['product.attribute.price']
357 p_ids = p_obj.search(cr, uid, [('value_id', '=', id), ('product_tmpl_id', '=', context['active_id'])], context=context)
359 p_obj.write(cr, uid, p_ids, {'price_extra': value}, context=context)
361 p_obj.create(cr, uid, {
362 'product_tmpl_id': context['active_id'],
364 'price_extra': value,
367 def name_get(self, cr, uid, ids, context=None):
368 if context and not context.get('show_attribute', True):
369 return super(product_attribute_value, self).name_get(cr, uid, ids, context=context)
371 for value in self.browse(cr, uid, ids, context=context):
372 res.append([value.id, "%s: %s" % (value.attribute_id.name, value.name)])
376 'sequence': fields.integer('Sequence', help="Determine the display order"),
377 'name': fields.char('Value', translate=True, required=True),
378 'attribute_id': fields.many2one('product.attribute', 'Attribute', required=True, ondelete='cascade'),
379 'product_ids': fields.many2many('product.product', id1='att_id', id2='prod_id', string='Variants', readonly=True),
380 'price_extra': fields.function(_get_price_extra, type='float', string='Attribute Price Extra',
381 fnct_inv=_set_price_extra,
382 digits_compute=dp.get_precision('Product Price'),
383 help="Price Extra: Extra price for the variant with this attribute value on sale price. eg. 200 price extra, 1000 + 200 = 1200."),
384 'price_ids': fields.one2many('product.attribute.price', 'value_id', string='Attribute Prices', readonly=True),
387 ('value_company_uniq', 'unique (name,attribute_id)', 'This attribute value already exists !')
392 def unlink(self, cr, uid, ids, context=None):
393 ctx = dict(context or {}, active_test=False)
394 product_ids = self.pool['product.product'].search(cr, uid, [('attribute_value_ids', 'in', ids)], context=ctx)
396 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.'))
397 return super(product_attribute_value, self).unlink(cr, uid, ids, context=context)
399 class product_attribute_price(osv.osv):
400 _name = "product.attribute.price"
402 'product_tmpl_id': fields.many2one('product.template', 'Product Template', required=True, ondelete='cascade'),
403 'value_id': fields.many2one('product.attribute.value', 'Product Attribute Value', required=True, ondelete='cascade'),
404 'price_extra': fields.float('Price Extra', digits_compute=dp.get_precision('Product Price')),
407 class product_attribute_line(osv.osv):
408 _name = "product.attribute.line"
409 _rec_name = 'attribute_id'
411 'product_tmpl_id': fields.many2one('product.template', 'Product Template', required=True, ondelete='cascade'),
412 'attribute_id': fields.many2one('product.attribute', 'Attribute', required=True, ondelete='restrict'),
413 'value_ids': fields.many2many('product.attribute.value', id1='line_id', id2='val_id', string='Product Attribute Value'),
417 #----------------------------------------------------------
419 #----------------------------------------------------------
420 class product_template(osv.osv):
421 _name = "product.template"
422 _inherit = ['mail.thread']
423 _description = "Product Template"
426 def _get_image(self, cr, uid, ids, name, args, context=None):
427 result = dict.fromkeys(ids, False)
428 for obj in self.browse(cr, uid, ids, context=context):
429 result[obj.id] = tools.image_get_resized_images(obj.image, avoid_resize_medium=True)
432 def _set_image(self, cr, uid, id, name, value, args, context=None):
433 return self.write(cr, uid, [id], {'image': tools.image_resize_image_big(value)}, context=context)
435 def _is_product_variant(self, cr, uid, ids, name, arg, context=None):
436 return self._is_product_variant_impl(cr, uid, ids, name, arg, context=context)
438 def _is_product_variant_impl(self, cr, uid, ids, name, arg, context=None):
439 return dict.fromkeys(ids, False)
441 def _product_template_price(self, cr, uid, ids, name, arg, context=None):
442 plobj = self.pool.get('product.pricelist')
444 quantity = context.get('quantity') or 1.0
445 pricelist = context.get('pricelist', False)
446 partner = context.get('partner', False)
448 # Support context pricelists specified as display_name or ID for compatibility
449 if isinstance(pricelist, basestring):
450 pricelist_ids = plobj.name_search(
451 cr, uid, pricelist, operator='=', context=context, limit=1)
452 pricelist = pricelist_ids[0][0] if pricelist_ids else pricelist
454 if isinstance(pricelist, (int, long)):
455 products = self.browse(cr, uid, ids, context=context)
456 qtys = map(lambda x: (x, quantity, partner), products)
457 pl = plobj.browse(cr, uid, pricelist, context=context)
458 price = plobj._price_get_multi(cr,uid, pl, qtys, context=context)
460 res[id] = price.get(id, 0.0)
462 res.setdefault(id, 0.0)
465 def get_history_price(self, cr, uid, product_tmpl, company_id, date=None, context=None):
469 date = time.strftime(DEFAULT_SERVER_DATETIME_FORMAT)
470 price_history_obj = self.pool.get('product.price.history')
471 history_ids = price_history_obj.search(cr, uid, [('company_id', '=', company_id), ('product_template_id', '=', product_tmpl), ('datetime', '<=', date)], limit=1)
473 return price_history_obj.read(cr, uid, history_ids[0], ['cost'], context=context)['cost']
476 def _set_standard_price(self, cr, uid, product_tmpl_id, value, context=None):
477 ''' Store the standard price change in order to be able to retrieve the cost of a product template for a given date'''
480 price_history_obj = self.pool['product.price.history']
481 user_company = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.id
482 company_id = context.get('force_company', user_company)
483 price_history_obj.create(cr, uid, {
484 'product_template_id': product_tmpl_id,
486 'company_id': company_id,
489 def _get_product_variant_count(self, cr, uid, ids, name, arg, context=None):
491 for product in self.browse(cr, uid, ids):
492 res[product.id] = len(product.product_variant_ids)
496 'name': fields.char('Name', required=True, translate=True, select=True),
497 'product_manager': fields.many2one('res.users','Product Manager'),
498 'description': fields.text('Description',translate=True,
499 help="A precise description of the Product, used only for internal information purposes."),
500 'description_purchase': fields.text('Purchase Description',translate=True,
501 help="A description of the Product that you want to communicate to your suppliers. "
502 "This description will be copied to every Purchase Order, Receipt and Supplier Invoice/Refund."),
503 'description_sale': fields.text('Sale Description',translate=True,
504 help="A description of the Product that you want to communicate to your customers. "
505 "This description will be copied to every Sale Order, Delivery Order and Customer Invoice/Refund"),
506 '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."),
507 'rental': fields.boolean('Can be Rent'),
508 'categ_id': fields.many2one('product.category','Internal Category', required=True, change_default=True, domain="[('type','=','normal')]" ,help="Select category for the current product"),
509 'price': fields.function(_product_template_price, type='float', string='Price', digits_compute=dp.get_precision('Product Price')),
510 '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."),
511 'lst_price' : fields.related('list_price', type="float", string='Public Price', digits_compute=dp.get_precision('Product Price')),
512 'standard_price': fields.property(type = 'float', digits_compute=dp.get_precision('Product Price'),
513 help="Cost price of the product template used for standard stock valuation in accounting and used as a base price on purchase orders.",
514 groups="base.group_user", string="Cost Price"),
515 'volume': fields.float('Volume', help="The volume in m3."),
516 'weight': fields.float('Gross Weight', digits_compute=dp.get_precision('Stock Weight'), help="The gross weight in Kg."),
517 'weight_net': fields.float('Net Weight', digits_compute=dp.get_precision('Stock Weight'), help="The net weight in Kg."),
518 'warranty': fields.float('Warranty'),
519 'sale_ok': fields.boolean('Can be Sold', help="Specify if the product can be selected in a sales order line."),
520 'pricelist_id': fields.dummy(string='Pricelist', relation='product.pricelist', type='many2one'),
521 'state': fields.selection([('',''),
522 ('draft', 'In Development'),
523 ('sellable','Normal'),
524 ('end','End of Lifecycle'),
525 ('obsolete','Obsolete')], 'Status'),
526 'uom_id': fields.many2one('product.uom', 'Unit of Measure', required=True, help="Default Unit of Measure used for all stock operation."),
527 '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."),
528 'uos_id' : fields.many2one('product.uom', 'Unit of Sale',
529 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.'),
530 'uos_coeff': fields.float('Unit of Measure -> UOS Coeff', digits_compute= dp.get_precision('Product UoS'),
531 help='Coefficient to convert default Unit of Measure to Unit of Sale\n'
532 ' uos = uom * coeff'),
533 'mes_type': fields.selection((('fixed', 'Fixed'), ('variable', 'Variable')), 'Measure Type'),
534 'company_id': fields.many2one('res.company', 'Company', select=1),
535 # image: all image fields are base64 encoded and PIL-supported
536 'image': fields.binary("Image",
537 help="This field holds the image used as image for the product, limited to 1024x1024px."),
538 'image_medium': fields.function(_get_image, fnct_inv=_set_image,
539 string="Medium-sized image", type="binary", multi="_get_image",
541 'product.template': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
543 help="Medium-sized image of the product. It is automatically "\
544 "resized as a 128x128px image, with aspect ratio preserved, "\
545 "only when the image exceeds one of those sizes. Use this field in form views or some kanban views."),
546 'image_small': fields.function(_get_image, fnct_inv=_set_image,
547 string="Small-sized image", type="binary", multi="_get_image",
549 'product.template': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
551 help="Small-sized image of the product. It is automatically "\
552 "resized as a 64x64px image, with aspect ratio preserved. "\
553 "Use this field anywhere a small image is required."),
554 'packaging_ids': fields.one2many(
555 'product.packaging', 'product_tmpl_id', 'Logistical Units',
556 help="Gives the different ways to package the same product. This has no impact on "
557 "the picking order and is mainly used if you use the EDI module."),
558 'seller_ids': fields.one2many('product.supplierinfo', 'product_tmpl_id', 'Supplier'),
559 'seller_delay': fields.related('seller_ids','delay', type='integer', string='Supplier Lead Time',
560 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."),
561 'seller_qty': fields.related('seller_ids','qty', type='float', string='Supplier Quantity',
562 help="This is minimum quantity to purchase from Main Supplier."),
563 'seller_id': fields.related('seller_ids','name', type='many2one', relation='res.partner', string='Main Supplier',
564 help="Main Supplier who has highest priority in Supplier List."),
566 'active': fields.boolean('Active', help="If unchecked, it will allow you to hide the product without removing it."),
567 'color': fields.integer('Color Index'),
568 'is_product_variant': fields.function( _is_product_variant, type='boolean', string='Is product variant'),
570 'attribute_line_ids': fields.one2many('product.attribute.line', 'product_tmpl_id', 'Product Attributes'),
571 'product_variant_ids': fields.one2many('product.product', 'product_tmpl_id', 'Products', required=True),
572 'product_variant_count': fields.function( _get_product_variant_count, type='integer', string='# of Product Variants'),
574 # related to display product product information if is_product_variant
575 'ean13': fields.related('product_variant_ids', 'ean13', type='char', string='EAN13 Barcode'),
576 'default_code': fields.related('product_variant_ids', 'default_code', type='char', string='Internal Reference'),
579 def _price_get_list_price(self, product):
582 def _price_get(self, cr, uid, products, ptype='list_price', context=None):
586 if 'currency_id' in context:
587 pricetype_obj = self.pool.get('product.price.type')
588 price_type_id = pricetype_obj.search(cr, uid, [('field','=',ptype)])[0]
589 price_type_currency_id = pricetype_obj.browse(cr,uid,price_type_id).currency_id.id
592 product_uom_obj = self.pool.get('product.uom')
593 for product in products:
594 # standard_price field can only be seen by users in base.group_user
595 # Thus, in order to compute the sale price from the cost price for users not in this group
596 # We fetch the standard price as the superuser
597 if ptype != 'standard_price':
598 res[product.id] = product[ptype] or 0.0
600 company_id = product.env.user.company_id.id
601 product = product.with_context(force_company=company_id)
602 res[product.id] = res[product.id] = product.sudo()[ptype]
603 if ptype == 'list_price':
604 res[product.id] += product._name == "product.product" and product.price_extra or 0.0
606 uom = product.uom_id or product.uos_id
607 res[product.id] = product_uom_obj._compute_price(cr, uid,
608 uom.id, res[product.id], context['uom'])
609 # Convert from price_type currency to asked one
610 if 'currency_id' in context:
611 # Take the price_type currency from the product field
612 # This is right cause a field cannot be in more than one currency
613 res[product.id] = self.pool.get('res.currency').compute(cr, uid, price_type_currency_id,
614 context['currency_id'], res[product.id],context=context)
618 def _get_uom_id(self, cr, uid, *args):
619 return self.pool["product.uom"].search(cr, uid, [], limit=1, order='id')[0]
621 def _default_category(self, cr, uid, context=None):
624 if 'categ_id' in context and context['categ_id']:
625 return context['categ_id']
626 md = self.pool.get('ir.model.data')
629 res = md.get_object_reference(cr, uid, 'product', 'product_category_all')[1]
634 def onchange_uom(self, cursor, user, ids, uom_id, uom_po_id):
636 return {'value': {'uom_po_id': uom_id}}
639 def create_variant_ids(self, cr, uid, ids, context=None):
640 product_obj = self.pool.get("product.product")
641 ctx = context and context.copy() or {}
643 if ctx.get("create_product_variant"):
646 ctx.update(active_test=False, create_product_variant=True)
648 tmpl_ids = self.browse(cr, uid, ids, context=ctx)
649 for tmpl_id in tmpl_ids:
651 # list of values combination
654 for variant_id in tmpl_id.attribute_line_ids:
655 if len(variant_id.value_ids) == 1:
656 variant_alone.append(variant_id.value_ids[0])
658 for variant in all_variants:
659 for value_id in variant_id.value_ids:
660 temp_variants.append(variant + [int(value_id)])
661 all_variants = temp_variants
663 # adding an attribute with only one value should not recreate product
664 # write this attribute on every product to make sure we don't lose them
665 for variant_id in variant_alone:
667 for product_id in tmpl_id.product_variant_ids:
668 if variant_id.id not in map(int, product_id.attribute_value_ids):
669 product_ids.append(product_id.id)
670 product_obj.write(cr, uid, product_ids, {'attribute_value_ids': [(4, variant_id.id)]}, context=ctx)
673 variant_ids_to_active = []
674 variants_active_ids = []
675 variants_inactive = []
676 for product_id in tmpl_id.product_variant_ids:
677 variants = map(int,product_id.attribute_value_ids)
678 if variants in all_variants:
679 variants_active_ids.append(product_id.id)
680 all_variants.pop(all_variants.index(variants))
681 if not product_id.active:
682 variant_ids_to_active.append(product_id.id)
684 variants_inactive.append(product_id)
685 if variant_ids_to_active:
686 product_obj.write(cr, uid, variant_ids_to_active, {'active': True}, context=ctx)
689 for variant_ids in all_variants:
691 'product_tmpl_id': tmpl_id.id,
692 'attribute_value_ids': [(6, 0, variant_ids)]
694 id = product_obj.create(cr, uid, values, context=ctx)
695 variants_active_ids.append(id)
697 # unlink or inactive product
698 for variant_id in map(int,variants_inactive):
701 product_obj.unlink(cr, uid, [variant_id], context=ctx)
702 except (psycopg2.Error, osv.except_osv):
703 product_obj.write(cr, uid, [variant_id], {'active': False}, context=ctx)
707 def create(self, cr, uid, vals, context=None):
708 ''' Store the initial standard price in order to be able to retrieve the cost of a product template for a given date'''
709 product_template_id = super(product_template, self).create(cr, uid, vals, context=context)
710 if not context or "create_product_product" not in context:
711 self.create_variant_ids(cr, uid, [product_template_id], context=context)
712 self._set_standard_price(cr, uid, product_template_id, vals.get('standard_price', 0.0), context=context)
714 # TODO: this is needed to set given values to first variant after creation
715 # these fields should be moved to product as lead to confusion
717 if vals.get('ean13'):
718 related_vals['ean13'] = vals['ean13']
719 if vals.get('default_code'):
720 related_vals['default_code'] = vals['default_code']
722 self.write(cr, uid, product_template_id, related_vals, context=context)
724 return product_template_id
726 def write(self, cr, uid, ids, vals, context=None):
727 ''' Store the standard price change in order to be able to retrieve the cost of a product template for a given date'''
728 if isinstance(ids, (int, long)):
730 if 'uom_po_id' in vals:
731 new_uom = self.pool.get('product.uom').browse(cr, uid, vals['uom_po_id'], context=context)
732 for product in self.browse(cr, uid, ids, context=context):
733 old_uom = product.uom_po_id
734 if old_uom.category_id.id != new_uom.category_id.id:
735 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,))
736 if 'standard_price' in vals:
737 for prod_template_id in ids:
738 self._set_standard_price(cr, uid, prod_template_id, vals['standard_price'], context=context)
739 res = super(product_template, self).write(cr, uid, ids, vals, context=context)
740 if 'attribute_line_ids' in vals or vals.get('active'):
741 self.create_variant_ids(cr, uid, ids, context=context)
742 if 'active' in vals and not vals.get('active'):
743 ctx = context and context.copy() or {}
744 ctx.update(active_test=False)
746 for product in self.browse(cr, uid, ids, context=ctx):
747 product_ids = map(int,product.product_variant_ids)
748 self.pool.get("product.product").write(cr, uid, product_ids, {'active': vals.get('active')}, context=ctx)
751 def copy(self, cr, uid, id, default=None, context=None):
754 template = self.browse(cr, uid, id, context=context)
755 default['name'] = _("%s (copy)") % (template['name'])
756 return super(product_template, self).copy(cr, uid, id, default=default, context=context)
759 'company_id': lambda s,cr,uid,c: s.pool.get('res.company')._company_default_get(cr, uid, 'product.template', context=c),
761 'standard_price': 0.0,
763 'uom_id': _get_uom_id,
764 'uom_po_id': _get_uom_id,
767 'categ_id' : _default_category,
772 def _check_uom(self, cursor, user, ids, context=None):
773 for product in self.browse(cursor, user, ids, context=context):
774 if product.uom_id.category_id.id != product.uom_po_id.category_id.id:
778 def _check_uos(self, cursor, user, ids, context=None):
779 for product in self.browse(cursor, user, ids, context=context):
781 and product.uos_id.category_id.id \
782 == product.uom_id.category_id.id:
787 (_check_uom, 'Error: The default Unit of Measure and the purchase Unit of Measure must be in the same category.', ['uom_id']),
790 def name_get(self, cr, user, ids, context=None):
793 if 'partner_id' in context:
795 return super(product_template, self).name_get(cr, user, ids, context)
801 class product_product(osv.osv):
802 _name = "product.product"
803 _description = "Product"
804 _inherits = {'product.template': 'product_tmpl_id'}
805 _inherit = ['mail.thread']
806 _order = 'default_code,name_template'
808 def _product_price(self, cr, uid, ids, name, arg, context=None):
809 plobj = self.pool.get('product.pricelist')
813 quantity = context.get('quantity') or 1.0
814 pricelist = context.get('pricelist', False)
815 partner = context.get('partner', False)
817 # Support context pricelists specified as display_name or ID for compatibility
818 if isinstance(pricelist, basestring):
819 pricelist_ids = plobj.name_search(
820 cr, uid, pricelist, operator='=', context=context, limit=1)
821 pricelist = pricelist_ids[0][0] if pricelist_ids else pricelist
823 if isinstance(pricelist, (int, long)):
824 products = self.browse(cr, uid, ids, context=context)
825 qtys = map(lambda x: (x, quantity, partner), products)
826 pl = plobj.browse(cr, uid, pricelist, context=context)
827 price = plobj._price_get_multi(cr,uid, pl, qtys, context=context)
829 res[id] = price.get(id, 0.0)
831 res.setdefault(id, 0.0)
834 def view_header_get(self, cr, uid, view_id, view_type, context=None):
837 res = super(product_product, self).view_header_get(cr, uid, view_id, view_type, context)
838 if (context.get('categ_id', False)):
839 return _('Products: ') + self.pool.get('product.category').browse(cr, uid, context['categ_id'], context=context).name
842 def _product_lst_price(self, cr, uid, ids, name, arg, context=None):
843 product_uom_obj = self.pool.get('product.uom')
844 res = dict.fromkeys(ids, 0.0)
846 for product in self.browse(cr, uid, ids, context=context):
848 uom = product.uos_id or product.uom_id
849 res[product.id] = product_uom_obj._compute_price(cr, uid,
850 uom.id, product.list_price, context['uom'])
852 res[product.id] = product.list_price
853 res[product.id] = res[product.id] + product.price_extra
857 def _set_product_lst_price(self, cr, uid, id, name, value, args, context=None):
858 product_uom_obj = self.pool.get('product.uom')
860 product = self.browse(cr, uid, id, context=context)
862 uom = product.uos_id or product.uom_id
863 value = product_uom_obj._compute_price(cr, uid,
864 context['uom'], value, uom.id)
865 value = value - product.price_extra
867 return product.write({'list_price': value})
869 def _get_partner_code_name(self, cr, uid, ids, product, partner_id, context=None):
870 for supinfo in product.seller_ids:
871 if supinfo.name.id == partner_id:
872 return {'code': supinfo.product_code or product.default_code, 'name': supinfo.product_name or product.name}
873 res = {'code': product.default_code, 'name': product.name}
876 def _product_code(self, cr, uid, ids, name, arg, context=None):
880 for p in self.browse(cr, uid, ids, context=context):
881 res[p.id] = self._get_partner_code_name(cr, uid, [], p, context.get('partner_id', None), context=context)['code']
884 def _product_partner_ref(self, cr, uid, ids, name, arg, context=None):
888 for p in self.browse(cr, uid, ids, context=context):
889 data = self._get_partner_code_name(cr, uid, [], p, context.get('partner_id', None), context=context)
891 data['code'] = p.code
893 data['name'] = p.name
894 res[p.id] = (data['code'] and ('['+data['code']+'] ') or '') + (data['name'] or '')
897 def _is_product_variant_impl(self, cr, uid, ids, name, arg, context=None):
898 return dict.fromkeys(ids, True)
900 def _get_name_template_ids(self, cr, uid, ids, context=None):
902 template_ids = self.pool.get('product.product').search(cr, uid, [('product_tmpl_id', 'in', ids)])
903 for el in template_ids:
907 def _get_image_variant(self, cr, uid, ids, name, args, context=None):
908 result = dict.fromkeys(ids, False)
909 for obj in self.browse(cr, uid, ids, context=context):
910 result[obj.id] = obj.image_variant or getattr(obj.product_tmpl_id, name)
913 def _set_image_variant(self, cr, uid, id, name, value, args, context=None):
914 image = tools.image_resize_image_big(value)
915 res = self.write(cr, uid, [id], {'image_variant': image}, context=context)
916 product = self.browse(cr, uid, id, context=context)
917 if not product.product_tmpl_id.image:
918 product.write({'image_variant': None})
919 product.product_tmpl_id.write({'image': image})
922 def _get_price_extra(self, cr, uid, ids, name, args, context=None):
923 result = dict.fromkeys(ids, False)
924 for product in self.browse(cr, uid, ids, context=context):
926 for variant_id in product.attribute_value_ids:
927 for price_id in variant_id.price_ids:
928 if price_id.product_tmpl_id.id == product.product_tmpl_id.id:
929 price_extra += price_id.price_extra
930 result[product.id] = price_extra
934 'price': fields.function(_product_price, type='float', string='Price', digits_compute=dp.get_precision('Product Price')),
935 'price_extra': fields.function(_get_price_extra, type='float', string='Variant Extra Price', help="This is the sum of the extra price of all attributes"),
936 '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')),
937 'code': fields.function(_product_code, type='char', string='Internal Reference'),
938 'partner_ref' : fields.function(_product_partner_ref, type='char', string='Customer ref'),
939 'default_code' : fields.char('Internal Reference', select=True),
940 'active': fields.boolean('Active', help="If unchecked, it will allow you to hide the product without removing it."),
941 'product_tmpl_id': fields.many2one('product.template', 'Product Template', required=True, ondelete="cascade", select=True, auto_join=True),
942 'ean13': fields.char('EAN13 Barcode', size=13, help="International Article Number used for product identification."),
943 'name_template': fields.related('product_tmpl_id', 'name', string="Template Name", type='char', store={
944 'product.template': (_get_name_template_ids, ['name'], 10),
945 'product.product': (lambda self, cr, uid, ids, c=None: ids, [], 10),
947 'attribute_value_ids': fields.many2many('product.attribute.value', id1='prod_id', id2='att_id', string='Attributes', readonly=True, ondelete='restrict'),
948 'is_product_variant': fields.function( _is_product_variant_impl, type='boolean', string='Is product variant'),
950 # image: all image fields are base64 encoded and PIL-supported
951 'image_variant': fields.binary("Variant Image",
952 help="This field holds the image used as image for the product variant, limited to 1024x1024px."),
954 'image': fields.function(_get_image_variant, fnct_inv=_set_image_variant,
955 string="Big-sized image", type="binary",
956 help="Image of the product variant (Big-sized image of product template if false). It is automatically "\
957 "resized as a 1024x1024px image, with aspect ratio preserved."),
958 'image_small': fields.function(_get_image_variant, fnct_inv=_set_image_variant,
959 string="Small-sized image", type="binary",
960 help="Image of the product variant (Small-sized image of product template if false)."),
961 'image_medium': fields.function(_get_image_variant, fnct_inv=_set_image_variant,
962 string="Medium-sized image", type="binary",
963 help="Image of the product variant (Medium-sized image of product template if false)."),
971 def unlink(self, cr, uid, ids, context=None):
973 unlink_product_tmpl_ids = []
974 for product in self.browse(cr, uid, ids, context=context):
975 # Check if product still exists, in case it has been unlinked by unlinking its template
976 if not product.exists():
978 tmpl_id = product.product_tmpl_id.id
979 # Check if the product is last product of this template
980 other_product_ids = self.search(cr, uid, [('product_tmpl_id', '=', tmpl_id), ('id', '!=', product.id)], context=context)
981 if not other_product_ids:
982 unlink_product_tmpl_ids.append(tmpl_id)
983 unlink_ids.append(product.id)
984 res = super(product_product, self).unlink(cr, uid, unlink_ids, context=context)
985 # delete templates after calling super, as deleting template could lead to deleting
986 # products due to ondelete='cascade'
987 self.pool.get('product.template').unlink(cr, uid, unlink_product_tmpl_ids, context=context)
990 def onchange_uom(self, cursor, user, ids, uom_id, uom_po_id):
991 if uom_id and uom_po_id:
992 uom_obj=self.pool.get('product.uom')
993 uom=uom_obj.browse(cursor,user,[uom_id])[0]
994 uom_po=uom_obj.browse(cursor,user,[uom_po_id])[0]
995 if uom.category_id.id != uom_po.category_id.id:
996 return {'value': {'uom_po_id': uom_id}}
999 def _check_ean_key(self, cr, uid, ids, context=None):
1000 for product in self.read(cr, uid, ids, ['ean13'], context=context):
1001 if not check_ean(product['ean13']):
1005 _constraints = [(_check_ean_key, 'You provided an invalid "EAN13 Barcode" reference. You may use the "Internal Reference" field instead.', ['ean13'])]
1007 def on_order(self, cr, uid, ids, orderline, quantity):
1010 def name_get(self, cr, user, ids, context=None):
1013 if isinstance(ids, (int, long)):
1019 name = d.get('name','')
1020 code = context.get('display_default_code', True) and d.get('default_code',False) or False
1022 name = '[%s] %s' % (code,name)
1023 return (d['id'], name)
1025 partner_id = context.get('partner_id', False)
1027 partner_ids = [partner_id, self.pool['res.partner'].browse(cr, user, partner_id, context=context).commercial_partner_id.id]
1031 # all user don't have access to seller and partner
1032 # check access and use superuser
1033 self.check_access_rights(cr, user, "read")
1034 self.check_access_rule(cr, user, ids, "read", context=context)
1037 for product in self.browse(cr, SUPERUSER_ID, ids, context=context):
1038 variant = ", ".join([v.name for v in product.attribute_value_ids])
1039 name = variant and "%s (%s)" % (product.name, variant) or product.name
1042 sellers = filter(lambda x: x.name.id in partner_ids, product.seller_ids)
1045 seller_variant = s.product_name and "%s (%s)" % (s.product_name, variant) or False
1048 'name': seller_variant or name,
1049 'default_code': s.product_code or product.default_code,
1051 result.append(_name_get(mydict))
1056 'default_code': product.default_code,
1058 result.append(_name_get(mydict))
1061 def name_search(self, cr, user, name='', args=None, operator='ilike', context=None, limit=100):
1065 positive_operators = ['=', 'ilike', '=ilike', 'like', '=like']
1067 if operator in positive_operators:
1068 ids = self.search(cr, user, [('default_code','=',name)]+ args, limit=limit, context=context)
1070 ids = self.search(cr, user, [('ean13','=',name)]+ args, limit=limit, context=context)
1071 if not ids and operator not in expression.NEGATIVE_TERM_OPERATORS:
1072 # Do not merge the 2 next lines into one single search, SQL search performance would be abysmal
1073 # on a database with thousands of matching products, due to the huge merge+unique needed for the
1074 # OR operator (and given the fact that the 'name' lookup results come from the ir.translation table
1075 # Performing a quick memory merge of ids in Python will give much better performance
1076 ids = set(self.search(cr, user, args + [('default_code', operator, name)], limit=limit, context=context))
1077 if not limit or len(ids) < limit:
1078 # we may underrun the limit because of dupes in the results, that's fine
1079 limit2 = (limit - len(ids)) if limit else False
1080 ids.update(self.search(cr, user, args + [('name', operator, name), ('id', 'not in', list(ids))], limit=limit2, context=context))
1082 elif not ids and operator in expression.NEGATIVE_TERM_OPERATORS:
1083 ids = self.search(cr, user, args + ['&', ('default_code', operator, name), ('name', operator, name)], limit=limit, context=context)
1084 if not ids and operator in positive_operators:
1085 ptrn = re.compile('(\[(.*?)\])')
1086 res = ptrn.search(name)
1088 ids = self.search(cr, user, [('default_code','=', res.group(2))] + args, limit=limit, context=context)
1090 ids = self.search(cr, user, args, limit=limit, context=context)
1091 result = self.name_get(cr, user, ids, context=context)
1095 # Could be overrided for variants matrices prices
1097 def price_get(self, cr, uid, ids, ptype='list_price', context=None):
1098 products = self.browse(cr, uid, ids, context=context)
1099 return self.pool.get("product.template")._price_get(cr, uid, products, ptype=ptype, context=context)
1101 def copy(self, cr, uid, id, default=None, context=None):
1105 product = self.browse(cr, uid, id, context)
1106 if context.get('variant'):
1107 # if we copy a variant or create one, we keep the same template
1108 default['product_tmpl_id'] = product.product_tmpl_id.id
1109 elif 'name' not in default:
1110 default['name'] = _("%s (copy)") % (product.name,)
1112 return super(product_product, self).copy(cr, uid, id, default=default, context=context)
1114 def search(self, cr, uid, args, offset=0, limit=None, order=None, context=None, count=False):
1117 if context.get('search_default_categ_id'):
1118 args.append((('categ_id', 'child_of', context['search_default_categ_id'])))
1119 return super(product_product, self).search(cr, uid, args, offset=offset, limit=limit, order=order, context=context, count=count)
1121 def open_product_template(self, cr, uid, ids, context=None):
1122 """ Utility method used to add an "Open Template" button in product views """
1123 product = self.browse(cr, uid, ids[0], context=context)
1124 return {'type': 'ir.actions.act_window',
1125 'res_model': 'product.template',
1126 'view_mode': 'form',
1127 'res_id': product.product_tmpl_id.id,
1130 def create(self, cr, uid, vals, context=None):
1133 ctx = dict(context or {}, create_product_product=True)
1134 return super(product_product, self).create(cr, uid, vals, context=ctx)
1138 def need_procurement(self, cr, uid, ids, context=None):
1141 def _compute_uos_qty(self, cr, uid, ids, uom, qty, uos, context=None):
1143 Computes product's invoicing quantity in UoS from quantity in UoM.
1144 Takes into account the
1145 :param uom: Source unit
1146 :param qty: Source quantity
1147 :param uos: Target UoS unit.
1149 if not uom or not qty or not uos:
1151 uom_obj = self.pool['product.uom']
1152 product_id = ids[0] if isinstance(ids, (list, tuple)) else ids
1153 product = self.browse(cr, uid, product_id, context=context)
1154 if isinstance(uos, (int, long)):
1155 uos = uom_obj.browse(cr, uid, uos, context=context)
1156 if isinstance(uom, (int, long)):
1157 uom = uom_obj.browse(cr, uid, uom, context=context)
1158 if product.uos_id: # Product has UoS defined
1159 # We cannot convert directly between units even if the units are of the same category
1160 # as we need to apply the conversion coefficient which is valid only between quantities
1161 # in product's default UoM/UoS
1162 qty_default_uom = uom_obj._compute_qty_obj(cr, uid, uom, qty, product.uom_id) # qty in product's default UoM
1163 qty_default_uos = qty_default_uom * product.uos_coeff
1164 return uom_obj._compute_qty_obj(cr, uid, product.uos_id, qty_default_uos, uos)
1166 return uom_obj._compute_qty_obj(cr, uid, uom, qty, uos)
1170 class product_packaging(osv.osv):
1171 _name = "product.packaging"
1172 _description = "Packaging"
1176 'sequence': fields.integer('Sequence', help="Gives the sequence order when displaying a list of packaging."),
1177 'name' : fields.text('Description'),
1178 'qty' : fields.float('Quantity by Package',
1179 help="The total number of products you can put by pallet or box."),
1180 'ul' : fields.many2one('product.ul', 'Package Logistic Unit', required=True),
1181 'ul_qty' : fields.integer('Package by layer', help='The number of packages by layer'),
1182 'ul_container': fields.many2one('product.ul', 'Pallet Logistic Unit'),
1183 'rows' : fields.integer('Number of Layers', required=True,
1184 help='The number of layers on a pallet or box'),
1185 'product_tmpl_id' : fields.many2one('product.template', 'Product', select=1, ondelete='cascade', required=True),
1186 'ean' : fields.char('EAN', size=14, help="The EAN code of the package unit."),
1187 'code' : fields.char('Code', help="The code of the transport unit."),
1188 'weight': fields.float('Total Package Weight',
1189 help='The weight of a full package, pallet or box.'),
1192 def _check_ean_key(self, cr, uid, ids, context=None):
1193 for pack in self.browse(cr, uid, ids, context=context):
1194 if not check_ean(pack.ean):
1198 _constraints = [(_check_ean_key, 'Error: Invalid ean code', ['ean'])]
1200 def name_get(self, cr, uid, ids, context=None):
1204 for pckg in self.browse(cr, uid, ids, context=context):
1205 p_name = pckg.ean and '[' + pckg.ean + '] ' or ''
1206 p_name += pckg.ul.name
1207 res.append((pckg.id,p_name))
1210 def _get_1st_ul(self, cr, uid, context=None):
1211 cr.execute('select id from product_ul order by id asc limit 1')
1213 return (res and res[0]) or False
1222 salt = '31' * 6 + '3'
1224 for ean_part, salt_part in zip(ean, salt):
1225 sum += int(ean_part) * int(salt_part)
1226 return (10 - (sum % 10)) % 10
1227 checksum = staticmethod(checksum)
1231 class product_supplierinfo(osv.osv):
1232 _name = "product.supplierinfo"
1233 _description = "Information about a product supplier"
1234 def _calc_qty(self, cr, uid, ids, fields, arg, context=None):
1236 for supplier_info in self.browse(cr, uid, ids, context=context):
1237 for field in fields:
1238 result[supplier_info.id] = {field:False}
1239 qty = supplier_info.min_qty
1240 result[supplier_info.id]['qty'] = qty
1244 'name' : fields.many2one('res.partner', 'Supplier', required=True,domain = [('supplier','=',True)], ondelete='cascade', help="Supplier of this product"),
1245 '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."),
1246 '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."),
1247 'sequence' : fields.integer('Sequence', help="Assigns the priority to the list of product supplier."),
1248 '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."),
1249 '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."),
1250 '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."),
1251 'product_tmpl_id' : fields.many2one('product.template', 'Product Template', required=True, ondelete='cascade', select=True, oldname='product_id'),
1252 '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."),
1253 'pricelist_ids': fields.one2many('pricelist.partnerinfo', 'suppinfo_id', 'Supplier Pricelist', copy=True),
1254 'company_id':fields.many2one('res.company','Company',select=1),
1260 'company_id': lambda self,cr,uid,c: self.pool.get('res.company')._company_default_get(cr, uid, 'product.supplierinfo', context=c),
1266 class pricelist_partnerinfo(osv.osv):
1267 _name = 'pricelist.partnerinfo'
1269 'name': fields.char('Description'),
1270 'suppinfo_id': fields.many2one('product.supplierinfo', 'Partner Information', required=True, ondelete='cascade'),
1271 '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."),
1272 '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"),
1274 _order = 'min_quantity asc'
1276 class res_currency(osv.osv):
1277 _inherit = 'res.currency'
1279 def _check_main_currency_rounding(self, cr, uid, ids, context=None):
1280 cr.execute('SELECT digits FROM decimal_precision WHERE name like %s',('Account',))
1281 digits = cr.fetchone()
1282 if digits and len(digits):
1284 main_currency = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.currency_id
1285 for currency_id in ids:
1286 if currency_id == main_currency.id:
1287 if float_compare(main_currency.rounding, 10 ** -digits, precision_digits=6) == -1:
1292 (_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']),
1295 class decimal_precision(osv.osv):
1296 _inherit = 'decimal.precision'
1298 def _check_main_currency_rounding(self, cr, uid, ids, context=None):
1299 cr.execute('SELECT id, digits FROM decimal_precision WHERE name like %s',('Account',))
1301 if res and len(res):
1302 account_precision_id, digits = res
1303 main_currency = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.currency_id
1304 for decimal_precision in ids:
1305 if decimal_precision == account_precision_id:
1306 if float_compare(main_currency.rounding, 10 ** -digits, precision_digits=6) == -1:
1311 (_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']),
1314 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: