[FIX] product_visible_discount: product_id_change

When computing the discount in product_id_change, before the fix

discount was equal to (new_list_price - line.price_unit) / new_list_price * 100

But line.price_unit was already rounded so the discount computed was not the
discount set in the pricelist due to rounding error.

opw:709704
This commit is contained in:
Goffin Simon
2017-02-27 11:08:43 +01:00
parent 24fa6012e7
commit d612daae71
@@ -65,16 +65,16 @@ class sale_order_line(osv.osv):
context_partner = dict(self.env.context, partner_id=line.order_id.partner_id.id)
if line.product_id and line.order_id.pricelist_id and self.env.user.has_group('sale.group_discount_per_so_line'):
pricelist_context = dict(context_partner, uom=line.product_uom.id, date=line.order_id.date_order)
list_price = line.order_id.pricelist_id.with_context(pricelist_context).price_rule_get(line.product_id.id, line.product_uom_qty or 1.0, line.order_id.partner_id)
new_list_price, currency_id = line.with_context(context_partner)._get_real_price_currency(line.product_id.id, list_price, line.product_uom_qty, line.product_uom.id, line.order_id.pricelist_id.id)
list_price_dict = line.order_id.pricelist_id.with_context(pricelist_context).price_rule_get(line.product_id.id, line.product_uom_qty or 1.0, line.order_id.partner_id)
list_price = list_price_dict[line.order_id.pricelist_id.id][0]
new_list_price, currency_id = line.with_context(context_partner)._get_real_price_currency(line.product_id.id, list_price_dict, line.product_uom_qty, line.product_uom.id, line.order_id.pricelist_id.id)
new_list_price = self.env['account.tax']._fix_tax_included_price(new_list_price, line.product_id.taxes_id, line.tax_id)
if line.order_id.pricelist_id.discount_policy == 'without_discount' and list_price[line.order_id.pricelist_id.id][0] != 0 and new_list_price != 0:
if line.order_id.pricelist_id.discount_policy == 'without_discount' and list_price != 0 and new_list_price != 0:
if line.product_id.company_id and line.order_id.pricelist_id.currency_id.id != line.product_id.company_id.currency_id.id:
# new_list_price is in company's currency while price in pricelist currency
ctx = dict(context_partner, date=self.order_id.date_order)
new_list_price = self.env['res.currency'].browse(currency_id).with_context(ctx).compute(new_list_price, line.order_id.pricelist_id.currency_id)
discount = (new_list_price - line.price_unit) / new_list_price * 100
discount = (new_list_price - list_price) / new_list_price * 100
if discount > 0:
line.price_unit = new_list_price
line.discount = discount
@@ -95,15 +95,16 @@ class sale_order_line(osv.osv):
if self.order_id.pricelist_id and self.order_id.partner_id and self.env.user.has_group('sale.group_discount_per_so_line'):
context_partner = dict(self.env.context, partner_id=self.order_id.partner_id.id)
pricelist_context = dict(context_partner, uom=self.product_uom.id, date=self.order_id.date_order)
list_price = self.order_id.pricelist_id.with_context(pricelist_context).price_rule_get(self.product_id.id, self.product_uom_qty or 1.0, self.order_id.partner_id)
new_list_price, currency_id = self.with_context(context_partner)._get_real_price_currency(self.product_id.id, list_price, self.product_uom_qty, self.product_uom.id, self.order_id.pricelist_id.id)
list_price_dict = self.order_id.pricelist_id.with_context(pricelist_context).price_rule_get(self.product_id.id, self.product_uom_qty or 1.0, self.order_id.partner_id)
list_price = list_price_dict[self.order_id.pricelist_id.id][0]
new_list_price, currency_id = self.with_context(context_partner)._get_real_price_currency(self.product_id.id, list_price_dict, self.product_uom_qty, self.product_uom.id, self.order_id.pricelist_id.id)
new_list_price = self.env['account.tax']._fix_tax_included_price(new_list_price, self.product_id.taxes_id, self.tax_id)
if self.order_id.pricelist_id.discount_policy == 'without_discount' and list_price[self.order_id.pricelist_id.id][0] != 0 and new_list_price != 0:
if self.order_id.pricelist_id.discount_policy == 'without_discount' and list_price != 0 and new_list_price != 0:
if self.product_id.company_id and self.order_id.pricelist_id.currency_id.id != self.product_id.company_id.currency_id.id:
# new_list_price is in company's currency while price in pricelist currency
ctx = dict(context_partner, date=self.order_id.date_order)
new_list_price = self.env['res.currency'].browse(currency_id).with_context(ctx).compute(new_list_price, self.order_id.pricelist_id.currency_id)
discount = (new_list_price - self.price_unit) / new_list_price * 100
discount = (new_list_price - list_price) / new_list_price * 100
if discount > 0:
self.price_unit = new_list_price
self.discount = discount