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[FIX] delivery: avoid calling unknown method.

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Only call `product_id_change_margin` method if exists. This method is
defined in `sale_margin` module, but as there is no dependency between
modules (nor a bridge module), the call have to be done here.
This commit is contained in:
Christophe Simonis
2016-02-02 14:31:30 +01:00
parent a7c664fb6c
commit f0a63e5913
1 changed files with 7 additions and 2 deletions
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addons/delivery/models/sale_order.py
+7 -2
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@@ -92,8 +92,13 @@ class SaleOrder(models.Model):
} }
if self.order_line: if self.order_line:
values['sequence'] = self.order_line[-1].sequence + 1 values['sequence'] = self.order_line[-1].sequence + 1
so = SaleOrderLine.create(values) sol = SaleOrderLine.create(values)
so.product_id_change_margin() if hasattr(sol, 'product_id_change_margin'):
# if `sale_margin` module is installed, force computation of field `purchase_price`
# As there is not dependency between modules (nor a bridge module), this is the only
# place we can get the value for this field
sol.product_id_change_margin()
return sol
class SaleOrderLine(models.Model): class SaleOrderLine(models.Model):