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Prices are with VAT, turning the calculation around.

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Víðir Valberg Guðmundsson 2016-05-16 16:14:16 +02:00
parent 9eefc6bdfd
commit bee6a65ede
1 changed files with 8 additions and 8 deletions
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16
shop/models.py
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@ -72,6 +72,14 @@ class Order(CreatedUpdatedModel):
@property @property
def subtotal(self): def subtotal(self):
return self.total - self.vat
@property
def vat(self):
return (self.total/100)*25
@property
def total(self):
return self.products.aggregate( return self.products.aggregate(
sum=Sum( sum=Sum(
models.F('orderproductrelation__product__price') * models.F('orderproductrelation__product__price') *
@ -80,14 +88,6 @@ class Order(CreatedUpdatedModel):
) )
)['sum'] )['sum']
@property
def vat(self):
return (self.subtotal/100)*25
@property
def total(self):
return self.subtotal + self.vat
class ProductCategory(CreatedUpdatedModel, UUIDModel): class ProductCategory(CreatedUpdatedModel, UUIDModel):
class Meta: class Meta: