def is_supplier_vat_id_visible(self):
# VAT is not 0
if self.vat != 0 or self.invoiceitem_set.filter(tax_rate__gt=0).exists():
return True
# VAT is 0, check if customer is from EU and from same country as supplier
is_EU_customer = EUTaxationPolicy.is_in_EU(self.customer_country.code) if self.customer_country else False
return is_EU_customer and self.supplier_country != self.customer_country
def taxation_policy(self):
taxation_policy = getattr(settings, 'INVOICING_TAXATION_POLICY', None)
if taxation_policy is not None:
return import_name(taxation_policy)
# Check if supplier is from EU
if self.supplier_country:
if EUTaxationPolicy.is_in_EU(self.supplier_country.code):
return EUTaxationPolicy
return None
def is_supplier_vat_id_visible(self):
# VAT is not 0
if self.vat != 0 or self.invoiceitem_set.filter(
tax_rate__gt=0).exists():
return True
# VAT is 0, check if customer is from EU and from same country as supplier
is_EU_customer = EUTaxationPolicy.is_in_EU(
self.customer_country.code) if self.customer_country else False
return is_EU_customer and self.supplier_country != self.customer_country
def taxation_policy(self):
taxation_policy = getattr(settings, 'INVOICING_TAXATION_POLICY', None)
if taxation_policy is not None:
return import_name(taxation_policy)
# Check if supplier is from EU
if self.supplier_country:
if EUTaxationPolicy.is_in_EU(self.supplier_country.code):
return EUTaxationPolicy
return None
