fix: correct calculation for discount amount when margin is set (#25179)

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Walstan Baptista 2021-04-03 19:48:46 +05:30 committed by GitHub
parent cce3efe0c1
commit 37b826b988
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@ -113,10 +113,10 @@ class calculate_taxes_and_totals(object):
item.rate_with_margin, item.base_rate_with_margin = self.calculate_margin(item)
if flt(item.rate_with_margin) > 0:
item.rate = flt(item.rate_with_margin * (1.0 - (item.discount_percentage / 100.0)), item.precision("rate"))
if not item.discount_amount:
item.discount_amount = item.rate_with_margin - item.rate
elif not item.discount_percentage:
if item.discount_amount and not item.discount_percentage:
item.rate -= item.discount_amount
else:
item.discount_amount = item.rate_with_margin - item.rate
elif flt(item.price_list_rate) > 0:
item.discount_amount = item.price_list_rate - item.rate
elif flt(item.price_list_rate) > 0 and not item.discount_amount:
@ -808,4 +808,4 @@ class init_landed_taxes_and_totals(object):
def set_amounts_in_company_currency(self):
for d in self.doc.get(self.tax_field):
d.amount = flt(d.amount, d.precision("amount"))
d.base_amount = flt(d.amount * flt(d.exchange_rate), d.precision("base_amount"))
d.base_amount = flt(d.amount * flt(d.exchange_rate), d.precision("base_amount"))