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fix(India): Discounts in E-Invoicing

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This commit is contained in:
Deepesh Garg 2022-06-19 21:19:02 +05:30
parent 169ff5a0dd
commit f337213f33
2 changed files with 29 additions and 10 deletions
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21
erpnext/regional/india/e_invoice/utils.py
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@ -271,14 +271,18 @@ def get_item_list(invoice):
item.description = sanitize_for_json(d.item_name)
item.qty = abs(item.qty)
if flt(item.qty) != 0.0:
item.unit_rate = abs(item.taxable_value / item.qty)
if invoice.get("apply_discount_on"):
item.discount_amount = item.base_amount - item.base_net_amount
elif item.discount_amount > 0:
item.discount_amount = item.discount_amount
else:
item.unit_rate = abs(item.taxable_value)
item.gross_amount = abs(item.taxable_value)
item.taxable_value = abs(item.taxable_value)
item.discount_amount = 0
item.unit_rate = abs(item.taxable_value - item.discount_amount) / item.qty
item.gross_amount = abs(item.taxable_value) + item.discount_amount
item.taxable_value = abs(item.taxable_value)
item.is_service_item = "Y" if item.gst_hsn_code and item.gst_hsn_code[:2] == "99" else "N"
item.serial_no = ""
@ -352,6 +356,13 @@ def update_item_taxes(invoice, item):
def get_invoice_value_details(invoice):
invoice_value_details = frappe._dict(dict())
invoice_value_details.base_total = abs(sum([i.taxable_value for i in invoice.get("items")]))
if (
invoice.apply_discount_on == "Grand Total"
and invoice.discount_amount
and invoice.get("is_cash_or_non_trade_discount")
):
invoice_value_details.invoice_discount_amt = invoice.base_discount_amount
else:
invoice_value_details.invoice_discount_amt = 0
invoice_value_details.round_off = invoice.base_rounding_adjustment

8
erpnext/regional/india/utils.py
View File

@ -1060,6 +1060,14 @@ def update_taxable_values(doc, method):
considered_rows.append(prev_row_id)
for item in doc.get("items"):
if (
doc.apply_discount_on == "Grand Total"
and doc.discount_amount
and doc.get("is_cash_or_non_trade_discount")
):
proportionate_value = item.base_amount if doc.base_total else item.qty
total_value = doc.base_total if doc.base_total else doc.total_qty
else:
proportionate_value = item.base_net_amount if doc.base_net_total else item.qty
total_value = doc.base_net_total if doc.base_net_total else doc.total_qty