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fix: multiple pricing rules with discount amount and discount percentage not working (backport #41211) (backport #41241) (#41275)

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fix: multiple pricing rules with discount amount and discount percentage not working (backport #41211) (#41241)

fix: multiple pricing rules with discount amount and discount percentage not working (#41211)

(cherry picked from commit 54313b5db9)

Co-authored-by: rohitwaghchaure <rohitw1991@gmail.com>
(cherry picked from commit da3010a41f)

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
This commit is contained in:
mergify[bot]
2024-05-01 15:46:52 +05:30
committed by GitHub
parent 5a9615a1f2
commit de77894e59
2 changed files with 69 additions and 0 deletions
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16
erpnext/accounts/doctype/pricing_rule/pricing_rule.py
View File

@@ -573,6 +573,22 @@ def apply_price_discount_rule(pricing_rule, item_details, args):
if pricing_rule.apply_discount_on_rate and item_details.get("discount_percentage"):
# Apply discount on discounted rate
item_details[field] += (100 - item_details[field]) * (pricing_rule.get(field, 0) / 100)
elif args.price_list_rate:
value = pricing_rule.get(field, 0)
calculate_discount_percentage = False
if field == "discount_percentage":
field = "discount_amount"
value = args.price_list_rate * (value / 100)
calculate_discount_percentage = True
if field not in item_details:
item_details.setdefault(field, 0)
item_details[field] += value if pricing_rule else args.get(field, 0)
if calculate_discount_percentage and args.price_list_rate and item_details.discount_amount:
item_details.discount_percentage = flt(
(flt(item_details.discount_amount) / flt(args.price_list_rate)) * 100
)
else:
if field not in item_details:
item_details.setdefault(field, 0)

53
erpnext/accounts/doctype/pricing_rule/test_pricing_rule.py
View File

@@ -1104,6 +1104,59 @@ class TestPricingRule(unittest.TestCase):
self.assertEqual(so.items[1].item_code, "_Test Item")
self.assertEqual(so.items[1].qty, 4)
def test_apply_multiple_pricing_rules_for_discount_percentage_and_amount(self):
frappe.delete_doc_if_exists("Pricing Rule", "_Test Pricing Rule 1")
frappe.delete_doc_if_exists("Pricing Rule", "_Test Pricing Rule 2")
test_record = {
"doctype": "Pricing Rule",
"title": "_Test Pricing Rule 1",
"name": "_Test Pricing Rule 1",
"apply_on": "Item Code",
"currency": "USD",
"items": [
{
"item_code": "_Test Item",
}
],
"selling": 1,
"price_or_product_discount": "Price",
"rate_or_discount": "Discount Percentage",
"discount_percentage": 10,
"apply_multiple_pricing_rules": 1,
"company": "_Test Company",
}
frappe.get_doc(test_record.copy()).insert()
test_record = {
"doctype": "Pricing Rule",
"title": "_Test Pricing Rule 2",
"name": "_Test Pricing Rule 2",
"apply_on": "Item Code",
"currency": "USD",
"items": [
{
"item_code": "_Test Item",
}
],
"selling": 1,
"price_or_product_discount": "Price",
"rate_or_discount": "Discount Amount",
"discount_amount": 100,
"apply_multiple_pricing_rules": 1,
"company": "_Test Company",
}
frappe.get_doc(test_record.copy()).insert()
so = make_sales_order(item_code="_Test Item", qty=1, price_list_rate=1000, do_not_submit=True)
self.assertEqual(so.items[0].discount_amount, 200)
self.assertEqual(so.items[0].rate, 800)
frappe.delete_doc_if_exists("Sales Order", so.name)
frappe.delete_doc_if_exists("Pricing Rule", "_Test Pricing Rule 1")
frappe.delete_doc_if_exists("Pricing Rule", "_Test Pricing Rule 2")
test_dependencies = ["Campaign"]