refactor: translatable strings and guard clause
diff --git a/erpnext/accounts/doctype/payment_entry/payment_entry.py b/erpnext/accounts/doctype/payment_entry/payment_entry.py
index 9354e44..0a704ac 100644
--- a/erpnext/accounts/doctype/payment_entry/payment_entry.py
+++ b/erpnext/accounts/doctype/payment_entry/payment_entry.py
@@ -684,35 +684,34 @@
)
def validate_payment_against_negative_invoice(self):
- if (self.payment_type == "Pay" and self.party_type == "Customer") or (
- self.payment_type == "Receive" and self.party_type == "Supplier"
+ if (self.payment_type != "Pay" or self.party_type != "Customer") and (
+ self.payment_type != "Receive" or self.party_type != "Supplier"
):
+ return
- total_negative_outstanding = sum(
- abs(flt(d.outstanding_amount)) for d in self.get("references") if flt(d.outstanding_amount) < 0
+ total_negative_outstanding = sum(
+ abs(flt(d.outstanding_amount)) for d in self.get("references") if flt(d.outstanding_amount) < 0
+ )
+
+ paid_amount = self.paid_amount if self.payment_type == "Receive" else self.received_amount
+ additional_charges = sum(flt(d.amount) for d in self.deductions)
+
+ if not total_negative_outstanding:
+ if self.party_type == "Customer":
+ msg = _("Cannot pay to Customer without any negative outstanding invoice")
+ else:
+ msg = _("Cannot receive from Supplier without any negative outstanding invoice")
+
+ frappe.throw(msg, InvalidPaymentEntry)
+
+ elif paid_amount - additional_charges > total_negative_outstanding:
+ frappe.throw(
+ _("Paid Amount cannot be greater than total negative outstanding amount {0}").format(
+ total_negative_outstanding
+ ),
+ InvalidPaymentEntry,
)
- paid_amount = self.paid_amount if self.payment_type == "Receive" else self.received_amount
- additional_charges = sum([flt(d.amount) for d in self.deductions])
-
- if not total_negative_outstanding:
- frappe.throw(
- _("Cannot {0} {1} {2} without any negative outstanding invoice").format(
- _(self.payment_type),
- (_("to") if self.party_type == "Customer" else _("from")),
- self.party_type,
- ),
- InvalidPaymentEntry,
- )
-
- elif paid_amount - additional_charges > total_negative_outstanding:
- frappe.throw(
- _("Paid Amount cannot be greater than total negative outstanding amount {0}").format(
- total_negative_outstanding
- ),
- InvalidPaymentEntry,
- )
-
def set_title(self):
if frappe.flags.in_import and self.title:
# do not set title dynamically if title exists during data import.