Merge a2d8467dd2 into 9802333397

fix: minor Dr and Cr between Purchase Receipt and Purchase Invoice (backport #41523)

erpnext/accounts/doctype/purchase_invoice/purchase_invoice.py

@@ -982,7 +982,7 @@ class PurchaseInvoice(BuyingController):
 		pr_items = frappe.get_all(
 			"Purchase Receipt Item",
 			filters={"parent": ("in", linked_purchase_receipts)},
-			fields=["name", "provisional_expense_account", "qty", "base_rate"],
+			fields=["name", "provisional_expense_account", "qty", "base_rate", "rate"],
 		)
 		default_provisional_account = self.get_company_default("default_provisional_account")
 		provisional_accounts = set(
@@ -1010,6 +1010,7 @@ class PurchaseInvoice(BuyingController):
 				"provisional_account": item.provisional_expense_account or default_provisional_account,
 				"qty": item.qty,
 				"base_rate": item.base_rate,
+				"rate": item.rate,
 				"has_provisional_entry": item.name in rows_with_provisional_entries,
 			}
 
@@ -1026,7 +1027,10 @@ class PurchaseInvoice(BuyingController):
 					self.posting_date,
 					pr_item.get("provisional_account"),
 					reverse=1,
-					item_amount=(min(item.qty, pr_item.get("qty")) * pr_item.get("base_rate")),
+					item_amount=(
+						(min(item.qty, pr_item.get("qty")) * pr_item.get("rate"))
+						* purchase_receipt_doc.get("conversion_rate")
+					),
 				)
 
 	def update_gross_purchase_amount_for_linked_assets(self, item):

erpnext/controllers/accounts_controller.py

@@ -586,17 +586,25 @@ class AccountsController(TransactionBase):
 				)
 
 	def validate_due_date(self):
-		if self.get("is_pos"):
+		if self.get("is_pos") or self.doctype not in ["Sales Invoice", "Purchase Invoice"]:
 			return
 
 		from erpnext.accounts.party import validate_due_date
 
-		if self.doctype == "Sales Invoice":
+		posting_date = (
+			self.posting_date if self.doctype == "Sales Invoice" else (self.bill_date or self.posting_date)
+		)
+
+		# skip due date validation for records via Data Import
+		if frappe.flags.in_import and getdate(self.due_date) < getdate(posting_date):
+			self.due_date = posting_date
+
+		elif self.doctype == "Sales Invoice":
 			if not self.due_date:
 				frappe.throw(_("Due Date is mandatory"))
 
 			validate_due_date(
-				self.posting_date,
+				posting_date,
 				self.due_date,
 				"Customer",
 				self.customer,
@@ -605,7 +613,7 @@ class AccountsController(TransactionBase):
 			)
 		elif self.doctype == "Purchase Invoice":
 			validate_due_date(
-				self.bill_date or self.posting_date,
+				posting_date,
 				self.due_date,
 				"Supplier",
 				self.supplier,