feat: Transaction currency columns in GL report

erpnext/accounts/doctype/gl_entry/gl_entry.json

@@ -32,7 +32,11 @@
   "finance_book",
   "to_rename",
   "due_date",
-  "is_cancelled"
+  "is_cancelled",
+  "transaction_currency",
+  "debit_in_transaction_currency",
+  "credit_in_transaction_currency",
+  "transaction_exchange_rate"
  ],
  "fields": [
   {
@@ -253,15 +257,40 @@
    "fieldname": "is_cancelled",
    "fieldtype": "Check",
    "label": "Is Cancelled"
+  },
+  {
+   "fieldname": "transaction_currency",
+   "fieldtype": "Link",
+   "label": "Transaction Currency",
+   "options": "Currency"
+  },
+  {
+   "fieldname": "transaction_exchange_rate",
+   "fieldtype": "Float",
+   "label": "Transaction Exchange Rate"
+  },
+  {
+   "fieldname": "debit_in_transaction_currency",
+   "fieldtype": "Currency",
+   "label": "Debit Amount in Transaction Currency",
+   "options": "transaction_currency"
+  },
+  {
+   "fieldname": "credit_in_transaction_currency",
+   "fieldtype": "Currency",
+   "label": "Credit Amount in Transaction Currency",
+   "options": "transaction_currency"
   }
  ],
  "icon": "fa fa-list",
  "idx": 1,
  "in_create": 1,
- "modified": "2020-04-07 16:22:33.766994",
+ "links": [],
+ "modified": "2023-08-16 21:38:44.072267",
  "modified_by": "Administrator",
  "module": "Accounts",
  "name": "GL Entry",
+ "naming_rule": "Expression (old style)",
  "owner": "Administrator",
  "permissions": [
   {
@@ -290,5 +319,6 @@
  "quick_entry": 1,
  "search_fields": "voucher_no,account,posting_date,against_voucher",
  "sort_field": "modified",
- "sort_order": "DESC"
+ "sort_order": "DESC",
+ "states": []
 }

erpnext/accounts/report/general_ledger/general_ledger.js

@@ -188,6 +188,11 @@ frappe.query_reports["General Ledger"] = {
 			"fieldname": "show_net_values_in_party_account",
 			"label": __("Show Net Values in Party Account"),
 			"fieldtype": "Check"
+		},
+		{
+			"fieldname": "add_values_in_transaction_currency",
+			"label": __("Add Columns in Transaction Currency"),
+			"fieldtype": "Check"
 		}
 	]
 }

erpnext/accounts/report/general_ledger/general_ledger.py

@@ -182,12 +182,18 @@ def get_gl_entries(filters, accounting_dimensions):
 	if accounting_dimensions:
 		dimension_fields = ", ".join(accounting_dimensions) + ","
 
+	transaction_currency_fields = ""
+	if filters.get("add_values_in_transaction_currency"):
+		transaction_currency_fields = (
+			"debit_in_transaction_currency, credit_in_transaction_currency, transaction_currency,"
+		)
+
 	gl_entries = frappe.db.sql(
 		"""
 		select
 			name as gl_entry, posting_date, account, party_type, party,
 			voucher_type, voucher_no, {dimension_fields}
-			cost_center, project,
+			cost_center, project, {transaction_currency_fields}
 			against_voucher_type, against_voucher, account_currency,
 			remarks, against, is_opening, creation {select_fields}
 		from `tabGL Entry`
@@ -195,6 +201,7 @@ def get_gl_entries(filters, accounting_dimensions):
 		{order_by_statement}
 	""".format(
 			dimension_fields=dimension_fields,
+			transaction_currency_fields=transaction_currency_fields,
 			select_fields=select_fields,
 			conditions=get_conditions(filters),
 			order_by_statement=order_by_statement,
@@ -562,6 +569,34 @@ def get_columns(filters):
 			"fieldtype": "Float",
 			"width": 130,
 		},
+	]
+
+	if filters.get("add_values_in_transaction_currency"):
+		columns += [
+			{
+				"label": _("Debit (Transaction)"),
+				"fieldname": "debit_in_transaction_currency",
+				"fieldtype": "Currency",
+				"width": 130,
+				"options": "transaction_currency",
+			},
+			{
+				"label": _("Credit (Transaction)"),
+				"fieldname": "credit_in_transaction_currency",
+				"fieldtype": "Currency",
+				"width": 130,
+				"options": "transaction_currency",
+			},
+			{
+				"label": "Transaction Currency",
+				"fieldname": "transaction_currency",
+				"fieldtype": "Link",
+				"options": "Currency",
+				"width": 70,
+			},
+		]
+
+	columns += [
 		{"label": _("Voucher Type"), "fieldname": "voucher_type", "width": 120},
 		{
 			"label": _("Voucher No"),

erpnext/controllers/accounts_controller.py

@@ -803,8 +803,28 @@ class AccountsController(TransactionBase):
 				gl_dict, account_currency, self.get("conversion_rate"), self.company_currency
 			)
 
+		# Update details in transaction currency
+		gl_dict.update(
+			{
+				"transaction_currency": self.get("currency") or self.company_currency,
+				"transaction_exchange_rate": self.get("conversion_rate", 1),
+				"debit_in_transaction_currency": self.get_value_in_transaction_currency(
+					account_currency, args, "debit"
+				),
+				"credit_in_transaction_currency": self.get_value_in_transaction_currency(
+					account_currency, args, "credit"
+				),
+			}
+		)
+
 		return gl_dict
 
+	def get_value_in_transaction_currency(self, account_currency, args, field):
+		if account_currency == self.get("currency"):
+			return args.get(field + "_in_account_currency")
+		else:
+			return flt(args.get(field, 0) / self.get("conversion_rate", 1))
+
 	def validate_qty_is_not_zero(self):
 		if self.doctype != "Purchase Receipt":
 			for item in self.items: