refactor: use payment's CC for gain/loss if company default is unset

(cherry picked from commit d6a3b9a5c7)

# Conflicts:
#	erpnext/accounts/doctype/payment_reconciliation/payment_reconciliation.py

erpnext/accounts/doctype/payment_reconciliation/payment_reconciliation.py

@@ -100,7 +100,7 @@ class PaymentReconciliation(Document):
 				"Journal Entry" as reference_type, t1.name as reference_name,
 				t1.posting_date, t1.remark as remarks, t2.name as reference_row,
 				{dr_or_cr} as amount, t2.is_advance, t2.exchange_rate,
-				t2.account_currency as currency
+				t2.account_currency as currency, t2.cost_center as cost_center
 			from
 				`tabJournal Entry` t1, `tabJournal Entry Account` t2
 			where
@@ -196,6 +196,7 @@ class PaymentReconciliation(Document):
 								"amount": -(inv.outstanding_in_account_currency),
 								"posting_date": inv.posting_date,
 								"currency": inv.currency,
+								"cost_center": inv.cost_center,
 							}
 						)
 					)
@@ -344,6 +345,7 @@ class PaymentReconciliation(Document):
 				"allocated_amount": allocated_amount,
 				"difference_amount": pay.get("difference_amount"),
 				"currency": inv.get("currency"),
+				"cost_center": pay.get("cost_center"),
 			}
 		)
 
@@ -418,6 +420,7 @@ class PaymentReconciliation(Document):
 				"allocated_amount": flt(row.get("allocated_amount")),
 				"difference_amount": flt(row.get("difference_amount")),
 				"difference_account": row.get("difference_account"),
+				"cost_center": row.get("cost_center"),
 			}
 		)
 
@@ -590,7 +593,12 @@ def reconcile_dr_cr_note(dr_cr_notes, company):
 						inv.dr_or_cr: abs(inv.allocated_amount),
 						"reference_type": inv.against_voucher_type,
 						"reference_name": inv.against_voucher,
+<<<<<<< HEAD
 						"cost_center": erpnext.get_default_cost_center(company),
+=======
+						"cost_center": inv.cost_center or erpnext.get_default_cost_center(company),
+						"exchange_rate": inv.exchange_rate,
+>>>>>>> d6a3b9a5c7 (refactor: use payment's CC for gain/loss if company default is unset)
 						"user_remark": f"{fmt_money(flt(inv.allocated_amount), currency=company_currency)} against {inv.against_voucher}",
 						"exchange_rate": inv.exchange_rate,
 					},
@@ -605,7 +613,12 @@ def reconcile_dr_cr_note(dr_cr_notes, company):
 						),
 						"reference_type": inv.voucher_type,
 						"reference_name": inv.voucher_no,
+<<<<<<< HEAD
 						"cost_center": erpnext.get_default_cost_center(company),
+=======
+						"cost_center": inv.cost_center or erpnext.get_default_cost_center(company),
+						"exchange_rate": inv.exchange_rate,
+>>>>>>> d6a3b9a5c7 (refactor: use payment's CC for gain/loss if company default is unset)
 						"user_remark": f"{fmt_money(flt(inv.allocated_amount), currency=company_currency)} from {inv.voucher_no}",
 						"exchange_rate": inv.exchange_rate,
 					},
@@ -644,4 +657,5 @@ def reconcile_dr_cr_note(dr_cr_notes, company):
 				inv.against_voucher_type,
 				inv.against_voucher,
 				None,
+				inv.cost_center,
 			)

erpnext/accounts/doctype/payment_reconciliation_allocation/payment_reconciliation_allocation.json

@@ -22,7 +22,8 @@
   "column_break_7",
   "difference_account",
   "exchange_rate",
-  "currency"
+  "currency",
+  "cost_center"
  ],
  "fields": [
   {
@@ -144,11 +145,17 @@
    "fieldtype": "Float",
    "label": "Exchange Rate",
    "read_only": 1
+  },
+  {
+   "fieldname": "cost_center",
+   "fieldtype": "Link",
+   "label": "Cost Center",
+   "options": "Cost Center"
   }
  ],
  "istable": 1,
  "links": [],
- "modified": "2022-12-24 21:01:14.882747",
+ "modified": "2023-09-03 07:52:33.684217",
  "modified_by": "Administrator",
  "module": "Accounts",
  "name": "Payment Reconciliation Allocation",

erpnext/accounts/doctype/payment_reconciliation_payment/payment_reconciliation_payment.json

@@ -16,7 +16,8 @@
   "sec_break1",
   "remark",
   "currency",
-  "exchange_rate"
+  "exchange_rate",
+  "cost_center"
  ],
  "fields": [
   {
@@ -98,11 +99,17 @@
    "fieldtype": "Float",
    "hidden": 1,
    "label": "Exchange Rate"
+  },
+  {
+   "fieldname": "cost_center",
+   "fieldtype": "Link",
+   "label": "Cost Center",
+   "options": "Cost Center"
   }
  ],
  "istable": 1,
  "links": [],
- "modified": "2022-11-08 18:18:36.268760",
+ "modified": "2023-09-03 07:43:29.965353",
  "modified_by": "Administrator",
  "module": "Accounts",
  "name": "Payment Reconciliation Payment",

erpnext/accounts/utils.py

@@ -1724,6 +1724,7 @@ class QueryPaymentLedger(object):
 				ple.posting_date,
 				ple.due_date,
 				ple.account_currency.as_("currency"),
+				ple.cost_center.as_("cost_center"),
 				Sum(ple.amount).as_("amount"),
 				Sum(ple.amount_in_account_currency).as_("amount_in_account_currency"),
 			)
@@ -1786,6 +1787,7 @@ class QueryPaymentLedger(object):
 				).as_("paid_amount_in_account_currency"),
 				Table("vouchers").due_date,
 				Table("vouchers").currency,
+				Table("vouchers").cost_center.as_("cost_center"),
 			)
 			.where(Criterion.all(filter_on_outstanding_amount))
 		)
@@ -1869,6 +1871,7 @@ def create_gain_loss_journal(
 	ref2_dt,
 	ref2_dn,
 	ref2_detail_no,
+	cost_center,
 ) -> str:
 	journal_entry = frappe.new_doc("Journal Entry")
 	journal_entry.voucher_type = "Exchange Gain Or Loss"
@@ -1894,7 +1897,7 @@ def create_gain_loss_journal(
 			"party": party,
 			"account_currency": party_account_currency,
 			"exchange_rate": 0,
-			"cost_center": erpnext.get_default_cost_center(company),
+			"cost_center": cost_center or erpnext.get_default_cost_center(company),
 			"reference_type": ref1_dt,
 			"reference_name": ref1_dn,
 			"reference_detail_no": ref1_detail_no,
@@ -1910,7 +1913,7 @@ def create_gain_loss_journal(
 			"account": gain_loss_account,
 			"account_currency": gain_loss_account_currency,
 			"exchange_rate": 1,
-			"cost_center": erpnext.get_default_cost_center(company),
+			"cost_center": cost_center or erpnext.get_default_cost_center(company),
 			"reference_type": ref2_dt,
 			"reference_name": ref2_dn,
 			"reference_detail_no": ref2_detail_no,

erpnext/controllers/accounts_controller.py

@@ -1087,6 +1087,7 @@ class AccountsController(TransactionBase):
 									self.doctype,
 									self.name,
 									arg.get("referenced_row"),
+									arg.get("cost_center"),
 								)
 								frappe.msgprint(
 									_("Exchange Gain/Loss amount has been booked through {0}").format(
@@ -1165,6 +1166,7 @@ class AccountsController(TransactionBase):
 							self.doctype,
 							self.name,
 							d.idx,
+							self.cost_center,
 						)
 						frappe.msgprint(
 							_("Exchange Gain/Loss amount has been booked through {0}").format(