feat: Bank Reconciliation for loan documents
diff --git a/erpnext/accounts/doctype/bank_reconciliation_tool/bank_reconciliation_tool.py b/erpnext/accounts/doctype/bank_reconciliation_tool/bank_reconciliation_tool.py
index 4211bd0..26078d6 100644
--- a/erpnext/accounts/doctype/bank_reconciliation_tool/bank_reconciliation_tool.py
+++ b/erpnext/accounts/doctype/bank_reconciliation_tool/bank_reconciliation_tool.py
@@ -275,6 +275,10 @@
 		}
 
 	matching_vouchers = []
+
+	matching_vouchers.extend(get_loan_vouchers(bank_account, transaction,
+		document_types, filters))
+
 	for query in subquery:
 		matching_vouchers.extend(
 			frappe.db.sql(query, filters,)
@@ -311,6 +315,74 @@
 
 	return queries
 
+def get_loan_vouchers(bank_account, transaction, document_types, filters):
+	vouchers = []
+	amount_condition = True if "exact_match" in document_types else False
+
+	if transaction.withdrawal > 0 and "loan_disbursement" in document_types:
+		vouchers.append(get_ld_matching_query(bank_account, amount_condition, filters))
+
+	if transaction.deposit > 0 and "loan_repayment" in document_types:
+		vouchers.append(get_lr_matching_query(bank_account, amount_condition, filters))
+
+def get_ld_matching_query(bank_account, amount_condition, filters):
+	loan_disbursement = frappe.qb.DocType("Loan Disbursement")
+	query = frappe.qb.from_(loan_disbursement).select(
+		loan_disbursement.name,
+		loan_disbursement.disbursed_amount,
+		loan_disbursement.reference_number,
+		loan_disbursement.reference_date,
+		loan_disbursement.applicant_type,
+		loan_disbursement.disbursement_date
+	).where(
+		loan_disbursement.docstatus == 1
+	).where(
+		loan_disbursement.clearance_date.isnull()
+	).where(
+		loan_disbursement.disbursement_account == bank_account
+	)
+
+	if amount_condition:
+		query.where(
+			loan_disbursement.disbursed_amount == filters.get('amount')
+		)
+	else:
+		query.where(
+			loan_disbursement.disbursed_amount <= filters.get('amount')
+		)
+
+	vouchers = query.run(as_dict=1)
+	return vouchers
+
+def get_lr_matching_query(bank_account, amount_condition, filters):
+	loan_repayment = frappe.qb.DocType("Loan Repayment")
+	query = frappe.qb.from_(loan_repayment).select(
+		loan_repayment.name,
+		loan_repayment.paid_amount,
+		loan_repayment.reference_number,
+		loan_repayment.reference_date,
+		loan_repayment.applicant_type,
+		loan_repayment.posting_date
+	).where(
+		loan_repayment.docstatus == 1
+	).where(
+		loan_repayment.clearance_date.isnull()
+	).where(
+		loan_repayment.disbursement_account == bank_account
+	)
+
+	if amount_condition:
+		query.where(
+			loan_repayment.paid_amount == filters.get('amount')
+		)
+	else:
+		query.where(
+			loan_repayment.paid_amount <= filters.get('amount')
+		)
+
+	vouchers = query.run(as_dict=1)
+	return vouchers
+
 def get_pe_matching_query(amount_condition, account_from_to, transaction):
 	# get matching payment entries query
 	if transaction.deposit > 0:
@@ -348,7 +420,6 @@
 	# We have mapping at the bank level
 	# So one bank could have both types of bank accounts like asset and liability
 	# So cr_or_dr should be judged only on basis of withdrawal and deposit and not account type
-	company_account = frappe.get_value("Bank Account", transaction.bank_account, "account")
 	cr_or_dr = "credit" if transaction.withdrawal > 0 else "debit"
 
 	return f"""
diff --git a/erpnext/loan_management/doctype/loan_disbursement/loan_disbursement.json b/erpnext/loan_management/doctype/loan_disbursement/loan_disbursement.json
index 7811d56..50926d7 100644
--- a/erpnext/loan_management/doctype/loan_disbursement/loan_disbursement.json
+++ b/erpnext/loan_management/doctype/loan_disbursement/loan_disbursement.json
@@ -14,11 +14,15 @@
   "applicant",
   "section_break_7",
   "disbursement_date",
+  "clearance_date",
   "column_break_8",
   "disbursed_amount",
   "accounting_dimensions_section",
   "cost_center",
-  "customer_details_section",
+  "accounting_details",
+  "disbursement_account",
+  "column_break_16",
+  "loan_account",
   "bank_account",
   "disbursement_references_section",
   "reference_date",
@@ -107,11 +111,6 @@
    "label": "Disbursement Details"
   },
   {
-   "fieldname": "customer_details_section",
-   "fieldtype": "Section Break",
-   "label": "Customer Details"
-  },
-  {
    "fetch_from": "against_loan.applicant_type",
    "fieldname": "applicant_type",
    "fieldtype": "Select",
@@ -149,15 +148,48 @@
    "fieldname": "reference_number",
    "fieldtype": "Data",
    "label": "Reference Number"
+  },
+  {
+   "fieldname": "clearance_date",
+   "fieldtype": "Date",
+   "label": "Clearance Date",
+   "no_copy": 1,
+   "read_only": 1
+  },
+  {
+   "fieldname": "accounting_details",
+   "fieldtype": "Section Break",
+   "label": "Accounting Details"
+  },
+  {
+   "fetch_from": "against_loan.disbursement_account",
+   "fieldname": "disbursement_account",
+   "fieldtype": "Link",
+   "label": "Disbursement Account",
+   "options": "Account",
+   "read_only": 1
+  },
+  {
+   "fieldname": "column_break_16",
+   "fieldtype": "Column Break"
+  },
+  {
+   "fetch_from": "against_loan.loan_account",
+   "fieldname": "loan_account",
+   "fieldtype": "Link",
+   "label": "Loan Account",
+   "options": "Account",
+   "read_only": 1
   }
  ],
  "index_web_pages_for_search": 1,
  "is_submittable": 1,
  "links": [],
- "modified": "2021-04-19 18:09:32.175355",
+ "modified": "2022-02-17 18:23:44.157598",
  "modified_by": "Administrator",
  "module": "Loan Management",
  "name": "Loan Disbursement",
+ "naming_rule": "Expression (old style)",
  "owner": "Administrator",
  "permissions": [
   {
@@ -194,5 +226,6 @@
  "quick_entry": 1,
  "sort_field": "modified",
  "sort_order": "DESC",
+ "states": [],
  "track_changes": 1
 }
\ No newline at end of file
diff --git a/erpnext/loan_management/doctype/loan_disbursement/loan_disbursement.py b/erpnext/loan_management/doctype/loan_disbursement/loan_disbursement.py
index df3aadf..54a03b9 100644
--- a/erpnext/loan_management/doctype/loan_disbursement/loan_disbursement.py
+++ b/erpnext/loan_management/doctype/loan_disbursement/loan_disbursement.py
@@ -42,9 +42,6 @@
 		if not self.posting_date:
 			self.posting_date = self.disbursement_date or nowdate()
 
-		if not self.bank_account and self.applicant_type == "Customer":
-			self.bank_account = frappe.db.get_value("Customer", self.applicant, "default_bank_account")
-
 	def validate_disbursal_amount(self):
 		possible_disbursal_amount = get_disbursal_amount(self.against_loan)
 
@@ -117,12 +114,11 @@
 
 	def make_gl_entries(self, cancel=0, adv_adj=0):
 		gle_map = []
-		loan_details = frappe.get_doc("Loan", self.against_loan)
 
 		gle_map.append(
 			self.get_gl_dict({
-				"account": loan_details.loan_account,
-				"against": loan_details.disbursement_account,
+				"account": self.loan_account,
+				"against": self.disbursement_account,
 				"debit": self.disbursed_amount,
 				"debit_in_account_currency": self.disbursed_amount,
 				"against_voucher_type": "Loan",
@@ -137,8 +133,8 @@
 
 		gle_map.append(
 			self.get_gl_dict({
-				"account": loan_details.disbursement_account,
-				"against": loan_details.loan_account,
+				"account": self.disbursement_account,
+				"against": self.loan_account,
 				"credit": self.disbursed_amount,
 				"credit_in_account_currency": self.disbursed_amount,
 				"against_voucher_type": "Loan",
diff --git a/erpnext/loan_management/doctype/loan_repayment/loan_repayment.json b/erpnext/loan_management/doctype/loan_repayment/loan_repayment.json
index 93ef217..766602d 100644
--- a/erpnext/loan_management/doctype/loan_repayment/loan_repayment.json
+++ b/erpnext/loan_management/doctype/loan_repayment/loan_repayment.json
@@ -1,7 +1,7 @@
 {
  "actions": [],
  "autoname": "LM-REP-.####",
- "creation": "2019-09-03 14:44:39.977266",
+ "creation": "2022-01-25 10:30:02.767941",
  "doctype": "DocType",
  "editable_grid": 1,
  "engine": "InnoDB",
@@ -13,6 +13,7 @@
   "column_break_3",
   "company",
   "posting_date",
+  "clearance_date",
   "rate_of_interest",
   "payroll_payable_account",
   "is_term_loan",
@@ -37,7 +38,12 @@
   "total_penalty_paid",
   "total_interest_paid",
   "repayment_details",
-  "amended_from"
+  "amended_from",
+  "accounting_details_section",
+  "repayment_account",
+  "penalty_income_account",
+  "column_break_36",
+  "loan_account"
  ],
  "fields": [
   {
@@ -260,12 +266,52 @@
    "fieldname": "repay_from_salary",
    "fieldtype": "Check",
    "label": "Repay From Salary"
+  },
+  {
+   "fieldname": "clearance_date",
+   "fieldtype": "Date",
+   "label": "Clearance Date",
+   "no_copy": 1,
+   "read_only": 1
+  },
+  {
+   "fieldname": "accounting_details_section",
+   "fieldtype": "Section Break",
+   "label": "Accounting Details"
+  },
+  {
+   "fetch_from": "against_loan.payment_account",
+   "fieldname": "repayment_account",
+   "fieldtype": "Link",
+   "label": "Repayment Account",
+   "options": "Account",
+   "read_only": 1
+  },
+  {
+   "fieldname": "column_break_36",
+   "fieldtype": "Column Break"
+  },
+  {
+   "fetch_from": "against_loan.loan_account",
+   "fieldname": "loan_account",
+   "fieldtype": "Link",
+   "label": "Loan Account",
+   "options": "Account",
+   "read_only": 1
+  },
+  {
+   "fetch_from": "against_loan.penalty_income_account",
+   "fieldname": "penalty_income_account",
+   "fieldtype": "Link",
+   "hidden": 1,
+   "label": "Penalty Income Account",
+   "options": "Account"
   }
  ],
  "index_web_pages_for_search": 1,
  "is_submittable": 1,
  "links": [],
- "modified": "2022-01-06 01:51:06.707782",
+ "modified": "2022-02-17 19:10:07.742298",
  "modified_by": "Administrator",
  "module": "Loan Management",
  "name": "Loan Repayment",
diff --git a/erpnext/loan_management/doctype/loan_repayment/loan_repayment.py b/erpnext/loan_management/doctype/loan_repayment/loan_repayment.py
index f3ed611..67c2b1e 100644
--- a/erpnext/loan_management/doctype/loan_repayment/loan_repayment.py
+++ b/erpnext/loan_management/doctype/loan_repayment/loan_repayment.py
@@ -310,7 +310,6 @@
 
 	def make_gl_entries(self, cancel=0, adv_adj=0):
 		gle_map = []
-		loan_details = frappe.get_doc("Loan", self.against_loan)
 
 		if self.shortfall_amount and self.amount_paid > self.shortfall_amount:
 			remarks = _("Shortfall Repayment of {0}.\nRepayment against Loan: {1}").format(self.shortfall_amount,
@@ -323,13 +322,13 @@
 		if self.repay_from_salary:
 			payment_account = self.payroll_payable_account
 		else:
-			payment_account = loan_details.payment_account
+			payment_account = self.payment_account
 
 		if self.total_penalty_paid:
 			gle_map.append(
 				self.get_gl_dict({
-					"account": loan_details.loan_account,
-					"against": loan_details.payment_account,
+					"account": self.loan_account,
+					"against": payment_account,
 					"debit": self.total_penalty_paid,
 					"debit_in_account_currency": self.total_penalty_paid,
 					"against_voucher_type": "Loan",
@@ -344,8 +343,8 @@
 
 			gle_map.append(
 				self.get_gl_dict({
-					"account": loan_details.penalty_income_account,
-					"against": loan_details.loan_account,
+					"account": self.penalty_income_account,
+					"against": self.loan_account,
 					"credit": self.total_penalty_paid,
 					"credit_in_account_currency": self.total_penalty_paid,
 					"against_voucher_type": "Loan",
@@ -359,8 +358,7 @@
 		gle_map.append(
 			self.get_gl_dict({
 				"account": payment_account,
-				"against": loan_details.loan_account + ", " + loan_details.interest_income_account
-						+ ", " + loan_details.penalty_income_account,
+				"against": self.loan_account + ", " + self.penalty_income_account,
 				"debit": self.amount_paid,
 				"debit_in_account_currency": self.amount_paid,
 				"against_voucher_type": "Loan",
@@ -368,16 +366,16 @@
 				"remarks": remarks,
 				"cost_center": self.cost_center,
 				"posting_date": getdate(self.posting_date),
-				"party_type": loan_details.applicant_type if self.repay_from_salary else '',
-				"party": loan_details.applicant if self.repay_from_salary else ''
+				"party_type": self.applicant_type if self.repay_from_salary else '',
+				"party": self.applicant if self.repay_from_salary else ''
 			})
 		)
 
 		gle_map.append(
 			self.get_gl_dict({
-				"account": loan_details.loan_account,
-				"party_type": loan_details.applicant_type,
-				"party": loan_details.applicant,
+				"account": self.loan_account,
+				"party_type": self.applicant_type,
+				"party": self.applicant,
 				"against": payment_account,
 				"credit": self.amount_paid,
 				"credit_in_account_currency": self.amount_paid,
diff --git a/erpnext/public/js/bank_reconciliation_tool/dialog_manager.js b/erpnext/public/js/bank_reconciliation_tool/dialog_manager.js
index ca73393..214a1be 100644
--- a/erpnext/public/js/bank_reconciliation_tool/dialog_manager.js
+++ b/erpnext/public/js/bank_reconciliation_tool/dialog_manager.js
@@ -182,6 +182,12 @@
 				onchange: () => this.update_options(),
 			},
 			{
+				fieldtype: "Check",
+				label: "Loan Repayment",
+				fieldname: "loan_repayment",
+				onchange: () => this.update_options(),
+			},
+			{
 				fieldname: "column_break_5",
 				fieldtype: "Column Break",
 			},
@@ -191,7 +197,6 @@
 				fieldname: "sales_invoice",
 				onchange: () => this.update_options(),
 			},
-
 			{
 				fieldtype: "Check",
 				label: "Purchase Invoice",
@@ -199,6 +204,12 @@
 				onchange: () => this.update_options(),
 			},
 			{
+				fieldtype: "Check",
+				label: "Show Only Exact Amount",
+				fieldname: "exact_match",
+				onchange: () => this.update_options(),
+			},
+			{
 				fieldname: "column_break_5",
 				fieldtype: "Column Break",
 			},
@@ -210,8 +221,8 @@
 			},
 			{
 				fieldtype: "Check",
-				label: "Show Only Exact Amount",
-				fieldname: "exact_match",
+				label: "Loan Disbursement",
+				fieldname: "loan_disbursement",
 				onchange: () => this.update_options(),
 			},
 			{