feat: payment ledger doctype created

erpnext/accounts/doctype/payment_ledger_entry/payment_ledger_entry.js

@@ -0,0 +1,8 @@
+// Copyright (c) 2022, Frappe Technologies Pvt. Ltd. and contributors
+// For license information, please see license.txt
+
+frappe.ui.form.on('Payment Ledger Entry', {
+	// refresh: function(frm) {
+
+	// }
+});

erpnext/accounts/doctype/payment_ledger_entry/payment_ledger_entry.json

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+{
+ "actions": [],
+ "allow_rename": 1,
+ "autoname": "format:PLE-{YY}-{MM}-{######}",
+ "creation": "2022-05-09 19:35:03.334361",
+ "doctype": "DocType",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "posting_date",
+  "company",
+  "account_type",
+  "account",
+  "party_type",
+  "party",
+  "due_date",
+  "cost_center",
+  "finance_book",
+  "voucher_type",
+  "voucher_no",
+  "against_voucher_type",
+  "against_voucher_no",
+  "amount",
+  "account_currency",
+  "amount_in_account_currency",
+  "delinked"
+ ],
+ "fields": [
+  {
+   "fieldname": "posting_date",
+   "fieldtype": "Date",
+   "label": "Posting Date"
+  },
+  {
+   "fieldname": "account_type",
+   "fieldtype": "Select",
+   "label": "Account Type",
+   "options": "Receivable\nPayable"
+  },
+  {
+   "fieldname": "account",
+   "fieldtype": "Link",
+   "label": "Account",
+   "options": "Account"
+  },
+  {
+   "fieldname": "party_type",
+   "fieldtype": "Link",
+   "label": "Party Type",
+   "options": "DocType"
+  },
+  {
+   "fieldname": "party",
+   "fieldtype": "Dynamic Link",
+   "label": "Party",
+   "options": "party_type"
+  },
+  {
+   "fieldname": "voucher_type",
+   "fieldtype": "Link",
+   "in_standard_filter": 1,
+   "label": "Voucher Type",
+   "options": "DocType"
+  },
+  {
+   "fieldname": "voucher_no",
+   "fieldtype": "Dynamic Link",
+   "in_list_view": 1,
+   "in_standard_filter": 1,
+   "label": "Voucher No",
+   "options": "voucher_type"
+  },
+  {
+   "fieldname": "against_voucher_type",
+   "fieldtype": "Link",
+   "in_standard_filter": 1,
+   "label": "Against Voucher Type",
+   "options": "DocType"
+  },
+  {
+   "fieldname": "against_voucher_no",
+   "fieldtype": "Dynamic Link",
+   "in_list_view": 1,
+   "in_standard_filter": 1,
+   "label": "Against Voucher No",
+   "options": "against_voucher_type"
+  },
+  {
+   "fieldname": "amount",
+   "fieldtype": "Currency",
+   "in_list_view": 1,
+   "label": "Amount",
+   "options": "Company:company:default_currency"
+  },
+  {
+   "fieldname": "account_currency",
+   "fieldtype": "Link",
+   "label": "Currency",
+   "options": "Currency"
+  },
+  {
+   "fieldname": "amount_in_account_currency",
+   "fieldtype": "Currency",
+   "label": "Amount in Account Currency",
+   "options": "account_currency"
+  },
+  {
+   "default": "0",
+   "fieldname": "delinked",
+   "fieldtype": "Check",
+   "in_list_view": 1,
+   "label": "DeLinked"
+  },
+  {
+   "fieldname": "company",
+   "fieldtype": "Link",
+   "label": "Company",
+   "options": "Company"
+  },
+  {
+   "fieldname": "cost_center",
+   "fieldtype": "Link",
+   "label": "Cost Center",
+   "options": "Cost Center"
+  },
+  {
+   "fieldname": "due_date",
+   "fieldtype": "Date",
+   "label": "Due Date"
+  },
+  {
+   "fieldname": "finance_book",
+   "fieldtype": "Link",
+   "label": "Finance Book",
+   "options": "Finance Book"
+  }
+ ],
+ "in_create": 1,
+ "index_web_pages_for_search": 1,
+ "links": [],
+ "modified": "2022-05-19 18:04:44.609115",
+ "modified_by": "Administrator",
+ "module": "Accounts",
+ "name": "Payment Ledger Entry",
+ "naming_rule": "Expression",
+ "owner": "Administrator",
+ "permissions": [
+  {
+   "email": 1,
+   "export": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "Accounts User",
+   "share": 1
+  },
+  {
+   "email": 1,
+   "export": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "Accounts Manager",
+   "share": 1
+  },
+  {
+   "email": 1,
+   "export": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "Auditor",
+   "share": 1
+  }
+ ],
+ "search_fields": "voucher_no, against_voucher_no",
+ "sort_field": "modified",
+ "sort_order": "DESC",
+ "states": []
+}

erpnext/accounts/doctype/payment_ledger_entry/payment_ledger_entry.py

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+# Copyright (c) 2022, Frappe Technologies Pvt. Ltd. and contributors
+# For license information, please see license.txt
+
+
+import frappe
+from frappe import _
+from frappe.model.document import Document
+
+
+class PaymentLedgerEntry(Document):
+	def validate_account(self):
+		valid_account = frappe.db.get_list(
+			"Account",
+			"name",
+			filters={"name": self.account, "account_type": self.account_type, "company": self.company},
+			ignore_permissions=True,
+		)
+		if not valid_account:
+			frappe.throw(_("{0} account is not of type {1}").format(self.account, self.account_type))
+
+	def validate(self):
+		self.validate_account()

erpnext/accounts/doctype/payment_ledger_entry/test_payment_ledger_entry.py

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+# Copyright (c) 2022, Frappe Technologies Pvt. Ltd. and Contributors
+# See license.txt
+
+import unittest
+
+import frappe
+from frappe import qb
+from frappe.tests.utils import FrappeTestCase
+from frappe.utils import add_days, nowdate
+
+from erpnext.accounts.doctype.payment_entry.payment_entry import get_payment_entry
+from erpnext.accounts.doctype.payment_entry.test_payment_entry import create_payment_entry
+from erpnext.accounts.doctype.sales_invoice.test_sales_invoice import create_sales_invoice
+from erpnext.accounts.party import get_party_account
+from erpnext.stock.doctype.item.test_item import create_item
+
+
+# class TestPaymentLedgerEntry(FrappeTestCase):
+class TestPaymentLedgerEntry(unittest.TestCase):
+	def setUp(self):
+		self.create_company()
+		self.create_item()
+		self.create_customer()
+		self.clear_old_entries()
+
+	# def tearDown(self):
+	# 	frappe.db.rollback()
+
+	def create_company(self):
+		company_name = "_Test Payment Ledger"
+		company = None
+		if frappe.db.exists("Company", company_name):
+			company = frappe.get_doc("Company", company_name)
+		else:
+			company = frappe.get_doc(
+				{
+					"doctype": "Company",
+					"company_name": company_name,
+					"country": "India",
+					"default_currency": "INR",
+					"create_chart_of_accounts_based_on": "Standard Template",
+					"chart_of_accounts": "Standard",
+				}
+			)
+			company = company.save()
+
+		self.company = company.name
+		self.cost_center = company.cost_center
+		self.warehouse = "All Warehouses - _PL"
+		self.income_account = "Sales - _PL"
+		self.expense_account = "Cost of Goods Sold - _PL"
+		self.debit_to = "Debtors - _PL"
+		self.creditors = "Creditors - _PL"
+
+		# create bank account
+		if frappe.db.exists("Account", "HDFC - _PL"):
+			self.bank = "HDFC - _PL"
+		else:
+			bank_acc = frappe.get_doc(
+				{
+					"doctype": "Account",
+					"account_name": "HDFC",
+					"parent_account": "Bank Accounts - _PL",
+					"company": self.company,
+				}
+			)
+			bank_acc.save()
+			self.bank = bank_acc.name
+
+	def create_item(self):
+		item_name = "_Test PL Item"
+		item = create_item(
+			item_code=item_name, is_stock_item=0, company=self.company, warehouse=self.warehouse
+		)
+		self.item = item if isinstance(item, str) else item.item_code
+
+	def create_customer(self):
+		name = "_Test PL Customer"
+		if frappe.db.exists("Customer", name):
+			self.customer = name
+		else:
+			customer = frappe.new_doc("Customer")
+			customer.customer_name = name
+			customer.type = "Individual"
+			customer.save()
+			self.customer = customer.name
+
+	def create_sales_invoice(
+		self, qty=1, rate=100, posting_date=nowdate(), do_not_save=False, do_not_submit=False
+	):
+		"""
+		Helper function to populate default values in sales invoice
+		"""
+		sinv = create_sales_invoice(
+			qty=qty,
+			rate=rate,
+			company=self.company,
+			customer=self.customer,
+			item_code=self.item,
+			item_name=self.item,
+			cost_center=self.cost_center,
+			warehouse=self.warehouse,
+			debit_to=self.debit_to,
+			parent_cost_center=self.cost_center,
+			update_stock=0,
+			currency="INR",
+			is_pos=0,
+			is_return=0,
+			return_against=None,
+			income_account=self.income_account,
+			expense_account=self.expense_account,
+			do_not_save=do_not_save,
+			do_not_submit=do_not_submit,
+		)
+		return sinv
+
+	def create_payment_entry(self, amount=100, posting_date=nowdate()):
+		"""
+		Helper function to populate default values in payment entry
+		"""
+		payment = create_payment_entry(
+			company=self.company,
+			payment_type="Receive",
+			party_type="Customer",
+			party=self.customer,
+			paid_from=self.debit_to,
+			paid_to=self.bank,
+			paid_amount=amount,
+		)
+		payment.posting_date = posting_date
+		return payment
+
+	def clear_old_entries(self):
+		doctype_list = [
+			"GL Entry",
+			"Payment Ledger Entry",
+			"Sales Invoice",
+			"Purchase Invoice",
+			"Payment Entry",
+			"Journal Entry",
+		]
+		for doctype in doctype_list:
+			qb.from_(qb.DocType(doctype)).delete().where(qb.DocType(doctype).company == self.company).run()
+
+	def create_journal_entry(
+		self, acc1=None, acc2=None, amount=0, posting_date=None, cost_center=None
+	):
+		je = frappe.new_doc("Journal Entry")
+		je.posting_date = posting_date or nowdate()
+		je.company = self.company
+		je.user_remark = "test"
+		if not cost_center:
+			cost_center = self.cost_center
+		je.set(
+			"accounts",
+			[
+				{
+					"account": acc1,
+					"cost_center": cost_center,
+					"debit_in_account_currency": amount if amount > 0 else 0,
+					"credit_in_account_currency": abs(amount) if amount < 0 else 0,
+				},
+				{
+					"account": acc2,
+					"cost_center": cost_center,
+					"credit_in_account_currency": amount if amount > 0 else 0,
+					"debit_in_account_currency": abs(amount) if amount < 0 else 0,
+				},
+			],
+		)
+		return je
+
+	def test_create_all_types(self):
+		transaction_date = nowdate()
+		amount = 100
+		# full payment using PE
+		si1 = self.create_sales_invoice(qty=1, rate=amount, posting_date=transaction_date)
+		pe2 = get_payment_entry(si1.doctype, si1.name).save().submit()
+
+		# partial payment of invoice using PE
+		si2 = self.create_sales_invoice(qty=1, rate=amount, posting_date=transaction_date)
+		pe2 = get_payment_entry(si2.doctype, si2.name)
+		pe2.get("references")[0].allocated_amount = 50
+		pe2.get("references")[0].outstanding_amount = 50
+		pe2 = pe2.save().submit()
+
+		# reconcile against return invoice
+		si3 = self.create_sales_invoice(qty=1, rate=amount, posting_date=transaction_date)
+		cr_note1 = self.create_sales_invoice(
+			qty=-1, rate=amount, posting_date=transaction_date, do_not_save=True, do_not_submit=True
+		)
+		cr_note1.is_return = 1
+		cr_note1.return_against = si3.name
+		cr_note1 = cr_note1.save().submit()
+
+		# reconcile against return invoice using JE
+		si4 = self.create_sales_invoice(qty=1, rate=amount, posting_date=transaction_date)
+		cr_note2 = self.create_sales_invoice(
+			qty=-1, rate=amount, posting_date=transaction_date, do_not_save=True, do_not_submit=True
+		)
+		cr_note2.is_return = 1
+		cr_note2 = cr_note2.save().submit()
+		je1 = self.create_journal_entry(
+			self.debit_to, self.debit_to, amount, posting_date=transaction_date
+		)
+		je1.get("accounts")[0].party_type = je1.get("accounts")[1].party_type = "Customer"
+		je1.get("accounts")[0].party = je1.get("accounts")[1].party = self.customer
+		je1.get("accounts")[0].reference_type = cr_note2.doctype
+		je1.get("accounts")[0].reference_name = cr_note2.name
+		je1.get("accounts")[1].reference_type = si4.doctype
+		je1.get("accounts")[1].reference_name = si4.name
+		je1 = je1.save().submit()
+
+	def test_dummy(self):
+		pass