feat: utility to repost accounting ledgers without cancellation (#36469)

* feat: introduce doctypes for repost

* refactor: basic filters and validations

* chore: basic validations

* chore: added barebones function to generate ledger entries

* chore: repost on submit

* chore: repost in background

* chore: include payment entry and journal entry

* chore: ignore repost doc on cancel

* chore: preview method

* chore: rudimentary form of preview

* refactor: preview template

* refactor: basic background colors to differentiate old and new

* chore: remove commented code

* test: basic functionality

* chore: fix conflict

* chore: prevent repost on invoices with deferred accounting

* refactor(test): rename and test basic validations and methods

* refactor(test): test all validations

* fix(test): use proper name account name

* refactor(test): fix failing test case

* refactor(test): clear old entries

* refactor(test): simpler logic to clear old records

* refactor(test): make use of deletion flag

* refactor(test): split into multiple test cases

(cherry picked from commit e64b004)

# Conflicts:
#	erpnext/accounts/doctype/journal_entry/journal_entry.js

erpnext/accounts/doctype/journal_entry/journal_entry.js

@@ -8,7 +8,11 @@ frappe.provide("erpnext.journal_entry");
 frappe.ui.form.on("Journal Entry", {
 	setup: function(frm) {
 		frm.add_fetch("bank_account", "account", "account");
+<<<<<<< HEAD
 		frm.ignore_doctypes_on_cancel_all = ['Sales Invoice', 'Purchase Invoice', 'Journal Entry', "Repost Payment Ledger", 'Asset', 'Asset Movement'];
+=======
+		frm.ignore_doctypes_on_cancel_all = ['Sales Invoice', 'Purchase Invoice', 'Journal Entry', "Repost Payment Ledger", 'Asset', 'Asset Movement', 'Asset Depreciation Schedule', "Repost Accounting Ledger"];
+>>>>>>> e64b004eca (feat: utility to repost accounting ledgers without cancellation (#36469))
 	},
 
 	refresh: function(frm) {

erpnext/accounts/doctype/journal_entry/journal_entry.py

@@ -96,6 +96,8 @@ def on_cancel(self):
 			"Payment Ledger Entry",
 			"Repost Payment Ledger",
 			"Repost Payment Ledger Items",
+			"Repost Accounting Ledger",
+			"Repost Accounting Ledger Items",
 		)
 		self.make_gl_entries(1)
 		self.update_advance_paid()

erpnext/accounts/doctype/payment_entry/payment_entry.js

@@ -7,7 +7,7 @@ cur_frm.cscript.tax_table = "Advance Taxes and Charges";
 
 frappe.ui.form.on('Payment Entry', {
 	onload: function(frm) {
-		frm.ignore_doctypes_on_cancel_all = ['Sales Invoice', 'Purchase Invoice', "Journal Entry", "Repost Payment Ledger"];
+		frm.ignore_doctypes_on_cancel_all = ['Sales Invoice', 'Purchase Invoice', 'Journal Entry', 'Repost Payment Ledger','Repost Accounting Ledger'];
 
 		if(frm.doc.__islocal) {
 			if (!frm.doc.paid_from) frm.set_value("paid_from_account_currency", null);

erpnext/accounts/doctype/payment_entry/payment_entry.py

@@ -105,6 +105,8 @@ def on_cancel(self):
 			"Payment Ledger Entry",
 			"Repost Payment Ledger",
 			"Repost Payment Ledger Items",
+			"Repost Accounting Ledger",
+			"Repost Accounting Ledger Items",
 		)
 		super(PaymentEntry, self).on_cancel()
 		self.make_gl_entries(cancel=1)

erpnext/accounts/doctype/purchase_invoice/purchase_invoice.js

@@ -31,7 +31,7 @@ erpnext.accounts.PurchaseInvoice = class PurchaseInvoice extends erpnext.buying.
 		super.onload();
 
 		// Ignore linked advances
-		this.frm.ignore_doctypes_on_cancel_all = ['Journal Entry', 'Payment Entry', 'Purchase Invoice', "Repost Payment Ledger"];
+		this.frm.ignore_doctypes_on_cancel_all = ['Journal Entry', 'Payment Entry', 'Purchase Invoice', "Repost Payment Ledger", "Repost Accounting Ledger"];
 
 		if(!this.frm.doc.__islocal) {
 			// show credit_to in print format

erpnext/accounts/doctype/purchase_invoice/purchase_invoice.py

@@ -1422,6 +1422,8 @@ def on_cancel(self):
 			"Repost Item Valuation",
 			"Repost Payment Ledger",
 			"Repost Payment Ledger Items",
+			"Repost Accounting Ledger",
+			"Repost Accounting Ledger Items",
 			"Payment Ledger Entry",
 			"Tax Withheld Vouchers",
 		)

erpnext/accounts/doctype/repost_accounting_ledger/repost_accounting_ledger.html

@@ -0,0 +1,44 @@
+<style>
+	.print-format {
+		padding: 4mm;
+		font-size: 8.0pt !important;
+	}
+	.print-format td {
+		vertical-align:middle !important;
+	}
+	.old {
+	    background-color: #FFB3C0;
+	}
+	.new {
+	    background-color: #B3FFCC;
+	}
+</style>
+
+
+<table class="table table-bordered table-condensed">
+  <colgroup>
+  {% for col in gl_columns%}
+  <col style="width: 18mm;">
+  {% endfor %}
+  </colgroup>
+  <thead>
+    <tr>
+    {% for col in gl_columns%}
+    <td>{{ col.label }}</td>
+    {% endfor %}
+    </tr>
+  </thead>
+{% for gl in gl_data%}
+{% if gl["old"]%}
+<tr class="old">
+{% else %}
+<tr class="new">
+{% endif %}
+  {% for col in gl_columns %}
+  <td class="text-right">
+    {{ gl[col.fieldname] }}
+  </td>
+  {% endfor %}
+</tr>
+{% endfor %}
+</table>

erpnext/accounts/doctype/repost_accounting_ledger/repost_accounting_ledger.js

@@ -0,0 +1,50 @@
+// Copyright (c) 2023, Frappe Technologies Pvt. Ltd. and contributors
+// For license information, please see license.txt
+
+frappe.ui.form.on("Repost Accounting Ledger", {
+	setup: function(frm) {
+		frm.fields_dict['vouchers'].grid.get_field('voucher_type').get_query = function(doc) {
+			return {
+				filters: {
+					name: ['in', ['Purchase Invoice', 'Sales Invoice', 'Payment Entry', 'Journal Entry']],
+				}
+			}
+		}
+
+		frm.fields_dict['vouchers'].grid.get_field('voucher_no').get_query = function(doc) {
+			if (doc.company) {
+				return {
+					filters: {
+						company: doc.company,
+						docstatus: 1
+					}
+				}
+			}
+		}
+	},
+
+	refresh: function(frm) {
+		frm.add_custom_button(__('Show Preview'), () => {
+			frm.call({
+				method: 'generate_preview',
+				doc: frm.doc,
+				freeze: true,
+				freeze_message: __('Generating Preview'),
+				callback: function(r) {
+					if (r && r.message) {
+						let content = r.message;
+						let opts = {
+							title: "Preview",
+							subtitle: "preview",
+							content: content,
+							print_settings: {orientation: "landscape"},
+							columns: [],
+							data: [],
+						}
+						frappe.render_grid(opts);
+					}
+				}
+			});
+		});
+	}
+});

erpnext/accounts/doctype/repost_accounting_ledger/repost_accounting_ledger.json

@@ -0,0 +1,81 @@
+{
+ "actions": [],
+ "allow_rename": 1,
+ "autoname": "format:ACC-REPOST-{#####}",
+ "creation": "2023-07-04 13:07:32.923675",
+ "default_view": "List",
+ "doctype": "DocType",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "company",
+  "column_break_vpup",
+  "delete_cancelled_entries",
+  "section_break_metl",
+  "vouchers",
+  "amended_from"
+ ],
+ "fields": [
+  {
+   "fieldname": "company",
+   "fieldtype": "Link",
+   "label": "Company",
+   "options": "Company"
+  },
+  {
+   "fieldname": "amended_from",
+   "fieldtype": "Link",
+   "label": "Amended From",
+   "no_copy": 1,
+   "options": "Repost Accounting Ledger",
+   "print_hide": 1,
+   "read_only": 1
+  },
+  {
+   "fieldname": "vouchers",
+   "fieldtype": "Table",
+   "label": "Vouchers",
+   "options": "Repost Accounting Ledger Items"
+  },
+  {
+   "fieldname": "column_break_vpup",
+   "fieldtype": "Column Break"
+  },
+  {
+   "fieldname": "section_break_metl",
+   "fieldtype": "Section Break"
+  },
+  {
+   "default": "0",
+   "fieldname": "delete_cancelled_entries",
+   "fieldtype": "Check",
+   "label": "Delete Cancelled Ledger Entries"
+  }
+ ],
+ "index_web_pages_for_search": 1,
+ "is_submittable": 1,
+ "links": [],
+ "modified": "2023-07-27 15:47:58.975034",
+ "modified_by": "Administrator",
+ "module": "Accounts",
+ "name": "Repost Accounting Ledger",
+ "naming_rule": "Expression",
+ "owner": "Administrator",
+ "permissions": [
+  {
+   "create": 1,
+   "delete": 1,
+   "email": 1,
+   "export": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "System Manager",
+   "share": 1,
+   "write": 1
+  }
+ ],
+ "sort_field": "modified",
+ "sort_order": "DESC",
+ "states": []
+}