From c2548ddc75b067714e71cab30bc2639cfc8949bc Mon Sep 17 00:00:00 2001 From: Deepesh Garg Date: Thu, 28 Jan 2021 21:23:16 +0530 Subject: [PATCH] feat: Normal rounding for GST Taxes --- erpnext/controllers/taxes_and_totals.py | 19 ++ erpnext/hooks.py | 1 + .../public/js/controllers/taxes_and_totals.js | 30 +- .../doctype/gst_settings/gst_settings.json | 290 +++++------------- erpnext/regional/india/utils.py | 21 ++ 5 files changed, 147 insertions(+), 214 deletions(-) diff --git a/erpnext/controllers/taxes_and_totals.py b/erpnext/controllers/taxes_and_totals.py index 6c7eb92221..0ab4bf0e23 100644 --- a/erpnext/controllers/taxes_and_totals.py +++ b/erpnext/controllers/taxes_and_totals.py @@ -15,6 +15,8 @@ from erpnext.accounts.doctype.journal_entry.journal_entry import get_exchange_ra class calculate_taxes_and_totals(object): def __init__(self, doc): self.doc = doc + frappe.flags.round_off_applicable_accounts = [] + get_round_off_applicable_accounts(self.doc.company, frappe.flags.round_off_applicable_accounts) self.calculate() def calculate(self): @@ -335,10 +337,18 @@ class calculate_taxes_and_totals(object): elif tax.charge_type == "On Item Quantity": current_tax_amount = tax_rate * item.qty + current_tax_amount = self.get_final_current_tax_amount(tax, current_tax_amount) self.set_item_wise_tax(item, tax, tax_rate, current_tax_amount) return current_tax_amount + def get_final_current_tax_amount(self, tax, current_tax_amount): + # Some countries need individual tax components to be rounded + # Handeled via regional doctypess + if tax.account_head in frappe.flags.round_off_applicable_accounts: + current_tax_amount = round(current_tax_amount, 0) + return current_tax_amount + def set_item_wise_tax(self, item, tax, tax_rate, current_tax_amount): # store tax breakup for each item key = item.item_code or item.item_name @@ -696,6 +706,15 @@ def get_itemised_tax_breakup_html(doc): ) ) +@frappe.whitelist() +def get_round_off_applicable_accounts(company, account_list): + account_list = get_regional_round_off_accounts(company, account_list) + + return account_list + +@erpnext.allow_regional +def get_regional_round_off_accounts(company, account_list): + pass @erpnext.allow_regional def update_itemised_tax_data(doc): diff --git a/erpnext/hooks.py b/erpnext/hooks.py index fe80c6585d..88734cf317 100644 --- a/erpnext/hooks.py +++ b/erpnext/hooks.py @@ -401,6 +401,7 @@ regional_overrides = { 'erpnext.controllers.taxes_and_totals.get_itemised_tax_breakup_header': 'erpnext.regional.india.utils.get_itemised_tax_breakup_header', 'erpnext.controllers.taxes_and_totals.get_itemised_tax_breakup_data': 'erpnext.regional.india.utils.get_itemised_tax_breakup_data', 'erpnext.accounts.party.get_regional_address_details': 'erpnext.regional.india.utils.get_regional_address_details', + 'erpnext.controllers.taxes_and_totals.get_regional_round_off_accounts': 'erpnext.regional.india.utils.get_regional_round_off_accounts', 'erpnext.hr.utils.calculate_annual_eligible_hra_exemption': 'erpnext.regional.india.utils.calculate_annual_eligible_hra_exemption', 'erpnext.hr.utils.calculate_hra_exemption_for_period': 'erpnext.regional.india.utils.calculate_hra_exemption_for_period', 'erpnext.accounts.doctype.purchase_invoice.purchase_invoice.make_regional_gl_entries': 'erpnext.regional.india.utils.make_regional_gl_entries', diff --git a/erpnext/public/js/controllers/taxes_and_totals.js b/erpnext/public/js/controllers/taxes_and_totals.js index 22e75780b8..ad19e6f91a 100644 --- a/erpnext/public/js/controllers/taxes_and_totals.js +++ b/erpnext/public/js/controllers/taxes_and_totals.js @@ -2,7 +2,9 @@ // License: GNU General Public License v3. See license.txt erpnext.taxes_and_totals = erpnext.payments.extend({ - setup: function() {}, + setup: function() { + this.fetch_round_off_accounts(); + }, apply_pricing_rule_on_item: function(item){ let effective_item_rate = item.price_list_rate; @@ -151,6 +153,22 @@ erpnext.taxes_and_totals = erpnext.payments.extend({ }); }, + fetch_round_off_accounts: function() { + let me = this; + frappe.flags.round_off_applicable_accounts = []; + + return frappe.call({ + "method": "erpnext.controllers.taxes_and_totals.get_round_off_applicable_accounts", + "args": { + "company": me.frm.doc.company, + "account_list": frappe.flags.round_off_applicable_accounts + }, + callback: function(r) { + frappe.flags.round_off_applicable_accounts.push(...r.message); + } + }); + }, + determine_exclusive_rate: function() { var me = this; @@ -371,11 +389,21 @@ erpnext.taxes_and_totals = erpnext.payments.extend({ } else if (tax.charge_type == "On Item Quantity") { current_tax_amount = tax_rate * item.qty; } + + current_tax_amount = this.get_final_tax_amount(tax, current_tax_amount); this.set_item_wise_tax(item, tax, tax_rate, current_tax_amount); return current_tax_amount; }, + get_final_tax_amount: function(tax, current_tax_amount) { + if (frappe.flags.round_off_applicable_accounts.includes(tax.account_head)) { + current_tax_amount = Math.round(current_tax_amount); + } + + return current_tax_amount + }, + set_item_wise_tax: function(item, tax, tax_rate, current_tax_amount) { // store tax breakup for each item let tax_detail = tax.item_wise_tax_detail; diff --git a/erpnext/regional/doctype/gst_settings/gst_settings.json b/erpnext/regional/doctype/gst_settings/gst_settings.json index 98c33ad33b..95b930c4c8 100644 --- a/erpnext/regional/doctype/gst_settings/gst_settings.json +++ b/erpnext/regional/doctype/gst_settings/gst_settings.json @@ -1,222 +1,86 @@ { - "allow_copy": 0, - "allow_guest_to_view": 0, - "allow_import": 0, - "allow_rename": 0, - "beta": 0, - "creation": "2017-06-27 15:09:01.318003", - "custom": 0, - "docstatus": 0, - "doctype": "DocType", - "document_type": "", - "editable_grid": 1, - "engine": "InnoDB", + "actions": [], + "creation": "2017-06-27 15:09:01.318003", + "doctype": "DocType", + "editable_grid": 1, + "engine": "InnoDB", + "field_order": [ + "gst_summary", + "column_break_2", + "round_off_gst_values", + "gstin_email_sent_on", + "section_break_4", + "gst_accounts", + "b2c_limit" + ], "fields": [ { - "allow_bulk_edit": 0, - "allow_on_submit": 0, - "bold": 0, - "collapsible": 0, - "columns": 0, - "fieldname": "gst_summary", - "fieldtype": "HTML", - "hidden": 0, - "ignore_user_permissions": 0, - "ignore_xss_filter": 0, - "in_filter": 0, - "in_global_search": 0, - "in_list_view": 0, - "in_standard_filter": 0, - "label": "GST Summary", - "length": 0, - "no_copy": 0, - "permlevel": 0, - "precision": "", - "print_hide": 0, - "print_hide_if_no_value": 0, - "read_only": 0, - "remember_last_selected_value": 0, - "report_hide": 0, - "reqd": 0, - "search_index": 0, - "set_only_once": 0, - "unique": 0 - }, + "fieldname": "gst_summary", + "fieldtype": "HTML", + "label": "GST Summary", + "show_days": 1, + "show_seconds": 1 + }, { - "allow_bulk_edit": 0, - "allow_on_submit": 0, - "bold": 0, - "collapsible": 0, - "columns": 0, - "fieldname": "column_break_2", - "fieldtype": "Column Break", - "hidden": 0, - "ignore_user_permissions": 0, - "ignore_xss_filter": 0, - "in_filter": 0, - "in_global_search": 0, - "in_list_view": 0, - "in_standard_filter": 0, - "length": 0, - "no_copy": 0, - "permlevel": 0, - "precision": "", - "print_hide": 0, - "print_hide_if_no_value": 0, - "read_only": 0, - "remember_last_selected_value": 0, - "report_hide": 0, - "reqd": 0, - "search_index": 0, - "set_only_once": 0, - "unique": 0 - }, + "fieldname": "column_break_2", + "fieldtype": "Column Break", + "show_days": 1, + "show_seconds": 1 + }, { - "allow_bulk_edit": 0, - "allow_on_submit": 0, - "bold": 0, - "collapsible": 0, - "columns": 0, - "fieldname": "gstin_email_sent_on", - "fieldtype": "Date", - "hidden": 0, - "ignore_user_permissions": 0, - "ignore_xss_filter": 0, - "in_filter": 0, - "in_global_search": 0, - "in_list_view": 0, - "in_standard_filter": 0, - "label": "GSTIN Email Sent On", - "length": 0, - "no_copy": 0, - "permlevel": 0, - "precision": "", - "print_hide": 0, - "print_hide_if_no_value": 0, - "read_only": 1, - "remember_last_selected_value": 0, - "report_hide": 0, - "reqd": 0, - "search_index": 0, - "set_only_once": 0, - "unique": 0 - }, + "fieldname": "gstin_email_sent_on", + "fieldtype": "Date", + "label": "GSTIN Email Sent On", + "read_only": 1, + "show_days": 1, + "show_seconds": 1 + }, { - "allow_bulk_edit": 0, - "allow_on_submit": 0, - "bold": 0, - "collapsible": 0, - "columns": 0, - "fieldname": "section_break_4", - "fieldtype": "Section Break", - "hidden": 0, - "ignore_user_permissions": 0, - "ignore_xss_filter": 0, - "in_filter": 0, - "in_global_search": 0, - "in_list_view": 0, - "in_standard_filter": 0, - "length": 0, - "no_copy": 0, - "permlevel": 0, - "precision": "", - "print_hide": 0, - "print_hide_if_no_value": 0, - "read_only": 0, - "remember_last_selected_value": 0, - "report_hide": 0, - "reqd": 0, - "search_index": 0, - "set_only_once": 0, - "unique": 0 - }, + "fieldname": "section_break_4", + "fieldtype": "Section Break", + "show_days": 1, + "show_seconds": 1 + }, { - "allow_bulk_edit": 0, - "allow_on_submit": 0, - "bold": 0, - "collapsible": 0, - "columns": 0, - "fieldname": "gst_accounts", - "fieldtype": "Table", - "hidden": 0, - "ignore_user_permissions": 0, - "ignore_xss_filter": 0, - "in_filter": 0, - "in_global_search": 0, - "in_list_view": 0, - "in_standard_filter": 0, - "label": "GST Accounts", - "length": 0, - "no_copy": 0, - "options": "GST Account", - "permlevel": 0, - "precision": "", - "print_hide": 0, - "print_hide_if_no_value": 0, - "read_only": 0, - "remember_last_selected_value": 0, - "report_hide": 0, - "reqd": 0, - "search_index": 0, - "set_only_once": 0, - "unique": 0 - }, + "fieldname": "gst_accounts", + "fieldtype": "Table", + "label": "GST Accounts", + "options": "GST Account", + "show_days": 1, + "show_seconds": 1 + }, { - "allow_bulk_edit": 0, - "allow_on_submit": 0, - "bold": 0, - "collapsible": 0, - "columns": 0, - "default": "250000", - "description": "Set Invoice Value for B2C. B2CL and B2CS calculated based on this invoice value.", - "fieldname": "b2c_limit", - "fieldtype": "Data", - "hidden": 0, - "ignore_user_permissions": 0, - "ignore_xss_filter": 0, - "in_filter": 0, - "in_global_search": 0, - "in_list_view": 1, - "in_standard_filter": 0, - "label": "B2C Limit", - "length": 0, - "no_copy": 0, - "permlevel": 0, - "precision": "", - "print_hide": 0, - "print_hide_if_no_value": 0, - "read_only": 0, - "remember_last_selected_value": 0, - "report_hide": 0, - "reqd": 1, - "search_index": 0, - "set_only_once": 0, - "unique": 0 + "default": "250000", + "description": "Set Invoice Value for B2C. B2CL and B2CS calculated based on this invoice value.", + "fieldname": "b2c_limit", + "fieldtype": "Data", + "in_list_view": 1, + "label": "B2C Limit", + "reqd": 1, + "show_days": 1, + "show_seconds": 1 + }, + { + "default": "0", + "description": "Enabling this option will round off individual GST components in all the Invoices", + "fieldname": "round_off_gst_values", + "fieldtype": "Check", + "label": "Round Off GST Values", + "show_days": 1, + "show_seconds": 1 } - ], - "has_web_view": 0, - "hide_heading": 0, - "hide_toolbar": 0, - "idx": 0, - "image_view": 0, - "in_create": 0, - "is_submittable": 0, - "issingle": 1, - "istable": 0, - "max_attachments": 0, - "modified": "2018-02-14 08:14:15.375181", - "modified_by": "Administrator", - "module": "Regional", - "name": "GST Settings", - "name_case": "", - "owner": "Administrator", - "permissions": [], - "quick_entry": 1, - "read_only": 0, - "read_only_onload": 0, - "show_name_in_global_search": 0, - "sort_field": "modified", - "sort_order": "DESC", - "track_changes": 1, - "track_seen": 0 -} \ No newline at end of file + ], + "index_web_pages_for_search": 1, + "issingle": 1, + "links": [], + "modified": "2021-01-28 17:19:47.969260", + "modified_by": "Administrator", + "module": "Regional", + "name": "GST Settings", + "owner": "Administrator", + "permissions": [], + "quick_entry": 1, + "sort_field": "modified", + "sort_order": "DESC", + "track_changes": 1 + } \ No newline at end of file diff --git a/erpnext/regional/india/utils.py b/erpnext/regional/india/utils.py index fd1d5e8bf9..3757f6384f 100644 --- a/erpnext/regional/india/utils.py +++ b/erpnext/regional/india/utils.py @@ -782,3 +782,24 @@ def get_gst_tax_amount(doc): gst_tax += tax.tax_amount_after_discount_amount return gst_tax, base_gst_tax + +@frappe.whitelist() +def get_regional_round_off_accounts(company, account_list): + country = frappe.get_cached_value('Company', company, 'country') + + if country != 'India': + return + + if isinstance(account_list, string_types): + account_list = json.loads(account_list) + + if not frappe.db.get_single_value('GST Settings', 'round_off_gst_values'): + return + + gst_accounts = get_gst_accounts(company) + gst_account_list = gst_accounts.get('cgst_account') + gst_accounts.get('sgst_account') \ + + gst_accounts.get('igst_account') + + account_list.extend(gst_account_list) + + return account_list