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fix: Addd patch for availed ITC fields

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This commit is contained in:
Deepesh Garg
2021-04-18 13:03:57 +05:30
parent b5ea536530
commit 3875f23d9a
1 changed files with 60 additions and 3 deletions
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63
erpnext/patches/v12_0/create_itc_reversal_custom_fields.py
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@@ -2,9 +2,10 @@ from __future__ import unicode_literals
import frappe
from frappe.custom.doctype.custom_field.custom_field import create_custom_fields
from frappe.custom.doctype.property_setter.property_setter import make_property_setter
from erpnext.regional.india.utils import get_gst_accounts
def execute():
company = frappe.get_all('Company', filters = {'country': 'India'})
company = frappe.get_all('Company', filters = {'country': 'India'}, fields=['name'])
if not company:
return
@@ -31,8 +32,64 @@ def execute():
'Purchase Invoice': [
dict(fieldname='eligibility_for_itc', label='Eligibility For ITC',
fieldtype='Select', insert_after='reason_for_issuing_document', print_hide=1,
options='Input Service Distributor\nImport Of Service\nImport Of Capital Goods\nITC on Reverse Charge\nIneligible\nAll Other ITC', default="All Other ITC")
options='Input Service Distributor\nImport Of Service\nImport Of Capital Goods\nITC on Reverse Charge\nIneligible As Per Section 17(5)\nIneligible Others\nAll Other ITC',
default="All Other ITC")
]
}
create_custom_fields(custom_fields, update=True)
create_custom_fields(custom_fields, update=True)
# Patch ITC Availed fields from Data to Currency
# Patch Availed ITC for current fiscal_year
gst_accounts = get_gst_accounts(only_non_reverse_charge=1)
frappe.db.sql("""
UPDATE `tabCustom Field` SET fieldtype='Currency', options='Company:company:default_currency'
WHERE dt = 'Purchase Invoice' and fieldname in ('itc_integrated_tax', 'itc_state_tax', 'itc_central_tax',
'itc_cess_amount')
""")
# Get purchase invoices
invoices = frappe.get_all('Purchase Invoice',
{'posting_date': ('>=', '2021-04-01'), 'eligibility_for_itc': ('!=', 'Ineligible')},
['name'])
amount_map = {}
if invoices:
invoice_list = set([d.name for d in invoices])
# Get GST applied
amounts = frappe.db.sql("""
SELECT parent, account_head, sum(base_tax_amount_after_discount_amount) as amount
FROM `tabPurchase Taxes and Charges`
where parent in %s
GROUP BY parent, account_head
""", (invoice_list), as_dict=1)
for d in amounts:
amount_map.setdefault(d.parent,
{
'itc_integrated_tax': 0,
'itc_state_tax': 0,
'itc_central_tax': 0,
'itc_cess_amount': 0
})
if d.account_head in gst_accounts.get('igst_account'):
amount_map[d.parent]['itc_integrated_tax'] += d.amount
if d.account_head in gst_accounts.get('cgst_account'):
amount_map[d.parent]['itc_central_tax'] += d.amount
if d.account_head in gst_accounts.get('sgst_account'):
amount_map[d.parent]['itc_state_tax'] += d.amount
if d.account_head in gst_accounts.get('cess_account'):
amount_map[d.parent]['itc_cess_amount'] += d.amount
for invoice, values in amount_map.items():
frappe.db.set_value('Purchase Invoice', invoice, {
'itc_integrated_tax': values.get('itc_integrated_tax'),
'itc_central_tax': values.get('itc_central_tax'),
'itc_state_tax': values['itc_state_tax'],
'itc_cess_amount': values['itc_cess_amount'],
})