280 lines
6.8 KiB
Python
280 lines
6.8 KiB
Python
# Copyright (c) 2013, Frappe Technologies Pvt. Ltd. and contributors
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# For license information, please see license.txt
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from __future__ import unicode_literals
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import frappe
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from datetime import date
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from erpnext.regional.report.gstr_1.gstr_1 import Gstr1Report
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def execute(filters=None):
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return Gstr2Report(filters).run()
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class Gstr2Report(Gstr1Report):
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def __init__(self, filters=None):
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self.filters = frappe._dict(filters or {})
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self.columns = []
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self.data = []
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self.doctype = "Purchase Invoice"
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self.tax_doctype = "Purchase Taxes and Charges"
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self.select_columns = """
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name as invoice_number,
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supplier_name,
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posting_date,
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base_grand_total,
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base_rounded_total,
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supplier_gstin,
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place_of_supply,
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ecommerce_gstin,
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reverse_charge,
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gst_category,
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return_against,
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is_return,
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gst_category,
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export_type,
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reason_for_issuing_document,
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eligibility_for_itc,
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itc_integrated_tax,
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itc_central_tax,
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itc_state_tax,
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itc_cess_amount
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"""
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def get_data(self):
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self.get_igst_invoices()
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for inv, items_based_on_rate in self.items_based_on_tax_rate.items():
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invoice_details = self.invoices.get(inv)
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for rate, items in items_based_on_rate.items():
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if inv not in self.igst_invoices:
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rate = rate / 2
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row, taxable_value = self.get_row_data_for_invoice(inv, invoice_details, rate, items)
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tax_amount = taxable_value * rate / 100
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row += [0, tax_amount, tax_amount]
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else:
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row, taxable_value = self.get_row_data_for_invoice(inv, invoice_details, rate, items)
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tax_amount = taxable_value * rate / 100
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row += [tax_amount, 0, 0]
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row += [
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self.invoice_cess.get(inv),
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invoice_details.get('eligibility_for_itc'),
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invoice_details.get('itc_integrated_tax'),
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invoice_details.get('itc_central_tax'),
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invoice_details.get('itc_state_tax'),
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invoice_details.get('itc_cess_amount')
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]
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if self.filters.get("type_of_business") == "CDNR":
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row.append("Y" if invoice_details.posting_date <= date(2017, 7, 1) else "N")
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row.append("C" if invoice_details.return_against else "R")
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self.data.append(row)
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def get_igst_invoices(self):
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self.igst_invoices = []
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for d in self.tax_details:
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is_igst = True if d[1] in self.gst_accounts.igst_account else False
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if is_igst and d[0] not in self.igst_invoices:
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self.igst_invoices.append(d[0])
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def get_conditions(self):
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conditions = ""
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for opts in (("company", " and company=%(company)s"),
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("from_date", " and posting_date>=%(from_date)s"),
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("to_date", " and posting_date<=%(to_date)s")):
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if self.filters.get(opts[0]):
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conditions += opts[1]
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if self.filters.get("type_of_business") == "B2B":
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conditions += "and ifnull(gst_category, '') != 'Overseas' and is_return != 1 "
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elif self.filters.get("type_of_business") == "CDNR":
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conditions += """ and is_return = 1 """
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return conditions
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def get_columns(self):
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self.tax_columns = [
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{
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"fieldname": "rate",
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"label": "Rate",
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"fieldtype": "Int",
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"width": 60
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},
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{
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"fieldname": "taxable_value",
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"label": "Taxable Value",
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"fieldtype": "Currency",
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"width": 100
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},
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{
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"fieldname": "integrated_tax_paid",
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"label": "Integrated Tax Paid",
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"fieldtype": "Currency",
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"width": 100
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},
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{
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"fieldname": "central_tax_paid",
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"label": "Central Tax Paid",
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"fieldtype": "Currency",
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"width": 100
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},
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{
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"fieldname": "state_tax_paid",
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"label": "State/UT Tax Paid",
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"fieldtype": "Currency",
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"width": 100
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},
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{
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"fieldname": "cess_amount",
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"label": "Cess Paid",
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"fieldtype": "Currency",
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"width": 100
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},
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{
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"fieldname": "eligibility_for_itc",
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"label": "Eligibility For ITC",
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"fieldtype": "Data",
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"width": 100
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},
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{
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"fieldname": "itc_integrated_tax",
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"label": "Availed ITC Integrated Tax",
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"fieldtype": "Currency",
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"width": 100
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},
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{
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"fieldname": "itc_central_tax",
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"label": "Availed ITC Central Tax",
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"fieldtype": "Currency",
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"width": 100
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},
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{
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"fieldname": "itc_state_tax",
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"label": "Availed ITC State/UT Tax",
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"fieldtype": "Currency",
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"width": 100
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},
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{
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"fieldname": "itc_cess_amount",
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"label": "Availed ITC Cess ",
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"fieldtype": "Currency",
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"width": 100
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}
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]
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self.other_columns = []
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if self.filters.get("type_of_business") == "B2B":
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self.invoice_columns = [
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{
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"fieldname": "supplier_gstin",
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"label": "GSTIN of Supplier",
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"fieldtype": "Data",
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"width": 120
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},
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{
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"fieldname": "invoice_number",
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"label": "Invoice Number",
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"fieldtype": "Link",
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"options": "Purchase Invoice",
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"width": 120
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},
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{
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"fieldname": "posting_date",
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"label": "Invoice date",
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"fieldtype": "Date",
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"width": 120
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},
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{
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"fieldname": "invoice_value",
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"label": "Invoice Value",
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"fieldtype": "Currency",
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"width": 120
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},
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{
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"fieldname": "place_of_supply",
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"label": "Place of Supply",
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"fieldtype": "Data",
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"width": 120
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},
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{
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"fieldname": "reverse_charge",
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"label": "Reverse Charge",
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"fieldtype": "Data",
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"width": 80
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},
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{
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"fieldname": "gst_category",
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"label": "Invoice Type",
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"fieldtype": "Data",
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"width": 80
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}
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]
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elif self.filters.get("type_of_business") == "CDNR":
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self.invoice_columns = [
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{
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"fieldname": "supplier_gstin",
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"label": "GSTIN of Supplier",
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"fieldtype": "Data",
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"width": 120
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},
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{
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"fieldname": "invoice_number",
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"label": "Note/Refund Voucher Number",
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"fieldtype": "Link",
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"options": "Purchase Invoice"
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},
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{
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"fieldname": "posting_date",
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"label": "Note/Refund Voucher date",
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"fieldtype": "Date",
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"width": 120
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},
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{
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"fieldname": "return_against",
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"label": "Invoice/Advance Payment Voucher Number",
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"fieldtype": "Link",
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"options": "Purchase Invoice",
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"width": 120
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},
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{
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"fieldname": "posting_date",
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"label": "Invoice/Advance Payment Voucher date",
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"fieldtype": "Date",
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"width": 120
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},
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{
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"fieldname": "reason_for_issuing_document",
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"label": "Reason For Issuing document",
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"fieldtype": "Data",
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"width": 120
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},
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{
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"fieldname": "supply_type",
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"label": "Supply Type",
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"fieldtype": "Data",
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"width": 120
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},
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{
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"fieldname": "invoice_value",
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"label": "Invoice Value",
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"fieldtype": "Currency",
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"width": 120
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}
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]
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self.other_columns = [
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{
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"fieldname": "pre_gst",
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"label": "PRE GST",
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"fieldtype": "Data",
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"width": 50
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},
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{
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"fieldname": "document_type",
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"label": "Document Type",
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"fieldtype": "Data",
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"width": 50
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}
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]
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self.columns = self.invoice_columns + self.tax_columns + self.other_columns
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