feat(vat): Certificate VAT Report (Cədvəl 23) + auto-fill Əlavə 8

- New Script Report "Certificate VAT Report": one row per sales-invoice item
  certificate (cert no, VÖEN, taxpayer, value), full item amount per certificate
  with no splitting; filters company + date range, submitted invoices only.
- Auto-fill VAT declaration Əlavə 8 Table 2 (müəssisə_malın_dəyəri) from that
  report inside populate_vat_tables; split cert_no into series (letters, max 3)
  and number (digits).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
Ali 2026-06-29 16:46:54 +00:00
parent 71d9e303ce
commit 7cfae04159
6 changed files with 194 additions and 0 deletions

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@ -31,6 +31,7 @@ function fill_from_reports(frm) {
set_table(frm, "əlavə_1", r.message.elave_1);
set_table(frm, "əlavə_2", r.message.elave_2);
set_table(frm, "əlavə_2_2", r.message.elave_2_2);
set_table(frm, "müəssisə_malın_dəyəri", r.message.elave_8_2);
frm.refresh_fields();
frappe.show_alert({ message: __("Əlavələr hesabatlardan dolduruldu"), indicator: "green" });

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@ -7,6 +7,7 @@ from frappe import _
from frappe.utils import flt, getdate, add_months, cint
from datetime import datetime, date
import calendar
import re
class Declarationofvalueaddedtax(Document):
pass
@ -26,6 +27,21 @@ ACT_TYPE_MAP = {
}
def _split_cert_no(cert_no):
"""Split a combined certificate number into (series, number).
Leading letters are the series, the trailing digits are the number, e.g.
"Az10000001" -> ("Az", "10000001"). If there are no leading letters the
whole value becomes the number. The series field is 3 chars wide, so it is
capped to 3 to avoid truncation errors.
"""
s = (cert_no or "").strip()
m = re.match(r"^([^\d]+)(\d.*)$", s)
if m:
return m.group(1).strip()[:3], m.group(2).strip()
return "", s
def _period_filters(year, month):
"""Build report filters (company + month date range) from year + month."""
from frappe.utils import get_last_day
@ -58,6 +74,9 @@ def populate_vat_tables(year, month):
from taxes_az.taxes_az.report.agricultural_goods_stock_report.agricultural_goods_stock_report import (
get_data as agri_get_data,
)
from taxes_az.taxes_az.report.certificate_vat_report.certificate_vat_report import (
get_data as certificate_get_data,
)
if not month or not year:
return {"success": False, "error": "Year and month are required"}
@ -98,10 +117,25 @@ def populate_vat_tables(year, month):
"hesabatdövründəsatılmışmallaragörəticarətəlavəsininədvməbləği": r.get("trade_markup_vat"),
})
# Əlavə 8 Tablo 2 (müəssisə_malın_dəyəri) — one row per certificate presented
# on a sales invoice, with the value of goods supplied under it. The full
# item amount is kept per certificate (no splitting across certificates).
elave_8_2 = []
for r in (certificate_get_data(filters) or []):
series, number = _split_cert_no(r.get("cert_no"))
elave_8_2.append({
"şəxsinadı": r.get("taxpayer_full_name"),
"şəxsinvöeni": r.get("voen") or None,
"sertifikatınseriyası": series,
"nsi": number,
"xidmətindəyəri": r.get("value"),
})
return {
"success": True,
"elave_1": elave_1,
"elave_2": elave_2,
"elave_2_2": elave_2_2,
"elave_8_2": elave_8_2,
"period": filters,
}

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@ -0,0 +1,29 @@
// Copyright (c) 2026, Your Company and contributors
// For license information, please see license.txt
frappe.query_reports["Certificate VAT Report"] = {
filters: [
{
fieldname: "company",
label: __("Company"),
fieldtype: "Link",
options: "Company",
default: frappe.defaults.get_user_default("Company"),
reqd: 1,
},
{
fieldname: "from_date",
label: __("From Date"),
fieldtype: "Date",
default: frappe.datetime.month_start(),
reqd: 1,
},
{
fieldname: "to_date",
label: __("To Date"),
fieldtype: "Date",
default: frappe.datetime.month_end(),
reqd: 1,
},
],
};

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@ -0,0 +1,33 @@
{
"add_total_row": 1,
"columns": [],
"creation": "2026-06-29 13:00:00.000000",
"disabled": 0,
"docstatus": 0,
"doctype": "Report",
"filters": [],
"idx": 0,
"is_standard": "Yes",
"letterhead": null,
"modified": "2026-06-29 13:00:00.000000",
"modified_by": "Administrator",
"module": "Taxes Az",
"name": "Certificate VAT Report",
"owner": "Administrator",
"prepared_report": 0,
"ref_doctype": "Sales Invoice",
"report_name": "Certificate VAT Report",
"report_type": "Script Report",
"roles": [
{
"role": "Accounts User"
},
{
"role": "Accounts Manager"
},
{
"role": "System Manager"
}
],
"timeout": 0
}

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@ -0,0 +1,97 @@
# Copyright (c) 2026, Your Company and contributors
# For license information, please see license.txt
import frappe
from frappe import _
# Cədvəl 23 — "ƏDV - Sertifikat".
#
# One row per (item certificate). Certificates are stored on the Sales Invoice
# parent in the `custom_item_certificates` table (doctype "Sales Invoice
# Certificate"), each row linked to its item row by `parent_row` ==
# `Sales Invoice Item.custom_si_row_key`. If one item carries 3 certificates we
# emit 3 rows, each with the item's FULL amount — the value is intentionally not
# split across certificates.
def execute(filters=None):
filters = filters or {}
return get_columns(), get_data(filters)
def get_columns():
return [
{
"fieldname": "sales_invoice",
"label": _("Sales Invoice"),
"fieldtype": "Link",
"options": "Sales Invoice",
"width": 160,
},
{
"fieldname": "posting_date",
"label": _("Date"),
"fieldtype": "Date",
"width": 100,
},
{
"fieldname": "cert_no",
"label": _("Sertifikatın seriya / nömrəsi"),
"fieldtype": "Data",
"width": 200,
},
{
"fieldname": "voen",
"label": _("Sertifikat təqdim olunan şəxsin Vöeni"),
"fieldtype": "Data",
"width": 170,
},
{
"fieldname": "taxpayer_full_name",
"label": _("Sertifikat təqdim olunan şəxsin adı"),
"fieldtype": "Data",
"width": 280,
},
{
"fieldname": "value",
"label": _("Sertifikat altında təqdim olunan malların (işlərin, xidmətlərin) dəyəri"),
"fieldtype": "Currency",
"width": 230,
},
]
def get_data(filters):
conditions = ""
if filters.get("company"):
conditions += " AND si.company = %(company)s"
if filters.get("from_date"):
conditions += " AND si.posting_date >= %(from_date)s"
if filters.get("to_date"):
conditions += " AND si.posting_date <= %(to_date)s"
return frappe.db.sql(
"""
SELECT
sic.parent AS sales_invoice,
si.posting_date AS posting_date,
epc.cert_no AS cert_no,
epc.voen AS voen,
epc.taxpayer_full_name AS taxpayer_full_name,
sii.amount AS value
FROM `tabSales Invoice Certificate` sic
INNER JOIN `tabSales Invoice` si
ON si.name = sic.parent AND si.docstatus = 1
INNER JOIN `tabSales Invoice Item` sii
ON sii.parent = sic.parent
AND sii.custom_si_row_key = sic.parent_row
LEFT JOIN `tabE-Taxes Presented Certificate` epc
ON epc.name = sic.certificate
WHERE sic.parenttype = 'Sales Invoice'
AND sic.certificate IS NOT NULL AND sic.certificate != ''
{conditions}
ORDER BY si.posting_date DESC, sic.parent, epc.cert_no
""".format(conditions=conditions),
filters,
as_dict=True,
)