<?php
session_start();
require '../../../assets/utils/db_auth.php';
require '../../../assets/utils/classes_ac/TaxReportManager.php';

$from_date  = trim((string)($data['from_date'] ?? ($data['from_period'] ?? date('Y-m-d'))));
$to_date    = trim((string)($data['to_date']   ?? ($data['to_period']   ?? $from_date)));
$dept_id    = (int)($data['department_id'] ?? 0);
$categories = $data['categories'] ?? [];
if (is_string($categories)) {
    $decoded = json_decode($categories, true);
    $categories = is_array($decoded) ? $decoded : [$categories];
}
if (!is_array($categories)) $categories = [];

$tax = new TaxReportManager($pdo2, $company_id);

$answer['success'] = 1;
$answer['output']  = $tax->getVATReport($from_date, $to_date, $categories, $dept_id);
exit(json_encode($answer));