<?php
header('Content-Type: application/json');

ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(E_ALL);

if (session_status() !== PHP_SESSION_ACTIVE) session_start();

if (empty($_SESSION['access_granted_wk_leitung']) || $_SESSION['access_granted_wk_leitung'] !== true || empty($_SESSION['passcodewk_leitung_id']) || intval($_SESSION['passcodewk_leitung_id']) < 0 ) {
    http_response_code(403);
    exit;
}

$token = isset($_GET['token']) ? $_GET['token'] : '';

if ($token !== 'bKqBAPjwojZdarJaE7jwvRrIEf2WzJUlFlufQadfLJ98qJcrWZK5pRlGoUQOHp1L06urGRbEdE9v5oIRirPiUCjm93wATghO4qx'){
	echo json_encode(['success' => false, 'message' => '500 Error - Critical Server Error']);
    exit;
}

if (!isset($baseDir)) {
	$baseDir = $_SERVER['DOCUMENT_ROOT'];
}

$type = 'wkl';

$data = include $baseDir . '/../scripts/db/db-verbindung-script.php';

if ($data['success'] === false){
	echo json_encode(['success' => false, 'message' => $data['message']]);
    exit; 
}

require $baseDir . '/../scripts/db/db-tables.php';

$id = isset($_GET['id']) ? intval($_GET['id']) : 0;

if ($id <= 0) {
    echo json_encode(['success' => false, 'message' => 'Invalid ID']);
    exit;
}


// ---------- Step 2: Get values from DB ----------


$stmt = $mysqli->prepare("DELETE FROM `$tableProgramme` WHERE id = ?");
if (!$stmt) {
    echo json_encode(['success' => false, 'message' => 'Critical DB ERROR']);
    exit;
}

$stmt->bind_param("i", $id);

$success = $stmt->execute();
$stmt->close();

if (!$success) {
    echo json_encode(['success' => false, 'message' => 'Insert failed']);
    exit;
}

// Fetch all rows
$query2 = "SELECT * FROM `$tableProgramme` ORDER BY programm ASC";
$programme = $mysqli->query($query2);

if (!$programme) {
    echo json_encode(['success' => false, 'message' => 'Select failed']);
    exit;
}

$output = [];
while ($entry = $programme->fetch_assoc()) {
    $output[] = [
        'id' => $entry['id'],
        'programm' => $entry['programm'],
        'aktiv' => intval($entry['aktiv']),
        'preis' => floatval($entry['preis'])
    ];
}

// Return JSON
echo json_encode([
    'success' => true,
    'output' => $output,
    'message' => $id.' gelöscht'
]);
exit;