function API_checkRequiredFields($requiredFields)
{
// Globale Variablen einbinden
global $apiResponseHeader;
$error = false;
$errorFields = '';
$requestParams = array();
$requestParams = $_REQUEST;
// PUT-Methode abfangen
if ($_SERVER['REQUEST_METHOD'] == 'PUT') {
$api_internal = \Slim\Slim::getInstance();
parse_str($app->request()->getBody(), $requestParams);
}
// Paramenter prüfen
foreach ($requiredFields as $field) {
if (!isset($requestParams[$field]) || strlen(trim($requestParams[$field])) <= 0) {
$error = true;
$errorFields .= $field . ', ';
}
}
// Fehler ausgeben
if ($error) {
$api_internal = \Slim\Slim::getInstance();
// API Ausgabe erzeugen
$errorMsg = returnError('E0002', 'API-Internal-CheckFields');
$apiResponseHeader['error'] = true;
$apiResponseHeader['code'] = $errorMsg['code'];
$apiResponseHeader['message'] = $errorMsg['message'] . ' (' . substr($errorFields, 0, -2) . ')';
API_Response(200, '');
// Ausführung anhalten
$api_internal->stop();
}
}
<div id="lettertext">' . $content_content . '</div>';
$mpdf = new mPDF('', '', 0, '', 0, 0, 0, 0, 0, 0, 'P');
$mpdf->SetImportUse();
$pagecount1 = $mpdf->SetSourceFile(__PATH__ . '/templates/letter-a4-basic.pdf');
$templateID1 = $mpdf->ImportPage($pagecount1);
$mpdf->SetPageTemplate($pagecount1);
$mpdf->AddPage();
$mpdf->WriteHTML($style, 1);
$mpdf->WriteHTML($html);
$filename = time() . '_' . randomString(10) . '.pdf';
$link = __URL__ . '/cache/documents/' . $filename;
$mpdf->Output(__PATH__ . '/cache/documents/' . $filename, 'F');
if (isset($_SESSION['errors'])) {
$codes = '';
$messages = '';
foreach ($_SESSION['errors'] as $error) {
$codes .= $error['code'] . ' ';
$messages .= $error['message'] . ' ';
}
$apiResponseHeader['error'] = true;
$apiResponseHeader['code'] = $codes;
$apiResponseHeader['message'] = $messages;
API_Response(200, '');
$api->stop();
} else {
$apiResponseHeader['status'] = true;
$apiResponseHeader['code'] = 'S0001';
$apiResponseHeader['message'] = 'Operation ausgeführt';
API_Response(200, $link);
}
});
