public function process(FormChecker_Field &$oField, $params = null)
{
if (is_null($params) || !is_int($params)) {
throw new Exception('Please provide the maximum length as an integer parameter');
}
$oField->setValue(substr($oField->getValue(), 0, $params));
}
public static function process(FormChecker_Field &$oField, $params)
{
if (!is_array($params)) {
$oField->raiseError('Les paramètres pour le fichier n\'ont pas été spécifiés');
}
if (!isset($params['directory'])) {
$oField->raiseError('Veuillez indiquer le répertoire de stockage');
}
if (!isset($params['filename']) && !isset($params['rename_callback'])) {
$oField->raiseError('Veuillez indiquer le nom du fichier à stocker ou une callback de renommage');
}
if (isset($params['rename_callback']) && !is_callable($params['rename_callback'])) {
$oField->raiseError('Callback introuvable');
}
if (DIRECTORY_SEPARATOR != substr($params['directory'], -1)) {
$params['directory'] .= DIRECTORY_SEPARATOR;
}
$value = $oField->getValue();
if (!is_array($value)) {
$oField->raiseError('Wrong value format');
} else {
if (!@file_exists($params['directory'])) {
@mkdir($params['directory']);
}
if (isset($params['rename_callback'])) {
$params['filename'] = call_user_func_array($params['rename_callback'], array($value['name']));
}
if (!move_uploaded_file($value['tmp_name'], $params['directory'] . $params['filename'])) {
return $oField->raiseError('Le fichier n\'a pu être copié');
}
$oField->setValue($params['filename']);
}
}
public function process(FormChecker_Field &$oField, $params = null)
{
if (!isset($params['pattern'])) {
throw new Exception('Please provide the "pattern" parameter to the Replace modifier');
}
if (!isset($params['replacement'])) {
throw new Exception('Please provide the "replacement" parameter to the Replace modifier');
}
$oField->setValue(preg_replace($params['pattern'], $params['replacement'], $oField->getValue()));
}
public function process(FormChecker_Field &$oField, $params = null)
{
if (!isset($params['char'])) {
throw new Exception('Please provide the "char" parameter to the Pad modifier');
}
if (!isset($params['len'])) {
throw new Exception('Please provide the "len" parameter to the Pad modifier');
}
$padType = STR_PAD_BOTH;
if (isset($params['type'])) {
if ('left' == $params['type']) {
$padType = STR_PAD_LEFT;
} elseif ('right' == $params['type']) {
$padType = STR_PAD_RIGHT;
}
}
$oField->setValue(str_pad($oField->getValue(), $params['len'], $params['char'], $padType));
}
public function process(FormChecker_Field &$oField, $params = null)
{
$oField->setValue(mb_strtolower($oField->getValue()));
}
public function process(FormChecker_Field &$oField, $params = null)
{
$oField->setValue(strip_tags($oField->getValue()));
}
