/**
* Caller
*
* @param mixed $value Data
*
* @return mixed
*/
public function trim($value)
{
$value = Value::getString($value);
if ($value === null) {
return null;
}
$value = trim($value);
return $value;
}
/**
* Caller
*
* @param string $search Search
* @param string $replace Replace
* @param string $value Subject
*
* @return string
*/
public function replace($value, $search, $replace)
{
$value = Value::getString($value);
if ($value === null) {
return null;
}
$value = str_replace($search, $replace, $value);
return $value;
}
/**
* Caller
*
* @param string $name Route name
* @param null|array $params Route params
*
* @return string|null
*/
public function routeUrl($name = null, $params = array())
{
$name = Value::getString($name);
if ($name === null) {
return null;
}
$url = $this->getView()->getApp()->getRouter()->assemble($name, (array) $params);
return $url;
}
/**
* Caller
*
* @param string $value Value to be filtered
*
* @return string
*/
public function upper($value)
{
$value = Value::getString($value);
if ($value === null) {
return null;
}
$charset = $this->getContext()->getCharset();
$value = mb_strtoupper($value, $charset);
return $value;
}
/**
* Caller
*
* @param string $value Value to be filtered
*
* @return string
*/
public function escape($value)
{
$value = Value::getString($value);
if ($value === null) {
return null;
}
$charset = $this->getContext()->getCharset();
$value = htmlentities($value, ENT_QUOTES, $charset);
return $value;
}
/**
* {@inheritdoc}
*/
public function validate($value)
{
if (Value::isEmpty($value)) {
return true;
}
$value = Value::getString($value);
if ($value === null) {
return false;
}
$flag = filter_var($value, FILTER_VALIDATE_EMAIL) !== false;
return $flag;
}
/**
* {@inheritdoc}
*/
public function validate($value)
{
if (Value::isEmpty($value)) {
return true;
}
$value = Value::getString($value);
if ($value === null) {
return false;
}
$length = mb_strlen($value);
$flag = $length >= $this->min && $length <= $this->max;
return $flag;
}
/**
* {@inheritdoc}
*/
public function validate($value)
{
if (Value::isEmpty($value)) {
return false;
}
if (Value::isArray($value)) {
$flag = !empty($value);
} else {
$value = Value::getString($value);
$flag = !Value::isEmpty($value);
}
return $flag;
}
/**
* {@inheritdoc}
*/
public function validate($value)
{
if (Value::isEmpty($value)) {
return true;
}
$value = Value::getString($value);
if ($value === null) {
return false;
}
$flag = null;
if ($this->format === null) {
$flag = strtotime($value) !== false;
} else {
$flag = \DateTime::createFromFormat($this->format, $value) !== false;
}
return $flag;
}
/**
* Caller
*
* @param string $value Value
* @param boolean $upperRest Uppercase all except first letter
*
* @return string
*/
public function firstLower($value, $upperRest = false)
{
$value = Value::getString($value);
if ($value === null) {
return null;
}
$charset = $this->getContext()->getCharset();
$first = mb_strtolower(mb_substr($value, 0, 1, $charset), $charset);
$rest = null;
if ($upperRest) {
$rest = mb_strtoupper(mb_substr($value, 1, mb_strlen($value, $charset), $charset), $charset);
} else {
$rest = mb_substr($value, 1, mb_strlen($value, $charset), $charset);
}
$result = $first . $rest;
return $result;
}
/**
* Caller
*
* @param mixed $data Traversable data
* @param string $separator Characters between values
*
* @return mixed
*/
public function join($data, $separator = ', ')
{
if (Value::isArray($data)) {
$values = array();
foreach ($data as $value) {
$value = Value::getString($value);
if ($value !== null) {
$values[] = $value;
}
}
$data = $values;
} else {
$data = array();
}
$result = implode($separator, $data);
return $result;
}
/**
* {@inheritdoc}
*/
public function filter($value)
{
$value = Value::getString($value);
return $value;
}
/**
* Get as string
*
* @return string
*/
public function __toString()
{
return (string) Value::getString($this->value);
}
