This method can be used to convert exceptions inside of methods like __toString()
to PHP errors because exceptions cannot be thrown inside of them.
|
public static convertExceptionToError ( |
||
| $exception | the exception to convert to a PHP error. | |
/**
* PHP magic method that returns the string representation of this object.
* @return string the string representation of this object.
*/
public function __toString()
{
// __toString cannot throw exception
// use trigger_error to bypass this limitation
try {
return $this->toString();
} catch (\Exception $e) {
ErrorHandler::convertExceptionToError($e);
return '';
}
}
/**
* PHP magic method that returns the string representation of this object.
* @see [[$toStringFormat]]
* @see [[$toStringScheme]]
* @return string the url of this file.
*/
public function __toString()
{
// __toString cannot throw exception
// use trigger_error to bypass this limitation
try {
if ($this->status === self::STATUS_INITIALIZED_FILE) {
return $this->getUrl($this->toStringFormat, $this->toStringScheme);
} else {
// when validator is generating errors for just uploaded file
// it adds file object to translation params,
// but the file cannot get url for just uploaded file
$name = $this->getName();
return $name === null ? '' : $name;
}
} catch (\Exception $e) {
ErrorHandler::convertExceptionToError($e);
return '';
}
}
public function __toString()
{
$this->addField();
// __toString cannot throw exception
// use trigger_error to bypass this limitation
try {
return $this->render();
} catch (\Exception $e) {
\yii\base\ErrorHandler::convertExceptionToError($e);
return '';
}
}
