private function normalizeWords($value)
{
if (!empty($value)) {
$value = UtilHelper::array2string(array_unique(UtilHelper::string2array(StringHelper::makeSemiangle($value))));
}
return $value;
}
/**
* Replaces all placeholders in path variable with corresponding values
*
* @param string $path
* @return string
*/
public function resolvePath($path)
{
$pairs = ['[[ymd]]' => date('Ymd'), '[[random]]' => StringHelper::generateRandomString(), '[[extension]]' => strtolower(pathinfo($this->owner->{$this->attribute})['extension'])];
return strtr(Yii::getAlias($path), $pairs);
}
