public function getPreparedName($dirUnderWebroot = false)
{
if (!$this->_preparedName) {
if (!$dirUnderWebroot) {
$dirUnderWebroot = self::DIR_UNDER_WEBROOT;
}
$translitedName = Translit::file($this->baseName);
// by default
$fileName = '/' . $dirUnderWebroot . '/' . $translitedName . '.' . $this->extension;
$rand_dir = rand(1, 100);
$full_dir = Yii::getAlias('@webroot') . '/' . $dirUnderWebroot . '/' . $rand_dir . '/';
if (!is_dir($full_dir)) {
mkdir($full_dir);
}
if (is_dir($full_dir)) {
$fileName = '/' . $dirUnderWebroot . '/' . $rand_dir . '/' . $translitedName . '.' . $this->extension;
//now find duplicates
if (is_file(Yii::getAlias('@webroot') . $fileName)) {
$cnt = 1;
$newFileName = '/' . $dirUnderWebroot . '/' . $rand_dir . '/' . $translitedName . '(' . $cnt . ').' . $this->extension;
while (is_file(Yii::getAlias('@webroot') . $newFileName)) {
$cnt++;
$newFileName = '/' . $dirUnderWebroot . '/' . $rand_dir . '/' . $translitedName . '(' . $cnt . ').' . $this->extension;
}
$fileName = $newFileName;
}
}
$this->_preparedName = $fileName;
}
return $this->_preparedName;
}
