Method __construct

public function __construct()
{
    if (empty($params)) {
        $this->params = ComponentHelper::getParams('com_phocadownload');
    }
    if ($this->filePath == '') {
        $this->filePath = PhocaDownloadPath::getPathSet('file');
    }
    if ($this->iconPath == '') {
        $this->iconPath = PhocaDownloadPath::getPathSet('icon');
    }
    if ($this->cssImagePath == '') {
        $this->cssImagePath = str_replace('../', Uri::base(true) . '/', $this->iconPath['orig_rel_ds']);
    }
    if ($this->fileAbsPath == '') {
        $this->fileAbsPath = $this->filePath['orig_abs_ds'];
    }
}