public function doesImageFileExistOnServer($filename) {
        if (\File::exists($this->ImagesHelper->pathOfImagesUploadParentFolder() . "/" . Config::get('lasallecmsfrontend.images_folder_uploaded'). '/'. $filename)) {
            return true;
        }

        return false;
    }
public function doesImageFileExistOnServer($filename) {
        if (\File::exists($this->ImagesHelper->pathOfImagesUploadParentFolder() . "/" . Config::get('lasallecmsfrontend.images_folder_uploaded'). '/'. $filename)) {
            return true;
        }

        return false;
    }
public function doesImageFileExistOnServer ( $ filename ) { if ( \ File :: exists ( $ this -> ImagesHelper -> pathOfImagesUploadParentFolder ( ) . "/" . Config :: get ( 'lasallecmsfrontend.images_folder_uploaded' ) . '/' . $ filename ) ) { return true ; } return false ; }
Does the iamge file exist already on the server?

@param  string   $filename         The image's filename
@return bool
Does the iamge file exist already on the server?