public function guessFilename()
    {
        // Extension
        $extension = $this->guessExtension();

        // Filename
        $filename = null;
        if ($this->hasRename()) {
            $filename = Transliterator::urlize(pathinfo($this->rename, PATHINFO_FILENAME));
        } elseif ($this->hasFile()) {
            $filename = pathinfo($this->file->getFilename(), PATHINFO_FILENAME);
        } elseif ($this->hasKey()) {
            $filename = pathinfo($this->getKey(), PATHINFO_FILENAME);
        } elseif ($this->hasPath()) {
            $filename = pathinfo($this->path, PATHINFO_FILENAME);
        }

        if ($filename !== null && $extension !== null) {
            return $filename . '.' . $extension;
        }

        return null;
    }
public function guessFilename()
    {
        // Extension
        $extension = $this->guessExtension();

        // Filename
        $filename = null;
        if ($this->hasRename()) {
            $filename = Transliterator::urlize(pathinfo($this->rename, PATHINFO_FILENAME));
        } elseif ($this->hasFile()) {
            $filename = pathinfo($this->file->getFilename(), PATHINFO_FILENAME);
        } elseif ($this->hasKey()) {
            $filename = pathinfo($this->getKey(), PATHINFO_FILENAME);
        } elseif ($this->hasPath()) {
            $filename = pathinfo($this->path, PATHINFO_FILENAME);
        }

        if ($filename !== null && $extension !== null) {
            return $filename . '.' . $extension;
        }

        return null;
    }
public function guessFilename ( ) { // Extension $ extension = $ this -> guessExtension ( ) ; // Filename $ filename = null ; if ( $ this -> hasRename ( ) ) { $ filename = Transliterator :: urlize ( pathinfo ( $ this -> rename , PATHINFO_FILENAME ) ) ; } elseif ( $ this -> hasFile ( ) ) { $ filename = pathinfo ( $ this -> file -> getFilename ( ) , PATHINFO_FILENAME ) ; } elseif ( $ this -> hasKey ( ) ) { $ filename = pathinfo ( $ this -> getKey ( ) , PATHINFO_FILENAME ) ; } elseif ( $ this -> hasPath ( ) ) { $ filename = pathinfo ( $ this -> path , PATHINFO_FILENAME ) ; } if ( $ filename !== null && $ extension !== null ) { return $ filename . '.' . $ extension ; } return null ; }
Guess file name.

@return string
Guess file name .