roundcubemail/plugins/zipdownload/zipdownload.php
private function _create_displayname($part)
    {
        $rcmail    = rcmail::get_instance();
        $filename = $part->filename;

        if ($filename === null || $filename === '') {
            $ext      = (array) rcube_mime::get_mime_extensions($part->mimetype);
            $ext      = array_shift($ext);
            $filename = $rcmail->gettext('messagepart') . ' ' . $part->mime_id;
            if ($ext) {
                $filename .= '.' . $ext;
            }
        }

        $displayname = $this->_convert_filename($filename);

        /**
         * Adding a number before dot of extension on a name of file with same name on zip
         * Ext: attach(1).txt on attach filename that has a attach.txt filename on same zip
         */
        if (isset($this->names[$displayname])) {
            list($filename, $ext) = preg_split("/\.(?=[^\.]*$)/", $displayname);
            $displayname = $filename . '(' . ($this->names[$displayname]++) . ').' . $ext;
            $this->names[$displayname] = 1;
        }
        else {
            $this->names[$displayname] = 1;
        }

        return $displayname;
    }
private function _create_displayname($part)
    {
        $rcmail    = rcmail::get_instance();
        $filename = $part->filename;

        if ($filename === null || $filename === '') {
            $ext      = (array) rcube_mime::get_mime_extensions($part->mimetype);
            $ext      = array_shift($ext);
            $filename = $rcmail->gettext('messagepart') . ' ' . $part->mime_id;
            if ($ext) {
                $filename .= '.' . $ext;
            }
        }

        $displayname = $this->_convert_filename($filename);

        /**
         * Adding a number before dot of extension on a name of file with same name on zip
         * Ext: attach(1).txt on attach filename that has a attach.txt filename on same zip
         */
        if (isset($this->names[$displayname])) {
            list($filename, $ext) = preg_split("/\.(?=[^\.]*$)/", $displayname);
            $displayname = $filename . '(' . ($this->names[$displayname]++) . ').' . $ext;
            $this->names[$displayname] = 1;
        }
        else {
            $this->names[$displayname] = 1;
        }

        return $displayname;
    }
private function _create_displayname ( $ part ) { $ rcmail = rcmail :: get_instance ( ) ; $ filename = $ part -> filename ; if ( $ filename === null || $ filename === '' ) { $ ext = ( array ) rcube_mime :: get_mime_extensions ( $ part -> mimetype ) ; $ ext = array_shift ( $ ext ) ; $ filename = $ rcmail -> gettext ( 'messagepart' ) . ' ' . $ part -> mime_id ; if ( $ ext ) { $ filename .= '.' . $ ext ; } } $ displayname = $ this -> _convert_filename ( $ filename ) ; /**
         * Adding a number before dot of extension on a name of file with same name on zip
         * Ext: attach(1).txt on attach filename that has a attach.txt filename on same zip
         */ if ( isset ( $ this -> names [ $ displayname ] ) ) { list ( $ filename , $ ext ) = preg_split ( "/\.(?=[^\.]*$)/" , $ displayname ) ; $ displayname = $ filename . '(' . ( $ this -> names [ $ displayname ] ++ ) . ').' . $ ext ; $ this -> names [ $ displayname ] = 1 ; } else { $ this -> names [ $ displayname ] = 1 ; } return $ displayname ; }
Create and get display name of attachment part to add on zip file

@param $part stdClass Part of attachment on message

@return string Display name of attachment part
Create and get display name of attachment part to add on zip file