/
Util.php
759 lines (725 loc) · 30.5 KB
/
Util.php
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<?php
/**
* Downloads
*
* @license GNU/LGPLv3 (or at your option, any later version).
*/
class Downloads_Util
{
public static function getModuleDefaults()
{
return array(
'perpage' => 10,
'newdownloads' => 5,
'topdownloads' => 5,
'ratexdlsamount' => 5,
'topxdlsamount' => 5,
'lastxdlsamount' => 5,
'ratexdlsactive' => false,
'topxdlsactive' => false,
'lastxdlsactive' => false,
'allowupload' => true,
'securedownload' => true,
'sizelimit' => true,
'limitsize' => '5-Mb',
'showscreenshot' => true,
'thumbnailwidth' => 100,
'thumbnailheight' => 100,
'screenshotmaxsize' => '2097152',
'thumbnailmaxsize' => '1-Mb',
'limit_extension' => true,
'allowscreenshotupload' => true,
'importfrommod' => false,
'sessionlimit' => false,
'sessiondownloadlimit' => 8,
'captchacharacters' => 5,
'notifymail' => ' ',
'inform_user' => true,
'gd' => extension_loaded('gd'),
'securedownload' => extension_loaded('gd') ? null : 'no',
'fulltext' => false,
'sortby' => 'title',
'cclause' => 'ASC',
'popular' => 10,
'torrent' => false,
'upload_folder' => FileUtil::getDataDirectory() . '/Downloads',
'screenshot_folder' => '',
'cache_folder' => '',
'treeview' => false,
);
}
/**
* Returns content type for the file type
* @param string extension
* @returns string mimetype
*/
public static function getContentType($args)
{
if (!isset($args['extension']) || is_numeric($args['extension'])) {
return false;
}
$mime_extension_map = self::extensionMap();
// check for no extension
if (empty($args['extension'])) {
return 'application/octet-stream';
}
$ext = '.' . $args['extension']; // add dot
if (array_key_exists($ext, $mime_extension_map)) {
$MIME_type = $mime_extension_map[$ext];
} else {
$MIME_type = 'application/octet-stream';
}
return $MIME_type;
}
/**
* provide extension map
*
* @returns array
*/
public static function extensionMap()
{
// This list taken from http://reference.sitepoint.com/html/mime-types-full
// duplicates attempted to be removed
$mime_extension_map = array(
'.3dm' => 'x-world/x-3dmf',
'.3dmf' => 'x-world/x-3dmf',
'.a' => 'application/octet-stream',
'.aab' => 'application/x-authorware-bin',
'.aam' => 'application/x-authorware-map',
'.aas' => 'application/x-authorware-seg',
'.abc' => 'text/vnd.abc',
'.acgi' => 'text/html',
'.afl' => 'video/animaflex',
'.ai' => 'application/postscript',
'.aif' => 'audio/aiff',
'.aifc' => 'audio/aiff',
'.aiff' => 'audio/aiff',
'.aim' => 'application/x-aim',
'.aip' => 'text/x-audiosoft-intra',
'.ani' => 'application/x-navi-animation',
'.aos' => 'application/x-nokia-9000-communicator-add-on-software',
'.aps' => 'application/mime',
'.arc' => 'application/octet-stream',
'.arj' => 'application/octet-stream',
'.art' => 'image/x-jg',
'.asf' => 'video/x-ms-asf',
'.asm' => 'text/x-asm',
'.asp' => 'text/asp',
'.asx' => 'application/x-mplayer2',
'.au' => 'audio/basic',
'.avi' => 'video/avi',
'.avs' => 'video/avs-video',
'.bcpio' => 'application/x-bcpio',
'.bin' => 'application/octet-stream',
'.bm' => 'image/bmp',
'.bmp' => 'image/bmp',
'.boo' => 'application/book',
'.book' => 'application/book',
'.boz' => 'application/x-bzip2',
'.bsh' => 'application/x-bsh',
'.bz' => 'application/x-bzip',
'.bz2' => 'application/x-bzip2',
'.c' => 'text/plain',
'.c++' => 'text/plain',
'.cat' => 'application/vnd.ms-pki.seccat',
'.cc' => 'text/plain',
'.ccad' => 'application/clariscad',
'.cco' => 'application/x-cocoa',
'.cdf' => 'application/cdf',
'.cer' => 'application/pkix-cert',
'.cha' => 'application/x-chat',
'.chat' => 'application/x-chat',
'.class' => 'application/java',
'.com' => 'application/octet-stream',
'.conf' => 'text/plain',
'.cpio' => 'application/x-cpio',
'.cpp' => 'text/x-c',
'.cpt' => 'application/x-cpt',
'.crl' => 'application/pkix-crl',
'.crt' => 'application/pkix-cert',
'.csh' => 'application/x-csh',
'.css' => 'text/css',
'.cxx' => 'text/plain',
'.dcr' => 'application/x-director',
'.deepv' => 'application/x-deepv',
'.def' => 'text/plain',
'.der' => 'application/x-x509-ca-cert',
'.dif' => 'video/x-dv',
'.dir' => 'application/x-director',
'.dl' => 'video/dl',
'.doc' => 'application/msword',
'.docx' => 'application/msword',
'.dot' => 'application/msword',
'.dp' => 'application/commonground',
'.drw' => 'application/drafting',
'.dump' => 'application/octet-stream',
'.dv' => 'video/x-dv',
'.dvi' => 'application/x-dvi',
'.dwf' => 'model/vnd.dwf',
'.dwg' => 'application/acad',
'.dxf' => 'application/dxf',
'.dxr' => 'application/x-director',
'.el' => 'text/x-script.elisp',
'.elc' => 'application/x-elc',
'.env' => 'application/x-envoy',
'.eps' => 'application/postscript',
'.es' => 'application/x-esrehber',
'.etx' => 'text/x-setext',
'.evy' => 'application/envoy',
'.exe' => 'application/octet-stream',
'.f' => 'text/plain',
'.f77' => 'text/x-fortran',
'.f90' => 'text/plain',
'.fdf' => 'application/vnd.fdf',
'.fif' => 'application/fractals',
'.fli' => 'video/fli',
'.flo' => 'image/florian',
'.flx' => 'text/vnd.fmi.flexstor',
'.fmf' => 'video/x-atomic3d-feature',
'.for' => 'text/plain',
'.fpx' => 'image/vnd.fpx',
'.frl' => 'application/freeloader',
'.funk' => 'audio/make',
'.g' => 'text/plain',
'.g3' => 'image/g3fax',
'.gif' => 'image/gif',
'.gl' => 'video/gl',
'.gsd' => 'audio/x-gsm',
'.gsm' => 'audio/x-gsm',
'.gsp' => 'application/x-gsp',
'.gss' => 'application/x-gss',
'.gtar' => 'application/x-gtar',
'.gz' => 'application/x-gzip',
'.gzip' => 'application/x-gzip',
'.h' => 'text/plain',
'.hdf' => 'application/x-hdf',
'.help' => 'application/x-helpfile',
'.hgl' => 'application/vnd.hp-hpgl',
'.hh' => 'text/plain',
'.hlb' => 'text/x-script',
'.hlp' => 'application/hlp',
'.hpg' => 'application/vnd.hp-hpgl',
'.hpgl' => 'application/vnd.hp-hpgl',
'.hqx' => 'application/binhex',
'.hta' => 'application/hta',
'.htc' => 'text/x-component',
'.htm' => 'text/html',
'.html' => 'text/html',
'.htmls' => 'text/html',
'.htt' => 'text/webviewhtml',
'.htx' => 'text/html',
'.ice' => 'x-conference/x-cooltalk',
'.ico' => 'image/x-icon',
'.idc' => 'text/plain',
'.ief' => 'image/ief',
'.iefs' => 'image/ief',
'.iges' => 'application/iges',
'.igs' => 'application/iges',
'.ima' => 'application/x-ima',
'.imap' => 'application/x-httpd-imap',
'.inf' => 'application/inf',
'.ins' => 'application/x-internett-signup',
'.ip' => 'application/x-ip2',
'.isu' => 'video/x-isvideo',
'.it' => 'audio/it',
'.iv' => 'application/x-inventor',
'.ivr' => 'i-world/i-vrml',
'.ivy' => 'application/x-livescreen',
'.jam' => 'audio/x-jam',
'.jav' => 'text/plain',
'.java' => 'text/plain',
'.jcm' => 'application/x-java-commerce',
'.jfif' => 'image/jpeg',
'.jfif-tbnl' => 'image/jpeg',
'.jpe' => 'image/jpeg',
'.jpeg' => 'image/jpeg',
'.jpg' => 'image/jpeg',
'.jps' => 'image/x-jps',
'.js' => 'text/javascript',
'.jut' => 'image/jutvision',
'.kar' => 'audio/midi',
'.ksh' => 'application/x-ksh',
'.la' => 'audio/nspaudio',
'.lam' => 'audio/x-liveaudio',
'.latex' => 'application/x-latex',
'.lha' => 'application/octet-stream',
'.lhx' => 'application/octet-stream',
'.list' => 'text/plain',
'.lma' => 'audio/nspaudio',
'.log' => 'text/plain',
'.lsp' => 'application/x-lisp',
'.lst' => 'text/plain',
'.lsx' => 'text/x-la-asf',
'.ltx' => 'application/x-latex',
'.lzh' => 'application/octet-stream',
'.lzx' => 'application/octet-stream',
'.m' => 'text/plain',
'.m1v' => 'video/mpeg',
'.m2a' => 'audio/mpeg',
'.m2v' => 'video/mpeg',
'.m3u' => 'audio/x-mpequrl',
'.man' => 'application/x-troff-man',
'.map' => 'application/x-navimap',
'.mar' => 'text/plain',
'.mbd' => 'application/mbedlet',
'.mc$' => 'application/x-magic-cap-package-1.0',
'.mcd' => 'application/mcad',
'.mcf' => 'text/mcf',
'.mcp' => 'application/netmc',
'.me' => 'application/x-troff-me',
'.mht' => 'message/rfc822',
'.mhtml' => 'message/rfc822',
'.mid' => 'audio/midi',
'.midi' => 'audio/midi',
'.mif' => 'application/x-mif',
'.mime' => 'message/rfc822',
'.mjf' => 'audio/x-vnd.audioexplosion.mjuicemediafile',
'.mjpg' => 'video/x-motion-jpeg',
'.mm' => 'application/base64',
'.mme' => 'application/base64',
'.mod' => 'audio/mod',
'.moov' => 'video/quicktime',
'.mov' => 'video/quicktime',
'.movie' => 'video/x-sgi-movie',
'.mp2' => 'audio/mpeg',
'.mp3' => 'audio/mpeg3',
'.mpa' => 'audio/mpeg',
'.mpc' => 'application/x-project',
'.mpe' => 'video/mpeg',
'.mpeg' => 'video/mpeg',
'.mpg' => 'audio/mpeg',
'.mpga' => 'audio/mpeg',
'.mpp' => 'application/vnd.ms-project',
'.mpt' => 'application/x-project',
'.mpv' => 'application/x-project',
'.mpx' => 'application/x-project',
'.mrc' => 'application/marc',
'.ms' => 'application/x-troff-ms',
'.mv' => 'video/x-sgi-movie',
'.my' => 'audio/make',
'.mzz' => 'application/x-vnd.audioexplosion.mzz',
'.nap' => 'image/naplps',
'.naplps' => 'image/naplps',
'.nc' => 'application/x-netcdf',
'.ncm' => 'application/vnd.nokia.configuration-message',
'.nif' => 'image/x-niff',
'.niff' => 'image/x-niff',
'.nix' => 'application/x-mix-transfer',
'.nsc' => 'application/x-conference',
'.nvd' => 'application/x-navidoc',
'.o' => 'application/octet-stream',
'.oda' => 'application/oda',
'.omc' => 'application/x-omc',
'.omcd' => 'application/x-omcdatamaker',
'.omcr' => 'application/x-omcregerator',
'.p' => 'text/x-pascal',
'.p10' => 'application/pkcs10',
'.p12' => 'application/pkcs-12',
'.p7a' => 'application/x-pkcs7-signature',
'.p7c' => 'application/pkcs7-mime',
'.p7m' => 'application/pkcs7-mime',
'.p7r' => 'application/x-pkcs7-certreqresp',
'.p7s' => 'application/pkcs7-signature',
'.part' => 'application/pro_eng',
'.pas' => 'text/pascal',
'.pbm' => 'image/x-portable-bitmap',
'.pcl' => 'application/vnd.hp-pcl',
'.pct' => 'image/x-pict',
'.pcx' => 'image/x-pcx',
'.pdb' => 'chemical/x-pdb',
'.pdf' => 'application/pdf',
'.pfunk' => 'audio/make',
'.pgm' => 'image/x-portable-graymap',
'.pic' => 'image/pict',
'.pict' => 'image/pict',
'.pkg' => 'application/x-newton-compatible-pkg',
'.pko' => 'application/vnd.ms-pki.pko',
'.pl' => 'text/plain',
'.plx' => 'application/x-pixclscript',
'.pm' => 'image/x-xpixmap',
'.pm4' => 'application/x-pagemaker',
'.pm5' => 'application/x-pagemaker',
'.png' => 'image/png',
'.pnm' => 'application/x-portable-anymap',
'.pot' => 'application/mspowerpoint',
'.pov' => 'model/x-pov',
'.ppa' => 'application/vnd.ms-powerpoint',
'.ppm' => 'image/x-portable-pixmap',
'.pps' => 'application/mspowerpoint',
'.ppt' => 'application/powerpoint',
'.ppz' => 'application/mspowerpoint',
'.pre' => 'application/x-freelance',
'.prt' => 'application/pro_eng',
'.ps' => 'application/postscript',
'.psd' => 'application/octet-stream',
'.pvu' => 'paleovu/x-pv',
'.pwz' => 'application/vnd.ms-powerpoint',
'.py' => 'text/x-script.phyton',
'.pyc' => 'applicaiton/x-bytecode.python',
'.qcp' => 'audio/vnd.qcelp',
'.qd3' => 'x-world/x-3dmf',
'.qd3d' => 'x-world/x-3dmf',
'.qif' => 'image/x-quicktime',
'.qt' => 'video/quicktime',
'.qtc' => 'video/x-qtc',
'.qti' => 'image/x-quicktime',
'.qtif' => 'image/x-quicktime',
'.ra' => 'audio/x-pn-realaudio',
'.ra' => 'audio/x-realaudio',
'.ram' => 'audio/x-pn-realaudio',
'.ras' => 'image/cmu-raster',
'.rast' => 'image/cmu-raster',
'.rexx' => 'text/x-script.rexx',
'.rf' => 'image/vnd.rn-realflash',
'.rgb' => 'image/x-rgb',
'.rm' => 'audio/x-pn-realaudio',
'.rmi' => 'audio/mid',
'.rmm' => 'audio/x-pn-realaudio',
'.rmp' => 'audio/x-pn-realaudio',
'.rng' => 'application/ringing-tones',
'.rnx' => 'application/vnd.rn-realplayer',
'.roff' => 'application/x-troff',
'.rp' => 'image/vnd.rn-realpix',
'.rpm' => 'audio/x-pn-realaudio-plugin',
'.rt' => 'text/richtext',
'.rtf' => 'application/rtf',
'.rtx' => 'text/richtext',
'.rv' => 'video/vnd.rn-realvideo',
'.s' => 'text/x-asm',
'.s3m' => 'audio/s3m',
'.saveme' => 'application/octet-stream',
'.sbk' => 'application/x-tbook',
'.scm' => 'application/x-lotusscreencam',
'.sdml' => 'text/plain',
'.sdp' => 'application/sdp',
'.sdr' => 'application/sounder',
'.sea' => 'application/sea',
'.set' => 'application/set',
'.sgm' => 'text/sgml',
'.sgml' => 'text/sgml',
'.sh' => 'text/x-script.sh',
'.shar' => 'application/x-bsh',
'.shtml' => 'text/html',
'.sid' => 'audio/x-psid',
'.sit' => 'application/x-stuffit',
'.skd' => 'application/x-koan',
'.skm' => 'application/x-koan',
'.skp' => 'application/x-koan',
'.skt' => 'application/x-koan',
'.sl' => 'application/x-seelogo',
'.smi' => 'application/smil',
'.smil' => 'application/smil',
'.snd' => 'audio/basic',
'.sol' => 'application/solids',
'.spc' => 'text/x-speech',
'.spl' => 'application/futuresplash',
'.spr' => 'application/x-sprite',
'.sprite' => 'application/x-sprite',
'.src' => 'application/x-wais-source',
'.ssi' => 'text/x-server-parsed-html',
'.ssm' => 'application/streamingmedia',
'.sst' => 'application/vnd.ms-pki.certstore',
'.step' => 'application/step',
'.stl' => 'application/sla',
'.stp' => 'application/step',
'.sv4cpio' => 'application/x-sv4cpio',
'.sv4crc' => 'application/x-sv4crc',
'.svf' => 'image/vnd.dwg',
'.svr' => 'application/x-world',
'.swf' => 'application/x-shockwave-flash',
'.t' => 'application/x-troff',
'.talk' => 'text/x-speech',
'.tar' => 'application/x-tar',
'.tbk' => 'application/toolbook',
'.tcl' => 'application/x-tcl',
'.tcsh' => 'text/x-script.tcsh',
'.tex' => 'application/x-tex',
'.texi' => 'application/x-texinfo',
'.texinfo' => 'application/x-texinfo',
'.text' => 'text/plain',
'.tgz' => 'application/x-compressed',
'.tif' => 'image/tiff',
'.tiff' => 'image/tiff',
'.tr' => 'application/x-troff',
'.tsi' => 'audio/tsp-audio',
'.tsp' => 'audio/tsplayer',
'.tsv' => 'text/tab-separated-values',
'.turbot' => 'image/florian',
'.txt' => 'text/plain',
'.uil' => 'text/x-uil',
'.uni' => 'text/uri-list',
'.unis' => 'text/uri-list',
'.unv' => 'application/i-deas',
'.uri' => 'text/uri-list',
'.uris' => 'text/uri-list',
'.ustar' => 'application/x-ustar',
'.uu' => 'application/octet-stream',
'.uue' => 'text/x-uuencode',
'.vcd' => 'application/x-cdlink',
'.vcs' => 'text/x-vcalendar',
'.vda' => 'application/vda',
'.vdo' => 'video/vdo',
'.vew' => 'application/groupwise',
'.viv' => 'video/vivo',
'.vivo' => 'video/vivo',
'.vmd' => 'application/vocaltec-media-desc',
'.vmf' => 'application/vocaltec-media-file',
'.voc' => 'audio/voc',
'.vos' => 'video/vosaic',
'.vox' => 'audio/voxware',
'.vqe' => 'audio/x-twinvq-plugin',
'.vqf' => 'audio/x-twinvq',
'.vql' => 'audio/x-twinvq-plugin',
'.vrml' => 'model/vrml',
'.vrt' => 'x-world/x-vrt',
'.vsd' => 'application/x-visio',
'.vst' => 'application/x-visio',
'.vsw' => 'application/x-visio',
'.w60' => 'application/wordperfect6.0',
'.w61' => 'application/wordperfect6.1',
'.w6w' => 'application/msword',
'.wav' => 'audio/wav',
'.wb1' => 'application/x-qpro',
'.wbmp' => 'image/vnd.wap.wbmp',
'.web' => 'application/vnd.xara',
'.wiz' => 'application/msword',
'.wk1' => 'application/x-123',
'.wmf' => 'windows/metafile',
'.wml' => 'text/vnd.wap.wml',
'.wmlc' => 'application/vnd.wap.wmlc',
'.wmls' => 'text/vnd.wap.wmlscript',
'.wmlsc' => 'application/vnd.wap.wmlscriptc',
'.word' => 'application/msword',
'.wp' => 'application/wordperfect',
'.wp5' => 'application/wordperfect',
'.wp6' => 'application/wordperfect',
'.wpd' => 'application/wordperfect',
'.wq1' => 'application/x-lotus',
'.wri' => 'application/mswrite',
'.wrl' => 'model/vrml',
'.wrz' => 'model/vrml',
'.wsc' => 'text/scriplet',
'.wsrc' => 'application/x-wais-source',
'.wtk' => 'application/x-wintalk',
'.xbm' => 'image/x-xbitmap',
'.xbm' => 'image/xbm',
'.xdr' => 'video/x-amt-demorun',
'.xgz' => 'xgl/drawing',
'.xif' => 'image/vnd.xiff',
'.xl' => 'application/excel',
'.xla' => 'application/excel',
'.xlb' => 'application/excel',
'.xlc' => 'application/excel',
'.xld' => 'application/excel',
'.xlk' => 'application/excel',
'.xll' => 'application/excel',
'.xlm' => 'application/excel',
'.xls' => 'application/excel',
'.xlsx' => 'application/excel',
'.xlt' => 'application/excel',
'.xlv' => 'application/excel',
'.xlw' => 'application/excel',
'.xm' => 'audio/xm',
'.xml' => 'text/xml',
'.xmz' => 'xgl/movie',
'.xpix' => 'application/x-vnd.ls-xpix',
'.xpm' => 'image/xpm',
'.x-png' => 'image/png',
'.xsr' => 'video/x-amt-showrun',
'.xwd' => 'image/x-xwd',
'.xyz' => 'chemical/x-pdb',
'.z' => 'application/x-compressed',
'.zip' => 'multipart/x-zip',
'.zoo' => 'application/octet-stream',
'.zsh' => 'text/x-script.zsh',
);
return $mime_extension_map;
}
/**
* format category list for selectbox
* @param $cid
* @return string list of categories
*/
public static function getCatSelectList($args)
{
$dom = ZLanguage::getModuleDomain('Downloads');
$cid = (!isset($args['cid']) || !is_numeric($args['cid'])) ? 0 : $args['cid'];
$sel = (!isset($args['sel']) || !is_numeric($args['sel'])) ? 0 : $args['sel'];
$includeAll = isset($args['includeall']) ? true : false;
$em = ServiceUtil::getService('doctrine.entitymanager');
$categories = $em->getRepository('Downloads_Entity_Categories')->findBy(array('pid' => $cid));
$categories_list = "";
foreach ($categories as $catinfo) {
$selected = ($sel == $catinfo->getCid()) ? ' selected="selected"' : '';
if (SecurityUtil::checkPermission('Downloads::Category', $catinfo->getCid() . '::', ACCESS_READ)) {
$categories_list .= "<option value='{$catinfo->getCid()}'$selected>" . self::getCatNavPath(array('cid' => $catinfo->getCid(), 'start' => 0, 'links' => 0, 'linkmyself' => 0)) . "</option>\n";
$categories_list .= self::getCatSelectList(array('cid' => $catinfo->getCid(), 'sel' => $sel));
}
}
if ($includeAll) {
$selected = ($sel == 0) ? ' selected="selected"' : '';
$categories_list = "<option value='0'$selected>" . __('All Categories', $dom) . "</option>\n" . $categories_list;
}
return $categories_list;
}
/**
* @param $cid
* @return string
*/
public static function getCatNavPath($args)
{
$dom = ZLanguage::getModuleDomain('Downloads');
$em = ServiceUtil::getService('doctrine.entitymanager');
if (!isset($args['cid']) || !is_numeric($args['cid'])) {
throw new Zikula_Exception_Fatal(__f('Error! Missing required argument [%s].', 'cid', $dom));
}
$cid = $args['cid'];
$start = isset($args['start']) ? $args['start'] : 1;
$links = isset($args['links']) ? $args['links'] : 1;
$linkmyself = isset($args['linkmyself']) ? $args['linkmyself'] : 1;
$seperator = ' / ';
$admin = SecurityUtil::checkPermission('Downloads::', '::', ACCESS_ADMIN);
$result = $em->getRepository('Downloads_Entity_Categories')->find($cid);
if ($linkmyself) {
$cpath = "<a href='" . DataUtil::formatForDisplay(ModUtil::url('Downloads', 'user', 'view', array('cid' => $cid))) . "'>" . DataUtil::formatForDisplay($result->getTitle()) . "</a>";
} else {
$cpath = DataUtil::formatForDisplay($result->getTitle());
$cpath .= $admin ? " (ID = " . DataUtil::formatForDisplay($cid) . ")" : '';
}
$pid = $result->getPid();
while ($pid != 0) {
$resultB = $em->getRepository('Downloads_Entity_Categories')->find($pid);
$pid = $resultB->getPid();
if ($links) {
$cpath = "<a href='" . DataUtil::formatForDisplay(ModUtil::url('Downloads', 'user', 'view', array('cid' => $resultB->getCid()))) . "'>" . DataUtil::formatForDisplay($resultB->getTitle()) . "</a>{$seperator}{$cpath}";
} else {
if ($admin) {
$cpath = DataUtil::formatForDisplay($resultB->getTitle()) . " (ID = " . DataUtil::formatForDisplay($resultB->getCid()) . ")" . "{$seperator}{$cpath}";
} else {
$cpath = DataUtil::formatForDisplay($resultB->getTitle()) . "{$seperator}{$cpath}";
}
}
}
if ($start) {
$cpath = "<a href='" . ModUtil::url('Downloads', 'user', 'main') . "'>" . __('Main', $dom) . "</a>{$seperator}{$cpath}";
}
return $cpath;
}
/**
* return array of categories for select box
* @param array $args
* @return array
*/
public static function getCatSelectArray($args)
{
$dom = ZLanguage::getModuleDomain('Downloads');
$em = ServiceUtil::getService('doctrine.entitymanager');
$cid = (!isset($args['cid']) || !is_numeric($args['cid'])) ? 0 : $args['cid'];
if ($cid) {
$categories = $em->getRepository('Downloads_Entity_Categories')->findBy(array('pid' => $cid));
} else {
$categories = $em->getRepository('Downloads_Entity_Categories')->findAll();
}
$includeRoot = isset($args['includeroot']) ? true : false;
$result = array();
$text = array();
foreach ($categories as $catinfo) {
if (SecurityUtil::checkPermission('Downloads::Category', $catinfo->getCid() . '::', ACCESS_READ)) {
$result[] = array(
'value' => $catinfo->getCid(),
'text' => self::getCatNavPathArray(array('cid' => $catinfo->getCid()))
);
}
}
if ($includeRoot) {
$result[] = array('value' => 0, 'text' => '**' . __('Root', $dom) . '**');
}
// sort the array by displayed text
foreach ($result as $key => $row) {
$text[$key] = $row['text'];
}
array_multisort($text, SORT_ASC, $result);
return $result;
}
/**
* format title string to show category array structure
* @param array
* @return string
*/
public static function getCatNavPathArray($args)
{
$dom = ZLanguage::getModuleDomain('Downloads');
$em = ServiceUtil::getService('doctrine.entitymanager');
if (!isset($args['cid']) || !is_numeric($args['cid'])) {
throw new Zikula_Exception_Fatal(__f('Error! Missing required argument [%s].', 'cid', $dom));
}
$cid = $args['cid'];
$seperator = ' / ';
$admin = SecurityUtil::checkPermission('Downloads::', '::', ACCESS_ADMIN);
$result = $em->getRepository('Downloads_Entity_Categories')->find($cid);
$cpath = $result->getTitle();
$cpath .= $admin ? " (ID = $cid)" : '';
$pid = $result->getPid();
while ($pid != 0) {
$resultB = $em->getRepository('Downloads_Entity_Categories')->find($pid);
$pid = $resultB->getPid();
if ($admin) {
$cpath = $resultB->getTitle() . " (ID = {$resultB->getCid()})" . "{$seperator}{$cpath}";
} else {
$cpath = $resultB->getTitle() . "{$seperator}{$cpath}";
}
}
return $cpath;
}
/**
* Upload a file.
* This is a *modified* version from Core 1.3.3-dev::FileUtil
* It does not allow for the use of absolute file paths
* but does allow for relative paths including "../"
*
* @param string $key The filename key to use in accessing the file data.
* @param string $destination The destination where the file should end up.
* @param string $newName The new name to give the file (optional) (default='').
* @param boolean $overwrite overwrite file in destination with same name (option) (default = false)
*
* @return mixed TRUE if success, a string with the error message on failure.
*/
public static function uploadFile($key, $destination, $newName = '', $overwrite = false)
{
$dom = ZLanguage::getModuleDomain('Downloads');
if (!$key) {
return z_exit(__f('%s: called with invalid %s.', array('FileUtil::uploadFile', 'key'), $dom));
}
if (!$destination) {
return z_exit(__f('%s: called with invalid %s.', array('FileUtil::uploadFile', 'destination'), $dom));
}
$msg = '';
if (!is_dir($destination) || !is_writable($destination)) {
if (SecurityUtil::checkPermission('::', '::', ACCESS_ADMIN)) {
$msg = __f('The destination path [%s] does not exist or is not writable', $destination, $dom);
} else {
$msg = __('The destination path does not exist or is not writable', $dom);
}
} elseif (isset($_FILES[$key]['name'])) {
$uploadfile = $_FILES[$key]['tmp_name'];
$origfile = $_FILES[$key]['name'];
if ($newName) {
$uploaddest = "$destination/$newName";
} else {
$uploaddest = "$destination/$origfile";
}
// does file exist already?
if (is_file($uploaddest) && !$overwrite) {
$msg = __('That filename already exists. Please choose a different name.', $dom);
} else {
$rc = move_uploaded_file($uploadfile, $uploaddest);
if ($rc) {
return true;
} else {
$msg = FileUtil::uploadErrorMsg($_FILES[$key]['error']);
}
}
}
return $msg;
}
}