Exemplo n.º 1
0
 public static function OutputVideoList()
 {
     // --------------------------------
     // -- Fetch data
     // --------------------------------
     $playlists = $playlistArray = $sections = array();
     if (!class_exists("fromdb_youtube", FALSE)) {
         require_once PATH_CLASSES . "/fromdb/youtube.php";
     }
     //TODO: perhaps merge to one callable method?
     //TODO: perhaps cache?
     $playlistArray["event"] = fromdb_youtube::getEventPlaylistArray();
     $playlistArray["seminar"] = fromdb_youtube::getSeminarPlaylistArray();
     $playlistArray["presentation"] = fromdb_youtube::getPresentationPlaylistArray();
     $playlists["other"] = fromdb_youtube::getOtherVideoArray();
     $i = 0;
     foreach ($playlistArray as $key => $pl) {
         if ($key != "other") {
             $sections[$key] = array_keys($pl);
             // used for sectioned list of all known playlists
             $playlists = array_merge($playlists, $pl);
             $i += count($pl);
         }
     }
     // --------------------------------
     // -- If Error
     // --------------------------------
     if ($i == 0) {
         return "<p class='red bold'>&#187; ERROR: <em>No videos found</em>." . (isset($GLOBALS["nw_debug"]["fromcache_get"]) ? " [" . $GLOBALS["nw_debug"]["fromcache_get"] . "]" : "") . "</p>\r\n\r\n";
     }
     // --------------------------------
     // -- Output data
     // --------------------------------
     functions::gpc_declare_input("ev", "", false);
     functions::gpc_declare_input("cl", "", false);
     if (!empty($playlists[$GLOBALS["ev"]])) {
         if (empty($GLOBALS["cl"])) {
             // $ev yes, $cl no
             return video::outputVideoListEvent($playlists[$GLOBALS["ev"]]);
         } else {
             // $ev yes, $cl yes
             return video::outputVideoSingle($playlists[$GLOBALS["ev"]], $GLOBALS["cl"]);
         }
     } else {
         // $ev no, $cl no
         return video::outputVideoListAll($playlists, $sections);
     }
 }