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<?php
/**
* YoutubeGallery Joomla! 3.0 Native Component
* @version 3.8.3
* @author DesignCompass corp< <support@joomlaboat.com>
* @link http://www.joomlaboat.com
* @GNU General Public License
**/
// No direct access to this file
defined('_JEXEC') or die('Restricted access');
if(!defined('DS'))
define('DS',DIRECTORY_SEPARATOR);
class YouTubeGalleryMisc
{
var $videolist_row;
var $theme_row;
function getVideoListTableRow($listid)
{
$db = JFactory::getDBO();
//Load Video List
$query = 'SELECT ';
$query .= '#__youtubegallery_videolists.id AS id, ';
$query .= '#__youtubegallery_videolists.listname AS listname, ';
$query .= '#__youtubegallery_videolists.videolist AS videolist, ';
$query .= '#__youtubegallery_videolists.catid AS catid, ';
$query .= '#__youtubegallery_videolists.updateperiod AS updateperiod, ';
$query .= '#__youtubegallery_videolists.lastplaylistupdate AS lastplaylistupdate, ';
//
$query .= 'COUNT(#__youtubegallery_videos.listid) AS TotalVideos FROM `#__youtubegallery_videolists`';
$query .= ' LEFT JOIN #__youtubegallery_videos ON #__youtubegallery_videos.listid=#__youtubegallery_videolists.id AND #__youtubegallery_videos.isvideo';
$query .= ' WHERE #__youtubegallery_videolists.id='.$listid.' ';
$query .= ' GROUP BY `id`';
$query .= ' LIMIT 1';
$db->setQuery($query);
if (!$db->query()) die ( $db->stderr());
$videolist_rows = $db->loadObjectList();
if(count($videolist_rows)==0)
return false;//'<p>No video list found</p>';
$this->videolist_row=$videolist_rows[0];
return true;
}
function getThemeTableRow($themeid)
{
$db = JFactory::getDBO();
//Load Theme Row
$query = 'SELECT `id`, `themename`, `width`, `height`, `playvideo`, `repeat`, `fullscreen`, `autoplay`, `related`, `allowplaylist`, `showinfo`, `bgcolor`, `cols`,
`showtitle`, `cssstyle`, `navbarstyle`, `thumbnailstyle`, `linestyle`, `showlistname`, `listnamestyle`, `showactivevideotitle`, `activevideotitlestyle`,
`description`, `descr_position`, `descr_style`, `color1`, `color2`, `border`, `openinnewwindow`, `rel`, `hrefaddon`, `pagination`, `customlimit`,
`controls`, `youtubeparams`, `playertype`, `useglass`, `logocover`, `customlayout`, `prepareheadtags`, `muteonplay`,
`volume`, `orderby`, `customnavlayout`, `responsive`, `mediafolder`, `readonly`, `headscript`, `themedescription`, `nocookie`, `changepagetitle`
FROM `#__youtubegallery_themes` WHERE `id`='.$themeid.' LIMIT 1';
$db->setQuery($query);
if (!$db->query()) die ( $db->stderr());
$theme_rows = $db->loadObjectList();
if(count($theme_rows)==0)
return false;//'<p>No theme found</p>';
$this->theme_row=$theme_rows[0];
return true;
}
function formVideoList($rawList,&$firstvideo)
{
$getinfomethod=YouTubeGalleryMisc::getSettingValue('getinfomethod');
$gallery_list=array();
$main_ordering=10000; //10000 step
foreach($rawList as $b)
{
$datalink='';
$playlistid='';
$b=str_replace("\n",'',$b);
$b=trim(str_replace("\r",'',$b));
$listitem=$this->csv_explode(',', $b, '"', false);
$theLink=trim($listitem[0]);
if(!(strpos($theLink, '/embed/')===false))
{
//Convert Embed links to Address bar version
$theLink=str_replace('www.youtube.com/embed/','youtu.be/',$theLink);
$theLink=str_replace('youtube.com/embed/','youtu.be/',$theLink);
}
$vsn=$this->getVideoSourceName($theLink);
if(isset($listitem[4]))
$specialparams=$listitem[4];
else
$specialparams='';
if($vsn=='youtubeplaylist')
{
require_once('youtubeplaylist.php');
$newlist=VideoSource_YoutubePlaylist::getVideoIDList($theLink, $specialparams, $playlistid,$datalink);
}
elseif($vsn=='youtubeshow')
{
require_once('youtubeshow.php');
$newlist=VideoSource_YoutubeShow::getVideoIDList($theLink, $specialparams, $playlistid,$datalink);
}
elseif($vsn=='youtubeuserfavorites')
{
require_once('youtubeuserfavorites.php');
$newlist=VideoSource_YoutubeUserFavorites::getVideoIDList($theLink, $specialparams, $playlistid,$datalink);
}
elseif($vsn=='youtubeuseruploads')
{
require_once('youtubeuseruploads.php');
$newlist=VideoSource_YoutubeUserUploads::getVideoIDList($theLink, $specialparams, $playlistid,$datalink);
}
elseif($vsn=='youtubestandard')
{
require_once('youtubestandard.php');
$newlist=VideoSource_YoutubeStandard::getVideoIDList($theLink, $specialparams, $playlistid,$datalink);
}
elseif($vsn=='youtubesearch')
{
require_once('youtubesearch.php');
$newlist=VideoSource_YoutubeSearch::getVideoIDList($theLink, $specialparams, $playlistid,$datalink);
if(!is_array($newlist))
{
echo 'Youtube Search: '.$newlist;
die;
}
}
elseif($vsn=='vimeouservideos')
{
require_once('vimeouservideos.php');
$newlist=VideoSource_VimeoUserVideos::getVideoIDList($theLink, $specialparams, $playlistid,$datalink);
}
elseif($vsn=='vimeochannel')
{
require_once('vimeochannel.php');
$newlist=VideoSource_VimeoChannel::getVideoIDList($theLink, $specialparams, $playlistid,$datalink);
}
elseif($vsn=='vimeoalbum')
{
require_once('vimeoalbum.php');
$newlist=VideoSource_VimeoAlbum::getVideoIDList($theLink, $specialparams, $playlistid,$datalink);
}
elseif($vsn=='dailymotionplaylist')
{
require_once('dailymotionplaylist.php');
$newlist=VideoSource_DailymotionPlaylist::getVideoIDList($theLink, $specialparams, $playlistid,$datalink);
}
$channels_youtube=array('youtubeuseruploads','youtubestandard','youtubeplaylist','youtubeshow','youtubeuserfavorites','youtubesearch');
$channels_other=array('vimeouservideos','vimeochannel','vimeoalbum','dailymotionplaylist');
$channels_vimeo=array('vimeouservideos','vimeochannel','vimeoalbum');
if(in_array($vsn,$channels_youtube) or in_array($vsn,$channels_other))
{
if(in_array($vsn,$channels_youtube))
$video_source='youtube';
if(in_array($vsn,$channels_vimeo))
$video_source='vimeo';
if($vsn=='dailymotionplaylist')
$video_source='dailymotion';
$new_List_Clean=array();
$ordering=1;
$startsecond=0;
$endsecond=0;
if(isset($listitem[5]))
$startsecond=$listitem[5];
if(isset($listitem[6]))
$endsecond=$listitem[6];
//
if(is_array($newlist)){
foreach($newlist as $theLinkItem)
{
$item=$this->GrabVideoData($theLinkItem,$video_source,'',$getinfomethod);
if($item['videoid']!='')
{
if($firstvideo=='')
$firstvideo=$item['videoid'];
$item['ordering']=$main_ordering+$ordering;
if(isset($listitem[1]))
{
$item['title']=$listitem[1];
$item['custom_title']=$listitem[1];
}
if(isset($listitem[2]))
{
$item['description']=$listitem[2];
$item['custom_description']=$listitem[2];
}
if(isset($listitem[3]))
{
if(strpos($listitem[3],'#')===false)
$item['imageurl']=$listitem[3];
$item['custom_imageurl']=$listitem[3];
}
$item['startsecond']=$startsecond;
$item['endsecond']=$endsecond;
$new_List_Clean[]=$item;
$ordering++;
}
}
$item=array(
'datalink'=>$datalink,
'videosource'=>$vsn,
'videoid'=>$playlistid,
'imageurl'=>'',
'title'=>'',
'description'=>'',
'specialparams'=>$specialparams,
'count'=>count($new_List_Clean),
'link'=>'',
'ordering'=>$main_ordering,
'channel_username'=>'',
'channel_title'=>'',
'channel_subscribers'=>'',
'channel_subscribed'=>'',
'channel_location'=>'',
'channel_commentcount'=>'',
'channel_viewcount'=>'',
'channel_videocount'=>'',
'channel_description'=>'',
'channel_totaluploadviews'=>'',
);
if($vsn=='youtubeuseruploads' and !(strpos($specialparams,'moredetails=true')===false))
{
//Try to get channel info
require_once('youtubeuseruploads.php');
$datalink=$item['datalink'];
$user_info=VideoSource_YoutubeUserUploads::getUserInfo($theLink,$item);
if($user_info!='')
$item['channel_title']=$user_info;
$item['datalink']=$datalink.','.$item['datalink'];
}
$gallery_list[]=$item;
$gallery_list=array_merge($gallery_list,$new_List_Clean);
}//for
}
elseif($vsn=='videolist')
{
$linkPair=explode(':',$theLink);
if(isset($linkPair[1]))
{
if(trim($linkPair[1])=='all')
$vID=-1;
elseif(trim($linkPair[1])=='category')
{
if(isset($linkPair[2]))
$vID='category='.$linkPair[2];
}
elseif(trim($linkPair[1])=='catid')
{
if(isset($linkPair[2]))
$vID='catid='.(int)$linkPair[2];
}
else
{
$vID=(int)$linkPair[1];
}
$item=array(
'videosource'=>$vsn,
'videoid'=>$vID,
'isvideo'=>"0",
'imageurl'=>'',
'title'=>'',
'description'=>'',
'specialparams'=>'',
'count'=>'',
'link'=>'',
'ordering'=>''
);
$gallery_list[]=$item;
}
}
else
{
$item=$this->GrabVideoData($listitem,$vsn,'',$getinfomethod);
if(isset($item['videoid']) and $item['videoid']!='')
{
if($firstvideo=='')
$firstvideo=$item['videoid'];
$item['ordering']=$main_ordering;
$gallery_list[]=$item;
}
}
$main_ordering+=10000;
}//foreach($rawList as $b)
return $gallery_list;
}
static public function getRawData($videoid)
{
$db = JFactory::getDBO();
$query = 'SELECT `rawdata` FROM `#__youtubegallery_videos` WHERE `videoid`="'.$videoid.'" LIMIT 1';
$db->setQuery($query);
if (!$db->query()) die( $db->stderr());
$values=$db->loadAssocList();
if(count($values)==0)
return "";
$v=$values[0];
return $v['rawdata'];
}
static public function setDelayedRequest($videoid,$link)
{
if($videoid!='')
{
$value='*youtubegallery_request*';//.$link;//md5(mt_rand());
$db = JFactory::getDBO();
$query = 'UPDATE `#__youtubegallery_videos` SET `rawdata`="'.$value.'" WHERE `videoid`="'.$videoid.'"';
$db->setQuery($query);
if (!$db->query()) die ( $db->stderr());
}
}
static public function setRawData($videoid,$videoData)
{
if($videoid!='')
{
$db = JFactory::getDBO();
$query = 'UPDATE `#__youtubegallery_videos` SET `rawdata`="'.$videoData.'" WHERE `videoid`="'.$videoid.'"';
$db->setQuery($query);
if (!$db->query()) die ( $db->stderr());
}
}
function GrabVideoData($listitem,$vsn,$videoid_optional='',$getinfomethod='')
{
$query_video_host=true;
//Return Video Data Array separated with commma
//extract title if it's needed for navigation (thumbnail) or for active video.
$videoitem=array();
$customtitle='';
$customdescription='';
$customimage='';
$startsecond=0;
$endsecond=0;
if(is_array($listitem))
{
$theLink=trim($listitem[0]);
if(isset($listitem[1]))
$customtitle=$listitem[1];
if(isset($listitem[2]))
$customdescription=$listitem[2];
if(isset($listitem[3]))
$customimage=$listitem[3];
if(isset($listitem[5]))
$startsecond=$listitem[5];
if(isset($listitem[6]))
$endsecond=$listitem[6];
}
else
$theLink=$listitem;
if($vsn=='youtube' and !(strpos($theLink, '/embed/')===false))
{
//Convert Embed links to Address bar version
$theLink=str_replace('www.youtube.com/embed/','youtu.be/',$theLink);
$theLink=str_replace('youtube.com/embed/','youtu.be/',$theLink);
}
switch($vsn)
{
case 'break' :
require_once('break.php');
$HTML_SOURCE='';
$videoid=VideoSource_Break::extractBreakID($theLink,$HTML_SOURCE);
if($videoid!='')
{
if($query_video_host)
{
$videoitem=VideoSource_Break::getVideoData($videoid, $customimage, $customtitle, $customdescription, $HTML_SOURCE);
$videoitem['link']=$theLink;
}
else
$videoitem=array('videosource'=>'break', 'videoid'=>$videoid, 'imageurl'=>$customimage, 'title'=>$customtitle,'description'=>$customdescription,'link'=>$theLink);
}
break;
case 'vimeo' :
require_once('vimeo.php');
if($videoid_optional=='')
$videoid=VideoSource_Vimeo::extractVimeoID($theLink);
else
$videoid=$videoid_optional;
if($videoid!='')
{
if($query_video_host)
{
$videoitem=VideoSource_Vimeo::getVideoData($videoid,$customimage,$customtitle,$customdescription);
$videoitem['link']=$theLink;
}
else
$videoitem=array('videosource'=>'vimeo', 'videoid'=>$videoid, 'imageurl'=>$customimage, 'title'=>$customtitle,'description'=>$customdescription,'link'=>$theLink);
}
break;
case 'own3dtvlive' :
require_once('own3dtvlive.php');
if($videoid_optional=='')
$videoid=VideoSource_Own3DTvLive::extractOwn3DTvLiveID($theLink);
else
$videoid=$videoid_optional;
if($videoid!='')
{
if($query_video_host)
{
$videoitem=VideoSource_Own3DTvLive::getVideoData($videoid,$customimage,$customtitle,$customdescription);
$videoitem['link']=$theLink;
}
else
$videoitem=array('videosource'=>'own3dtvlive', 'videoid'=>$videoid, 'imageurl'=>$customimage, 'title'=>$customtitle,'description'=>$customdescription,'link'=>$theLink);
}
break;
case 'own3dtvvideo' :
require_once('own3dtvvideo.php');
if($videoid_optional=='')
$videoid=VideoSource_Own3DTvVideo::extractOwn3DTvVideoID($theLink);
else
$videoid=$videoid_optional;
if($videoid!='')
{
if($query_video_host)
{
$videoitem=VideoSource_Own3DTvVideo::getVideoData($videoid,$customimage,$customtitle,$customdescription);
$videoitem['link']=$theLink;
}
else
$videoitem=array('videosource'=>'own3dtvvideo', 'videoid'=>$videoid, 'imageurl'=>$customimage, 'title'=>$customtitle,'description'=>$customdescription,'link'=>$theLink);
}
break;
case 'youtube' :
require_once('youtube.php');
if($videoid_optional=='')
$videoid=VideoSource_Youtube::extractYouTubeID($theLink);
else
$videoid=$videoid_optional;
if($videoid!='')
{
if($query_video_host)
{
if(isset($this->theme_row->thumbnailstyle))
$theme_row_thumbnailstyle=$this->theme_row->thumbnailstyle;
else
$theme_row_thumbnailstyle='';
$videoitem=VideoSource_Youtube::getVideoData(
$videoid,
$customimage,
$customtitle,
$customdescription,
$theme_row_thumbnailstyle,
$getinfomethod
);
$videoitem['link']=$theLink;
}
else{
if(strpos($customimage, '#')===false)
$customimage_=$customimage;
else
$customimage_='';
$videoitem=array('videosource'=>'youtube', 'videoid'=>$videoid, 'imageurl'=>$customimage_, 'title'=>$customtitle,'description'=>$customdescription,'link'=>$theLink);
}
}
break;
case 'google' :
require_once('google.php');
if($videoid_optional=='')
$videoid=VideoSource_Google::extractGoogleID($theLink);
else
$videoid=$videoid_optional;
if($videoid!='')
{
if($query_video_host)
{
$videoitem=VideoSource_Google::getVideoData($videoid,$customimage,$customtitle,$customdescription);
$videoitem['link']=$theLink;
}
else
$videoitem=array('videosource'=>'google', 'videoid'=>$videoid, 'imageurl'=>$customimage, 'title'=>$customtitle,'description'=>$customdescription,'link'=>$theLink);
}
break;
case 'yahoo' :
require_once('yahoo.php');
if($videoid_optional=='')
$videoid=VideoSource_Yahoo::extractYahooID($theLink);
else
$videoid=$videoid_optional;
if($videoid!='')
{
if($query_video_host)
{
$videoitem=VideoSource_Yahoo::getVideoData($videoid,$customimage,$customtitle,$customdescription,$theLink);
$videoitem['link']=$theLink;
}
else
$videoitem=array('videosource'=>'yahoo', 'videoid'=>$videoid, 'imageurl'=>$customimage, 'title'=>$customtitle,'description'=>$customdescription,'link'=>$theLink);
}
break;
case 'collegehumor' :
require_once('collegehumor.php');
if($videoid_optional=='')
$videoid=VideoSource_CollegeHumor::extractCollegeHumorID($theLink);
else
$videoid=$videoid_optional;
if($videoid!='')
{
if($query_video_host)
{
$videoitem=VideoSource_CollegeHumor::getVideoData($videoid,$customimage,$customtitle,$customdescription);
$videoitem['link']=$theLink;
}
else
$videoitem=array('videosource'=>'collegehumor', 'videoid'=>$videoid, 'imageurl'=>$customimage, 'title'=>$customtitle,'description'=>$customdescription,'link'=>$theLink);
}
break;
case 'dailymotion' :
require_once('dailymotion.php');
if($videoid_optional=='')
$videoid=VideoSource_DailyMotion::extractDailyMotionID($theLink);
else
$videoid=$videoid_optional;
if($videoid!='')
{
if($query_video_host)
{
$videoitem=VideoSource_DailyMotion::getVideoData($videoid,$customimage,$customtitle,$customdescription);
$videoitem['link']=$theLink;
}
else
$videoitem=array('videosource'=>'dailymotion', 'videoid'=>$videoid, 'imageurl'=>$customimage, 'title'=>$customtitle,'description'=>$customdescription,'link'=>$theLink);
}
break;
case 'presentme' :
require_once('presentme.php');
if($videoid_optional=='')
$videoid=VideoSource_PresentMe::extractPresentMeID($theLink);
else
$videoid=$videoid_optional;
if($videoid!='')
{
if($query_video_host)
{
$videoitem=VideoSource_PresentMe::getVideoData($videoid,$customimage,$customtitle,$customdescription);
$videoitem['link']=$theLink;
}
else
$videoitem=array('videosource'=>'presentme', 'videoid'=>$videoid, 'imageurl'=>$customimage, 'title'=>$customtitle,'description'=>$customdescription,'link'=>$theLink);
}
break;
case 'ustream' :
require_once('ustream.php');
if($videoid_optional=='')
$videoid=VideoSource_Ustream::extractUstreamID($theLink);
else
$videoid=$videoid_optional;
if($videoid!='')
{
if($query_video_host)
{
$videoitem=VideoSource_Ustream::getVideoData($videoid,$customimage,$customtitle,$customdescription);
$videoitem['link']=$theLink;
}
else
$videoitem=array('videosource'=>'ustream', 'videoid'=>$videoid, 'imageurl'=>$customimage, 'title'=>$customtitle,'description'=>$customdescription,'link'=>$theLink);
}
break;
case 'ustreamlive' :
require_once('ustreamlive.php');
if($videoid_optional=='')
$videoid=VideoSource_UstreamLive::extractUstreamLiveID($theLink);
else
$videoid=$videoid_optional;
if($videoid!='')
{
if($query_video_host)
{
$videoitem=VideoSource_UstreamLive::getVideoData($videoid,$customimage,$customtitle,$customdescription);
$videoitem['link']=$theLink;
}
else
$videoitem=array('videosource'=>'ustreamlive', 'videoid'=>$videoid, 'imageurl'=>$customimage, 'title'=>$customtitle,'description'=>$customdescription,'link'=>$theLink);
}
break;
case 'soundcloud' :
require_once('soundcloud.php');
if($videoid_optional=='')
$videoid=VideoSource_soundcloud::extractID($theLink);
else
$videoid=$videoid_optional;
if($videoid!='')
{
if($query_video_host)
{
$videoitem=VideoSource_soundcloud::getVideoData($videoid,$customimage,$customtitle,$customdescription);
$videoitem['link']=$theLink;
}
else
$videoitem=array('videosource'=>'soundcloud', 'videoid'=>$videoid, 'imageurl'=>$customimage, 'title'=>$customtitle,'description'=>$customdescription,'link'=>$theLink);
}
break;
case '.flv' :
require_once('flv.php');
if($videoid_optional=='')
$videoid=VideoSource_FLV::extractFLVID($theLink);
else
$videoid=$videoid_optional;
if($videoid!='')
{
if($query_video_host)
{
$videoitem=VideoSource_FLV::getVideoData($videoid,$theLink,$customimage,$customtitle,$customdescription);
$videoitem['link']=$theLink;
}
else
$videoitem=array('videosource'=>'.flv', 'videoid'=>$videoid, 'imageurl'=>$customimage, 'title'=>$customtitle,'description'=>$customdescription,'link'=>$theLink);
}
break;
}//switch($vsn)
if(!isset($videoitem['title']))
$videoitem['title']='';
if(!isset($videoitem['description']))
$videoitem['description']='';
if(!isset($videoitem['imageurl']))
$videoitem['imageurl']='';
$videoitem['custom_title']=$customtitle;
$videoitem['custom_description']=$customdescription;
$videoitem['custom_imageurl']=$customimage;
$videoitem['startsecond']=$startsecond;
$videoitem['endsecond']=$endsecond;
return $videoitem;
}
function isVideo_record_exist($videosource,$videoid,$listid)
{
$db = JFactory::getDBO();
$query = 'SELECT id, allowupdates FROM #__youtubegallery_videos WHERE `videosource`="'.$videosource.'" AND `videoid`="'.$videoid.'" AND `listid`='.$listid.' LIMIT 1';
$db->setQuery($query);
if (!$db->query()) die( $db->stderr());
$videos_rows=$db->loadAssocList();
if(count($videos_rows)==0)
return 0;
$videos_row=$videos_rows[0];
if($videos_row['allowupdates']!=1)
return -1; //Updates disable
return $videos_row['id'];
}
function getVideoList_FromCache_From_Table(&$videoid,&$total_number_of_rows)
{
$listIDs=array();
$listIDs[]=$this->videolist_row->id;
$db = JFactory::getDBO();
$where=array();
$where[]='`listid`="'.$this->videolist_row->id.'"';
$where[]='`isvideo`=0';
$where[]='`videosource`="videolist"';
$query = 'SELECT `videoid` FROM `#__youtubegallery_videos` WHERE '.implode(' AND ', $where);
$db->setQuery($query);
if (!$db->query()) die( $db->stderr());
$videos_lists=$db->loadAssocList();
if(count($videos_lists)>0)
{
foreach($videos_lists as $v)
{
if($v['videoid']==-1)
{
//all videos
$listIDs=array();
break;
}
elseif(!(strpos($v['videoid'],'catid=')===false))
{
//Video Lists of selected category by id
$listIDs=array();
$catid=intval(str_replace('catid=','',$v['videoid']));
$query = 'SELECT `id` FROM `#__youtubegallery_videolists` WHERE `catid`='.$catid;
$db->setQuery($query);
if (!$db->query()) die( $db->stderr());
$videos_lists_=$db->loadAssocList();
foreach($videos_lists_ as $vl)
{
$listIDs[]=$vl['id'];
}
}
elseif(!(strpos($v['videoid'],'category=')===false))
{
//Video Lists of selected category by id
$listIDs=array();
$categoryname=str_replace('category=','',$v['videoid']);
$query = 'SELECT #__youtubegallery_videolists.id AS `computedcatid` FROM `#__youtubegallery_videolists`
INNER JOIN `#__youtubegallery_categories` ON #__youtubegallery_categories.id=#__youtubegallery_videolists.catid
WHERE #__youtubegallery_categories.categoryname="'.$categoryname.'"';
$db->setQuery($query);
if (!$db->query()) die( $db->stderr());
$videos_lists_=$db->loadAssocList();
foreach($videos_lists_ as $vl)
{
$listIDs[]=$vl['computedcatid'];
}
}
else
$listIDs[]=$v['videoid'];
}
}
return $this->getVideoList_FromCacheFromTable($videoid,$total_number_of_rows,$listIDs);
}
function addSearchQuery()
{
$search_fields=JRequest::getVar('ygsearchfields');
if($search_fields!='')
{
$search_query=str_replace('"','',JRequest::getVar('ygsearchquery'));
$search_query=str_replace(' ',',',$search_query);
$search_query_array=explode(',',$search_query);
$search_fields_array=explode(',',$search_fields);
$possible_fields=array('videoid','title','description','publisheddate','keywords','channel_username','channel_title','channel_description','channel_totaluploadviews');
$q_where=array();
foreach($search_query_array as $q)
{
if($q!='')
{
$f_where=array();
foreach($search_fields_array as $f)
{
if(in_array($f,$possible_fields))
$f_where[]='INSTR(`'.$f.'`,"'.$q.'")';
}//f
if(count($f_where)==1)
$q_where[]=implode(' OR ',$f_where);
elseif(count($f_where)>1)
$q_where[]='('.implode(' OR ',$f_where).')';
}
}//q
if(count($q_where)==1)
return implode(' AND ',$q_where);
elseif(count($q_where)>1)
return '('.implode(' AND ',$q_where).')';
else
return '';
}
}
function getVideoList_FromCacheFromTable(&$videoid,&$total_number_of_rows,&$listIDs)
{
$where=array();
//Only for search module
$wq=$this->addSearchQuery();
if($wq!='')
$where[]=$wq;
if(count($listIDs)>0)
$where[]='(`listid`="'.implode('" OR `listid`="',$listIDs).'")';
$where[]='`isvideo`';
$db = JFactory::getDBO();
if($this->theme_row->rel!='' and JRequest::getCmd('tmpl')=='component')
{
// Get only one video, because video opens in Shadow/Lightbox
$where[]='`videoid`="'.$videoid.'"';
$limitstart=0;
$limit=1;
}
else
{
if(((int)$this->theme_row->customlimit)==0)
$limit=0; // UNLIMITED
else
$limit = (int)$this->theme_row->customlimit;
$limitstart = JRequest::getVar('ygstart', 0, '', 'int');
}
if($this->theme_row->orderby!='')
{
if($this->theme_row->orderby=='randomization')
$orderby='RAND()';
else
$orderby=$this->theme_row->orderby;
}
else
$orderby='ordering';
$query = 'SELECT * FROM `#__youtubegallery_videos` WHERE 1=1 and '.implode(' AND ', $where).' GROUP BY `videoid` ORDER BY '.$orderby;
$db->setQuery($query);
if (!$db->query()) die( $db->stderr());
//$db->query();
$total_number_of_rows = $db->getNumRows();
if($limit==0)
$db->setQuery($query);
else
$db->setQuery($query, $limitstart, $limit);
if (!$db->query()) die( $db->stderr());
$videos_rows=$db->loadAssocList();
//if($this->theme_row->orderby=='randomization')
// shuffle($videos_rows);
$firstvideo='';
if($firstvideo=='' and count($videos_rows)>0)
{
$videos_row=$videos_rows[0];
$firstvideo=$videos_row['videoid'];
}
if($videoid!='')
{
/*
$found=false;
foreach($videos_rows as $videos_row)
{
if($videos_row['videoid']==$videoid)
{
$found=true;
break;
}
}
if(!$found)
{
if($firstvideo!='')
$videoid=$firstvideo;
}
*/
}
else
{
if($firstvideo!='')
$videoid=$firstvideo;
}
//echo 'videoid='.$videoid.'<br/>';
return $videos_rows;
}
function update_playlist($force_update = false)
{
$start = strtotime( $this->videolist_row->lastplaylistupdate );
$end = strtotime( date( 'Y-m-d H:i:s') );
$days_diff = ($end-$start)/86400;
$updateperiod=(float)$this->videolist_row->updateperiod;
if($updateperiod==0)
$updateperiod=1;
if($days_diff>abs($updateperiod) or $force_update)
{
$this->update_cache_table($this->videolist_row,$updateperiod>0); //$updateperiod>0 ? refresh : get new videos
$this->videolist_row->lastplaylistupdate =date( 'Y-m-d H:i:s');
$db = JFactory::getDBO();
$query = 'UPDATE #__youtubegallery_videolists SET `lastplaylistupdate`="'.$this->videolist_row->lastplaylistupdate.'" WHERE `id`="'.$this->videolist_row->id.'"';
$db->setQuery($query);
if (!$db->query()) die( $db->stderr());
}
}
function update_cache_table(&$videolist_row,$update_videolist=true)
{
//$update_videolist=true - update
//$update_videolist=false - refresh
$videolist_array=$this->csv_explode("\n", $videolist_row->videolist, '"', true);
$firstvideo='';
$videolist=$this->formVideoList($videolist_array, $firstvideo);
$ListOfVideos=array();
$db = JFactory::getDBO();
$parent_id=0;
$parent_details=array();
$this_is_a_list=false;
$list_count_left=0;
foreach($videolist as $g)
{
$g_title=str_replace('"','"',$g['title']);
$g_description=str_replace('"','"',$g['description']);
if(isset($g['custom_title']))
$custom_g_title=str_replace('"','"',$g['custom_title']);
else
$custom_g_title='';
if(isset($g['custom_description']))
$custom_g_description=str_replace('"','"',$g['custom_description']);
else
$custom_g_description='';
$fields=array();
if(
$g['videosource']=='youtubeuseruploads' or
$g['videosource']=='youtubestandard' or
$g['videosource']=='youtubeplaylist' or
$g['videosource']=='youtubeshow' or
$g['videosource']=='youtubeuserfavorites' or
$g['videosource']=='youtubesearch' or
$g['videosource']=='vimeouservideos' or
$g['videosource']=='vimeochannel' or
$g['videosource']=='vimeoalbum' or
$g['videosource']=='videolist' or
$g['videosource']=='dailymotionplaylist'
)
{
//parent
$parent_id=0;
$this_is_a_list=true;
$list_count_left=(int)$g['count'];
}
else
{
$this_is_a_list=false;
}
$fields[]='`listid`="'.$videolist_row->id.'"';
$fields[]='`parentid`="'.$parent_id.'"';
$fields[]='`videosource`="'.$g['videosource'].'"';
$fields[]='`videoid`="'.$g['videoid'].'"';
if(isset($g['datalink']))
$fields[]='`datalink`="'.$g['datalink'].'"';
if($g['imageurl']!='')
$fields[]='`imageurl`="'.$g['imageurl'].'"';
if($g['title']!='')
$fields[]='`title`="'.$g_title.'"';
if($g['description']!='')
$fields[]='`description`="'.$g_description.'"';
if(isset($g['custom_imageurl']))
$fields[]='`custom_imageurl`="'.$g['custom_imageurl'].'"';
else
$fields[]='`custom_imageurl`=""';
if($g['title']!='')
$fields[]='`alias`="'.YouTubeGalleryMisc::get_alias($g_title,$g['videoid']).'"';
$fields[]='`custom_title`="'.$custom_g_title.'"';
$fields[]='`custom_description`="'.$custom_g_description.'"';
if(isset($g['specialparams']))
$fields[]='`specialparams`="'.$g['specialparams'].'"';
else
$fields[]='`specialparams`=""';
if(isset($g['startsecond']))
$fields[]='`startsecond`="'.$g['startsecond'].'"';
else
$fields[]='`startsecond`="0"';
if(isset($g['endsecond']))
$fields[]='`endsecond`="'.$g['endsecond'].'"';
else
$fields[]='`endsecond`="0"';
$fields[]='`link`="'.$g['link'].'"';
$fields[]='`ordering`="'.$g['ordering'].'"';
if($this_is_a_list)
$fields[]='`lastupdate`="'.date( 'Y-m-d H:i:s').'"';
$fields[]='`isvideo`="'.($this_is_a_list ? '0' : '1').'"';
if(isset($g['publisheddate']))
$fields[]='`publisheddate`="'.$g['publisheddate'].'"';
//else
// $fields[]='`publisheddate`=""';
if(isset($g['duration']))
$fields[]='`duration`="'.$g['duration'].'"';
//else
// $fields[]='`duration`=0';
if(isset($g['rating_average']))
$fields[]='`rating_average`="'.$g['rating_average'].'"';
//else
// $fields[]='`rating_average`=0';
if(isset($g['rating_max']))
$fields[]='`rating_max`="'.$g['rating_max'].'"';
//else
// $fields[]='`rating_max`=0';
if(isset($g['rating_min']))
$fields[]='`rating_min`="'.$g['rating_min'].'"';
//else
// $fields[]='`rating_min`=0';
if(isset($g['rating_numRaters']))
$fields[]='`rating_numRaters`="'.$g['rating_numRaters'].'"';
//else
// $fields[]='`rating_numRaters`=0';
if(isset($g['statistics_favoriteCount']))
$fields[]='`statistics_favoriteCount`="'.$g['statistics_favoriteCount'].'"';
if(isset($g['statistics_viewCount']))
$fields[]='`statistics_viewCount`="'.$g['statistics_viewCount'].'"';
if(isset($g['keywords']))
$fields[]='`keywords`="'.str_replace('"','"',$g['keywords']).'"';
if(isset($g['likes']))
$fields[]='`likes`="'.$g['likes'].'"';
if(isset($g['dislikes']))
$fields[]='`dislikes`="'.$g['dislikes'].'"';
if($this_is_a_list)
{
$parent_details=$g;
}
if(isset($parent_details['channel_username']))
$fields[]='`channel_username`="'.$parent_details['channel_username'].'"';
if(isset($parent_details['channel_title']))
$fields[]='`channel_title`="'.$parent_details['channel_title'].'"';
if(isset($parent_details['channel_subscribers']))
$fields[]='`channel_subscribers`="'.$parent_details['channel_subscribers'].'"';
if(isset($parent_details['channel_subscribed']))
$fields[]='`channel_subscribed`="'.$parent_details['channel_subscribed'].'"';
if(isset($parent_details['channel_location']))
$fields[]='`channel_location`="'.$parent_details['channel_location'].'"';
if(isset($parent_details['channel_commentcount']))
$fields[]='`channel_commentcount`="'.$parent_details['channel_commentcount'].'"';
if(isset($parent_details['channel_viewcount']))
$fields[]='`channel_viewcount`="'.$parent_details['channel_viewcount'].'"';
if(isset($parent_details['channel_videocount']))
$fields[]='`channel_videocount`="'.$parent_details['channel_videocount'].'"';
if(isset($parent_details['channel_description']))
$fields[]='`channel_description`="'.$parent_details['channel_description'].'"';
//if(isset($parent_details['channel_totaluploadviews']))
//$fields[]='`channel_totaluploadviews`="'.$parent_details['channel_totaluploadviews'].'"';
$record_id=$this->isVideo_record_exist($g['videosource'],$g['videoid'],$videolist_row->id);
$query='';
if($record_id==0)
{
$query="INSERT #__youtubegallery_videos SET ".implode(', ', $fields).', `allowupdates`="1"';
$db->setQuery($query);
if (!$db->query()) die( $db->stderr());
$record_id_new=$this->isVideo_record_exist($g['videosource'],$g['videoid'],$videolist_row->id);
$ListOfVideos[]=$record_id_new;
if($this_is_a_list)
{
$parent_id=$record_id_new;
$parent_details=$g;
}
}
elseif($record_id>0)
{
if($g_title!='***Video not found***')
{
//Don't update info, if cannot get the info
$query="UPDATE #__youtubegallery_videos SET ".implode(', ', $fields).' WHERE id='.$record_id;
$db->setQuery($query);
if (!$db->query()) die( $db->stderr());
$ListOfVideos[]=$record_id;
if($this_is_a_list)
{
$parent_id=$record_id;
$parent_details=$g;
}
}
}
if(!$this_is_a_list)
{
if($list_count_left>0)
$list_count_left-=1;
if($list_count_left==0)
$parent_id=0;
}
}
if(!$update_videolist)
{
//Delete All videos of this video list that has been deleted form the list and allowed for updates.
//`isvideo` AND
$query='DELETE FROM `#__youtubegallery_videos` WHERE `listid`='.((int)$videolist_row->id).' AND `allowupdates`';
if(count($ListOfVideos)>0)
$query.=' AND id!='.implode(' AND id!=',$ListOfVideos).' ';
$db->setQuery($query);
if (!$db->query()) die( $db->stderr());
}
}
function RefreshVideoData(&$gallery_list,$getinfomethod,$force_refresh=false)
{
$db = JFactory::getDBO();
$count=count($gallery_list);
for($i=0;$i<$count;$i++)
{
$listitem=$gallery_list[$i];
if(!$force_refresh)
{
$start = strtotime( $listitem['lastupdate'] );
$end = strtotime( date( 'Y-m-d H:i:s') );
$days_diff = ($end-$start)/86400;
$updateperiod=$this->videolist_row->updateperiod;
}
else
$updateperiod=0;
if($updateperiod==0)
$updateperiod=1;
if($getinfomethod=='js' or $getinfomethod=='jsmanual')
{
$rd=YouTubeGalleryMisc::getRawData($listitem['videoid']);
//if($rd=='')
//{
//YouTubeGalleryMisc::setDelayedRequest($listitem['videoid'])
//$days_dif=0;
if($rd=='*youtubegallery_request*')
$days_dif=0;
}
if($force_refresh or $listitem['status']==0 or $days_diff>$updateperiod)
{
$listitem_temp=array();
$listitem_temp[]=$listitem['link'];
$listitem_temp[]=$listitem['custom_title'];
$listitem_temp[]=$listitem['custom_description'];
$listitem_temp[]=$listitem['custom_imageurl'];
$listitem_new=$this->GrabVideoData($listitem_temp,$listitem['videosource'],$listitem['videoid'],$getinfomethod);
if($listitem_new['title']!='')
$listitem['title']=$listitem_new['title'];
if($listitem_new['description']!='')
$listitem['description']=$listitem_new['description'];
if($listitem_new['imageurl']!='')
$listitem['imageurl']=$listitem_new['imageurl'];
$fields=array();
$fields[]='`title`="'.$this->mysqlrealescapestring($listitem_new['title']).'"';
if($listitem_new['title']!='')
$fields[]='`alias`="'.YouTubeGalleryMisc::get_alias($listitem_new['title'],$listitem['videoid']).'"';
$fields[]='`description`="'.$this->mysqlrealescapestring($listitem_new['description']).'"';
$fields[]='`imageurl`="'.$listitem_new['imageurl'].'"';
$fields[]='`lastupdate`="'.date( 'Y-m-d H:i:s').'"';
$fields[]='`status`="200"';
if(isset($listitem_new['startsecond']))
$fields[]='`startsecond`="'.$listitem_new['startsecond'].'"';
if(isset($listitem_new['endsecond']))
$fields[]='`endsecond`="'.$listitem_new['endsecond'].'"';
if(isset($listitem_new['publisheddate']))
$fields[]='`publisheddate`="'.$listitem_new['publisheddate'].'"';
if(isset($listitem_new['duration']))
$fields[]='`duration`="'.$listitem_new['duration'].'"';
if(isset($listitem_new['rating_average']))
$fields[]='`rating_average`="'.$listitem_new['rating_average'].'"';
if(isset($listitem_new['rating_max']))
$fields[]='`rating_max`="'.$listitem_new['rating_max'].'"';
if(isset($listitem_new['rating_min']))
$fields[]='`rating_min`="'.$listitem_new['rating_min'].'"';
if(isset($listitem_new['rating_numRaters']))
$fields[]='`rating_numRaters`="'.$listitem_new['rating_numRaters'].'"';
if(isset($listitem_new['statistics_favoriteCount']))
$fields[]='`statistics_favoriteCount`="'.$listitem_new['statistics_favoriteCount'].'"';
if(isset($listitem_new['statistics_viewCount']))
$fields[]='`statistics_viewCount`="'.$listitem_new['statistics_viewCount'].'"';
if(isset($listitem_new['keywords']))
$fields[]='`keywords`="'.str_replace('"','"',$listitem_new['keywords']).'"';
if(isset($listitem_new['likes']))
$fields[]='`likes`="'.$listitem_new['likes'].'"';
if(isset($listitem_new['dislikes']))
$fields[]='`dislikes`="'.$listitem_new['dislikes'].'"';
if(isset($listitem_new['commentcount']))
$fields[]='`commentcount`="'.$listitem_new['commentcount'].'"';
$query="UPDATE `#__youtubegallery_videos` SET ".implode(', ', $fields).' WHERE `id`='.(int)$listitem['id'];
$db->setQuery($query);
if (!$db->query()) die( $db->stderr());
$gallery_list[$i]=$listitem;
}
}//foreach($gallery_list as $listitem)
}
function getVideoSourceName($link)
{
if(!(strpos($link,'://youtube.com')===false) or !(strpos($link,'://www.youtube.com')===false))
{
if(!(strpos($link,'/playlist')===false))
return 'youtubeplaylist';
elseif(!(strpos($link,'/favorites')===false))
return 'youtubeuserfavorites';
elseif(!(strpos($link,'/user')===false))
return 'youtubeuseruploads';
elseif(!(strpos($link,'/results')===false))
return 'youtubesearch';
elseif(!(strpos($link,'youtube.com/show/')===false))
return 'youtubeshow';
else
return 'youtube';
}
if(!(strpos($link,'://youtu.be')===false) or !(strpos($link,'://www.youtu.be')===false))
return 'youtube';
if(!(strpos($link,'youtubestandard:')===false))
return 'youtubestandard';
if(!(strpos($link,'videolist:')===false))
return 'videolist';
if(!(strpos($link,'://vimeo.com/user')===false) or !(strpos($link,'://www.vimeo.com/user')===false))
return 'vimeouservideos';
elseif(!(strpos($link,'://vimeo.com/channels/')===false) or !(strpos($link,'://www.vimeo.com/channels/')===false))
return 'vimeochannel';
elseif(!(strpos($link,'://vimeo.com/album/')===false) or !(strpos($link,'://www.vimeo.com/album/')===false))
return 'vimeoalbum';
elseif(!(strpos($link,'://vimeo.com')===false) or !(strpos($link,'://www.vimeo.com')===false))
{
preg_match('/http:\/\/vimeo.com\/(\d+)$/', $link, $matches);
if (count($matches) != 0)
{
//single video
return 'vimeo';
}
else
{
preg_match('/https:\/\/vimeo.com\/(\d+)$/', $link, $matches);
if (count($matches) != 0)
{
//single video
return 'vimeo';
}
else
{
preg_match('/http:\/\/vimeo.com\/(\d+)$/', $link, $matches);
return 'vimeouservideos'; //or anything else
}
}
return '';
}
if(!(strpos($link,'://own3d.tv/l/')===false) or !(strpos($link,'://www.own3d.tv/l/')===false))
return 'own3dtvlive';
if(!(strpos($link,'://own3d.tv/v/')===false) or !(strpos($link,'://www.own3d.tv/v/')===false))
return 'own3dtvvideo';
if(!(strpos($link,'video.google.com')===false))
return 'google';
if(!(strpos($link,'video.yahoo.com')===false))
return 'yahoo';
if(!(strpos($link,'://break.com')===false) or !(strpos($link,'://www.break.com')===false))
return 'break';
if(!(strpos($link,'://collegehumor.com')===false) or !(strpos($link,'://www.collegehumor.com')===false))
return 'collegehumor';
//http://www.dailymotion.com/playlist/x1crql_BigCatRescue_funny-action-big-cats/1#video=x7k9rx
if(!(strpos($link,'://dailymotion.com/playlist/')===false) or !(strpos($link,'://www.dailymotion.com/playlist/')===false))
return 'dailymotionplaylist';
if(!(strpos($link,'://dailymotion.com')===false) or !(strpos($link,'://www.dailymotion.com')===false))
return 'dailymotion';
if(!(strpos($link,'://present.me')===false) or !(strpos($link,'://www.present.me')===false))
return 'presentme';
if(!(strpos($link,'://ustream.tv/recorded')===false) or !(strpos($link,'://www.ustream.tv/recorded')===false))
return 'ustream';
if(!(strpos($link,'://ustream.tv/channel')===false) or !(strpos($link,'://www.ustream.tv/channel')===false))
return 'ustreamlive';
//http://api.soundcloud.com/tracks/49931.json - accepts only resolved links
if(!(strpos($link,'://api.soundcloud.com/tracks/')===false) )
return 'soundcloud';
//if(!(strpos($link,'://soundcloud.com')===false) or !(strpos($link,'://www.soundcloud.com')===false))
//return 'soundcloud';
if(!(strpos(strtolower($link),'.flv')===false))
return '.flv';
return '';
}
public static function parse_query($var)
{
$arr = array();
$var = parse_url($var);
$varquery=$var['query'];
if($varquery=='')
return $arr;
$var = html_entity_decode($varquery);
$var = explode('&', $var);
foreach($var as $val)
{
$x = explode('=', $val);
$arr[$x[0]] = $x[1];
}
unset($val, $x, $var);
return $arr;
}
function csv_explode($delim=',', $str, $enclose='"', $preserve=false)
{
$resArr = array();
$n = 0;
$expEncArr = explode($enclose, $str);
foreach($expEncArr as $EncItem)
{
if($n++%2){
array_push($resArr, array_pop($resArr) . ($preserve?$enclose:'') . $EncItem.($preserve?$enclose:''));
}else{
$expDelArr = explode($delim, $EncItem);
array_push($resArr, array_pop($resArr) . array_shift($expDelArr));
$resArr = array_merge($resArr, $expDelArr);
}
}
return $resArr;
}
function mysqlrealescapestring($inp)
{
if(is_array($inp))
return array_map(__METHOD__, $inp);
if(!empty($inp) && is_string($inp)) {
return str_replace(array('\\', "\0", "\n", "\r", "'", '"', "\x1a"), array('\\\\', '\\0', '\\n', '\\r', "\\'", '\\"', '\\Z'), $inp);
}
return $inp;
}
public static function getURLData($url)
{
$getinfomethod=YouTubeGalleryMisc::getSettingValue('getinfomethod');
if($getinfomethod=='js' or $getinfomethod=='jsmanual')
{
$db = JFactory::getDBO();
$query = 'SELECT `rawdata` FROM `#__youtubegallery_videos` WHERE INSTR(`datalink`,"'.$url.'") LIMIT 1';
$db->setQuery($query);
if (!$db->query()) die( $db->stderr());
$values=$db->loadAssocList();
if(count($values)==1)
{
$v=$values[0];
$rd=$v['rawdata'];
if($rd!='' and $rd!='*youtubegallery_request*')
return $rd;
}
return '';
}
else
{
$htmlcode='';
if (function_exists('curl_init'))
{
$ch = curl_init();
$timeout = 150;
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
$htmlcode = curl_exec($ch);
curl_close($ch);
}
elseif (ini_get('allow_url_fopen') == true)
{
$htmlcode = file_get_contents($url);
}
else
{
echo '<p style="color:red;">Cannot load data, enable "allow_url_fopen" or install cURL<br/>
<a href="http://joomlaboat.com/youtube-gallery/f-a-q/why-i-see-allow-url-fopen-message" target="_blank">Here</a> is what to do.
</p>
';
}
return $htmlcode;
}
}
public static function ApplyPlayerParameters(&$settings,$youtubeparams)
{
if($youtubeparams=='')
return;
$a=str_replace("\n",'',$youtubeparams);
$a=trim(str_replace("\r",'',$a));
$l=explode(';',$a);
foreach($l as $o)
{
if($o!='')
{
$pair=explode('=',$o);
if(count($pair)==2)
{
$option=trim(strtolower($pair[0]));
$found=false;
for($i=0;$i<count($settings);$i++)
{
if($settings[$i][0]==$option)
{
$settings[$i][1]=$pair[1];
$found=true;
break;
}
}
if(!$found)
$settings[]=array($option,$pair[1]);
}//if(count($pair)==2)
}//if($o!='')
}
}
public static function CreateParamLine(&$settings)
{
$a=array();
foreach($settings as $s)
{
if(isset($s[1]))
$a[]=$s[0].'='.$s[1];
}
return implode('&',$a);
}
public static function getSettingValue($option)
{
$db = JFactory::getDBO();
$query = 'SELECT `value` FROM `#__youtubegallery_settings` WHERE `option`="'.$option.'" LIMIT 1';
$db->setQuery($query);
if (!$db->query()) die( $db->stderr());
$values=$db->loadAssocList();
if(count($values)==0)
return "";
$v=$values[0];
return $v['value'];
}
public static function get_alias($title,$videoid)
{
if($videoid!='')
{
$alias=YouTubeGalleryMisc::slugify($title);
if($alias!="")
{
$db = JFactory::getDBO();
$db->setQuery('SELECT `alias` FROM `#__youtubegallery_videos` WHERE `alias`="'.$alias.'"');
if (!$db->query()) die ('yg get_alias err:'. $db->stderr());
$rows = $db->loadObjectList();
if(count($rows)>1)
$alias.="_".$videoid;
}
else
return $videoid;
if($alias=='')
return 'x-'.$videoid;
else
return $alias;
}
else
return '-wrong video id-';
}
public static function slugify($text)
{
//or use
//JFilterOutput::stringURLSafe($this->alias);
// replace non letter or digits by -
$text = preg_replace('~[^\\pL\d]+~u', '-', $text);
//ini_set('mbstring.substitute_character', "none");
//$text= mb_convert_encoding($text, 'UTF-8', 'UTF-8');
// transliterate
$text = iconv('utf-8', 'us-ascii//IGNORE//TRANSLIT', $text);
//$text = iconv('utf-8', 'ISO-8859-1//TRANSLIT', $text);
// trim
$text = trim($text, '-');
// lowercase
$text = strtolower($text);
// remove unwanted characters
$text = preg_replace('~[^-\w]+~', '', $text);
if (empty($text))
return '';
return $text;
}
public static function getVideoIDbyAlias($alias)
{
$db = JFactory::getDBO();
$db->setQuery('SELECT `videoid` FROM `#__youtubegallery_videos` WHERE `alias`="'.$alias.'" LIMIT 1');
if (!$db->query()) die ('yg router.php 2 err:'. $db->stderr());
$rows = $db->loadObjectList();
if(count($rows)==0)
return '';
else
{
$row=$rows[0];
return $row->videoid;
}
}
/* USER-AGENTS ================================================== */
//http://stackoverflow.com/questions/6524301/detect-mobile-browser
public static function check_user_agent ( $type = NULL )
{
$user_agent = strtolower ( $_SERVER['HTTP_USER_AGENT'] );
if ( $type == 'bot' ) {
// matches popular bots
if ( preg_match ( "/googlebot|adsbot|yahooseeker|yahoobot|msnbot|watchmouse|pingdom\.com|feedfetcher-google/", $user_agent ) ) {
return true;
// watchmouse|pingdom\.com are "uptime services"
}
} else if ( $type == 'browser' ) {
// matches core browser types
if ( preg_match ( "/mozilla\/|opera\//", $user_agent ) ) {
return true;
}
} else if ( $type == 'mobile' ) {
// matches popular mobile devices that have small screens and/or touch inputs
// mobile devices have regional trends; some of these will have varying popularity in Europe, Asia, and America
// detailed demographics are unknown, and South America, the Pacific Islands, and Africa trends might not be represented, here
if ( preg_match ( "/phone|iphone|itouch|ipod|symbian|android|htc_|htc-|palmos|blackberry|opera mini|iemobile|windows ce|nokia|fennec|hiptop|kindle|mot |mot-|webos\/|samsung|sonyericsson|^sie-|nintendo/", $user_agent ) ) {
// these are the most common
return true;
} else if ( preg_match ( "/mobile|pda;|avantgo|eudoraweb|minimo|netfront|brew|teleca|lg;|lge |wap;| wap /", $user_agent ) ) {
// these are less common, and might not be worth checking
return true;
}
}
return false;
}
public static function check_user_agent_for_apple ()
{
$user_agent = strtolower ( $_SERVER['HTTP_USER_AGENT'] );
if ( preg_match ( "/iphone|itouch|ipod|ipad/", $user_agent ) ) {
// these are the most common
return true;
}
return false;
}
}
?>