/**
*
*/
function viewPlaylist($row)
{
global $mainframe, $Itemid, $smartyvs, $Itemid;
$c = hwd_vs_Config::get_instance();
// load the menu name
jimport( 'joomla.application.menu' );
$menu = &JMenu::getInstance('site');
$mparams = &$menu->getParams($Itemid);
$mparams_pt = $mparams->get( 'page_title', '');
jimport( 'joomla.document.document' );
$doc = & JFactory::getDocument();
$active = &$menu->getActive();
if (!empty($mparams_pt)) {
$metatitle = $mparams_pt;
} else if (!empty($active->name)) {
$metatitle = $active->name;
} else {
$metatitle = _HWDVIDS_META_DEFAULT;
}
// decode
$meta_title = html_entity_decode($row->playlist_name);
// set the page/meta title
$doc->setTitle( $metatitle." - "._HWDVIDS_META_EPL." - ".$meta_title );
$doc->setMetaData( 'title' , $metatitle." - "._HWDVIDS_META_EPL." - ".$meta_title );
hwd_vs_tools::generateActiveLink(1);
hwd_vs_javascript::confirmdelete();
hwd_vs_tools::generateBreadcrumbs();
$smartyvs->assign("playlist_name", stripslashes($row->playlist_name));
$smartyvs->assign("playlist_description", stripslashes($row->playlist_description));
$smartyvs->assign("playlist_id", $row->id);
$hwdvids_params['playlist'] = "pl_$row->id";
$hwdvids_params['single_id'] = 0;
$hwdvids_params['width'] = 320;
$hwdvids_params['height'] = 240;
$hwdvids_params['autostart'] = 1;
$hwdvids_params['extended'] = 1;
$hwdvids_params['showdetails'] = 1;
$hwdvids_params['novtd'] = 10;
$hwdvids_params['thumb_width'] = 60;
$hwdvids_params['mod_hwd_itemid'] = 0;
$hwdvids_params['trunc_title'] = '';
$hwdvids_params['trunc_descr'] = '';
$hwdvids_params['showtt'] = '0';
if ($hwdvids_params['mod_hwd_itemid'] == 0) {
$hwdvids_params['mod_hwd_itemid'] = hwd_vs_tools::generateValidItemid();
}
require_once(JPATH_SITE.DS.'components'.DS.'com_hwdvideoshare'.DS.'xml'.DS.'xmlparse.class.php');
$parser = new HWDVS_xmlParse();
$parsed_list = $parser->parse($hwdvids_params['playlist']);
if (count($parsed_list) > 0)
{
$smartyvs->assign("vid", $parsed_list[0]['id']);
$row->video_id = "";
$row->video_type = "playlist";
$row->playlist = JURI::base( true )."/components/com_hwdvideoshare/xml/xspf/".$hwdvids_params['playlist'].".xml";
$video_player = hwd_vs_tools::generateVideoPlayer( $row, $hwdvids_params['width'], $hwdvids_params['height'], $hwdvids_params['autostart'] );
if ($hwdvids_params['extended'] == 1)
{
$tooltip = 1;
$list = hwd_vs_tools::generateVideoListFromXml($parsed_list, $hwdvids_params['thumb_width'], $hwdvids_params['mod_hwd_itemid'], $tooltip, $hwdvids_params['trunc_title'], $hwdvids_params['trunc_descr'], "hwdvs_insert_playlist_video");
$smartyvs->assign("list", $list);
}
}
else
{
hwd_vs_tools::infomessage(4, 0, "Empty playlist", "This playlist does not contactin any videos", "exclamation.png", 0);
return;
}
if ($hwdvids_params['extended'] == 1) {
if ($hwdvids_params['showdetails'] == 1)
{
$showdetails = '&showdetails=1';
$div_height = $hwdvids_params['height']+70;
}
else
{
$showdetails = '&showdetails=0';
$div_height = $hwdvids_params['height']+70;
}
$showdetails.= '&width='.$hwdvids_params['width'].'&height='.$hwdvids_params['height'];
$random = rand();
$smartyvs->assign("print_extended", 1);
$smartyvs->assign("random", $random);
$hwdvs_ajax_video_js = "<script language=\"javascript\" type=\"text/javascript\">
<!--
//Browser Support Code
function hwdvs_insert_playlist_video(video_id){
var ajaxRequest; // The variable that makes Ajax possible!
document.getElementById('hwdvs_player_container".$random."').style.padding = \"0\";
document.getElementById('hwdvs_player_container".$random."').style.margin = \"0\";
document.getElementById('hwdvs_player_container".$random."').style.height = \"".$div_height."px\";
document.getElementById('hwdvs_player_container".$random."').innerHTML = '<div style=\"padding:5px;\">Loading...<br /><img src=\"".JURI::root( true )."/plugins/community/hwdvideoshare/loading.gif\"></div>';
try{
// Opera 8.0+, Firefox, Safari
ajaxRequest = new XMLHttpRequest();
} catch (e){
// Internet Explorer Browsers
try{
ajaxRequest = new ActiveXObject(\"Msxml2.XMLHTTP\");
} catch (e) {
try{
ajaxRequest = new ActiveXObject(\"Microsoft.XMLHTTP\");
} catch (e){
// Something went wrong
alert(\"Your browser broke!\");
return false;
}
}
}
// Create a function that will receive data sent from the server
ajaxRequest.onreadystatechange = function(){
if(ajaxRequest.readyState == 4){
document.getElementById('hwdvs_player_container".$random."').style.padding = \"0\";
document.getElementById('hwdvs_player_container".$random."').style.margin = \"0\";
document.getElementById('hwdvs_player_container".$random."').innerHTML = ajaxRequest.responseText;
var theInnerHTML = ajaxRequest.responseText;
var theID = 'hwdvs_player_container".$random."';
setAndExecute(theID,theInnerHTML);
var containerHeight = document.getElementById('hwdvs_player_container".$random."').offsetHeight;
var calcHeight = containerHeight-40;
document.getElementById('videoDetails').style.height = calcHeight+\"px\";
document.getElementById('videoDetails').style.overflow = \"auto\";
}
}
ajaxRequest.open(\"GET\", \"".JURI::root( true )."/index.php?option=com_hwdvideoshare&task=grabajaxplayer&Itemid=".$hwdvids_params['mod_hwd_itemid'].$showdetails."&template=mod_hwd_vs_video_playlist_container&tmpl=component&video_id=\" + video_id, true);
ajaxRequest.send(null);
function setAndExecute(divId, innerHTML)
{
var div = document.getElementById(divId);
div.innerHTML = innerHTML;
var x = div.getElementsByTagName(\"script\");
for(var i=0;i<x.length;i++)
{
eval(x[i].text);
}
}
}
//-->
</script>";
$doc->addCustomTag($hwdvs_ajax_video_js);
}
$smartyvs->assign("hwdvids_params", $hwdvids_params);
$smartyvs->assign("video_player", $video_player);
$smartyvs->display('playlist_view.tpl');
return;
}
/**
* Query SQL for all accessible category data
*
* @return Nothing
*/
function downloadFile()
{
global $mainframe, $limitstart;
$c = hwd_vs_Config::get_instance();
$db = & JFactory::getDBO();
$my = & JFactory::getUser();
$acl= & JFactory::getACL();
$usersConfig = &JComponentHelper::getParams( 'com_users' );
//$currentSession = JSession::getInstance('none',array());
//$currentSession->destroy();
$evp = JRequest::getCmd( 'evp', 0 );
$file = JRequest::getCmd( 'file', 0 );
$deliver = JRequest::getCmd( 'deliver', 0 );
$media = JRequest::getCmd( 'media', 0 );
$fix = JRequest::getCmd( 'fix', 0 );
$streamer = JRequest::getCmd( 'streamer', 'off' );
$quality = JRequest::getCmd( 'quality', 'hd' );
$pushDownload = false;
$showError = false;
// get video details
$db->SetQuery( 'SELECT * FROM #__hwdvidsvideos WHERE id = '.(int)$file );
$db->Query();
$row = $db->loadObject();
$db->SetQuery( 'SELECT count(*) FROM #__hwdvidsantileech WHERE expiration = "'.$evp.'"' );
$result = $db->loadResult();
if ($result > 0 || $c->use_protection == 0 || $row->allow_embedding == "1")
{
$location = hwd_vs_tools::generateVideoLocations( $row, $quality );
$location['ext'] = "flv";
$db->SetQuery( 'SELECT `count` FROM #__hwdvidsantileech WHERE expiration = "'.$evp.'"' );
$count = $db->loadResult();
if ($row->allow_embedding == 1 && $c->showvebc == 1)
{
$pushDownload = true;
}
else if ($count < $c->protection_level)
{
$newCount = $count+1;
$db->SetQuery( "UPDATE #__hwdvidsantileech SET `count` = $newCount WHERE expiration = \"".$evp."\"" );
$db->Query();
if ($deliver !== "player")
{
if (!hwd_vs_access::allowAccess( $c->gtree_dnld, $c->gtree_dnld_child, hwd_vs_access::userGID( $my->id )))
{
$pushDownload = false;
}
else
{
$pushDownload = true;
}
}
else if ($deliver == "player")
{
$pushDownload = true;
}
}
else
{
$showError = true;
}
if ($deliver == "downloadoriginal" || $deliver == "original")
{
if ($handle = opendir(JPATH_SITE.DS.'hwdvideos'.DS.'uploads'.DS.'originals'))
{
$url = '';
while (false !== ($file = readdir($handle)))
{
list($filename_noext, $filename_ext) = @split('\.', basename($file));
if ($filename_noext == $row->video_id)
{
$location['url'] = JURI::root().'hwdvideos/uploads/originals/'.$file;
$location['path'] = JPATH_SITE.DS.'hwdvideos'.DS.'uploads'.DS.'originals'.DS.$file;
$location['ext'] = $filename_ext;
}
}
closedir($handle);
}
}
else if ($deliver == "flv")
{
if (file_exists(JPATH_SITE.DS."hwdvideos".DS."uploads".DS.$row->video_id.".flv"))
{
$location['url'] = JURI::root()."hwdvideos/uploads/".$row->video_id.".flv";
$location['path'] = JPATH_SITE.DS."hwdvideos".DS."uploads".DS.$row->video_id.".flv";
$location['ext'] = "flv";
}
}
else if ($deliver == "h264")
{
if (file_exists(JPATH_SITE.DS."hwdvideos".DS."uploads".DS.$row->video_id.".mp4"))
{
$location['url'] = JURI::root()."hwdvideos/uploads/".$row->video_id.".mp4";
$location['path'] = JPATH_SITE.DS."hwdvideos".DS."uploads".DS.$row->video_id.".mp4";
$location['ext'] = "mp4";
}
}
else if ($deliver == "ipod340")
{
if (file_exists(JPATH_SITE.DS."hwdvideos".DS."uploads".DS.$row->video_id.".ipod320.mp4"))
{
$location['url'] = JURI::root()."hwdvideos/uploads/".$row->video_id.".ipod320.mp4";
$location['path'] = JPATH_SITE.DS."hwdvideos".DS."uploads".DS.$row->video_id.".ipod320.mp4";
$location['ext'] = "ipod320.mp4";
}
}
else if ($deliver == "ipod640")
{
if (file_exists(JPATH_SITE.DS."hwdvideos".DS."uploads".DS.$row->video_id.".ipod640.mp4"))
{
$location['url'] = JURI::root()."hwdvideos/uploads/".$row->video_id.".ipod640.mp4";
$location['path'] = JPATH_SITE.DS."hwdvideos".DS."uploads".DS.$row->video_id.".ipod320.mp4";
$location['ext'] = "ipod640.mp4";
}
}
if ($pushDownload)
{
if (headers_sent($filename, $linenum) || $row->video_type == "seyret" || $row->video_type == "remote")
{
$mainframe->redirect( $location['url'] );
}
else if ($deliver == "player")
{
header('Location: '.$location['url']);
exit;
}
else
{
// Transfer file in chunks to preserve memory on the server
$fn = basename($location['path']);
$title = str_replace(" ", "-", $row->title);
$title = preg_replace("/[^a-zA-Z0-9s-]/", "", $title);
if (!empty($title)) {
$ftitle = $title.".".$location['ext'];
} else {
$ftitle = $fn;
}
header('Content-Type: application/octet-stream');
header("Content-Disposition: attachment; filename=\"$ftitle\"");
header('Content-Length: '.filesize($location['path']));
@hwd_vs_tools::readfile_chunked($location['path'], true);
exit;
}
}
}
if ($count > $c->protection_level)
{
$db->SetQuery("DELETE FROM #__hwdvidsantileech WHERE expiration = \"$evp\"");
$db->Query();
}
$showError = true;
$hwdvsItemid = hwd_vs_tools::generateValidItemid();
$msg = "You do not have access to this file using the requested method.";
$mainframe->enqueueMessage($msg);
$mainframe->redirect( JURI::root()."index.php?option=com_hwdvideoshare&Itemid=".$hwdvsItemid."&task=viewvideo&video_id=".$row->id );
}