/**
* Outputs frontpage HTML
*
* @param string $option the joomla component name
* @param array $rows array of video data
* @param array $rowsfeatured array of featured video data
* @param object $pageNav page navigation object
* @param int $total the total video count
* @return Nothing
*/
function initiate($override) {
global $mainframe;
// set cache variables
$cachedir = JPATH_SITE.'/administrator/cache/'; // Directory to cache files in (keep outside web root)
$cachetime = 86400; // Seconds to cache files for
$cacheext = 'cache'; // Extension to give cached files (usually cache, htm, txt)
$page = 'http://recountfile'; // Requested page
$cachefile = $cachedir . md5($page) . '.' . $cacheext; // Cache file to either load or create
$cachefile_created = (@file_exists($cachefile)) ? @filemtime($cachefile) : 0;
@clearstatcache();
if ($override == 2) {
// Show file from cache if still valid
if (time() - $cachetime < $cachefile_created) {
$mainframe->enqueueMessage(_HWDVIDS_M_COUNT_RUN);
return;
}
}
// Now the script has run, generate a new cache file
$fp = @fopen($cachefile, 'w');
// save the contents of output buffer to the file
@fwrite($fp, ob_get_contents());
@fclose($fp);
hwd_vs_recount::recountVideosInCategory();
hwd_vs_recount::recountSubcatsInCategory();
hwd_vs_recount::recountMembersInGroup();
hwd_vs_recount::recountVideosInGroup();
hwd_vs_recount::recountVideoViews();
hwd_vs_recount::recountRatings();
hwd_vs_recount::recountNumberOfComments();
return true;
}
/**
* save categories
*/
function savecategories()
{
global $option;
$db = & JFactory::getDBO();
$app = & JFactory::getApplication();
$c = hwd_vs_Config::get_instance();
$access_lev_u = Jrequest::getVar( 'access_lev_u', '0' );
$access_lev_v = Jrequest::getVar( 'access_lev_v', '0' );
$row = new hwdvids_cats($db);
if (isset($_FILES['thumbnail_file']['error'])) {
$file_name_org = $_FILES['thumbnail_file']['name'];
$file_ext = substr($file_name_org, strrpos($file_name_org, '.') + 1);
$thumbnail_url = JURI::root( true ).'/hwdvideos/thumbs/category'.$_POST['id'].'.'.$file_ext;
$base_Dir = JPATH_SITE.DS.'hwdvideos'.DS.'thumbs'.DS;
$thumbnail_name = 'category'.$_POST['id'];
$upload_result = hwd_vs_tools::uploadFile("thumbnail_file", $thumbnail_name, $base_Dir, 2, "jpg,jpeg", 1);
if ($upload_result[0] == "0") {
$msg = $upload_result[1];
$app->enqueueMessage($msg);
} else {
include_once(JPATH_SITE.DS.'administrator'.DS.'components'.DS.'com_hwdvideoshare'.DS.'libraries'.DS.'thumbnail.inc.php');
$thumb_path_s = JPATH_SITE.DS.'hwdvideos'.DS.'thumbs'.DS.$thumbnail_name.'.'.$file_ext;
$twidth_s = round($c->con_thumb_n);
$theight_s = round($c->con_thumb_n*$c->tar_fb);
list($width, $height, $type, $attr) = @getimagesize($thumb_path_s);
$ratio = $height/$width;
if ($ratio < $c->tar_fb) {
$resized_s = new Thumbnail($thumb_path_s);
$resized_s->resize(1000, $theight_s);
$resized_s->cropFromCenter($twidth_s, $theight_s);
$resized_s->save($thumb_path_s);
$resized_s->destruct();
} else {
$resized_s = new Thumbnail($thumb_path_s);
$resized_s->resize($twidth_s,1000);
$resized_s->cropFromCenter($twidth_s, $theight_s);
$resized_s->save($thumb_path_s);
$resized_s->destruct();
}
}
// update db with new thumbnail
$db->SetQuery("UPDATE #__hwdvidscategories SET thumbnail = '$thumbnail_url' WHERE id = ".intval($_POST['id']));
$db->Query();
if ( !$db->query() ) {
echo "<script> alert('".$db->getErrorMsg()."'); window.history.go(-1); </script>\n";
exit();
}
$msg = "Thumbnail was successfully uploaded";
$app->enqueueMessage($msg);
$app->redirect( 'index.php?option=com_hwdvideoshare&Itemid='.$Itemid.'&task=editcatA&hidemainmenu=1&cid='.$_POST['id'] );
} else {
if (intval($_POST['id']) !== 0 && (intval($_POST['id']) == intval($_POST['parent']))) {
$app->enqueueMessage(_HWDVIDS_ALERT_PARENTNOTSELF);
$app->redirect( JURI::root( true ) . '/administrator/index.php?option='.$option.'&task=categories' );
}
$_POST['category_name'] = Jrequest::getVar( 'category_name', 'no name supplied' );
$_POST['category_description'] = Jrequest::getVar( 'category_description', 'no name supplied' );
$_POST['access_lev_u'] = @implode(",", $access_lev_u);
$_POST['access_lev_v'] = @implode(",", $access_lev_v);
}
// bind it to the table
if (!$row -> bind($_POST)) {
echo "<script> alert('"
.$row -> getError()
."'); window.history.go(-1); </script>\n";
exit();
}
if(empty($row->category_name)) {
$app->enqueueMessage(_HWDVIDS_NOTITLE);
$app->redirect( JURI::root( true ) . '/administrator/index.php?option='.$option.'&task=categories' );
}
// store it in the db
if (!$row -> store()) {
echo "<script> alert('"
.$row -> getError()
."'); window.history.go(-1); </script>\n";
exit();
}
$row->checkin();
// perform maintenance
include(JPATH_SITE.DS.'administrator'.DS.'components'.DS.'com_hwdvideoshare'.DS.'libraries'.DS.'maintenance_recount.class.php');
hwd_vs_recount::recountSubcatsInCategory();
$app->enqueueMessage(_HWDVIDS_ALERT_CATSAVED);
$app->redirect( JURI::root( true ) . '/administrator/index.php?option='.$option.'&task=categories' );
}
/**
* save categories
*/
function savegroup()
{
global $option;
$db =& JFactory::getDBO();
$app = & JFactory::getApplication();
$access_lev_u = Jrequest::getVar( 'access_lev_u', '0' );
$access_lev_v = Jrequest::getVar( 'access_lev_v', '0' );
$row = new hwdvids_group($db);
$_POST['category_name'] = Jrequest::getVar( 'category_name', 'no name supplied' );
$_POST['category_description'] = Jrequest::getVar( 'category_description', 'no name supplied' );
$_POST['access_lev_u'] = @implode(",", $access_lev_u);
$_POST['access_lev_v'] = @implode(",", $access_lev_v);
// bind it to the table
if (!$row -> bind($_POST)) {
echo "<script> alert('"
.$row -> getError()
."'); window.history.go(-1); </script>\n";
exit();
}
// store it in the db
if (!$row -> store()) {
echo "<script> alert('"
.$row -> getError()
."'); window.history.go(-1); </script>\n";
exit();
}
$row->checkin();
// perform maintenance
include(JPATH_SITE.DS.'administrator'.DS.'components'.DS.'com_hwdvideoshare'.DS.'libraries'.DS.'maintenance_recount.class.php');
hwd_vs_recount::recountVideosInCategory();
hwd_vs_recount::recountSubcatsInCategory();
$msg = $total ._HWDVIDS_ALERT_GRPSAVED;
$app->enqueueMessage($msg);
$app->redirect( JURI::root( true ) . '/administrator/index.php?option='.$option.'&task=groups' );
}
