public static function isEmpty($fld, &$videolist_row, &$theme_row, $gallery_list, $videoid, $AllowPagination, $total_number_of_rows)
{
$fields_theme = array('bgcolor', 'cssstyle', 'navbarstyle', 'thumbnailstyle', 'linestyle', 'listnamestyle', 'activevideotitlestyle', 'color1', 'color2', 'descr_style', 'rel', 'hrefaddon');
if (in_array($fld, $fields_theme)) {
$theme_row_array = get_object_vars($theme_row);
if ($theme_row_array[$fld] == '') {
return true;
} else {
return false;
}
}
switch ($fld) {
case 'cols':
return false;
case 'social':
return false;
break;
case 'link':
return false;
case 'video':
return false;
break;
case 'videolist':
if ($videolist_row->listname == '') {
return true;
} else {
return false;
}
break;
case 'listname':
if ($videolist_row->listname == '') {
return true;
} else {
return false;
}
break;
case 'videotitle':
if ($theme_row->openinnewwindow == 4 or $theme_row->openinnewwindow == 5) {
return false;
}
$title = YoutubeGalleryLayoutRenderer::getTitleByVideoID($videoid, $gallery_list);
if ($title == '') {
return true;
} else {
return false;
}
break;
case 'videodescription':
if ($theme_row->openinnewwindow == 4 or $theme_row->openinnewwindow == 5) {
return false;
}
$description = YoutubeGalleryLayoutRenderer::getDescriptionByVideoID($videoid, $gallery_list);
if ($description == '') {
return true;
} else {
return false;
}
break;
case 'videoplayer':
return !$videoid;
break;
case 'navigationbar':
if ($total_number_of_rows == 0) {
return true;
} elseif ($total_number_of_rows > 0) {
return false;
}
break;
case 'thumbnails':
if ($total_number_of_rows == 0) {
return true;
} elseif ($total_number_of_rows > 0) {
return false;
}
break;
case 'mediafolder':
if ($theme_row->mediafolder == '') {
return true;
} else {
return false;
}
break;
case 'count':
return $total_number_of_rows > 0 ? false : true;
break;
case 'pagination':
return $total_number_of_rows > 5 and $AllowPagination ? false : true;
break;
case 'width':
return false;
break;
case 'height':
return false;
break;
case 'instanceid':
return false;
case 'videoid':
return false;
break;
}
return true;
}