/**
* nggShowAlbum() - return a album based on the id
*
* @access public
* @param int | string $albumID
* @param string (optional) $template
* @param string (optional) $gallery_template
* @return the content
*/
function nggShowAlbum($albumID, $template = 'extend', $gallery_template = '')
{
// $_GET from wp_query
$gallery = get_query_var('gallery');
$album = get_query_var('album');
// in the case somebody uses the '0', it should be 'all' to show all galleries
$albumID = $albumID == 0 ? 'all' : $albumID;
// first look for gallery variable
if (!empty($gallery)) {
// subalbum support only one instance, you can't use more of them in one post
//TODO: causes problems with SFC plugin, due to a second filter callback
if (isset($GLOBALS['subalbum']) || isset($GLOBALS['nggShowGallery'])) {
return;
}
// if gallery is submit , then show the gallery instead
$out = nggShowGallery($gallery, $gallery_template);
$GLOBALS['nggShowGallery'] = true;
return $out;
}
if (empty($gallery) && isset($GLOBALS['subalbum'])) {
return;
}
//redirect to subalbum only one time
if (!empty($album)) {
$GLOBALS['subalbum'] = true;
$albumID = $album;
}
// lookup in the database
$album = nggdb::find_album($albumID);
// still no success ? , die !
if (!$album) {
return __('[Album not found]', 'nggallery');
}
// ensure to set the slug for "all" albums
$album->slug = $albumID == 'all' ? $album->id : $album->slug;
if (is_array($album->gallery_ids)) {
$out = nggCreateAlbum($album->gallery_ids, $template, $album);
}
$out = apply_filters('ngg_show_album_content', $out, $album->id);
return $out;
}
/**
* nggShowAlbum() - return a album based on the id
*
* @access public
* @param int | string $albumID
* @param string (optional) $template
* @return the content
*/
function nggShowAlbum($albumID, $template = 'extend')
{
// $_GET from wp_query
$gallery = get_query_var('gallery');
$album = get_query_var('album');
// in the case somebody uses the 'all' keyword, it should be '0' to show all galleries
$albumID = $albumID == 'all' ? 0 : $albumID;
// first look for gallery variable
if (!empty($gallery)) {
if ($albumID != $album && $albumID != 0) {
return;
}
// if gallery is is submit , then show the gallery instead
$galleryID = (int) $gallery;
$out = nggShowGallery($galleryID);
return $out;
}
// lookup in the database
$album = nggdb::find_album($albumID);
// still no success ? , die !
if (!$album) {
return __('[Album not found]', 'nggallery');
}
$mode = ltrim($mode, ',');
if (is_array($album->gallery_ids)) {
$out = nggCreateAlbum($album->gallery_ids, $template, $album);
}
$out = apply_filters('ngg_show_album_content', $out, intval($album->id));
return $out;
}