/**
* deleting an album also needs to delete imagesets and images.
* @see PerchBase::delete()
*/
public function delete()
{
//get imagesets for this album
$PerchGallery_Images = new PerchGallery_Images();
$images = $PerchGallery_Images->get_by_album_id($this->id());
if (is_array($images)) {
foreach ($images as $Image) {
//call the delete method which also deletes any versions for this image
$Image->delete();
}
}
parent::delete();
return true;
}
/**
*
* list albums, if return_image is set to true will also return an image for each album.
* This will be the first returned using the default sort order.
* @param string $template
* @param bool $return_image
* @param bool $return
*/
function perch_gallery_albums($opts = array(), $return = false)
{
$default_opts = array('template' => 'a_album.html', 'image' => false, 'skip-template' => false);
$opts = array_merge($default_opts, $opts);
if ($opts['skip-template']) {
$return = true;
}
$API = new PerchAPI(1.0, 'perch_gallery');
$Albums = new PerchGallery_Albums($API);
$albums = $Albums->get_custom($opts);
$Template = $API->get('Template');
$Template->set('gallery/' . $opts['template'], 'gallery');
if ($opts['image']) {
$r = array();
if (PerchUtil::count($albums) > 0) {
$Images = new PerchGallery_Images($API);
foreach ($albums as $details) {
$FirstImage = $Images->get_by_album_id($details['albumID'], false, 1);
if (is_object($FirstImage)) {
$details = array_merge($FirstImage->to_array(), $details);
}
$r[] = $details;
}
}
if (!$opts['skip-template']) {
$r = $Template->render_group($r, true);
}
} else {
// just render basic album data
if (!$opts['skip-template']) {
$r = $Template->render_group($albums, true);
}
}
if ($opts['skip-template']) {
return $albums;
}
if ($return) {
return $r;
}
echo $r;
}
}
}
$message = $HTML->success_message('The selected images have been deleted.');
}
}
}
$SortForm = $API->get('Form');
$SortForm->set_name('sort');
if ($SortForm->submitted()) {
if ($SortForm->submitted_via_ajax) {
$postvars = array('order');
$data = $Form->receive($postvars);
$order = explode(',', $data['order']);
if (PerchUtil::count($order)) {
$i = 1;
foreach ($order as $imageID) {
$Image = $Images->find(trim($imageID));
if (is_object($Image)) {
$new_order = array();
$new_order['imageOrder'] = $i;
$Image->update($new_order);
}
$i++;
}
}
echo $SortForm->get_token();
exit;
}
}
$images = $Images->get_by_album_id($albumID, array('admin_thumb'));