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- <?php
- /**
- * Delete album or image
- *
- * @author Cash Costello
- * @license http://www.gnu.org/licenses/gpl-2.0.html GNU General Public License v2
- */
- $guid = (int) get_input('guid');
- $entity = get_entity($guid);
- if (!$entity) {
- // unable to get Elgg entity
- register_error(elgg_echo("tidypics:deletefailed"));
- forward(REFERER);
- }
- if (!$entity->canEdit()) {
- // user doesn't have permissions
- register_error(elgg_echo("tidypics:deletefailed"));
- forward(REFERER);
- }
- $container = $entity->getContainerEntity();
- $subtype = $entity->getSubtype();
- switch ($subtype) {
- case 'album':
- if (elgg_instanceof($container, 'user')) {
- $forward_url = "photos/owner/$container->username";
- } else {
- $forward_url = "photos/group/$container->guid/all";
- }
- break;
- case 'image':
- $forward_url = $container->getURL();
- break;
- default:
- forward(REFERER);
- break;
- }
- if ($entity->delete()) {
- system_message(elgg_echo("tidypics:deleted"));
- } else {
- register_error(elgg_echo("tidypics:deletefailed"));
- }
- forward($forward_url);
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