<?php /** * Tidypics edit album/image action * */ // Make sure we're logged in (send us to the front page if not) if (!isloggedin()) forward(); // Get input data $guid = (int) get_input('guid'); // guid of image or album $title = get_input('tidypicstitle'); $body = get_input('tidypicsbody'); $access = get_input('access_id'); $tags = get_input('tidypicstags'); $subtype = get_input('subtype'); $cover = get_input('cover'); if (is_array($cover)) $cover = $cover[0]; $container_guid = get_input('container_guid'); // Make sure we actually have permission to edit $entity = get_entity($guid); if (!$entity->canEdit()) { forward(); } // Get owning user/group $owner = get_entity($entity->getOwner()); // change access only if access is different from current if ($subtype == 'album' && $entity->access_id != $access) { $entity->access_id = $access; //get images from album and update access on image entities $images = get_entities("object","image", $guid, '', 999, '', false); foreach ($images as $im) { $im->access_id = $access; $im->save(); } } // Set its title and description appropriately $entity->title = $title; $entity->description = $body; // Before we can set metadata, we need to save the entity if (!$entity->save()) { register_error(elgg_echo("album:error")); $entity->delete(); forward($_SERVER['HTTP_REFERER']); //failed, so forward to previous page } // Now let's add tags $tagarray = string_to_tag_array($tags); $entity->clearMetadata('tags'); if (is_array($tagarray)) { $entity->tags = $tagarray; } //if cover meta is sent from image save as metadata if ($subtype == 'image' && $cover == elgg_echo('album:cover')) { $album = get_entity($container_guid); $album->cover = $entity->guid; } // Success message if ($subtype == 'album') { system_message(elgg_echo("album:edited")); // plugins can register to be told when a Tidypics album has been updated trigger_elgg_event('update', 'tp_album', $entity); } else { system_message(elgg_echo('images:edited')); // plugins can register to be told when a Tidypics image has been updated trigger_elgg_event('update', 'tp_album', $entity); } forward($entity->getURL()); ?>