<?php /** * Saves user-specific plugin settings. * * This action can be overriden for a specific plugin by creating the * <plugin_id>/usersettings/save action in that plugin. * * @uses array $_REQUEST['params'] A set of key/value pairs to save to the ElggPlugin entity * @uses int $_REQUEST['plugin_id'] The id of the plugin * @uses int $_REQUEST['user_guid'] The GUID of the user to save settings for. * * @package Elgg.Core * @subpackage Plugins.Settings */ $params = get_input('params'); $plugin_id = get_input('plugin_id'); $user_guid = get_input('user_guid', elgg_get_logged_in_user_guid()); $plugin = elgg_get_plugin_from_id($plugin_id); $user = get_entity($user_guid); if (!($plugin instanceof ElggPlugin)) { register_error(elgg_echo('plugins:usersettings:save:fail', array($plugin_id))); forward(REFERER); } if (!($user instanceof ElggUser)) { register_error(elgg_echo('plugins:usersettings:save:fail', array($plugin_id))); forward(REFERER); } $plugin_name = $plugin->getManifest()->getName(); // make sure we're admin or the user if (!$user->canEdit()) { register_error(elgg_echo('plugins:usersettings:save:fail', array($plugin_name))); forward(REFERER); } $result = false; if (elgg_action_exists("$plugin_id/usersettings/save")) { action("$plugin_id/usersettings/save"); } else { foreach ($params as $k => $v) { // Save $result = $plugin->setUserSetting($k, $v, $user->guid); // Error? if (!$result) { register_error(elgg_echo('plugins:usersettings:save:fail', array($plugin_name))); forward(REFERER); } } } system_message(elgg_echo('plugins:usersettings:save:ok', array($plugin_name))); forward(REFERER);