<?php

	/**
	 * Elgg site message: add
	 * 
	 * @package ElggSiteMessage
	 * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2
	 * @author Curverider Ltd <info@elgg.com>
	 * @copyright Curverider Ltd 2008-2009
	 * @link http://elgg.org/
	 **/

	// Make sure we're logged in and are admin (send us to the front page if not)
		admin_gatekeeper();

        // Make sure action is secure
        	action_gatekeeper();

	// Get input data
		$message = get_input('sitemessage');
		//$access = 1; //it is for all logged in users
				
	// Make sure the message isn't blank
		if (empty($message)) {
			register_error(elgg_echo("sitemessages:blank"));
			forward("mod/riverdashboard/");
			
	// Otherwise, save the message
		} else {
			
	// Initialise a new ElggObject
			$sitemessage = new ElggObject();
	// Tell the system it's a site wide message
			$sitemessage->subtype = "sitemessage";
	// Set its owner to the current user
			$sitemessage->owner_guid = $_SESSION['user']->getGUID();
	// For now, set its access to logged in users
			$sitemessage->access_id = 1; // this is for all logged in users
	// Set description appropriately
			$sitemessage->title = '';
			$sitemessage->description = $message;
	// Before we can set metadata, we need to save the message
			if (!$sitemessage->save()) {
				register_error(elgg_echo("sitemessage:error"));
				forward("mod/riverdashboard/");
			}
	// Success message
			system_message(elgg_echo("sitemessages:posted"));

	// add to river
		add_to_river('river/sitemessage/create','create',$_SESSION['user']->guid,$sitemessage->guid);

	// Forward to the activity page
			forward("mod/riverdashboard/");
				
		}

		
?>