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<?php
/**
* Elgg delete a message action page
* It is worth noting that due to the nature of a messaging system and the fact 2 people access
* the same message, messages don't actually delete, they are just removed from view for the user who deletes
*
* @package ElggMessages
* @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 2008-2010
* @link http://elgg.com/
*/
// Need to be logged in to do this
gatekeeper();
// grab details sent from the form
$message_id_array = get_input('message_id');
if (!is_array($message_id_array)) $message_id_array = array($message_id_array);
$type = get_input('type'); // sent message or inbox
$success = true;
$submit = get_input('submit');
$offset = get_input('offset');
foreach($message_id_array as $message_id) {
// get the message object
$message = get_entity($message_id);
// Make sure we actually have permission to edit and that the object is of sub-type messages
if ($message && $message->getSubtype() == "messages") {
if ($submit == elgg_echo('delete')) {
if ($message->delete()) {
} else {
$success = false;
}
} else {
if ($message->readYet = 1) {
} else {
$success = false;
}
}
}else{
// display the error message
$success = false;
}
}
if ($success) {
if ($submit == elgg_echo('delete')) {
system_message(elgg_echo("messages:deleted"));
} else {
system_message(elgg_echo("messages:markedread"));
}
// check to see if it is a sent message to be deleted
if($type == 'sent'){
forward("mod/messages/sent.php?offset={$offset}");
}else{
forward("mod/messages/?username=" . $_SESSION['user']->username . "&offset={$offset}");
}
} else {
register_error(elgg_echo("messages:notfound"));
forward($_SERVER['HTTP_REFERER']);
}
?>
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