function handle_coupons_updates()
{
global $action, $page;
wp_reset_vars(array('action', 'page'));
if (isset($_GET['doaction']) || isset($_GET['doaction2'])) {
if (isset($_GET['action']) && addslashes($_GET['action']) == 'delete' || isset($_GET['action2']) && addslashes($_GET['action2']) == 'delete') {
$action = 'bulk-delete';
}
}
switch (addslashes($action)) {
case 'removeheader':
$this->dismiss_user_help($page);
wp_safe_redirect(remove_query_arg('action'));
break;
case 'added':
$id = (int) $_POST['ID'];
check_admin_referer('add-coupon');
if (!$id) {
$coupon = new M_Coupon($id);
$errors = $coupon->add($_POST);
if ($errors !== true) {
wp_safe_redirect(add_query_arg('msg', 1, 'admin.php?page=' . $page));
} else {
//
//wp_safe_redirect( add_query_arg( 'msg', 4, 'admin.php?page=' . $page ) );
}
} else {
wp_safe_redirect(add_query_arg('msg', 4, 'admin.php?page=' . $page));
}
break;
case 'updated':
$id = (int) $_POST['ID'];
check_admin_referer('update-coupon_' . $id);
if ($id) {
$coupon = new M_Coupon($id);
$errors = $coupon->update($_POST);
if ($errors !== true) {
wp_safe_redirect(add_query_arg('msg', 3, 'admin.php?page=' . $page));
} else {
wp_safe_redirect(add_query_arg('msg', 5, 'admin.php?page=' . $page));
}
} else {
wp_safe_redirect(add_query_arg('msg', 5, 'admin.php?page=' . $page));
}
break;
case 'delete':
if (isset($_GET['coupon_id'])) {
$coupon_id = (int) $_GET['coupon_id'];
check_admin_referer('delete-coupon_' . $coupon_id);
$coupon = new M_Coupon($coupon_id);
if ($coupon->delete()) {
wp_safe_redirect(add_query_arg('msg', 5, wp_get_referer()));
} else {
wp_safe_redirect(add_query_arg('msg', 6, wp_get_referer()));
}
}
break;
case 'bulk-delete':
check_admin_referer('bulk-coupon-actions');
foreach ($_GET['coupons_checks'] as $value) {
if (is_numeric($value)) {
$coupon_id = (int) $value;
$coupon = new M_Coupon($coupon_id);
$coupon->delete($coupon_id);
}
}
wp_safe_redirect(add_query_arg('msg', 7, wp_get_referer()));
exit;
break;
}
}
