/**
* Removes operator's avatar from the database.
*
* @param Request $request Incoming request.
* @return string Rendered page content.
* @throws NotFoundException If the operator with specified ID is not found
* in the system.
*/
public function deleteAction(Request $request)
{
csrf_check_token($request);
$operator = $this->getOperator();
$op_id = $request->attributes->getInt('operator_id');
// Try to load the target operator.
if (!operator_by_id($op_id)) {
throw new NotFoundException('The operator is not found');
}
// Try to remove the current operator's avatar if it exists.
$current_avatar = $operator['vcavatar'];
if ($current_avatar) {
@unlink(MIBEW_FS_ROOT . '/files/avatar/' . basename($current_avatar));
}
// Update avatar value in database
update_operator_avatar($op_id, '');
// Redirect the current operator to the same page using GET method.
$redirect_to = $this->generateUrl('operator_avatar', array('operator_id' => $op_id));
return $this->redirect($redirect_to);
}
}
}
} else {
$errors[] = "No file selected";
}
}
if (count($errors) == 0) {
update_operator_avatar($op['operatorid'], $avatar);
if ($opId && $avatar && $_SESSION["{$mysqlprefix}operator"] && $operator['operatorid'] == $opId) {
$_SESSION["{$mysqlprefix}operator"]['vcavatar'] = $avatar;
}
header("Location: {$mibewroot}/operator/avatar.php?op=" . intval($opId));
exit;
} else {
$page['avatar'] = topage($op['vcavatar']);
}
} else {
if (isset($_GET['act']) && $_GET['act'] == 'del' && $canmodify) {
update_operator_avatar($op['operatorid'], '');
header("Location: {$mibewroot}/operator/avatar.php?op=" . intval($opId));
exit;
}
$page['avatar'] = topage($op['vcavatar']);
}
}
$page['currentop'] = $op ? topage(get_operator_name($op)) . " (" . $op['vclogin'] . ")" : "-not found-";
$page['canmodify'] = $canmodify ? "1" : "";
prepare_menu($operator);
setup_operator_settings_tabs($opId, 1);
start_html_output();
require '../view/avatar.php';