notices = array();
add_action( 'admin_init', array( $this, 'nag_ignore' ) );
add_action( 'admin_notices', array( $this, 'add_notice' ), 50 );
}
public function add_msg( $msg, $type, $global = false ) {
$this->notices[] = array(
'msg' => $msg,
'type' => $type,
'global' => $global
);
$this->nag_ignore();
}
public function get_msgs( $globals = false ) {
if ( $globals ) {
return array_filter( $this->notices, function( $v ) {
return $v['global'];
} );
}
return $this->notices;
}
public function clear_msgs( $globals = true ) {
if ( $globals ) {
$this->notices = array_filter( $this->notices, function( $v ) {
return ! $v['global'];
} );
} else {
$this->notices = array();
}
}
public function show_msgs( $globals = false ) {
$msgs = $this->get_msgs( $globals );
if ( ! empty( $msgs ) ) {
foreach ( $msgs as $key => $msg ) {
if ( ! $globals && $msg['global'] ) {
continue;
}
echo '';
echo '
' . $msg['msg'] . '
';
echo '