Astra_Target_Rules_Fields::parse_user_role_condition( int $post_id, Array $rules )

		public function parse_user_role_condition( $post_id, $rules ) {

			$show_popup = true;

			if ( is_array( $rules ) && ! empty( $rules ) ) {
				$show_popup = false;

				foreach ( $rules as $i => $rule ) {

					switch ( $rule ) {
						case '':
						case 'all':
							$show_popup = true;
							break;

						case 'logged-in':
							if ( is_user_logged_in() ) {
								$show_popup = true;
							}
							break;

						case 'logged-out':
							if ( ! is_user_logged_in() ) {
								$show_popup = true;
							}
							break;

						default:
							if ( is_user_logged_in() ) {

								$current_user = wp_get_current_user();

								if ( isset( $current_user->roles )
										&& is_array( $current_user->roles )
										&& in_array( $rule, $current_user->roles )
									) {

									$show_popup = true;
								}
							}
							break;
					}

					if ( $show_popup ) {
						break;
					}
				}
			}

			return $show_popup;
		}