Edit file File name : Exception.php Content :<?php /** * OMAPI_Rules_Exception class. * * @since 1.5.0 * * @package OMAPI * @author Justin Sternberg */ // Exit if accessed directly. if ( ! defined( 'ABSPATH' ) ) { exit; } /** * Rules exception base class. * * @since 1.5.0 */ class OMAPI_Rules_Exception extends Exception { /** * Whether the exception is a boolean. * * @var bool */ protected $bool = null; /** * An array of exceptions. * * @var array */ protected $exceptions = array(); /** * Constructor. * * @param string $message Exception message. * @param int $code Exception code. * * @param Exception $previous Previous exception. */ public function __construct( $message = null, $code = 0, Exception $previous = null ) { if ( is_bool( $message ) ) { $this->bool = $message; $message = null; } if ( $previous ) { $this->add_exceptions( $previous ); } parent::__construct( $message, $code, $previous ); } /** * Get boolean. * * @return bool */ public function get_bool() { return $this->bool; } /** * Add exceptions. * * @param array|object $exceptions The array exceptions. * * @return void */ public function add_exceptions( $exceptions ) { $this->exceptions = array_merge( $this->exceptions, is_array( $exceptions ) ? $exceptions : array( $exceptions ) ); } /** * Get exceptions. * * @return array */ public function get_exceptions() { return (array) $this->exceptions; } /** * Get exception messages. * * @return array */ public function get_exception_messages() { $messages = array(); foreach ( $this->get_exceptions() as $e ) { $messages[] = $e->getMessage(); } return $messages; } } Save