1*cf2dcf1bSAndreas Gohr<?php 2*cf2dcf1bSAndreas Gohr 3*cf2dcf1bSAndreas Gohrnamespace dokuwiki\plugin\extension; 4*cf2dcf1bSAndreas Gohr 5*cf2dcf1bSAndreas Gohruse Throwable; 6*cf2dcf1bSAndreas Gohr 7*cf2dcf1bSAndreas Gohr/** 8*cf2dcf1bSAndreas Gohr * Implements translatable exception messages 9*cf2dcf1bSAndreas Gohr */ 10*cf2dcf1bSAndreas Gohrclass Exception extends \Exception 11*cf2dcf1bSAndreas Gohr{ 12*cf2dcf1bSAndreas Gohr /** 13*cf2dcf1bSAndreas Gohr * @param string $message The error message or language string 14*cf2dcf1bSAndreas Gohr * @param array $context array of sprintf variables to be replaced in the message 15*cf2dcf1bSAndreas Gohr * @param Throwable|null $previous Previous exception 16*cf2dcf1bSAndreas Gohr */ 17*cf2dcf1bSAndreas Gohr public function __construct($message = "", $context = [], Throwable $previous = null) 18*cf2dcf1bSAndreas Gohr { 19*cf2dcf1bSAndreas Gohr // try to translate the message 20*cf2dcf1bSAndreas Gohr $helper = plugin_load('helper', 'extension'); 21*cf2dcf1bSAndreas Gohr $newmessage = $helper->getLang($message); 22*cf2dcf1bSAndreas Gohr if ($newmessage === '') { 23*cf2dcf1bSAndreas Gohr $newmessage = $message; 24*cf2dcf1bSAndreas Gohr } else { 25*cf2dcf1bSAndreas Gohr // add original language string so we still recognize it when reported by foreign users 26*cf2dcf1bSAndreas Gohr $newmessage .= ' [' . $message . ']'; 27*cf2dcf1bSAndreas Gohr } 28*cf2dcf1bSAndreas Gohr 29*cf2dcf1bSAndreas Gohr if ($context) { 30*cf2dcf1bSAndreas Gohr $newmessage = vsprintf($newmessage, $context); 31*cf2dcf1bSAndreas Gohr } 32*cf2dcf1bSAndreas Gohr 33*cf2dcf1bSAndreas Gohr parent::__construct($newmessage, 0, $previous); 34*cf2dcf1bSAndreas Gohr } 35*cf2dcf1bSAndreas Gohr 36*cf2dcf1bSAndreas Gohr} 37