164ab5140SAndreas Gohr<?php 264ab5140SAndreas Gohr 364ab5140SAndreas Gohrnamespace dokuwiki\Action; 464ab5140SAndreas Gohr 5*6723156fSAndreas Gohruse dokuwiki\Ui\PageDiff; 60d02bc2fSSatoshi Saharause dokuwiki\Ui; 70d02bc2fSSatoshi Sahara 8ab583a1bSAndreas Gohr/** 9ab583a1bSAndreas Gohr * Class Diff 10ab583a1bSAndreas Gohr * 11ab583a1bSAndreas Gohr * Show the differences between two revisions 12ab583a1bSAndreas Gohr * 13ab583a1bSAndreas Gohr * @package dokuwiki\Action 14ab583a1bSAndreas Gohr */ 150d02bc2fSSatoshi Saharaclass Diff extends AbstractAction 160d02bc2fSSatoshi Sahara{ 1764ab5140SAndreas Gohr /** @inheritdoc */ 180d02bc2fSSatoshi Sahara public function minimumPermission() 190d02bc2fSSatoshi Sahara { 2064ab5140SAndreas Gohr return AUTH_READ; 2164ab5140SAndreas Gohr } 2264ab5140SAndreas Gohr 23bb2b4f19SAndreas Gohr /** @inheritdoc */ 240d02bc2fSSatoshi Sahara public function preProcess() 250d02bc2fSSatoshi Sahara { 2664ab5140SAndreas Gohr global $INPUT; 2764ab5140SAndreas Gohr 2864ab5140SAndreas Gohr // store the selected diff type in cookie 292d517813SSatoshi Sahara $difftype = $INPUT->str('difftype'); 302d517813SSatoshi Sahara if (!empty($difftype)) { 312d517813SSatoshi Sahara set_doku_pref('difftype', $difftype); 3264ab5140SAndreas Gohr } 3364ab5140SAndreas Gohr } 3464ab5140SAndreas Gohr 35bb2b4f19SAndreas Gohr /** @inheritdoc */ 360d02bc2fSSatoshi Sahara public function tplContent() 370d02bc2fSSatoshi Sahara { 38edb50e6aSSatoshi Sahara global $INFO; 39*6723156fSAndreas Gohr (new PageDiff($INFO['id']))->preference('showIntro', true)->show(); 40bb2b4f19SAndreas Gohr } 4164ab5140SAndreas Gohr} 42