42 lines
746 B
PHP
42 lines
746 B
PHP
<?php
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namespace dokuwiki\Action;
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use dokuwiki\Ui;
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/**
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* Class Diff
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*
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* Show the differences between two revisions
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*
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* @package dokuwiki\Action
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*/
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class Diff extends AbstractAction
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{
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/** @inheritdoc */
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public function minimumPermission()
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{
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return AUTH_READ;
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}
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/** @inheritdoc */
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public function preProcess()
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{
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global $INPUT;
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// store the selected diff type in cookie
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$difftype = $INPUT->str('difftype');
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if (!empty($difftype)) {
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set_doku_pref('difftype', $difftype);
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}
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}
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/** @inheritdoc */
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public function tplContent()
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{
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global $INFO;
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(new Ui\PageDiff($INFO['id']))->preference('showIntro', true)->show();
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}
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}
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