117 lines
3.7 KiB
PHP
117 lines
3.7 KiB
PHP
<?php
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namespace dokuwiki\Ui;
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use dokuwiki\ChangeLog\PageChangeLog;
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use dokuwiki\ChangeLog\RevisionInfo;
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use dokuwiki\Form\Form;
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/**
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* DokuWiki PageRevisions Interface
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*
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* @package dokuwiki\Ui
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*/
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class PageRevisions extends Revisions
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{
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/* @var PageChangeLog */
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protected $changelog;
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/**
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* PageRevisions Ui constructor
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*
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* @param string $id id of page
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*/
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public function __construct($id = null)
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{
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global $INFO;
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if (!isset($id)) $id = $INFO['id'];
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parent::__construct($id);
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}
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/** @inheritdoc */
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protected function setChangeLog()
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{
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$this->changelog = new PageChangeLog($this->id);
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}
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/**
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* Display list of old revisions of the page
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*
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* @param int $first skip the first n changelog lines
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* @return void
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* @author Kate Arzamastseva <pshns@ukr.net>
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* @author Satoshi Sahara <sahara.satoshi@gmail.com>
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*
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* @author Andreas Gohr <andi@splitbrain.org>
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* @author Ben Coburn <btcoburn@silicodon.net>
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*/
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public function show($first = -1)
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{
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global $lang, $REV;
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$changelog =& $this->changelog;
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// get revisions, and set correct pagination parameters (first, hasNext)
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if ($first === null) $first = -1;
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$hasNext = false;
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$revisions = $this->getRevisions($first, $hasNext);
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// print intro
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echo p_locale_xhtml('revisions');
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// create the form
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$form = new Form([
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'id' => 'page__revisions',
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'class' => 'changes',
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]);
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$form->addTagOpen('div')->addClass('no');
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// start listing
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$form->addTagOpen('ul');
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foreach ($revisions as $info) {
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$rev = $info['date'];
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$RevInfo = new RevisionInfo($info);
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$RevInfo->isCurrent($changelog->isCurrentRevision($rev));
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$class = ($RevInfo->val('type') === DOKU_CHANGE_TYPE_MINOR_EDIT) ? 'minor' : '';
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$form->addTagOpen('li')->addClass($class);
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$form->addTagOpen('div')->addClass('li');
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if ($RevInfo->isCurrent()) {
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$form->addCheckbox('rev2[]')->val($rev);
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} elseif ($rev == $REV) {
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$form->addCheckbox('rev2[]')->val($rev)->attr('checked', 'checked');
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} elseif (page_exists($this->id, $rev)) {
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$form->addCheckbox('rev2[]')->val($rev);
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} else {
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$form->addCheckbox('')->val($rev)->attr('disabled', 'disabled');
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}
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$form->addHTML(' ');
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$html = implode(' ', [
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$RevInfo->showEditDate(true), // edit date and time
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$RevInfo->showIconCompareWithCurrent(), // link to diff view icon
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$RevInfo->showFileName(), // name of page or media
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$RevInfo->showEditSummary(), // edit summary
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$RevInfo->showEditor(), // editor info
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$RevInfo->showSizechange(), // size change indicator
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$RevInfo->showCurrentIndicator(), // current indicator (only when k=1)
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]);
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$form->addHTML($html);
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$form->addTagClose('div');
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$form->addTagClose('li');
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}
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$form->addTagClose('ul'); // end of revision list
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// show button for diff view
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$form->addButton('do[diff]', $lang['diff2'])->attr('type', 'submit');
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$form->addTagClose('div'); // close div class=no
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echo $form->toHTML('Revisions');
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// provide navigation for paginated revision list (of pages and/or media files)
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echo $this->navigation($first, $hasNext, static fn($n) => ['do' => 'revisions', 'first' => $n]);
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}
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}
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