xref: /dokuwiki/inc/Action/Conflict.php (revision 2ba8135141600da93d3feb2d2363068d1fad346c) 
1<?php
2
3namespace dokuwiki\Action;
4
5use dokuwiki\Ui;
6
7/**
8 * Class Conflict
9 *
10 * Show the conflict resolution screen
11 *
12 * @package dokuwiki\Action
13 */
14class Conflict extends AbstractAction
15{
16    /** @inheritdoc */
17    public function minimumPermission()
18    {
19        global $INFO;
20        if ($INFO['exists']) {
21            return AUTH_EDIT;
22        } else {
23            return AUTH_CREATE;
24        }
25    }
26
27    public function tplContent()
28    {
29        global $PRE;
30        global $TEXT;
31        global $SUF;
32        global $SUM;
33
34        $this->showBanner();
35        (new Ui\ConflictForm)->show(con($PRE, $TEXT, $SUF), $SUM);
36        (new Ui\Diff)->show(con($PRE, $TEXT, $SUF), false);
37    }
38
39    /**
40     * Show warning on conflict detection
41     *
42     * @author   Andreas Gohr <andi@splitbrain.org>
43     *
44     * @return void
45     */
46    protected function showBanner()
47    {
48        // print intro
49        print p_locale_xhtml('conflict');
50    }
51
52
53}
54