xref: /dokuwiki/inc/Action/Conflict.php (revision e4286a8810c742557f3fc9098a9e087c55252d7e) 
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    /** @inheritdoc */
28    public function tplContent()
29    {
30        global $PRE;
31        global $TEXT;
32        global $SUF;
33        global $SUM;
34
35        $this->showBanner();
36        $text = con($PRE, $TEXT, $SUF);
37        (new Ui\ConflictForm($text, $SUM))->show();
38        (new Ui\Diff($text, false))->show();
39    }
40
41    /**
42     * Show warning on conflict detection
43     *
44     * @author   Andreas Gohr <andi@splitbrain.org>
45     *
46     * @return void
47     */
48    protected function showBanner()
49    {
50        // print intro
51        print p_locale_xhtml('conflict');
52    }
53
54
55}
56