1<?php
2
3namespace dokuwiki\Ui;
4
5use dokuwiki\Form\Form;
6
7/**
8 * DokuWiki Page Conflict Interface
9 *
10 * @package dokuwiki\Ui
11 */
12class PageConflict extends Ui
13{
14    protected $text;
15    protected $summary;
16
17    /**
18     * PageConflict Ui constructor
19     *
20     * @param string $text     wiki text
21     * @param string $summary  edit summary
22    */
23    public function __construct($text = '', $summary = '')
24    {
25        $this->text    = $text;
26        $this->summary = $summary;
27    }
28
29    /**
30     * Show conflict form to ask whether save anyway or cancel the page edits
31     *
32     * @author   Andreas Gohr <andi@splitbrain.org>
33     *
34     * @return void
35     */
36    public function show()
37    {
38        global $ID;
39        global $lang;
40
41        // print intro
42        print p_locale_xhtml('conflict');
43
44        // create the form
45        $form = new Form(['id' => 'dw__editform']);
46        $form->addTagOpen('div')->addClass('no');
47        $form->setHiddenField('id', $ID);
48        $form->setHiddenField('wikitext', $this->text);
49        $form->setHiddenField('summary', $this->summary);
50
51        $form->addButton('do[save]', $lang['btn_save'] )->attrs(['type' => 'submit', 'accesskey' => 's']);
52        $form->addButton('do[cancel]', $lang['btn_cancel'] )->attrs(['type' => 'submit']);
53        $form->addTagClose('div');
54
55        print $form->toHTML('Conflict');
56
57        print '<br /><br /><br /><br />';
58
59        (new Diff($this->text, false))->show();
60    }
61
62}
63