xref: /plugin/acknowledge/syntax/assign.php (revision 8ec63cd7e3be334e1a8f9d51d87b69dddfbcf73a) 
1<?php
2/**
3 * DokuWiki Plugin acknowledge (Syntax Component)
4 *
5 * @license GPL 2 http://www.gnu.org/licenses/gpl-2.0.html
6 * @author  Andreas Gohr, Anna Dabrowska <dokuwiki@cosmocode.de>
7 */
8
9class syntax_plugin_acknowledge_assign extends DokuWiki_Syntax_Plugin
10{
11    /** @inheritDoc */
12    public function getType()
13    {
14        return 'substition';
15    }
16
17    /** @inheritDoc */
18    public function getPType()
19    {
20        return 'block';
21    }
22
23    /** @inheritDoc */
24    public function getSort()
25    {
26        return 155;
27    }
28
29    /** @inheritDoc */
30    public function connectTo($mode)
31    {
32        $this->Lexer->addSpecialPattern('~~ACK:.*?~~', $mode, 'plugin_acknowledge_assign');
33    }
34
35
36    /** @inheritDoc */
37    public function handle($match, $state, $pos, Doku_Handler $handler)
38    {
39        $match = substr($match, 6, -2);
40        return ['assignees' => $match];
41    }
42
43    /** @inheritDoc */
44    public function render($mode, Doku_Renderer $renderer, $data)
45    {
46        global $ID;
47
48        if ($mode === 'metadata') {
49            /** @var helper_plugin_acknowledge $helper */
50            $helper = plugin_load('helper', 'acknowledge');
51            $helper->setAssignees($ID, $data['assignees']);
52            return true;
53        }
54
55        if ($mode !== 'xhtml') {
56            return false;
57        }
58
59        // a canvas to render the output to
60        $renderer->doc .= '<div class="plugin-acknowledge-assign">…</div>';
61        return true;
62    }
63}
64
65