1<?php
2
3namespace dokuwiki\plugin\struct\meta;
4
5/**
6 * Class AggregationEditorTable
7 *
8 * An AggregationTable for editing global and serial tables
9 *
10 * @package dokuwiki\plugin\struct\meta
11 */
12class AggregationEditorTable extends AggregationTable
13{
14    /** @inheritdoc */
15    public function render($showNotFound = false)
16    {
17        parent::render(); // never show not found
18    }
19
20
21    /**
22     * Adds additional info to document and renderer in XHTML mode
23     *
24     * We add the schema name as data attribute
25     *
26     * @see finishScope()
27     */
28    public function startScope()
29    {
30        // unique identifier for this aggregation
31        $hash = md5(var_export($this->data, true));
32        $this->renderer->info['struct_table_hash'] = $hash;
33
34        if ($this->mode != 'xhtml') return;
35
36        $table = $this->columns[0]->getTable();
37
38        $config = $this->searchConfig->getConf();
39        if (isset($config['filter'])) unset($config['filter']);
40        $config = hsc(json_encode($config, JSON_THROW_ON_ERROR));
41
42        // wrapping div
43        $classes = $this->getScopeClasses();
44        $classes[] = 'structaggregationeditor';
45        $classes = implode(' ', $classes);
46        $this->renderer->doc .= "<div id=\"$hash\"
47                                      class=\"$classes\"
48                                      data-schema=\"$table\" data-searchconf=\"$config\">";
49    }
50
51    /**
52     * We do not output a row for empty tables
53     */
54    protected function renderEmptyResult()
55    {
56    }
57
58    /**
59     * Renders the first result row and returns it
60     *
61     * Only used for rendering new rows via JS (where the first row is the only one)
62     *
63     * @return string
64     */
65    public function getFirstRow()
66    {
67        // XHTML renderer doesn't like calling ->tablerow_open() without
68        // ->table_open() first, since it leaves some internal variables unset.
69        // Therefore, call ->table_open() and throw away the generated HTML.
70        $this->renderer->table_open();
71        $this->renderer->doc = '';
72
73        $this->renderResultRow(0, $this->searchConfig->getRows()[0]);
74        return $this->renderer->doc;
75    }
76}
77