/**
* Make inspection values into a table structure
*
* @param mixed $key the key to present
* @param array $merged_values the base array to show from
* @param array $elgg_values the Elgg values
* @param array $elgg_values the Elasticsearch values
* @param int $depth internal usage only
*
* @return false|array
*/
function elasticsearch_inspect_show_values($key, $merged_values, $elgg_values, $elasticsearch_values, $depth = 0)
{
if (empty($merged_values) || !is_array($merged_values)) {
return false;
}
$rows = [];
if (empty($depth)) {
$rows[] = elgg_format_element('th', ['colspan' => 3], $key);
} else {
$rows[] = elgg_format_element('td', ['colspan' => 3], "<b>{$key}</b>");
}
foreach ($merged_values as $key => $values) {
if (!is_array($values)) {
$rows[] = implode('', [elgg_format_element('td', [], $key), elgg_format_element('td', [], elgg_extract($key, $elgg_values)), elgg_format_element('td', [], elgg_extract($key, $elasticsearch_values))]);
} else {
$subvalues = elasticsearch_inspect_show_values($key, $values, elgg_extract($key, $elgg_values), elgg_extract($key, $elasticsearch_values), $depth + 1);
if (!empty($subvalues)) {
$rows = array_merge($rows, $subvalues);
}
}
}
return $rows;
}
}
$client = elasticsearch_get_client();
$elasticsearch_content = $client->inspect($guid);
if (empty($elasticsearch_content)) {
$result = elgg_echo('elasticsearch:inspect:result:error:not_indexed');
} else {
// needed for listing all possible values
$merged = array_replace_recursive($current_content, $elasticsearch_content);
$rows = [];
$extras = [];
$rows[] = implode('', [elgg_format_element('th', [], ' '), elgg_format_element('th', [], elgg_echo('elasticsearch:inspect:result:elgg')), elgg_format_element('th', [], elgg_echo('elasticsearch:inspect:result:elasticsearch'))]);
foreach ($merged as $key => $values) {
if (!is_array($values)) {
// main content
$rows[] = implode('', [elgg_format_element('td', [], $key), elgg_format_element('td', [], elgg_extract($key, $current_content)), elgg_format_element('td', [], elgg_extract($key, $elasticsearch_content))]);
} else {
// has subvalues
$subvalues = elasticsearch_inspect_show_values($key, $values, elgg_extract($key, $current_content), elgg_extract($key, $elasticsearch_content));
if (!empty($subvalues)) {
$extras = array_merge($extras, $subvalues);
}
}
}
$rows = array_merge($rows, $extras);
$result .= elgg_format_element('table', ['class' => 'elgg-table'], '<tr>' . implode('</tr><tr>', $rows) . '</tr>');
}
}
}
if (!empty($result)) {
echo elgg_view_module('inline', elgg_echo('elasticsearch:inspect:result:title'), $result);
}