/**
* Build dropdown dom element
* @param Dom $dom
* @param array $item
* @return string
*/
private static function buildDropdown($dom, $item)
{
if (!Obj::isArray($item['items'])) {
return null;
}
return $dom->li(function () use($dom, $item) {
$dropdownLink = $dom->a(function () use($dom, $item) {
return self::applyEscape($item['text'], $item['html'], $item['!secure']) . ' ' . $dom->span(function () {
}, ['class' => 'caret']);
}, $item['dropdown']);
$dropdownElements = $dom->ul(function () use($dom, $item) {
$resp = null;
foreach ($item['items'] as $obj) {
$resp .= self::buildLink($dom, $obj, false);
}
return $resp;
}, ['class' => 'dropdown-menu']);
return $dropdownLink . $dropdownElements;
}, $item['property']);
}
