我正在尝试为页面子页面添加自定义端点。
父页ID=151
function list_subpages( $data ) {
$subpages = get_pages( array(
\'child_of\' => $data[\'151\'],
) );
if ( empty( $subpages ) ) {
return null;
}
return $subpages;
}
add_action(\'rest_api_init\', function () {
$version = \'2\';
$namespace = \'wp/v\' . $version;
$base = \'subpagelist\';
register_rest_route($namespace, \'/\' . $base, array(
\'methods\' => \'GET\',
\'callback\' => array($this, \'list_subpages\'),
));
});
获取状态500错误。。
我怎样才能修复它？
最合适的回答,由SO网友:sakarya 整理而成
It works..
function list_subpages() {
$data = array();
$request = array();
$id = 151;
$subpages = get_pages( array( \'child_of\' => $id, \'sort_column\' => \'menu_order\' ) );
if ( empty( $subpages ) ) {
return null;
}
foreach ($subpages as $p) {
$data[\'id\'] = $p->ID;
$data[\'title\'] = $p->post_title;
$data[\'img\'] = wp_get_attachment_url( get_post_thumbnail_id($p->ID) );
$request[] = $data;
}
return new WP_REST_Response($request, 200);
}
add_action(\'rest_api_init\', function () {
$namespace = \'wp/v2\';
$base = \'hizmetler\';
register_rest_route($namespace, \'/\' . $base, array(
\'methods\' => \'GET\',
\'callback\' => \'list_subpages\',
));
});
