有没有办法将对象数组添加到json api插件的核心控制器
我要修改的核心控制器是' get_category_index'并返回这些对象
我想要做的是一个额外的对象,'帖子'列出分配给该类别的帖子
目前在jsonapi / controllers / core.php中的代码看起来像这个特定的控制器看起来像那样
public function get_category_index() {
global $json_api;
$args = null;
if (!empty($json_api->query->parent)) {
$args = array(
'parent' => $json_api->query->parent
);
}
$categories = $json_api->introspector->get_categories($args);
return array(
'count' => count($categories),
'categories' => $categories
);
}
我觉得这样的事情可以解决问题
public function get_category_index() {
global $json_api;
$args = null;
if (!empty($json_api->query->parent)) {
$args = array(
'parent' => $json_api->query->parent
);
}
$categories = $json_api->introspector->get_categories($args);
return array(
'count' => count($categories),
'categories' => $categories,
'posts' => $posts,
);
}
但我显然错过了一些东西,我怎么能添加那些帖子?
我发现了category.php,看起来像这样
class JSON_API_Category {
var $id; // Integer
var $slug; // String
var $title; // String
var $description; // String
var $parent; // Integer
var $post_count; // Integer
var $posts; // array
function JSON_API_Category($wp_category = null) {
if ($wp_category) {
$this->import_wp_object($wp_category);
}
}
function import_wp_object($wp_category) {
$this->id = (int) $wp_category->term_id;
$this->slug = $wp_category->slug;
$this->title = $wp_category->name;
$this->description = $wp_category->description;
$this->parent = (int) $wp_category->parent;
$this->post_count = (int) $wp_category->count;
$this->posts = $wp_category->posts;
}
}
我添加了
var $posts; // array
并称之为
$this->posts = $wp_category->posts;
然而很明显我在json回归中的帖子上得到了null,而我需要它来返回该类别中的帖子。