fastadmin_tailored/application/api/controller/Category.php

<?php

namespace app\api\controller;

use app\common\model\Category as CategoryModel;
use fast\Tree;
use app\common\Enum\StatusEnum;
/**
 * 商品分类
 */
class Category extends Base
{
    protected $noNeedLogin = ['index'];

    //分类列表
    public function index()
    {    
        $tree = Tree::instance();
        $categoryList = CategoryModel::field('id,pid,name,image')
        ->order('weigh desc,id asc')
        ->where('status',StatusEnum::ENABLED)
        ->select();
        $tree->init(collection($categoryList)->toArray(), 'pid');
        $list = $tree->getTreeArray(0);      

        $this->success('获取成功', $list);
    }

    //  查询所有分类
    public function getCategoryList()
    {       
        $categoryList = CategoryModel::field('id,pid,name,image')
        ->order('weigh asc,id asc')
        ->where('status',StatusEnum::ENABLED)
        ->select();
       
        $this->success('获取成功', $categoryList);
    }
}