infantServiceApi/app/api/controller/Education.php

<?php

namespace app\api\controller;

use Alipay\EasySDK\Kernel\Base;
use think\facade\Db;

class Education extends Base
{
    /**
     * 课程列表页面
     * @return \think\response\Json
     */
    public function index()
    {
        $EducationModel = new \app\model\api\Education();
        $where["audit"] = 1;
        $type1 = input("type1", "");
        if ($type1 !== "") {
            $where["type1"] = $type1;
        }
        $grlist = $EducationModel->getEducationGrList($where, 20, "od asc,recommend desc,gr_id desc");

        $recommendList = $EducationModel->getRecommendEducationGrList(9, "od asc,recommend desc,gr_id desc");

        $result = [
            'grlist' => $grlist,
            'recommendList' => $recommendList,
        ];
        return json($result);
    }

}