<?php
namespace app\index\controller;


/**
 * 分组类
 */
class Groups extends Common
{


    /**
     * 分组
     *
     * @access public
     * @return array JsonString
     */
    public function index()
    {
        $code = -2;
        $msg  = '错误';
        try {
            $groupsWhere['status'] = 1;
            // 获取符合条件数据.
            $groups = model('Groups')->select($groupsWhere);

            return json(['code' => 200, 'data' => $groups, 'msg' => '成功']);
        } catch (\Exception $e) {
            return json(['code' => $code, 'data' => [], 'msg' => $msg]);
        }

    }//end index()


}