// +---------------------------------------------------------------------- namespace app\admin\model\users; use app\common\models\users\Users; use app\common\models\goods\Goods; use app\common\models\users\UsersReport as UsersReportModel; class UsersReport extends UsersReportModel{ /** * 关联表 * @return \think\model\relation\HasOne */ public function users(){ return $this->hasOne(Users::class,"id","user_id")->joinType("LEFT")->bind(["username"]); } /** * 关联表 * @return \think\model\relation\HasOne */ public function goods(){ return $this->hasOne(Goods::class,"id","goods_id")->joinType("LEFT")->bind(["goods_name"=>"title"]); } }