laravel事务，参数问题

第一种方法

DB::transaction(function ()use($id,$service_user_id) {

});

 

第二种方法

//开启事务
            DB::beginTransaction();
             $s =  DB::table('coupon_receives')->insert([   
                  ['coupon_id' => $id, 'service_user_id' => $service_user_id
                     , 'coupon_money' => $coupon['coupon_money']
                     , 'full_money' => $coupon['full_money']
                     ]
               ]);
             $s = $s && DB::table('coupons')->where('coupon_id',$id)->increment('coupon_amount');
             
             if($s){
                 DB::commit();
                 
             }else{
                 DB::rollBack();
                 
             }