Laravel5.5 多表数据处理+事务+try...catch

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本文链接： https://blog.csdn.net/qq_34248133/article/details/96876593

<?php

    // 开启事务
    DB::beginTransaction();

    // 数据处理
    try {
        $user           = new User;
        $user->username = $username;
        $user->nickname = '测试昵称';
        $user->password = Hash::make($password);
        $user->pic      = 'xxoo.jpg';
        $user->status   = 1;
        // 添加
        if ( !$user->save() ) {
            throw new \Exception("1");
        }
        $id = $user->id;

        $user_detail             = new UserDetail;
        $user_detail->u_id       = $id;
        $user_detail->created_at = $time;
        $user_detail->updated_at = $time;
        $user_detail->phone      = $phone;
        $user_detail->email      = $email;
        // 添加
        if ( !$user_detail->save() ) {
            throw new \Exception("2");
        }

        DB::commit();
        return response()->json(['code'=>2000, 'msg'=>'增加成功！']);
    }
    catch (\Exception $e) { // 捕获异常
        DB::rollBack();
        return response()->json(['code'=>2001, 'msg'=>'添加失败！']);
    }