如题，这样做肯定有他的目的，但是为什么呢？
另外，模型就是数据库吗，如果不是，他是什么？
laravel新手。
回复内容：
如题，这样做肯定有他的目的，但是为什么呢？
另外，模型就是数据库吗，如果不是，他是什么？
laravel新手。
laravel我也使用了一段时间
感觉确实不错
mvc在它里边弱化了很多
官方文档中甚至都没有提这个概念
它放在app目录的那个文件
我感觉应该是一个entity
一般来说一个entity对应一个表
而model这个是一个很广的概念
我理解它应该包含了业务逻辑,form验证,数据写入等
这应该是很复杂的东西
如果强制把这些所有的东西都放到entity中
会造成entity过胖的问题
不过这个文件放到哪里
我感觉只要你觉得合理
app目录下那个位置都可以
以上仅仅是我个人的想法
如有错误还请各位包含
模型就是获取数据的接口。
而大部分框架都用了orm，就是对象关系映射。将数据库中的表映射成一个编程语言中的对象，也就是模型。至于为什么放在app下面我也不知道，我也觉得放在一个文件夹里面更好。
我觉得
1- 你想太多了
2- 有点盲目崇拜
首先，不管是教程还是文档通常只是演示一种使用方式，而不是要求使用者死抄文档。
其次，有时候代码是带有非开发意义的。反正我现在还去看l5的东西，只是推测，可能l5里面优化RESTful，毕竟现在这种用法越来越普遍了，所以为了宣传自己主推的新特性干脆就这样弄demo了。对于RESTful来说，如果 l5 集成了RESTful路由、token或其他的安全机制，那么前端使用angular之类的框架时有model就够了。
最后，很多事没必要研究为什么。socket功能的源码往往伴随着一个聊天室的demo，难道我们使用这些源码构建socket应用的时候必须也实现一个聊天室吗？
这样玩也是可以的。
我是把模型理解为那个表中记录的抽象，User的实例代表users表中每一个记录
这个问题，Laravel的作者Taylor，有说过，就是因为每个人对模型的理解不一样，对于放置的位置有各种意见，所以干脆就放在根目录下，把选择权交给大家；
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