为什么即使我在Laravel中删除了关系，仍然有很多关系仍在工作 [英] Why hasMany Relation still working even i removed relation in Laravel

问题描述

在上面的两个模型中，我都评论了方法itemDestribution()，但它仍然有效

In the above both models i commented the method itemDestribution() but still it is working

推荐答案

由于以下原因，该关系显示数据.

This relation displays a Data because of following reasons.

1. 在您的ItemDestributionModel中，您已经设置了与UserModel和ItemModel的关系.

1. In your ItemDestributionModel, You have set relation with UserModel and ItemModel both.

在您的ItemModel和UserModel中，您没有声明任何公共函数并添加关系类.

In your ItemModel and UserModel you haven't declare any public function and add Relation Class.

当您调用UserModel时，它将在ItemDestributionModel中找到hasMany关系，并且user()函数可用于belongsTo关系.

When you call UserModel it will find hasMany Relationship in ItemDestributionModel and user() function is available with belongsTo relationship.

这就是为什么laravel在不声明公共功能的情况下获取数据的原因.但是您应该在公共函数内部声明关系. :)

That's why laravel fetch data without declaring public function. But you should declare relationship inside public function. :)

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