Laravel模型之间的关系不起作用

发布于 2025-02-13 17:52:57 字数 503 浏览 1 评论 0原文

我有2种型号：一种用于用户的模型，一种用于客户。用户是客户

用户具有“ codigocli”字段，客户端具有“ codigo”字段，

我的模型之间的关系就是这样：

//User model
public function cliente()
{
    return $this->hasOne(Cliente::class, 'codigo', 'codigocli');
}


//Cliente model
public function user()
{
    return $this->belongsTo(User::class, 'codigocli', 'codigo');
}

我的数据库很好（我认为）客户端具有“ codigo”字段，用户具有'codigocli ' 场地。那我做错了什么？当我想用dd（auth（） - ＆gt; user（） - clible（））查询我的home.blade.php时，我什么都没有得到任何东西，尽管它向我显示了父对象罚款。

原文

I have 2 models: one for users and one for clients. A user is a customer

User has a 'codigocli' field and client has a 'codigo' field

The relationships between my models are like this:

//User model
public function cliente()
{
    return $this->hasOne(Cliente::class, 'codigo', 'codigocli');
}


//Cliente model
public function user()
{
    return $this->belongsTo(User::class, 'codigocli', 'codigo');
}

My database is fine (I think) client has the 'codigo' field and users has the 'codigocli' field. So what am I doing wrong? When I want to query my home.blade.php with dd(auth()->user()-cliente()) I don't get anything, although it shows me the parent object fine.

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凡尘雨 2025-02-20 17:52:58

h
您在这里有一个OneToone关系，因此，如果您不更改ID名称，请尝试使用：

//User model
public function cliente()
{
    return $this->hasOne(Cliente::class, 'codigocli');
}
//Cliente model
public function user()
{
    return $this->belongsTo(User::class, 'codigocli');
}

如果您更改ID名称：

//User model
public function cliente()
{
    return $this->hasOne(Cliente::class, 'codigocli','local_id_name' );
}
//Cliente model
public function user()
{
    return $this->belongsTo(User::class, 'codigocli', 'local_id_name');
}

H
You have an OneToOne relationship here so try this if you don't change id name:

//User model
public function cliente()
{
    return $this->hasOne(Cliente::class, 'codigocli');
}
//Cliente model
public function user()
{
    return $this->belongsTo(User::class, 'codigocli');
}

if you change id name:

//User model
public function cliente()
{
    return $this->hasOne(Cliente::class, 'codigocli','local_id_name' );
}
//Cliente model
public function user()
{
    return $this->belongsTo(User::class, 'codigocli', 'local_id_name');
}

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