Using foreign key in controllers Laravel 9

Question

I was creating two tables user and user_info and i want to use the userid in userinfo. I don't know how to use the userid in userinfocontroller.

Answer 1

You must define one to one relation in your models. in User Model :

    public function info()
    {
         return $this->hasOne(Info::class,'foreign key'); // (Info = your userinfo model)
    } 

and in your Info model :

    public function user()
    {
          return $this->belongsTo(User::class, 'foreign key');
    }

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