How to insert data in one to one relationship in database?
·435 words·3 mins·
0
·
0
·
Laravel
Laravel Relationships
laravel10
eloquent
relationships
Table of Contents
Laravel Eloquent Relationships - This article is part of a series.
Part 3: This Article
After we created a one-to-one relationship between the users table and the profiles table, and added the hasOne()
method to the User model, and the belongsTo() method to the Profile model, it’s time to find out how the data is saved in the database when we use this relationship. And what are the methods used for that?
These methods are divided into three main ways:
- Without using method profile.
- By using method profile.
- By using the inverse method user.
The best method to use depends on the specific needs of your application. If you only need to save the profile associated with the user, then the first method is the simplest option. If you need to get, update, or delete the profile, then the second method is a better option. If you need to get, update, or delete the user, then the third method is a better option.
1. Without using method profile. #
- We first go to the
routes/web.php
file and add a new route so that we can test these method.
use App\Models\Profile;
use App\Models\User;
---
Route::get('/one-to-one', method () {
$user = User::create(['username' => 'John Doe']);
Profile::create([
'user_id' => $user->id,
'firstname' => 'John',
'lastname' => 'Doe',
'birthday' => '08-11-1991'
]);
return response()->json([
'username' => $user->username,
'firstname' => $user->profile->firstname,
'lastname' => $user->profile->lastname,
]);
});
- We opened the browser and went to the link
http://127.0.0.1:8000/one-to-one
. To our satisfaction, the user had been created successfully.
{
"username": "John Doe",
"firstname": "John",
"lastname": "Doe"
}
2. By using method profile. #
- We first go to the
routes/web.php
file and edit this route.
Route::get('/one-to-one', method () {
$user = User::create(['username' => 'Tom Cruz']);
$user->profile()->create([
'firstname' => 'Tom',
'lastname' => 'Cruz',
'birthday' => '01-02-2000'
]);
return response()->json([
'username' => $user->username,
'firstname' => $user->profile->firstname,
'lastname' => $user->profile->lastname,
]);
});
- We open the browser again and go to this link:
http://127.0.0.1:8000/one-to-one
to find that the user has been created successfully.
{
"username": "Tom Cruz",
"firstname": "Tom",
"lastname": "Cruz"
}
3. By using the inverse method user. #
- We first go to the
routes/web.php
file and update this route.
Route::get('/one-to-one', method () {
$user = User::create(['username' => 'Adam Smith']);
$profile = new Profile([
'firstname' => 'Adam',
'lastname' => 'Smith',
'birthday' => '01-01-1999'
]);
$profile->user()->associate($user)->save();
return response()->json([
'username' => $profile->user->username,
'firstname' => $profile->firstname,
'lastname' => $profile->lastname,
]);
});
- We open the browser again and go to this link:
http://127.0.0.1:8000/one-to-one
to find that the user has been created successfully.
{
"username": "Adam Smith",
"firstname": "Adam",
"lastname": "Smith"
}
- You can find the repo of this series on github here:
laravelspa/laravel-relations
PHP
0
0
Laravel Eloquent Relationships - This article is part of a series.
Part 3: This Article
Related
How to create a One-To-One relationship in Laravel?
·528 words·3 mins·
0
·
0
Laravel
Laravel Relationships
laravel10
eloquent
relationships
What types of relationships are there in Laravel?
·790 words·4 mins·
0
·
0
Laravel
Laravel Relationships
laravel10
eloquent
relationships
How To Install Vue 3 In Laravel 10 With Vite
·426 words·2 mins·
0
·
0
Laravel
Vuejs
laravel10
vue3
full stack
spa