Get Last Insert ID in Laravel Eloquent ORM: A Step-by-Step Guide

Introduction

When working with Laravel's Eloquent ORM, getting the last insert ID is a common task. In this step-by-step guide, we'll walk through the process of retrieving the last insert ID using Laravel's Eloquent ORM.

Step 1: Create a Model

The first step is to create a model that will represent the table you want to insert data into. In this example, let's say we have a "users" table, and we want to create a new user and get the last insert ID.

To create the "users" model, run the following command:

php artisan make:model User

This will create a new "User" model in the "app" directory.

Step 2: Insert Data into the Table

Once you have your model, you can use it to insert data into the "users" table. Here's an example:

$user = new User;
$user->name = 'John Doe';
$user->email = 'johndoe@example.com';
$user->save();

This will create a new user record in the "users" table.

Step 3: Get the Last Insert ID

To get the last insert ID, you can simply call the "id" property on the model after you save it. Here's an example:

$lastInsertID = $user->id;

This will retrieve the ID of the last inserted record in the "users" table.

Conclusion

Retrieving the last insert ID in Laravel's Eloquent ORM is a simple process. By following these steps, you can easily retrieve the last insert ID for any table in your Laravel application.