In today’s tutorial, we will learn about Database Seeder in Laravel 8 with Example. I will guide you on How to create Seeder, What is the command for Database Seeder and How to run Seeder in Laravel 8.
Contents
What is Database Seeder in Laravel?
Laravel provides a simple method to seed test data into a database using seeder classes. You can perform database seeding in Laravel to add fake data into the database for testing purposes.
Database Seeder in Laravel 8 Example
Step 1: Create Seeder Command
|
1 |
php artisan make:seeder UserSeeder |
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 |
<?php namespace Database\Seeders; use App\Models\User; use Illuminate\Database\Seeder; use Illuminate\Support\Facades\Hash; class UserSeeder extends Seeder { /** * Run the database seeds. * * @return void */ public function run() { User::create([ 'name' => 'John doe', 'email' => 'john@gmail.com', 'mobile' => '911234567891', 'password' => Hash::make('john@123') ]); } } |
Step 2: Calling Additional Seeders
The call method is used to execute additional seed classes within the DatabaseSeeder class. It allows you to break up your database seeding into multiple files so that no single seeder class becomes too large. The call method accepts an array of seeder classes that should be executed.
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 |
<?php use Illuminate\Database\Seeder; class DatabaseSeeder extends Seeder { public function run() { $this->call([ UserSeeder::class, PostSeeder::class, ]); } } |
Step 3: Running Seeders
Command to run seeder
|
1 |
php artisan db:seed |
Command for single seeder run
|
1 |
php artisan db:seed -–class=UserSeeder |
You can also seed your database using the migrate:fresh command in combination with the –seed option. This command drops all tables, re-runs all of your migrations, and re-building your database.
|
1 |
php artisan migrate:fresh --seed |
Conclusion:
This way, you can create a database seeder in Laravel. If you have any doubts, connect with our experienced Laravel Developers, who will help you with your queries. Share the tutorial with your friends and stay in touch with us to learn more.
you missed double dash for this command
php artisan db:seed –class=UserSeeder it should be –class=
Thank you for bringing it to our attention. We have made the necessary changes now.