PHP

laravel run seed

#All of them
php artisan db:seed
#One class
php artisan db:seed --class=UserSeeder

laravel make seeder

php artisan make:seeder NameOfTheSeeder

laravel run seeder

php artisan migrate:fresh --seed

laravel seed

//All Seeders
php artisan db:seed
//One Seeder
php artisan db:seed --class=NameSeeder

laravel create seeder

CREATE SEEDER -> run php artisan command:

php artisan make:seeder UsersTableSeeder

create seed file laravel

	php artisan make:seeder MoviesTableSeeder

how to make db seeder in laravel

php artisan make:seeder UsersTableSeeder

insert data in database using seeder in laravel

step-1- php artisan make:seeder yourSeedername
step-2- //add data in inside run function in your new created seeder. eg
        $Records = [
            ['id'=>1, 'name'=>'abc','email'=>'abc@gmail.com'],
            ['id'=>2, 'name'=>'xyz','email'=>'xyz@gmail.com']
        ];
        YourModel::insert($Records);
        //don't forget to use model in top of your seeder
step-3- //register seeder in run function inside Database/Seeders/DatabaseSeers.php as follows
        $this->call(yourseeder::class);
step-4- //Now run following command
        php artisan db:seed

laravel seeder

#To create a seeder
php artisan make:seeder CategorySeeder

laravel database seeder medium

php artisan make:seeder ArticlesTableSeeder

how to use seeders in laravel

$ php artisan make:seeder MoviesTableSeeder

laravel run all seeders

let's see simple example:

you can use following command to all seeders in laravel application:
***************************
   php artisan db:seed
***************************
you have to register all seeder in DatabaseSeeder.php file and that will run all seeders at a time, register as like bellow:

database/seeders/DatabaseSeeder.php

<?php
  
namespace DatabaseSeeders;
  
use IlluminateDatabaseSeeder;
  
class DatabaseSeeder extends Seeder
{
    /**
     * Seed the application's database.
     *
     * @return void
     */
    public function run()
    {
        $this->call([
            UserSeeder::class
            AdminSeeder::class
        ]);
    }
}

laravel database seeder

<?php

use IlluminateDatabaseSeeder;
use IlluminateSupportFacadesDB;
use IlluminateSupportFacadesHash;
use IlluminateSupportStr;

class DatabaseSeeder extends Seeder
{
    /**
     * Run the database seeds.
     *
     * @return void
     */
    public function run()
    {
        DB::table('users')->insert([
            'name' => Str::random(10),
            'email' => Str::random(10).'@gmail.com',
            'password' => Hash::make('password'),
        ]);
    }
}

database seeder laravel

// in DatabaseSeeder.php file
$this->call([
            UserSeeder::class,
]);

run Laravel seeder

php artisan db:seed
 
php artisan db:seed --class=UserSeeder

laravel 8 seeding

/**
 * Run the database seeders.
 *
 * @return void
 */
public function run()
{
    $this->call([
        UserSeeder::class,
        PostSeeder::class,
        CommentSeeder::class,
    ]);
}

laravel 8 seeding

php artisan db:seed --force

Laravel run seed table

$ php artisan db:seed

laravel database seeder

namespace DatabaseSeeders;

use AppModelsCategory;
use AppModelsPost;
use AppModelsUser;
use IlluminateDatabaseSeeder;

class DatabaseSeeder extends Seeder
{
    /**
     * Seed the application's database.
     *
     * @return void
     */
    public function run()
    {
        $users = User::factory(2)->create();
        $categories = Category::factory(3)->create();
        Post::factory(3)->create([
            'user_id' => $users[0]->id,
            'category_id' => $categories[0]->id
        ]);
 
        Post::factory(3)->create([
            'user_id' => $users[1]->id,
            'category_id' => $categories[2]->id
        ]);

    }
}

make php artisan db:seed working

class DatabaseSeeder extends Seeder
{
    public function run()
    {
        $this->call(ArticlesTableSeeder::class);
        $this->call(UsersTableSeeder::class);
    }
}

parameter to laravel seeder

class UsersTableSeeder extends Seeder
{
    public function run()
    {
        $limit = env('SEEDER_LIMIT', 1);

        echo $this->limit;
    }
}

//In terminal run:
SEEDER_LIMIT=10 php artisan db:seed --class=UsersTableSeeder

create seed file from db laravel

composer require orangehill/iseed
  php artisan iseed my_table