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767 votes
1 answers

php - CountriesTableSeeder does not exist - Laravel

mangohost Get the solution ↓↓↓

https://i.stack.imgur.com/PkCwB.png : Error Screenshot

i've installed a packageernysans/laraworld with composer. Added respectiveproviders &aliases inapp/config/app.php. Then, i run this -php artisan vendor:publish --provider="ErnySans\Laraworld\LaraworldServiceProvider" &php artisan migrate. After that, when runningphp artisan db:seed,am getting the above error. i've already gone through this link in laravel 8 with seeding , i has this issue Target class [TableSeeder] does not exist .Triedcomposer dump-autoload. How can i fix this?

database/seeders/DatabaseSeeder.php

<?php

namespace Database\Seeders;

use Illuminate\Database\Seeder;
use Database\Seeds\CountriesTableSeeder;

class DatabaseSeeder extends Seeder
{
    public function run()
    {
        $this->call([CountriesTableSeeder::class,TimeZonesTableSeeder::class,LanguagesTableSeeder::class]);
    }
}

database/seeds/CountriesTableSeeder.php

<?php

namespace Database\Seeders;

use Illuminate\Database\Seeder;
use ErnySans\Laraworld\Models\Countries;

class CountriesTableSeeder extends Seeder
{        
    public function run()
    { 
        Countries::truncate();

        $JSON_countries = Countries::allJSON();

        foreach ($JSON_countries as $country) {
            Countries::create([
                'capital'           => ((isset($country['capital'])) ? $country['capital'] : null),
                'citizenship'       => ((isset($country['citizenship'])) ? $country['citizenship'] : null),
                'country_code'      => ((isset($country['country_code'])) ? $country['country_code'] : null),
                'currency'          => ((isset($country['currency'])) ? $country['currency'] : null),
                'currency_code'     => ((isset($country['currency_code'])) ? $country['currency_code'] : null),
                'currency_sub_unit' => ((isset($country['currency_sub_unit'])) ? $country['currency_sub_unit'] : null),
                'full_name'         => ((isset($country['full_name'])) ? $country['full_name'] : null),
                'iso_3166_2'        => ((isset($country['iso_3166_2'])) ? $country['iso_3166_2'] : null),
                'iso_3166_3'        => ((isset($country['iso_3166_3'])) ? $country['iso_3166_3'] : null),
                'name'              => ((isset($country['name'])) ? $country['name'] : null),
                'region_code'       => ((isset($country['region_code'])) ? $country['region_code'] : null),
                'sub_region_code'   => ((isset($country['sub_region_code'])) ? $country['sub_region_code'] : null),
                'eea'               => (bool)$country['eea'],
                'calling_code'      => ((isset($country['calling_code'])) ? $country['calling_code'] : null),
                'currency_symbol'   => ((isset($country['currency_symbol'])) ? $country['currency_symbol'] : null),
            ]);
        }
    }
}

composer.json

 "autoload": {
        "psr-4": {
            "App\\": "app/",
            "Database\\Factories\\": "database/factories/",
            "Database\\Seeders\\": "database/seeders/"
        }
    },

971
votes

Answer

Solution:

There are two options

  1. You should put theCountriesTableSeeder in the seeders folder with the namespace of

    namespace Database\Seeders;

  2. You should use theCountriesTableSeeder insideDatabaseSeeder as below

    use Database\Seeds\CountriesTableSeeder;

database/seeder/DatabaseSeeder.php

<?php

namespace Database\Seeders;

use Illuminate\Database\Seeder;
use Database\Seeds\CountriesTableSeeder;

class DatabaseSeeder extends Seeder
{
    public function run()
    {
        $this->call([CountriesTableSeeder::class,TimeZonesTableSeeder::class,LanguagesTableSeeder::class]);
    }
}

=============================================

Solution 2 Complete Code

=============================================

Update your code with below contents:

database/seeders/DatabaseSeeder.php

<?php

namespace Database\Seeders;

use Illuminate\Database\Seeder;
use Database\Seeds\CountriesTableSeeder;

class DatabaseSeeder extends Seeder
{
    public function run()
    {
        $this->call([CountriesTableSeeder::class,TimeZonesTableSeeder::class,LanguagesTableSeeder::class]);
    }
}

database/seeds/CountriesTableSeeder.php

<?php

namespace Database\Seeds;

use Illuminate\Database\Seeder;
use ErnySans\Laraworld\Models\Countries;

class CountriesTableSeeder extends Seeder
{        
    public function run()
    { 
        Countries::truncate();

        $JSON_countries = Countries::allJSON();

        foreach ($JSON_countries as $country) {
            Countries::create([
                'capital'           => ((isset($country['capital'])) ? $country['capital'] : null),
                'citizenship'       => ((isset($country['citizenship'])) ? $country['citizenship'] : null),
                'country_code'      => ((isset($country['country_code'])) ? $country['country_code'] : null),
                'currency'          => ((isset($country['currency'])) ? $country['currency'] : null),
                'currency_code'     => ((isset($country['currency_code'])) ? $country['currency_code'] : null),
                'currency_sub_unit' => ((isset($country['currency_sub_unit'])) ? $country['currency_sub_unit'] : null),
                'full_name'         => ((isset($country['full_name'])) ? $country['full_name'] : null),
                'iso_3166_2'        => ((isset($country['iso_3166_2'])) ? $country['iso_3166_2'] : null),
                'iso_3166_3'        => ((isset($country['iso_3166_3'])) ? $country['iso_3166_3'] : null),
                'name'              => ((isset($country['name'])) ? $country['name'] : null),
                'region_code'       => ((isset($country['region_code'])) ? $country['region_code'] : null),
                'sub_region_code'   => ((isset($country['sub_region_code'])) ? $country['sub_region_code'] : null),
                'eea'               => (bool)$country['eea'],
                'calling_code'      => ((isset($country['calling_code'])) ? $country['calling_code'] : null),
                'currency_symbol'   => ((isset($country['currency_symbol'])) ? $country['currency_symbol'] : null),
            ]);
        }
    }
}

=================================

Solution 1 Complete Code:

=================================

database/seeders/DatabaseSeeder.php

<?php

namespace Database\Seeders;

use Illuminate\Database\Seeder;

class DatabaseSeeder extends Seeder
{
    public function run()
    {
        $this->call([CountriesTableSeeder::class,TimeZonesTableSeeder::class,LanguagesTableSeeder::class]);
    }
}

NOTE: Move your CountriesTableSeeder.php inside theseeders folder

database/seeders/CountriesTableSeeder.php

<?php

namespace Database\Seeders;

use Illuminate\Database\Seeder;
use ErnySans\Laraworld\Models\Countries;

class CountriesTableSeeder extends Seeder
{        
    public function run()
    { 
        Countries::truncate();

        $JSON_countries = Countries::allJSON();

        foreach ($JSON_countries as $country) {
            Countries::create([
                'capital'           => ((isset($country['capital'])) ? $country['capital'] : null),
                'citizenship'       => ((isset($country['citizenship'])) ? $country['citizenship'] : null),
                'country_code'      => ((isset($country['country_code'])) ? $country['country_code'] : null),
                'currency'          => ((isset($country['currency'])) ? $country['currency'] : null),
                'currency_code'     => ((isset($country['currency_code'])) ? $country['currency_code'] : null),
                'currency_sub_unit' => ((isset($country['currency_sub_unit'])) ? $country['currency_sub_unit'] : null),
                'full_name'         => ((isset($country['full_name'])) ? $country['full_name'] : null),
                'iso_3166_2'        => ((isset($country['iso_3166_2'])) ? $country['iso_3166_2'] : null),
                'iso_3166_3'        => ((isset($country['iso_3166_3'])) ? $country['iso_3166_3'] : null),
                'name'              => ((isset($country['name'])) ? $country['name'] : null),
                'region_code'       => ((isset($country['region_code'])) ? $country['region_code'] : null),
                'sub_region_code'   => ((isset($country['sub_region_code'])) ? $country['sub_region_code'] : null),
                'eea'               => (bool)$country['eea'],
                'calling_code'      => ((isset($country['calling_code'])) ? $country['calling_code'] : null),
                'currency_symbol'   => ((isset($country['currency_symbol'])) ? $country['currency_symbol'] : null),
            ]);
        }
    }
}

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