Model class not found when running Seeder in Laravel 5 -

i creating admin auth app , generated model artisan command:

php artisan make:model admin -m 

this generated class:

namespace app\models;  use illuminate\database\eloquent\model;  class admin extends model {     // } 

this created empty model , basic migration. added lines migration:

public function up()     {         schema::create('admins', function (blueprint $table) {             $table->increments('id');             $table->string('name', 32);             $table->string('username', 32);             $table->string('email', 320);             $table->string('password', 64);                         $table->string('remember_token', 100)->nullable();             $table->timestamps();         });     } 

then used command line create seeder:

php artisan make:seeder admintableseeder 

and added seeder databaseseeder

public function run()     {         $this->call(admintableseeder::class);     } 

but when run seeder php artisan db:seed class missing error:

php fatal error: class 'admin' not found in /laravelpath/database/seeds/admintableseeder.php on line 15

[symfony\component\debug\exception\fatalerrorexception]
class 'admin' not found

it seems admin model.

i've tried run fixes composer update , composer dump-autoload didn't help.

anyone knows happening? why error , how fix it?

extra info: read somewhere should name app executed php artisan app:name myappname , added namespaces everywhere (at least in http folder). i'm not sure if messed classes.

@edit 1

this admintableseeder

use illuminate\database\seeder;  class admintableseeder extends seeder {     /**      * run database seeds.      *      * @return void      */     public function run()     {         db::table('admins')->delete();         admin::create(array(             'name'     => 'victor ferreira',             'username' => 'victorferreira',             'email'    => 'victor.ferreira@live.com',             'password' => hash::make('123456'),         ));     } } 

in admintableseeder.php

use app\models\admin; 

have @ admin model under app\models namespace means admin model resides under app/models/ folder. if doesn't works in case admin isn't under app/models folder remove models admin model , make namespace app\admin