Just add it when inserting into db?

email = $request->eMail . '@id.mail.com';

public function store_user(Request $req)
{
       mod_user::create($req->all());
       Session::flash('flash_message', 'User Data Saved');
	return redirect('adduser');
}

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class mod_user extends Model
{
	protected $table = 'tbl_user';
	protected $fillable = [
		'nama_user',
		'level_akses',
		'contact',
		'eMail',
		'password'
	];
	protected $guarded = ['status'];
}

how to do that? @Asser90

bikasoon said:

You can use mutators.

Accessors and mutators allow you to format Eloquent attributes when retrieving them from a model or setting their value. from laravel documentation.

If you want for some reason manipulate model attribute before saving to DB you can define a mutator method:

public function setEMailAttribute($value){
  $this->attributes['eMail'] = $value.'@id.mail.com';
}

Name of mutator method must be studly cased, and has word set before and word Attribute after it.

Thank you :D