> uploadtext_

// app/Models/User.php
namespace App\Models;

use Illuminate\Database\Eloquent\Casts\Attribute; // For Laravel 9+
use Illuminate\Database\Eloquent\Model;
use Illuminate\Support\Str;

class User extends Model
{
    protected $fillable = ['first_name', 'last_name', 'email', 'password'];

    // Accessor: Get full name (Laravel 9+ using Attribute class)
    protected function fullName(): Attribute
    {
        return Attribute::make(
            get: fn (mixed $value, array $attributes) => $attributes['first_name'] . ' ' . $attributes['last_name'],
        );
    }

    // Mutator: Set first name (Laravel 9+ using Attribute class)
    protected function firstName(): Attribute
    {
        return Attribute::make(
            set: fn (string $value) => Str::ucfirst($value),
        );
    }

    // Old way (Laravel 8 and below)
    // public function getFullNameAttribute(): string
    // {
    //     return $this->first_name . ' ' . $this->last_name;
    // }

    // public function setFirstNameAttribute(string $value): void
    // {
    //     $this->attributes['first_name'] = Str::ucfirst($value);
    // }
}

// Usage examples:
$user = App\Models\User::find(1);
echo $user->full_name; // Accessor

$user->first_name = 'john'; // Mutator
$user->last_name = 'doe';
$user->save();
// In database, first_name will be 'John'