solarai/app/Models/SmsDetail.php

<?php namespace App\Models;

use App\Casts\EncryptFixed;

class SmsDetail extends BaseSoftDeleteModel
{
    protected $table = 'sms_detail';

    /**
     * The attributes that are mass assignable.
     *
     * @var array
     */
    protected $fillable = [
        'sms_id', 'phone', 'success', 'error'
    ];

    /**
     * The attributes that should be hidden for arrays.
     *
     * @var array
     */
    protected $hidden = [
    ];

    protected $casts = [
        'phone' => EncryptFixed::class,
    ];

}