kaunter/app/StaffNotification.php

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class StaffNotification extends Model
{
    protected $table = 'staff_notifications';

    protected $fillable = [
        'user_id',
        'cawangan',
        'role',
        'type',
        'title',
        'body',
        'url',
        'data',
        'read_at',
    ];

    protected $casts = [
        'data' => 'array',
        'read_at' => 'datetime',
    ];

    public function user()
    {
        return $this->belongsTo(User::class);
    }

    public function isRead()
    {
        return $this->read_at !== null;
    }

    public function scopeUnread($query)
    {
        return $query->whereNull('read_at');
    }

    public function toInboxArray()
    {
        return [
            'id' => $this->id,
            'type' => $this->type,
            'title' => $this->title,
            'body' => $this->body,
            'url' => $this->url,
            'read_at' => $this->read_at ? $this->read_at->toIso8601String() : null,
            'created_at' => $this->created_at ? $this->created_at->toIso8601String() : null,
            'created_at_human' => $this->created_at ? $this->created_at->diffForHumans() : null,
        ];
    }
}