<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;

class LeaveHistory extends Model
{
    use HasFactory;

    public $timestamps = false;

    /**
     * The attributes that are mass assignable.
     *
     * @var array<int, string>
     */
    protected $fillable = [
        'leave_id',
        'old_status',
        'new_status',
        'changed_by',
        'changed_at',
        'comment',
    ];

    /**
     * The attributes that should be cast.
     *
     * @var array<string, string>
     */
    protected $casts = [
        'changed_at' => 'datetime',
        'created_at' => 'datetime',
        'updated_at' => 'datetime',
    ];

    public function leave(): BelongsTo
    {
        return $this->belongsTo(Leave::class);
    }

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