<?php

namespace App\Models;

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

class Comment extends Model
{
    protected $fillable = [
        'event_id',
        'body',
    ];

    protected function casts(): array
    {
        return [
            'deleted_at' => 'datetime',
        ];
    }

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

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

    public function deletedBy(): BelongsTo
    {
        return $this->belongsTo(User::class, 'deleted_by')->withTrashed();
    }

    public function isDeleted(): bool
    {
        return $this->deleted_at !== null;
    }

    public function scopeVisible($query)
    {
        return $query->whereNull('deleted_at');
    }
}