<?php

declare(strict_types=1);

namespace App\Models;

use App\Enums\RsvpStatus;
use Illuminate\Database\Eloquent\Concerns\HasUlids;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;

final class EventInvitation extends Model
{
    use HasFactory;
    use HasUlids;

    protected $fillable = [
        'event_id',
        'user_id',
        'rsvp_status',
        'rsvp_note',
        'rsvp_responded_at',
        'invited_at',
    ];

    protected function casts(): array
    {
        return [
            'rsvp_status' => RsvpStatus::class,
            'rsvp_responded_at' => 'datetime',
            'invited_at' => 'datetime',
        ];
    }

    // Relationships

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

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

    // Helper methods

    public function isPending(): bool
    {
        return $this->rsvp_status === RsvpStatus::Pending;
    }

    public function isAvailable(): bool
    {
        return $this->rsvp_status === RsvpStatus::Available;
    }

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