<?php

declare(strict_types=1);

namespace App\Models;

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

class GroupInvitation extends Model
{
    use HasFactory;

    public const STATUS_PENDING = 'pending';
    public const STATUS_ACCEPTED = 'accepted';
    public const STATUS_DECLINED = 'declined';
    public const STATUS_REVOKED = 'revoked';
    public const STATUS_EXPIRED = 'expired';

    protected $fillable = [
        'group_id',
        'invited_user_id',
        'invited_by_user_id',
        'source_group_member_id',
        'role',
        'status',
        'token',
        'note',
        'invited_at',
        'expires_at',
        'responded_at',
        'accepted_at',
        'revoked_at',
    ];

    protected $casts = [
        'invited_at' => 'datetime',
        'expires_at' => 'datetime',
        'responded_at' => 'datetime',
        'accepted_at' => 'datetime',
        'revoked_at' => 'datetime',
    ];

    public function getRouteKeyName(): string
    {
        return 'token';
    }

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

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

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

    public function sourceGroupMember(): BelongsTo
    {
        return $this->belongsTo(GroupMember::class, 'source_group_member_id');
    }
}