<?php

namespace App\Models;

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

class DrawResult extends Model
{
    public const STATUS_PENDING = 'pending_confirmation';
    public const STATUS_CONFIRMED = 'confirmed';
    public const STATUS_CANCELLED = 'cancelled_absent';
    public const STATUS_REDRAWN = 'redrawn';

    public const STATUS_LABELS = [
        self::STATUS_PENDING => 'Menunggu Pengesahan',
        self::STATUS_CONFIRMED => 'Disahkan',
        self::STATUS_CANCELLED => 'Dibatalkan (Tiada Di Dewan)',
        self::STATUS_REDRAWN => 'Telah Dicabut Semula',
    ];

    protected $fillable = [
        'draw_session_id',
        'prize_id',
        'member_id',
        'status',
        'attempt_number',
        'spun_at',
        'confirmed_at',
        'cancelled_at',
        'confirmed_by',
        'cancelled_by',
        'sebab_batal',
        'confirmed_member_id',
        'confirmed_prize_id',
    ];

    protected function casts(): array
    {
        return [
            'spun_at' => 'datetime',
            'confirmed_at' => 'datetime',
            'cancelled_at' => 'datetime',
            'attempt_number' => 'integer',
        ];
    }

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

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

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

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

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

    public function statusLabel(): string
    {
        return self::STATUS_LABELS[$this->status] ?? $this->status;
    }

    public function scopeConfirmed(Builder $query): Builder
    {
        return $query->where('status', self::STATUS_CONFIRMED);
    }
}