<?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 GroupChallengeOutcome extends Model
{
    use HasFactory;

    public const TYPE_WINNER = 'winner';
    public const TYPE_FINALIST = 'finalist';
    public const TYPE_RUNNER_UP = 'runner_up';
    public const TYPE_HONORABLE_MENTION = 'honorable_mention';
    public const TYPE_FEATURED = 'featured';

    protected $fillable = [
        'group_challenge_id',
        'artwork_id',
        'user_id',
        'outcome_type',
        'position',
        'sort_order',
        'title_override',
        'note',
        'awarded_by_user_id',
        'awarded_at',
    ];

    protected function casts(): array
    {
        return [
            'group_challenge_id' => 'integer',
            'artwork_id' => 'integer',
            'user_id' => 'integer',
            'position' => 'integer',
            'sort_order' => 'integer',
            'awarded_by_user_id' => 'integer',
            'awarded_at' => 'datetime',
        ];
    }

    public static function supportedTypes(): array
    {
        return [
            self::TYPE_WINNER,
            self::TYPE_FINALIST,
            self::TYPE_RUNNER_UP,
            self::TYPE_HONORABLE_MENTION,
            self::TYPE_FEATURED,
        ];
    }

    public static function labelForType(string $type): string
    {
        return match ($type) {
            self::TYPE_WINNER => 'Winner',
            self::TYPE_FINALIST => 'Finalist',
            self::TYPE_RUNNER_UP => 'Runner-up',
            self::TYPE_HONORABLE_MENTION => 'Honorable Mention',
            self::TYPE_FEATURED => 'Featured',
            default => ucwords(str_replace('_', ' ', $type)),
        };
    }

    public function challenge(): BelongsTo
    {
        return $this->belongsTo(GroupChallenge::class, 'group_challenge_id');
    }

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

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

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