<?php

declare(strict_types=1);

namespace App\Models;

use Illuminate\Database\Eloquent\Concerns\HasUlids;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\Relations\HasMany;

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

    protected $fillable = [
        'title',
        'artist',
        'genre',
        'duration_seconds',
        'key',
        'tempo_bpm',
        'time_signature',
        'lyrics',
        'notes',
        'tags',
        'play_count',
        'is_active',
        'created_by',
    ];

    protected function casts(): array
    {
        return [
            'duration_seconds' => 'integer',
            'tempo_bpm' => 'integer',
            'tags' => 'array',
            'play_count' => 'integer',
            'is_active' => 'boolean',
        ];
    }

    // Relationships

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

    public function attachments(): HasMany
    {
        return $this->hasMany(MusicAttachment::class);
    }

    public function setlistItems(): HasMany
    {
        return $this->hasMany(SetlistItem::class);
    }

    // Helper methods

    public function formattedDuration(): string
    {
        if (!$this->duration_seconds) {
            return '0:00';
        }

        $minutes = floor($this->duration_seconds / 60);
        $seconds = $this->duration_seconds % 60;

        return sprintf('%d:%02d', $minutes, $seconds);
    }

    public function isActive(): bool
    {
        return $this->is_active;
    }
}