<?php

namespace App\Models;

use App\Models\Concerns\HasModuleMedia;
use App\Models\Concerns\InteractsWithActivityLog;
use Illuminate\Database\Eloquent\Attributes\Appends;
use Illuminate\Database\Eloquent\Attributes\Guarded;
use Illuminate\Database\Eloquent\Casts\Attribute;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\SoftDeletes;
use Spatie\MediaLibrary\HasMedia;

#[Guarded(['id'])]
#[Appends(['amount_formatted', 'created_at_formatted', 'created_by_name'])]
class Expense extends Model implements HasMedia
{
    // 1. Use Trait
    use HasFactory, HasModuleMedia, InteractsWithActivityLog, SoftDeletes;

    // 2. Casting
    protected function casts(): array
    {
        return [
            'amount' => 'integer',
        ];
    }

    // 3. Attribute
    public function amountFormatted(): Attribute
    {
        return Attribute::make(
            get: fn () => 'Rp '.number_format($this->amount, 0, ',', '.'),
        );
    }

    public function createdAtFormatted(): Attribute
    {
        return Attribute::make(
            get: fn () => $this->created_at?->translatedFormat('l, d F Y H:i'),
        );
    }

    public function createdByName(): Attribute
    {
        return Attribute::make(
            get: fn () => $this->createdBy?->profile?->full_name ?? $this->createdBy?->username,
        );
    }

    // 4. Other Methods
    public static function mediaModuleName(): string
    {
        return 'expense';
    }

    public function registerMediaCollections(): void
    {
        $this->addMediaCollection('photos');
    }

    // 5. Relation
    public function cashTransaction(): BelongsTo
    {
        return $this->belongsTo(CashTransaction::class);
    }

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