<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\Relations\BelongsToMany;
use Illuminate\Support\Facades\Auth;

class Category extends Model
{
    protected $fillable = ['business_id', 'name', 'color'];

    protected static function booted()
    {
        static::addGlobalScope('business', function ($builder) {
            if (Auth::check()) {
                $user = Auth::user();
                $business = $user->businesses->first();

                if ($business) {
                    $builder->where('business_id', $business->id);
                } else {
                    $builder->where('business_id', null);
                }
            }
        });

        static::creating(function ($category) {
            if (Auth::check()) {
                $user = Auth::user();
                $business = $user->businesses->first();

                if ($business) {
                    $category->business_id = $business->id;
                }
            }
        });
    }

    protected $casts = [
        'categories' => 'array', // Aunque es una relación, a veces ayuda a prevenir errores
    ];

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

    public function services(): BelongsToMany
    {
        return $this->belongsToMany(Service::class);
    }
}