<?php

namespace App\Http\Controllers\Api;

use App\Http\Controllers\Controller;
use App\Http\Resources\BrandCollection;
use App\Http\Resources\BrandResource;
use App\Http\Resources\UrlCollection;
use App\Models\Brand;
use App\Models\Service;

class BrandController extends Controller
{
    /**
     * Returns a listing of the brands.
     *
     * @return \App\Http\Resources\BrandCollection
     */
    public function index()
    {
        return new BrandCollection(Brand::paginate(25));
    }

    /**
     * Returns the specified brand.
     *
     * @param \Illuminate\Http\Request $request
     * @param Brand                    $brand
     * @return \App\Http\Resources\BrandResource
     *
     * @throws \Exception If the brand isn't the brand associated to the service.
     */
    public function show(\Illuminate\Http\Request $request, Brand $brand)
    {
        $service = Service::query()->where('bearer_token', $request->bearer_token)->firstOrFail();
        if ($brand != $service->brand) {
            throw new \Exception('Invalid brand.');
        };

        return new BrandResource($brand);
    }

    /**
     * Returns the urls for a given brand.
     *
     * @param \Illuminate\Http\Request $request
     * @param Brand                    $brand
     * @return \App\Http\Resources\UrlCollection
     *
     * @throws \Exception If the brand isn't the brand associated to the service.
     */
    public function getUrls(\Illuminate\Http\Request $request, Brand $brand)
    {
        $service = Service::query()->where('bearer_token', $request->bearer_token)->firstOrFail();
        if ($brand != $service->brand) {
            throw new \Exception('Invalid brand.');
        };
        return new UrlCollection($brand->urls);
    }
}