<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use Spatie\Sitemap\Sitemap;
use Spatie\Sitemap\Tags\Url;

class SitemapController extends Controller
{
    /**
     * Contains route name and the associated priority
     *
     * @var array
     */
    protected $urls = [
        ['/', 1],
        ['/privacy-policy', 0.5],
        ['/terms-conditions', 0.5],
        ['/login', 0.4],
        ['/register', 0.4],
        ['/password/reset', 0.3],
    ];

    public function getSitemap(Request $request)
    {
        $sitemap = Sitemap::create();
        foreach ($this->urls as $url) {
            $sitemap->add($this->createUrl($url[0], $url[1]));
        }

        return $sitemap->toResponse($request);
    }

    private function createUrl($url, $priority, $frequency = 'daily')
    {
        return Url::create($url)->setPriority($priority)->setChangeFrequency($frequency);
    }
}