Laravel-də avtomatik olaraq sitemap necə yaratmaq olar?

// Sitemap.xml
Route::get('sitemap-generate',[sitemapController::class,'index'])
    ->name('sitemap.generate');

<?php

namespace App\Http\Controllers;

use App\Models\AlternativeSlug;
use App\Models\Blog;
use App\Models\Category;
use Illuminate\Support\Facades\File;

class sitemapController extends Controller
{
    public function index()
    {
        // All blogs
        $blogs = Blog::pluck('slug')->toArray();

        $blog_slug = array_map(function ($slug) {
            return '
        <url>
            <loc>'.route('front.single.blog',$slug).'</loc>
            <lastmod>'.date('Y-m-d').'</lastmod>
            <changefreq>weekly</changefreq>
            <priority>0.9</priority>
        </url>
        ';
        }, $blogs);

        // All Alternative slugs
        $alternative_slug = AlternativeSlug::pluck('slug')->toArray();

        $alternative_slug = array_map(function ($slug) {
            return '
        <url>
            <loc>'.route('front.single.blog',$slug).'</loc>
            <lastmod>'.date('Y-m-d').'</lastmod>
            <changefreq>weekly</changefreq>
            <priority>0.9</priority>
        </url>
        ';
        }, $alternative_slug);

        // All Categories
        $categories_slug = Category::pluck('slug')->toArray();

        $categories_slug = array_map(function ($slug) {
            return '
        <url>
            <loc>'.route('front.blog.category',$slug).'</loc>
            <lastmod>'.date('Y-m-d').'</lastmod>
            <changefreq>weekly</changefreq>
            <priority>0.9</priority>
        </url>
        ';
        }, $categories_slug);

        $data = '<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">';

        // Front homepage
        $data .= '
        <url>
            <loc>'.route('front.index').'</loc>
            <lastmod>'.date('Y-m-d').'</lastmod>
            <changefreq>weekly</changefreq>
            <priority>0.9</priority>
        </url>
        ';

        // Login view
        $data .= '
        <url>
            <loc>'.route('login').'</loc>
            <lastmod>'.date('Y-m-d').'</lastmod>
            <changefreq>weekly</changefreq>
            <priority>0.9</priority>
        </url>
        ';

        // Logout
        $data .= '
        <url>
            <loc>'.route('logout').'</loc>
            <lastmod>'.date('Y-m-d').'</lastmod>
            <changefreq>weekly</changefreq>
            <priority>0.9</priority>
        </url>
        ';

        // Front About us
        $data .= '
        <url>
            <loc>'.route('front.about').'</loc>
            <lastmod>'.date('Y-m-d').'</lastmod>
            <changefreq>weekly</changefreq>
            <priority>0.9</priority>
        </url>
        ';

        // Contact
        $data .= '
        <url>
            <loc>'.route('front.contact').'</loc>
            <lastmod>'.date('Y-m-d').'</lastmod>
            <changefreq>weekly</changefreq>
            <priority>0.9</priority>
        </url>
        ';

        // Front Blog
        $data .= '
        <url>
            <loc>'.route('front.blogs').'</loc>
            <lastmod>'.date('Y-m-d').'</lastmod>
            <changefreq>weekly</changefreq>
            <priority>0.9</priority>
        </url>
        ';

        // Front Single Blog
        $data .= implode(' ',$blog_slug);

        $data .= implode(' ',$alternative_slug);

        $data .= implode(' ',$categories_slug);

        $data .= '</urlset>';
        File::put(public_path('sitemap.xml'), $data);

        return redirect(config('app.url').'/sitemap.xml');
    }
}