Merge pull request #30 from OpenPlaceGuide/develop

Develop

Dockerfile

@@ -61,7 +61,7 @@ EOF
 
 EXPOSE 8000
 
-RUN apk add --no-cache zip php-8.1 php-8.1-intl php-8.1-gd php-8.1-cgi php-8.1-phar php-8.1-iconv php-8.1-mbstring php-8.1-openssl php-8.1-dom php-8.1-curl
+RUN apk add --no-cache zip php-8.1 php-8.1-intl php-8.1-gd php-8.1-cgi php-8.1-phar php-8.1-iconv php-8.1-mbstring php-8.1-openssl php-8.1-dom php-8.1-curl php-8.1-simplexml
 
 #ENV LOG_CHANNEL=stderr
 

app/Http/Controllers/SitemapController.php

@@ -0,0 +1,90 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Services\Repository;
+use DOMDocument;
+use Illuminate\Routing\Controller as BaseController;
+use Illuminate\Support\Facades\App;
+use SimpleXMLElement;
+
+class SitemapController extends BaseController
+{
+    private Repository $repository;
+
+    public function __construct()
+    {
+        $repositoryName = 'ethiopia';
+        $this->repository = new Repository($repositoryName);
+    }
+
+    public function index()
+    {
+        $urls = array_merge(
+            $this->getAreaUrls(),
+            $this->getPlaceUrls(),
+            $this->getTypeUrls()
+        );
+
+        echo $this->generateSitemap($urls);
+    }
+
+    private function generateSitemap($urls) {
+        $xml = new SimpleXMLElement('<?xml version="1.0" encoding="UTF-8"?><urlset></urlset>');
+        $xml->addAttribute('xmlns', 'http://www.sitemaps.org/schemas/sitemap/0.9');
+
+        foreach ($urls as $url) {
+            $urlElement = $xml->addChild('url');
+            $urlElement->addChild('loc', htmlspecialchars($url));
+        }
+
+        $dom = new DOMDocument('1.0', 'UTF-8');
+        $dom->preserveWhiteSpace = false;
+        $dom->formatOutput = true;
+        $dom->loadXML($xml->asXML());
+
+        return $dom->saveXML();
+    }
+
+
+    private function getAreaUrls()
+    {
+        $areas = $this->repository->listAreas();
+        return $this->mapUrls($areas);
+    }
+
+    private function mapUrls($items)
+    {
+        $urls = array_map(function ($item): string {
+            return $item->getUrl();
+        }, $items);
+        sort($urls);
+        $urls = array_unique($urls);
+        return $urls;
+    }
+
+    private function getPlaceUrls()
+    {
+        $places = $this->repository->listPlaceIndex();
+        return $this->mapUrls($places);
+    }
+
+    private function getTypeUrls()
+    {
+        $types = $this->repository->listTypes();
+
+        $urls = [];
+        foreach ($types as $item) {
+            foreach ($this->repository->listAreas() as $area) {
+                $urls[] = route('typesInArea.' . App::currentLocale(), [
+                    'typeSlug' => $item->slug,
+                    'areaSlug' => $area->slug
+                ]);
+            }
+        }
+
+        sort($urls);
+        $urls = array_unique($urls);
+        return $urls;
+    }
+}

app/Models/Place.php

@@ -49,7 +49,7 @@ public function getKeys()
         return $keys;
     }
 
-    public function getUrl(?OsmId $branch)
+    public function getUrl(?OsmId $branch = null)
     {
         $url = route('page.' . App::currentLocale(), ['slug' => $this->slug]);
         if ($branch !== null) {

composer.json

@@ -13,7 +13,9 @@
         "laravel/framework": "^10.0",
         "laravel/sanctum": "^3.2",
         "laravel/tinker": "^2.8",
-        "symfony/yaml": "^6.2"
+        "symfony/yaml": "^6.2",
+        "ext-simplexml": "*",
+        "ext-dom": "*"
     },
     "require-dev": {
         "fakerphp/faker": "^1.9.1",