set locale

Author: QuentinGab

README.md

@@ -218,6 +218,7 @@ You will typically want to define your SEO tags dynamically in your controllers.
 namespace App\Http\Controllers;
 
 use \Elegantly\Seo\Facades\SeoManager;
+use Elegantly\Seo\Standard\Alternate;
 
 class HomeController extends Controller
 {
@@ -226,14 +227,26 @@ class HomeController extends Controller
         // Using the helper
         seo()
             ->setTitle("Homepage")
+            ->setImage(asset('images/opengraph.jpg'))
             ->setDescription("The homepage description")
-            ->when($condition, fn($seo) => $seo->noIndex());
+            ->when(!App::isProduction(), fn($seo) => $seo->noIndex())
+            ->setLocale("fr")
+            ->setAlternates([
+                new Alternate(
+                    hreflang: "en",
+                    href: route('home', ['locale' => "en"]),
+                ),
+                new Alternate(
+                    hreflang: "fr",
+                    href: route('home', ['locale' => "fr"]),
+                ),
+            ]);
 
         // Using the facade
         SeoManager::current()
             ->setTitle("Homepage")
-            ->setDescription("The homepage description")
-            ->when($condition, fn($seo) => $seo->noIndex());
+            ->setDescription("The homepage description");
+            // ...
 
         return view('home');
     }

src/SeoManager.php

@@ -3,6 +3,7 @@
 namespace Elegantly\Seo;
 
 use Elegantly\Seo\Contracts\Taggable;
+use Elegantly\Seo\OpenGraph\Locale;
 use Elegantly\Seo\OpenGraph\OpenGraph;
 use Elegantly\Seo\Schemas\Schema;
 use Elegantly\Seo\Schemas\WebPage;
@@ -11,6 +12,7 @@
 use Elegantly\Seo\Twitter\Cards\Card;
 use Elegantly\Seo\Twitter\Cards\Summary;
 use Illuminate\Contracts\Support\Htmlable;
+use Illuminate\Support\Facades\App;
 use Illuminate\Support\Traits\Conditionable;
 use Stringable;
 
@@ -160,6 +162,22 @@ public function setSitmap(?string $value): static
         return $this;
     }
 
+    /**
+     * @return $this
+     */
+    public function setLocale(
+        string $value,
+    ): static {
+        if ($this->opengraph) {
+            $this->opengraph->locale = new Locale(
+                locale: $value,
+                alternate: $this->opengraph->locale?->alternate ?? [],
+            );
+        }
+
+        return $this;
+    }
+
     /**
      * @param  null|Alternate[]  $value
      * @return $this
@@ -170,6 +188,13 @@ public function setAlternates(?array $value): static
             $this->standard->alternates = $value;
         }
 
+        if ($this->opengraph) {
+            $this->opengraph->locale = new Locale(
+                locale: $this->opengraph->locale?->locale ?? App::getLocale(),
+                alternate: array_map(fn ($item) => $item->toOpenGraph(), $value ?? [])
+            );
+        }
+
         return $this;
     }
 

src/Standard/Alternate.php

@@ -18,6 +18,11 @@ public function __construct(
         //
     }
 
+    public function toOpenGraph(): string
+    {
+        return $this->hreflang;
+    }
+
     public function toTags(): SeoTags
     {
         return new SeoTags([