Add blade directive (#195)

Co-authored-by: Jesse Leite <jesseleite@gmail.com>

Author: Daynnnnn

src/Directives/SeoProDirective.php

@@ -0,0 +1,13 @@
+<?php
+
+namespace Statamic\SeoPro\Directives;
+
+use Statamic\SeoPro\Tags\SeoProTags;
+
+class SeoProDirective extends SeoProTags
+{
+    public function renderTag($tag, $context)
+    {
+        return $this->setContext($context)->$tag();
+    }
+}

src/ServiceProvider.php

@@ -2,6 +2,7 @@
 
 namespace Statamic\SeoPro;
 
+use Illuminate\Support\Facades\Blade;
 use Illuminate\Support\Facades\Event;
 use Statamic\Facades\CP\Nav;
 use Statamic\Facades\Permission;
@@ -42,6 +43,7 @@ public function boot()
         $this
             ->bootAddonConfig()
             ->bootAddonViews()
+            ->bootAddonBladeDirective()
             ->bootAddonPermissions()
             ->bootAddonNav()
             ->bootAddonSubscriber()
@@ -71,6 +73,15 @@ protected function bootAddonViews()
         return $this;
     }
 
+    protected function bootAddonBladeDirective()
+    {
+        Blade::directive('seo_pro', function ($tag) {
+            return '<?php echo \Facades\Statamic\SeoPro\Directives\SeoProDirective::renderTag('.$tag.', $__data) ?>';
+        });
+
+        return $this;
+    }
+
     protected function bootAddonPermissions()
     {
         $this->app->booted(function () {

tests/Localized/MetaTagTest.php

@@ -2,30 +2,18 @@
 
 namespace Tests\Localized;
 
-use Illuminate\Pagination\LengthAwarePaginator;
-use Statamic\Facades\Antlers;
-use Statamic\Facades\Blink;
-use Statamic\Facades\Collection;
 use Statamic\Facades\Config;
-use Statamic\Facades\Data;
-use Statamic\Facades\Entry;
-use Statamic\Facades\Site;
-use Statamic\Support\Str;
-use Statamic\View\Cascade;
+use Tests\MetaProviders;
 
 class MetaTagTest extends TestCase
 {
-    private function meta($uri = null)
-    {
-        $site = Site::current();
-        $data = Data::findByUri(Str::ensureLeft($uri, '/'), $site->handle());
-        $context = (new Cascade(request(), $site))->withContent($data)->hydrate()->toArray();
-
-        return (string) Antlers::parse('{{ seo_pro:meta }}', $context);
-    }
+    use MetaProviders;
 
-    /** @test */
-    public function it_generates_multisite_meta()
+    /**
+     * @test
+     * @dataProvider metaProvider
+     */
+    public function it_generates_multisite_meta($metaProvider)
     {
         $expectedOgLocaleMeta = <<<'EOT'
 <meta property="og:locale" content="en_US" />
@@ -39,14 +27,17 @@ public function it_generates_multisite_meta()
 <link rel="alternate" href="http://cool-runnings.com/it" hreflang="it" />
 EOT;
 
-        $meta = $this->meta();
+        $meta = $this->{$metaProvider}();
 
         $this->assertStringContainsString($expectedOgLocaleMeta, $meta);
         $this->assertStringContainsString($expectedAlternateHreflangMeta, $meta);
     }
 
-    /** @test */
-    public function it_generates_multisite_meta_for_non_home_page_route()
+    /**
+     * @test
+     * @dataProvider metaProvider
+     */
+    public function it_generates_multisite_meta_for_non_home_page_route($metaProvider)
     {
         $expectedOgLocaleMeta = <<<'EOT'
 <meta property="og:locale" content="en_US" />
@@ -60,36 +51,45 @@ public function it_generates_multisite_meta_for_non_home_page_route()
 <link rel="alternate" href="http://cool-runnings.com/it/about" hreflang="it" />
 EOT;
 
-        $meta = $this->meta('about');
+        $meta = $this->{$metaProvider}('about');
 
         $this->assertStringContainsString($expectedOgLocaleMeta, $meta);
         $this->assertStringContainsString($expectedAlternateHreflangMeta, $meta);
     }
 
-    /** @test */
-    public function it_doesnt_generate_multisite_meta_when_it_doesnt_exist_for_page()
+    /**
+     * @test
+     * @dataProvider metaProvider
+     */
+    public function it_doesnt_generate_multisite_meta_when_it_doesnt_exist_for_page($metaProvider)
     {
-        $meta = $this->meta('articles');
+        $meta = $this->{$metaProvider}('articles');
 
         $this->assertStringContainsString('og:locale', $meta);
         $this->assertStringNotContainsString('og:locale:alternate', $meta);
         $this->assertStringNotContainsString('hreflang', $meta);
     }
 
-    /** @test */
-    public function it_doesnt_generate_multisite_meta_when_alternate_locales_are_disabled()
+    /**
+     * @test
+     * @dataProvider metaProvider
+     */
+    public function it_doesnt_generate_multisite_meta_when_alternate_locales_are_disabled($metaProvider)
     {
         Config::set('statamic.seo-pro.alternate_locales', false);
 
-        $meta = $this->meta();
+        $meta = $this->{$metaProvider}();
 
         $this->assertStringContainsString('og:locale', $meta);
         $this->assertStringNotContainsString('og:locale:alternate', $meta);
         $this->assertStringNotContainsString('hreflang', $meta);
     }
 
-    /** @test */
-    public function it_doesnt_generate_multisite_meta_for_excluded_sites()
+    /**
+     * @test
+     * @dataProvider metaProvider
+     */
+    public function it_doesnt_generate_multisite_meta_for_excluded_sites($metaProvider)
     {
         Config::set('statamic.seo-pro.alternate_locales.excluded_sites', ['french']);
 
@@ -103,7 +103,7 @@ public function it_doesnt_generate_multisite_meta_for_excluded_sites()
 <link rel="alternate" href="http://cool-runnings.com/it" hreflang="it" />
 EOT;
 
-        $meta = $this->meta();
+        $meta = $this->{$metaProvider}();
 
         $this->assertStringContainsString($expectedOgLocaleMeta, $meta);
         $this->assertStringContainsString($expectedAlternateHreflangMeta, $meta);

tests/MetaProviders.php

@@ -0,0 +1,43 @@
+<?php
+
+namespace Tests;
+
+use Illuminate\Support\Facades\Blade;
+use Statamic\Facades\Antlers;
+use Statamic\Facades\Data;
+use Statamic\Facades\Site;
+use Statamic\Support\Str;
+use Statamic\View\Cascade;
+
+trait MetaProviders
+{
+    function metaProvider()
+    {
+        return [
+            ['antlersMeta'],
+            ['bladeMeta'],
+        ];
+    }
+
+    public function antlersMeta($uri = null)
+    {
+        $site = Site::current();
+        $data = Data::findByUri(Str::ensureLeft($uri, '/'), $site->handle());
+        $context = (new Cascade(request(), $site))->withContent($data)->hydrate()->toArray();
+
+        return (string) Antlers::parse('{{ seo_pro:meta }}', $context);
+    }
+
+    public function bladeMeta($uri = null)
+    {
+        $site = Site::current();
+        $data = Data::findByUri(Str::ensureLeft($uri, '/'), $site->handle());
+        $context = (new Cascade(request(), $site))->withContent($data)->hydrate()->toArray();
+
+        ob_start() and extract(['__data' => $context], EXTR_SKIP);
+
+        eval('?>' . Blade::compileString("@seo_pro('meta')"));
+
+        return (string) ob_get_clean();
+    }
+}