simplify to add widgets via plugin (#1308)

src/Widget/Renderer/SimpleWidgetRenderer.php

@@ -11,7 +11,6 @@ namespace App\Widget\Renderer;
 
 use App\Widget\Type\SimpleWidget;
 use App\Widget\WidgetInterface;
-use ReflectionClass;
 
 class SimpleWidgetRenderer extends AbstractTwigRenderer
 {
@@ -20,11 +19,18 @@ class SimpleWidgetRenderer extends AbstractTwigRenderer
         return $widget instanceof SimpleWidget;
     }
 
+    /**
+     * @param SimpleWidget $widget
+     * @param array $options
+     * @return string
+     * @throws \ReflectionException
+     * @throws \Twig\Error\LoaderError
+     * @throws \Twig\Error\RuntimeError
+     * @throws \Twig\Error\SyntaxError
+     */
     public function render(WidgetInterface $widget, array $options = []): string
     {
-        $name = (new ReflectionClass($widget))->getShortName();
-
-        return $this->renderTemplate(sprintf('widget/widget-%s.html.twig', strtolower($name)), [
+        return $this->renderTemplate($widget->getTemplateName(), [
             'data' => $widget->getData($options),
             'options' => $widget->getOptions($options),
             'title' => $widget->getTitle(),

src/Widget/Type/SimpleWidget.php

@@ -11,4 +11,10 @@ namespace App\Widget\Type;
 
 class SimpleWidget extends AbstractWidgetType
 {
+    public function getTemplateName(): string
+    {
+        $name = (new \ReflectionClass($this))->getShortName();
+
+        return sprintf('widget/widget-%s.html.twig', strtolower($name));
+    }
 }

tests/Widget/Type/CounterTest.php

@@ -15,6 +15,7 @@ use App\Widget\Type\SimpleWidget;
 
 /**
  * @covers \App\Widget\Type\Counter
+ * @covers \App\Widget\Type\SimpleWidget
  */
 class CounterTest extends AbstractWidgetTypeTest
 {
@@ -33,4 +34,10 @@ class CounterTest extends AbstractWidgetTypeTest
         $sut = $this->createSut();
         self::assertInstanceOf(SimpleWidget::class, $sut);
     }
+
+    public function testTemplateName()
+    {
+        $sut = new Counter();
+        self::assertEquals('widget/widget-counter.html.twig', $sut->getTemplateName());
+    }
 }

tests/Widget/Type/MoreTest.php

@@ -15,6 +15,7 @@ use App\Widget\Type\SimpleWidget;
 
 /**
  * @covers \App\Widget\Type\More
+ * @covers \App\Widget\Type\SimpleWidget
  */
 class MoreTest extends AbstractWidgetTypeTest
 {
@@ -33,4 +34,10 @@ class MoreTest extends AbstractWidgetTypeTest
         $sut = $this->createSut();
         self::assertInstanceOf(SimpleWidget::class, $sut);
     }
+
+    public function testTemplateName()
+    {
+        $sut = new More();
+        self::assertEquals('widget/widget-more.html.twig', $sut->getTemplateName());
+    }
 }