Allow to define a template in action options

Author: loic425

src/Bundle/Grid/Renderer/TwigGridRenderer.php

@@ -67,7 +67,9 @@ public function renderAction(GridViewInterface $gridView, Action $action, $data
         }
 
         $type = $action->getType();
-        if (!isset($this->actionTemplates[$type])) {
+        $template = $action->getOptions()['template'] ?? $this->actionTemplates[$type] ?? null;
+
+        if (null === $template) {
             throw new \InvalidArgumentException(sprintf('Missing template for action type "%s".', $type));
         }
 
@@ -77,7 +79,7 @@ public function renderAction(GridViewInterface $gridView, Action $action, $data
             $data,
         );
 
-        return $this->twig->render($this->actionTemplates[$type], [
+        return $this->twig->render($template, [
             'grid' => $gridView,
             'action' => $action,
             'data' => $data,

src/Bundle/spec/Grid/Renderer/TwigGridRendererSpec.php

@@ -77,10 +77,41 @@ function it_uses_twig_to_render_the_action(
         $this->renderAction($gridView, $action)->shouldReturn('<a href="#">Action!</a>');
     }
 
+    function it_can_use_the_template_defined_in_the_action_options(
+        Environment $twig,
+        OptionsParserInterface $optionsParser,
+        ResourceGridView $gridView,
+        Action $action,
+        RequestConfiguration $requestConfiguration,
+        Request $request,
+    ): void {
+        $action->getType()->willReturn('custom');
+        $action->getOptions()->willReturn(['template' => 'path/to/custom/template']);
+
+        $gridView->getRequestConfiguration()->willReturn($requestConfiguration);
+        $requestConfiguration->getRequest()->willReturn($request);
+
+        $optionsParser->parseOptions(['template' => 'path/to/custom/template'], $request, null)->shouldBeCalled();
+
+        $twig
+            ->render('path/to/custom/template', [
+                'grid' => $gridView,
+                'action' => $action,
+                'data' => null,
+                'options' => [],
+            ])
+            ->willReturn('<a href="#">Action!</a>')
+            ->shouldBeCalled()
+        ;
+
+        $this->renderAction($gridView, $action)->shouldReturn('<a href="#">Action!</a>');
+    }
+
     function it_throws_an_exception_if_template_is_not_configured_for_given_action_type(
         ResourceGridView $gridView,
         Action $action,
     ): void {
+        $action->getOptions()->willReturn([]);
         $action->getType()->willReturn('foo');
 
         $this

tests/Application/src/Subscription/Grid/SubscriptionGrid.php

@@ -51,7 +51,9 @@ public function buildGrid(GridBuilderInterface $gridBuilder): void
             )
             ->addActionGroup(
                 ItemActionGroup::create(
-                    ShowAction::create(),
+                    Action::create('show', 'custom_show')
+                        ->setOptions(['template' => 'grid/action/show.html.twig'])
+                    ,
                     UpdateAction::create(),
                     DeleteAction::create(),
                     Action::create('accept', 'apply_transition')