[TwigBridge] added a render_* function to ease usage of custom rendering strategies

fabpot · fabpot · commit a0c49c3a94e8 · 2013-01-10T09:21:30.000+01:00
Here is the code you need to write when using the regular render
function for an ESI strategy:

    {{ render(path('path'), { strategy: 'esi' })
}}

And the same with the new render_* function:

    {{ render_esi(path('path')) }}
diff --git a/src/Symfony/Bridge/Twig/Extension/HttpKernelExtension.php b/src/Symfony/Bridge/Twig/Extension/HttpKernelExtension.php
@@ -37,6 +37,7 @@ public function getFunctions()
     {
         return array(
             'render' => new \Twig_Function_Method($this, 'render', array('is_safe' => array('html'))),
+            'render_*' => new \Twig_Function_Method($this, 'renderStrategy', array('is_safe' => array('html'))),
             'controller' => new \Twig_Function_Method($this, 'controller'),
         );
     }
@@ -56,6 +57,13 @@ public function render($uri, $options = array())
         return $this->renderer->render($uri, $options);
     }
 
+    public function renderStrategy($strategy, $uri, $options = array())
+    {
+        $options['strategy'] = $strategy;
+
+        return $this->renderer->render($uri, $options);
+    }
+
     public function controller($controller, $attributes = array(), $query = array())
     {
         return new ControllerReference($controller, $attributes, $query);

Original file line number	Diff line number	Diff line change
`@@ -37,6 +37,7 @@ public function getFunctions()`
`37`	`37`	`{`
`38`	`38`	`return array(`
`39`	`39`	`'render' => new \Twig_Function_Method($this, 'render', array('is_safe' => array('html'))),`
	`40`	`+ 'render_*' => new \Twig_Function_Method($this, 'renderStrategy', array('is_safe' => array('html'))),`
`40`	`41`	`'controller' => new \Twig_Function_Method($this, 'controller'),`
`41`	`42`	`);`
`42`	`43`	`}`
`@@ -56,6 +57,13 @@ public function render($uri, $options = array())`
`56`	`57`	`return $this->renderer->render($uri, $options);`
`57`	`58`	`}`
`58`	`59`
	`60`	`+ public function renderStrategy($strategy, $uri, $options = array())`
	`61`	`+ {`
	`62`	`+ $options['strategy'] = $strategy;`
	`63`	`+`
	`64`	`+ return $this->renderer->render($uri, $options);`
	`65`	`+ }`
	`66`	`+`
`59`	`67`	`public function controller($controller, $attributes = array(), $query = array())`
`60`	`68`	`{`
`61`	`69`	`return new ControllerReference($controller, $attributes, $query);`