Portal : Caching TWIG templates to improve performances

git-svn-id: http://svn.code.sf.net/p/itop/code/trunk@4420 a333f486-631f-4898-b8df-5754b55c2be0

datamodels/2.x/itop-portal-base/portal/web/index.php

@@ -73,7 +73,10 @@ $oApp->register(new Combodo\iTop\Portal\Provider\ScopeValidatorServiceProvider()
 	'scope_validator.instance_name' => PORTAL_ID
 ));
 $oApp->register(new Silex\Provider\TwigServiceProvider(), array(
-	'twig.path' => MODULESROOT
+	'twig.path' => MODULESROOT,
+	'twig.options' => array(
+		'cache' => utils::GetCachePath() . 'twig/'
+	)
 ));
 $oApp->register(new Silex\Provider\HttpFragmentServiceProvider());