improve message when workflows are missing

xabbuh · xabbuh · commit de7d7d58ad25 · 2017-03-17T15:04:44.000+01:00
diff --git a/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php b/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
@@ -397,6 +397,10 @@ private function registerWorkflowConfiguration(array $workflows, ContainerBuilde
             return;
         }
 
+        if (!class_exists(Workflow\Workflow::class)) {
+            throw new LogicException('Workflow support cannot be enabled as the Workflow component is not installed.');
+        }
+
         $loader->load('workflow.xml');
 
         $registryDefinition = $container->getDefinition('workflow.registry');

Original file line number	Diff line number	Diff line change
`@@ -397,6 +397,10 @@ private function registerWorkflowConfiguration(array $workflows, ContainerBuilde`
`397`	`397`	`return;`
`398`	`398`	`}`
`399`	`399`
	`400`	`+ if (!class_exists(Workflow\Workflow::class)) {`
	`401`	`+ throw new LogicException('Workflow support cannot be enabled as the Workflow component is not installed.');`
	`402`	`+ }`
	`403`	`+`
`400`	`404`	`$loader->load('workflow.xml');`
`401`	`405`
`402`	`406`	`$registryDefinition = $container->getDefinition('workflow.registry');`