Update ImmutableAssociationService.php

lube · web-flow · commit 09430f7f6e19 · 2016-10-11T12:50:05.000-03:00
diff --git a/Lube/GeneratorBundle/Services/ImmutableAssociationService.php b/Lube/GeneratorBundle/Services/ImmutableAssociationService.php
@@ -32,9 +32,12 @@ public function markAssociationsReadOnly($entity)
             if ($metadata->isSingleValuedAssociation($association))
             {
                 $getter = Inflector::camelize('get_' . $association);
-
-                $this->em->getUnitOfWork()->markReadOnly($entity->$getter());
+                $associated = $entity->getter();
+                
+                if ($associated) {
+                    $this->em->getUnitOfWork()->markReadOnly($associated);
+                }
             }
         }
     }
-}
+}

Original file line number	Diff line number	Diff line change
`@@ -32,9 +32,12 @@ public function markAssociationsReadOnly($entity)`
`32`	`32`	`if ($metadata->isSingleValuedAssociation($association))`
`33`	`33`	`{`
`34`	`34`	`$getter = Inflector::camelize('get_' . $association);`
`35`		`-`
`36`		`- $this->em->getUnitOfWork()->markReadOnly($entity->$getter());`
	`35`	`+ $associated = $entity->getter();`
	`36`	`+`
	`37`	`+ if ($associated) {`
	`38`	`+ $this->em->getUnitOfWork()->markReadOnly($associated);`
	`39`	`+ }`
`37`	`40`	`}`
`38`	`41`	`}`
`39`	`42`	`}`
`40`		`-}`
	`43`	`+}`