From 6c920c07f75304324fa923a15a29eea1a7b6d8fc Mon Sep 17 00:00:00 2001
From: mordonez <miguel@ymbra.com>
Date: Sun, 6 Nov 2011 03:45:44 +0100
Subject: [PATCH] Issue #1316162: generate separate entities when creating a
 new translation

---
 field_collection.module |   12 +++++++++++-
 1 files changed, 11 insertions(+), 1 deletions(-)

diff --git a/field_collection.module b/field_collection.module
index 9da8350..1747731 100644
--- a/field_collection.module
+++ b/field_collection.module
@@ -573,6 +573,16 @@ function field_collection_field_presave($entity_type, $entity, $field, $instance
       if (!empty($item['entity']->is_new)) {
         $item['entity']->setHostEntity($entity_type, $entity, LANGUAGE_NONE, FALSE);
       }
+      else {
+        $query = new EntityFieldQuery();
+        $query->fieldCondition($item['entity']->field_name, 'value', $item['entity']->item_id, '=');
+        $query->entityCondition('entity_id', $entity->nid, '!=');
+        $result = $query->execute();
+        // reset the item_id if exists other node with the same instance
+        if (!empty($result) || empty($entity->nid)) {
+          $item['entity']->item_id = '';
+        }
+      }
       $item['entity']->save(TRUE);
       $item = array('value' => $item['entity']->item_id);
     }
@@ -1141,4 +1151,4 @@ function field_collection_devel_generate($object, $field, $instance, $bundle) {
   $field_collection->save(TRUE);
 
   return array('value' => $field_collection->item_id);
-}
+}
\ No newline at end of file
-- 
1.7.6.1