[Containment] Fire a link action on drop

Fire a link action as the result of a drag-drop operation, WTD-962.
2015-04-07 20:35:54 -07:00
parent 5045795a7c
commit 44eb54884b
3 changed files with 35 additions and 37 deletions
--- a/platform/commonUI/edit/src/actions/LinkAction.js
+++ b/platform/commonUI/edit/src/actions/LinkAction.js
@@ -16,8 +16,10 @@ define(

            // Add this domain object's identifier
            function addId(model) {
-                model.composition = model.composition || [];
-                model.composition.push(selectedId);
+                if (Array.isArray(model.composition) &&
+                        model.composition.indexOf(selectedId) < 0) {
+                    model.composition.push(selectedId);
+                }
            }

            // Persist changes to the domain object