Show warning when trying to Identify a metadata-locked item (#8236)

src/components/itemidentifier/itemidentifier.js

@@ -329,6 +329,13 @@ function showEditor(itemId) {
     const apiClient = getApiClient();
 
     apiClient.getItem(apiClient.getCurrentUserId(), itemId).then(item => {
+        if (item.LockData) {
+            loading.hide();
+            toast(globalize.translate('MessageItemMetadataLocked'));
+            currentReject();
+            return;
+        }
+
         currentItem = item;
         currentItemType = currentItem.Type;
 

src/strings/en-us.json

@@ -1195,6 +1195,7 @@
     "MessageInvalidUser": "Invalid username or password. Please try again.",
     "MessageItemsAdded": "Items added.",
     "MessageItemSaved": "Item saved.",
+    "MessageItemMetadataLocked": "This item's metadata is locked. Unlock it before using the identify feature.",
     "MessageLeaveEmptyToInherit": "Leave empty to inherit settings from a parent item or the global default value.",
     "MessageNoItemsAvailable": "No Items are currently available.",
     "MessageNoFavoritesAvailable": "No favorites are currently available.",