Merge pull request #139 from DigitalSlideArchive/next-item-order

Explicitly order next and previous item buttons

Author: manthey

histomicsui/rest/image_browse_resource.py

@@ -32,9 +32,9 @@ def getAdjacentImages(self, currentImage, currentFolder=None):
                 currentImage['folderId'], user=self.getCurrentUser(), level=AccessType.READ)
 
         if folder.get('isVirtual'):
-            children = folderModel.childItems(folder, includeVirtual=True)
+            children = folderModel.childItems(folder, sort=[('name', 1)], includeVirtual=True)
         else:
-            children = folderModel.childItems(folder)
+            children = folderModel.childItems(folder, sort=[('name', 1)])
 
         allImages = [item for item in children if _isLargeImageItem(item)]
         try: