Routing a request to another site changes the request status to Request In Processing regardless of previous state
When routing a request to another site (that is still visible by the existing view), the request will remain open.
The code for barSubItemRouteToSite_ItemClicked is routing to RequestInProcessing regardless of it the originalStatusRequestProcessing variable is -1 or something else. The route to RequestInProcessing in the else (i.e. when the request is still visible) should only happen if the originalStatusRequestProcessing is not equal to -1.