     
     open override func viewDidLoad() {
         super.viewDidLoad()
+        self.showLoading()
         var upperFrame = self.collectionSearch.bounds
         upperFrame.origin.y = -upperFrame.size.height + 10;
         upperFrame.size.width = UIScreen.main.bounds.width

            self.loadingInstance = LoadingOverlay.shared.showOverlay(temporalView, backgroundColor: UIColor.primaryColor())
            self.view.bringSubview(toFront: self.loadingInstance!)
        }
        
    }



    
    open override func viewDidAppear(_ animated: Bool) {
        super.viewDidAppear(animated)
       
        
        self.collectionSearch.allowsSelection = true
        self.getCustomerCards()
