From 91eb4fa87a793c141c22563a9540e541460f37e9 Mon Sep 17 00:00:00 2001
From: "Hedden, Kyle Matthew" <kyle.hedden@verizonwireless.com>
Date: Fri, 28 Jun 2024 15:23:17 -0400
Subject: [PATCH] Digital PCT265 defect CXTDT-579050: Prevent updateViews from
 triggering tableView(_:cellForRowAt:) through visibleCells.

---
 .../ThreeLayerTableViewController.swift                |  4 ++--
 MVMCoreUI/Utility/MVMCoreUIUtility+Extension.swift     | 10 ++++++++++
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/MVMCoreUI/BaseControllers/ThreeLayerTableViewController.swift b/MVMCoreUI/BaseControllers/ThreeLayerTableViewController.swift
index 4bd889bd..c85e7b85 100644
--- a/MVMCoreUI/BaseControllers/ThreeLayerTableViewController.swift
+++ b/MVMCoreUI/BaseControllers/ThreeLayerTableViewController.swift
@@ -52,8 +52,8 @@ open class ThreeLayerTableViewController: ProgrammaticTableViewController, Rotor
             bottomView.updateView(width)
             showFooter(width)
         }
-        tableView.visibleCells.forEach { cell in
-          (cell as? MVMCoreViewProtocol)?.updateView(width)
+        MVMCoreUIUtility.findParentViews(by: (UITableViewCell & MVMCoreViewProtocol).self, views: tableView.subviews).forEach { view in
+          view.updateView(width)
         }
     }
     
diff --git a/MVMCoreUI/Utility/MVMCoreUIUtility+Extension.swift b/MVMCoreUI/Utility/MVMCoreUIUtility+Extension.swift
index ea91f62b..5b70412e 100644
--- a/MVMCoreUI/Utility/MVMCoreUIUtility+Extension.swift
+++ b/MVMCoreUI/Utility/MVMCoreUIUtility+Extension.swift
@@ -60,6 +60,16 @@ public extension MVMCoreUIUtility {
         return findViews(by: type, views: queue, excludedViews: excludedViews) + matching
     }
     
+    static func findParentViews<T>(by type: T.Type, views: [UIView]) -> [T] {
+        return views.reduce(into: [T]()) { matchingViews, view in
+            if let view = view as? T {
+                return matchingViews.append(view) // If this view is the type stop here and return, ignoring its children.
+            }
+            // Otherwise check downstream.
+            matchingViews += findParentViews(by: type, views: view.subviews)
+        }
+    }
+    
     @MainActor
     static func visibleNavigationBarStlye() -> NavigationItemStyle? {
         if let navController = NavigationController.navigationController(),