From 22480e0ed4fb9604b552bd19952e1a183d7fc294 Mon Sep 17 00:00:00 2001
From: Stefan Ceriu <stefanc@matrix.org>
Date: Wed, 11 Jan 2023 19:08:20 +0200
Subject: [PATCH] Expose the current device identifier in settings (#442)

---
 ElementX/Sources/Screens/Settings/SettingsModels.swift |  1 +
 .../Sources/Screens/Settings/SettingsViewModel.swift   |  2 +-
 .../Sources/Screens/Settings/View/SettingsScreen.swift | 10 ++++++++--
 3 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/ElementX/Sources/Screens/Settings/SettingsModels.swift b/ElementX/Sources/Screens/Settings/SettingsModels.swift
index 50962db31..51c326a0d 100644
--- a/ElementX/Sources/Screens/Settings/SettingsModels.swift
+++ b/ElementX/Sources/Screens/Settings/SettingsModels.swift
@@ -26,6 +26,7 @@ enum SettingsViewModelAction {
 
 struct SettingsViewState: BindableState {
     var bindings: SettingsViewStateBindings
+    var deviceID: String?
     var userID: String
     var userAvatar: UIImage?
     var userDisplayName: String?
diff --git a/ElementX/Sources/Screens/Settings/SettingsViewModel.swift b/ElementX/Sources/Screens/Settings/SettingsViewModel.swift
index bf534b34e..221cd2af6 100644
--- a/ElementX/Sources/Screens/Settings/SettingsViewModel.swift
+++ b/ElementX/Sources/Screens/Settings/SettingsViewModel.swift
@@ -26,7 +26,7 @@ class SettingsViewModel: SettingsViewModelType, SettingsViewModelProtocol {
     init(withUserSession userSession: UserSessionProtocol) {
         self.userSession = userSession
         let bindings = SettingsViewStateBindings()
-        super.init(initialViewState: .init(bindings: bindings, userID: userSession.userID))
+        super.init(initialViewState: .init(bindings: bindings, deviceID: userSession.deviceId, userID: userSession.userID))
 
         Task {
             if case let .success(userAvatarURLString) = await userSession.clientProxy.loadUserAvatarURLString() {
diff --git a/ElementX/Sources/Screens/Settings/View/SettingsScreen.swift b/ElementX/Sources/Screens/Settings/View/SettingsScreen.swift
index 9704e5d7a..341b4aceb 100644
--- a/ElementX/Sources/Screens/Settings/View/SettingsScreen.swift
+++ b/ElementX/Sources/Screens/Settings/View/SettingsScreen.swift
@@ -155,8 +155,14 @@ struct SettingsScreen: View {
                 Text(ElementL10n.actionSignOutConfirmationSimple)
             }
         } footer: {
-            versionText
-                .frame(maxWidth: .infinity)
+            VStack {
+                versionText
+                    .frame(maxWidth: .infinity)
+                
+                if let deviceId = context.viewState.deviceID {
+                    Text(deviceId)
+                }
+            }
         }
     }