[Fix] QR scanner scanning QR when user moved to next screen (#16012)

Signed-off-by: Mohamed Javid <19339952+smohamedjavid@users.noreply.github.com>

src/status_im2/contexts/onboarding/syncing/progress/view.cljs

@@ -31,7 +31,9 @@
 (defn try-again-button
   [profile-color]
   [quo/button
-   {:on-press                  #(rf/dispatch [:navigate-back])
+   {:on-press                  (fn []
+                                 (rf/dispatch [:syncing/clear-states])
+                                 (rf/dispatch [:navigate-back]))
     :accessibility-label       :try-again-later-button
     :override-background-color (colors/custom-color profile-color 60)
     :style                     style/try-again-button}

src/status_im2/contexts/syncing/events.cljs

@@ -24,6 +24,11 @@
   [{:keys [db]} role]
   {:db (assoc-in db [:syncing :role] role)})
 
+(rf/defn local-pairing-clear-states
+  {:events [:syncing/clear-states]}
+  [{:keys [db]} role]
+  {:db (dissoc db :syncing)})
+
 (defn- get-default-node-config
   [installation-id]
   (let [db {:networks/current-network config/default-network

src/status_im2/contexts/syncing/scan_sync_code/view.cljs

@@ -203,8 +203,12 @@
     (fn []
       (let [camera-ref                       (atom nil)
             read-qr-once?                    (atom false)
+            ;; The below check is to prevent scanning of any QR code
+            ;; when the user is in syncing progress screen
+            user-in-syncing-progress-screen? (= (rf/sub [:view-id]) :syncing-progress)
             on-read-code                     (fn [data]
-                                (when-not @read-qr-once?
+                                               (when (and (not @read-qr-once?)
+                                                          (not user-in-syncing-progress-screen?))
                                                  (reset! read-qr-once? true)
                                                  (js/setTimeout (fn []
                                                                   (reset! read-qr-once? false))