Dont run auto country select if fastform conditions have been met

Author: MichaelT372

packages/scripts/dist/auto-country-select.js

@@ -16,10 +16,15 @@ export class AutoCountrySelect {
             ENGrid.getUrlParameter("supporter.region") ||
             (ENGrid.getUrlParameter("ea.url.id") &&
                 !ENGrid.getUrlParameter("forwarded"));
+        // If fast form is active, then personal details have already been filled somehow and we should not override the country selection
+        // The client is also likely using WelcomeBack.
+        const fastFormActive = ENGrid.getBodyData("hide-fast-address-details") ||
+            ENGrid.getBodyData("hide-fast-personal-details");
         if (!engridAutofill &&
             !submissionFailed &&
             hasIntlSupport &&
-            !locationDataInUrl) {
+            !locationDataInUrl &&
+            !fastFormActive) {
             fetch(`https://${window.location.hostname}/cdn-cgi/trace`)
                 .then((res) => res.text())
                 .then((t) => {

packages/scripts/src/auto-country-select.ts

@@ -30,11 +30,18 @@ export class AutoCountrySelect {
       (ENGrid.getUrlParameter("ea.url.id") &&
         !ENGrid.getUrlParameter("forwarded"));
 
+    // If fast form is active, then personal details have already been filled somehow and we should not override the country selection
+    // The client is also likely using WelcomeBack.
+    const fastFormActive =
+      ENGrid.getBodyData("hide-fast-address-details") ||
+      ENGrid.getBodyData("hide-fast-personal-details");
+
     if (
       !engridAutofill &&
       !submissionFailed &&
       hasIntlSupport &&
-      !locationDataInUrl
+      !locationDataInUrl &&
+      !fastFormActive
     ) {
       fetch(`https://${window.location.hostname}/cdn-cgi/trace`)
         .then((res) => res.text())