fix: enable new ty page when guest checkout happens

src/components/Checkout/CheckoutDropInPaymentWrapper.vue

@@ -241,6 +241,7 @@ export default {
 			if (this.enableRadioBtnExperiment) {
 				emailUpdates = this.selectedComms === '1';
 			}
+			this.$emit('opt-in', emailUpdates);
 
 			const validationPayload = {
 				email: this.email,

src/pages/Checkout/CheckoutPage.vue

@@ -112,6 +112,7 @@
 									@updating-totals="setUpdatingTotals"
 									@complete-transaction="completeTransaction"
 									:use-async-checkout="asyncCheckoutActive"
+									@opt-in="($event) => userOptedIn = $event"
 								/>
 							</div>
 
@@ -436,6 +437,7 @@ export default {
 			depositIncentiveAmountToLend: 0,
 			depositIncentiveExperimentEnabled: false,
 			checkoutStickyExperimentEnabled: false,
+			userOptedIn: false,
 		};
 	},
 	apollo: {
@@ -899,10 +901,15 @@ export default {
 				// fire transaction events
 				this.$kvTrackTransaction(transactionData);
 
+				let checkoutAdditionalQueryParams = this.challengeRedirectQueryParam;
+				if (this.checkingOutAsGuest) {
+					checkoutAdditionalQueryParams += `&optedIn=${this.userOptedIn}`;
+				}
+
 				// redirect to thanks
 				window.setTimeout(
 					() => {
-						this.redirectToThanks(transactionId, this.challengeRedirectQueryParam);
+						this.redirectToThanks(transactionId, checkoutAdditionalQueryParams);
 					},
 					800
 				);

src/pages/Checkout/PostPurchase.vue

@@ -19,6 +19,7 @@ export default {
 				} else {
 					const transactionId = numeral(route.query.kiva_transaction_id).value();
 					const valetInviter = route?.query?.valet_inviter ?? '';
+					const optedIn = route?.query?.optedIn ?? '';
 					if (!transactionId) {
 						// redirect to thanks page if no transaction id was provided
 						// currently resolves to portfolio via ThanksView getCheckoutId method
@@ -52,6 +53,10 @@ export default {
 							successRoute.query.valet_inviter = valetInviter;
 						}
 
+						if (optedIn) {
+							successRoute.query.optedIn = optedIn;
+						}
+
 						// track the transaction event
 						client.mutate({
 							mutation: trackTransactionMutation,

src/pages/Thanks/ThanksPage.vue

@@ -492,7 +492,7 @@ export default {
 		}) || {};
 		this.enableMayChallengeHeader = shareChallengeExpData?.version === 'b';
 
-		this.optedIn = data?.my?.communicationSettings?.lenderNews ?? false;
+		this.optedIn = data?.my?.communicationSettings?.lenderNews || this.$route.query?.optedIn === 'true';
 		const bpPattern = /^\/lend\/(\d+)/;
 
 		if (bpPattern.test(this.$appConfig.firstPage)) {