fix: explicitly check validation error type (#92)

Author: brobro10000

src/components/StatefulButton/StatefulProvisioningButton.tsx

@@ -30,7 +30,7 @@ const StatefulProvisioningButton = () => {
 
   const onClickHandler = () => {
     if (buttonState === 'success' && checkoutIntent?.adminPortalUrl && checkoutIntent?.enterpriseSlug) {
-      const adminRegisterUrl = `${checkoutIntent.adminPortalUrl}/${checkoutIntent.enterpriseSlug}/admin/register`;
+      const adminRegisterUrl = `${checkoutIntent.adminPortalUrl}/admin/register`;
       sendEnterpriseCheckoutTrackingEvent({
         checkoutIntentId: checkoutIntent?.id ?? null,
         eventName: EVENT_NAMES.SUBSCRIPTION_CHECKOUT.GO_TO_DASHBOARD_BUTTON_CLICKED,

src/components/StatefulButton/tests/StatefulProvisioningButton.test.tsx

@@ -65,8 +65,7 @@ describe('StatefulProvisioningButton', () => {
     (mockUseBFFSuccess as jest.Mock).mockReturnValue({
       data: {
         checkoutIntent: {
-          adminPortalUrl: state === 'fulfilled' ? 'https://admin.example.com' : null,
-          enterpriseSlug: state === 'fulfilled' ? 'test-enterprise' : null,
+          adminPortalUrl: state === 'fulfilled' ? 'https://admin.example.com/test-enterprise' : null,
         },
       },
       refetch: jest.fn().mockImplementation(() => ({ catch: jest.fn() })),
@@ -89,8 +88,7 @@ describe('StatefulProvisioningButton', () => {
     (mockUseBFFSuccess as jest.Mock).mockReturnValue({
       data: {
         checkoutIntent: {
-          adminPortalUrl: 'https://admin.example.com',
-          enterpriseSlug: 'test-enterprise',
+          adminPortalUrl: 'https://admin.example.com/test-enterprise',
         },
       },
     });
@@ -109,7 +107,7 @@ describe('StatefulProvisioningButton', () => {
     const user = userEvent.setup();
     const adminPortalUrl = 'https://admin.example.com';
     const enterpriseSlug = 'test-enterprise';
-    const expectedUrl = `${adminPortalUrl}/${enterpriseSlug}/admin/register`;
+    const expectedUrl = `${adminPortalUrl}/admin/register`;
 
     (mockUsePolledCheckoutIntent as jest.Mock).mockReturnValue({
       data: { state: 'fulfilled' },

src/constants/checkout.ts

@@ -134,9 +134,9 @@ export const PlanDetailsSchema = (
       const { isValid, validationDecisions } = await validateFieldDetailed(
         'quantity',
         quantity,
-        { stripePriceId },
+        { stripePriceId, adminEmail: '' },
       );
-      if (!isValid) {
+      if (!isValid && validationDecisions?.quantity) {
         ctx.addIssue({
           code: z.ZodIssueCode.custom,
           message: serverValidationError('quantity', validationDecisions, CheckoutErrorMessagesByField),