fix: buy credit option not visible

Author: anikdhabal

packages/trpc/server/routers/viewer/credits/buyCredits.handler.ts

@@ -36,7 +36,7 @@ export const buyCreditsHandler = async ({ ctx, input }: BuyCreditsOptions) => {
     // if user id is part of a team, user can't buy credits for themselves
     const memberships = await MembershipRepository.findAllAcceptedPublishedTeamMemberships(ctx.user.id);
 
-    if (!memberships || memberships.length > 0) {
+    if (memberships && memberships.length > 0) {
       throw new TRPCError({
         code: "UNAUTHORIZED",
       });

packages/trpc/server/routers/viewer/credits/getAllCredits.handler.ts

@@ -27,7 +27,7 @@ export const getAllCreditsHandler = async ({ ctx, input }: GetAllCreditsOptions)
     //if user is part of team, don't return any credits if teamId is not given
     const memberships = await MembershipRepository.findAllAcceptedPublishedTeamMemberships(ctx.user.id);
 
-    if (!memberships || memberships.length > 0) {
+    if (memberships && memberships.length > 0) {
       return null;
     }
   }