fix: handle team invites being accepted but not added

packages/lib/server-only/team/accept-team-invitation.ts

@@ -42,7 +42,16 @@ export const acceptTeamInvitation = async ({ userId, teamId }: AcceptTeamInvitat
       });
 
       if (teamMemberInvite.status === TeamMemberInviteStatus.ACCEPTED) {
-        return;
+        const memberExists = await tx.teamMember.findFirst({
+          where: {
+            teamId: teamMemberInvite.teamId,
+            userId: user.id,
+          },
+        });
+
+        if (memberExists) {
+          return;
+        }
       }
 
       const { team } = teamMemberInvite;

packages/lib/server-only/user/create-user.ts

@@ -3,7 +3,7 @@ import { hash } from '@node-rs/bcrypt';
 import { getStripeCustomerByUser } from '@documenso/ee/server-only/stripe/get-customer';
 import { updateSubscriptionItemQuantity } from '@documenso/ee/server-only/stripe/update-subscription-item-quantity';
 import { prisma } from '@documenso/prisma';
-import { IdentityProvider, Prisma, TeamMemberInviteStatus } from '@documenso/prisma/client';
+import { IdentityProvider, TeamMemberInviteStatus } from '@documenso/prisma/client';
 
 import { IS_BILLING_ENABLED } from '../../constants/app';
 import { SALT_ROUNDS } from '../../constants/auth';
@@ -59,11 +59,11 @@ export const createUser = async ({ name, email, password, signature, url }: Crea
 
   const acceptedTeamInvites = await prisma.teamMemberInvite.findMany({
     where: {
+      status: TeamMemberInviteStatus.ACCEPTED,
       email: {
         equals: email,
-        mode: Prisma.QueryMode.insensitive,
+        mode: 'insensitive',
       },
-      status: TeamMemberInviteStatus.ACCEPTED,
     },
   });