feat: add organisations (#1820)

apps/remix/app/routes/_unauthenticated+/organisation.invite.$token.tsx

@@ -0,0 +1,155 @@
+import { Trans } from '@lingui/react/macro';
+import { Link } from 'react-router';
+
+import { getOptionalSession } from '@documenso/auth/server/lib/utils/get-session';
+import { acceptOrganisationInvitation } from '@documenso/lib/server-only/organisation/accept-organisation-invitation';
+import { prisma } from '@documenso/prisma';
+import { Button } from '@documenso/ui/primitives/button';
+
+import type { Route } from './+types/organisation.invite.$token';
+
+export async function loader({ params, request }: Route.LoaderArgs) {
+  const session = await getOptionalSession(request);
+
+  const { token } = params;
+
+  if (!token) {
+    return {
+      state: 'InvalidLink',
+    } as const;
+  }
+
+  const organisationMemberInvite = await prisma.organisationMemberInvite.findUnique({
+    where: {
+      token,
+    },
+    include: {
+      organisation: {
+        select: {
+          name: true,
+        },
+      },
+    },
+  });
+
+  if (!organisationMemberInvite) {
+    return {
+      state: 'InvalidLink',
+    } as const;
+  }
+
+  const user = await prisma.user.findFirst({
+    where: {
+      email: {
+        equals: organisationMemberInvite.email,
+        mode: 'insensitive',
+      },
+    },
+  });
+
+  // Directly convert the team member invite to a team member if they already have an account.
+  if (user) {
+    await acceptOrganisationInvitation({ token: organisationMemberInvite.token });
+  }
+
+  if (!user) {
+    return {
+      state: 'LoginRequired',
+      email: organisationMemberInvite.email,
+      organisationName: organisationMemberInvite.organisation.name,
+    } as const;
+  }
+
+  const isSessionUserTheInvitedUser = user.id === session.user?.id;
+
+  return {
+    state: 'Success',
+    email: organisationMemberInvite.email,
+    organisationName: organisationMemberInvite.organisation.name,
+    isSessionUserTheInvitedUser,
+  } as const;
+}
+
+export default function AcceptInvitationPage({ loaderData }: Route.ComponentProps) {
+  const data = loaderData;
+
+  if (data.state === 'InvalidLink') {
+    return (
+      <div className="w-screen max-w-lg px-4">
+        <div className="w-full">
+          <h1 className="text-4xl font-semibold">
+            <Trans>Invalid token</Trans>
+          </h1>
+
+          <p className="text-muted-foreground mb-4 mt-2 text-sm">
+            <Trans>
+              This token is invalid or has expired. Please contact your team for a new invitation.
+            </Trans>
+          </p>
+
+          <Button asChild>
+            <Link to="/">
+              <Trans>Return</Trans>
+            </Link>
+          </Button>
+        </div>
+      </div>
+    );
+  }
+
+  if (data.state === 'LoginRequired') {
+    return (
+      <div>
+        <h1 className="text-4xl font-semibold">
+          <Trans>Organisation invitation</Trans>
+        </h1>
+
+        <p className="text-muted-foreground mt-2 text-sm">
+          <Trans>
+            You have been invited by <strong>{data.organisationName}</strong> to join their
+            organisation.
+          </Trans>
+        </p>
+
+        <p className="text-muted-foreground mb-4 mt-1 text-sm">
+          <Trans>To accept this invitation you must create an account.</Trans>
+        </p>
+
+        <Button asChild>
+          <Link to={`/signup#email=${encodeURIComponent(data.email)}`}>
+            <Trans>Create account</Trans>
+          </Link>
+        </Button>
+      </div>
+    );
+  }
+
+  return (
+    <div>
+      <h1 className="text-4xl font-semibold">
+        <Trans>Invitation accepted!</Trans>
+      </h1>
+
+      <p className="text-muted-foreground mb-4 mt-2 text-sm">
+        <Trans>
+          You have accepted an invitation from <strong>{data.organisationName}</strong> to join
+          their organisation.
+        </Trans>
+      </p>
+
+      {data.isSessionUserTheInvitedUser ? (
+        <Button asChild>
+          <Link to="/">
+            <Trans>Continue</Trans>
+          </Link>
+        </Button>
+      ) : (
+        <Button asChild>
+          <Link to={`/signin#email=${encodeURIComponent(data.email)}`}>
+            <Trans>Continue to login</Trans>
+          </Link>
+        </Button>
+      )}
+    </div>
+  );
+}