Discord account Linkage, penalty update

apps/hub/app/api/discord-redirect/route.ts

@@ -3,6 +3,8 @@ import { NextRequest, NextResponse } from "next/server";
 import { DiscordAccount, prisma } from "@repo/db";
 import { getServerSession } from "../auth/[...nextauth]/auth";
 import { setStandardName } from "../../../helper/discord";
+import { getUserPenaltys } from "@repo/shared-components";
+import { markDuplicate } from "(app)/admin/user/action";
 
 export const GET = async (req: NextRequest) => {
 	const session = await getServerSession();
@@ -77,6 +79,29 @@ export const GET = async (req: NextRequest) => {
 				userId: user.id,
 			});
 		}
+		const formerDiscordAccount = await prisma.formerDiscordAccount.findMany({
+			where: {
+				discordId: discordUser.id,
+				userId: {
+					not: session.user.id,
+				},
+				User: {
+					canonicalUserId: null,
+				},
+			},
+			include: { User: true },
+		});
+
+		// Account is suspicious to multiaccounting
+		if (formerDiscordAccount.length > 0) {
+			formerDiscordAccount.forEach(async (account) => {
+				await markDuplicate({
+					duplicateUserId: session.user.id,
+					canonicalPublicId: account.User!.publicId,
+					reason: "Multiaccounting Verdacht, gleicher Discord Account wie ein anderer Nutzer.",
+				});
+			});
+		}
 
 		return NextResponse.redirect(`${process.env.NEXT_PUBLIC_HUB_URL}/settings`);
 	} catch (error) {