import { nanoid } from 'nanoid';
import { invites } from '~~/drizzle/schema';
import { db } from '~~/server/lib/db';

const TOKEN_LENGTH = 32;

/** Creates an invite link that lets one person register within a week. */
export default defineEventHandler(async (event) => {
    await protectAdminRoute(event);

    const [invite] = await db.insert(invites)
        .values({
            token: nanoid(TOKEN_LENGTH),
            createdBy: event.context.user!.id as string,
            maxUses: 1,
            expiresAt: new Date(Date.now() + INVITE_LIFETIME_MS),
        })
        .returning({
            id: invites.id,
            token: invites.token,
            maxUses: invites.maxUses,
            uses: invites.uses,
            expiresAt: invites.expiresAt,
            createdAt: invites.createdAt,
        });

    return invite!;
});