import { and, eq, isNull, lte, or } from "drizzle-orm";
import { topics } from "~~/drizzle/schema";
import { db } from "~~/server/lib/db";

export default defineEventHandler(async (event) => {
    await protectRoute(event);
    const userId = event.context.user!.id as string;

    // Expired leases also recover jobs interrupted by a server restart.
    await db.update(topics).set({
        renaming: false,
        renameAttemptId: null,
        renameExpiresAt: null,
    }).where(and(
        eq(topics.userId, userId),
        eq(topics.renaming, true),
        or(isNull(topics.renameExpiresAt), lte(topics.renameExpiresAt, new Date())),
    ));

    const agents = await db.query.agents.findMany({
        where: {
            userId,
        },
        orderBy: {
            createdAt: 'asc',
        },
        with: {
            topics: {
                orderBy: {
                    createdAt: 'desc',
                },
            }
        }
    });

    return agents;
})