import * as z from 'zod';
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;

    const result = await readValidatedBody(event, (body) =>
        z
            .object({
                id: z.string(),
                name: z.string(),
                agentId: z.string(),
            })
            .safeParse(body),
    );

    if (!result.success) {
        throw createError({
            statusCode: 400,
            message: result.error.issues[0]!.message,
        });
    }

    const { id, name, agentId } = result.data;

    const res = await db.insert(topics).values({
        id,
        userId,
        name,
        agentId,
        createdAt: new Date(),
    });

    if (res.rowCount === 0) {
        throw createError({
            statusCode: 400,
            statusMessage: 'Failed to create topic',
        });
    }

    return { ok: true };
});