import type { PageContextServer } from "vike/types";
import { createCaller } from "../../../server/trpc/chat.js";
import { getDbClient } from "../../../database/postgres.js";
import { createOpenRouter } from "@openrouter/ai-sdk-provider";
import { env } from "../../../server/env.js";

export type Data = Awaited<ReturnType<typeof data>>;

export const data = async (pageContext: PageContextServer) => {
  const { id } = pageContext.routeParams;
  const caller = createCaller({
    openrouter: createOpenRouter({
      apiKey: (pageContext.env?.OPENROUTER_API_KEY ||
        env.OPENROUTER_API_KEY) as string,
    }),
    jwt: pageContext.session?.jwt,
    dbClient: getDbClient(
      (pageContext.env?.POSTGRES_CONNECTION_STRING ||
        env.POSTGRES_CONNECTION_STRING) as string
    ),
  });
  const [
    conversation,
    // messages,
    // facts,
    // factTriggers
  ] = await Promise.all([
    caller.conversations.fetchOne({ id }),
    // caller.conversations.fetchMessages({ conversationId: id }),
    // caller.facts.fetchByConversationId({ conversationId: id }),
    // caller.factTriggers.fetchByConversationId({ conversationId: id }),
  ]);

  return {
    conversation,
    // messages,
    // facts,
    // factTriggers
  };
};