Method findMany

packages/liveblocks-react/src/ThreadDB.ts:186–202

* Returns all threads matching a given roomId and query. If roomId is not * specified, it will return all threads matching the query, across all * rooms. * * Returns the results in the requested order. Please note: * 'asc' means by createdAt ASC * 'desc' means by updatedAt DES

(
    // TODO: Implement caching here
    roomId: string | undefined,
    query: ThreadsQuery<TM> | undefined,
    direction: "asc" | "desc",
    subscriptions?: Record<SubscriptionKey, SubscriptionData>
  )

   * Subscriptions are needed to filter threads based on the user's subscriptions.
   */
  public findMany(
    // TODO: Implement caching here
    roomId: string | undefined,
    query: ThreadsQuery<TM> | undefined,
    direction: "asc" | "desc",
    subscriptions?: Record<SubscriptionKey, SubscriptionData>
  ): ThreadData<TM, CM>[] {
    const index = direction === "desc" ? this.#desc : this.#asc;
    const crit: ((thread: ThreadData<TM, CM>) => boolean)[] = [];
    if (roomId !== undefined) {
      crit.push((t) => t.roomId === roomId);
    }
    if (query !== undefined) {
      crit.push(makeThreadsFilter(query, subscriptions));
    }
    return Array.from(index.filter((t) => crit.every((pred) => pred(t))));
  }
}