import { type FastifyReply, type FastifyRequest } from "fastify";
import type {
    ICommunityParams,
    ICommunityResponseError,
    ICommunityResponseSuccess,
} from "./types.js";
import { getCommunityById } from "../../services/community/community.js";

const getCommunity = async (request: FastifyRequest, _reply: FastifyReply) => {
    const { id } = request.params as ICommunityParams;

    const community = await getCommunityById(id);
    if (!community) {
        return {
            id: id,
            error: "community does not exist",
        } as ICommunityResponseError;
    }

    return {
        id: community.id,
        name: community.name,
        description: community.description,
    } as ICommunityResponseSuccess;
};

export { getCommunity };