import { AxioDB } from "../../../Services/Indexation.operation";
import { ResponseBuilder } from "../../helper/responseBuilder.helper";
import { FastifyRequest } from "fastify";
/**
 * Controller class for managing collections in AxioDB.
 *
 * This class provides methods for creating, retrieving, and managing collections
 * within the AxioDB instance. It acts as an interface between the API routes and
 * the AxioDB instance.
 */
export default class CollectionController {
    private AxioDBInstance;
    constructor(AxioDBInstance: AxioDB);
    /**
     * Creates a new collection in the specified database.
     *
     * @param request - The Fastify request object containing the collection details in the body
     * @returns A ResponseBuilder object containing the status and message of the operation
     *
     * @throws Will return a conflict response if collection already exists
     * @throws Will return a bad request response if name is missing, not a string, or empty
     * @throws Will return an internal server error response if collection creation fails
     */
    createCollection(request: FastifyRequest): Promise<ResponseBuilder>;
    /**
     * Retrieves all collections for a specified database.
     *
     * @param request - The Fastify request object containing query parameters
     * @returns A Promise resolving to a ResponseBuilder object with the response status and data
     *
     * @remarks
     * This method expects a 'databaseName' query parameter in the request.
     * It fetches all collections in the specified database and additionally computes
     * the file count for each collection path.
     *
     * @throws Will return a BAD_REQUEST response if databaseName is not provided
     * @throws Will return an INTERNAL_SERVER_ERROR response if collection retrieval fails
     */
    getCollections(request: FastifyRequest): Promise<ResponseBuilder>;
    /**
     * Deletes a collection from a specified database.
     *
     * @param request - The Fastify request object containing the database and collection names in the body.
     * @returns A ResponseBuilder object with appropriate status code and message.
     *
     * @throws Returns a BAD_REQUEST response if the database name or collection name is invalid.
     * @throws Returns a NOT_FOUND response if the collection does not exist.
     * @throws Returns an INTERNAL_SERVER_ERROR response if the collection deletion fails.
     *
     * @example
     * // Example request body:
     * // {
     * //   "dbName": "myDatabase",
     * //   "collectionName": "myCollection"
     * // }
     */
    deleteCollection(request: FastifyRequest): Promise<ResponseBuilder>;
}