import { TGroup, TGroupDetail } from '@zkdb/common';
import { Result } from '../../utils/result';
/**
 * Group configuration type
 * @property {string} groupDescription - Group description
 * @property {string} groupName - Group name
 */
export type TGroupConfig = Pick<TGroup, 'groupDescription' | 'groupName'>;
/**
 * Group Interface for group operations
 */
export interface IGroup {
    /**
     * Get group information
     * @returns A Result containing group detail information
     */
    info(): Promise<Result<TGroupDetail | null>>;
    /**
     * Create a new group
     * @param groupConfig - Group configuration object
     * @returns A Result containing true if successful, false otherwise
     */
    create(groupConfig?: Omit<TGroupConfig, 'groupName'>): Promise<Result<boolean>>;
    /**
     * Check the existence of a group in database
     * @returns A Result containing true if the group exists, false otherwise
     */
    exist(): Promise<Result<boolean>>;
    /**
     * Update an existing group
     * @param groupConfig - Group configuration object
     * @returns A Result containing true if successful, false otherwise
     */
    update(groupConfig: Partial<TGroupConfig>): Promise<Result<boolean>>;
    /**
     * Add a list of users to a group
     * @param listUserId - List of users to add to the group
     * @returns A Result containing true if successful, false otherwise
     */
    userAdd(listUserId: bigint[]): Promise<Result<boolean>>;
    /**
     * Remove a list of users from a group
     * @param listUserId - List of users to remove from the group
     * @returns A Result containing true if successful, false otherwise
     */
    userRemove(listUserId: bigint[]): Promise<Result<boolean>>;
}