import { Organization } from '@tco.ai/models/dist/RBAC/Organization';
import { Permission } from '@tco.ai/models/dist/RBAC/Permission';
import { PermissionCreate } from '@tco.ai/models/dist/RBAC/PermissionCreate';
import { User } from '@tco.ai/models/dist/RBAC/User';
import { Connection } from 'typeorm';
export declare class PermissionsService {
    private readonly connection;
    private readonly permissionsRepository;
    constructor(connection: Connection);
    getByOrganization(organization: Organization): Promise<Array<Permission>>;
    getByOrganizationAndId(organization: Organization, id: string): Promise<Permission>;
    getByOrganizationAndName(organization: Organization, name: string): Promise<Permission>;
    create(organization: Organization, permissionCreate: PermissionCreate): Promise<Permission>;
    deleteByOrganizationAndId(principal: User, permissionId: string): Promise<boolean>;
    deleteByOrganizationAndName(principal: User, permissionName: string): Promise<boolean>;
}