import DataLoader from 'dataloader';
import { DBProvider } from '../../app-providers/db.provider.js';
import type { IInsertDeelContractParams } from '../types.js';
export declare class DeelContractsProvider {
    private dbProvider;
    cache: {
        get: <T>(key: import("node-cache").Key) => T | undefined;
        set: {
            <T>(key: import("node-cache").Key, value: T, ttl: number | string): boolean;
            <T>(key: import("node-cache").Key, value: T): boolean;
        };
        delete: (keys: import("node-cache").Key | import("node-cache").Key[]) => number;
        clear: () => void;
    };
    constructor(dbProvider: DBProvider);
    private batchEmployeeIDsByContractIds;
    getEmployeeIDByContractIdLoader: DataLoader<string, string, import("node-cache").Key | import("node-cache").Key[]>;
    private batchEmployeesByContractIds;
    getEmployeeByContractIdLoader: DataLoader<string, import("../types.js").IGetEmployeeIDsByContractIdsResult | undefined, import("node-cache").Key | import("node-cache").Key[]>;
    private batchEmployeeIdsByDocumentIds;
    getEmployeeIdByDocumentIdLoader: DataLoader<string, string | null, import("node-cache").Key | import("node-cache").Key[]>;
    insertDeelContract(params: IInsertDeelContractParams): Promise<import("../types.js").IInsertDeelContractResult[]>;
}