import { IInvoke } from '@mbc-cqrs-serverless/core';
import { CreateTaskDto } from '../dto';
import { TaskEntity, TaskListEntity } from '../entity';
import { TaskQueueEvent } from '../event';
export interface ITaskService {
    /**
     * Creates a task and stores it in DynamoDB.
     *
     * @param dto - The data transfer object containing task details.
     * @param options - Additional options including invocation context.
     * @returns A promise that resolves to the created task entity.
     */
    createTask(dto: CreateTaskDto, options: {
        invokeContext: IInvoke;
    }): Promise<TaskEntity>;
    /**
     * Creates a Step Function task and stores it in DynamoDB.
     *
     * @param dto - The data transfer object containing task details.
     * @param options - Additional options including invocation context.
     * @returns A promise that resolves to the created task entity.
     */
    createStepFunctionTask(dto: CreateTaskDto, options: {
        invokeContext: IInvoke;
    }): Promise<TaskEntity>;
    /**
     * Creates sub task for Step Function task and stores it in DynamoDB.
     *
     * @param event - The data transfer object containing task details.
     * @param options - Additional options including invocation context.
     * @returns A promise that resolves to the created task entity.
     */
    createSubTask(event: TaskQueueEvent): Promise<TaskEntity[]>;
    /**
     * Retrieves a list of task from DynamoDB.
     *
     * @param tenantCode - The tenant code used to construct the partition key.
     * @param type - The type of task, must be either "TASK" or "SFN_TASK".
     * @param options - Additional query parameters, including sort key conditions, pagination, and ordering.
     * @returns A promise that resolves to a list of task entities.
     */
    listItemsByPk(tenantCode: string, type?: string, options?: {
        sk?: {
            skExpession: string;
            skAttributeValues: Record<string, string>;
            skAttributeNames?: Record<string, string>;
        };
        startFromSk?: string;
        limit?: number;
        order?: 'asc' | 'desc';
    }): Promise<TaskListEntity>;
}