package com.jsowell.system.service;

import com.jsowell.system.domain.SysTodoTask;
import com.jsowell.system.domain.dto.TodoTaskCreateCommand;
import com.jsowell.system.domain.dto.TodoTaskQuery;

import java.util.List;

/**
 * 统一待办任务服务。
 *
 * @author jsowell
 */
public interface TodoTaskService {
	SysTodoTask createTask(TodoTaskCreateCommand command);

	SysTodoTask getForAssignee(Long todoId, Long assigneeUserId);

	List<SysTodoTask> listForAssignee(TodoTaskQuery query, Long assigneeUserId);

	List<SysTodoTask> homeList(Long assigneeUserId, Integer limit);

	int countActive(Long assigneeUserId);

	int countUnread(Long assigneeUserId);

	boolean markRead(Long todoId, Long assigneeUserId, String operatorName);

	int markAllRead(Long assigneeUserId, String operatorName);

	boolean complete(Long todoId, Long assigneeUserId, String operatorName);

	int completeByBusiness(String businessType, String businessId, Long assigneeUserId,
			Long operatorId, String operatorName);

	boolean cancelForAssignee(Long todoId, Long assigneeUserId, String operatorName, String reason);

	boolean cancel(Long todoId, Long operatorId, String operatorName, String reason);

	int cancelByBusiness(String businessType, String businessId, Long assigneeUserId,
			String operatorName, String reason);
}