using JSMachine.WMS.App.Dto;
using JSMachine.WMS.App.Dto.Enum;
using JSMachine.WMS.App.IService;
using JSMachine.WMS.App.ServiceImpl;
using JSMachine.WMS.Business.RcsCallBack.IService.StaePattern;
using JSMachine.WMS.RPC.RcsRPC.Dto.In;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace JSMachine.WMS.Business.RcsCallBack.ServiceImpl.StatePattern
{
    /// <summary>
    /// agv任务执行失败处理器
    /// </summary>
    public class FailedStateHandler : IAgvTaskStateHandler
    {
        private readonly IAGVTaskService _agvTaskService;
        /// <summary>创建失败状态处理器。</summary>
        /// <param name="agvTaskService">AGV 任务持久化服务。</param>
        public FailedStateHandler(IAGVTaskService agvTaskService)
        {
            _agvTaskService=agvTaskService;
        }

        /// <summary>将当前 AGV 任务标记为失败并保存状态。</summary>
        /// <param name="agvExcutionInfo">RCS 执行信息。</param>
        /// <param name="agvTask">待更新的 AGV 任务。</param>
        /// <param name="destWarehouse">目标库位。</param>
        /// <returns>状态更新是否成功。</returns>
        public async Task<bool> HandleAsync(AgvExcutionInfo agvExcutionInfo, AGVTaskDto agvTask, StorageRackDto destWarehouse)
        {
            agvTask.TaskStatus = TaskStatusEnum.Failed;
            return await _agvTaskService.UpdateAgvTaskStatus(agvTask);
        }
    }
}