using Epost.Common;
using Epost.Model;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Epost.DAL.Cache
{
    public class JobDownCacheDAL
    {
        private static object lockobj = new object();
        public static List<ResultMessageModel> PlanJobDownList = new List<ResultMessageModel>();//


        #region 获取计划任务列表
        public List<ResultMessageModel> GetPlanJobDownList()
        {
          
            return PlanJobDownList;
        }
        #endregion




        #region 初始化任务列表
        public void ClearJobDownList()
        {
            foreach (var planitem in PlanJobDownList.ToArray())
            {
                PlanJobDownList.Remove(planitem);
            }




        }
        #endregion



        #region Job缓存处理方法
        /// <summary>
        /// Job缓存处理方法
        /// </summary>
        /// <param name="JobParam"></param>
        /// <param name="EdownCommend"></param>
        /// <returns></returns>
        public bool UpdateJobDownModelList(List<ResultMessageModel> JobParam, EdownCommend CommendType)
        {

            lock (lockobj)
            {

                if (CommendType.Equals(EdownCommend.Create))
                {
                    PlanJobDownList.AddRange(JobParam);
                }
                else if (CommendType.Equals(EdownCommend.Update))
                {
                    JobParam.ForEach(m => m.Status="2");

                }
                else if (CommendType.Equals(EdownCommend.Execute))
                {
                    //JobParam.ForEach(m => PlanJobDownList.Remove(m));
                    foreach (var planitem in JobParam.ToArray())
                    {
                        PlanJobDownList.Remove(planitem);
                    }
                }


                return true;
            }
        }
        #endregion





    }
    public enum EdownCommend
    {
        /// <summary>
        /// 接收扫描任务
        /// </summary>
        [Description("接收任务")]
        Create,

        /// <summary>
        /// 任务处理
        /// </summary>
        [Description("任务处理")]
        Update,
        /// <summary>
        /// 任务完成
        /// </summary>
        [Description("任务完成")]
        Execute
    }
}