OMS.NET/Instructs/SelectEndElementInstruct.cs

using System.Text.Json;
using OMS.NET.Common;
using OMS.NET.DbClass;

namespace OMS.NET.Instructs
{
    public class SelectEndElementInstruct : Instruct
    {
        public SelectEndElementInstruct()
        {
            Type = "broadcast";
            Class = "selectEndElement";
        }

        public override Task Handler(string wsid)
        {
            return Task.Run(() =>
            {
                if (!GlobalArea.LoginCheckByID(wsid)) return;//登录检查,不通过则直接退出
                if (Data?.GetType() != typeof(JsonElement)) return;//Data 非空和JsonElement类型检查
                try
                {
                    long id = Data.GetInt64();
                    string conveyor = GlobalArea.GetLoginEmailByID(wsid);
                    if (GlobalArea.IsElementExit(id))//已存在activedata项
                    {
                        ActiveDataElement activeDataElement = GlobalArea.GetActiveDataElement(id)!;
                        if (activeDataElement.Select?.Email == conveyor)
                        {
                            activeDataElement.Select = null;
                            string time = GlobalArea.GetCurrentTime();
                            ResponseOrBroadcastInstructs.Add(new SelectEndElementInstruct()
                            {
                                IsBroadcast = true,
                                Conveyor = conveyor,
                                Time = time,
                                Data = id
                            });
                        }
                    }
                }
                catch (Exception ex)
                {
                    GlobalArea.Log.Warn($"处理{this.Class}广播指令出错：" + ex.Message);
                }
            });
        }
    }
}