using Quartz;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace IStation.Server
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{
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/// <summary>
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/// 服务任务
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/// </summary>
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[DisallowConcurrentExecution]//此特性标识 必须等待这次任务执行完成后,才能执行下次任务
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internal class ServiceJob : IJob
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{
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private static List<SingleJobHelper> _jobHelpers = new List<SingleJobHelper>();
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public Task Execute(IJobExecutionContext context)
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{
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return Task.Run(async () =>
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{
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try
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{
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//客户标识列表
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var corpIds = CorpHelper.GetCorpIds();
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if (corpIds == null || corpIds.Count < 1)
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{
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LogHelper.Info($"中间库数据对接任务管理器中,未检索到需要对接的客户标识信息!");
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CancelJobs();
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return;
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}
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//数据对接配置列表
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var service_configure = new Service.DataDockingConfigure();
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var configure_list = service_configure.GetByCorpIds(corpIds);
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if (configure_list == null || configure_list.Count < 1)
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{
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LogHelper.Info($"中间库数据对接任务管理器中,未检索到数据对接配置!");
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CancelJobs();
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return;
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}
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configure_list = configure_list.Where(x => x.DockingMode == Model.DataDockingConfigure.eDockingMode.MiddleLib).ToList();
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if (configure_list == null || configure_list.Count < 1)
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{
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LogHelper.Info($"中间库数据对接任务管理器中,未检索到MiddleLib数据对接配置!");
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CancelJobs();
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return;
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}
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configure_list = configure_list.Where(x => x.UseStatus == Model.eUseStatus.Enable).ToList();
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if (configure_list == null || configure_list.Count < 1)
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{
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LogHelper.Info($"中间库数据对接任务管理器中,未检索到有效的MiddleLib数据对接配置!");
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CancelJobs();
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return;
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}
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//循环关闭任务
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foreach (var jobHelper in _jobHelpers.ToList())
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{
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var configure = configure_list.Find(t => t.ID == jobHelper.Configure.ID
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&& t.UpdateTime == jobHelper.Configure.UpdateTime);
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if (configure == null)
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{
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await jobHelper.CancelJob();
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_jobHelpers.Remove(jobHelper);
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LogHelper.Info($"配置名称:{jobHelper.Configure.Name},MiddleLib数据对接任务关闭!");
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}
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}
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//循环开启任务
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foreach (var configure in configure_list)
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{
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var configure_api = new Model.DataDockingConfigureExMiddleLib(configure);
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var jobHelper = _jobHelpers.Find(t => t.Configure.ID == configure_api.ID
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&& t.Configure.UpdateTime == configure_api.UpdateTime);
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if (jobHelper == null)
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{
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jobHelper = new SingleJobHelper();
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await jobHelper.StartJob(configure_api);
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_jobHelpers.Add(jobHelper);
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LogHelper.Info($"配置名称:{configure.Name},MiddleLib数据对接任务开启!");
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}
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}
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LogHelper.Info($"MiddleLib数据对接任务,开启数量为{_jobHelpers.Count}!");
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}
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catch (Exception ex)
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{
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LogHelper.Error("MiddleLib数据对接任务管理器中,任务执行出错!", ex);
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var e = new JobExecutionException(ex);
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throw e;
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}
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});
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}
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public static void CancelJobs()
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{
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if (_jobHelpers != null && _jobHelpers.Count > 0)
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{
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_jobHelpers.ForEach(async x => await x.CancelJob());
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_jobHelpers.Clear();
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}
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}
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}
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}
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