///// <summary>
///// 开启一个或多个任务
///// </summary>
///// <param name="userId">用户ID</param>
///// <param name="jobCode">任务编码</param>
//public void OpenJob(string userId, string[] jobCode)
//{
// lock (_jobStateLock)
// {
// Dictionary<string, Dictionary<string, JobState>> jobStateDict =
// _cache.GetCache<Dictionary<string, Dictionary<string, JobState>>>("");
// //已有任务
// Dictionary<string, JobState> historyJobStatedict = new Dictionary<string, JobState>();
// //新加任务
// Dictionary<string, JobState> newJobStatedict = new Dictionary<string, JobState>();
// _jobStateDict.TryGetValue(userId, out historyJobStatedict);
// if (historyJobStatedict == null || historyJobStatedict.Count == 0)
// {
// historyJobStatedict = new Dictionary<string, JobState>();
// //添加任务状态到字典
// foreach (string code in jobCode)
// {
// historyJobStatedict.Add(code, JobState.Open);
// }
// newJobStatedict = historyJobStatedict;
// _jobStateDict.TryAdd(userId, historyJobStatedict);
// }
// else
// {
// //添加未标识的任务
// foreach (string code in jobCode)
// {
// //如果不包含该任务，则直接添加
// if (!historyJobStatedict.ContainsKey(code))
// {
// historyJobStatedict.Add(code, JobState.Open);
// newJobStatedict.Add(code, JobState.Open);
// }
// else
// {
// //如果任务是关闭状态，则开启它
// if (historyJobStatedict[code] == JobState.Closed)
// {
// historyJobStatedict[code] = JobState.Open;
// newJobStatedict.Add(code, JobState.Open);
// }
// }
// }
// _jobStateDict[userId] = historyJobStatedict;
// }
// //TODO 调用开启、关闭任务方法
// this.OpenOrCloseJob(userId, newJobStatedict);
// }
//}
///// <summary>
///// 关闭一个或多个任务
///// </summary>
///// <param name="userId">用户ID</param>
///// <param name="jobCode">任务编码</param>
//public void CloseJob(string userId, string[] jobCode)
//{
// lock (_jobStateLock)
// {
// //已有任务
// Dictionary<string, JobState> historyJobStatedict = new Dictionary<string, JobState>();
// if (_jobStateDict.Count > 0 && _jobStateDict != null)
// {
// _jobStateDict.TryGetValue(userId, out historyJobStatedict);
// if (historyJobStatedict != null && historyJobStatedict.Count > 0)
// {
// foreach (string code in jobCode)
// {
// if (historyJobStatedict.ContainsKey(code))
// {
// if (historyJobStatedict[code] == JobState.Open)
// {
// historyJobStatedict[code] = JobState.Closed;
// }
// }
// else
// {
// historyJobStatedict.Add(code, JobState.Closed);
// }
// }
// }
// }
// _jobStateDict[userId] = historyJobStatedict;
// this.OpenOrCloseJob(userId, historyJobStatedict);
// }
//}
///// <summary>
///// 重置一个或多个任务
///// </summary>
///// <param name="userId">用户ID</param>
///// <param name="jobCode">任务编码</param>
//public void ResetJob(string userId, string[] jobCode)
//{
// throw new NotImplementedException();
//}
///// <summary>
///// 开启或者关闭任务
///// </summary>
///// <param name="userId"></param>
///// <param name="newJobStatedict"></param>
//private void OpenOrCloseJob(string userId, Dictionary<string, JobState> newJobStatedict)
//{
// foreach (KeyValuePair<string, JobState> pair in newJobStatedict)
// {
// string jobClde = pair.Key;
// switch (pair.Value)
// {
// case JobState.Open:
// //TODO 开启任务
// //向客户端广播消息
// Clients.Client(userId).BroadcastJobOpened(jobClde);
// break;
// case JobState.Closed:
// //TODO 关闭任务
// //向客户端广播消息
// Clients.Client(userId).BroadcastJobClosed(jobClde);
// break;
// }
// }
//}
#endregion
#region 任务控制
/// <summary>
/// 开启一个或多个任务
/// </summary>
/// <param name="userId">用户ID</param>
/// <param name="connId">用户ID-连接ID</param>
/// <param name="jobCode">任务编码</param>
public void OpenJob(string userId, Dictionary <string, string> connId, string[] jobCode)
{
lock (_jobStateLock)
{
#region 1-获取用户列表（放在客户端连接时操作）
////1-获取用户列表
List <string> jobUserList = _cache.GetCache <List <string> >("__JobUserCacheKey");
if (jobUserList != null && jobUserList.Count != 0)
{
//判断当前用户是否在集合里面
if (!jobUserList.Contains(userId))
{
jobUserList.AddRange(new List <string> {
userId
});
}
_cache.WriteCache(jobUserList, "__JobUserCacheKey");
}
else
{
jobUserList = new List <string> {
userId
};
_cache.WriteCache(jobUserList, "__JobUserCacheKey");
}
#endregion
#region 2-获取此用户已经在使用的任务列表
//2-获取此用户已经在使用的任务列表
List <string> usedJobList = _cache.GetCache <List <string> >(userId + "_UsedJobListCacheKey");
if (usedJobList == null || usedJobList.Count == 0)
{
usedJobList = new List <string>();
//如果还没使用任何任务，则直接全部加入
usedJobList.AddRange(jobCode);
//加入缓存
_cache.WriteCache(usedJobList, userId + "_UsedJobListCacheKey");
}
else
{
//检测是否重复开启
List <string> temp = jobCode.ToList();
//筛选出差集
//List<string> except = usedJobList.Except(temp).ToList();
//取并集并去重
List <string> union = usedJobList.Union(temp).Distinct().ToList();
if (union.Count > 0)
{
usedJobList = union;
//加入缓存
_cache.WriteCache(usedJobList, userId + "_UsedJobListCacheKey");
}
}
#endregion
#region 3-检测每个任务是否开启
//防止重复开启任务
Dictionary <string, JobState> doJob = new Dictionary <string, JobState>();
//3-检测每个任务是否开启
Dictionary <string, JobState> jobStateDict = _cache.GetCache <Dictionary <string, JobState> >("__JobStateCacheKey");
if (jobStateDict == null || jobStateDict.Count == 0)
{
jobStateDict = new Dictionary <string, JobState>();
//检测状态
foreach (string code in jobCode)
{
jobStateDict.Add(code, JobState.Open);
doJob.Add(code, JobState.Open);
}
}
else
{
foreach (string code in jobCode)
{
if (!jobStateDict.ContainsKey(code))
{
jobStateDict.Add(code, JobState.Open);
doJob.Add(code, JobState.Open);
}
else
{
if (jobStateDict[code] == JobState.Closed)
{
jobStateDict[code] = JobState.Open;
doJob.Add(code, JobState.Open);
}
}
}
}
_cache.WriteCache(jobStateDict, "__JobStateCacheKey");
#endregion
#region 4-开启任务并推送消息
////4-开启任务并推送消息
////准备广播消息的用户ID
//List<string> connIds = new List<string>();
//foreach (string id in userList)
//{
// connIds.Add(connId[id]);
//}
this.OpenJob(userId, doJob);
#endregion
#region 弃用代码
////已有任务
//Dictionary<string, JobState> historyJobStatedict = new Dictionary<string, JobState>();
////新加任务
//Dictionary<string, JobState> newJobStatedict = new Dictionary<string, JobState>();
//_jobStateDict.TryGetValue(userId, out historyJobStatedict);
//if (historyJobStatedict == null || historyJobStatedict.Count == 0)
//{
// historyJobStatedict = new Dictionary<string, JobState>();
// //添加任务状态到字典
// foreach (string code in jobCode)
// {
// historyJobStatedict.Add(code, JobState.Open);
// }
// newJobStatedict = historyJobStatedict;
// _jobStateDict.TryAdd(userId, historyJobStatedict);
//}
//else
//{
// //添加未标识的任务
// foreach (string code in jobCode)
// {
// //如果不包含该任务，则直接添加
// if (!historyJobStatedict.ContainsKey(code))
// {
// historyJobStatedict.Add(code, JobState.Open);
// newJobStatedict.Add(code, JobState.Open);
// }
// else
// {
// //如果任务是关闭状态，则开启它
// if (historyJobStatedict[code] == JobState.Closed)
// {
// historyJobStatedict[code] = JobState.Open;
// newJobStatedict.Add(code, JobState.Open);
// }
// }
// }
// _jobStateDict[userId] = historyJobStatedict;
//}
#endregion
}
}