public void SaveRunStatus()
{
{
var gp = db.Alarms
.Include(x => x.StatusInfo)
.OrderBy(x => x.Time)
.GroupBy(x => x.StatusInfo.StationId).Select(g => g.Last()).ToList();
foreach (var item in _items)
{
var status = item.Service1.Status;
if (status.StatusInfoId != -1)
{
var sId = status.StatusInfo.StationId;
if (gp.Any(x => x.StatusInfo.StationId == sId))
{
var c = gp.Single(x => x.StatusInfo.StationId == sId);
if (c.StatusInfoId == status.StatusInfoId && c.Time == status.Time)
{
c.Span = status.Span;
continue;
}
}
db.Alarms.Add(new StatusDto
{
Time = status.Time,
Span = status.Span,
StatusInfoId = status.StatusInfoId
});
}
}
}
if (OeedbContext.DbMutex.WaitOne(100))
{
try
{
db.SaveChanges();
}
catch (Exception EX)
{
_event.PostError(EX.StackTrace);
}
finally
{
OeedbContext.DbMutex.ReleaseMutex();
}
}
}
private void LoadAlarmInfos(int stationId)
{
try
{
using (var db = new OeedbContext())
{
var q = db.AlarmInfos.Where(x => x.StationId == stationId);
if (q.Any())
{
alarmInfo.AddRange(q);
if (alarmInfo.Any(x => x.AlarmContent == "运行中"))
{
_runid = alarmInfo.Find(x => x.AlarmContent == "运行中").AlarmIndex;
}
}
}
}
catch (Exception ex)
{
events.PostError(ex.Message);
}
}
public void Load(string FilePath = DEFAULT_PATH)
{
lock (_enable)
{
if (!File.Exists(FilePath))
{
return;
}
var str = File.ReadAllText(FilePath);
try
{
var obj = JsonConvert.DeserializeObject <IEnumerable <VAR> >(str);
DataValues.Clear();
foreach (var a in obj)
{
DataValues.Add(a);
}
}
catch (Exception ex)
{
_events.PostError(ex);
}
}
}