private DatabaseModule()
{
try
{
string storeDir = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Data");
if (Directory.Exists(storeDir) == false)
{
Directory.CreateDirectory(storeDir);
}
string F1 = storeDir;
if (Directory.Exists(F1) == false)
{
Directory.CreateDirectory(F1);
}
string analogDir = Path.Combine(F1, "Analog");
if (Directory.Exists(analogDir) == false)
{
Directory.CreateDirectory(analogDir);
}
string curveDir = Path.Combine(F1, "Curve");
if (Directory.Exists(curveDir) == false)
{
Directory.CreateDirectory(curveDir);
}
CurveManager.GetInstance().StoreDir = curveDir;
AnalogDataManager.GetInstance().StoreDir = analogDir;
}
catch (Exception ex)
{
}
}
public List <AnalogRecordGroup> QueryAnalogHistory(int analogType, int analogIndex, DateTime beginTime, DateTime endTime)
{
List <List <AnalogPoint> > listAll = AnalogDataManager.GetInstance().GetAnalogPoint(analogType, analogIndex, beginTime, endTime);
int listIndex = -1;
if (listAll != null)
{
List <AnalogRecordGroup> listGrp = new List <AnalogRecordGroup>();
for (int i = 0; i < listAll.Count; i++)
{
List <AnalogPoint> listPoint = listAll[i];
if (listPoint != null)
{
listIndex++;
List <AnalogRecord> listRecord = new List <AnalogRecord>();
for (int j = 0; j < listPoint.Count; j++)
{
listRecord.Add(new AnalogRecord(listPoint[j].Time, listPoint[j].AnalogValue));
}
listGrp.Add(new AnalogRecordGroup(listIndex, listRecord));
}
}
return(listGrp);
}
return(null);
}
public bool Exit()
{
AnalogDataManager.GetInstance().Stop();
CurveManager.GetInstance().Stop();
return(true);
}
public bool Start()
{
CurveManager.GetInstance().Start();
AnalogDataManager.GetInstance().Start();
return(true);
}
public void AddAnalog(int type, int index, float analogVal, DateTime time)
{
AnalogDataManager.GetInstance().AddData(type, index, 0, analogVal, time);
}
public void Stop()
{
CurveManager.GetInstance().Stop();
AnalogDataManager.GetInstance().Stop();
}
public List <DateTime> QueryAnalogTimes(int analogType, int analogIndex)
{
return(AnalogDataManager.GetInstance().QueryAnalogTimes(analogType, analogIndex));
}