private void InsertEntity(ResourceDescription rd)
{
string message = "";
if (rd == null)
{
message = String.Format("Insert entity is not done because update operation is empty.");
LogHelper.Log(LogTarget.File, LogService.SCADATwoPhaseCommit, " ERROR - SCADAModel.cs - " + message);
throw new Exception(message);
}
long globalId = rd.Id;
string mrid = rd.Properties[0].PropertyValue.StringValue;
message = String.Format("Inserting entity with GID ({0:x16}).", globalId);
LogHelper.Log(LogTarget.File, LogService.SCADATwoPhaseCommit, " INFO - SCADAModel.cs - " + message);
if (EntityExists(globalId, mrid))
{
message = String.Format("Failed to insert analog value because entity already exists in network model.");
LogHelper.Log(LogTarget.File, LogService.SCADATwoPhaseCommit, " ERROR - SCADAModel.cs - " + message);
throw new Exception(message);
}
AnalogValue newAnalogV = new AnalogValue(rd.Id);
newAnalogV.ConvertFromRD(rd);
analogValuesCopy.Add(newAnalogV);
}
public List <AnalogValue> GetAnalogValues()
{
int iteratorId = 0;
List <long> ids = new List <long>();
List <AnalogValue> analogValues = new List <AnalogValue>();
try
{
int numberOfResources = 500;
int resourcesLeft = 0;
List <ModelCode> properties = modelResourcesDesc.GetAllPropertyIds(ModelCode.ANALOGVALUE);
iteratorId = GdaQueryProxy.GetExtentValues(ModelCode.ANALOGVALUE, properties);
resourcesLeft = GdaQueryProxy.IteratorResourcesLeft(iteratorId);
while (resourcesLeft > 0)
{
List <ResourceDescription> rds = GdaQueryProxy.IteratorNext(numberOfResources, iteratorId);
for (int i = 0; i < rds.Count; i++)
{
var rg = GdaQueryProxy.GetValues(rds[i].Id, properties);
AnalogValue analogValue = new AnalogValue(rds[i].Id);
analogValues.Add(analogValue.ConvertFromRD(rg));
}
resourcesLeft = GdaQueryProxy.IteratorResourcesLeft(iteratorId);
}
GdaQueryProxy.IteratorClose(iteratorId);
CommonTrace.WriteTrace(CommonTrace.TraceError, "Getting extent values method successfully finished.");
}
catch (Exception e)
{
string message = string.Format("Getting extent values method failed for {0}.\n\t{1}", ModelCode.ANALOGVALUE, e.Message);
Console.WriteLine(message);
CommonTrace.WriteTrace(CommonTrace.TraceError, message);
}
return(analogValues);
}