public UpdateResult TestApplyDeltaInsert()
{
string message = "Apply update method started.";
Console.WriteLine(message);
CommonTrace.WriteTrace(CommonTrace.TraceInfo, message);
UpdateResult updateResult = null;
try
{
Dictionary <DMSType, ResourceDescription> updates = CreateResourcesToInsert();
Delta delta = new Delta();
foreach (ResourceDescription rd in updates.Values)
{
delta.AddDeltaOperation(DeltaOpType.Insert, rd, true);
}
updateResult = GdaQueryProxy.ApplyUpdate(delta);
message = "Apply update method finished. \n" + updateResult.ToString();
Console.WriteLine(message);
CommonTrace.WriteTrace(CommonTrace.TraceInfo, message);
}
catch (Exception ex)
{
message = string.Format("Apply update method failed. {0}\n", ex.Message);
if (updateResult != null)
{
message += updateResult.ToString();
}
Console.WriteLine(message);
CommonTrace.WriteTrace(CommonTrace.TraceError, message);
}
return(updateResult);
}
public UpdateResult TestApplyDeltaDelete(List <long> gids)
{
string message = "Testing apply delta delete method started.";
Console.WriteLine(message);
CommonTrace.WriteTrace(CommonTrace.TraceInfo, message);
UpdateResult updateResult = null;
try
{
Delta delta = new Delta();
ResourceDescription rd = null;
foreach (long gid in gids)
{
rd = new ResourceDescription(gid);
delta.AddDeltaOperation(DeltaOpType.Delete, rd, true);
}
updateResult = GdaQueryProxy.ApplyUpdate(delta);
message = "Testing apply delta delete method finished. \n" + updateResult.ToString();
Console.WriteLine(message);
CommonTrace.WriteTrace(CommonTrace.TraceInfo, message);
}
catch (Exception ex)
{
message = string.Format("Testing apply delta delete method failed. {0}\n", ex.Message);
if (updateResult != null)
{
message += updateResult.ToString();
}
Console.WriteLine(message);
CommonTrace.WriteTrace(CommonTrace.TraceError, message);
}
return(updateResult);
}
public List <Tuple <double, DateTime> > ReadMeasurementsFromDb(long gid, DateTime startTime, DateTime endTime)
{
List <Tuple <double, DateTime> > retVal = new List <Tuple <double, DateTime> >();
try
{
var dataFromDb = DbManager.Instance.GetHistoryMeasurements().Where(x => x.Gid == gid && x.MeasurementTime >= startTime && x.MeasurementTime <= endTime).ToList();
foreach (var item in dataFromDb)
{
retVal.Add(new Tuple <double, DateTime>(item.MeasurementValue, item.MeasurementTime));
}
}
catch (Exception e)
{
string message = string.Format("Failed read Measurements from database. {0}", e.Message);
CommonTrace.WriteTrace(CommonTrace.TraceError, message);
Console.WriteLine(message);
}
return(retVal);
}
private bool UpdateAlarmAckStatusIntoDb(AlarmHelper alarm)
{
bool success = true;
try
{
var tmpAlarm = DbManager.Instance.GetAlarms().FirstOrDefault(a => a.Gid == alarm.Gid && a.AlarmType == alarm.Type && a.CurrentState.Contains(State.Active.ToString()));
tmpAlarm.AckState = alarm.AckState;
DbManager.Instance.SaveChanges();
}
catch (Exception e)
{
success = false;
string message = string.Format("Failed to update alarm into database. {0}", e.Message);
CommonTrace.WriteTrace(CommonTrace.TraceError, message);
Console.WriteLine(message);
}
return(success);
}
private List <ResourceDescription> CollectData(List <long> resultIDs)
{
try
{
List <ResourceDescription> result = new List <ResourceDescription>();
List <ModelCode> propertyIds = null;
foreach (long globalId in resultIDs)
{
propertyIds = class2PropertyIDs[(DMSType)ModelCodeHelper.ExtractTypeFromGlobalId(globalId)];
result.Add(networkModel.GetValues(globalId, propertyIds));
}
return(result);
}
catch (Exception ex)
{
CommonTrace.WriteTrace(CommonTrace.TraceError, "Collecting ResourceDescriptions failed. Exception: " + ex.Message);
throw;
}
}
public UpdateResult TestApplyDeltaUpdate(List <long> gids)
{
string message = "Testing apply delta update method started.";
Console.WriteLine(message);
CommonTrace.WriteTrace(CommonTrace.TraceInfo, message);
UpdateResult updateResult = null;
try
{
Dictionary <DMSType, ResourceDescription> updates = CreateResourcesForUpdate(gids);
Delta delta = new Delta();
foreach (ResourceDescription rd in updates.Values)
{
delta.AddDeltaOperation(DeltaOpType.Update, rd, true);
}
updateResult = ProxyToNMServiceFabric.InvokeWithRetry(client => client.Channel.ApplyUpdate(delta));
message = "Testing apply delta update method finished. \n" + updateResult.ToString();
Console.WriteLine(message);
CommonTrace.WriteTrace(CommonTrace.TraceInfo, message);
}
catch (Exception ex)
{
message = string.Format("Testing apply delta update method failed. {0}\n", ex.Message);
if (updateResult != null)
{
message += updateResult.ToString();
}
Console.WriteLine(message);
CommonTrace.WriteTrace(CommonTrace.TraceError, message);
}
return(updateResult);
}
public List <AORGroup> GetGroupsForAgr(long groupGid)
{
List <AORGroup> resultIds = new List <AORGroup>();
int numberOfResources = 500;
Association association = new Association(ModelCode.AOR_AGAGGREGATOR_AORGROUPS, 0, false);
try
{
List <ModelCode> properties = modelResourcesDesc.GetAllPropertyIds(ModelCode.AOR_GROUP);
int iteratorId = GdaQueryProxy.GetRelatedValues(groupGid, properties, association);
int resourcesLeft = GdaQueryProxy.IteratorResourcesLeft(iteratorId);
while (resourcesLeft > 0)
{
List <ResourceDescription> rds = GdaQueryProxy.IteratorNext(numberOfResources, iteratorId);
foreach (ResourceDescription rd in rds)
{
AORGroup tempGroup = new AORGroup(rd.Id);
resultIds.Add(tempGroup.ConvertFromRD(rd));
}
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 related values method failed for sourceGlobalId = {0} and association (propertyId = {1}, type = {2}). Reason: {3}", groupGid, association.PropertyId, association.Type, e.Message);
Console.WriteLine(message);
CommonTrace.WriteTrace(CommonTrace.TraceError, message);
}
return(resultIds);
}
public List <SynchronousMachine> GetSyncMachinesForAreaGroupGid(long areaGid)
{
List <SynchronousMachine> resultIds = new List <SynchronousMachine>();
int numberOfResources = 500;
Association association = new Association(ModelCode.AOR_GROUP_SYNCMACHINES, 0, false);
try
{
List <ModelCode> properties = modelResourcesDesc.GetAllPropertyIds(ModelCode.SYNCMACHINE);
int iteratorId = GdaQueryProxy.GetRelatedValues(areaGid, properties, association);
int resourcesLeft = GdaQueryProxy.IteratorResourcesLeft(iteratorId);
while (resourcesLeft > 0)
{
List <ResourceDescription> rds = GdaQueryProxy.IteratorNext(numberOfResources, iteratorId);
foreach (ResourceDescription rd in rds)
{
SynchronousMachine tempSM = new SynchronousMachine(rd.Id);
resultIds.Add(tempSM.ConvertFromRD(rd));
}
resourcesLeft = GdaQueryProxy.IteratorResourcesLeft(iteratorId);
}
GdaQueryProxy.IteratorClose(iteratorId);
CommonTrace.WriteTrace(CommonTrace.TraceError, "Getting extent values method (GetSyncMachinesForAreaGid) successfully finished.");
}
catch (Exception e)
{
string message = string.Format("Getting related values method failed for sourceGlobalId = {0} and association (propertyId = {1}, type = {2}). Reason: {3}", areaGid, association.PropertyId, association.Type, e.Message);
Console.WriteLine(message);
CommonTrace.WriteTrace(CommonTrace.TraceError, message);
}
return(resultIds);
}
public static IdentifiedObject CreateEntity(long globalId)
{
short type = ModelCodeHelper.ExtractTypeFromGlobalId(globalId);
IdentifiedObject io = null;
switch ((DMSType)type)
{
case DMSType.ANALOG:
io = new Analog(globalId);
break;
case DMSType.ENERGY_CONSUMER:
io = new EnergyConsumer(globalId);
break;
case DMSType.DISCRETE:
io = new Discrete(globalId);
break;
case DMSType.GENERATOR:
io = new Generator(globalId);
break;
case DMSType.GEOGRAFICAL_REGION:
io = new GeographicalRegion(globalId);
break;
case DMSType.SUBSTATION:
io = new Substation(globalId);
break;
default:
string message = String.Format("Failed to create entity because specified type ({0}) is not supported.", type);
CommonTrace.WriteTrace(CommonTrace.TraceError, message);
throw new Exception(message);
}
return(io);
}
public List <Substation> GetSubstationsForSubRegion(long subregionGid)
{
List <Substation> resultIds = new List <Substation>();
int numberOfResources = 500;
Association association = new Association(ModelCode.SUBREGION_SUBSTATIONS, 0, false);
try
{
List <ModelCode> properties = modelResourcesDesc.GetAllPropertyIds(ModelCode.SUBSTATION);
int iteratorId = GdaQueryProxy.GetRelatedValues(subregionGid, properties, association);
int resourcesLeft = GdaQueryProxy.IteratorResourcesLeft(iteratorId);
while (resourcesLeft > 0)
{
List <ResourceDescription> rds = GdaQueryProxy.IteratorNext(numberOfResources, iteratorId);
foreach (ResourceDescription rd in rds)
{
Substation substation = new Substation(rd.Id);
resultIds.Add(substation.ConvertFromRD(rd));
}
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 related values method failed for sourceGlobalId = {0} and association (propertyId = {1}, type = {2}). Reason: {3}", subregionGid, association.PropertyId, association.Type, e.Message);
Console.WriteLine(message);
CommonTrace.WriteTrace(CommonTrace.TraceError, message);
}
return(resultIds);
}
public override void RemoveReference(ModelCode referenceId, long globalId)
{
switch (referenceId)
{
case ModelCode.MEASUREMENTVALUE_SYNCMACHINE:
if (measurements.Contains(globalId))
{
measurements.Remove(globalId);
}
else
{
CommonTrace.WriteTrace(CommonTrace.TraceWarning, "Entity (GID = 0x{0:x16}) doesn't contain reference 0x{1:x16}.", this.GlobalId, globalId);
}
break;
default:
base.RemoveReference(referenceId, globalId);
break;
}
}
public override void RemoveReference(ModelCode referenceId, long globalId)
{
switch (referenceId)
{
case ModelCode.RATIOTAPCHANGER_TRWINDING:
if (RatioTapChanger == globalId)
{
RatioTapChanger = 0;
}
else
{
CommonTrace.WriteTrace(CommonTrace.TraceWarning, "Entity (GID = 0x{0:x16}) doesn't contain reference 0x{1:x16}.", this.GID, globalId);
}
break;
default:
base.RemoveReference(referenceId, globalId);
break;
}
}
public override void RemoveReference(ModelCode referenceId, long globalId)
{
switch (referenceId)
{
case ModelCode.SDTS_SEASON:
if (switchSchedules.Contains(globalId))
{
switchSchedules.Remove(globalId);
}
else
{
CommonTrace.WriteTrace(CommonTrace.TraceWarning, "Entity (GID = 0x{0:x16}) doesn't contain reference 0x{1:x16}.", this.GlobalId, globalId);
}
break;
default:
base.RemoveReference(referenceId, globalId);
break;
}
}
public override void RemoveReference(ModelCode referenceId, long globalId)
{
switch (referenceId)
{
case ModelCode.CONTROL_REGULATINGCONDEQ:
if (Controls.Contains(globalId))
{
Controls.Remove(globalId);
}
else
{
CommonTrace.WriteTrace(CommonTrace.TraceWarning, "Entity (GID = 0x{0:x16}) doesn't contain reference 0x{1:x16}.", this.GlobalId, globalId);
}
break;
default:
base.RemoveReference(referenceId, globalId);
break;
}
}
public override void RemoveReference(ModelCode referenceId, long globalId)
{
switch (referenceId)
{
case ModelCode.POWERTRWINDING_POWERTRW:
if (transformerWindings.Contains(globalId))
{
transformerWindings.Remove(globalId);
}
else
{
CommonTrace.WriteTrace(CommonTrace.TraceWarning, "Entity (GID = 0x{0:x16}) doesn't contain reference 0x{1:x16}.", this.GlobalId, globalId);
}
break;
default:
base.RemoveReference(referenceId, globalId);
break;
}
}
public List <ResourceDescription> GetRange(int index, int n)
{
try
{
if (n > maxReturnNo)
{
n = maxReturnNo;
}
List <long> resultIDs = globalDs.GetRange(index, n);
List <ResourceDescription> result = CollectData(resultIDs);
return(result);
}
catch (Exception ex)
{
string message = string.Format("Failed to get range of ResourceDescription iterators. index:{0}, count:{1}. {2}", index, n, ex.Message);
CommonTrace.WriteTrace(CommonTrace.TraceError, message);
throw new Exception(message);
}
}
public override void RemoveReference(ModelCode referenceId, long globalId)
{
switch (referenceId)
{
case ModelCode.CURVEDATA_CURVE:
if (CurveDatas.Contains(globalId))
{
CurveDatas.Remove(globalId);
}
else
{
CommonTrace.WriteTrace(CommonTrace.TraceWarning, "Entity (GID = 0x{0:x16}) doesn't contain reference 0x{1:x16}.", this.GlobalId, globalId);
}
break;
default:
base.RemoveReference(referenceId, globalId);
break;
}
}
public List <Tuple <double, DateTime> > ReadProfitFromDb(DateTime startTime, DateTime endTime)
{
List <Tuple <double, DateTime> > retVal = new List <Tuple <double, DateTime> >();
try
{
var list = DbManager.Instance.GetTotalProductions().Where(x => x.TimeOfCalculation >= startTime && x.TimeOfCalculation <= endTime).ToList();
foreach (var item in list)
{
retVal.Add(new Tuple <double, DateTime>(item.TotalGeneration, item.TimeOfCalculation));
}
}
catch (Exception e)
{
string message = string.Format("Failed read Measurements from database. {0}", e.Message);
CommonTrace.WriteTrace(CommonTrace.TraceError, message);
Console.WriteLine(message);
}
return(retVal);
}
public override void RemoveReference(ModelCode referenceId, long globalId)
{
switch (referenceId)
{
case ModelCode.CONNECTNODE_CONNECTNODECONTAINER:
if (connectivityNodes.Contains(globalId))
{
connectivityNodes.Remove(globalId);
}
else
{
CommonTrace.WriteTrace(CommonTrace.TraceWarning, "Entity (GID = 0x{0:x16}) doesn't contain reference 0x{1:x16}.", this.GlobalId, globalId);
}
break;
default:
base.RemoveReference(referenceId, globalId);
break;
}
}
public override void RemoveReference(ModelCode referenceId, long globalId)
{
switch (referenceId)
{
case ModelCode.ASSET_ASSETORGANISATIONROLE:
if (assets.Contains(globalId))
{
assets.Remove(globalId);
}
else
{
CommonTrace.WriteTrace(CommonTrace.TraceWarning, "Entity (GID = 0x{0:x16}) doesn't contain reference 0x{1:x16}.", this.GlobalId, globalId);
}
break;
default:
base.RemoveReference(referenceId, globalId);
break;
}
}
public override void RemoveReference(ModelCode referenceId, long globalId)
{
switch (referenceId)
{
case ModelCode.SWITCHINGOPERATION_OUTAGESCHEDULE:
if (SwitchingOperations.Contains(globalId))
{
SwitchingOperations.Remove(globalId);
}
else
{
CommonTrace.WriteTrace(CommonTrace.TraceWarning, "Entity (GID = 0x{0:x16}) doesn't contain reference 0x{1:x16}.", this.GlobalId, globalId);
}
break;
default:
base.RemoveReference(referenceId, globalId);
break;
}
}
public override void RemoveReference(ModelCode referenceId, long globalId)
{
switch (referenceId)
{
case ModelCode.EQUIPMENT_EQUIPCONTAINER:
if (Equipments.Contains(globalId))
{
Equipments.Remove(globalId);
}
else
{
CommonTrace.WriteTrace(CommonTrace.TraceWarning, "Entity (GID = 0x{0:x16}) doesn't contain reference 0x{1:x16}.", this.GID, globalId);
}
break;
default:
base.RemoveReference(referenceId, globalId);
break;
}
}
public GeographicalRegion GetRegionByGid(long gid)
{
GeographicalRegion syncMachine = null;
try
{
List <ModelCode> properties = modelResourcesDesc.GetAllPropertyIds(ModelCode.REGION);
ResourceDescription rd = GdaQueryProxy.GetValues(gid, properties);
syncMachine = new GeographicalRegion(rd.Id);
syncMachine.ConvertFromRD(rd);
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.REGION, e.Message);
Console.WriteLine(message);
CommonTrace.WriteTrace(CommonTrace.TraceError, message);
}
return(syncMachine);
}
public override void RemoveReference(ModelCode referenceId, long globalId)
{
switch (referenceId)
{
case ModelCode.ACLINESEGMENT_PERLENGTHIMP:
if (ACLineSegments.Contains(globalId))
{
ACLineSegments.Remove(globalId);
}
else
{
CommonTrace.WriteTrace(CommonTrace.TraceWarning, "Entity (GID = 0x{0:x16}) doesn't contain reference 0x{1:x16}.", this.GlobalId, globalId);
}
break;
default:
base.RemoveReference(referenceId, globalId);
break;
}
}
/// <summary>
/// Metoda koja na osnovu gid-a vraca substation
/// </summary>
/// <param name="gid"></param>
/// <returns></returns>
public Substation GetSubstation(long gid)
{
Substation substation = null;
try
{
List <ModelCode> properties = modelResourcesDesc.GetAllPropertyIds(ModelCode.SUBSTATION);
ResourceDescription rd = GdaQueryProxy.GetValues(gid, properties);
substation = new Substation(rd.Id);
substation.ConvertFromRD(rd);
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(substation);
}
public override void RemoveReference(ModelCode referenceId, long globalId)
{
switch (referenceId)
{
case ModelCode.TERMINAL_CONNECTIVITYNODE:
if (terminals.Contains(globalId))
{
terminals.Remove(globalId);
}
else
{
CommonTrace.WriteTrace(CommonTrace.TraceWarning, "Entity (GID = 0x{0:x16}) doesn't contain reference 0x{1:x16}.", this.GlobalId, globalId);
}
break;
default:
base.RemoveReference(referenceId, globalId);
break;
}
}
private const int NUMBER_OF_ALLOWED_ATTEMPTS = 5; // number of allowed attempts to subscribe to the CE
private void SubsrcibeToCE()
{
try
{
ceSubscribeProxy = new CeSubscribeProxy(CallbackAction);
ceSubscribeProxy.Subscribe();
}
catch (Exception e)
{
CommonTrace.WriteTrace(CommonTrace.TraceWarning, "Could not connect to Publisher Service! \n ");
Thread.Sleep(1000);
if (attemptsCount++ < NUMBER_OF_ALLOWED_ATTEMPTS)
{
SubsrcibeToCE();
}
else
{
CommonTrace.WriteTrace(CommonTrace.TraceError, "Could not connect to Publisher Service! \n {0}", e.Message);
}
}
}
private List <AlarmHelper> SelectAlarmsFromDatabase()
{
List <AlarmHelper> alarms = new List <AlarmHelper>();
EmsContext ems = new EmsContext();
try
{
var alarmsdb = ems.Alarms.ToList();
foreach (var item in alarmsdb)
{
AlarmHelper alarm = new AlarmHelper
{
Gid = item.Gid,
Severity = (SeverityLevel)item.Severity,
Value = item.AlarmValue,
MinValue = item.MinValue,
MaxValue = item.MaxValue,
TimeStamp = item.AlarmTimeStamp,
CurrentState = item.CurrentState,
AckState = (AckState)item.AckState,
PubStatus = (PublishingStatus)item.PubStatus,
Type = (AlarmType)item.AlarmType,
Message = item.AlarmMessage,
};
alarms.Add(alarm);
}
}
catch (Exception e)
{
string message = string.Format("Failed read alarms from database. {0}", e.Message);
CommonTrace.WriteTrace(CommonTrace.TraceError, message);
Console.WriteLine(message);
}
return(alarms);
}
public override void RemoveReference(ModelCode referenceId, long globalId)
{
switch (referenceId)
{
case ModelCode.REGUSCHEDULE_REGCONTR:
if (regulationSchedule.Contains(globalId))
{
regulationSchedule.Remove(globalId);
}
else
{
CommonTrace.WriteTrace(CommonTrace.TraceWarning, "Entity (GID = 0x{0:x16}) doesn't contain reference 0x{1:x16}.", this.GlobalId, globalId);
}
break;
default:
base.RemoveReference(referenceId, globalId);
break;
}
}
public virtual void SetProperty(Property property)
{
switch (property.Id)
{
case ModelCode.IDOBJ_NAME:
name = property.AsString();
break;
//case ModelCode.IDOBJ_DESCRIPTION:
// description = property.AsString();
// break;
case ModelCode.IDOBJ_MRID:
mrid = property.AsString();
break;
default:
string message = string.Format("Unknown property id = {0} for entity (GID = 0x{1:x16}).", property.Id.ToString(), this.GlobalId);
CommonTrace.WriteTrace(CommonTrace.TraceError, message);
throw new Exception(message);
}
}