public async Task <UIModel> ConvertTopologyToUIModel(TopologyModel topology) { string verboseMessage = $"{baseLogString} ConvertTopologyToUIModel method called."; Logger.LogVerbose(verboseMessage); if (topology == null) { string message = $"{baseLogString} ConvertTopologyToUIModel => Provider topology is null."; Logger.LogError(message); throw new Exception(message); } UIModel uIModel = new UIModel(); Stack <long> stack = new Stack <long>(); Logger.LogDebug($"{baseLogString} ConvertTopologyToUIModel => Calling GetReclosers method from model provider client."); var modelProviderClient = CeModelProviderClient.CreateClient(); var reclosers = await modelProviderClient.GetReclosers(); Logger.LogDebug($"{baseLogString} ConvertTopologyToUIModel => GetReclosers method from model provider client has been called successfully."); uIModel.FirstNode = topology.FirstNode; stack.Push(topology.FirstNode); long nextElementGid; while (stack.Count > 0) { nextElementGid = stack.Pop(); if (topology.GetElementByGid(nextElementGid, out ITopologyElement element)) { if (!reclosers.Contains(nextElementGid)) { foreach (var child in element.SecondEnd) { long nextElement = child.Id; if (ModelCodeHelper.ExtractTypeFromGlobalId(child.Id) == 0) { if (child is Field field && field.Members.Count > 0) { nextElement = field.Members.First().Id; } else { string message = $"{baseLogString} ConvertTopologyToUIModel => Error while getting field in Topology to UIModel convert. Element is not field or field is empty."; Logger.LogError(message); throw new Exception(message); } } uIModel.AddRelation(element.Id, nextElement); stack.Push(nextElement); } } List <UIMeasurement> measurements = new List <UIMeasurement>(); foreach (var measurementGid in element.Measurements.Keys) { DMSType type = (DMSType)ModelCodeHelper.ExtractTypeFromGlobalId(measurementGid); if (type == DMSType.ANALOG) { Logger.LogDebug($"{baseLogString} ConvertTopologyToUIModel => Calling GetAnalogMeasurement method from measurement provider client for measurement GID {measurementGid:X16}."); var measurementProviderClient = MeasurementProviderClient.CreateClient(); AnalogMeasurement analogMeasurement = await measurementProviderClient.GetAnalogMeasurement(measurementGid); Logger.LogDebug($"{baseLogString} ConvertTopologyToUIModel => GetAnalogMeasurement method from measurement provider client has been called successfully."); measurements.Add(new UIMeasurement() { Gid = analogMeasurement.Id, Type = analogMeasurement.GetMeasurementType(), Value = analogMeasurement.GetCurrentValue() }); } else if (type == DMSType.DISCRETE) { Logger.LogDebug($"{baseLogString} ConvertTopologyToUIModel => Calling GetDiscreteMeasurement method from measurement provider client for measurement GID {measurementGid:X16}."); var measurementProviderClient = MeasurementProviderClient.CreateClient(); DiscreteMeasurement discreteMeasurement = await measurementProviderClient.GetDiscreteMeasurement(measurementGid); Logger.LogDebug($"{baseLogString} ConvertTopologyToUIModel => GetDiscreteMeasurement method from measurement provider client has been called successfully."); measurements.Add(new UIMeasurement() { Gid = discreteMeasurement.Id, Type = discreteMeasurement.GetMeasurementType(), Value = discreteMeasurement.GetCurrentValue() }); } } if (!uIModel.Nodes.ContainsKey(element.Id)) { UINode newUINode = new UINode() { Id = element.Id, Name = element.Name, Mrid = element.Mrid, Description = element.Description, DMSType = element.DmsType, NominalVoltage = element.NominalVoltage, Measurements = measurements, IsActive = element.IsActive, IsRemote = element.IsRemote, NoReclosing = element.NoReclosing }; uIModel.AddNode(newUINode); } }