public GetStandardObservationsResponse GetStandardObservationsByType(GetStandardObservationsRequest request)
{
try
{
GetStandardObservationsResponse result = new GetStandardObservationsResponse();
// get list of observations
IPatientObservationRepository repo = Factory.GetRepository(request, RepositoryType.Observation);
List <ObservationData> odl = (List <ObservationData>)repo.GetObservationsByType(request.TypeId, true, true);
List <PatientObservationData> podl = new List <PatientObservationData>();
// load and initialize each observation
string initSetId = ObjectId.GenerateNewId().ToString();
foreach (ObservationData od in odl)
{
PatientObservationData pod = new PatientObservationData
{
Id = ObjectId.GenerateNewId().ToString(),
ObservationId = od.Id,
Name = od.CommonName ?? od.Description,
Order = od.Order,
Standard = od.Standard,
GroupId = od.GroupId,
Units = od.Units,
Values = new List <ObservationValueData>(),
TypeId = od.ObservationTypeId,
PatientId = request.PatientId,
Source = od.Source
};
// do an insert here and get an id from mongo
ObservationValueData ovd = InitializePatientObservation(request, request.PatientId, pod.Values, od, initSetId);
if (od.GroupId != null)
{
if (Util.GroupExists(podl, od.GroupId))
{
Util.FindAndInsert(podl, od.GroupId, ovd);
}
else
{
podl.Add(pod);
}
}
else
{
podl.Add(pod);
}
}
result.StandardObservations = podl;
return(result);
}
catch (Exception ex)
{
throw new Exception("DD.DataPatientObservationManager:GetStandardObservationsByType()::" + ex.Message, ex.InnerException);
}
}
public void GetPreviousValuesForObservation(ObservationValueData ovd, string patientId, string observationTypeId, IDataDomainRequest request)
{
try
{
IPatientObservationRepository repo = Factory.GetRepository(request, RepositoryType.PatientObservation);
PatientObservationData val = (PatientObservationData)repo.FindRecentObservationValue(observationTypeId, patientId);
if (val != null)
{
ovd.PreviousValue = new PreviousValueData
{
EndDate = val.EndDate,
Source = val.Source,
StartDate = val.StartDate,
Unit = val.Units,
Value = Util.GetPreviousValues(val.Values)
};
}
}
catch (Exception ex)
{
throw new Exception("DD.DataPatientObservationManager:GetPreviousValuesForObservation()::" + ex.Message, ex.InnerException);
}
}
public void FindAndInsert(List <PatientObservationData> podl, string gid, ObservationValueData ovd)
{
try
{
if (podl != null && podl.Count > 0)
{
foreach (PatientObservationData p in podl)
{
if (p.GroupId != null)
{
if (p.GroupId.Equals(gid))
{
if (!p.Values.Exists(x => x.Id == ovd.Id))
{
p.Values.Add(ovd);
}
}
}
}
}
}
catch (Exception ex)
{
throw;
}
}
public PatientObservationData MakeAdditionalObservation(GetAdditionalObservationDataItemRequest request, IPatientObservationRepository repo, ObservationData od)
{
try
{
PatientObservationData pod = CreatePatientObservationData(request, od);
ObservationValueData ovd = InitializePatientObservation(request, request.PatientId, pod.Values, od, request.SetId);
// account for composite BP observation
if (pod.GroupId != null && pod.GroupId.Equals("530cb50dfe7a591ee4a58c51"))
{
string observationId = string.Empty;
observationId = od.Id.Equals("530c26fcfe7a592f64473e37") ? "530c270afe7a592f64473e38" : "530c26fcfe7a592f64473e37";
ObservationData od2 = (ObservationData)repo.FindByID(observationId);
PatientObservationData pod2 = CreatePatientObservationData(request, od2);
ObservationValueData ovd2 = InitializePatientObservation(request, request.PatientId, pod.Values, od2, request.SetId);
}
return(pod);
}
catch (Exception ex)
{
throw ex;
}
}
public ObservationValueData InitializePatientObservation(IDataDomainRequest request, string patientId, List <ObservationValueData> list, ObservationData od, string initSetId)
{
try
{
IPatientObservationRepository repo = Factory.GetRepository(request, RepositoryType.PatientObservation);
PutInitializeObservationDataRequest req = new PutInitializeObservationDataRequest
{
PatientId = patientId,
ObservationId = od.Id,
Context = request.Context,
ContractNumber = request.ContractNumber,
UserId = request.UserId,
Version = request.Version,
SetId = initSetId
};
ObservationValueData ovd = new ObservationValueData();
// get last value for each observation data
GetPreviousValuesForObservation(ovd, patientId, od.Id, request);
PatientObservationData pod = (PatientObservationData)repo.Initialize(req);
ovd.Id = pod.Id;
ovd.Text = od.Description;
ovd.Value = string.Empty; // changed to initialize the value.
list.Add(ovd);
return(ovd);
}
catch (Exception ex)
{
throw new Exception("DD.DataPatientObservationManager:InitializePatientObservation()::" + ex.Message, ex.InnerException);
}
}
