public static CdaSimpleObservation CreateObservation(POCD_MT000040Observation pocdObservation)
{
CdaSimpleObservation returnVal = null;
if (pocdObservation.value != null)
{
if (pocdObservation.value.Length > 0)
{
ANY first = pocdObservation.value[0];
if (first is INT)
{
returnVal = new CdaIntObservation(pocdObservation);
}
else if (first is TS)
{
returnVal = new CdaDateObservation(pocdObservation);
}
else if (first is PQ)
{
returnVal = new CdaPqObservation(pocdObservation);
}
else if (first is ST)
{
returnVal = new CdaTextObservation(pocdObservation);
}
}
}
return(returnVal);
}
public static CdaPqObservation CreateSocialPqObservation(Observation observation)
{
CdaPqObservation returnVal = CreatePqObservation(observation);
if (returnVal != null)
{
returnVal.TemplateIds = new CdaTemplateIdList(CcdSocialHistoryObservationTemplateId, SimpleObservationTemplateId, SocialHistoryObservationTemplateId);
}
return(returnVal);
}
/// <summary>
/// Create an observation where the value has unit information
/// </summary>
/// <param name="observation"></param>
/// <returns></returns>
public static CdaPqObservation CreatePqObservation(Observation observation)
{
CdaPqObservation returnVal;
bool ok = false;
// *** First get the integer value ***
int val = -1;
double val2 = 0;
if (int.TryParse(observation.Value, out val))
{
ok = true;
}
else if (double.TryParse(observation.Value, out val2))
{
ok = true;
}
if (ok)
{
// *** Create the observation ***
returnVal = new CdaPqObservation();
// *** Add amount, unit information ***
returnVal.Value = observation.Value;
returnVal.Unit = observation.Unit;
// *** Add Id, status ***
returnVal.Id = Guid.NewGuid().ToString(); // observation.Ien;
returnVal.Status = Hl7ProblemActStatus.completed;
// *** Add code ***
returnVal.Code = new CdaCode()
{
CodeSystem = observation.CodeSystem, Code = observation.Code, DisplayName = observation.Description
};
returnVal.EffectiveTime = new CdaEffectiveTime()
{
High = observation.EntryDate
};
}
else
{
returnVal = null;
}
return(returnVal);
}
public static CdaPqObservation CreatePregnancyHistoryPqObservation(Observation observation)
{
CdaPqObservation returnVal = CreatePqObservation(observation);
if (returnVal != null)
{
returnVal.TemplateIds = new CdaTemplateIdList(SimpleObservationTemplateId, PregnancyObservationTemplateId);
returnVal.EffectiveTime = new CdaEffectiveTime()
{
Value = observation.EntryDate
};
}
return(returnVal);
}
public static CdaPqObservation CreateVitalSignsObservation(Observation observation)
{
CdaPqObservation returnVal = CreatePqObservation(observation);
if (returnVal != null)
{
returnVal.TemplateIds = new CdaTemplateIdList(SimpleObservationTemplateId, CcdVitalSignsTemplateId, VitalSignsTemplateId);
returnVal.EffectiveTime = new CdaEffectiveTime()
{
High = observation.EntryDate
};
}
return(returnVal);
}
internal static CdaPqObservation CreateLabObservation(Lab lab)
{
CdaPqObservation returnVal = new CdaPqObservation();
returnVal.Mood = x_ActMoodDocumentObservation.EVN;
returnVal.TemplateIds.AddId("1.3.6.1.4.1.19376.1.3.1.6");
// *** Add Id, status ***
returnVal.Id = Guid.NewGuid().ToString(); // observation.Ien;
returnVal.Status = Hl7ProblemActStatus.completed;
// *** Effective Time ***
if (lab.Resulted != null)
{
returnVal.EffectiveTime = new CdaEffectiveTime()
{
High = lab.Resulted.ToDateTime()
}
}
;
// *** Value ***
if (lab.Result != null)
{
decimal val = 0.0m;
if (decimal.TryParse(lab.Result.Value, out val))
{
returnVal.Value = lab.Result.Value;
}
}
// *** Units ***
if (lab.Units != null)
{
returnVal.Unit = lab.Units.Value;
}
// *** Code ***
if (lab.Loinc != null)
{
if (!string.IsNullOrWhiteSpace(lab.Loinc.Value))
{
returnVal.Code = new CdaCode()
{
CodeSystem = CodingSystem.Loinc,
Code = lab.Loinc.Value,
DisplayName = lab.Test.Value
}
}
}
;
if (returnVal.Code == null)
{
// *** Use VUID if there is one ***
string id = "";
if (lab.VuId != null)
{
if (!string.IsNullOrWhiteSpace(lab.VuId.Value))
{
id = lab.VuId.Value;
returnVal.Code = new CdaCode()
{
CodeSystem = CodingSystem.Vha,
Code = id,
DisplayName = lab.Test.Value
};
}
}
}
if (returnVal.Code == null)
{
returnVal.Code = new CdaCode()
{
DisplayName = lab.Test.Value
}
}
;
// *** Reference Range ***
CdaReferenceRange range = new CdaReferenceRange();
if (lab.Low != null)
{
decimal val = 0.0m;
if (decimal.TryParse(lab.Low.Value, out val))
{
range.Low = lab.Low.Value;
}
}
if (lab.High != null)
{
decimal val = 0.0m;
if (decimal.TryParse(lab.High.Value, out val))
{
range.High = lab.High.Value;
}
}
if (lab.Units != null)
{
range.Units = lab.Units.Value;
}
returnVal.ReferenceRange = range;
// *** Interpretation Code ***
if (lab.Interpretation != null)
{
returnVal.InterpretationCode = lab.Interpretation.Value;
}
return(returnVal);
}
//private StrucDocText GetSectionText()
//{
// // *** Get the text section ***
// StrucDocText returnVal = new StrucDocText();
// // *** Create list of items ***
// List<object> textItems = new List<object>();
// // *** Add narrative ***
// if (!string.IsNullOrWhiteSpace(this.Narrative))
// {
// StrucDocParagraph narrativeParagraph = new StrucDocParagraph();
// narrativeParagraph.Text = new string[] { this.Narrative };
// textItems.Add(narrativeParagraph);
// }
// // *** Add entries ***
// StrucDocTable entriesTble = this.GetTable();
// // *** Add entries to items list ***
// textItems.Add(entriesTble);
// // *** Add items as array ***
// returnVal.Items = textItems.ToArray();
// return returnVal;
//}
protected override StrucDocTable GetEntriesTable()
{
// *** Create the table ***
StrucDocTable returnTable = null;
if (this.Observations.Count > 0)
{
returnTable = new StrucDocTable();
// *** Create Header information ***
returnTable.thead = new StrucDocThead();
returnTable.thead.tr = new StrucDocTr[] { new StrucDocTr() };
returnTable.thead.tr[0].Items = new StrucDocTh[] {
new StrucDocTh()
{
Text = new string[] { "Description" }
},
new StrucDocTh()
{
Text = new string[] { "Amount" }
},
new StrucDocTh()
{
Text = new string[] { "Comment" }
},
};
// *** Create Body Information ***
returnTable.tbody = new StrucDocTbody[] { new StrucDocTbody() };
List <StrucDocTr> trList = new List <StrucDocTr>();
// *** Create a Row for each observation ***
foreach (CdaSimpleObservation obs in this.Observations)
{
// *** Create the row ***
StrucDocTr tr = new StrucDocTr()
{
ID = obs.ReferenceId
};
// *** Create a list of TD ***
List <StrucDocTd> tdList = new List <StrucDocTd>();
// *** Add TD's ***
string problemDescription;
if (obs.NegationIndicator)
{
problemDescription = string.Format("(Patient Does Not Have) {0}", obs.Code.DisplayName);
}
else
{
problemDescription = obs.Code.DisplayName;
}
tdList.Add(new StrucDocTd()
{
Text = new string[] { problemDescription }
});
if (obs is CdaPqObservation)
{
CdaPqObservation pqObs = (CdaPqObservation)obs;
tdList.Add(new StrucDocTd()
{
Text = new string[] { pqObs.Amount }
});
}
else
{
tdList.Add(new StrucDocTd()
{
Text = new string[] { "N/A" }
});
}
tdList.Add(new StrucDocTd()
{
Text = new string[] { obs.Comment }
});
tr.Items = tdList.ToArray();
trList.Add(tr);
}
// *** Add rows to body ***
returnTable.tbody[0].tr = trList.ToArray();
}
return(returnTable);
}
protected override StrucDocTable GetEntriesTable()
{
// *** Create the table ***
StrucDocTable returnTable = null;
if (this.Observations.Count > 0)
{
returnTable = new StrucDocTable();
// *** Create Header information ***
returnTable.thead = new StrucDocThead();
returnTable.thead.tr = new StrucDocTr[] { new StrucDocTr() };
returnTable.thead.tr[0].Items = new StrucDocTh[] {
new StrucDocTh()
{
Text = new string[] { "Measurement" }
},
new StrucDocTh()
{
Text = new string[] { "Value" }
},
new StrucDocTh()
{
Text = new string[] { "Comment" }
},
};
// *** Create Body Information ***
returnTable.tbody = new StrucDocTbody[] { new StrucDocTbody() };
List <StrucDocTr> trList = new List <StrucDocTr>();
// *** Create a Row for each observation ***
foreach (CdaPqObservation obs in this.Observations)
{
// *** Create the row ***
StrucDocTr tr = new StrucDocTr()
{
ID = obs.ReferenceId
};
// *** Create a list of TD ***
List <StrucDocTd> tdList = new List <StrucDocTd>();
// *** Add TD's ***
tdList.Add(new StrucDocTd()
{
Text = new string[] { obs.Code.DisplayName }
});
if (obs is CdaPqObservation)
{
CdaPqObservation pqObs = (CdaPqObservation)obs;
tdList.Add(new StrucDocTd()
{
Text = new string[] { pqObs.Amount }
});
}
else
{
tdList.Add(new StrucDocTd()
{
Text = new string[] { "N/A" }
});
}
tdList.Add(new StrucDocTd()
{
Text = new string[] { obs.Comment }
});
tr.Items = tdList.ToArray();
trList.Add(tr);
}
// *** Add rows to body ***
returnTable.tbody[0].tr = trList.ToArray();
}
return(returnTable);
}
