/// <summary>
/// Builds the Sql string for a single dimension included in an "And" dimension group by creating a
/// DimensionGroup object.
/// </summary>
/// <param name="dimNod">The dimension XmlNode.</param>
/// <param name="dg">DimensionGroup object that the Dimension belongs to. This object is being build with each
/// recursive call to this method.</param>
/// <returns></returns>
private string GetAndDimensionString(XmlNode dimNod, DimensionGroup dg)
{
string selectStr = "";
string dimType = dimNod.Attributes["type"].Value;
//BaseDataAccess da = null;
int key = 0;
switch (dimType)
{
case "Institution":
dg.institution = true;
InstitutionDa ida = new InstitutionDa();
key = ida.GetPrimKey(dimNod.Attributes["value"].Value);
selectStr = "Dataset_Patients.patientid in(SELECT PatientId FROM PatientInstitutions WHERE institutionid = " + key.ToString() + ") ";
break;
case "Physician":
dg.physician = true;
PhysicianDa pda = new PhysicianDa();
key = pda.GetPrimKey(dimNod.Attributes["value"].Value, dimNod.Attributes["value2"].Value);
selectStr = "Dataset_Patients.patientid in(SELECT PatientId FROM PatientPhysicians WHERE PhysicianId = " + key.ToString() + ") ";
break;
case "Protocol":
dg.protocol = true;
ProtocolDa protda = new ProtocolDa();
key = protda.GetPrimKey(dimNod.Attributes["value"].Value);
selectStr = "Dataset_Patients.patientid in (Select patientId from PatientProtocols where protocolId = " + key.ToString() + ") ";
break;
case "Disease":
dg.disease = true;
DiseaseDa dda = new DiseaseDa();
key = dda.GetPrimKey(dimNod.Attributes["value"].Value);
selectStr = "Dataset_Patients.patientid in(SELECT PatientId FROM PatientDiseases WHERE DiseaseId = " + key.ToString() + ") ";
break;
case "All":
dg.all = true;
selectStr = " ";
break;
}
return(selectStr);
}
/// <summary>
/// Builds the Sql string for a single dimension included in an "Or" dimension group by creating a
/// DimensionGroup object.
/// </summary>
/// <param name="dimNod">The dimension XmlNode.</param>
/// <param name="dg">DimensionGroup object that the Dimension belongs to. This object is being build with each
/// recursive call to this method.</param>
private void GetOrDimensionString(XmlNode dimNod, DimensionGroup dg)
{
string dimType = dimNod.Attributes["type"].Value;
//BaseDataAccess da = null;
int key = 0;
switch (dimType)
{
case "Institution":
dg.institution = true;
InstitutionDa ida = new InstitutionDa();
key = ida.GetPrimKey(dimNod.Attributes["value"].Value);
dg.orInstitution += key.ToString() + ", ";
break;
case "Physician":
dg.physician = true;
PhysicianDa pda = new PhysicianDa();
key = pda.GetPrimKey(dimNod.Attributes["value"].Value, dimNod.Attributes["value2"].Value);
dg.orPhysician += key.ToString() + ", ";
break;
case "Protocol":
dg.protocol = true;
ProtocolDa protda = new ProtocolDa();
key = protda.GetPrimKey(dimNod.Attributes["value"].Value);
dg.orProtocol += key.ToString() + ", ";
break;
case "Disease":
dg.disease = true;
DiseaseDa diseaseda = new DiseaseDa();
key = diseaseda.GetPrimKey(dimNod.Attributes["value"].Value);
dg.orDisease += key.ToString() + ", ";
break;
case "All":
dg.all = true;
break;
}
}
private void InsertDimension(object atts, int patientId, SqlTransaction trans)
{
DataRow dr;
if (atts is XmlNode)
{
dr = this.AttributesToRow(((XmlNode)atts).Attributes);
}
else
{
dr = (DataRow)atts;
}
string dimType = (string)dr["type"];
switch (dimType)
{
case "Institution":
InstitutionDa ida = new InstitutionDa();
int institutionId = ida.GetPrimKey((string)dr["value"]);
this._CheckId(institutionId, dimType, dr);
PatientInstitutionDa pida = new PatientInstitutionDa();
if (VerifyUnique((pida.GetPatientInstitution(patientId, institutionId, trans)).Tables[0]))
{
// NEW CODE, insert record though middle tier
PatientInstitution ptInstitution = new PatientInstitution();
ptInstitution[PatientInstitution.PatientId] = patientId;
ptInstitution[PatientInstitution.InstitutionId] = institutionId;
ptInstitution.Save();
// OLD CODE, inserts now handled by middle tier
// pida.InsertPatientInstitution(patientId, institutionId, trans); add trans logic after concurrency fully tested- spy 2/21
// pida.InsertPatientInstitution(patientId, institutionId, trans);
}
break;
case "Physician":
PhysicianDa pda = new PhysicianDa();
//to get Physician primary key need to pass first and last name in from dataset defined in XML
int physicianId = pda.GetPrimKey((string)dr["value"], (string)dr["value2"]);
this._CheckId(physicianId, dimType, dr);
PatientPhysicianDa ppda = new PatientPhysicianDa();
if (VerifyUnique((ppda.ValidatePatientPhysician(patientId, physicianId)).Tables[0]))
{
// NEW CODE, insert record though middle tier
PatientPhysician ptPhysician = new PatientPhysician();
ptPhysician[PatientPhysician.PatientId] = patientId;
ptPhysician[PatientPhysician.PhysicianId] = physicianId;
ptPhysician.Save();
// OLD CODE, inserts now handled by middle tier
//should be creating Patient Physician biz object and passing object to PatientPhysicianDa
//ppda.InsertPatientPhysicianDimension(patientId, physicianId, _sc.GetUserName(), trans);
}
break;
case "Protocol":
ProtocolDa protDa = new ProtocolDa();
int protocolId = protDa.GetPrimKey((string)dr["value"]);
this._CheckId(protocolId, dimType, dr);
PatientProtocolDa ptProtDa = new PatientProtocolDa();
if (VerifyUnique((ptProtDa.ValidatePatientProtocol(patientId, protocolId)).Tables[0]))
{
// NEW CODE, insert record though middle tier
PatientProtocol ptProtocol = new PatientProtocol();
ptProtocol[PatientProtocol.PatientId] = patientId;
ptProtocol[PatientProtocol.ProtocolId] = protocolId;
ptProtocol.Save();
// OLD CODE, inserts now handled by middle tier
//ptProtDa.InsertPatientProtocolDimension(patientId, protocolId, _sc.GetUserName(), trans);
}
break;
case "Disease":
DiseaseDa disDa = new DiseaseDa();
int diseaseId = disDa.GetPrimKey((string)dr["value"]);
this._CheckId(diseaseId, dimType, dr);
PatientDiseaseDa ptDiseaseDa = new PatientDiseaseDa();
if (VerifyUnique((ptDiseaseDa.GetPatientDisease(patientId, diseaseId)).Tables[0]))
{
// NEW CODE, insert record though middle tier
PatientDisease ptDisease = new PatientDisease();
ptDisease[PatientDisease.PatientId] = patientId;
ptDisease[PatientDisease.DiseaseId] = diseaseId;
ptDisease.Save();
// OLD CODE, inserts now handled by middle tier
//ptDiseaseDa.InsertPatientDisease(patientId, diseaseId, trans);
}
break;
}
}