/// <summary>
/// Checks and creates source
/// </summary>
/// <param name="sourceName"></param>
/// <param name="isbn"></param>
/// <param name="nature"></param>
/// <returns></returns>
public int CheckNCreateSource(string sourceName, string isbn,string nature)
{
int RetVal = 0;
string Publisher = string.Empty;
int ParentNid = 0;
SourceInfo sourceInfo = new SourceInfo();
try
{
// check source exists or not
RetVal = this.CheckSourceExists(sourceName);
// if source does not exist then create it.
if (RetVal <= 0)
{
//Step1: Get publisher from source.
Publisher = this.GetSourceParentFrmSourceName(sourceName);
//Step2: check publisher exists or not
ParentNid = this.GetSourceParentNid(Publisher);
//if not exists then create it
if (ParentNid <= 0)
{
// create parent source
this.InsertSourceParent(Publisher.ToString());
// get parent nid
ParentNid = this.GetSourceParentNid(Publisher);
}
if (ParentNid > 0)
{
// create source
this.InsertSource(sourceName, ParentNid, isbn, nature);
RetVal = this.GetSourceNid(sourceName);
}
}
// add source information into source collection
sourceInfo.Name = sourceName;
sourceInfo.Nid = RetVal;
sourceInfo.ParentNid = ParentNid;
sourceInfo.ISBN = isbn;
sourceInfo.Nature = nature;
this.AddSourceIntoCollection(sourceInfo);
}
catch (Exception)
{
RetVal = 0;
}
return RetVal;
}
/// <summary>
/// Imports records from source database to target database/template
/// </summary>
/// <param name="selectedNids"></param>
/// <param name="allSelected">Set true to import all records</param>
public override void ImportValues(List<string> selectedNids, bool allSelected)
{
DataRow Row;
SourceInfo SourceRecord = null;
SourceBuilder SourceBuilderObj = null;
DI7MetadataCategoryBuilder SourceMetadataCategoryBuilder = null;
int ProgressBarValue = 0;
try
{
// import source metadata categories from source dadtabase
SourceMetadataCategoryBuilder = new DI7MetadataCategoryBuilder(this._TargetDBConnection, this._TargetDBQueries);
SourceMetadataCategoryBuilder.ImportAllMetadataCategories(this.SourceDBConnection, this.SourceDBQueries, MetadataElementType.Source);
//import selected sources
foreach (string Nid in selectedNids)
{
try
{
Row = this.SourceTable.Select(this.TagValueColumnName + "=" + Nid)[0];
//import indicator
SourceRecord = new SourceInfo();
SourceRecord.Name = Row[IndicatorClassifications.ICName].ToString();
SourceRecord.Info = Row[IndicatorClassifications.ICInfo].ToString();
SourceRecord.ISBN = Row[IndicatorClassifications.ISBN].ToString();
SourceRecord.Nature = Row[IndicatorClassifications.Nature].ToString();
SourceBuilderObj = new SourceBuilder(this._TargetDBConnection, this._TargetDBQueries);
SourceBuilderObj.ImportSource(SourceRecord, Convert.ToInt32(Nid), this.SourceDBQueries, this.SourceDBConnection);
}
catch (Exception ex)
{
throw new ApplicationException(ex.ToString());
}
this.RaiseIncrementProgessBarEvent(ProgressBarValue);
ProgressBarValue++;
}
}
catch (Exception ex)
{
ExceptionHandler.ExceptionFacade.ThrowException(ex);
}
}
/// <summary>
/// Add source info into sourcecollection.
/// </summary>
/// <param name="sourceRecord">object of SourceInfo</param>
private void AddSourceIntoCollection(SourceInfo sourceInfo)
{
if (!this.Sources.ContainsKey(sourceInfo.Name))
{
this.Sources.Add(sourceInfo.Name, sourceInfo);
}
}
/// <summary>
/// To import source into template or database
/// </summary>
/// <param name="sourceInfo"></param>
/// <param name="NidInSourceDB"></param>
/// <param name="sourceQurey"></param>
/// <param name="sourceDBConnection"></param>
/// <returns></returns>
public int ImportSource(SourceInfo sourceInfo, int NidInSourceDB, DIQueries sourceQurey, DIConnection sourceDBConnection)
{
int RetVal = -1;
string MetadataInfo = string.Empty;
string SqlString = string.Empty;
string Publisher = string.Empty;
int ParentNid = -1;
DataRow Row;
DataTable TempTable;
Dictionary<String, String> OldIconNId_NewIconNId = new Dictionary<string, string>();
DI7MetaDataBuilder SourceMetadataBuilder = null;
try
{
//check source already exists in database or not
RetVal = this.GetSourceNid(sourceInfo.Name);
if (RetVal > 0)
{
// if source indicator is global
if (sourceInfo.Global)
{
// do nothing
}
}
else
{
RetVal = this.CheckNCreateSource(sourceInfo.Name, sourceInfo.ISBN, sourceInfo.Nature);
}
//update/insert icon
DIIcons.ImportElement(NidInSourceDB, RetVal, IconElementType.IndicatorClassification, sourceQurey, sourceDBConnection, this.DBQueries, this.DBConnection);
// import metadata reports from source database into current database
SourceMetadataBuilder = new DI7MetaDataBuilder(this.DBConnection, this.DBQueries);
SourceMetadataBuilder.ImportMetadata(sourceDBConnection, sourceQurey, NidInSourceDB, RetVal, MetadataElementType.Source, MetaDataType.Source, IconElementType.MetadataSource);
//OldIconNId_NewIconNId = DIIcons.ImportElement(NidInSourceDB, RetVal, IconElementType.MetadataSource, sourceQurey, sourceDBConnection, this.DBQueries, this.DBConnection);
//// get metadata info.
//MetadataInfo = sourceInfo.Info;
//// Update IconNids in xml if exists
//foreach (string OldIconName in OldIconNId_NewIconNId.Keys)
//{
// MetadataInfo = MetadataInfo.Replace(OldIconName, OldIconNId_NewIconNId[OldIconName].ToString());
//}
//MetadataInfo = DICommon.CheckNConvertMetadataXml(MetadataInfo);
//// Update Metadata
//this.DBConnection.ExecuteNonQuery(DALQueries.IndicatorClassification.Update.UpdateICInfo(this.DBQueries.DataPrefix, this.DBQueries.LanguageCode, DICommon.RemoveQuotes(MetadataInfo), ICType.Source, RetVal));
//// -- insert records in xslt tables
//SqlString = sourceQurey.Xslt.GetXSLT(NidInSourceDB.ToString(), MetadataElementType.Source);
//TempTable = sourceDBConnection.ExecuteDataTable(SqlString);
//if (TempTable.Rows.Count > 0)
//{
// Row = TempTable.Rows[0];
// MetaDataBuilderObj = new MetaDataBuilder(this.DBConnection, this.DBQueries);
// MetaDataBuilderObj.ImportTransformInfo(Row[XSLT.XSLTText].ToString(), Row[XSLT.XSLTFile].ToString(), RetVal.ToString(), MetadataElementType.Source);
//}
}
catch (Exception ex)
{
throw new ApplicationException(ex.Message);
}
return RetVal;
}
/// <summary>
/// Create and add record into database.
/// </summary>
/// <param name="areaInfo"></param>
/// <param name="iusInfo"></param>
/// <param name="timeperiodInfo"></param>
/// <param name="sourceInfo"></param>
/// <returns></returns>
public int AddDataPoint(AreaInfo areaInfo, IUSInfo iusInfo, TimeperiodInfo timeperiodInfo, SourceInfo sourceInfo, string dataValue)
{
int RetVal = 0;
int AreaNid = 0;
int IUSNid = 0;
int TimeperiodNid = 0;
int SourceNid = 0;
// Step 1: Area
if (areaInfo.Nid <= 0)
{
AreaNid = this.DIArea.CheckNCreateArea(areaInfo);
}
else
{
AreaNid = areaInfo.Nid;
}
// Step 2: IUS, check for IUS only if IUSNid is zero.
if (iusInfo.Nid <= 0)
{
IUSNid = this.DIIUS.CheckNCreateIUS(iusInfo);
}
else
{
IUSNid = iusInfo.Nid;
}
// Step 3: Timeperiod
if (timeperiodInfo.Nid <= 0)
{
TimeperiodNid = this.DITimeperiod.CheckNCreateTimeperiod(timeperiodInfo.TimeperiodValue);
}
else
{
TimeperiodNid = timeperiodInfo.Nid;
}
// Step 4: Source
if (sourceInfo.Nid <= 0)
{
SourceNid = this.DISource.CheckNCreateSource(sourceInfo.Name);
}
else
{
SourceNid = sourceInfo.Nid;
}
// Step 5: Insert Data and source , IUSNId & sourceparent ,IUSNID relationship into IC_IUS table
RetVal = this.CheckNCreateData(AreaNid, IUSNid, SourceNid, TimeperiodNid, dataValue);
return RetVal;
}
/// <summary>
/// Create and add record into database.
/// </summary>
/// <param name="areaInfo">object of AreaInfo</param>
/// <param name="iusInfo">object of IUSInfo</param>
/// <param name="timeperiod">Timeperiod</param>
/// <param name="source">Source Name</param>
/// <param name="dataValue">Data Value</param>
/// <returns></returns>
public int AddDataPoint(AreaInfo areaInfo, IUSInfo iusInfo, string timeperiod, string source, string dataValue)
{
int RetVal = 0;
TimeperiodInfo TimeperiodObject = new TimeperiodInfo();
SourceInfo SourceObject = new SourceInfo();
if (areaInfo == null | string.IsNullOrEmpty(iusInfo.IndicatorInfo.Name) |
string.IsNullOrEmpty(iusInfo.UnitInfo.Name) |
string.IsNullOrEmpty(iusInfo.SubgroupValInfo.Name) |
string.IsNullOrEmpty(timeperiod) | string.IsNullOrEmpty(source))
{
//do nothing
}
else
{
//set timeperiod info
TimeperiodObject.Nid = 0;
TimeperiodObject.TimeperiodValue = timeperiod;
//set source info
SourceObject.Nid = 0;
SourceObject.Name = source;
//insert data
RetVal = this.AddDataPoint(areaInfo, iusInfo, TimeperiodObject, SourceObject, dataValue);
}
return RetVal;
}
/// <summary>
/// To import source into template or database
/// </summary>
/// <param name="sourceInfo"></param>
/// <param name="NidInSourceDB"></param>
/// <param name="sourceQurey"></param>
/// <param name="sourceDBConnection"></param>
/// <returns></returns>
public int ImportSource(SourceInfo sourceInfo, int NidInSourceDB, DIQueries sourceQurey, DIConnection sourceDBConnection)
{
int RetVal = -1;
string MetadataInfo = string.Empty;
string SqlString = string.Empty;
string Publisher = string.Empty;
int ParentNid = -1;
DataRow Row;
DataTable TempTable;
Dictionary <String, String> OldIconNId_NewIconNId = new Dictionary <string, string>();
DI7MetaDataBuilder SourceMetadataBuilder = null;
try
{
//check source already exists in database or not
RetVal = this.GetSourceNid(sourceInfo.Name);
if (RetVal > 0)
{
// if source indicator is global
if (sourceInfo.Global)
{
// do nothing
}
}
else
{
RetVal = this.CheckNCreateSource(sourceInfo.Name, sourceInfo.ISBN, sourceInfo.Nature);
}
//update/insert icon
DIIcons.ImportElement(NidInSourceDB, RetVal, IconElementType.IndicatorClassification, sourceQurey, sourceDBConnection, this.DBQueries, this.DBConnection);
// import metadata reports from source database into current database
SourceMetadataBuilder = new DI7MetaDataBuilder(this.DBConnection, this.DBQueries);
SourceMetadataBuilder.ImportMetadata(sourceDBConnection, sourceQurey, NidInSourceDB, RetVal, MetadataElementType.Source, MetaDataType.Source, IconElementType.MetadataSource);
//OldIconNId_NewIconNId = DIIcons.ImportElement(NidInSourceDB, RetVal, IconElementType.MetadataSource, sourceQurey, sourceDBConnection, this.DBQueries, this.DBConnection);
//// get metadata info.
//MetadataInfo = sourceInfo.Info;
//// Update IconNids in xml if exists
//foreach (string OldIconName in OldIconNId_NewIconNId.Keys)
//{
// MetadataInfo = MetadataInfo.Replace(OldIconName, OldIconNId_NewIconNId[OldIconName].ToString());
//}
//MetadataInfo = DICommon.CheckNConvertMetadataXml(MetadataInfo);
//// Update Metadata
//this.DBConnection.ExecuteNonQuery(DALQueries.IndicatorClassification.Update.UpdateICInfo(this.DBQueries.DataPrefix, this.DBQueries.LanguageCode, DICommon.RemoveQuotes(MetadataInfo), ICType.Source, RetVal));
//// -- insert records in xslt tables
//SqlString = sourceQurey.Xslt.GetXSLT(NidInSourceDB.ToString(), MetadataElementType.Source);
//TempTable = sourceDBConnection.ExecuteDataTable(SqlString);
//if (TempTable.Rows.Count > 0)
//{
// Row = TempTable.Rows[0];
// MetaDataBuilderObj = new MetaDataBuilder(this.DBConnection, this.DBQueries);
// MetaDataBuilderObj.ImportTransformInfo(Row[XSLT.XSLTText].ToString(), Row[XSLT.XSLTFile].ToString(), RetVal.ToString(), MetadataElementType.Source);
//}
}
catch (Exception ex)
{
throw new ApplicationException(ex.Message);
}
return(RetVal);
}
