/// <summary>
/// DevInfo_5_0 Area Spreadsheet (should have 5 columns only staring the value from 6th Row - AreaID, AreaName, AreaLevel, AreaGID, ParentGID)
/// </summary>
/// <param name="templateFileName"></param>
/// <param name="xlsFilenames"></param>
/// <param name="tempFolderPath"></param>
/// <param name="trgDBQueries">Instance of target queries object</param>
/// <param name="languageName">languageName</param>
/// <returns></returns>
public bool CreateTemplateFrmAreaSpreadsheet(string templateFileName, List<string> xlsFilenames, string tempFolderPath, DIQueries trgDBQueries, string languageName)
{
bool RetVal = false;
DIConnection DBConnection = null;
DIQueries DBQueries;
AreaBuilder AreaBuilderObj;
DIDatabase TempTemplateFile;
string DataPrefix = string.Empty;
string LanguageCode = string.Empty;
LanguageBuilder DILanguageBuilder;
try
{
//create temp template file
TempTemplateFile = new DIDatabase(templateFileName);
TempTemplateFile.Dispose();
//create DIConnection, queries and area objects
DBConnection = new DIConnection(DIServerType.MsAccess, string.Empty, string.Empty, templateFileName, string.Empty, string.Empty);
if (trgDBQueries != null)
{
DBQueries = new DIQueries(DBConnection.DIDataSetDefault(), trgDBQueries.LanguageCode);
DataPrefix = DBQueries.DataPrefix;
LanguageCode = trgDBQueries.LanguageCode.Replace("_", "");
// create langauge dependent tables if not exists in the new template
this.UpdateTablesForTargetLanguage(languageName, DBConnection, DBQueries, DataPrefix, LanguageCode);
}
else
{
DBQueries = new DIQueries(DBConnection.DIDataSetDefault(), DBConnection.DILanguageCodeDefault(DBConnection.DIDataSetDefault()));
}
AreaBuilderObj = new AreaBuilder(DBConnection, DBQueries);
//get areas from excel files
foreach (string XlsFileName in xlsFilenames)
{
try
{
// insert area into template
DIExcel AreaXlsFile = new DIExcel(XlsFileName);
AreaInfo NewArea;
DataTable TempTable = AreaXlsFile.GetDataTableFromSheet(AreaXlsFile.GetSheetName(0));
//check it is a valid area excel file or not
if (TempTable.Rows.Count > 5 & TempTable.Columns.Count > 1)
{
if (TempTable.Rows[2][0].ToString() == DITemplate.AreaIdString
& TempTable.Rows[2][1].ToString() == DITemplate.AreaNameString
& TempTable.Rows[2][2].ToString() == DITemplate.AreaLevelString
& TempTable.Rows[2][3].ToString() == DITemplate.AreaGIdString
& TempTable.Rows[2][4].ToString() == DITemplate.AreaParentGIdString)
{
// delete empty rows
for (int i = 0; i < 4; i++)
{
TempTable.Rows[0].Delete();
}
TempTable.AcceptChanges();
// sort the table by level
TempTable.DefaultView.Sort = TempTable.Columns[this.AreaSheetColumns[AreaSheetColumnType.AreaLevel].ColumnIndex].ColumnName;
foreach (DataRowView Row in TempTable.DefaultView)
{
try
{
// get area info from temp table
NewArea = new AreaInfo();
NewArea.ID = DICommon.RemoveQuotes(Row[this.AreaSheetColumns[AreaSheetColumnType.AreaID].ColumnIndex].ToString());
NewArea.Name = DICommon.RemoveQuotes(Row[this.AreaSheetColumns[AreaSheetColumnType.AreaName].ColumnIndex].ToString());
NewArea.Level = Convert.ToInt32(Row[this.AreaSheetColumns[AreaSheetColumnType.AreaLevel].ColumnIndex]);
NewArea.GID = DICommon.RemoveQuotes(Row[this.AreaSheetColumns[AreaSheetColumnType.AreaGID].ColumnIndex].ToString());
NewArea.Parent = new AreaInfo();
NewArea.Parent.ID = DICommon.RemoveQuotes(Row[this.AreaSheetColumns[AreaSheetColumnType.PareaGID].ColumnIndex].ToString());
//insert area into template
// Step 1: If Area_Parent_ID is blank then set Area_Parent_NID to -1 and Area_Level=1
if (string.IsNullOrEmpty(NewArea.Parent.ID))
{
NewArea.Parent.Nid = -1;
NewArea.Level = 1;
}
else
{
// Step 2: If Area_Parent_ID is not blank then get Area_Parent_NID
NewArea.Parent.Nid = AreaBuilderObj.GetAreaNidByAreaID(NewArea.Parent.ID);
if (NewArea.Parent.Nid <= 0)
{ // Step 2.1: If Area_Parent_NID <=0 then set Area_Parent_NID to -1 and Area_Level=1
NewArea.Parent.Nid = -1;
NewArea.Level = 1;
}
else
{ // Step 2.1: If Area_Parent_NID >0 then Area_Level=Area_Parent_Level+1
//get parent area level
NewArea.Parent.Level = AreaBuilderObj.GetAreaLevelByAreaID(NewArea.Parent.ID);
NewArea.Level = NewArea.Parent.Level + 1;
}
}
// insert area into template
AreaBuilderObj.InsertIntoDatabase(NewArea.Name, NewArea.ID, NewArea.GID, NewArea.Level, NewArea.Parent.Nid);
}
catch (Exception ex)
{
// do nothing
}
}
}
}
}
catch (Exception)
{
//
}
}
RetVal = true;
}
catch (Exception ex)
{
RetVal = false;
throw new ApplicationException(ex.ToString());
}
finally
{
if (DBConnection != null)
{
DBConnection.Dispose();
}
}
return RetVal;
}
