public ClassMaster objGetClassMaster(int argidClass, string argClientCode)
{
ClassMaster argClassMaster = new ClassMaster();
DataSet DataSetToFill = new DataSet();
if (argidClass <= 0)
{
goto ErrorHandlers;
}
if (argClientCode.Trim() == "")
{
goto ErrorHandlers;
}
DataSetToFill = this.GetClassMaster(argidClass, argClientCode);
if (DataSetToFill.Tables[0].Rows.Count <= 0)
{
goto Finish;
}
argClassMaster = this.objCreateClassMaster((DataRow)DataSetToFill.Tables[0].Rows[0]);
goto Finish;
ErrorHandlers:
Finish:
DataSetToFill = null;
return(argClassMaster);
}
private ClassMaster objCreateClassMaster(DataRow dr)
{
ClassMaster tClassMaster = new ClassMaster();
tClassMaster.SetObjectInfo(dr);
return(tClassMaster);
}
//public ICollection<ErrorHandler> SaveClassMaster(ClassMaster argClassMaster)
//{
// List<ErrorHandler> lstErr = new List<ErrorHandler>();
// DataAccess da = new DataAccess();
// try
// {
// if (blnIsClassMasterExists(argClassMaster.idClass, argClassMaster.ClientCode) == false)
// {
// da.Open_Connection();
// da.BEGIN_TRANSACTION();
// InsertClassMaster(argClassMaster, da, lstErr);
// foreach (ErrorHandler objerr in lstErr)
// {
// if (objerr.Type == "E")
// {
// da.ROLLBACK_TRANSACTION();
// return lstErr;
// }
// }
// }
// else
// {
// da.Open_Connection();
// da.BEGIN_TRANSACTION();
// UpdateClassMaster(argClassMaster, da, lstErr);
// foreach (ErrorHandler objerr in lstErr)
// {
// if (objerr.Type == "E")
// {
// da.ROLLBACK_TRANSACTION();
// return lstErr;
// }
// }
// }
// da.COMMIT_TRANSACTION();
// }
// catch (Exception ex)
// {
// if (da != null)
// {
// da.ROLLBACK_TRANSACTION();
// }
// objErrorHandler.Type = ErrorConstant.strAboartType;
// objErrorHandler.MsgId = 0;
// objErrorHandler.Module = ErrorConstant.strInsertModule;
// objErrorHandler.ModulePart = ErrorConstant.strMasterModule;
// objErrorHandler.Message = ex.Message.ToString();
// objErrorHandler.RowNo = 0;
// objErrorHandler.FieldName = "";
// objErrorHandler.LogCode = "";
// lstErr.Add(objErrorHandler);
// }
// finally
// {
// if (da != null)
// {
// da.Close_Connection();
// da = null;
// }
// }
// return lstErr;
//}
public void SaveClassMaster(ClassMaster argClassMaster, DataAccess da, List <ErrorHandler> lstErr)
{
try
{
if (blnIsClassMasterExists(argClassMaster.idClass, argClassMaster.ClientCode, da) == false)
{
InsertClassMaster(argClassMaster, da, lstErr);
}
else
{
UpdateClassMaster(argClassMaster, da, lstErr);
}
}
catch (Exception ex)
{
throw ex;
}
}
public string InsertClassMaster(ClassMaster argClassMaster, DataAccess da, List <ErrorHandler> lstErr)
{
SqlParameter[] param = new SqlParameter[10];
param[0] = new SqlParameter("@idClass", argClassMaster.idClass);
param[1] = new SqlParameter("@ClassType", argClassMaster.ClassType);
param[2] = new SqlParameter("@ClassName", argClassMaster.ClassName);
param[3] = new SqlParameter("@ClassStatus", argClassMaster.ClassStatus);
param[4] = new SqlParameter("@ClientCode", argClassMaster.ClientCode);
param[5] = new SqlParameter("@CreatedBy", argClassMaster.CreatedBy);
param[6] = new SqlParameter("@ModifiedBy", argClassMaster.ModifiedBy);
param[7] = new SqlParameter("@Type", SqlDbType.Char);
param[7].Size = 1;
param[7].Direction = ParameterDirection.Output;
param[8] = new SqlParameter("@Message", SqlDbType.VarChar);
param[8].Size = 255;
param[8].Direction = ParameterDirection.Output;
param[9] = new SqlParameter("@returnvalue", SqlDbType.VarChar);
param[9].Size = 20;
param[9].Direction = ParameterDirection.Output;
int i = da.NExecuteNonQuery("Proc_InsertClassMaster", param);
string strMessage = Convert.ToString(param[8].Value);
string strType = Convert.ToString(param[7].Value);
string strRetValue = Convert.ToString(param[9].Value);
objErrorHandler.Type = strType;
objErrorHandler.MsgId = 0;
objErrorHandler.Module = ErrorConstant.strInsertModule;
objErrorHandler.ModulePart = ErrorConstant.strMasterModule;
objErrorHandler.Message = strMessage.ToString();
objErrorHandler.RowNo = 0;
objErrorHandler.FieldName = "";
objErrorHandler.LogCode = "";
lstErr.Add(objErrorHandler);
return(strRetValue.Trim());
}
public ICollection <ClassMaster> colGetClassMaster(string argClientCode)
{
List <ClassMaster> lst = new List <ClassMaster>();
DataSet DataSetToFill = new DataSet();
ClassMaster tClassMaster = new ClassMaster();
DataSetToFill = this.GetClassMaster(argClientCode);
if (DataSetToFill != null)
{
foreach (DataRow dr in DataSetToFill.Tables[0].Rows)
{
lst.Add(objCreateClassMaster(dr));
}
}
goto Finish;
Finish:
DataSetToFill = null;
return(lst);
}
public ICollection <ErrorHandler> BulkInsert(string argExcelPath, string argQuery, string strTableName, string argFileExt, string argUserName, string argClientCode)
{
DataTable dtExcel = null;
ClassMaster ObjClassMaster = null;
string xConnStr = "";
string strSheetName = "";
DataSet dsExcel = new DataSet();
DataTable dtTableSchema = new DataTable();
OleDbConnection objXConn = null;
OleDbDataAdapter objDataAdapter = new OleDbDataAdapter();
List <ErrorHandler> lstErr = new List <ErrorHandler>();
if (argFileExt.ToString() == ".xls")
{
xConnStr = "Provider=Microsoft.Jet.OLEDB.4.0;" +
"Data Source=" + argExcelPath.Trim() + ";" +
"Extended Properties=Excel 8.0";
}
else
{
xConnStr = "Provider=Microsoft.ACE.OLEDB.12.0;" +
"Data Source=" + argExcelPath.Trim() + ";" +
"Extended Properties=Excel 12.0";
}
try
{
objXConn = new OleDbConnection(xConnStr);
objXConn.Open();
dtTableSchema = objXConn.GetOleDbSchemaTable(OleDbSchemaGuid.Tables, null);
if (argFileExt.ToString() == ".xls")
{
strSheetName = Convert.ToString(dtTableSchema.Rows[0]["TABLE_NAME"]);
}
else
{
strSheetName = Convert.ToString(dtTableSchema.Rows[0]["TABLE_NAME"]);
if (strSheetName.IndexOf(@"_xlnm#_FilterDatabase") >= 0)
{
strSheetName = Convert.ToString(dtTableSchema.Rows[1]["TABLE_NAME"]);
}
}
argQuery = argQuery + " [" + strSheetName + "]";
OleDbCommand objCommand = new OleDbCommand(argQuery, objXConn);
objDataAdapter.SelectCommand = objCommand;
objDataAdapter.Fill(dsExcel);
dtExcel = dsExcel.Tables[0];
/*****************************************/
DataAccess da = new DataAccess();
da.Open_Connection();
da.BEGIN_TRANSACTION();
try
{
foreach (DataRow drExcel in dtExcel.Rows)
{
ObjClassMaster = new ClassMaster();
ObjClassMaster.idClass = Convert.ToInt32(drExcel["idClass"]);
ObjClassMaster.ClassType = Convert.ToString(drExcel["ClassType"]).Trim();
ObjClassMaster.ClassName = Convert.ToString(drExcel["ClassName"]).Trim();
ObjClassMaster.ClassStatus = Convert.ToString(drExcel["ClassStatus"]).Trim();
ObjClassMaster.CreatedBy = Convert.ToString(argUserName);
ObjClassMaster.ModifiedBy = Convert.ToString(argUserName);
ObjClassMaster.ClientCode = Convert.ToString(argClientCode);
SaveClassMaster(ObjClassMaster, da, lstErr);
foreach (ErrorHandler objerr in lstErr)
{
if (objerr.Type == "E")
{
da.ROLLBACK_TRANSACTION();
break;
}
}
}
da.COMMIT_TRANSACTION();
}
catch (Exception ex)
{
if (da != null)
{
da.ROLLBACK_TRANSACTION();
}
objErrorHandler.Type = ErrorConstant.strAboartType;
objErrorHandler.MsgId = 0;
objErrorHandler.Module = ErrorConstant.strInsertModule;
objErrorHandler.ModulePart = ErrorConstant.strMasterModule;
objErrorHandler.Message = ex.Message.ToString();
objErrorHandler.RowNo = 0;
objErrorHandler.FieldName = "";
objErrorHandler.LogCode = "";
lstErr.Add(objErrorHandler);
}
finally
{
if (da != null)
{
da.Close_Connection();
da = null;
}
}
}
catch (Exception ex)
{
throw ex;
}
finally
{
objXConn.Close();
}
return(lstErr);
}
public ICollection <ErrorHandler> SaveClassMaster(ClassMaster argClassMaster, ICollection <ClassCharacteristic> colClassCharacteristic, ICollection <CharAllowedValue> colCharAllowedValue)
{
List <ErrorHandler> lstErr = new List <ErrorHandler>();
DataAccess da = new DataAccess();
string strretValue = "";
try
{
da.Open_Connection();
da.BEGIN_TRANSACTION();
if (blnIsClassMasterExists(argClassMaster.idClass, argClassMaster.ClientCode, da) == false)
{
strretValue = InsertClassMaster(argClassMaster, da, lstErr);
}
else
{
strretValue = UpdateClassMaster(argClassMaster, da, lstErr);
}
foreach (ErrorHandler objerr in lstErr)
{
if (objerr.Type == "E")
{
da.ROLLBACK_TRANSACTION();
return(lstErr);
}
if (objerr.Type == "A")
{
da.ROLLBACK_TRANSACTION();
return(lstErr);
}
}
if (strretValue != "")
{
if (colClassCharacteristic.Count > 0)
{
foreach (ClassCharacteristic argClassCharacteristic in colClassCharacteristic)
{
string strcretValue = "";
argClassCharacteristic.idClass = Convert.ToInt32(strretValue);
if (argClassCharacteristic.IsDeleted == 0)
{
strcretValue = objClassCharManager.SaveClassCharacteristic(argClassCharacteristic, da, lstErr);
}
else
{
objClassCharManager.DeleteClassCharacteristic(argClassCharacteristic.idClass, argClassCharacteristic.idCharacteristic, argClassCharacteristic.ClientCode, da, lstErr);
}
if (colCharAllowedValue.Count > 0)
{
foreach (CharAllowedValue argCharAllowedValue in colCharAllowedValue)
{
if (argCharAllowedValue.idCharacteristic == argClassCharacteristic.idCharacteristic)
{
argCharAllowedValue.idClass = Convert.ToInt32(strretValue);
if (argCharAllowedValue.IsDeleted == 0)
{
objClassAllowedManager.SaveCharAllowedValue(argCharAllowedValue, da, lstErr);
}
else
{
objClassAllowedManager.DeleteCharAllowedValue(argCharAllowedValue.idClass, argCharAllowedValue.idCharacteristic, argCharAllowedValue.idCharAllowedValue, argCharAllowedValue.ClientCode, da, lstErr);
}
}
}
}
}
foreach (ErrorHandler objerr in lstErr)
{
if (objerr.Type == "E")
{
da.ROLLBACK_TRANSACTION();
return(lstErr);
}
if (objerr.Type == "A")
{
da.ROLLBACK_TRANSACTION();
return(lstErr);
}
}
}
}
da.COMMIT_TRANSACTION();
}
catch (Exception ex)
{
if (da != null)
{
da.ROLLBACK_TRANSACTION();
}
objErrorHandler.Type = ErrorConstant.strAboartType;
objErrorHandler.MsgId = 0;
objErrorHandler.Module = ErrorConstant.strInsertModule;
objErrorHandler.ModulePart = ErrorConstant.strMasterModule;
objErrorHandler.Message = ex.Message.ToString();
objErrorHandler.RowNo = 0;
objErrorHandler.FieldName = "";
objErrorHandler.LogCode = "";
lstErr.Add(objErrorHandler);
}
finally
{
if (da != null)
{
da.Close_Connection();
da = null;
}
}
return(lstErr);
}