///<summary>
/// Opens the connection/transaction for the given connectionString, and closes them when complete
///<summary>
public static FR_L3_MbAC_1539_Array Invoke(string ConnectionString, P_L3_MbAC_1539 Parameter, CSV2Core.SessionSecurity.SessionSecurityTicket securityTicket = null)
{
return(Invoke(null, null, ConnectionString, Parameter, securityTicket));
}
///<summary>
/// Method Invocation of wrapper classes
///<summary>
protected static FR_L3_MbAC_1539_Array Invoke(DbConnection Connection, DbTransaction Transaction, string ConnectionString, P_L3_MbAC_1539 Parameter, CSV2Core.SessionSecurity.SessionSecurityTicket securityTicket = null)
{
bool cleanupConnection = Connection == null;
bool cleanupTransaction = Transaction == null;
FR_L3_MbAC_1539_Array functionReturn = new FR_L3_MbAC_1539_Array();
try
{
if (cleanupConnection == true)
{
Connection = CSV2Core_MySQL.Support.DBSQLSupport.CreateConnection(ConnectionString);
Connection.Open();
}
if (cleanupTransaction == true)
{
Transaction = Connection.BeginTransaction();
}
functionReturn = Execute(Connection, Transaction, Parameter, securityTicket);
#region Cleanup Connection/Transaction
//Commit the transaction
if (cleanupTransaction == true)
{
Transaction.Commit();
}
//Close the connection
if (cleanupConnection == true)
{
Connection.Close();
}
#endregion
}
catch (Exception ex)
{
try
{
if (cleanupTransaction == true && Transaction != null)
{
Transaction.Rollback();
}
}
catch { }
try
{
if (cleanupConnection == true && Connection != null)
{
Connection.Close();
}
}
catch { }
throw new Exception("Exception occured in method cls_Meters_by_AccountCode", ex);
}
return(functionReturn);
}
protected static FR_L3_MbAC_1539_Array Execute(DbConnection Connection, DbTransaction Transaction, P_L3_MbAC_1539 Parameter, CSV2Core.SessionSecurity.SessionSecurityTicket securityTicket = null)
{
var returnStatus = new FR_L3_MbAC_1539_Array();
DbCommand command = Connection.CreateCommand();
command.Connection = Connection;
command.Transaction = Transaction;
var commandLocation = "CL3_MeasuringPoints.Atomic.Retrieval.SQL.cls_Meters_by_AccountCode.sql";
command.CommandText = new System.IO.StreamReader(System.Reflection.Assembly.GetExecutingAssembly().GetManifestResourceStream(commandLocation)).ReadToEnd();
CSV2Core_MySQL.Support.DBSQLSupport.SetParameter(command, "ticket", securityTicket);
command.CommandTimeout = QueryTimeout;
CSV2Core_MySQL.Support.DBSQLSupport.SetParameter(command, "AccountCode", Parameter.AccountCode);
CSV2Core_MySQL.Support.DBSQLSupport.SetParameter(command, "DownloadCode", Parameter.DownloadCode);
List <L3_MbAC_1539> results = new List <L3_MbAC_1539>();
var loader = new CSV2Core_MySQL.Dictionaries.MultiTable.Loader.DictionaryLoader(Connection, Transaction);
var reader = new CSV2Core_MySQL.Support.DBSQLReader(command.ExecuteReader());
try
{
reader.SetOrdinals(new string[] { "IsDeleted", "Tenant_RefID", "Creation_Timestamp", "SerialNumber", "MRS_MPT_MeterID" });
while (reader.Read())
{
L3_MbAC_1539 resultItem = new L3_MbAC_1539();
//0:Parameter IsDeleted of type bool
resultItem.IsDeleted = reader.GetBoolean(0);
//1:Parameter Tenant_RefID of type Guid
resultItem.Tenant_RefID = reader.GetGuid(1);
//2:Parameter Creation_Timestamp of type DateTime
resultItem.Creation_Timestamp = reader.GetDate(2);
//3:Parameter SerialNumber of type string
resultItem.SerialNumber = reader.GetString(3);
//4:Parameter MRS_MPT_MeterID of type Guid
resultItem.MRS_MPT_MeterID = reader.GetGuid(4);
results.Add(resultItem);
}
}
catch (Exception ex)
{
reader.Close();
throw new Exception("Exception occured durng data retrieval in method cls_Meters_by_AccountCode", ex);
}
reader.Close();
//Load all the dictionaries from the datatables
loader.Load();
returnStatus.Result = results.ToArray();
return(returnStatus);
}
///<summary>
/// Invokes the method for the given Connection, and Transaction, leaving them open/not commited if no exceptions occured
///<summary>
public static FR_L3_MbAC_1539_Array Invoke(DbConnection Connection, DbTransaction Transaction, P_L3_MbAC_1539 Parameter, CSV2Core.SessionSecurity.SessionSecurityTicket securityTicket = null)
{
return(Invoke(Connection, Transaction, null, Parameter, securityTicket));
}