public IEnumerable <ValidHourEntry> SelValidHourEntries()
{
int intRC = 0;
objValidHourEntries = new List <ValidHourEntry>();
IParameterFactory objParams = new ValidHourEntryParameterFactory();
System.Data.SqlClient.SqlCommand objCmd = new SqlCommand("pSelValidHours", new ADOConnectionFactory().Connection);
objCmd.CommandType = CommandType.StoredProcedure;
objCmd.Parameters.Add(objParams.Parmeters["RC"]);
try
{
objCmd.Connection.Open();
System.Data.SqlClient.SqlDataReader objDR = objCmd.ExecuteReader();
while (objDR.Read())
{
ValidHourEntry objVHE = new ValidHourEntry();
objVHE.TimePeriodID = (int)objDR["TimePeriodID"];
objVHE.TimePeriod = (string)objDR["TimePeriod"];
((List <ValidHourEntry>)objValidHourEntries).Add(objVHE);
}
objDR.Close();
intRC = (int)objParams.Parmeters["RC"].Value;
if (intRC < 0)
{
throw new Exception("Error reported in Stored Procedure: " + objParams.Parmeters["RC"].Value.ToString());
}
objCmd.Connection.Close();
}
catch (Exception) { throw; }
return(objValidHourEntries);
}
public IEnumerable<ValidHourEntry> SelValidHourEntries()
{
//Set up the variables
int intRC = 0;
SqlDataReader dr;
List<ValidHourEntry> retVal = new List<ValidHourEntry>();
//Set up the parameters using my custom parameter factory
IParameterFactory objParams = new ValidHourEntryParameterFactory();
try
{
using (SqlConnection sqlConnection = new ADOConnectionFactory().Connection)
{
sqlConnection.Open();
using (SqlCommand sqlCommand = new SqlCommand())
{
sqlCommand.Connection = sqlConnection;
sqlCommand.Parameters.Add((objParams.Parameters["RC"]));
//call stored procedure to insert record
sqlCommand.CommandType = CommandType.StoredProcedure;
sqlCommand.CommandText = "pSelValidHours";
dr = sqlCommand.ExecuteReader();
while (dr.Read())
{
ValidHourEntry vhe = new ValidHourEntry();
vhe.TimePeriodID = (int)dr["TimePeriodID"];
vhe.TimePeriod = (string)dr["TimePeriod"];
retVal.Add(vhe);
}
dr.Close();
//check the return code for errors
intRC = (int)objParams.Parameters["RC"].Value;
if (intRC < 0)
{
throw new Exception("Error reported in Stored Procedure: " + objParams.Parameters["RC"].Value.ToString());
}
}
}
}
catch (Exception)
{
throw;
}
return retVal;
}
static void TestValidHourEntry()
{
int intRC;
ValidHourEntry objVhe = new ValidHourEntry();
foreach (ValidHourEntry vhe in objVhe.SelValidHourEntries())
{
Console.WriteLine("Time Period ID: {0}, Time Period {1}", vhe.TimePeriodID, vhe.TimePeriod);
}
}
public IEnumerable<ValidHourEntry> SelValidHourEntries()
{
int intRC = 0;
objValidHourEntries = new List<ValidHourEntry>();
IParameterFactory objParams = new ValidHourEntryParameterFactory();
System.Data.SqlClient.SqlCommand objCmd = new SqlCommand("pSelValidHours", new ADOConnectionFactory().Connection);
objCmd.CommandType = CommandType.StoredProcedure;
objCmd.Parameters.Add(objParams.Parmeters["RC"]);
try
{
objCmd.Connection.Open();
System.Data.SqlClient.SqlDataReader objDR = objCmd.ExecuteReader();
while (objDR.Read())
{
ValidHourEntry objVHE = new ValidHourEntry();
objVHE.TimePeriodID = (int)objDR["TimePeriodID"];
objVHE.TimePeriod = (string)objDR["TimePeriod"];
((List<ValidHourEntry>)objValidHourEntries).Add(objVHE);
}
objDR.Close(); //You cannot get the return value if the reader is not closed!
intRC = (int)objParams.Parmeters["RC"].Value;
if (intRC < 0)
{ throw new Exception("Error reported in Stored Procedure: " + objParams.Parmeters["RC"].Value.ToString()); }
objCmd.Connection.Close();
}
catch (Exception) { throw; }
return objValidHourEntries;
}
