/// <summary>
/// Update an entry in the Printer table
/// </summary>
public static bool Update(PrintOption printOption)
{
bool result = false;
SqlConnection cn = GetConnection();
result = Update(cn, printOption);
FinishedWithConnection(cn);
return(result);
}
/// <summary>
/// Get an entry from the Printer table
/// </summary>
public static PrintOption Get(int id)
{
PrintOption result = null;
SqlConnection cn = GetConnection();
result = Get(cn, id);
FinishedWithConnection(cn);
return(result);
}
private static bool Update(SqlConnection cn, PrintOption printOption)
{
Int32 rowsAffected = 0;
using (SqlCommand sqlCmd = cn.CreateCommand())
{
sqlCmd.CommandText = "UPDATE PrintOption SET PrintOptionPrintOptionSetId=@PrintOptionPrintOptionSetId,PrintOptionPrinterId=@PrintOptionPrinterId WHERE PrintOptionId=@PrintOptionId";
BuildSqlParameter(sqlCmd, "@PrintOptionId", SqlDbType.Int, printOption.Id);
BuildSqlParameter(sqlCmd, "@PrintOptionPrintOptionSetId", SqlDbType.Int, printOption.PrintOptionSetId);
BuildSqlParameter(sqlCmd, "@PrintOptionPrinterId", SqlDbType.Int, printOption.PrinterId);
rowsAffected = sqlCmd.ExecuteNonQuery();
}
return(rowsAffected != 0);
}
private static PrintOption Get(SqlConnection cn, int id)
{
PrintOption result = null;
using (SqlCommand cmd = new SqlCommand("SELECT * FROM PrintOption WHERE PrintOptionId=" + id, cn))
{
using (SqlDataReader rdr = cmd.ExecuteReader())
{
if (rdr.Read())
{
result = BuildPrintOption(rdr);
}
}
}
return(result);
}
/// <summary>
/// Delete an entry from the Printer table
/// </summary>
public static bool Delete(int id)
{
Int32 rowsAffected = 0;
SqlConnection cn = GetConnection();
PrintOption printOption = Get(cn, id);
if (printOption != null)
{
using (SqlCommand sqlCmd = cn.CreateCommand())
{
sqlCmd.CommandText = "DELETE FROM PrintOption WHERE PrintOptionId=" + id;
rowsAffected = sqlCmd.ExecuteNonQuery();
}
}
FinishedWithConnection(cn);
return(rowsAffected != 0);
}
/// <summary>
/// Add a new entry to the Printer table
/// </summary>
public static PrintOption Add(int printerOptionSetId, int printerId)
{
PrintOption result = null;
DateTime purchaseTime = DateTime.Now;
SqlConnection cn = GetConnection();
string cmd = "AddPrintOption";
using (SqlCommand sqlCmd = new SqlCommand(cmd, cn))
{
sqlCmd.CommandType = CommandType.StoredProcedure;
BuildSqlParameter(sqlCmd, "@PrintOptionPrintOptionSetId", SqlDbType.Int, printerOptionSetId);
BuildSqlParameter(sqlCmd, "@PrintOptionPrinterId", SqlDbType.Int, purchaseTime);
BuildSqlParameter(sqlCmd, "@PrintOptionId", SqlDbType.Int, ParameterDirection.ReturnValue);
if (sqlCmd.ExecuteNonQuery() > 0)
{
result = new PrintOption(Convert.ToInt32(sqlCmd.Parameters["@PrintOptionId"].Value),
printerOptionSetId, printerId);
}
}
FinishedWithConnection(cn);
return(result);
}
public bool Update()
{
return(PrintOption.Update(this));
}
