/// <summary>
/// Returns an array of the immutable LSSInfo objects that correspond to the supplied lssInfo IDs.
/// </summary>
/// <param name="lssInfoIds"></param>
/// <returns></returns>
public static LSSInfo[] GetLSSInfos(int[] lssInfoIds)
{
LSSInfo[] lssInfos=new LSSInfo[lssInfoIds.Length];
for(int i=0; i<lssInfoIds.Length;i++)
{
lssInfos[i]=new LSSInfo();
}
// create sql connection
DbConnection connection = FactoryDB.GetConnection();
// create sql command
// command executes the "RetrieveLSSInfoByID" stored procedure
DbCommand cmd = FactoryDB.CreateCommand("RetrieveLSSInfoByID", connection);
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.Add(FactoryDB.CreateParameter(cmd,"@lssInfoId", null, DbType.Int32));
//execute the command
try
{
connection.Open();
for(int i=0;i<lssInfoIds.Length;i++)
{
// populate the parameters
cmd.Parameters["@lssInfoId"].Value = lssInfoIds[i];
DbDataReader dataReader = null;
dataReader=cmd.ExecuteReader();
while(dataReader.Read())
{
lssInfos[i].lssInfoId=lssInfoIds[i];
if(dataReader[0] != System.DBNull.Value )
lssInfos[i].lssGuid=dataReader.GetString(0);
if(dataReader[1] != System.DBNull.Value )
lssInfos[i].lssName=dataReader.GetString(1);
if(dataReader[2] != System.DBNull.Value )
lssInfos[i].lssUrl=dataReader.GetString(2);
}
dataReader.Close();
}
}
catch (Exception ex)
{
throw new Exception("Exception thrown in get lssInfo",ex);
}
finally
{
connection.Close();
}
return lssInfos;
}
/// <summary>
/// Returns a LSSInfo object that correspond to the supplied lssInfo Guid.
/// </summary>
/// <param name="connection">An open connection</param>
/// <param name="lssguid"></param>
/// <returns></returns>
public LSSInfo GetLSSInfo( DbConnection connection, string lssGuid)
{
LSSInfo lssInfo = null;
// create sql command
DbCommand cmd = FactoryDB.CreateCommand("RetrieveLSSInfoByGUID", connection);
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.Add(FactoryDB.CreateParameter("@lssGuid", lssGuid, DbType.AnsiString, 50));
//execute the command
try
{
DbDataReader dataReader = null;
dataReader = cmd.ExecuteReader();
while (dataReader.Read())
{
lssInfo = new LSSInfo();
lssInfo.lssInfoId = dataReader.GetInt32(0);
if (!dataReader.IsDBNull(1))
lssInfo.lssGuid = dataReader.GetString(1);
if (!dataReader.IsDBNull(2))
lssInfo.lssName = dataReader.GetString(2);
if (!dataReader.IsDBNull(3))
lssInfo.lssUrl = dataReader.GetString(3);
lssInfo.revokeCouponID = dataReader.GetInt64(4);
if (!dataReader.IsDBNull(5))
lssInfo.domainGuid = dataReader.GetString(5);
}
dataReader.Close();
}
catch (Exception ex)
{
throw new Exception("Exception thrown in get lssInfo", ex);
}
return lssInfo;
}
/// <summary>
/// Returns an array of the immutable LSSInfo objects that correspond to the supplied lssInfo IDs.
/// </summary>
/// <param name="lssInfoIds"></param>
/// <returns></returns>
public static LSSInfo GetLSSInfo(string lssGuid)
{
LSSInfo lssInfo = new LSSInfo();
// create sql connection
DbConnection connection = FactoryDB.GetConnection();
// create sql command
DbCommand cmd = FactoryDB.CreateCommand("RetrieveLSSInfoByGUID", connection);
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.Add(FactoryDB.CreateParameter(cmd,"@lssGuid", lssGuid, DbType.AnsiString, 50));
//execute the command
try
{
connection.Open();
DbDataReader dataReader = null;
dataReader = cmd.ExecuteReader();
while (dataReader.Read())
{
lssInfo.lssInfoId = dataReader.GetInt32(0);
if (dataReader[1] != System.DBNull.Value)
lssInfo.lssGuid = dataReader.GetString(1);
if (dataReader[2] != System.DBNull.Value)
lssInfo.lssName = dataReader.GetString(2);
if (dataReader[3] != System.DBNull.Value)
lssInfo.lssUrl = dataReader.GetString(3);
}
dataReader.Close();
}
catch (Exception ex)
{
throw new Exception("Exception thrown in get lssInfo", ex);
}
finally
{
connection.Close();
}
return lssInfo;
}
/// <summary>
/// This method fires when the LSS dropdown changes.
/// If the index is greater than zero, the specified LSS will be looked up
/// and its values will be used to populate the text fields on the form.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void ddlLSS_SelectedIndexChanged(object sender, System.EventArgs e)
{
if (ddlLSS.SelectedIndex == 0)
// prepare for a new record
{
ClearFormFields();
SetReadOnly(false);
}
else
//retrieve an existing record
{
LSSInfo ui = new LSSInfo();
ui = lssInfos[ddlLSS.SelectedIndex - 1];
txtLSSID.Text = ui.lssGuid;
txtLSSName.Text = ui.lssName;
txtLSSURL.Text = ui.lssUrl;
// Make the LSSID field ReadOnly
SetReadOnly(true);
}
}