public IList <FindUserNodesResult> FindUserNodes(FindUserNodesParameters parameters)
{
using (TransactionScope scope = new TransactionScope())
{
IList <FindUserNodesResult> result = null;
using (IDbConnection connection = new DbConnection(ConnectionString))
{
connection.Open();
using (IDbCommand command = connection.CreateCommand())
{
command.CommandText = StatementCache.Instance.GetCachedStatement("Imi.SupplyChain.Transportation.Authentication.DataAccess.Queries.FindUserNodes.sql");
((OracleCommand)command).BindByName = true;
foreach (IDbDataParameter parameter in FindUserNodesTranslator.TranslateParameters(parameters))
{
command.Parameters.Add(parameter);
}
command.Prepare();
using (IDataReader reader = command.ExecuteReader())
{
result = FindUserNodesTranslator.TranslateResultSet(reader);
}
}
}
scope.Complete();
return(result);
}
}
public static IList <IDbDataParameter> TranslateParameters(FindUserNodesParameters parameters)
{
IList <IDbDataParameter> parameterList = new List <IDbDataParameter>();
IDbDataParameter dbParameter;
dbParameter = new OracleParameter();
dbParameter.ParameterName = "EMPID";
dbParameter.DbType = DbTypeConvertor.ConvertToDbType(typeof(string));
dbParameter.Direction = ParameterDirection.Input;
dbParameter.Value = parameters.UserIdentity;
parameterList.Add(dbParameter);
return(parameterList);
}
public IList <FindUserNodesResult> Execute(FindUserNodesParameters parameters)
{
ConnectionStringSettings settings = ConfigurationManager.ConnectionStrings[schemaName];
string connectionString = settings.ConnectionString;
bool isAdministratorModeEnabled = false;
bool.TryParse(ConfigurationManager.AppSettings["AdministratorMode"], out isAdministratorModeEnabled);
IAuthenticationDao dao = new AuthenticationDao(connectionString);
if (isAdministratorModeEnabled)
{
return(dao.FindAllNodes());
}
else
{
return(dao.FindUserNodes(parameters));
}
}