/// <summary> /// This method fetches a 'List<DTNDatabase>' object. /// This method uses the 'DTNDatabases_FetchAll' procedure. /// </summary> /// <returns>A 'List<DTNDatabase>'</returns> /// </summary> public List <DTNDatabase> FetchAllDTNDatabases(FetchAllDTNDatabasesStoredProcedure fetchAllDTNDatabasesProc, DataConnector databaseConnector) { // Initial Value List <DTNDatabase> dTNDatabaseCollection = null; // Verify database connection is connected if ((databaseConnector != null) && (databaseConnector.Connected)) { // First Get Dataset DataSet allDTNDatabasesDataSet = this.DataHelper.LoadDataSet(fetchAllDTNDatabasesProc, databaseConnector); // Verify DataSet Exists if (allDTNDatabasesDataSet != null) { // Get DataTable From DataSet DataTable table = this.DataHelper.ReturnFirstTable(allDTNDatabasesDataSet); // if table exists if (table != null) { // Load Collection dTNDatabaseCollection = DTNDatabaseReader.LoadCollection(table); } } } // return value return(dTNDatabaseCollection); }
/// <summary> /// This method creates an instance of a /// 'FetchAllDTNDatabasesStoredProcedure' object and /// creates the sql parameter[] array needed /// to execute the procedure 'DTNDatabase_FetchAll'. /// </summary> /// <returns>An instance of a(n) 'FetchAllDTNDatabasesStoredProcedure' object.</returns> public static FetchAllDTNDatabasesStoredProcedure CreateFetchAllDTNDatabasesStoredProcedure(DTNDatabase dTNDatabase) { // Initial value FetchAllDTNDatabasesStoredProcedure fetchAllDTNDatabasesStoredProcedure = new FetchAllDTNDatabasesStoredProcedure(); // return value return(fetchAllDTNDatabasesStoredProcedure); }
/// <summary> /// This method fetches all 'DTNDatabase' objects. /// </summary> /// <param name='List<PolymorphicObject>'>The 'DTNDatabase' to delete. /// <returns>A PolymorphicObject object with all 'DTNDatabases' objects. internal PolymorphicObject FetchAll(List <PolymorphicObject> parameters, DataConnector dataConnector) { // Initial Value PolymorphicObject returnObject = new PolymorphicObject(); // locals List <DTNDatabase> dTNDatabaseListCollection = null; // Create FetchAll StoredProcedure FetchAllDTNDatabasesStoredProcedure fetchAllProc = null; // If the data connection is connected if ((dataConnector != null) && (dataConnector.Connected == true)) { // Get DTNDatabaseParameter // Declare Parameter DTNDatabase paramDTNDatabase = null; // verify the first parameters is a(n) 'DTNDatabase'. if (parameters[0].ObjectValue as DTNDatabase != null) { // Get DTNDatabaseParameter paramDTNDatabase = (DTNDatabase)parameters[0].ObjectValue; } // Now create FetchAllDTNDatabasesProc from DTNDatabaseWriter fetchAllProc = DTNDatabaseWriter.CreateFetchAllDTNDatabasesStoredProcedure(paramDTNDatabase); } // Verify fetchAllProc exists if (fetchAllProc != null) { // Execute FetchAll Stored Procedure dTNDatabaseListCollection = this.DataManager.DTNDatabaseManager.FetchAllDTNDatabases(fetchAllProc, dataConnector); // if dataObjectCollection exists if (dTNDatabaseListCollection != null) { // set returnObject.ObjectValue returnObject.ObjectValue = dTNDatabaseListCollection; } } else { // Raise Error Data Connection Not Available throw new Exception("The database connection is not available."); } // return value return(returnObject); }
/// <summary> /// This method creates an instance of a /// 'FetchAllDTNDatabasesUsersStoredProcedure' object and /// creates the sql parameter[] array needed /// to execute the procedure 'DTNDatabase_FetchAll'. /// </summary> /// <returns>An instance of a(n) 'FetchAllDTNDatabasesStoredProcedure' object.</returns> public new static FetchAllDTNDatabasesStoredProcedure CreateFetchAllDTNDatabasesStoredProcedure(DTNDatabase database) { // Initial value FetchAllDTNDatabasesStoredProcedure fetchAllDTNDatabasesStoredProcedure = new FetchAllDTNDatabasesStoredProcedure(); // verify the database exists if ((database != null) && (database.ProjectId > 0)) { // set the procedure name fetchAllDTNDatabasesStoredProcedure.ProcedureName = "DTNDatabase_FetchAllForProject"; // create the parameters fetchAllDTNDatabasesStoredProcedure.Parameters = SqlParameterHelper.CreateSqlParameters("@ProjectId", database.ProjectId); } // return value return(fetchAllDTNDatabasesStoredProcedure); }