private static ICommandHandler CreateCommandHandlers()
{
var recordPrinter = new Action <List <string>, IEnumerable <FileCabinetRecord> >((x, y) => DefaultRecordPrint(x, y));
var exitHandler = new ExitCommandHandler(fileStream, Write, (x) => isRunning = x);
var helpHandler = new HelpCommandHandler(Write);
var createHandle = new CreateCommandHandler(fileCabinetService, converter, validator, Write);
var insertHandle = new InsertCommandHandler(fileCabinetService, Write);
var updateHandler = new UpdateCommandHandler(fileCabinetService, Write);
var exportHandler = new ExportCommandHandler(fileCabinetService, Write);
var importHandler = new ImportCommandHandler(fileCabinetService, Write);
var deleteHandler = new DeleteCommandHandler(fileCabinetService, Write);
var statHandler = new StatCommandHandler(fileCabinetService, Write);
var purgeHadler = new PurgeCommandHandler(fileCabinetService, Write);
var selectHandler = new SelectCommandHandler(fileCabinetService, recordPrinter);
var missedCommandHandler = new SimilarCommandHandler(Write);
helpHandler
.SetNext(exitHandler)
.SetNext(statHandler)
.SetNext(createHandle)
.SetNext(insertHandle)
.SetNext(updateHandler)
.SetNext(deleteHandler)
.SetNext(exportHandler)
.SetNext(importHandler)
.SetNext(purgeHadler)
.SetNext(selectHandler)
.SetNext(missedCommandHandler);
return(helpHandler);
}
private static ICommandHandler CreateCommandHandlers()
{
ICommandHandler createHandler = new CreateCommandHandler(fileCabinetService);
ICommandHandler insertHandler = new InsertCommandHandler(fileCabinetService);
ICommandHandler exitHandler = new ExitCommandHandler(ChangeProgramState);
ICommandHandler exportHandler = new ExportCommandHandler(fileCabinetService);
ICommandHandler helpHandler = new HelpCommandHandler();
ICommandHandler importHandler = new ImportCommandHandler(fileCabinetService);
ICommandHandler purgeHandler = new PurgeCommandHandler(fileCabinetService);
ICommandHandler statHandler = new StatCommandHandler(fileCabinetService);
ICommandHandler deleteHandler = new DeleteCommandHandler(fileCabinetService);
ICommandHandler updateHandler = new UpdateCommandHandler(fileCabinetService);
ICommandHandler selectHandler = new SelectCommandHandler(fileCabinetService);
helpHandler.SetNext(createHandler).
SetNext(insertHandler).
SetNext(importHandler).
SetNext(exportHandler).
SetNext(updateHandler).
SetNext(statHandler).
SetNext(selectHandler).
SetNext(deleteHandler).
SetNext(purgeHandler).
SetNext(exitHandler);
return(helpHandler);
}
private static ICommandHandler CreateCommandHandlers()
{
var recordPrinter = new DefaultRecordPrinter();
var createHandler = new CreateCommandHandler(fileCabinetService);
var selectHandler = new SelectCommandHandler(fileCabinetService);
var statHandler = new StatCommandHandler(fileCabinetService);
var exportHandler = new ExportCommandHandler(fileCabinetService);
var importHandler = new ImportCommandHandler(fileCabinetService);
var insertHandler = new InsertCommandHandler(fileCabinetService);
var deleteHandler = new DeleteCommandHandler(fileCabinetService);
var updateHandler = new UpdateCommandHandler(fileCabinetService);
var purgeHandler = new PurgeCommandHandler(fileCabinetService);
var helpHandler = new HelpCommandHandler();
var exitHandler = new ExitCommandHandler(ChangeState);
createHandler.SetNext(insertHandler)
.SetNext(selectHandler)
.SetNext(deleteHandler)
.SetNext(updateHandler)
.SetNext(statHandler)
.SetNext(exportHandler)
.SetNext(importHandler)
.SetNext(purgeHandler)
.SetNext(helpHandler)
.SetNext(exitHandler);
return(createHandler);
}
private static ICommandHandler CreateCommandHandlers()
{
Action <IEnumerable <FileCabinetRecord> > printer;
printer = DefaultRecordPrint;
var recordPrinter = new DefaultRecordPrinter();
var createHandler = new CreateCommandHandler(Program.fileCabinetService);
var editHandler = new EditCommandHandler(Program.fileCabinetService);
var exitHandler = new ExitCommandHandler(stopProgram);
var exportHandler = new ExportCommandHandler(Program.fileCabinetService);
var findHandler = new FindCommandHandler(
Program.fileCabinetService, printer);
var helpHandler = new HelpCommandHandler();
var importHandler = new ImportCommandHandler(Program.fileCabinetService);
var listHandler = new ListCommandHandler(
Program.fileCabinetService, printer);
var purgeHandler = new PurgeCommandHandler(Program.fileCabinetService);
var removeHandler = new RemoveCommandHandler(Program.fileCabinetService);
var statHandler = new StatCommandHandler(Program.fileCabinetService);
var defaultHandler = new DefaultHandler();
createHandler.SetNext(editHandler);
editHandler.SetNext(exitHandler);
exitHandler.SetNext(exportHandler);
exportHandler.SetNext(findHandler);
findHandler.SetNext(helpHandler);
helpHandler.SetNext(importHandler);
importHandler.SetNext(listHandler);
listHandler.SetNext(purgeHandler);
purgeHandler.SetNext(removeHandler);
removeHandler.SetNext(statHandler);
statHandler.SetNext(defaultHandler);
return(createHandler);
}
private static ICommandHandler CreateCommandHandlers()
{
var helpHandler = new HelpCommandHandler();
var createHandler = new CreateCommandHandler(fileCabinetService, isCustomValidationRules);
var editHandler = new EditCommandHandler(fileCabinetService, isCustomValidationRules);
var exitHandler = new ExitCommandHandler(setProgramStatus);
var exporthandler = new ExportCommandHandler(fileCabinetService);
var findHandler = new FindCommandHandler(fileCabinetService, DefaultRecordPrint);
var importHandler = new ImportCommandHandler(fileCabinetService);
var listHandler = new ListCommandHandler(fileCabinetService, DefaultRecordPrint);
var purgeHandler = new PurgeCommandHandler(fileCabinetService);
var removeHandler = new RemoveCommandHandler(fileCabinetService);
var statHandler = new StatCommandHandler(fileCabinetService);
helpHandler.SetNext(createHandler);
createHandler.SetNext(editHandler);
editHandler.SetNext(exitHandler);
exitHandler.SetNext(exporthandler);
exporthandler.SetNext(findHandler);
findHandler.SetNext(importHandler);
importHandler.SetNext(listHandler);
listHandler.SetNext(purgeHandler);
purgeHandler.SetNext(removeHandler);
removeHandler.SetNext(statHandler);
return(helpHandler);
}
private static CommandHandlerBase CreateCommandHandlers(IFileCabinetService service)
{
var helpCommandHandler = new HelpCommandHandler();
var createCommandHandler = new CreateCommandHandler(service);
var exitCommandHandler = new ExitCommandHandler(ChangeRunning, fileStream);
var exportCommandHandler = new ExportCommandHandler(service);
var importCommandHandler = new ImportCommandHandler(service);
var purgeCommandHandler = new PurgeCommandHandler(service);
var statCommandHandler = new StatCommandHandler(service);
var insertCommandHandler = new InsertCommandHandler(service);
var deleteCommandHandler = new DeleteCommandHandler(service);
var selectCommandHandler = new SelectCommandHandler(service);
var updateCommandHandler = new UpdateCommandHandler(service);
var printMissedCommandHandler = new PrintMissedCommandHandler();
helpCommandHandler.SetNext(createCommandHandler);
createCommandHandler.SetNext(exitCommandHandler);
exitCommandHandler.SetNext(exportCommandHandler);
exportCommandHandler.SetNext(importCommandHandler);
importCommandHandler.SetNext(purgeCommandHandler);
purgeCommandHandler.SetNext(statCommandHandler);
statCommandHandler.SetNext(insertCommandHandler);
insertCommandHandler.SetNext(deleteCommandHandler);
deleteCommandHandler.SetNext(updateCommandHandler);
updateCommandHandler.SetNext(selectCommandHandler);
selectCommandHandler.SetNext(printMissedCommandHandler);
return(helpCommandHandler);
}
private static ICommandHandler CreateCommandHandlers(IFileCabinetService fileCabinetService)
{
ICommandHandler createCommandHandler = new CreateCommandHandler(fileCabinetService);
ICommandHandler updateCommandHandler = new UpdateCommandHandler(fileCabinetService);
ICommandHandler deleteCommandHandler = new DeleteCommandHandler(fileCabinetService);
ICommandHandler selectCommand = new SelectCommandHandler(fileCabinetService, Program.PrinterByFilter);
ICommandHandler statCommandHandler = new StatCommandHandler(fileCabinetService);
ICommandHandler exportCommandHandler = new ExportCommandHandler(fileCabinetService);
ICommandHandler importCommandHandler = new ImportCommandHandler(fileCabinetService);
ICommandHandler purgeCommandHandler = new PurgeCommandHandler(fileCabinetService);
ICommandHandler helpCommandHandler = new HelpCommandHandler();
ICommandHandler exitCommandHandler = new ExitCommandHandler(Existing);
ICommandHandler insertCommandHandler = new InsertCommandHandler(fileCabinetService);
createCommandHandler.SetNext(updateCommandHandler);
updateCommandHandler.SetNext(deleteCommandHandler);
deleteCommandHandler.SetNext(selectCommand);
selectCommand.SetNext(statCommandHandler);
statCommandHandler.SetNext(exportCommandHandler);
exportCommandHandler.SetNext(importCommandHandler);
importCommandHandler.SetNext(purgeCommandHandler);
purgeCommandHandler.SetNext(helpCommandHandler);
helpCommandHandler.SetNext(exitCommandHandler);
exitCommandHandler.SetNext(insertCommandHandler);
return(createCommandHandler);
}
private static ICommandHandler CreateCommandHandler()
{
var helpHandler = new HelpCommandHandler();
var importHandler = new ImportCommandHandler(fileCabinetService);
var exportHandler = new ExportCommandHandler(fileCabinetService);
var purgeHandler = new PurgeCommandHandler(fileCabinetService);
var statHandler = new StatCommandHandler(fileCabinetService);
var exitHandler = new ExitCommandHandler(IsRunning);
var insertHandler = new InsertCommandHandler(recordValidator, fileCabinetService);
var deleteHandler = new DeleteCommandHandler(recordValidator, fileCabinetService);
var updateHandler = new UpdateCommandHandler(fileCabinetService);
var selectCommand = new SelectCommandHandler(fileCabinetService);
helpHandler.SetNext(importHandler).SetNext(exportHandler)
.SetNext(purgeHandler).SetNext(statHandler).SetNext(exitHandler)
.SetNext(insertHandler).SetNext(deleteHandler).SetNext(updateHandler)
.SetNext(selectCommand);
return(helpHandler);
}
private static ICommandHandler CreateCommandHandlers()
{
var commands = helpMessages.SelectMany(x => x).Where((c, i) => i % 4 == 0).ToArray();
var helpCommand = new HelpCommandHandler(helpMessages, modelWriters);
helpCommand.SetNext(new CreateCommandHandler(fileCabinetService, modelWriters))
.SetNext(new InsertCommandHandler(fileCabinetService, modelWriters))
.SetNext(new UpdateCommandHandler(fileCabinetService, expressionExtensions, modelWriters))
.SetNext(new DeleteCommandHandler(fileCabinetService, expressionExtensions, modelWriters))
.SetNext(new SelectCommandHandler(fileCabinetService, expressionExtensions, tablePrinter, modelWriters))
.SetNext(new StatCommandHandler(fileCabinetService, modelWriters))
.SetNext(new ImportCommandHandler(fileCabinetService, xmlValidator, xsdValidatorFile, modelWriters))
.SetNext(new ExportCommandHandler(fileCabinetService, modelWriters))
.SetNext(new PurgeCommandHandler(fileCabinetService, modelWriters))
.SetNext(new SyntaxCommandHandler(helpMessages, modelWriters))
.SetNext(new ExitCommandHandler(fileCabinetService as IDisposable, Running, modelWriters))
.SetNext(new MissedCommandHandler(commands, modelWriters));
return(helpCommand);
}
