Добавлена команда завершения задач в CliEngine.

This commit is contained in:
KamaSK 2025-05-29 21:42:05 +03:00
parent adc7fe67f8
commit a35758bc6f
3 changed files with 35 additions and 3 deletions

View File

@ -11,9 +11,6 @@ public class TodoApp {
var service = new TaskService(new InMemoryTaskRepository()); var service = new TaskService(new InMemoryTaskRepository());
var cli = new CliEngine(service); var cli = new CliEngine(service);
// service.create("test has-id");
// System.out.println(service.has(2));
cli.start(); cli.start();
} }

View File

@ -45,6 +45,7 @@ public class CliEngine {
void initializeCommands() { void initializeCommands() {
registerCommand(new CreateCommand()); registerCommand(new CreateCommand());
registerCommand(new ListCommand()); registerCommand(new ListCommand());
registerCommand(new CompleteCommand());
} }
void handleHelp() { void handleHelp() {

View File

@ -0,0 +1,34 @@
package ru.kamask.pet.todo.cli;
import java.util.Optional;
import ru.kamask.pet.todo.service.TaskService;
public class CompleteCommand implements Command {
@Override
public String name() {
return "complete";
}
@Override
public String usage() {
return String.format(Command.templateUsage, name() + " <ID>", "Отметить задачу как \"выполнена\".");
}
@Override
public Optional<String> handle(String[] args, TaskService service) {
if (args.length != 1)
return Optional.of(Command.errorMessage);
try {
int id = Integer.parseInt(args[0]);
return Optional.of(service.complete(id)
? "Задача ID-%d выполнена.".formatted(id)
: "Задача ID-%d не найдена.".formatted(id));
} catch (NumberFormatException e) {
return Optional.of("ID - должен быть числом.");
}
}
}