Xcode in windows pc

jigjijgi

import json from datetime import datetime

class Task: def init(self, description, category, priority, due_date=None, completed=False): self.description = description self.category = category self.priority = priority self.due_date = due_date self.completed = completed

def __str__(self):
    status = "✓" if self.completed else " "
    due_date_str = f" - Vence el {self.due_date}" if self.due_date else ""
    return f"[{status}] {self.description} ({self.category}, {self.priority}){due_date_str}"

class ToDoList: def init(self): self.tasks = []

def add_task(self, description, category, priority, due_date=None):
    task = Task(description, category, priority, due_date)
    self.tasks.append(task)
    print("Tarea agregada:", description)

def view_tasks(self):
    if self.tasks:
        print("Lista de tareas:")
        for index, task in enumerate(self.tasks, start=1):
            print(f"{index}. {task}")
    else:
        print("No hay tareas en la lista.")

def toggle_task(self, index):
    if 1 <= index <= len(self.tasks):
        task = self.tasks[index - 1]
        task.completed = not task.completed
        print("Estado de tarea cambiado:", task.description)
    else:
        print("Índice de tarea no válido.")

def remove_task(self, index):
    if 1 <= index <= len(self.tasks):
        removed_task = self.tasks.pop(index - 1)
        print("Tarea eliminada:", removed_task.description)
    else:
        print("Índice de tarea no válido.")

def save_tasks(self, filename):
    task_data = [{
        "description": task.description,
        "category": task.category,
        "priority": task.priority,
        "due_date": task.due_date,
        "completed": task.completed
    } for task in self.tasks]
    with open(filename, "w") as file:
        json.dump(task_data, file)

def load_tasks(self, filename):
    try:
        with open(filename, "r") as file:
            task_data = json.load(file)
            self.tasks = [Task(
                task_info["description"],
                task_info["category"],
                task_info["priority"],
                task_info["due_date"],
                task_info["completed"]
            ) for task_info in task_data]
    except FileNotFoundError:
        pass

def main(): todo_list = ToDoList() todo_list.load_tasks("tasks.json")

while True:
    print("\n1. Agregar tarea")
    print("2. Ver tareas")
    print("3. Cambiar estado de tarea")
    print("4. Eliminar tarea")
    print("5. Guardar tareas")
    print("6. Salir")
    choice = input("Seleccione una opción: ")

    if choice == "1":
        task_description = input("Ingrese la descripción de la tarea: ")
        task_category = input("Ingrese la categoría de la tarea: ")
        task_priority = input("Ingrese la prioridad de la tarea (Alta/Media/Baja): ")
        due_date_str = input("Ingrese la fecha de vencimiento (opcional - formato: AAAA-MM-DD): ")
        due_date = datetime.strptime(due_date_str, "%Y-%m-%d") if due_date_str else None
        todo_list.add_task(task_description, task_category, task_priority, due_date)
    elif choice == "2":
        todo_list.view_tasks()
    elif choice == "3":
        todo_list.view_tasks()
        task_index = int(input("Ingrese el número de la tarea para cambiar su estado: "))
        todo_list.toggle_task(task_index)
    elif choice == "4":
        todo_list.view_tasks()
        task_index = int(input("Ingrese el número de la tarea para eliminar: "))
        todo_list.remove_task(task_index)
    elif choice == "5":
        todo_list.save_tasks("tasks.json")
        print("Tareas guardadas.")
    elif choice == "6":
        print("¡Hasta luego!")
        break
    else:
        print("Opción no válida. Intente nuevamente.")

if name == "main": main()