text: from django.db import models
  from django.conf import settings
  
  # Create your models here.
  
  class Todo(models.Model):
      IN_PROGRESS='in-progress'
      DONE='done'
      TODO='todo'
      task_status=[(IN_PROGRESS,'in-progress'), (DONE,'done'),(TODO,'todo')]
      task_name = models.CharField(max_length=50)
      task_status =models.CharField(max_length=15, choices=task_status,default=TODO)
      is_trashed=models.BooleanField(default=False)
      user=models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.CASCADE)
      date_created=models.DateField()
      last_updated=models.DateField()
      is_archived=models.BooleanField(default=False)
      schedule_on=models.DateField()