from django.core.exceptions import ValidationError from utils.models import UUIDModel, CreatedUpdatedModel from django.db import models class OutgoingIrcMessage(CreatedUpdatedModel): target = models.CharField(max_length=100) message = models.CharField(max_length=200) processed = models.BooleanField(default=False) timeout = models.DateTimeField() expired = models.BooleanField(default=False) def __str__(self): return "PRIVMSG %s %s (%s)" % (self.target, self.message, 'processed' if self.processed else 'unprocessed') def clean(self): if not self.pk: # this is a new outgoing message being saved if self.timeout < timezone.now(): raise ValidationError({'timeout': 'The timeout can not be in the past'})