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path: root/sublab_project/news/models.py
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import datetime

from django.contrib.auth.models import User
from django.db import models

from projects.models import Project


class News(models.Model):
    """A news item.
    """
    title = models.CharField(max_length=255)
    slug = models.SlugField(unique=True)
    content = models.TextField()
    content_html = models.TextField(editable=False)
    projects = models.ManyToManyField(Project, blank=True,
            related_name='news')
    author = models.ForeignKey(User, editable=False)
    date_created = models.DateTimeField(editable=False)
    date_updated = models.DateTimeField(editable=False)

    def __unicode__(self):
        return self.title

    def save(self, *args, **kwargs):
        if not self.id:
            self.date_created = datetime.datetime.now()
        self.date_updated = datetime.datetime.now()
        super(News, self).save(*args, **kwargs)