gremmie@1: """Models for the podcast application."""
gremmie@1: 
gremmie@1: from django.db import models
gremmie@1: 
gremmie@1: EXPLICIT_CHOICES = (
gremmie@1:       ('yes', 'Yes'),
gremmie@1:       ('no', 'No'),
gremmie@1:       ('clean', 'Clean'),
gremmie@1:    )
gremmie@1: 
gremmie@1: 
gremmie@1: class Channel(models.Model):
gremmie@1:    """Model to represent the Channel properties"""
gremmie@1: 
gremmie@1:    title = models.CharField(max_length=255)
gremmie@1:    link = models.URLField(verify_exists=False)
gremmie@1:    language = models.CharField(max_length=16)
gremmie@1:    copyright = models.CharField(max_length=255)
gremmie@1:    subtitle = models.CharField(max_length=255)
gremmie@1:    author = models.CharField(max_length=64)
gremmie@1:    description = models.CharField(max_length=255)
gremmie@1:    owner_name = models.CharField(max_length=64)
gremmie@1:    owner_email = models.EmailField()
gremmie@1:    image = models.ImageField(upload_to='podcast')
gremmie@1:    category = models.CharField(max_length=64)
gremmie@1:    explicit = models.CharField(max_length=8, choices=EXPLICIT_CHOICES)
bgneal@143:    keywords = models.CharField(max_length=255)
gremmie@1: 
gremmie@1:    def __unicode__(self):
gremmie@1:       return self.title
gremmie@1: 
gremmie@1: 
gremmie@1: class Item(models.Model):
gremmie@1:    """Model to represent a channel item"""
gremmie@1:    channel = models.ForeignKey(Channel)
gremmie@1:    title = models.CharField(max_length=255)
gremmie@1:    author = models.CharField(max_length=255)
gremmie@1:    subtitle = models.CharField(max_length=255)
gremmie@1:    summary = models.TextField()
gremmie@1:    enclosure_url = models.URLField(verify_exists=False)
bgneal@143:    alt_enclosure_url = models.URLField(verify_exists=False, blank=True)
gremmie@1:    enclosure_length = models.IntegerField()
gremmie@1:    enclosure_type = models.CharField(max_length=32)
gremmie@1:    guid = models.CharField(max_length=255)
gremmie@1:    pubdate = models.DateTimeField()
gremmie@1:    duration = models.CharField(max_length=16)
gremmie@1:    keywords = models.CharField(max_length=255)
gremmie@1:    explicit = models.CharField(max_length=8, choices=EXPLICIT_CHOICES)
gremmie@1: 
gremmie@1:    @models.permalink
gremmie@1:    def get_absolute_url(self):
gremmie@1:       return ('podcast.views.detail', [str(self.id)])
gremmie@1: 
gremmie@1:    def __unicode__(self):
gremmie@1:       return self.title
gremmie@1: 
gremmie@1:    class Meta:
gremmie@1:       ordering = ('-pubdate', )
gremmie@1: