# You should have received a copy of the GNU Affero General Public License

# along with this program in a file in the toplevel directory called

# "AGPLv3".  If not, see <http://www.gnu.org/licenses/>.

#

from datetime import datetime, timedelta

from django.db import models

from django.urls import reverse

class CastTag(models.Model):

    """Tagging for casts"""

    label = models.CharField(max_length=100)

    slug = models.SlugField()

    class Meta:

    def __str__(self):

        return self.label

    def get_absolute_url(self):

        return reverse('podjango:cast') + "?tag=%s" % self.slug

class Cast(models.Model):

    """Cast"""

    title = models.CharField(max_length=200)

    slug = models.SlugField(unique=True)

    summary = models.TextField(help_text="Use raw HTML.  This summary is not included at the beginning of the body when the entry is displayed.  It used only for the material on the front page.")

    ogg_length = models.IntegerField(blank=False, help_text="size in bytes of ogg file")

    mp3_length = models.IntegerField(blank=False, help_text="size in bytes of mp3 file")

    duration = models.CharField(max_length=8, blank=False, help_text="length in hh:mm:ss of mp3 file")

    date_created = models.DateTimeField(auto_now_add=True)

    date_last_modified = models.DateTimeField(auto_now=True)

    class Meta:

        verbose_name_plural = 'casts'

        ordering = ('-pub_date',)

        get_latest_by = 'pub_date'

    def __str__(self):

        return self.title