1 files changed, 132 insertions, 0 deletions
diff --git a/app/podcasts/models.py b/app/podcasts/models.py
new file mode 100644
index 0000000..b574986
--- /dev/null
+++ b/app/podcasts/models.py
@@ -0,0 +1,132 @@
+import os
+import uuid
+from django.db import models
+from django.urls import reverse
+from django.template.defaultfilters import slugify
+from django.conf import settings
+
+# optional external dependencies
+try:
+    from licenses.models import License
+except:
+    License = None
+
+from taggit.managers import TaggableManager
+from mutagen.mp3 import MP3
+
+from media.models import LuxAudio, LuxImage
+
+def get_show_upload_folder(instance, pathname):
+    "A standardized pathname for uploaded files and images."
+    root, ext = os.path.splitext(pathname)
+    return "{0}/podcasts/{1}/{2}{3}".format(
+        settings.PODCASTING_IMG_PATH, instance.slug, slugify(root), ext
+    )
+
+
+def get_episode_upload_folder(instance, pathname):
+    "A standardized pathname for uploaded files and images."
+    root, ext = os.path.splitext(pathname)
+    if instance.shows.count() == 1:
+        return "{0}/podcasts/{1}/episodes/{2}{3}".format(
+            settings.PODCASTING_IMG_PATH, instance.shows.all()[0].slug, slugify(root), ext
+        )
+    else:
+        return "{0}/podcasts/episodes/{1}/{2}{3}".format(
+            settings.PODCASTING_IMG_PATH, instance.slug, slugify(root), ext
+        )
+
+MIME_CHOICES = (
+    ("mp3", "audio/mpeg"),
+    ("mp4", "audio/mp4"),
+    ("ogg", "audio/ogg"),
+)
+
+
+#audio = MP3("example.mp3")
+#print(audio.info.length)
+
+class Podcast(models.Model):
+    uuid = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
+    title = models.CharField(max_length=255)
+    subtitle = models.CharField(max_length=255, blank=True, null=True)
+    slug = models.SlugField()
+    publisher = models.CharField(max_length=255)
+    publisher_email = models.CharField(max_length=255)
+    description = models.TextField()
+    keywords = models.CharField(max_length=255, blank=True, help_text="A comma-delimited list of words for searches, up to 12;")
+    license = models.TextField(blank=True, null=True)
+    featured_image = models.ForeignKey(LuxImage, on_delete=models.CASCADE, null=True, blank=True, help_text=("square JPEG (.jpg) or PNG (.png) image at a size of 1400x1400 pixels."))
+
+
+    class Meta:
+        verbose_name = "Podcast"
+        verbose_name_plural = "Podcasts"
+        ordering = ("title", "slug")
+
+    def __str__(self):
+        return self.title
+
+    def get_absolute_url(self):
+        return reverse("podcasts:list", kwargs={"slug": self.slug})
+
+    def ttl(self):
+        return "1440"
+
+
+class Episode(models.Model):
+    """
+    An individual podcast episode and it's unique attributes.
+    """
+    id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
+    title = models.CharField(max_length=255)
+    subtitle = models.CharField(max_length=255, blank=True, null=True)
+    date_created = models.DateTimeField(auto_now_add=True, editable=False)
+    date_updated = models.DateTimeField(auto_now=True, editable=False)
+    pub_date = models.DateTimeField(null=True, blank=True)
+    podcast = models.ForeignKey(Podcast, on_delete=models.PROTECT)
+    enable_comments = models.BooleanField(default=True)
+    slug = models.SlugField()
+    PUB_STATUS = (
+        (0, 'Draft'),
+        (1, 'Published'),
+    )
+    status = models.IntegerField(choices=PUB_STATUS, default=0)
+    description = models.TextField()
+    featured_image = models.ForeignKey(LuxImage, on_delete=models.CASCADE, null=True, blank=True, help_text=("square JPEG (.jpg) or PNG (.png) image at a size of 1400x1400 pixels."))
+    # iTunes specific fields
+    keywords = models.CharField(max_length=255, blank=True, help_text="A comma-delimited list of words for searches, up to 12;")
+
+    class Meta:
+        verbose_name = "Episode"
+        verbose_name_plural = "Episodes"
+        ordering = ("-pub_date", "slug")
+
+    def __str__(self):
+        return self.title
+
+    def get_absolute_url(self):
+        return reverse("podcasting_episode_detail", kwargs={"show_slug": self.shows.all()[0].slug, "slug": self.slug})
+
+    def get_next(self):
+        next = self.__class__.objects.filter(published__gt=self.published)
+        try:
+            return next[0]
+        except IndexError:
+            return False
+
+    def get_prev(self):
+        prev = self.__class__.objects.filter(published__lt=self.published).order_by("-published")
+        try:
+            return prev[0]
+        except IndexError:
+            return False
+
+    def get_explicit_display(self):
+        return "no"
+
+    def seconds_total(self):
+        try:
+            return self.minutes * 60 + self.seconds
+        except:
+            return 0