Mercurial > public > bravenewsurf
annotate bns_website/videos/models.py @ 91:4f4e371a723c
Changed to 3-condition BSD license (includes the no-advertising clause).
| author | Brian Neal <bgneal@gmail.com> |
|---|---|
| date | Mon, 28 Nov 2011 18:56:18 -0600 |
| parents | a0d3bc630ebd |
| children |
| rev | line source |
|---|---|
| bgneal@60 | 1 """ |
| bgneal@60 | 2 Models for the videos app. |
| bgneal@60 | 3 |
| bgneal@60 | 4 """ |
| bgneal@60 | 5 from django.db import models |
| bgneal@60 | 6 |
| bgneal@60 | 7 |
| bgneal@60 | 8 # The whole purpose of this application is to shuffle the videos in |
| bgneal@60 | 9 # a YouTube playlist. |
| bgneal@60 | 10 # |
| bgneal@60 | 11 # We'd like to embed a video player to show videos from all the bands that |
| bgneal@60 | 12 # participated in the compilation. So we create a YouTube playlist with a long |
| bgneal@60 | 13 # list of videos. YouTube no longer offers a way to shuffle the playlist via |
| bgneal@60 | 14 # the embed code. Instead we will use the YouTube Javascript API to accomplish |
| bgneal@60 | 15 # this. However, the Javascript API works off of video IDs. So we now need |
| bgneal@60 | 16 # a way to obtain all the video IDs from a YouTube playlist. This model |
| bgneal@60 | 17 # stores the playlist URL and an admin function can be run to retrieve the |
| bgneal@60 | 18 # video ID list via the Python GData YouTube API. The video list is also |
| bgneal@60 | 19 # stored in this model. The view function can then read the video ID list, |
| bgneal@60 | 20 # randomize it, and give it to the template to build the appropriate |
| bgneal@60 | 21 # Javascript. |
| bgneal@60 | 22 |
| bgneal@60 | 23 class Playlist(models.Model): |
| bgneal@60 | 24 """ |
| bgneal@60 | 25 This model stores a YouTube playlist URL and a list of video IDs that |
| bgneal@60 | 26 make up the playlist. |
| bgneal@60 | 27 |
| bgneal@60 | 28 """ |
| bgneal@60 | 29 playlist_title = models.CharField(max_length=128, blank=True) |
| bgneal@60 | 30 playlist_url = models.URLField() |
| bgneal@60 | 31 video_list = models.TextField(blank=True) |
| bgneal@60 | 32 sync_date = models.DateTimeField(null=True, blank=True) |
| bgneal@60 | 33 |
| bgneal@60 | 34 def __unicode__(self): |
| bgneal@60 | 35 if self.playlist_title: |
| bgneal@60 | 36 return self.playlist_title |
| bgneal@60 | 37 |
| bgneal@60 | 38 return u"(Please sync with YouTube to retrieve the videos)" |