more .path
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parent
26c654615f
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6d3f1b9c40
2 changed files with 15 additions and 14 deletions
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@ -138,8 +138,8 @@ class File(models.Model):
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return r
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#upload and data handling
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video = models.FileField(null=True, blank=True, upload_to=lambda f, x: f.path(name='%s.webm'%settings.VIDEO_PROFILE))
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data = models.FileField(null=True, blank=True, upload_to=lambda f, x: f.path(name='data.bin'))
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video = models.FileField(null=True, blank=True, upload_to=lambda f, x: f.path('%s.webm'%settings.VIDEO_PROFILE))
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data = models.FileField(null=True, blank=True, upload_to=lambda f, x: f.path('data.bin'))
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def path(self, name):
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h = self.oshash
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@ -232,7 +232,7 @@ class Item(models.Model):
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external_data = fields.DictField(default={}, editable=False)
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data = fields.DictField(default={}, editable=False)
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json = fields.DictField(default={}, editable=False)
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poster = models.ImageField(default=None, blank=True, upload_to=lambda m, x: os.path.join(itemid_path(m.itemId), "poster.jpg"))
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poster = models.ImageField(default=None, blank=True, upload_to=lambda m, x: m.path("poster.jpg"))
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poster_url = models.TextField(blank=True)
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poster_height = models.IntegerField(default=0)
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poster_width = models.IntegerField(default=0)
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@ -591,20 +591,24 @@ class Item(models.Model):
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f, created = Facet.objects.get_or_create(key='year', value=year, value_sort=year, item=self)
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else:
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Facet.objects.filter(item=self, key='year').delete()
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def path(self, name=''):
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return os.path.join('items', h[:2], h[2:4], h[4:6], h[6:])
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'''
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Video related functions
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'''
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def frame(self, position, width=128):
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stream = self.streams.filter(profile=settings.VIDEO_PROFILE+'.webm')[0]
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path = os.path.join(settings.MEDIA_ROOT, itemid_path(self.itemId), 'frames', "%d"%width, "%s.jpg"%position)
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path = os.path.join(settings.MEDIA_ROOT, self.path(), 'frames', "%d"%width, "%s.jpg"%position)
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if not os.path.exists(path):
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extract.frame(stream.video.path, path, position, width)
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return path
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@property
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def timeline_prefix(self):
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return os.path.join(settings.MEDIA_ROOT, itemid_path(self.itemId), 'timeline')
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return os.path.join(settings.MEDIA_ROOT, self.path(), 'timeline')
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def main_videos(self):
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#FIXME: needs to check if more than one user has main files and only take from "higher" user
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@ -720,7 +724,7 @@ class Item(models.Model):
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posters = {}
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for f in self.main_videos():
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for frame in f.frames.all():
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path = os.path.join(itemid_path(self.itemId), 'poster.pandora.%s.%s.jpg'%(part, frame.position))
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path = self.path('poster.pandora.%s.%s.jpg'%(part, frame.position))
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path = os.path.abspath(os.path.join(settings.MEDIA_ROOT, path))
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posters[path] = frame.frame.path
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part += 1
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@ -730,7 +734,7 @@ class Item(models.Model):
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posters = self.local_posters()
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for poster in posters:
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frame = posters[poster]
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timeline = os.path.join(itemid_path(self.itemId), 'timeline.64.png')
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timeline = self.path('timeline.64.png')
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timeline = os.path.abspath(os.path.join(settings.MEDIA_ROOT, timeline))
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cmd = [settings.ITEM_POSTER,
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'-t', self.get('title'),
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@ -858,19 +862,13 @@ class Collection(models.Model):
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def editable(self, user):
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return self.users.filter(id=user.id).count() > 0
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def itemid_path(h):
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return os.path.join('items', h[:2], h[2:4], h[4:6], h[6:])
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def stream_path(stream):
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return os.path.join(itemid_path(stream.item.itemId), stream.profile)
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class Stream(models.Model):
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class Meta:
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unique_together = ("item", "profile")
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item = models.ForeignKey(Item, related_name='streams')
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profile = models.CharField(max_length=255, default='96p.webm')
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video = models.FileField(default=None, blank=True, upload_to=lambda f, x: stream_path(f))
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video = models.FileField(default=None, blank=True, upload_to=lambda f, x: f.path())
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source = models.ForeignKey('Stream', related_name='derivatives', default=None, null=True)
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available = models.BooleanField(default=False)
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info = fields.DictField(default={})
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@ -878,6 +876,9 @@ class Stream(models.Model):
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#def __unicode__(self):
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# return self.video
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def path(self):
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return self.item.(self.profile)
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def extract_derivatives(self):
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if settings.VIDEO_H264:
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profile = self.profile.replace('.webm', '.mp4')
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