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only use file metadata if there are files

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j 2010-12-23 00:12:35 +05:30
parent 65927d8ef1
commit 9025df0bf2
1 changed files with 11 additions and 10 deletions
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21
pandora/item/models.py
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@ -551,16 +551,17 @@ class Item(models.Model):
s.risk = 0 #FIXME
# data from related files
videos = self.main_videos()
s.duration = sum([v.duration for v in videos])
s.resolution = videos[0].width * videos[0].height
s.aspectratio = int(1000 * utils.parse_decimal(v.display_aspect_ratio))
#FIXME: should be average over all files
if 'bitrate' in videos[0].info:
s.bitrate = videos[0].info['bitrate']
s.pixels = sum([v.pixels for v in videos])
s.filename = ' '.join([v.name for v in videos])
s.files = self.files.all().count()
s.size = sum([v.size for v in videos]) #FIXME: only size of movies?
if len(videos) > 0:
s.duration = sum([v.duration for v in videos])
s.resolution = videos[0].width * videos[0].height
s.aspectratio = int(1000 * utils.parse_decimal(v.display_aspect_ratio))
#FIXME: should be average over all files
if 'bitrate' in videos[0].info:
s.bitrate = videos[0].info['bitrate']
s.pixels = sum([v.pixels for v in videos])
s.filename = ' '.join([v.name for v in videos])
s.files = self.files.all().count()
s.size = sum([v.size for v in videos]) #FIXME: only size of movies?
for key in ('title', 'language', 'country') + self.person_keys:
setattr(s, '%s_desc'%key, getattr(s, key))