def test_empty(self):
data = []
sum = 0
for i in chunkediter(data):
sum += i
self.assertEqual(sum, 0)
sum = 0
for i in chunkediter(data, 1):
sum += i
self.assertEqual(sum, 0)
def forwards(self, orm):
"Write your forwards methods here."
for missing_set_version in chunkediter(orm['subtitles.SubtitleVersion'].objects.filter(serialized_subtitles='')):
subtitles = SubtitleSet(missing_set_version.language_code)
missing_set_version.serialized_subtitles = compress(subtitles.to_xml())
missing_set_version.subtitle_count = 0
missing_set_version.save()
def forwards(self, orm):
if not db.dry_run:
for t in chunkediter(orm.BillingRecord.objects.all()):
if t.subtitle_version:
t.new_subtitle_version = t.subtitle_version.new_subtitle_version
if t.subtitle_language:
t.new_subtitle_language = t.subtitle_language.new_subtitle_language
t.save()
def test_iterate(self):
data = [1, 10, 100, 1000, 10000]
sum = 0
for i in chunkediter(data):
sum += i
self.assertEqual(sum, 11111)
sum = 0
for i in chunkediter(data, 2):
sum += i
self.assertEqual(sum, 11111)
sum = 0
for i in chunkediter(data, 1):
sum += i
self.assertEqual(sum, 11111)
def backwards(self, orm):
"Write your backwards methods here."
if not db.dry_run:
for video in chunkediter(orm.Video.objects.all()):
try:
sl = orm.SubtitleLanguage.objects.get(
video=video, language=video.primary_audio_language)
sl.is_original = True
sl.save()
except models.ObjectDoesNotExist:
pass
def forwards(self, orm):
"Write your forwards methods here."
if not db.dry_run:
total = orm.Video.objects.count()
i = 0
for video in chunkediter(orm.Video.objects.all()):
if i % 100 == 0:
print '%d/%d' % (i, total)
video.primary_audio_language = language(video)
video.save()
i += 1