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fix optimize establishment preview images

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This commit is contained in:
a.gorbunov 2020-01-16 07:13:31 +00:00
parent e6dec3a1f0
commit 78da617682
1 changed files with 4 additions and 3 deletions
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7
apps/establishment/management/commands/establishment_optimize_preview_image.py
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@ -13,16 +13,17 @@ class Command(BaseCommand):
def handle(self, *args, **options):
with transaction.atomic():
for establishment in Establishment.objects.all():
if not image_url_valid(establishment.preview_image_url):
if isinstance(establishment.image_url, str) \
or not image_url_valid(establishment.image_url):
continue
_, width, height = get_image_meta_by_url(establishment.preview_image_url)
_, width, height = get_image_meta_by_url(establishment.image_url)
sorl_settings = settings.SORL_THUMBNAIL_ALIASES[self.SORL_THUMBNAIL_ALIAS]
sorl_width_height = sorl_settings['geometry_string'].split('x')
if int(sorl_width_height[0]) > width or int(sorl_width_height[1]) > height:
establishment.preview_image_url = get_thumbnail(
file_=establishment.preview_image_url,
file_=establishment.image_url,
**sorl_settings
).url
establishment.save()