def image_pre_save(sender, instance, **kwargs):
basetitle = instance.original_filename
try:
p = Photo.objects.get(title=basetitle)
except Photo.DoesNotExist:
p = Photo(title=basetitle)
p.image = instance.file.file
p.save()
fld = instance.folder
if fld is not None and fgs.AUTOCREATE and is_gallery_folder(fld.pretty_logical_path)[0]:
try:
gal = get_cached_object(Gallery, slug=slug_from_folder(fld))
if GalleryItem.objects.filter(gallery=gal, photo=p).count() == 0:
GalleryItem.objects.create(
gallery=gal,
photo=p,
order=fld.file_count
)
except Gallery.DoesNotExist:
pass
def generate_photo(self, instance, time):
# TODO: handle fails
dir_name = Photo._meta.get_field_by_name('image')[0].get_directory_name()
file_name = path.join(dir_name, 'screenshot-' + instance.file.token)
try:
makedirs(path.join(settings.MEDIA_ROOT, dir_name))
except OSError:
# Directory already exists
pass
instance.file.create_thumb(path.join(settings.MEDIA_ROOT, file_name), time=time)
photo = Photo()
photo.title = "%s screenshot" % instance.title
photo.slug = slugify(photo.title)
photo.image = file_name
size = get_img_size(path.join(settings.MEDIA_ROOT, file_name))
photo.width = size['width']
photo.height = size['height']
photo.save()
instance.photo = photo
def generate_photo(self, instance, time):
# TODO: handle fails
dir_name = Photo._meta.get_field_by_name(
'image')[0].get_directory_name()
file_name = path.join(dir_name, 'screenshot-' + instance.file.token)
try:
makedirs(path.join(settings.MEDIA_ROOT, dir_name))
except OSError:
# Directory already exists
pass
instance.file.create_thumb(path.join(settings.MEDIA_ROOT, file_name),
time=time)
photo = Photo()
photo.title = "%s screenshot" % instance.title
photo.slug = slugify(photo.title)
photo.image = file_name
size = get_img_size(path.join(settings.MEDIA_ROOT, file_name))
photo.width = size['width']
photo.height = size['height']
photo.save()
instance.photo = photo
