def _save_rename(self, instance, **kwargs):
if hasattr(self, '_renaming') and self._renaming:
return
if self.auto_rename is None:
# if we get a SettingNotSet exception (even though we've already
# imported/loaded it), that's bad, so let it bubble up; don't try
# to guess a default (which should be set in the default config in
# the first place.)
self.auto_rename = config_value('THUMBNAIL', 'RENAME_IMAGES')
image = getattr(instance, self.attname)
if image and self.auto_rename:
if self.name_field:
field = getattr(instance, self.name_field)
image = rename_by_field(image.name, '%s-%s-%s' \
% (instance.__class__.__name__,
self.name,
field
)
)
else:
# XXX this needs testing, maybe it can generate too long image names (max is 100)
image = rename_by_field(image.name, '%s-%s-%s' \
% (instance.__class__.__name__,
self.name,
instance._get_pk_val()
)
)
setattr(instance, self.attname, image)
self._renaming = True
# Remove current cached thumbnails as a new image will be used
self._delete_thumbnail(self, instance, delete_file=False)
instance.save()
self._renaming = False
def _save_rename(self, instance, **kwargs):
if hasattr(self, '_renaming') and self._renaming:
return
if self.auto_rename is None:
# if we get a SettingNotSet exception (even though we've already
# imported/loaded it), that's bad, so let it bubble up; don't try
# to guess a default (which should be set in the default config in
# the first place.)
self.auto_rename = config_value('THUMBNAIL', 'RENAME_IMAGES')
image = getattr(instance, self.attname)
if image and self.auto_rename:
if self.name_field:
field = getattr(instance, self.name_field)
image = rename_by_field(image.name, '%s-%s-%s' \
% (instance.__class__.__name__,
self.name,
field
)
)
else:
# XXX this needs testing, maybe it can generate too long image names (max is 100)
image = rename_by_field(image.name, '%s-%s-%s' \
% (instance.__class__.__name__,
self.name,
instance._get_pk_val()
)
)
setattr(instance, self.attname, image)
self._renaming = True
# Remove current cached thumbnails as a new image will be used
self._delete_thumbnail(self, instance, delete_file=False)
instance.save()
self._renaming = False
def _save_rename(self, instance, **kwargs):
if hasattr(self, '_renaming') and self._renaming:
return
if self.auto_rename == NOTSET:
try:
self.auto_rename = config_value('THUMBNAIL', 'RENAME_IMAGES')
except SettingNotSet:
self.auto_rename = False
image = getattr(instance, self.attname)
if image and self.auto_rename:
if self.name_field:
field = getattr(instance, self.name_field)
image = rename_by_field(image.path, '%s-%s-%s' \
% (instance.__class__.__name__,
self.name,
field
)
)
else:
# XXX this needs testing, maybe it can generate too long image names (max is 100)
image = rename_by_field(image.path, '%s-%s-%s' \
% (instance.__class__.__name__,
self.name,
instance._get_pk_val()
)
)
setattr(instance, self.attname, image)
self._renaming = True
instance.save()
self._renaming = False
