def overwrite
end
- def own? ad
+ def own? roles
+ roles = [roles] unless roles.respond_to?(:each)
+ ad = SystemPicture.get_admin_from_roles roles
+ return false unless ad
true
end
res = false
SystemPicture.transaction do
if res = self.save
- if res = PictureIO.system_picture_io.put(imager.binary, self.filename)
- res = true
- else
- self.errors.add :base, 'system picture io does not work'
+ begin
+ res = PictureIO.system_picture_io.put(imager.binary, self.filename)
+ rescue PictureIO::Error
+ res = false
+ self.errors.add :base, I18n.t('picture_io.error')
raise ActiveRecord::Rollback
end
end