Deleting a previously uploaded Carrierwave file causes new files to be processed
I am using https://github.com/jnicklas/carrierwave with AWS3 to upload my app file to Amazon. I have an Employee model with an image column (think of it as an employee profile picture) that has a loader installed:
class Employee < ActiveRecord::Base mount_uploader :image, ProfileImageUploader ... end
When an employee updates their profile picture, I want the previous one to be deleted. For this, I have the following after_update callback in my Employee model:
class Employee < ActiveRecord::Base ... after_update :remove_changed_image, :if => 'self.image_changed?' def remove_changed_image self.image_was.remove! end end
This successfully deletes the previous file. But I also process the photos that are uploaded. In my Sealer, I have the following:
class ProfileImageUploader < CarrierWave::Uploader::Base include CarrierWave::MiniMagick # Create different versions of your uploaded files: version :thumb do process :resize_to_limit => [300, 300] end ... end
The problem is that new files are not processed at all. Only one version, unprocessed, is loaded, and if I don't delete the previous image, then everything works as it should (many versions are loaded).
Any help? Thank!
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