ActiveStorage-Nested-Directories

ActiveStorage-Nested-Directories

# Originally ActiveStorage stores everything on root folder in s3, but if you want to have directories under nested behaviour, following MONKET PATCH should help. Once this is placed, now you can achieved nested folders using filename itself, so if filename have "/" should automatically help you creating nested folder.
# frozen_string_literal: true

require "action_dispatch"
require "action_dispatch/http/upload"
require "active_support/core_ext/module/delegation"
module ActiveStorage
  # Abstract base class for the concrete ActiveStorage::Attached::One and ActiveStorage::Attached::Many
  # classes that both provide proxy access to the blob association for a record.
  class Attached
    attr_reader :name, :record, :dependent

    def initialize(name, record, dependent:)
      @name, @record, @dependent = name, record, dependent
    end


    private

    def create_blob_from(attachable)
      case attachable
      when ActiveStorage::Blob
        attachable
      when ActionDispatch::Http::UploadedFile, Rack::Test::UploadedFile
        ActiveStorage::Blob.create_after_upload!(io: attachable.open,
                                                 filename: attachable.original_filename,
                                                 content_type: attachable.content_type,
                                                 record: record)

      when Hash
        ActiveStorage::Blob.create_after_upload!(attachable.merge(record: record))
      when String
        ActiveStorage::Blob.find_signed(attachable)
      else
        nil
      end
    end
  end
end


require "active_storage/attached/one"
require "active_storage/attached/many"
require "active_storage/attached/macros"