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21 lines
610 B
21 lines
610 B
# frozen_string_literal: true |
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module Attachmentable |
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extend ActiveSupport::Concern |
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included do |
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before_post_process :set_file_extensions |
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end |
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private |
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def set_file_extensions |
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self.class.attachment_definitions.each_key do |attachment_name| |
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attachment = send(attachment_name) |
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next if attachment.blank? |
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extension = Paperclip::Interpolations.content_type_extension(attachment, :original) |
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basename = Paperclip::Interpolations.basename(attachment, :original) |
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attachment.instance_write :file_name, [basename, extension].delete_if(&:blank?).join('.') |
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end |
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end |
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end
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