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Contents
module Pageflow
module EntryExportImport
# Uploads a file attachment associated with an ReusableFile
# and publishes the file afterwards
class UploadAndPublishFileJob < ApplicationJob
queue_as :file_upload
def perform(reusable_file, exported_id, archive_file_name)
archive = ZipArchive.new(archive_file_name)
reusable_file.attachments_for_export.each do |attachment|
archive_path = AttachmentFiles.archive_path(reusable_file,
attachment,
exported_id: exported_id)
archive.extract_to_tempfile(archive_path) do |tempfile|
# Paperclip skips post processing anyway since the name of
# the tempfile does not pass the validation defined in
# UploadableFile. To be explicit, we disable post
# processing manually as well.
attachment.post_processing = false
attachment.assign(tempfile)
# Calling `attachment.assign` changes the
# `<attachment-name>_file_name` attribute based on the
# name of the tempfile. To prevent `flush_writes` from
# using these new values when constructing the
# destionation path, we need to undo the attribute
# changes. Restoring the attributes does not reset the
# list of files queued for write in the attachment.
reusable_file.restore_attributes
attachment.flush_writes
end
end
reusable_file.publish!
end
end
end
end
Version data entries
36 entries across 36 versions & 1 rubygems