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Contents
module Hyrax
module Actors
# Creates a work and attaches files to the work
class CreateWithFilesActor < Hyrax::Actors::AbstractActor
# @param [Hyrax::Actors::Environment] env
# @return [Boolean] true if create was successful
def create(env)
uploaded_file_ids = filter_file_ids(env.attributes.delete(:uploaded_files))
files = uploaded_files(uploaded_file_ids)
validate_files(files, env) && next_actor.create(env) && attach_files(files, env)
end
# @param [Hyrax::Actors::Environment] env
# @return [Boolean] true if update was successful
def update(env)
uploaded_file_ids = filter_file_ids(env.attributes.delete(:uploaded_files))
files = uploaded_files(uploaded_file_ids)
validate_files(files, env) && next_actor.update(env) && attach_files(files, env)
end
private
def filter_file_ids(input)
Array.wrap(input).select(&:present?)
end
# ensure that the files we are given are owned by the depositor of the work
def validate_files(files, env)
expected_user_id = env.user.id
files.each do |file|
if file.user_id != expected_user_id
Rails.logger.error "User #{env.user.user_key} attempted to ingest uploaded_file #{file.id}, but it belongs to a different user"
return false
end
end
true
end
# @return [TrueClass]
def attach_files(files, env)
return true if files.blank?
AttachFilesToWorkJob.perform_later(env.curation_concern, files, env.attributes.to_h.symbolize_keys)
true
end
# Fetch uploaded_files from the database
def uploaded_files(uploaded_file_ids)
return [] if uploaded_file_ids.empty?
UploadedFile.find(uploaded_file_ids)
end
end
end
end
Version data entries
46 entries across 46 versions & 1 rubygems