mastodon/app/controllers/concerns/admin_export_controller_concern.rb

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# frozen_string_literal: true
module AdminExportControllerConcern
extend ActiveSupport::Concern
private
def send_export_file
respond_to do |format|
format.csv { send_data export_data, filename: export_filename }
end
end
def export_data
raise 'Override in controller'
end
def export_filename
raise 'Override in controller'
end
def set_dummy_import!
@import = Admin::Import.new
end
def import_params
params.require(:admin_import).permit(:data)
end
def import_data
Paperclip.io_adapters.for(@import.data).read
end
def parse_import_data!(default_headers)
data = CSV.parse(import_data, headers: true)
data = CSV.parse(import_data, headers: default_headers) unless data.headers&.first&.strip&.include?(default_headers[0])
@data = data.reject(&:blank?)
end
end