masto-fe/app/controllers/concerns/admin_export_controller_concern.rb
Claire ab7d99e035
Fix various issues with domain block import (#1944)
- stop using Paperclip for processing domain allow/block imports
- stop leaving temporary files
- better error handling
- assume CSV files are UTF-8-encoded
2022-11-17 11:42:20 +01:00

39 lines
881 B
Ruby

# 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_path
params[:admin_import][:data].path
end
def parse_import_data!(default_headers)
data = CSV.read(import_data_path, headers: true, encoding: 'UTF-8')
data = CSV.read(import_data_path, headers: default_headers, encoding: 'UTF-8') unless data.headers&.first&.strip&.include?(default_headers[0])
@data = data.reject(&:blank?)
end
end