From 94e98864e39c010635e839fea984f2b4893bef1a Mon Sep 17 00:00:00 2001
From: Levi Bard <taktaktaktaktaktaktaktaktaktak@gmail.com>
Date: Mon, 16 May 2022 09:29:01 +0200
Subject: Allow import/export of instance-level domain blocks/allows (#1754)

* Allow import/export of instance-level domain blocks/allows.
Fixes #15095

* Pacify circleci

* Address simple code review feedback

* Add headers to exported CSV

* Extract common import/export functionality to
AdminExportControllerConcern

* Add additional fields to instance-blocked domain export

* Address review feedback

* Split instance domain block/allow import/export into separate pages/controllers

* Address code review feedback

* Pacify DeepSource

* Work around Paperclip::HasAttachmentFile for Rails 6

* Fix deprecated API warning in export tests

* Remove after_commit workaround
---
 .../concerns/admin_export_controller_concern.rb    | 39 ++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 app/controllers/concerns/admin_export_controller_concern.rb

(limited to 'app/controllers/concerns')

diff --git a/app/controllers/concerns/admin_export_controller_concern.rb b/app/controllers/concerns/admin_export_controller_concern.rb
new file mode 100644
index 000000000..013915d02
--- /dev/null
+++ b/app/controllers/concerns/admin_export_controller_concern.rb
@@ -0,0 +1,39 @@
+# 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
-- 
cgit