Formatting

app/controllers/account/exports_controller.rb

@@ -9,7 +9,6 @@ class Account::ExportsController < ApplicationController
 
   def create
     Current.account.exports.create!(user: Current.user).build_later
-
     redirect_to account_settings_path, notice: "Export started. You'll receive an email when it's ready."
   end
 

app/models/account/export.rb

@@ -19,15 +19,11 @@ class Account::Export < ApplicationRecord
 
   def build
     processing!
-
     zipfile = generate_zip
-    file.attach(
-      io: File.open(zipfile.path),
-      filename: "fizzy-export-#{id}.zip",
-      content_type: "application/zip"
-    )
 
+    file.attach io: File.open(zipfile.path), filename: "fizzy-export-#{id}.zip", content_type: "application/zip"
     mark_completed
+
     ExportMailer.completed(self).deliver_later
   rescue => e
     update!(status: :failed)

app/models/card/exportable.rb

@@ -34,24 +34,26 @@ module Card::Exportable
       return "" if rich_text.blank?
 
       rich_text.body.render_attachments do |attachment|
-        attachable = attachment.attachable
-
-        case attachable
-        when ActiveStorage::Blob
-          path = export_attachment_path(attachable)
-          if attachable.image?
-            tag.img(src: path, alt: attachable.filename)
-          else
-            tag.a(attachable.filename, href: path)
-          end
-        when ActionText::Attachables::RemoteImage
-          tag.img(src: attachable.url, alt: "Remote image")
-        else
-          attachment.to_html
-        end
+        attachment_representation(attachment)
       end.to_html
     end
 
+    def attachment_representation(attachment)
+      case attachable = attachment.attachable
+      when ActiveStorage::Blob
+        path = export_attachment_path(attachable)
+        if attachable.image?
+          tag.img(src: path, alt: attachable.filename)
+        else
+          tag.a(attachable.filename, href: path)
+        end
+      when ActionText::Attachables::RemoteImage
+        tag.img(src: attachable.url, alt: "Remote image")
+      else
+        attachment.to_html
+      end
+    end
+
     def export_user(user)
       {
         id: user.id,