+ def changeset_comment_notification(comment, recipient)
+ with_recipient_locale recipient do
+ @root_url = root_url(:host => SERVER_URL)
+ @changeset_url = changeset_url(comment.changeset, :host => SERVER_URL)
+ @comment = comment.body
+ @owner = recipient == comment.changeset.user
+ @commenter = comment.author.display_name
+ @commenter_url = user_url(comment.author.display_name, :host => SERVER_URL)
+ @commenter_thumbnail_src = comment.author.image.url(:small, :host => SERVER_URL)
+ @changeset_comment = comment.changeset.tags["comment"].presence
+ @time = comment.created_at
+ @changeset_author = comment.changeset.user.display_name
+
+ subject = if @owner
+ I18n.t("notifier.changeset_comment_notification.commented.subject_own", :commenter => @commenter)
+ else
+ I18n.t("notifier.changeset_comment_notification.commented.subject_other", :commenter => @commenter)
+ end
+
+ attachments.inline['logo.png'] = File.read(Rails.root.join('app', 'assets', 'images', 'osm_logo_30.png'))
+ attachments.inline['avatar.png'] = File.read(user_avatar_file_path(comment.author))
+
+ mail :to => recipient.email, :subject => subject
+ end
+ end
+
+ private
+
+ def user_avatar_file_path(user)
+ image = user.image
+ if image.file?
+ return image.path.sub('/original/', '/small/')
+ else
+ return Rails.root.join('app', 'assets', 'images', 'users', 'images', 'small.png')
+ end
+ end
+
+ def with_recipient_locale(recipient)
+ I18n.with_locale Locale.available.preferred(recipient.preferred_languages) do
+ yield
+ end
+ end