Add toot source to delete result to ease Delete & Redraft (#10669)

* Return Status with raw text in raw_content when deleting a status

* Use raw content if available on delete & redraft

* Rename raw_content to text; do not serialize formatted content when source is requested

app/serializers/rest/status_serializer.rb

@@ -3,7 +3,7 @@
 class REST::StatusSerializer < ActiveModel::Serializer
   attributes :id, :created_at, :in_reply_to_id, :in_reply_to_account_id,
              :sensitive, :spoiler_text, :visibility, :language,
-             :uri, :content, :url, :replies_count, :reblogs_count,
+             :uri, :url, :replies_count, :reblogs_count,
              :favourites_count
 
   attribute :favourited, if: :current_user?
@@ -11,6 +11,9 @@ class REST::StatusSerializer < ActiveModel::Serializer
   attribute :muted, if: :current_user?
   attribute :pinned, if: :pinnable?
 
+  attribute :content, unless: :source_requested?
+  attribute :text, if: :source_requested?
+
   belongs_to :reblog, serializer: REST::StatusSerializer
   belongs_to :application, if: :show_application?
   belongs_to :account, serializer: REST::AccountSerializer
@@ -105,6 +108,10 @@ class REST::StatusSerializer < ActiveModel::Serializer
       %w(public unlisted).include?(object.visibility)
   end
 
+  def source_requested?
+    instance_options[:source_requested]
+  end
+
   def ordered_mentions
     object.active_mentions.to_a.sort_by(&:id)
   end