Offline participation form: ask for missing/remaining pieces

app/controllers/completions_controller.rb

@@ -35,7 +35,9 @@ class CompletionsController < ApplicationController
     @completion = Completion.new(completion_params)
     @completion.contest_id = @contest.id
     if @completion.save
-      extend_completions!(@completion.contestant)
+      if @completion.display_time_from_start.present?
+        extend_completions!(@completion.contestant)
+      end
       if @contestant && !params[:completion].key?(:message_id)
         redirect_to edit_contest_contestant_path(@contest, @contestant), notice: t("completions.new.notice")
       else

app/controllers/contests_controller.rb

@@ -147,6 +147,8 @@ class ContestsController < ApplicationController
     @offline.completed = true
     @offline.end_time = Time.now()
     @offline.images.attach(params[:offline][:end_image])
+    @offline.missing_pieces = params[:offline][:missing_pieces]
+    @offline.remaining_pieces = params[:offline][:remaining_pieces]
     if @offline.save
       if @contest.puzzles.length > 0
         dp = display_time(@offline.end_time.to_i - @offline.start_time.to_i)
@@ -209,6 +211,6 @@ class ContestsController < ApplicationController
   end
 
   def offline_end_params
-    params.expect(offline: [ :completed, :end_image ])
+    params.expect(offline: [ :completed, :end_image, :remaining_pieces, :missing_pieces ])
   end
 end