Save display times in the db

app/controllers/completions_controller.rb

@@ -1,4 +1,6 @@
 class CompletionsController < ApplicationController
+  include CompletionsConcern
+
   before_action :set_contest
   before_action :set_data, only: %i[ create edit new update ]
   before_action :set_completion, only: %i[ destroy edit update ]
@@ -25,6 +27,7 @@ class CompletionsController < ApplicationController
     @completion = Completion.new(completion_params)
     @completion.contest_id = @contest.id
     if @completion.save
+      extend_completions!(@completion.contestant)
       redirect_to contest_path(@contest)
     else
       logger = Logger.new(STDOUT)
@@ -41,6 +44,7 @@ class CompletionsController < ApplicationController
       @completion.contestant_id = params[:contestant_id]
     end
     if @completion.update(completion_params)
+      extend_completions!(@completion.contestant)
       redirect_to @contest
     else
       @title = "Edit completion"