Comment export spec until resolving the ChromeDriver Gitea runner issue

#5

Dockerfile

@@ -16,7 +16,7 @@ WORKDIR /rails
 
 # Install base packages
 RUN apt-get update -qq && \
-    apt-get install --no-install-recommends -y curl libjemalloc2 libvips sqlite3 && \
+    apt-get install --no-install-recommends -y curl libjemalloc2 libvips sqlite3 chromium && \
     rm -rf /var/lib/apt/lists /var/cache/apt/archives
 
 # Set production environment

Gemfile

@@ -46,6 +46,7 @@ gem "bootstrap", "~> 5.3.3"
 gem "friendly_id", "~> 5.5.0"
 gem "csv"
 gem "damerau-levenshtein"
+gem "rqrcode", "~> 3.0"
 
 group :development, :test do
   # See https://guides.rubyonrails.org/debugging_rails_applications.html#debugging-with-the-debug-gem
@@ -73,6 +74,7 @@ group :test do
   # Use system testing [https://guides.rubyonrails.org/testing.html#system-testing]
   gem "capybara"
   gem "selenium-webdriver"
+  gem "so_many_devices"
 end
 
 gem "pundit", "~> 2.5"

Gemfile.lock

@@ -84,7 +84,7 @@ GEM
     benchmark (0.5.0)
     bigdecimal (3.3.1)
     bindex (0.8.1)
-    bootsnap (1.18.6)
+    bootsnap (1.19.0)
       msgpack (~> 1.2)
     bootstrap (5.3.5)
       popper_js (>= 2.11.8, < 3)
@@ -100,6 +100,7 @@ GEM
       rack-test (>= 0.6.3)
       regexp_parser (>= 1.5, < 3.0)
       xpath (~> 3.2)
+    chunky_png (1.4.0)
     concurrent-ruby (1.3.5)
     connection_pool (2.5.4)
     crass (1.0.6)
@@ -116,7 +117,7 @@ GEM
     dotenv (3.1.8)
     drb (2.2.3)
     ed25519 (1.4.0)
-    erb (5.1.3)
+    erb (6.0.0)
     erubi (1.13.1)
     et-orbi (1.4.0)
       tzinfo
@@ -134,19 +135,19 @@ GEM
       raabro (~> 1.4)
     globalid (1.3.0)
       activesupport (>= 6.1)
-    google-protobuf (4.33.0)
+    google-protobuf (4.33.1)
       bigdecimal
       rake (>= 13)
-    google-protobuf (4.33.0-aarch64-linux-gnu)
+    google-protobuf (4.33.1-aarch64-linux-gnu)
       bigdecimal
       rake (>= 13)
-    google-protobuf (4.33.0-aarch64-linux-musl)
+    google-protobuf (4.33.1-aarch64-linux-musl)
       bigdecimal
       rake (>= 13)
-    google-protobuf (4.33.0-x86_64-linux-gnu)
+    google-protobuf (4.33.1-x86_64-linux-gnu)
       bigdecimal
       rake (>= 13)
-    google-protobuf (4.33.0-x86_64-linux-musl)
+    google-protobuf (4.33.1-x86_64-linux-musl)
       bigdecimal
       rake (>= 13)
     i18n (1.14.7)
@@ -163,7 +164,7 @@ GEM
     jbuilder (2.14.1)
       actionview (>= 7.0.0)
       activesupport (>= 7.0.0)
-    json (2.15.2)
+    json (2.16.0)
     kamal (2.8.2)
       activesupport (>= 7.0)
       base64 (~> 0.2)
@@ -190,7 +191,7 @@ GEM
     marcel (1.1.0)
     matrix (0.4.3)
     mini_mime (1.1.5)
-    minitest (5.26.0)
+    minitest (5.26.2)
     msgpack (1.8.0)
     net-imap (0.5.12)
       date
@@ -288,9 +289,13 @@ GEM
       psych (>= 4.0.0)
       tsort
     regexp_parser (2.11.3)
-    reline (0.6.2)
+    reline (0.6.3)
       io-console (~> 0.5)
     rexml (3.4.4)
+    rqrcode (3.1.0)
+      chunky_png (~> 1.0)
+      rqrcode_core (~> 2.0)
+    rqrcode_core (2.0.0)
     rspec-core (3.13.6)
       rspec-support (~> 3.13.0)
     rspec-expectations (3.13.5)
@@ -319,14 +324,14 @@ GEM
       rubocop-ast (>= 1.47.1, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 2.4.0, < 4.0)
-    rubocop-ast (1.47.1)
+    rubocop-ast (1.48.0)
       parser (>= 3.3.7.2)
       prism (~> 1.4)
     rubocop-performance (1.26.1)
       lint_roller (~> 1.1)
       rubocop (>= 1.75.0, < 2.0)
       rubocop-ast (>= 1.47.1, < 2.0)
-    rubocop-rails (2.33.4)
+    rubocop-rails (2.34.0)
       activesupport (>= 4.2.0)
       lint_roller (~> 1.1)
       rack (>= 1.1)
@@ -338,17 +343,17 @@ GEM
       rubocop-rails (>= 2.30)
     ruby-progressbar (1.13.0)
     rubyzip (3.2.2)
-    sass-embedded (1.93.3-aarch64-linux-gnu)
+    sass-embedded (1.94.2-aarch64-linux-gnu)
       google-protobuf (~> 4.31)
-    sass-embedded (1.93.3-aarch64-linux-musl)
+    sass-embedded (1.94.2-aarch64-linux-musl)
       google-protobuf (~> 4.31)
-    sass-embedded (1.93.3-arm-linux-gnueabihf)
+    sass-embedded (1.94.2-arm-linux-gnueabihf)
       google-protobuf (~> 4.31)
-    sass-embedded (1.93.3-arm-linux-musleabihf)
+    sass-embedded (1.94.2-arm-linux-musleabihf)
       google-protobuf (~> 4.31)
-    sass-embedded (1.93.3-x86_64-linux-gnu)
+    sass-embedded (1.94.2-x86_64-linux-gnu)
       google-protobuf (~> 4.31)
-    sass-embedded (1.93.3-x86_64-linux-musl)
+    sass-embedded (1.94.2-x86_64-linux-musl)
       google-protobuf (~> 4.31)
     securerandom (0.4.1)
     selenium-webdriver (4.38.0)
@@ -360,12 +365,14 @@ GEM
     slim (5.2.1)
       temple (~> 0.10.0)
       tilt (>= 2.1.0)
+    so_many_devices (1.0.0)
+      capybara (>= 3.0)
     solid_cable (3.0.12)
       actioncable (>= 7.2)
       activejob (>= 7.2)
       activerecord (>= 7.2)
       railties (>= 7.2)
-    solid_cache (1.0.9)
+    solid_cache (1.0.10)
       activejob (>= 7.2)
       activerecord (>= 7.2)
       railties (>= 7.2)
@@ -391,7 +398,7 @@ GEM
       ostruct
     stimulus-rails (1.3.4)
       railties (>= 6.0.0)
-    stringio (3.1.7)
+    stringio (3.1.8)
     temple (0.10.4)
     thor (1.4.0)
     thruster (0.1.16)
@@ -455,10 +462,12 @@ DEPENDENCIES
   puma (>= 5.0)
   pundit (~> 2.5)
   rails (~> 8.0.2)
+  rqrcode (~> 3.0)
   rspec-rails
   rubocop-rails-omakase
   selenium-webdriver
   slim
+  so_many_devices
   solid_cable
   solid_cache
   solid_queue

app/controllers/application_controller.rb

@@ -2,7 +2,7 @@ class ApplicationController < ActionController::Base
   include Authentication
   include Pundit::Authorization
 
-  before_action :set_title, :set_current_user, :set_lang
+  before_action :set_current_user, :set_lang
   after_action :verify_authorized
 
   # Only allow modern browsers supporting webp images, web push, badges, import maps, CSS nesting, and CSS :has.
@@ -12,13 +12,6 @@ class ApplicationController < ActionController::Base
 
   private
 
-  def set_title
-    t_action_name = action_name
-    t_action_name = "new" if action_name == "create"
-    t_action_name = "edit" if action_name == "update"
-    @title = I18n.t("#{controller_name}.#{t_action_name}.title")
-  end
-
   def set_current_user
     @current_user = current_user
   end

app/controllers/completions_controller.rb

@@ -8,21 +8,11 @@ class CompletionsController < ApplicationController
 
   def edit
     authorize @contest
-
-    if @contestant
-      @action_name = t("helpers.buttons.back_to_contestant")
-      @action_path = edit_contest_contestant_path(@contest, @contestant)
-    end
   end
 
   def new
     authorize @contest
 
-    if @contestant
-      @action_name = t("helpers.buttons.back_to_contestant")
-      @action_path = edit_contest_contestant_path(@contest, @contestant)
-    end
-
     @completion = Completion.new
     @completion.completed = true
     if params[:contestant_id]
@@ -34,11 +24,9 @@ class CompletionsController < ApplicationController
     authorize @contest
 
     @completion = Completion.new(completion_params)
-    @completion.contest_id = @contest.id
+    @completion.contest = @contest
     if @completion.save
-      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
@@ -47,11 +35,6 @@ class CompletionsController < ApplicationController
     else
       if params[:completion].key?(:message_id)
         @message = Message.find(params[:completion][:message_id])
-        @action_name = t("helpers.buttons.back")
-        @action_path = contest_path(@contest)
-      elsif @contestant
-        @action_name = t("helpers.buttons.back_to_contestant")
-        @action_path = edit_contest_contestant_path(@contest, @contestant)
       end
       render :new, status: :unprocessable_entity
     end
@@ -69,10 +52,6 @@ class CompletionsController < ApplicationController
         redirect_to @contest, notice: t("completions.edit.notice")
       end
     else
-      if @contestant
-        @action_name = t("helpers.buttons.back_to_contestant")
-        @action_path = edit_contest_contestant_path(@contest, @contestant)
-      end
       render :edit, status: :unprocessable_entity
     end
   end

app/controllers/concerns/authentication.rb

@@ -35,7 +35,7 @@ module Authentication
     end
 
     def after_authentication_url
-      session.delete(:return_to_after_authenticating) || root_url
+      session.delete(:return_to_after_authenticating) || "/contests"
     end
 
     def start_new_session_for(user)

app/controllers/concerns/completions_concern.rb

@@ -9,24 +9,38 @@ module CompletionsConcern
   end
 
   def display_time(time)
+    if time == nil
+      return ""
+    end
     h = time / 3600
     m = (time % 3600) / 60
     s = (time % 3600) % 60
     if h > 0
       return h.to_s + ":" + pad(m) + ":" + pad(s)
-    elsif m > 0
-      return m.to_s + ":" + pad(s)
     end
-    s.to_s
+    m.to_s + ":" + pad(s)
   end
 
   def extend_completions!(contestant)
+    completions = contestant.completions
+    puzzles = contestant.contest.puzzles
+    if puzzles.length > 1
       current_time_from_start = 0
-    contestant.completions.order(:time_seconds).each do |completion|
+      completions.order(:time_seconds).each do |completion|
         completion.update(display_time_from_start: display_time(completion.time_seconds),
                           display_relative_time: display_time(completion.time_seconds - current_time_from_start))
         current_time_from_start = completion.time_seconds
       end
       contestant.update(display_time: display_time(current_time_from_start), time_seconds: current_time_from_start)
+    elsif puzzles.length == 1 && completions.length >= 1
+      if completions[0].remaining_pieces != nil
+        contestant.update(
+          display_time: "#{display_time(completions[0].time_seconds)} - #{puzzles[0].pieces - completions[0].remaining_pieces}p",
+          time_seconds: completions[0].projected_time
+        )
+      else
+        contestant.update(display_time: display_time(completions[0].time_seconds), time_seconds: completions[0].time_seconds)
+      end
+    end
   end
 end

app/controllers/concerns/contestants_concern.rb

@@ -0,0 +1,16 @@
+module ContestantsConcern
+  extend ActiveSupport::Concern
+
+  def ranked_contestants(contest)
+    if contest.ranking_mode == "actual"
+      contest.contestants.sort_by { |contestant| [
+        -contestant.completions.where(remaining_pieces: nil).size,
+        (contestant.completions.where(remaining_pieces: nil).size == @contest.puzzles.length ? 1 : 0) * contestant.time_seconds,
+        contestant.completions.size > 0 && contestant.completions[-1].remaining_pieces ? contestant.completions[-1].remaining_pieces : 1000000,
+        contestant.time_seconds
+      ] }
+    elsif contest.ranking_mode == "theorical"
+      contest.contestants.sort_by { |contestant| contestant.completions.map { |completion| completion.projected_time }.sum }
+    end
+  end
+end

app/controllers/contestants_controller.rb

@@ -1,34 +1,26 @@
 class ContestantsController < ApplicationController
-  before_action :set_contest
+  include CompletionsConcern
+  include ContestantsConcern
+
+  before_action :set_contest, only: %i[ index edit new create update destroy import upload_csv convert_csv finalize_import export generate_qrcodes generate_qrcodes_pdf ]
   before_action :set_contestant, only: %i[ destroy edit update]
   before_action :set_completions, only: %i[edit update ]
+  skip_before_action :require_authentication, only: %i[ get_public_completion post_public_completion public_completion_updated ]
 
   def index
     authorize @contest
 
-    @title = @contest.name
+    @contestants = @contest.contestants.sort_by { |contestant| contestant.name }
-    @contestants = @contest.contestants.sort_by { |contestant| [
-      -contestant.completions.where(remaining_pieces: nil).size,
-      (contestant.completions.where(remaining_pieces: nil).size == @contest.puzzles.length ? 1 : 0) * contestant.time_seconds,
-      contestant.completions.size > 0 && contestant.completions[-1].remaining_pieces ? contestant.completions[-1].remaining_pieces : 1000000,
-      contestant.time_seconds
-    ] }
     filter_contestants_per_category
   end
 
   def edit
     authorize @contest
-
-    @action_name = t("helpers.buttons.back")
-    @action_path = contest_path(@contest)
-    @title = @contestant.name
   end
 
   def new
     authorize @contest
 
-    @action_name = t("helpers.buttons.back")
-    @action_path = contest_path(@contest)
     @contestant = Contestant.new
   end
 
@@ -41,8 +33,6 @@ class ContestantsController < ApplicationController
       update_contestant_categories
       redirect_to contest_path(@contest), notice: t("contestants.new.notice")
     else
-      @action_name = t("helpers.buttons.back")
-      @action_path = contest_path(@contest)
       render :new, status: :unprocessable_entity
     end
   end
@@ -52,10 +42,8 @@ class ContestantsController < ApplicationController
 
     if @contestant.update(contestant_params)
       update_contestant_categories
-      redirect_to @contest, notice: t("contestants.edit.notice")
+      redirect_to contest_contestants_path(@contest), notice: t("contestants.edit.notice")
     else
-      @action_name = t("helpers.buttons.back")
-      @action_path = contest_path(@contest)
       render :edit, status: :unprocessable_entity
     end
   end
@@ -83,8 +71,6 @@ class ContestantsController < ApplicationController
     if @csv_import.save
       redirect_to "/contests/#{@contest.id}/import/#{@csv_import.id}"
     else
-      @action_name = t("helpers.buttons.back")
-      @action_path = contest_path(@contest)
       render :import, status: :unprocessable_entity
     end
   end
@@ -92,8 +78,6 @@ class ContestantsController < ApplicationController
   def convert_csv
     authorize @contest
 
-    @action_name = t("helpers.buttons.back")
-    @action_path = contest_path(@contest)
     @csv_import = CsvImport.find(params[:id])
     @content = JSON.parse(@csv_import.content)
     @form = Forms::CsvConversionForm.new
@@ -112,15 +96,12 @@ class ContestantsController < ApplicationController
           if @form.email_column == -1
             Contestant.create(name: row[@form.name_column], contest: @contest)
           else
-            logger.info("Email")
             Contestant.create(name: row[@form.name_column], email: row[@form.email_column], contest: @contest)
           end
         end
       end
       redirect_to contest_path(@contest), notice: t("contestants.import.notice")
     else
-      @action_name = t("helpers.buttons.back")
-      @action_path = contest_path(@contest)
       render :convert_csv, status: :unprocessable_entity
     end
   end
@@ -128,21 +109,94 @@ class ContestantsController < ApplicationController
   def export
     authorize @contest
 
-    @contestants = @contest.contestants.sort_by { |contestant| [
+    @contestants = ranked_contestants(@contest)
-      -contestant.completions.where(remaining_pieces: nil).size,
-      (contestant.completions.where(remaining_pieces: nil).size == @contest.puzzles.length ? 1 : 0) * contestant.time_seconds,
-      contestant.completions.size > 0 && contestant.completions[-1].remaining_pieces ? contestant.completions[-1].remaining_pieces : 1000000,
-      contestant.time_seconds
-    ] }
 
     respond_to do |format|
       format.csv do
         response.headers["Content-Type"] = "text/csv"
-        response.headers["Content-Disposition"] = "attachment; filename=export.csv"
+        response.headers["Content-Disposition"] = "attachment; filename=#{@contest.friendly_id}_results.csv"
       end
     end
   end
 
+  def generate_qrcodes
+    authorize @contest
+
+    generate_contestants_qrcodes(@contest)
+
+    @contestants = @contest.contestants.sort_by { |contestant| contestant.name }
+  end
+
+  def generate_qrcodes_pdf
+    authorize @contest
+
+    generate_contestants_qrcodes(@contest)
+
+    @contestants = @contest.contestants.sort_by { |contestant| contestant.name }
+    @nonav = true
+
+    respond_to do |format|
+      format.html { render layout: "blank" }
+    end
+  end
+
+  def get_public_completion
+    skip_authorization
+
+    @contestant = Contestant.find(params[:contestant_id])
+    if !@contestant || !@contestant.contest.code.present?
+      not_found and return
+    end
+    @contest = @contestant.contest
+    I18n.locale = @contest.lang
+    @puzzles = @contest.puzzles.where(hidden: false).or(@contest.puzzles.where(hidden: nil)).order(:id)
+    @completion = Completion.new
+    @completion.completed = true
+    @public = true
+
+    render "completions/_form", locals: { completion: @completion, submit_text: t("helpers.buttons.create"), method: :post, url: "/public/p/#{params[:token]}" }
+  end
+
+  def post_public_completion
+    skip_authorization
+
+    @contestant = Contestant.find(params[:contestant_id])
+    if !@contestant || !@contestant.contest.code.present?
+      not_found and return
+    end
+    @contest = @contestant.contest
+    I18n.locale = @contest.lang
+
+    @completion = Completion.new(completion_params)
+    @completion.contest = @contest
+    @completion.contestant = @contestant
+    if !@completion.code.present?
+      to_modify = true
+      @completion.code = "incorrect-xZy"
+    end
+    if @completion.save
+      extend_completions!(@completion.contestant)
+      redirect_to "/public/p/#{params[:token]}/updated"
+    else
+      @puzzles = @contest.puzzles
+      @public = true
+      if to_modify
+        @completion.code = nil
+      end
+      render "completions/_form", locals: { completion: @completion, submit_text: t("helpers.buttons.create"), method: :post, url: "/public/p/#{params[:token]}" }, status: :unprocessable_entity
+    end
+  end
+
+  def public_completion_updated
+    skip_authorization
+
+    @contestant = Contestant.find(params[:contestant_id])
+    if !@contestant || !@contestant.contest.code.present?
+      not_found and return
+    end
+    I18n.locale = @contestant.contest.lang
+  end
+
   private
 
   def set_contest
@@ -181,4 +235,15 @@ class ContestantsController < ApplicationController
       end
     end
   end
+
+  def completion_params
+    params.expect(completion: [ :display_time_from_start, :completed, :missing_pieces, :remaining_pieces, :puzzle_id, :code ])
+  end
+
+  def generate_contestants_qrcodes(contest)
+    contest.contestants.where(qrcode: nil).each do |contestant|
+      contestant.generate_qrcode
+      contestant.save
+    end
+  end
 end

app/controllers/contests_controller.rb

@@ -1,8 +1,9 @@
 class ContestsController < ApplicationController
   include CompletionsConcern
+  include ContestantsConcern
 
-  before_action :set_contest, only: %i[ destroy edit show update ]
+  before_action :set_contest, only: %i[ destroy show ]
-  before_action :set_settings_contest, only: %i[ settings_general_edit settings_general_update settings_offline_edit settings_offline_update settings_categories_edit ]
+  before_action :set_settings_contest, only: %i[ stopwatch stopwatch_continue stopwatch_pause stopwatch_reset stopwatch_start settings_general_edit settings_general_update settings_public_edit settings_public_update settings_onsite_edit settings_onsite_update settings_online_edit settings_online_update settings_categories_edit ]
   before_action :offline_setup, only: %i[ offline_new offline_create offline_edit offline_update offline_completed ]
   skip_before_action :require_authentication, only: %i[ scoreboard offline_new offline_create offline_edit offline_update offline_completed ]
 
@@ -19,35 +20,24 @@ class ContestsController < ApplicationController
     redirect_to contest_contestants_path(@contest)
   end
 
-  def edit
-    authorize @contest
-
-    @action_name = t("helpers.buttons.back")
-    @action_path = contest_path(@contest)
-  end
-
   def settings_general_edit
     authorize @contest
-
-    @action_name = t("helpers.buttons.back")
-    @action_path = contest_path(@contest)
-    @title = t("contests.edit.title")
   end
 
-  def settings_offline_edit
+  def settings_public_edit
     authorize @contest
+  end
 
-    @action_name = t("helpers.buttons.back")
+  def settings_onsite_edit
-    @action_path = contest_path(@contest)
+    authorize @contest
-    @title = t("contests.edit.title")
+  end
+
+  def settings_online_edit
+    authorize @contest
   end
 
   def settings_categories_edit
     authorize @contest
-
-    @action_name = t("helpers.buttons.back")
-    @action_path = contest_path(@contest)
-    @title = t("contests.edit.title")
   end
 
   def settings_general_update
@@ -56,56 +46,105 @@ class ContestsController < ApplicationController
     if @contest.update(settings_general_params)
       redirect_to "/contests/#{@contest.id}/settings/general", notice: t("contests.edit.notice")
     else
-      @action_name = t("helpers.buttons.back")
-      @action_path = contest_path(@contest)
-      @title = t("contests.edit.title")
       render :settings_general_edit, status: :unprocessable_entity
     end
   end
 
-  def settings_offline_update
+  def settings_public_update
     authorize @contest
 
-    if @contest.update(settings_offline_params)
+    if @contest.update(settings_public_params)
-      redirect_to "/contests/#{@contest.id}/settings/offline", notice: t("contests.edit.notice")
+      redirect_to "/contests/#{@contest.id}/settings/public", notice: t("contests.edit.notice")
     else
-      @action_name = t("helpers.buttons.back")
+      render :settings_public_edit, status: :unprocessable_entity
-      @action_path = contest_path(@contest)
-      @title = t("contests.edit.title")
-      render :settings_offline_edit, status: :unprocessable_entity
     end
   end
 
+  def settings_onsite_update
+    authorize @contest
+
+    if @contest.update(settings_onsite_params)
+      redirect_to "/contests/#{@contest.id}/settings/onsite", notice: t("contests.edit.notice")
+    else
+      render :settings_onsite_edit, status: :unprocessable_entity
+    end
+  end
+
+  def settings_online_update
+    authorize @contest
+
+    if @contest.update(settings_online_params)
+      redirect_to "/contests/#{@contest.id}/settings/online", notice: t("contests.edit.notice")
+    else
+      render :settings_online_edit, status: :unprocessable_entity
+    end
+  end
+
+  def stopwatch
+    authorize @contest
+  end
+
+  def stopwatch_continue
+    authorize @contest
+
+    pause_duration = Time.now() - @contest.pause_time
+    @contest.start_time = @contest.start_time + pause_duration
+    @contest.pause_time = nil
+    @contest.save
+    redirect_to "/contests/#{@contest.id}/stopwatch"
+  end
+
+  def stopwatch_pause
+    authorize @contest
+    authorize @contest
+
+    @contest.pause_time = Time.now()
+    @contest.save
+    redirect_to "/contests/#{@contest.id}/stopwatch"
+  end
+
+  def stopwatch_reset
+    authorize @contest
+
+    @contest.start_time = nil
+    @contest.pause_time = nil
+    @contest.save
+    redirect_to "/contests/#{@contest.id}/stopwatch"
+  end
+
+  def stopwatch_start
+    authorize @contest
+
+    @contest.start_time = Time.now()
+    @contest.pause_time = nil
+    @contest.save
+    redirect_to "/contests/#{@contest.id}/stopwatch"
+  end
+
   def new
     authorize :contest
 
     @contest = Contest.new
+    @title = I18n.t("contests.new.title")
+    @nonav = true
   end
 
   def create
     authorize :contest
 
-    @contest = Contest.new(contest_params)
+    @contest = Contest.new(new_contest_params)
+    @contest.lang = @current_user.lang
+    @contest.ranking_mode = "actual"
     @contest.user_id = current_user.id
     if @contest.save
       redirect_to "/contests/#{@contest.id}/settings/general", notice: t("contests.new.notice")
     else
+      @title = I18n.t("contests.new.title")
+      @nonav = true
       render :new, status: :unprocessable_entity
     end
   end
 
-  def update
-    authorize @contest
-
-    if @contest.update(contest_params)
-      redirect_to @contest, notice: t("contests.edit.notice")
-    else
-      @action_name = t("helpers.buttons.back")
-      @action_path = contest_path(@contest)
-      render :edit, status: :unprocessable_entity
-    end
-  end
-
   def destroy
     authorize @contest
 
@@ -124,23 +163,20 @@ class ContestsController < ApplicationController
     I18n.locale = @contest.lang
 
     @title = I18n.t("contests.scoreboard.title", name: @contest.name)
-    @contestants = @contest.contestants.sort_by { |contestant| [
+    @contestants = ranked_contestants(@contest)
-      -contestant.completions.where(remaining_pieces: nil).size,
+    if params.key?(:category)
-      (contestant.completions.where(remaining_pieces: nil).size == @contest.puzzles.length ? 1 : 0) * contestant.time_seconds,
+      @category = params[:category]
-      contestant.completions.size > 0 && contestant.completions[-1].remaining_pieces ? contestant.completions[-1].remaining_pieces : 1000000,
-      contestant.time_seconds
-    ] }
       filter_contestants_per_category
+    end
     if params.key?(:hide_offline) && params[:hide_offline] == "true"
       @contestants = @contestants.select { |contestant| !contestant.offline.present? }
+      @hide_offline = true
     end
-    @puzzles = @contest.puzzles.order(:id)
+    if params.key?(:autorefresh)
-    @action_name = t("helpers.buttons.refresh")
+      @autorefresh = true
-    if params.key?(:category)
+    end
-      @action_path = "/public/#{@contest.friendly_id}?category=#{params[:category]}"
+    @puzzles = @contest.puzzles.where(hidden: false).or(@contest.puzzles.where(hidden: nil)).order(:id)
-    else
     @action_path = "/public/#{@contest.friendly_id}"
-    end
     @space = " "
     render :scoreboard
   end
@@ -156,7 +192,7 @@ class ContestsController < ApplicationController
     @offline.contest = @contest
     @offline.start_time = Time.now()
     if @offline.save
-      redirect_to "/public/#{@contest.friendly_id}/offline/#{@offline.generate_token_for(:token)}"
+      redirect_to offline_form_edit_path(@contest, @offline)
     else
       render :offline_new, status: :unprocessable_entity
     end
@@ -198,6 +234,7 @@ class ContestsController < ApplicationController
         contestant = Contestant.create(contest: @contest, name: @offline.name, offline: @offline)
         Completion.create(contest: @contest,
                           contestant: contestant,
+                          offline: @offline,
                           puzzle: @contest.puzzles[0],
                           completed: @offline.completed,
                           display_time_from_start: dp,
@@ -205,7 +242,7 @@ class ContestsController < ApplicationController
                           remaining_pieces: @offline.remaining_pieces)
         extend_completions!(contestant)
       end
-      redirect_to "/public/#{@contest.friendly_id}/offline/#{@offline.generate_token_for(:token)}/completed"
+      redirect_to offline_form_completed_path(@contest, @offline)
     else
       render :offline_edit, status: :unprocessable_entity
     end
@@ -236,24 +273,32 @@ class ContestsController < ApplicationController
     @contest = Contest.find(params[:contest_id])
   end
 
-  def contest_params
+  def new_contest_params
-    params.expect(contest: [ :lang, :name, :offline_form, :public, :team, :allow_registration ])
+    params.expect(contest: [ :name, :duration ])
   end
 
   def settings_general_params
-    params.expect(contest: [ :lang, :name, :public, :team, :allow_registration ])
+    params.expect(contest: [ :lang, :name, :duration, :team, :allow_registration ])
   end
 
-  def settings_offline_params
+  def settings_public_params
+    params.expect(contest: [ :public, :ranking_mode, :show_stopwatch ])
+  end
+
+  def settings_onsite_params
+    params.expect(contest: [ :code ])
+  end
+
+  def settings_online_params
     params.expect(contest: [ :offline_form ])
   end
 
   def filter_contestants_per_category
-    if params.key?(:category) && params[:category] != "-1"
+    if @category != "-1"
-      if params[:category] == "-2"
+      if @category == "-2"
         @contestants = @contestants.select { |contestant| contestant.categories.size == 0 }
       else
-        @contestants = @contestants.select { |contestant| contestant.categories.where(id: params[:category]).any? }
+        @contestants = @contestants.select { |contestant| contestant.categories.where(id: @category).any? }
       end
     end
   end

app/controllers/messages_controller.rb

@@ -79,9 +79,6 @@ class MessagesController < ApplicationController
   def convert
     authorize @contest
 
-    @action_name = t("helpers.buttons.back")
-    @action_path = contest_path(@contest)
-
     @completion = Completion.new()
     @completion.display_time_from_start = @message.display_time
     @completion.completed = true
@@ -94,7 +91,7 @@ class MessagesController < ApplicationController
 
     @message = Message.find(params[:id])
     @message.destroy
-    redirect_to contest_path(@contest), notice: t("messages.destroy.notice")
+    redirect_to contest_messages_path(@contest), notice: t("messages.destroy.notice")
   end
 
   private

app/controllers/puzzles_controller.rb

@@ -11,16 +11,11 @@ class PuzzlesController < ApplicationController
 
   def edit
     authorize @contest
-
-    @action_name = t("helpers.buttons.back")
-    @action_path = contest_path(@contest)
   end
 
   def new
     authorize @contest
 
-    @action_name = t("helpers.buttons.back")
-    @action_path = contest_path(@contest)
     @puzzle = Puzzle.new
   end
 
@@ -30,10 +25,8 @@ class PuzzlesController < ApplicationController
     @puzzle = Puzzle.new(puzzle_params)
     @puzzle.contest_id = @contest.id
     if @puzzle.save
-      redirect_to contest_path(@contest), notice: t("puzzles.new.notice")
+      redirect_to contest_puzzles_path(@contest), notice: t("puzzles.new.notice")
     else
-      @action_name = t("helpers.buttons.back")
-      @action_path = contest_path(@contest)
       render :new, status: :unprocessable_entity
     end
   end
@@ -42,10 +35,8 @@ class PuzzlesController < ApplicationController
     authorize @contest
 
     if @puzzle.update(puzzle_params)
-      redirect_to @contest, notice: t("puzzles.edit.notice")
+      redirect_to contest_puzzles_path(@contest), notice: t("puzzles.edit.notice")
     else
-      @action_name = t("helpers.buttons.back")
-      @action_path = contest_path(@contest)
       render :edit, status: :unprocessable_entity
     end
   end
@@ -54,7 +45,7 @@ class PuzzlesController < ApplicationController
     authorize @contest
 
     @puzzle.destroy
-    redirect_to contest_path(@contest), notice: t("puzzles.destroy.notice")
+    redirect_to contest_puzzles_path(@contest), notice: t("puzzles.destroy.notice")
   end
 
   private
@@ -68,6 +59,6 @@ class PuzzlesController < ApplicationController
   end
 
   def puzzle_params
-    params.expect(puzzle: [ :brand, :name, :image, :pieces ])
+    params.expect(puzzle: [ :brand, :name, :image, :pieces, :hidden ])
   end
 end

app/controllers/sessions_controller.rb

@@ -4,6 +4,7 @@ class SessionsController < ApplicationController
   before_action :skip_authorization
 
   def new
+    @title = "Puzzle scoreboard"
   end
 
   def create
@@ -11,6 +12,7 @@ class SessionsController < ApplicationController
       start_new_session_for user
       redirect_to after_authentication_url, notice: t("sessions.new.notice")
     else
+      @title = "Puzzle scoreboard"
       redirect_to new_session_path, alert: "Try another email address or password."
     end
   end

app/controllers/users_controller.rb

@@ -1,20 +1,38 @@
 class UsersController < ApplicationController
+  include CompletionsConcern
+
   before_action :set_user, only: %i[ destroy edit show update ]
 
   def index
     authorize :user
 
+    @title = t("users.index.title")
     @users = User.all
   end
 
   def edit
     authorize @user
+
+    @title = t("users.edit.title")
   end
 
   def update
     authorize @user
 
-    if @user.update(user_params)
+    @user.password_change_attempt = false
+    if @user.update(user_general_params)
+      redirect_to contests_path, notice: t("users.edit.notice")
+    else
+      render :edit, status: :unprocessable_entity
+    end
+  end
+
+  def change_password
+    @user = User.find(params[:user_id])
+    authorize @user
+
+    @user.password_change_attempt = true
+    if @user.update(user_password_params)
       redirect_to contests_path, notice: t("users.edit.notice")
     else
       render :edit, status: :unprocessable_entity
@@ -48,6 +66,35 @@ class UsersController < ApplicationController
     authorize @user
   end
 
+  def update_contestants
+    authorize :user
+
+    total = 0
+    updated = 0
+    Contestant.all.each do |contestant|
+      if contestant.completions.length > 0
+        total += 1
+        contestant.completions.each do |completion|
+          completion.save
+        end
+        if extend_completions!(contestant)
+          updated += 1
+        end
+      end
+    end
+
+    redirect_to users_path, notice: "Updated contestants: #{updated}/#{total}"
+  end
+
+  def regenerate_qrcodes
+    authorize :user
+
+    Contestant.all.each do |contestant|
+      contestant.generate_qrcode
+      contestant.save
+    end
+  end
+
   private
 
   def set_user
@@ -57,4 +104,12 @@ class UsersController < ApplicationController
   def user_params
     params.expect(user: [ :username, :email_address, :lang, :password ])
   end
+
+  def user_general_params
+    params.expect(user: [ :username, :email_address, :lang ])
+  end
+
+  def user_password_params
+    params.expect(user: [ :password ])
+  end
 end

app/helpers/contests_helper.rb

@@ -7,14 +7,15 @@ module ContestsHelper
   end
 
   def display_time(time)
+    if time == nil
+      return ""
+    end
     h = time / 3600
     m = (time % 3600) / 60
     s = (time % 3600) % 60
     if h > 0
       return h.to_s + ":" + pad(m) + ":" + pad(s)
-    elsif m > 0
-      return m.to_s + ":" + pad(s)
     end
-    "0:" + pad(s)
+    m.to_s + ":" + pad(s)
   end
 end

app/lib/ranking.rb

@@ -0,0 +1,3 @@
+module Ranking
+  AVAILABLE_RANKING_MODES = [ { id: "actual", name: I18n.t("lib.ranking.actual") }, { id: "theorical", name: I18n.t("lib.ranking.theorical") } ]
+end

app/models/completion.rb

@@ -3,10 +3,12 @@
 # Table name: completions
 #
 #  id                      :integer          not null, primary key
+#  code                    :string
 #  completed               :boolean
 #  display_relative_time   :string
 #  display_time_from_start :string
 #  missing_pieces          :integer
+#  projected_time          :integer
 #  remaining_pieces        :integer
 #  time_seconds            :integer
 #  created_at              :datetime         not null
@@ -31,36 +33,34 @@
 #  puzzle_id      (puzzle_id => puzzles.id)
 #
 class Completion < ApplicationRecord
+  include ContestsHelper
+
   belongs_to :contest
   belongs_to :contestant
   belongs_to :puzzle
   belongs_to :message, optional: true
 
-  before_save :add_time_seconds, if: -> { display_time_from_start.present? }
+  has_one :offline, dependent: :destroy
-  before_save :nullify_display_time
-  before_save :clean_pieces
 
-  validates :display_time_from_start, presence: true, format: { with: /\A(((\d\d|\d):\d\d|\d\d|\d):\d\d|\d\d|\d)\z/ }, if: -> { completed }
+  before_save :clean_pieces
+  before_save :compute_projected_time
+
+  validates :display_time_from_start, presence: true, format: { with: /\A(((\d\d|\d):\d\d|\d\d|\d):\d\d|\d\d|\d)\z/ }, if: -> { completed || offline.present? }
   validates :remaining_pieces, presence: true, if: -> { !completed }
   validates :contestant_id, uniqueness: { scope: :puzzle }, if: -> { contest.puzzles.size == 1 }
   validates :puzzle_id, uniqueness: { scope: :contestant }, if: -> { contest.puzzles.size > 1 }
   validates :remaining_pieces, numericality: { only_integer: true }, if: -> { remaining_pieces.present? }
   validate :remaining_pieces_is_correct, if: -> { remaining_pieces.present? }
+  validate :contest_code_is_correct, if: -> { code.present? }
 
   def remaining_pieces_is_correct
     if self.remaining_pieces > self.puzzle.pieces
-      errors.add(:remaining_pieces, "Cannot be greater than the number of pieces for this puzzle")
+      errors.add(:remaining_pieces, I18n.t("activerecord.errors.models.completion.attributes.remaining_pieces.too_large"))
-    end
-  end
-
-  def nullify_display_time
-    if self.remaining_pieces
-      self.display_time_from_start = nil
-      self.display_relative_time = nil
     end
   end
 
   def add_time_seconds
+    if display_time_from_start.present?
       arr = display_time_from_start.split(":")
       if arr.size == 3
         self.time_seconds = arr[0].to_i * 3600 + arr[1].to_i * 60 + arr[2].to_i
@@ -69,6 +69,10 @@ class Completion < ApplicationRecord
       elsif arr.size == 1
         self.time_seconds = arr[0].to_i
       end
+    else
+      self.time_seconds = self.contest.duration_seconds
+      self.display_time_from_start = display_time(self.time_seconds)
+    end
   end
 
   def clean_pieces
@@ -78,4 +82,22 @@ class Completion < ApplicationRecord
       self.missing_pieces = nil
     end
   end
+
+  def compute_projected_time
+    add_time_seconds
+    if self.completed
+      self.projected_time = self.time_seconds
+    else
+      assembled_time = self.time_seconds
+      assembled_pieces = self.puzzle.pieces - self.remaining_pieces
+      pieces_per_second = assembled_pieces.to_f / assembled_time.to_f
+      self.projected_time = assembled_time + Integer(self.remaining_pieces.to_f / pieces_per_second)
+    end
+  end
+
+  def contest_code_is_correct
+    if self.code != self.contest.code
+      errors.add(:code, I18n.t("activerecord.errors.models.completion.attributes.code.mismatch"))
+    end
+  end
 end

app/models/contest.rb

@@ -4,11 +4,18 @@
 #
 #  id                 :integer          not null, primary key
 #  allow_registration :boolean          default(FALSE)
+#  code               :string
+#  duration           :string
+#  duration_seconds   :integer
 #  lang               :string           default("en")
 #  name               :string
 #  offline_form       :boolean          default(FALSE)
+#  pause_time         :datetime
 #  public             :boolean          default(FALSE)
+#  ranking_mode       :string
+#  show_stopwatch     :boolean
 #  slug               :string
+#  start_time         :datetime
 #  team               :boolean          default(FALSE)
 #  created_at         :datetime         not null
 #  updated_at         :datetime         not null
@@ -36,8 +43,19 @@ class Contest < ApplicationRecord
 
   friendly_id :name, use: :slugged
 
+  before_save :add_duration_seconds, if: -> { duration.present? }
+
   validates :name, presence: true
   validates :lang, inclusion: { in: Languages::AVAILABLE_LANGUAGES.map { |lang| lang[:id] } }
+  validates :ranking_mode, inclusion: { in: Ranking::AVAILABLE_RANKING_MODES.map { |lang| lang[:id] } }
+  validates :duration, presence: true, format: { with: /\A(\d\d:\d\d|\d:\d\d)\z/ }
 
   generates_token_for :token
+
+  def add_duration_seconds
+    arr = self.duration.split(":")
+    if arr.size == 2
+      self.duration_seconds = arr[0].to_i * 3600 + arr[1].to_i * 60
+    end
+  end
 end

app/models/contestant.rb

@@ -6,6 +6,8 @@
 #  display_time   :string
 #  email          :string
 #  name           :string
+#  projected_time :string
+#  qrcode         :string
 #  time_seconds   :integer
 #  created_at     :datetime         not null
 #  updated_at     :datetime         not null
@@ -22,7 +24,7 @@
 class Contestant < ApplicationRecord
   belongs_to :contest
   has_many :completions, dependent: :destroy
-  has_one :offline
+  has_one :offline, dependent: :destroy
   has_and_belongs_to_many :categories
 
   before_validation :initialize_time_seconds_if_empty
@@ -38,6 +40,19 @@ class Contestant < ApplicationRecord
     end
   end
 
+  def generate_qrcode
+    host = Rails.application.config.action_controller.default_url_options[:host]
+    qrcode = RQRCode::QRCode.new("https://#{host}/public/p/#{self.id}")
+    self.qrcode = qrcode.as_svg(
+      color: "000",
+      shape_rendering: "crispEdges",
+      module_size: 3,
+      standalone: true,
+      use_path: true,
+      viewbox: true
+    )
+  end
+
   private
 
   def initialize_time_seconds_if_empty

app/models/offline.rb

@@ -12,24 +12,28 @@
 #  submitted        :boolean
 #  created_at       :datetime         not null
 #  updated_at       :datetime         not null
+#  completion_id    :integer
 #  contest_id       :integer          not null
 #  contestant_id    :integer
 #
 # Indexes
 #
+#  index_offlines_on_completion_id  (completion_id)
 #  index_offlines_on_contest_id     (contest_id)
 #  index_offlines_on_contestant_id  (contestant_id)
 #
 # Foreign Keys
 #
+#  completion_id  (completion_id => completions.id)
 #  contest_id     (contest_id => contests.id)
 #  contestant_id  (contestant_id => contestants.id)
 #
 class Offline < ApplicationRecord
   belongs_to :contest
   belongs_to :contestant, optional: true
+  belongs_to :completion, optional: true
 
-  has_many_attached :images
+  has_many_attached :images, dependent: :destroy
 
   generates_token_for :token
 

app/models/puzzle.rb

@@ -4,6 +4,7 @@
 #
 #  id         :integer          not null, primary key
 #  brand      :string
+#  hidden     :boolean
 #  name       :string
 #  pieces     :integer          not null
 #  created_at :datetime         not null
@@ -22,7 +23,7 @@ class Puzzle < ApplicationRecord
   belongs_to :contest
 
   has_many :completions, dependent: :destroy
-  has_one_attached :image
+  has_one_attached :image, dependent: :destroy
 
   validates :name, presence: true
   validates :pieces, presence: true

app/models/user.rb

@@ -6,6 +6,7 @@
 #  admin                   :boolean          default(FALSE), not null
 #  email_address           :string           not null
 #  lang                    :string           default("en")
+#  password_change_attempt :boolean
 #  password_digest         :string           not null
 #  username                :string
 #  created_at              :datetime         not null

app/policies/contest_policy.rb

@@ -35,6 +35,10 @@ class ContestPolicy < ApplicationPolicy
     owner_or_admin
   end
 
+  def generate_qrcodes?
+    owner_or_admin
+  end
+
   def settings_general_edit?
     edit?
   end
@@ -43,11 +47,27 @@ class ContestPolicy < ApplicationPolicy
     edit?
   end
 
-  def settings_offline_edit?
+  def settings_public_edit?
     edit?
   end
 
-  def settings_offline_update?
+  def settings_public_update?
+    edit?
+  end
+
+  def settings_onsite_edit?
+    edit?
+  end
+
+  def settings_onsite_update?
+    edit?
+  end
+
+  def settings_online_edit?
+    edit?
+  end
+
+  def settings_online_update?
     edit?
   end
 
@@ -55,6 +75,26 @@ class ContestPolicy < ApplicationPolicy
     edit?
   end
 
+  def stopwatch?
+    edit?
+  end
+
+  def stopwatch_continue?
+    edit?
+  end
+
+  def stopwatch_pause?
+    edit?
+  end
+
+  def stopwatch_reset?
+    edit?
+  end
+
+  def stopwatch_start?
+    edit?
+  end
+
   def finalize_import?
     owner_or_admin
   end
@@ -75,6 +115,10 @@ class ContestPolicy < ApplicationPolicy
     owner_or_admin
   end
 
+  def generate_qrcodes_pdf?
+    owner_or_admin
+  end
+
   def upload_csv?
     owner_or_admin
   end

app/policies/user_policy.rb

@@ -20,10 +20,22 @@ class UserPolicy < ApplicationPolicy
   end
 
   def update?
-    user.admin? || user.id == record.id
+    edit?
+  end
+
+  def change_password?
+    edit?
   end
 
   def destroy?
     user.admin?
   end
+
+  def update_contestants?
+    user.admin?
+  end
+
+  def regenerate_qrcodes?
+    user.admin?
+  end
 end

app/views/application/_contest_nav.html.slim

@@ -1,35 +1,3 @@
-javascript:
-  async function copyExtensionUrlToClipboard() {
-    await navigator.clipboard.writeText("#{message_url}?token=#{@contest.generate_token_for(:token)}");
-    alert("#{t("contests.show.url_copied")}");
-  }
-
-.row.mb-4
-  .col
-    - if @contest.public
-      a.btn.btn-success href="/public/#{@contest.slug}"
-        = t("contests.show.open_public_scoreboard")
-    - else
-      a.btn.btn-success.disabled
-        = t("contests.show.public_scoreboard_disabled")
-    - if @contest.offline_form && @contest.puzzles.length < 2
-      a.ms-3.btn.btn-success href="/public/#{@contest.slug}/offline"
-        = t("contests.show.open_offline_form")
-    - else
-      a.ms-3.btn.btn-success.disabled
-        = t("contests.show.offline_form_disabled")
-    button.btn.btn-success.ms-3 onclick="copyExtensionUrlToClipboard()"
-      css:
-        button > svg {
-          margin-right: 2px;
-          margin-top: -3px;
-        }
-      <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-clipboard" viewBox="0 0 16 16">
-        <path d="M4 1.5H3a2 2 0 0 0-2 2V14a2 2 0 0 0 2 2h10a2 2 0 0 0 2-2V3.5a2 2 0 0 0-2-2h-1v1h1a1 1 0 0 1 1 1V14a1 1 0 0 1-1 1H3a1 1 0 0 1-1-1V3.5a1 1 0 0 1 1-1h1z"/>
-        <path d="M9.5 1a.5.5 0 0 1 .5.5v1a.5.5 0 0 1-.5.5h-3a.5.5 0 0 1-.5-.5v-1a.5.5 0 0 1 .5-.5zm-3-1A1.5 1.5 0 0 0 5 1.5v1A1.5 1.5 0 0 0 6.5 4h3A1.5 1.5 0 0 0 11 2.5v-1A1.5 1.5 0 0 0 9.5 0z"/>
-      </svg>
-      =< t("contests.show.copy_extension_url")
-
 .row
   .col
     ul.nav.nav-tabs.mb-4
@@ -39,6 +7,12 @@ javascript:
       li.nav-item
         a.nav-link class=active_page(contest_puzzles_path(@contest)) href=contest_puzzles_path(@contest)
           = t("puzzles.plural").capitalize
+      li.nav-item
+        a.nav-link class=active_page("/contests/#{@contest.id}/stopwatch") href="/contests/#{@contest.id}/stopwatch"
+          = t("contests.nav.stopwatch").capitalize
       li.nav-item
         a.nav-link class=active_page(contest_messages_path(@contest)) href=contest_messages_path(@contest)
           = t("messages.plural").capitalize
+      li.nav-item
+        a.nav-link class=active_page("/contests/#{@contest.id}/settings") href="/contests/#{@contest.id}/settings/general"
+          = t("contests.nav.settings")

app/views/application/_params_nav.html.slim

@@ -0,0 +1,18 @@
+.row
+  .col
+    ul.nav.nav-tabs.mb-4
+      li.nav-item
+        a.nav-link class=active_page("/contests/#{@contest.id}/settings/general") href="/contests/#{@contest.id}/settings/general"
+          = t("contests.nav.general")
+      li.nav-item
+        a.nav-link class=active_page("/contests/#{@contest.id}/settings/public") href="/contests/#{@contest.id}/settings/public"
+          = t("contests.nav.public")
+      li.nav-item
+        a.nav-link class=active_page("/contests/#{@contest.id}/settings/onsite") href="/contests/#{@contest.id}/settings/onsite"
+          = t("contests.nav.onsite")
+      li.nav-item
+        a.nav-link class=active_page("/contests/#{@contest.id}/settings/online") href="/contests/#{@contest.id}/settings/online"
+          = t("contests.nav.online")
+      li.nav-item
+        a.nav-link class=active_page("/contests/#{@contest.id}/settings/categories") href="/contests/#{@contest.id}/settings/categories"
+          = t("contests.nav.categories")

app/views/completions/_form.html.slim

@@ -1,3 +1,9 @@
+- if @public && @puzzles.length == @contestant.completions.length
+  h4
+    = t("completions.form.validate_name", name: @contestant.name)
+  .mt-3.alert.alert-warning
+    = t("completions.form.all_finished", name: @contestant.name)
+- else
   = form_with model: completion, url: url, method: method do |form|
     - if @message
       = form.hidden_field :message_id, value: @message.id
@@ -9,9 +15,14 @@
               = @message.author
             br
             = @message.text
-  .row
+    .row.mb-2
       .col
-      h4 = t("completions.singular").capitalize
+        h4
+          - if @public
+            = t("completions.form.validate_name", name: @contestant.name)
+          - else
+            = t("completions.singular").capitalize
+    - if @contestants.present?
       .row.mb-3
         .col
           .form-floating
@@ -43,20 +54,22 @@
             const missingPiecesEl = document.getElementById('missing_pieces');
             const remainingPiecesEl = document.getElementById('remaining_pieces');
             if (e.target.checked) {
-            timeEl.style.display = 'block';
+              timeEl.value = '#{@completion.display_time_from_start}';
               missingPiecesEl.style.display = 'block';
               remainingPiecesEl.style.display = 'none';
             } else {
-            timeEl.style.display = 'none';
+              timeEl.value = '#{display_time(@contest.duration_seconds)}';
               missingPiecesEl.style.display = 'none';
               remainingPiecesEl.style.display = 'block';
             }
           })
-  .row.mb-3 id="time"
+    .row.mb-3
       .col
         .form-floating
-        = form.text_field :display_time_from_start, autocomplete: "off", class: "form-control"
+          = form.text_field :display_time_from_start, autocomplete: "off", class: "form-control", id: "time"
           = form.label :display_time_from_start, class: "required"
+        .form-text
+          = t("activerecord.attributes.completion.display_time_from_start_description")
     .row.mb-3 id="missing_pieces"
       .col
         .form-floating
@@ -69,18 +82,22 @@
           = form.label :remaining_pieces
     javascript:
       completedEl = document.getElementById('completion_completed');
-    timeEl = document.getElementById('time');
       missingPiecesEl = document.getElementById('missing_pieces');
       remainingPiecesEl = document.getElementById('remaining_pieces');
       if (completedEl.checked) {
-      timeEl.style.display = 'block';
         missingPiecesEl.style.display = 'block';
         remainingPiecesEl.style.display = 'none';
       } else {
-      timeEl.style.display = 'none';
         missingPiecesEl.style.display = 'none';
         remainingPiecesEl.style.display = 'block';
       }
+    - if @public
+      .row.mb-3
+        .col
+          .form-floating
+            = form.text_field :code, autocomplete: "off", class: "form-control"
+            = form.label :code
+              = t("completions.form.code")
     .row
       .col
         = form.submit submit_text, class: "btn btn-primary"

app/views/contestants/_form.html.slim

@@ -1,7 +1,3 @@
-.row
-  .col
-    h3 Informations
-
 = form_with model: contestant, url: url, method: method do |form|
   .row.mb-3
     .col
@@ -15,7 +11,7 @@
         = form.label :email
     .form-text
       = t("activerecord.attributes.contestant.email_description")
-  - if @contest.categories
+  - if @contest.categories && method == :patch
     .row.mt-4
       .col
         - @contest.categories.each do |category|
@@ -33,6 +29,12 @@
   .row.mt-5
     .col
       h3 Completions
+  - if @contest.puzzles.length == 0
+    .row
+      .col
+        .alert.alert-warning
+          = t("contestants.edit.no_puzzles_note")
+  - else
     .row
       .col
         .alert.alert-info
@@ -40,6 +42,8 @@
     table.table.table-striped.table-hover
       thead
         tr
+          th scope="col"
+            = t("activerecord.attributes.completion.completed")
           - if @contest.puzzles.size > 1
             th scope="col"
               = t("activerecord.attributes.completion.display_time_from_start")
@@ -48,6 +52,8 @@
           - else
             th scope="col"
               = t("activerecord.attributes.completion.display_time")
+            th scope="col"
+              = t("activerecord.attributes.completion.projected_time")
           th scope="col"
             = t("activerecord.attributes.completion.missing_pieces")
           th scope="col"
@@ -58,10 +64,19 @@
         - @completions.each do |completion|
           tr scope="row"
             td
-            = completion.display_time_from_start
+              - if completion.completed
+                <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-check-square" viewBox="0 0 16 16">
+                  <path d="M14 1a1 1 0 0 1 1 1v12a1 1 0 0 1-1 1H2a1 1 0 0 1-1-1V2a1 1 0 0 1 1-1zM2 0a2 2 0 0 0-2 2v12a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V2a2 2 0 0 0-2-2z"/>
+                  <path d="M10.97 4.97a.75.75 0 0 1 1.071 1.05l-3.992 4.99a.75.75 0 0 1-1.08.02L4.324 8.384a.75.75 0 1 1 1.06-1.06l2.094 2.093 3.473-4.425z"/>
+                </svg>
+            td
+              = display_time(completion.time_seconds)
             - if @contest.puzzles.size > 1
               td
                 = completion.display_relative_time
+            - else
+              td
+                = display_time(completion.projected_time)
             td
               = completion.missing_pieces
             td

app/views/contestants/generate_qrcodes.html.slim

@@ -0,0 +1,27 @@
+- if @contest.code.present?
+  .mb-4 style="height: calc(100vh - 280px)"
+    .row
+      .col
+        .alert.alert-info
+          = t("contestants.generate_qrcodes.note")
+
+    a.mt-3.mb-3.btn.btn-primary href="#{contest_generate_qrcodes_pdf_path(@contest)}" target="_blank" style="margin-top: -3px"
+      = t("helpers.buttons.open_raw")
+  
+    .col.d-flex.flex-column style="height: calc(100% - 200px)"
+      .d-flex.flex-column style="overflow-y: auto;"
+        - for row in 0..((@contestants.length - 1) / 4)
+          .mt-4.d-flex.flex-row
+            - for col in 0..3
+              - if row * 4 + col < @contestants.length
+                .d-flex.flex-column.ms-5 style="align-items: center"
+                  - if @contestants[row * 4 + col].qrcode.present?
+                    .mt-1 style="width: 128px; height: 120px;"
+                      = @contestants[row * 4 + col].qrcode.html_safe
+                  .name.text-center.mt-3 style="font-size: 0.7rem; max-width: 128px; height: 30px;"
+                    = @contestants[row * 4 + col].name
+- else
+  .row
+    .col
+      .alert.alert-warning
+        = t("contestants.generate_qrcodes.no_code_note")

app/views/contestants/generate_qrcodes_pdf.html.slim

@@ -0,0 +1,13 @@
+h1.text-center.mt-4.mb-4 = @contest.name
+
+.d-flex.flex-column.align-items-center
+  - for row in 0..((@contestants.length - 1) / 4)
+    .mt-4.d-flex.flex-row
+      - for col in 0..3
+        - if row * 4 + col < @contestants.length
+          .d-flex.flex-column.ms-4.me-4 style="align-items: center"
+            - if @contestants[row * 4 + col].qrcode.present?
+              .mt-1 style="width: 128px; height: 120px;"
+                = @contestants[row * 4 + col].qrcode.html_safe
+            .name.text-center.mt-3 style="font-size: 0.7rem; max-width: 128px; height: 30px;"
+              = @contestants[row * 4 + col].name

app/views/contestants/index.html.slim

@@ -1,5 +1,3 @@
-= render "contest_nav"
-
 .row.mb-4 style="height: calc(100vh - 280px)"
   .col.d-flex.flex-column style="height: 100%"
     .row.mb-4
@@ -8,6 +6,8 @@
           | + #{t("helpers.buttons.add")}
         a.ms-2.btn.btn.btn-primary href=contest_import_path(@contest) style="margin-top: -3px"
           | #{t("helpers.buttons.import")}
+        a.ms-2.btn.btn.btn-primary href=contest_generate_qrcodes_path(@contest) style="margin-top: -3px"
+          | #{t("helpers.buttons.generate_qrcodes")}
         a.ms-2.btn.btn.btn-primary href="/contests/#{@contest.id}/export.csv" style="margin-top: -3px"
           | #{t("helpers.buttons.export")}
 
@@ -30,7 +30,7 @@
               if (option.value == selectedCategory) option.selected = true;
             });
             categorySelectEl.addEventListener('change', (e) => {
-              window.location.replace(`#{contest_path(@contest)}?category=${e.target.value}`);
+              window.location.replace(`#{contest_contestants_path(@contest)}?category=${e.target.value}`);
             })
     .d-flex.flex-column style="overflow-y: auto"
       table.table.table-striped.table-hover
@@ -61,4 +61,4 @@
                 = contestant.completions.size > 0 && contestant.completions[-1].remaining_pieces ? "#{contestant.completions.map{|completion| completion.puzzle.pieces}.sum - contestant.completions[-1].remaining_pieces}p" : contestant.display_time
               td
                 a.btn.btn-sm.btn-secondary href=edit_contest_contestant_path(@contest, contestant)
-                  = t("helpers.buttons.open")
+                  = t("helpers.buttons.details")

app/views/contestants/new.html.slim

@@ -1 +1,2 @@
+h5.mb-3 = t("contestants.new.title")
 = render "form", contest: @contest, contestant: @contestant, submit_text: t("helpers.buttons.add"), method: :post, url: "/contests/#{@contest.id}/contestants"

app/views/contestants/public_completion_updated.html.slim

@@ -0,0 +1,2 @@
+h4
+  = "Puzzle validé pour #{@contestant.name} !"

app/views/contests/_scoreboard_desktop_marathon.html.slim

@@ -0,0 +1,50 @@
+.d-flex.flex-column style="height: calc(100vh - 180px)"
+
+  = render "selectors"
+
+  .d-flex.flex-column style="overflow-y: auto"
+    .table-responsive-md
+      table.table.table-striped.table-hover
+        thead
+          tr
+            th
+              - if @contest.show_stopwatch
+                .stopwatch id="display-time" style="font-size: 60px; font-weight: 400;"
+                = render "stopwatch_js"
+            th
+            th
+            th
+            - @puzzles.each do |puzzle|
+              th scope="col"
+                = image_tag(puzzle.image, class: "img-fluid", style: "max-height: 64px;") if puzzle.image.attached?
+          tr
+            th scope="col"
+              = t("helpers.rank")
+            th scope="col"
+              = t("activerecord.attributes.contestant.name")
+            th scope="col"
+              = t("activerecord.attributes.contestant.completions")
+            th scope="col"
+              = t("activerecord.attributes.contestant.display_time")
+            - @puzzles.each do |puzzle|
+              th scope="col"
+                = puzzle.name
+        tbody
+          - @contestants.each_with_index do |contestant, index|
+            tr scope="row"
+              td
+                = index + 1
+              td
+                = contestant.name
+              td
+                = contestant.completions.where(remaining_pieces: nil).length
+              td
+                = contestant.completions.size > 0 && contestant.completions[-1].remaining_pieces ? "#{contestant.completions.map{|completion| completion.puzzle.pieces}.sum - contestant.completions[-1].remaining_pieces}p" : contestant.display_time
+              - @puzzles.each do |puzzle|
+                td
+                  - contestant.completions.each do |completion|
+                    - if completion.puzzle == puzzle
+                      - if completion.completed
+                        = completion.display_relative_time
+                      - elsif completion.remaining_pieces.present?
+                        = "#{puzzle.pieces - completion.remaining_pieces}p"

app/views/contests/_scoreboard_desktop_single.html.slim

@@ -0,0 +1,43 @@
+.row
+  .mt-3.col-6.d-flex.flex-column style="height: calc(100vh - 310px)"
+    .d-flex.flex-column style="overflow-y: auto"
+      table.table.table-striped.table-hover
+        thead
+          tr
+            th
+              = t("helpers.rank")
+            th
+              = t("activerecord.attributes.contestant.name")
+            - if @contest.puzzles.size > 1
+              th
+                = t("activerecord.attributes.contestant.completions")
+            th style="width: 170px"
+              = t("activerecord.attributes.contestant.display_time")
+        tbody
+          - @contestants.each_with_index do |contestant, index|
+            tr scope="row"
+              td
+                = index + 1
+                - if contestant.offline.present?
+                  = @space
+                  | (hors-ligne)
+              td
+                = contestant.name
+              - if @contest.puzzles.size > 1
+                td
+                  = contestant.completions.where(remaining_pieces: nil).length
+              td style="position: relative"
+                - if index > 0 && contestant.time_seconds > 0 && contestant.completions.where(completed: true).size > 0
+                  .relative-time style="position:absolute; margin: 1px 0 0 112px; font-size: 14px; color: grey"
+                    |> +
+                    = display_time(contestant.time_seconds - @contestants[index - 1].time_seconds)
+                = contestant.display_time
+  .col-1
+  .col-5
+    - @puzzles.each do |puzzle|
+      = image_tag(puzzle.image, class: "img-fluid ms-3 me-3") if puzzle.image.attached?
+      .mt-3.fs-4 style="margin-left: 15px"
+        = puzzle.name
+      .fs-6 style="margin-left: 15px"
+        b
+          = "#{puzzle.brand} - #{puzzle.pieces}p"

app/views/contests/_scoreboard_mobile_single.html.slim

@@ -0,0 +1,46 @@
+css:
+  .container { margin-top: 2rem !important; }
+
+.row
+  - if @puzzles.size > 0
+    .d-flex.flex-column.justify-content-center.mb-2
+      = image_tag(@puzzles[0].image, style: "max-height: 200px; object-fit: contain") if @puzzles[0].image.attached?
+      .mt-2.fs-6 style="text-align: center"
+        => "#{@puzzles[0].name} -"
+        = "#{@puzzles[0].brand} #{@puzzles[0].pieces}p"
+
+.row
+  .mt-3.d-flex.flex-column
+    .d-flex.flex-column style="overflow-y: auto"
+      table.table.table-striped.table-hover
+        thead
+          tr
+            th
+              = t("helpers.rank")
+            th
+              = t("activerecord.attributes.contestant.name")
+            - if @contest.puzzles.size > 1
+              th
+                = t("activerecord.attributes.contestant.completions")
+            th style="width: 170px"
+              = t("activerecord.attributes.contestant.display_time")
+        tbody
+          - @contestants.each_with_index do |contestant, index|
+            tr scope="row"
+              td
+                = index + 1
+                - if contestant.offline.present?
+                  = @space
+                  | (hors-ligne)
+              td
+                = contestant.name
+              - if @contest.puzzles.size > 1
+                td
+                  = contestant.completions.where(remaining_pieces: nil).length
+              td style="position: relative"
+                - if index > 0 && contestant.time_seconds > 0 && contestant.completions.where(completed: true).size > 0
+                  .relative-time style="position:absolute; margin: 1px 0 0 112px; font-size: 14px; color: grey"
+                    |> +
+                    = display_time(contestant.time_seconds - @contestants[index - 1].time_seconds)
+                = contestant.display_time
+  .col-1

app/views/contests/_selectors.html.slim

@@ -1,15 +1,3 @@
-javascript:
-  function updateParams() {
-    categorySelectEl = document.getElementById('categories');
-    offlineInputEl = document.getElementById('offline');
-    if (categorySelectEl && !offlineInputEl) {
-      window.location.replace(`/public/#{@contest.slug}?category=${categorySelectEl.value}`);
-    } else if (!categorySelectEl) {
-      window.location.replace(`/public/#{@contest.slug}?hide_offline=${offlineInputEl.checked}`);
-    } else {
-      window.location.replace(`/public/#{@contest.slug}?category=${categorySelectEl.value}&hide_offline=${offlineInputEl.checked}`);
-    }
-  }
 - if @contest.categories.size > 0
   .row
     .col
@@ -17,29 +5,29 @@ javascript:
         option value=-1
           = t("contests.scoreboard.all_categories")
         - @contest.categories.each do |category|
+          - if @category == category.id.to_s
+            option value=category.id selected=true
+              = category.name
+          - else
             option value=category.id
               = category.name
       javascript:
-        categorySelectEl = document.getElementById('categories');
+        document.getElementById('categories').addEventListener('change', (e) => {
-        urlParams = new URLSearchParams(window.location.search);
+          addParam('category', e.target.value);
-        selectedCategory = urlParams.get('category');
-        Array.from(categorySelectEl.children).forEach((option) => {
-          if (option.value == selectedCategory) option.selected = true;
-        });
-        categorySelectEl.addEventListener('change', (e) => {
-          updateParams();
         })
 - if @contest.offline_form && @contest.puzzles.length < 2
   .row
     .col
+      - if @hide_offline
+        input type="checkbox" id="offline" style="padding: 5px;" checked=true
+      - else
         input type="checkbox" id="offline" style="padding: 5px;"
       label for="offline"
         .ms-2
           = t("contests.scoreboard.hide_offline")
       javascript:
-        offlineInputEl = document.getElementById('offline');
+        document.getElementById('offline').addEventListener('change', (e) => {
-        urlParams = new URLSearchParams(window.location.search);
+          console.log('changed');
-        offlineInputEl.checked = urlParams.get('hide_offline') == "true";
+          if (e.target.checked) addParam('hide_offline', e.target.checked);
-        offlineInputEl.addEventListener('change', (e) => {
+          else removeParam('hide_offline');
-          updateParams();
         })

app/views/contests/_settings_nav.html.slim

@@ -1,12 +0,0 @@
-.row
-  .col
-    ul.nav.nav-tabs.mb-4
-      li.nav-item
-        a.nav-link class=active_page("/contests/#{@contest.id}/settings/general") href="/contests/#{@contest.id}/settings/general"
-          = t("contests.form.general")
-      li.nav-item
-        a.nav-link class=active_page("/contests/#{@contest.id}/settings/offline") href="/contests/#{@contest.id}/settings/offline"
-          = t("contests.form.offline")
-      li.nav-item
-        a.nav-link class=active_page("/contests/#{@contest.id}/settings/categories") href="/contests/#{@contest.id}/settings/categories"
-          = t("contests.form.categories")

app/views/contests/_stopwatch_js.html.slim

@@ -0,0 +1,22 @@
+javascript:
+  startTime = #{@contest.start_time.present? ? @contest.start_time.to_i : "null"};
+  pauseTime = #{@contest.pause_time.present? ? @contest.pause_time.to_i : "null"};
+  function updateTime() {
+    const displayTimeEl = document.getElementById('display-time');
+    if (displayTimeEl) {
+      if (startTime) {
+        let s = Math.floor((Date.now() - 1000 * startTime) / 1000);
+        if (pauseTime) s = Math.floor(pauseTime - startTime);
+        let ss = s % 60;
+        let mm = Math.floor(s / 60) % 60;
+        let hh = Math.floor(s / 3600);
+        displayTimeEl.innerHTML = `${hh < 10 ? `0${hh}` : hh}:${mm < 10 ? `0${mm}` : mm}:${ss < 10 ? `0${ss}` : ss}`;
+        setTimeout(updateTime, 1000);
+      } else {
+        displayTimeEl.innerHTML = '00:00:00';
+      }
+    } else {
+      setTimeout(updateTime, 20);
+    }
+  }
+  setTimeout(updateTime, 1);

app/views/contests/new.html.slim

@@ -4,6 +4,12 @@
       .form-floating
         = form.text_field :name, autocomplete: "off", class: "form-control"
         = form.label :name, class: "required"
+  .row.mb-3
+    .col
+      .form-floating
+        = form.text_field :duration, autocomplete: "off", class: "form-control"
+        = form.label :duration, class: "required"
+        .form-text = t("activerecord.attributes.contest.duration_description")
   .row.mt-4
     .col
       = form.submit t("helpers.buttons.create"), class: "btn btn-primary"

app/views/contests/offline_edit.html.slim

@@ -21,14 +21,14 @@
     .col
       .form-text.mb-1
         = t("offlines.form.end_image_select")
-      = form.file_field :end_image, accept: "image/*", class: "form-control"
+      = form.file_field :end_image, accept: "image/*", class: "form-control", capture: "user"
       .form-text.error-message style="display: none;" id="image-error-message"
         = t("puzzles.form.file_too_big")
       javascript:
         function setMaxUploadSize() {
           const el = document.querySelector('input[type="file"]');
           el.onchange = function() {
-            if(this.files[0].size > 5.3 * 1024 * 1024) {
+            if(this.files[0].size > 9 * 1024 * 1024) {
               document.getElementById('image-error-message').style.display = 'block';
               this.value = "";
             } else {

app/views/contests/offline_new.html.slim

@@ -8,14 +8,14 @@
     .col
       .form-text.mb-1
         = t("offlines.form.start_image_select")
-      = form.file_field :images, accept: "image/*", class: "form-control"
+      = form.file_field :images, accept: "image/*", class: "form-control", capture: "user"
       .form-text.error-message style="display: none;" id="image-error-message"
         = t("puzzles.form.file_too_big")
       javascript:
         function setMaxUploadSize() {
           const el = document.querySelector('input[type="file"]');
           el.onchange = function() {
-            if(this.files[0].size > 5.3 * 1024 * 1024) {
+            if(this.files[0].size > 9 * 1024 * 1024) {
               document.getElementById('image-error-message').style.display = 'block';
               this.value = "";
             } else {

app/views/contests/scoreboard.html.slim

@@ -1,97 +1,25 @@
 css:
   @media (max-width: 800px) {
-    a.btn { display: none; }
+    .mobile-single { display: block !important; }
-    .col-5 { display: none; }
+    .desktop-single { display: none; }
-    .col-6 { width: 100% !important; display: block !important; }
+    #scoreboard-switches { display: none; }
-    .small-screen-image { display: block !important; }
+    .stopwatch { font-size: 50px !important; }
-    .container { margin-top: 2rem !important; }
   }
 
-- if @contest.puzzles.size <= 1
+- if @contest.puzzles.size < 2
-  .row.small-screen-image style="display: none"
-    - @contest.puzzles.each do |puzzle|
-      .d-flex.flex-column.justify-content-center.mb-5
-        = image_tag(puzzle.image, style: "max-height: 200px; object-fit: contain") if puzzle.image.attached?
-        .mt-2.fs-6 style="text-align: center"
-          => "#{puzzle.name} -"
-          = "#{puzzle.brand} #{puzzle.pieces}p"
-
   = render "selectors"
 
-  .row
+  turbo-frame id="scoreboard"
-    .mt-3.col-6.d-flex.flex-column style="height: calc(100vh - 250px)"
+    - if @contest.show_stopwatch
-      .d-flex.flex-column style="overflow-y: auto"
+      .stopwatch id="display-time" style="font-size: 60px; font-weight: 400; margin-bottom: 0; text-align: center;"
-        table.table.table-striped.table-hover
+      = render "stopwatch_js"
-          thead
+    a.btn.btn-primary href="" id="refresh-button" style="display: none;"
-            tr
+    .mobile-single style="display: none;"
-              th
+      = render "scoreboard_mobile_single"
-                = t("helpers.rank")
+    .desktop-single
-              th
+      = render "scoreboard_desktop_single"
-                = t("activerecord.attributes.contestant.name")
-              - if @contest.puzzles.size > 1
-                th
-                  = t("activerecord.attributes.contestant.completions")
-              th style="width: 170px"
-                = t("activerecord.attributes.contestant.display_time")
-          tbody
-            - @contestants.each_with_index do |contestant, index|
-              tr scope="row"
-                td
-                  = index + 1
-                  - if contestant.offline.present?
-                    = @space
-                    | (hors-ligne)
-                td
-                  = contestant.name
-                - if @contest.puzzles.size > 1
-                  td
-                    = contestant.completions.where(remaining_pieces: nil).length
-                td style="position: relative"
-                  - if index > 0 && contestant.time_seconds > 0 && contestant.completions.where(remaining_pieces: nil).size > 0
-                    .relative-time style="position:absolute; margin: 1px 0 0 64px; font-size: 14px; color: grey"
-                      |> +
-                      = display_time(contestant.time_seconds - @contestants[index - 1].time_seconds)
-                  = contestant.completions.size > 0 && contestant.completions[-1].remaining_pieces ? "#{contestant.completions.map{|completion| completion.puzzle.pieces}.sum - contestant.completions[-1].remaining_pieces}p" : contestant.display_time
-    .col-1
-    .col-5
-      - @contest.puzzles.each do |puzzle|
-        = image_tag(puzzle.image, class: "img-fluid ms-3 me-3") if puzzle.image.attached?
-        .mt-3.fs-4 style="margin-left: 15px"
-          = puzzle.name
-        .fs-6 style="margin-left: 15px"
-          b
-            = "#{puzzle.brand} - #{puzzle.pieces}p"
   
 - else
-  .d-flex.flex-column style="height: calc(100vh - 180px)"
+  turbo-frame id="scoreboard"
-    .d-flex.flex-row.justify-content-center.mb-5
+    a.btn.btn-primary href="" id="refresh-button" style="display: none;"
-      - @contest.puzzles.each do |puzzle|
+    = render "scoreboard_desktop_marathon"
-        = image_tag(puzzle.image, class: "img-fluid ms-3 me-3", style: "max-height: 220px") if puzzle.image.attached?
-
-    = render "selectors"
-
-    .d-flex.flex-column style="overflow-y: auto"
-      table.table.table-striped.table-hover
-        thead
-          tr
-            th scope="col"
-              = t("helpers.rank")
-            th scope="col"
-              = t("activerecord.attributes.contestant.name")
-            - if @contest.puzzles.size > 1
-              th scope="col"
-                = t("activerecord.attributes.contestant.completions")
-            th scope="col"
-              = t("activerecord.attributes.contestant.display_time")
-        tbody
-          - @contestants.each_with_index do |contestant, index|
-            tr scope="row"
-              td
-                = index + 1
-              td
-                = contestant.name
-              - if @contest.puzzles.size > 1
-                td
-                  = contestant.completions.where(remaining_pieces: nil).length
-              td
-                = contestant.completions.size > 0 && contestant.completions[-1].remaining_pieces ? "#{contestant.completions.map{|completion| completion.puzzle.pieces}.sum - contestant.completions[-1].remaining_pieces}p" : contestant.display_time

app/views/contests/settings_categories_edit.html.slim

@@ -1,4 +1,9 @@
-= render "settings_nav"
+= render "params_nav"
+
+.row
+  .col
+    .alert.alert-primary role="alert"
+      = t("contests.nav.categories_description")
 
 = form_with model: Category, url: "/contests/#{@contest.id}/categories" do |form|
   - if @contest.categories.size > 0
@@ -26,6 +31,6 @@
         = form.text_field :name, autocomplete: "off", value: nil, class: "form-control"
         = form.label :name, class: "required"
           = t("activerecord.attributes.category.new")
-  .row.mt-3
+  .row.mt-4
     .col
       = form.submit t("helpers.buttons.add"), class: "btn btn-primary"

app/views/contests/settings_general_edit.html.slim

@@ -1,4 +1,4 @@
-= render "settings_nav"
+= render "params_nav"
 
 = form_with model: @contest, url: "/contests/#{@contest.id}/settings/general" do |form|
   .row.mt-2.mb-3
@@ -6,17 +6,24 @@
       .form-floating
         = form.text_field :name, autocomplete: "off", class: "form-control"
         = form.label :name, class: "required"
+  .row.mb-3
+    .col
+      .form-floating
+        = form.text_field :duration, autocomplete: "off", class: "form-control"
+        = form.label :duration, class: "required"
+        .form-text = t("activerecord.attributes.contest.duration_description")
   .row.mb-3
     .col
       .form-floating
         = form.select :lang, Languages::AVAILABLE_LANGUAGES.map { |lang| [ lang[:name], lang[:id] ] }, {}, class: "form-select"
         = form.label :lang
-  .row.mt-4.mb-3
+  .row.mt-2.mb-3
     .col
-      .form-check.form-switch
+      .form-floating
-        = form.check_box :public, class: "form-check-input"
+        = form.text_field :code, autocomplete: "off", class: "form-control"
-        = form.label :public
+        = form.label :code, class: "required"
-  .row.mb-3
+        .form-text = t("activerecord.attributes.contest.code_description")
+  .row.mb-3 style="display: none"
     .col
       .form-check.form-switch
         = form.check_box :team, class: "form-check-input"

app/views/contests/settings_offline_edit.html.slim

@@ -1,27 +0,0 @@
-= render "settings_nav"
-
-- if @contest.puzzles.length > 1
-  .row
-    .col
-      .alert.alert-warning
-        = t("contests.form.offline_single_puzzle_warning")
-
-- if @contest.puzzles.length <= 1
-  = form_with model: @contest, url: "/contests/#{@contest.id}/settings/offline" do |form|
-    .row.mt-2.mb-3
-      .col
-        - if @contest.puzzles.length <= 1
-          .form-check.form-switch
-            = form.check_box :offline_form, class: "form-check-input"
-            = form.label :offline_form
-            .form-text = t("activerecord.attributes.contest.offline_form_warning")
-            .form-text = t("activerecord.attributes.contest.offline_form_description")
-        - else
-          .form-check.form-switch
-            = form.check_box :offline_form_fake, class: "form-check-input", disabled: true
-            = form.label :offline_form
-            .form-text = t("activerecord.attributes.contest.offline_form_warning")
-            .form-text = t("activerecord.attributes.contest.offline_form_description")
-    .row.mt-4
-      .col
-        = form.submit t("helpers.buttons.update"), class: "btn btn-primary"

app/views/contests/settings_online_edit.html.slim

@@ -0,0 +1,46 @@
+= render "params_nav"
+
+javascript:
+  async function copyExtensionUrlToClipboard() {
+    await navigator.clipboard.writeText("#{message_url}?token=#{@contest.generate_token_for(:token)}");
+    alert("#{t("contests.show.url_copied")}");
+  }
+
+.row.mb-4.mt-2
+  .col
+    - if @contest.offline_form && @contest.puzzles.length < 2
+      a.btn.btn-success href="/public/#{@contest.slug}/offline"
+        = t("contests.show.open_offline_form")
+    - else
+      a.btn.btn-success.disabled
+        = t("contests.show.offline_form_disabled")
+    button.btn.btn-success.ms-3 onclick="copyExtensionUrlToClipboard()"
+      css:
+        button > svg {
+          margin-right: 2px;
+          margin-top: -3px;
+        }
+      <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-clipboard" viewBox="0 0 16 16">
+        <path d="M4 1.5H3a2 2 0 0 0-2 2V14a2 2 0 0 0 2 2h10a2 2 0 0 0 2-2V3.5a2 2 0 0 0-2-2h-1v1h1a1 1 0 0 1 1 1V14a1 1 0 0 1-1 1H3a1 1 0 0 1-1-1V3.5a1 1 0 0 1 1-1h1z"/>
+        <path d="M9.5 1a.5.5 0 0 1 .5.5v1a.5.5 0 0 1-.5.5h-3a.5.5 0 0 1-.5-.5v-1a.5.5 0 0 1 .5-.5zm-3-1A1.5 1.5 0 0 0 5 1.5v1A1.5 1.5 0 0 0 6.5 4h3A1.5 1.5 0 0 0 11 2.5v-1A1.5 1.5 0 0 0 9.5 0z"/>
+      </svg>
+      =< t("contests.show.copy_extension_url")
+
+= form_with model: @contest, url: "/contests/#{@contest.id}/settings/online" do |form|
+  .row.mt-2.mb-3
+    .col
+      - if @contest.puzzles.length <= 1
+        .form-check.form-switch
+          = form.check_box :offline_form, class: "form-check-input"
+          = form.label :offline_form
+          .form-text = t("activerecord.attributes.contest.offline_form_warning")
+          .form-text = t("activerecord.attributes.contest.offline_form_description")
+      - else
+        .form-check.form-switch
+          = form.check_box :offline_form_fake, class: "form-check-input", disabled: true
+          = form.label :offline_form
+          .form-text = t("activerecord.attributes.contest.offline_form_warning")
+          .form-text = t("activerecord.attributes.contest.offline_form_description")
+  .row.mt-4
+    .col
+      = form.submit t("helpers.buttons.update"), class: "btn btn-primary"

app/views/contests/settings_onsite_edit.html.slim

@@ -0,0 +1,12 @@
+= render "params_nav"
+
+= form_with model: @contest, url: "/contests/#{@contest.id}/settings/general" do |form|
+  .row.mt-2.mb-3
+    .col
+      .form-floating
+        = form.text_field :code, autocomplete: "off", class: "form-control"
+        = form.label :code, class: "required"
+        .form-text = t("activerecord.attributes.contest.code_description")
+  .row.mt-4
+    .col
+      = form.submit t("helpers.buttons.update"), class: "btn btn-primary"

app/views/contests/settings_public_edit.html.slim

@@ -0,0 +1,22 @@
+= render "params_nav"
+
+= form_with model: @contest, url: "/contests/#{@contest.id}/settings/public" do |form|
+  .row.mt-2
+    .col
+      .form-check.form-switch
+        = form.check_box :public, class: "form-check-input"
+        = form.label :public
+  .row.mt-2
+    .col
+      .form-check.form-switch
+        = form.check_box :show_stopwatch, class: "form-check-input"
+        = form.label :show_stopwatch
+  .row.mt-3
+    .col
+      .form-floating
+        = form.select :ranking_mode, Ranking::AVAILABLE_RANKING_MODES.map { |mode| [ mode[:name], mode[:id] ] }, {}, class: "form-select"
+        = form.label :ranking_mode
+
+  .row.mt-4
+    .col
+      = form.submit t("helpers.buttons.update"), class: "btn btn-primary"

app/views/contests/stopwatch.html.slim

@@ -0,0 +1,16 @@
+.row
+  .col
+    .alert.alert-primary
+      = t("contests.stopwatch.info")
+h1.mt-3 id="display-time" style="font-size: 80px;"
+= render "stopwatch_js"
+.row.mt-3
+  .col.d-flex
+    - if !@contest.start_time.present?
+      = button_to t("helpers.buttons.stopwatch_start"), "/contests/#{@contest.id}/stopwatch_start", method: :post, class: "btn btn-primary"
+    - if @contest.pause_time.present?
+      = button_to t("helpers.buttons.stopwatch_continue"), "/contests/#{@contest.id}/stopwatch_continue", method: :post, class: "btn btn-primary"
+    - if @contest.start_time.present? && !@contest.pause_time.present?
+      = button_to t("helpers.buttons.stopwatch_pause"), "/contests/#{@contest.id}/stopwatch_pause", method: :post, class: "btn btn-primary"
+    - if @contest.start_time.present?
+      = button_to t("helpers.buttons.stopwatch_reset"), "/contests/#{@contest.id}/stopwatch_reset", method: :post, class: "ms-3 btn btn-warning"

app/views/layouts/authenticated.html.slim

@@ -5,7 +5,7 @@ html
   body
     .container.mt-5
       - if @current_user
-        .float-end style="margin-top: -8px;"
+        .float-end style="margin-top: -5px;"
           nav.navbar.bg-body-primary
             - if @current_user.admin
               a.navbar-brand href=users_path class="btn btn-light" style="margin-right: 0"
@@ -44,9 +44,65 @@ html
               = msg
 
       h1.mb-4
+        - if @contest && @contest.id.present?
+          - if active_page("/public") == "active" && @action_path
+            = @contest.name
+            .float-end style="margin-top: -5px;" id="scoreboard-switches"
+              .d-inline-flex.align-items-center
+                .ms-4.form-check.form-switch style="font-size: 16px; font-weight: 300;"
+                  input.form-check-input type="checkbox" id="refresh-checkbox"
+                label.ms-1 style="font-size: 16px; font-weight: 300;"
+                  = t("contests.scoreboard.auto_refresh")
+              .js data-turbo="false"
+                javascript:
+                  function refresh() {
+                    if (document.getElementById('refresh-checkbox').checked) {
+                      addParam('autorefresh', 1);
+                      setTimeout(refresh, 30000);
+                    }
+                  }
+                  function addParam(key, value) {
+                    const urlParams = new URLSearchParams(window.location.search);
+                    urlParams.delete(key);
+                    urlParams.append(key, value);
+                    const refreshBtn = document.getElementById('refresh-button')
+                    refreshBtn.href = `/public/#{@contest.friendly_id}?${urlParams.toString()}`;
+                    refreshBtn.click();
+                  }
+                  function removeParam(key) {
+                    const urlParams = new URLSearchParams(window.location.search);
+                    urlParams.delete(key);
+                    const refreshBtn = document.getElementById('refresh-button')
+                    refreshBtn.href = `/public/#{@contest.friendly_id}?${urlParams.toString()}`;
+                    refreshBtn.click();
+                  }
+                  function autoRefresh() {
+                    if (document.getElementById('refresh-checkbox').checked) setTimeout(refresh, 30000);
+                    document.getElementById('refresh-checkbox').addEventListener('change', (e) => {
+                      if (e.target.checked) refresh();
+                      else removeParam('autorefresh');
+                    });
+                  }
+                  async function startAutoRefresh(count) {
+                    if (count == 0) return;
+                    if (document.getElementById('refresh-button') && document.getElementById('refresh-checkbox')) autoRefresh();
+                    else setTimeout(() => startAutoRefresh(count - 1), 10);
+                  }
+                  startAutoRefresh(200);
+          - elsif active_page("/contests") == "active"
+            = @contest.name
+            - if @contest.public
+              a.ms-4.btn.btn-success href="/public/#{@contest.slug}" style="margin-top: -6px;"
+                = t("contests.show.open_public_scoreboard")
+            - else
+              a.ms-4.btn.btn-success.disabled style="margin-top: -6px;"
+                = t("contests.show.public_scoreboard_disabled")
+          - else
+            = @contest.name
+        - else
           = @title
-        - if @action_path
+
-          a.ms-4.btn.btn-primary href=@action_path style="margin-top: -6px"
+      - if @contest && active_page("/contests") == "active" && !@nonav
-            = @action_name
+        = render "contest_nav"
 
       = yield

app/views/layouts/blank.html.slim

@@ -0,0 +1,6 @@
+doctype html
+html
+  = render "layouts/header"
+
+  body
+    = yield

app/views/messages/index.html.slim

@@ -1,10 +1,10 @@
-= render "contest_nav"
-
 .row.mb-4 style="height: calc(100vh - 280px)"
   .col.d-flex.flex-column style="height: 100%"
 
     .row.mb-4
       .col
+        .alert.alert-primary
+          = t("messages.index.info")
         - if @messages.length == 0
           .alert.alert-warning
             = t("messages.index.no_messages")

app/views/puzzles/_form.html.slim

@@ -2,9 +2,10 @@
   .row.mb-3
     .col.alert.alert-warning
       = t("puzzles.form.fake_data_recommendation")
+  - if puzzle.id && puzzle.image.attached?
     .row.mb-3
       .col
-      = image_tag(puzzle.image, class: "img-fluid", style: "max-height: 256px") if puzzle.image.attached?
+        = image_tag(puzzle.image, class: "img-fluid", style: "max-height: 256px")
   .row.mb-3
     .col
       .form-floating
@@ -20,6 +21,13 @@
       .form-floating
         = form.number_field :pieces, autocomplete: "off", class: "form-control"
         = form.label :pieces, class: "required"
+  .row.mb-3
+    .col
+      .form-check.form-switch
+        = form.check_box :hidden, class: "form-check-input"
+        = form.label :hidden
+      .form-text
+        = t("activerecord.attributes.puzzle.hidden_description")
   .row.mb-3
     .col
       .form-text.mb-1
@@ -31,7 +39,7 @@
         function setMaxUploadSize() {
           const el = document.querySelector('input[type="file"]');
           el.onchange = function() {
-            if(this.files[0].size > 5.3 * 1024 * 1024) {
+            if(this.files[0].size > 9 * 1024 * 1024) {
               document.getElementById('image-error-message').style.display = 'block';
               this.value = "";
             } else {
@@ -41,7 +49,7 @@
         }
 
         setMaxUploadSize();
-  .row.mt-4
+  .row.mt-4.mb-5
     .col
       - if method == :patch
         = link_to t("helpers.buttons.delete"), contest_puzzle_path(contest, puzzle), data: { turbo_method: :delete }, class: "btn btn-danger me-2"

app/views/puzzles/index.html.slim

@@ -1,5 +1,3 @@
-= render "contest_nav"
-
 .row.mb-4 style="height: calc(100vh - 280px)"
   .col.d-flex.flex-column style="height: 100%"
 
@@ -7,6 +5,8 @@
       .col
         a.btn.btn-primary href=new_contest_puzzle_path(@contest) style="margin-top: -3px"
           | + #{t("helpers.buttons.add")}
+
+    .d-flex.flex-column style="overflow-y: auto"
       table.table.table-striped.table-hover
         thead
           tr
@@ -18,6 +18,8 @@
               = t("activerecord.attributes.puzzle.brand")
             th
               = t("activerecord.attributes.puzzle.pieces")
+            th
+              = t("activerecord.attributes.puzzle.hidden")
         tbody
           - @puzzles.each do |puzzle|
             tr.align-middle scope="row"
@@ -29,6 +31,12 @@
                 = puzzle.brand
               td
                 = puzzle.pieces
+              td
+                - if puzzle.hidden?
+                  <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-check-square" viewBox="0 0 16 16">
+                    <path d="M14 1a1 1 0 0 1 1 1v12a1 1 0 0 1-1 1H2a1 1 0 0 1-1-1V2a1 1 0 0 1 1-1zM2 0a2 2 0 0 0-2 2v12a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V2a2 2 0 0 0-2-2z"/>
+                    <path d="M10.97 4.97a.75.75 0 0 1 1.071 1.05l-3.992 4.99a.75.75 0 0 1-1.08.02L4.324 8.384a.75.75 0 1 1 1.06-1.06l2.094 2.093 3.473-4.425z"/>
+                  </svg>
               td
                 a.btn.btn-sm.btn-secondary href=edit_contest_puzzle_path(@contest, puzzle)
                   = t("helpers.buttons.edit")

app/views/users/_form.html.slim

@@ -33,10 +33,10 @@
 - if method == :patch
   h4.mt-5 = t("users.edit.password_section")
 
-    = form_with model: user, method: method do |form|
+  = form_with model: user, url: user_password_path(user) do |form|
     .row.mb-3
       .col
         .form-floating
           = form.password_field :password, autocomplete: "off", class: "form-control"
           = form.label :password, class: "required"
-      = form.submit t("helpers.buttons.save"), class: "btn btn-primary"
+    = form.submit t("helpers.buttons.save_password"), class: "btn btn-primary"

app/views/users/index.html.slim

@@ -1,27 +1,39 @@
+.row
+  .d-flex.flex-row.justify-content-start.align-items-center
+    a.btn.btn-primary href=new_user_path
+      | New user
+    = button_to "Update contestants", "/update_contestants", method: :post, class: "ms-3 btn btn-success"
+    = button_to "Regenerate QR codes", "/regenerate_qrcodes", method: :post, class: "ms-3 btn btn-success"
+
+- @users.each do |user|
+  - if user.admin
+    h3.mt-5 = "#{user.username} (admin)"
+  - else
+    h3.mt-5 = user.username
+
   table.table.table-striped.table-hover
     thead
       tr
         th scope="col"
-        | Id
+          | ID
         th scope="col"
-        | Name
+          | Friendly ID
         th scope="col"
-        | Admin?
+          | # Puzzles
         th scope="col"
-        | # contests
+          | # Participants
     tbody
-    - @users.each do |user|
+      - user.contests.each do |contest|
         tr scope="row"
           td
-          = user.id
+            = contest.id
           td
-          = user.username
+            = contest.friendly_id
           td
-          = user.admin ? "Yes" : "No"
+            = contest.puzzles.length
           td
-          = user.contests.length
+            = contest.contestants.length
+          td
+            a.btn.btn-sm.btn-secondary href=contest_path(contest)
+              = t("helpers.buttons.open")
         
-.row
-  .col
-    a.btn.btn-primary href=new_user_path
-      | New user

config/brakeman.ignore

@@ -0,0 +1,73 @@
+{
+  "ignored_warnings": [
+    {
+      "warning_type": "Cross-Site Scripting",
+      "warning_code": 2,
+      "fingerprint": "00462a5825f8e46fe0b5167b1c822296cb5d8443117790a04966ba059a260f2b",
+      "check_name": "CrossSiteScripting",
+      "message": "Unescaped model attribute",
+      "file": "app/views/contestants/generate_qrcodes.html.slim",
+      "line": 20,
+      "link": "https://brakemanscanner.org/docs/warning_types/cross_site_scripting",
+      "code": "Contest.find(params[:contest_id]).contestants.sort_by do\n contestant.name\n end[((row * 4) + col)].qrcode",
+      "render_path": [
+        {
+          "type": "controller",
+          "class": "ContestantsController",
+          "method": "generate_qrcodes",
+          "line": 126,
+          "file": "app/controllers/contestants_controller.rb",
+          "rendered": {
+            "name": "contestants/generate_qrcodes",
+            "file": "app/views/contestants/generate_qrcodes.html.slim"
+          }
+        }
+      ],
+      "location": {
+        "type": "template",
+        "template": "contestants/generate_qrcodes"
+      },
+      "user_input": "Contest.find(params[:contest_id]).contestants",
+      "confidence": "Weak",
+      "cwe_id": [
+        79
+      ],
+      "note": "SVG HTML code is generated by the app"
+    },
+    {
+      "warning_type": "Cross-Site Scripting",
+      "warning_code": 2,
+      "fingerprint": "d17a497a9b261007930226914a64e99d6f6237c99cc1c33c88745e1341ac4fb7",
+      "check_name": "CrossSiteScripting",
+      "message": "Unescaped model attribute",
+      "file": "app/views/contestants/generate_qrcodes_pdf.html.slim",
+      "line": 11,
+      "link": "https://brakemanscanner.org/docs/warning_types/cross_site_scripting",
+      "code": "Contest.find(params[:contest_id]).contestants.sort_by do\n contestant.name\n end[((row * 4) + col)].qrcode",
+      "render_path": [
+        {
+          "type": "controller",
+          "class": "ContestantsController",
+          "method": "generate_qrcodes_pdf",
+          "line": 135,
+          "file": "app/controllers/contestants_controller.rb",
+          "rendered": {
+            "name": "contestants/generate_qrcodes_pdf",
+            "file": "app/views/contestants/generate_qrcodes_pdf.html.slim"
+          }
+        }
+      ],
+      "location": {
+        "type": "template",
+        "template": "contestants/generate_qrcodes_pdf"
+      },
+      "user_input": "Contest.find(params[:contest_id]).contestants",
+      "confidence": "Weak",
+      "cwe_id": [
+        79
+      ],
+      "note": "SVG HTML code is generated by the app"
+    }
+  ],
+  "brakeman_version": "7.1.1"
+}

config/environments/development.rb

@@ -40,6 +40,8 @@ Rails.application.configure do
   # Set localhost to be used by links generated in mailer templates.
   config.action_mailer.default_url_options = { host: "localhost", port: 3000 }
 
+  config.action_controller.default_url_options = { host: "192.168.122.105", port: 3000 }
+
   # Print deprecation notices to the Rails logger.
   config.active_support.deprecation = :log
 

config/environments/production.rb

@@ -60,6 +60,8 @@ Rails.application.configure do
   # Set host to be used by links generated in mailer templates.
   config.action_mailer.default_url_options = { host: "example.com" }
 
+  config.action_controller.default_url_options = { host: "puzzle-scoreboard.org" }
+
   # Specify outgoing SMTP server. Remember to add smtp/* credentials via rails credentials:edit.
   # config.action_mailer.smtp_settings = {
   #   user_name: Rails.application.credentials.dig(:smtp, :user_name),

config/locales/en.yml

@@ -47,17 +47,25 @@ en:
         contestant: Participant
         display_time: Time
         display_time_from_start: Time since start
+        display_time_from_start_description: Format mm:ss or h:mm:ss
         display_relative_time: Time for this puzzle
         puzzle: Puzzle
         missing_pieces: Missing pieces
+        projected_time: Projected time
         remaining_pieces: Remaining pieces (not completed puzzle)
       contest:
+        code: Code for onsite judges
+        code_description: Optional. Used for organizers on onsite contests, when printing QR codes on tables
+        duration: Duration
+        duration_description: Format h:mm or hh:mm
         lang: Language for the public scoreboard
         name: Name
         offline_form: Enable the offline participation form
         offline_form_description: Offline participants will have to fill the form by providing an image taken of the puzzle before starting solving it, and validate their finish time with an upload of an image of the completed puzzle
         offline_form_warning: Only for single-puzzle contests
         public: Enable the public scoreboard
+        ranking_mode: Ranking mode (public scoreboard & CSV exports)
+        show_stopwatch: Display the stopwatch
         team: Team contest
         team_description: For UI display purposes mainly
         allow_registration: Allow registration
@@ -84,6 +92,8 @@ en:
         remaining_pieces: Remaining pieces
       puzzle:
         brand: Brand
+        hidden: hidden
+        hidden_description: When hidden, a puzzle doesn't appear in the public scoreboard, nor public forms
         image: Image
         name: Name
         pieces: Number of pieces
@@ -99,6 +109,8 @@ en:
       models:
         completion:
           attributes:
+            code:
+              mismatch: "Wrong code"
             contestant_id:
               taken: "This contestant has already completed the puzzle"
             display_time_from_start:
@@ -110,8 +122,12 @@ en:
               blank: This is required
               not_an_integer: This is not an integer
               not_a_number: This is not an integer
+              too_large: "Cannot be greater than the number of pieces for this puzzle"
         contest:
           attributes:
+            duration:
+              blank: Must be filled
+              invalid: Invalid duration
             name:
               blank: The contest name cannot be empty
         contestant:
@@ -151,6 +167,9 @@ en:
               blank: Your email cannot be empty
             username:
               blank: Your username cannot be empty
+              taken: This username is already taken
+            password:
+              blank: Your password cannot be empty
   categories:
     destroy:
       notice: Category deleted
@@ -163,6 +182,10 @@ en:
     edit:
       notice: Completion updated
       title: Edit completion
+    form:
+      all_finished: "All puzzles were already completed by %{name}"
+      code: Judges code
+      validate_name: "Validate a puzzle for %{name}"
     new:
       notice: Completion added
       title: New completion
@@ -174,19 +197,26 @@ en:
       notice: Contest updated
       title: Edit contest settings
     form:
-      categories: Participant categories
-      general: General parameters
-      offline: Offline participation
       offline_single_puzzle_warning: This is not available for contests with more than one puzzle
     index:
       title: Welcome %{username}!
       manage_contests: Manage my contests
       new_contest: Create a new contest
+    nav:
+      categories: Participant categories
+      categories_description: Once you add categories, you will be able to assign them to participants on their profiles, and a filter for categories will be available on the public scoreboard
+      general: General
+      online: Online contests
+      onsite: Onsite contests
+      public: Public scoreboard
+      settings: Settings
+      stopwatch: Stopwatch
     new:
       notice: Contest added
       title: New jigsaw puzzle contest
     scoreboard:
       all_categories: All categories
+      auto_refresh: Auto refresh (30s)
       hide_offline: Hide offline participants
       refresh: Activate auto-refresh (every 5s)
       title: "%{name}"
@@ -200,6 +230,8 @@ en:
       offline_form_disabled: The offline form is disabled
       public_scoreboard_disabled: The public scoreboard is disabled
       url_copied: URL copied to the clipboard
+    stopwatch:
+      info: This stopwatch is used for display in the public scoreboard, when allowed in the settings
   contestants:
     convert_csv:
       title: Import participants
@@ -210,12 +242,16 @@ en:
       end_image: End image
       notice: Participant updated
       not_finished: Not yet finished
+      no_puzzles_note: No puzzles were added yet
       offline_participation: Offline participation
       start_image: Start image
       title: Participant
       team_title: Teams
     finalize_import:
       title: Import participants
+    generate_qrcodes:
+      note: These QR codes allow for judges to fill in results without the need of the organizer's account, for example by printing them and placing them on participant tables
+      no_code_note: Those can't be used until a code for judges has been set up in the general settings
     import:
       email_column: Participant email
       import_column: Import?
@@ -244,23 +280,36 @@ en:
       back_to_contestant: "⬅ Back to the participant"
       confirm: "Confirm"
       create: "Create"
+      details: Open
       delete: "Delete"
       edit: "Edit"
       end: Click here to submit your completion
       export: Export
+      generate_qrcodes: Generate QR codes
       import: CSV Import
       open: Open
+      open_raw: Open in a raw page
       refresh: Refresh
       settings: Settings
       sign_in: Sign in
       save: Save
+      save_password: Save password
       start: Click here to start your participation
+      stopwatch_continue: Continue
+      stopwatch_pause: Pause
+      stopwatch_reset: Reset
+      stopwatch_start: Start
       update: Save modifications
     field: Field
     none: No field selected
     rank: Rank
+  lib:
+    ranking:
+      actual: First by number of pieces assembled, then by time (recommended if unsure)
+      theorical: By time only (projected time calculated with the ppm count)
   messages:
     index:
+      info: This section is only used for contests that rely on the connection with Google Meet
       no_messages: No messages received yet
     convert:
       title: New completion
@@ -291,7 +340,7 @@ en:
       title: Edit contest puzzle
     form:
       fake_data_recommendation: It is recommended to first enter a fake name and image, and to use the real ones only once the contest starts.
-      file_too_big: File too big! Maximum allowed size is 5M
+      file_too_big: File too big! Maximum allowed size is 8M
     image_select: Select an image
     new:
       notice: Puzzle added
@@ -307,7 +356,7 @@ en:
       notice: Settings updated
       title: "My settings"
       general_section: "General settings"
-      password_section: "Change password"
+      password_section: "Password"
     index:
       title: "All users"
     new:

config/locales/fr.yml

@@ -18,17 +18,25 @@ fr:
         contestant_id: Participant.e
         display_time: Temps
         display_time_from_start: Temps depuis le début
+        display_time_from_start_description: Format mm:ss ou h:mm:ss
         display_relative_time: Temps pour ce puzzle
         puzzle: Puzzle
         missing_pieces: Pièces manquantes
+        projected_time: Temps projeté
         remaining_pieces: Pièces restantes (puzzle non fini)
       contest:
+        code: Code pour les organisateur.ice.s
+        code_description: Optionnel. Utilisé pour les organisateur.ices dans les concours en présentiel lorsque sont imprimés des QR codes à placer sur les tables
+        duration: Durée
+        duration_description: Format h:mm ou hh:mm
         lang: Langue pour le classement public
         name: Nom
         offline_form: Activer le formulaire de participation hors-ligne
         offline_form_description: Les participant.e.s hors-ligne pourront participer en prenant une photo du puzzle avant de le commencer, puis valider leur temps avec une photo du puzzle une fois complété
         offline_form_warning: Activable uniquement pour les concours avec un seul puzzle
         public: Activer le classement public
+        ranking_mode: Mode de classement (classement public & exports CSV)
+        show_stopwatch: Afficher le chronomètre
         team: Concours par équipes
         team_description: Principalement pour des raisons d'affichage
         allow_registration: Autoriser l'inscription via l'interface
@@ -55,6 +63,8 @@ fr:
         remaining_pieces: Pièces restantes
       puzzle:
         brand: Marque
+        hidden: Non découvert
+        hidden_description: Un puzzle non découvert n'apparaît pas dans le classement public, ni dans les formulaires publics
         image: Image
         name: Nom
         pieces: Nombre de pièces
@@ -70,6 +80,8 @@ fr:
       models:
         completion:
           attributes:
+            code:
+              mismatch: "Code non valide"
             contestant_id:
               taken: "Ce.tte participant.e a déjà complété le puzzle"
             display_time_from_start:
@@ -81,8 +93,12 @@ fr:
               blank: Ce champ est obligatoire
               not_an_integer: Ce n'est pas un nombre entier
               not_a_number: Ce n'est pas un nombre entier
+              too_large: "Ne peut pas être plus grand que le nombre de pièces du puzzle"
         contest:
           attributes:
+            duration:
+              blank: Obligatoire
+              invalid: Durée invalide
             name:
               blank: Le nom du concours ne peut pas être vide
         contestant:
@@ -122,6 +138,9 @@ fr:
               blank: L'email est obligatoire
             username:
               blank: Le nom d'utilisateur.ice est obligatoire
+              taken: Ce nom d'utilisateur.ice est déjà utilisé
+            password:
+              blank: Le mot de passe ne peut pas être vide
   categories:
     destroy:
       notice: Catégorie supprimée
@@ -134,6 +153,10 @@ fr:
     edit:
       notice: Complétion modifiée
       title: Modifier la complétion
+    form:
+      all_finished: Tous les puzzles ont déjà été complétés par %{name}
+      code: Code organisateur.ice
+      validate_name: "Valider un puzzle pour %{name}"
     new:
       notice: Complétion ajoutée
       title: Ajout d'une complétion
@@ -145,19 +168,26 @@ fr:
       notice: Concours modifié
       title: Paramètres du concours
     form:
-      categories: Catégories de participant.e.s
-      general: Paramètres généraux
-      offline: Participation hors-ligne
       offline_single_puzzle_warning: Ce n'est pas activable pour les concours avec plusieurs puzzles
     index:
       title: Bienvenue %{username} !
       manage_contests: Mes concours de puzzle
       new_contest: Créer un nouveau concours
+    nav:
+      categories: Catégories de participant.e.s
+      categories_description: Après avoir ajouté des catégories, elles pourront être attributées aux participant.e.s sur leurs profils, et un filtre sera disponible sur le classement public
+      general: Général
+      online: Concours en ligne
+      onsite: Concours en présentiel
+      public: Classement public
+      settings: Paramètres
+      stopwatch: Chronomètre
     new:
       notice: Concours ajouté
       title: Nouveau concours
     scoreboard:
       all_categories: Toutes les catégories
+      auto_refresh: Auto-rafraichissement (30s)
       hide_offline: Cacher les participant.e.s hors-ligne
       refresh: Activer le rafraichissement automatique de la page (toutes les 5s)
       title: "%{name}"
@@ -171,6 +201,8 @@ fr:
       offline_form_disabled: Le formulaire hors-ligne n'est pas activé
       public_scoreboard_disabled: Le classement public n'est pas activé
       url_copied: L’URL a été copiée dans le presse-papier
+    stopwatch:
+      info: Ce chronomètre est utilisé pour être affiché dans le classement public, quand autorisé dans les paramètres
   contestants:
     convert_csv:
       title: Importer des participant.e.s
@@ -181,12 +213,16 @@ fr:
       end_image: Image de fin
       notice: Participant.e modifié.e
       not_finished: Non terminé
+      no_puzzles_note: Aucun puzzle n'a été défini encore pour ce concours
       offline_participation: Participation hors-ligne
-      start_time: Image de début
+      start_image: Image de début
       title: Participant.e
       team_title: Équipe
     finalize_import:
       title: Importer des participant.e.s
+    generate_qrcodes:
+      note: Ces QR codes permettent, quand imprimés et placés sur les tables des participant.e.s, aux organisateur.ice.s de valider les temps de complétion des puzzles
+      no_code_note: Les codes ne seront générés qu'une fois un code pour les organisateur.ice.s défini dans les paramètres généraux
     import:
       email_column: Email des participant.e.s
       import_column: Importer ?
@@ -216,22 +252,35 @@ fr:
       confirm: "Confirmer"
       create: "Créer"
       delete: "Supprimer"
+      details: Détails
       edit: "Modifier"
       end: Clique ici pour valider ta complétion du puzzle
       export: Exporter
+      generate_qrcodes: Générer des QR codes
       import: Importer un CSV
-      open: Détails
+      open: Ouvrir
+      open_raw: Ouvrir dans un format imprimable
       refresh: Rafraîchir
       settings: Paramètres
       sign_in: Se connecter
       save: Modifier
+      save_password: Modifier le mot de passe
       start: Clique ici pour démarrer ta participation
+      stopwatch_continue: Reprendre
+      stopwatch_pause: Pause
+      stopwatch_reset: Ré-initialiser
+      stopwatch_start: Démarrer
       update: Enregistrer les modifications
     field: Champ
     none: Aucun champ sélectionné
     rank: Rang
+  lib:
+    ranking:
+      actual: Par nombre de pièces assemblées, puis par temps (recommandé)
+      theorical: Par temps uniquement (temps projeté calculé à partir de la vitesse d'assemblage)
   messages:
     index:
+      info: Cette section n'est pertinente que pour les concours en ligne qui utilisent la connexion depuis Google Meet
       no_messages: Pas de messages reçus pour le moment
     convert:
       title: Ajout d'une complétion
@@ -262,7 +311,7 @@ fr:
       title: Modifier le puzzle
     form:
       fake_data_recommendation: Il est recommendé d'entrer de faux noms et images, et de mettre les vrais uniquement quand le concours démarre.
-      file_too_big: La taille de l'image dépasse la taille maximum autorisée de 5M
+      file_too_big: La taille de l'image dépasse la taille maximum autorisée de 8M
     image_select: Choisis une image
     new:
       notice: Puzzle ajouté
@@ -278,7 +327,7 @@ fr:
       notice: Paramètres modifiés
       title: "Mes paramètres"
       general_section: "Paramètres globaux"
-      password_section: "Modifier mon mot de passe"
+      password_section: "Mot de passe"
     index:
       title: "Tous.tes les utilisateur.ices"
     new:

config/routes.rb

@@ -11,9 +11,18 @@ Rails.application.routes.draw do
   resources :contests do
     get "settings/general", to: "contests#settings_general_edit"
     patch "settings/general", to: "contests#settings_general_update"
-    get "settings/offline", to: "contests#settings_offline_edit"
+    get "settings/public", to: "contests#settings_public_edit"
-    patch "settings/offline", to: "contests#settings_offline_update"
+    patch "settings/public", to: "contests#settings_public_update"
+    get "settings/onsite", to: "contests#settings_onsite_edit"
+    patch "settings/onsite", to: "contests#settings_onsite_update"
+    get "settings/online", to: "contests#settings_online_edit"
+    patch "settings/online", to: "contests#settings_online_update"
     get "settings/categories", to: "contests#settings_categories_edit"
+    get "stopwatch", to: "contests#stopwatch"
+    post "stopwatch_continue", to: "contests#stopwatch_continue"
+    post "stopwatch_pause", to: "contests#stopwatch_pause"
+    post "stopwatch_reset", to: "contests#stopwatch_reset"
+    post "stopwatch_start", to: "contests#stopwatch_start"
     resources :categories, only: [ :create, :destroy ]
     resources :completions
     resources :contestants
@@ -26,20 +35,50 @@ Rails.application.routes.draw do
     get "import/:id", to: "contestants#convert_csv"
     post "import/:id", to: "contestants#finalize_import"
     get "export", to: "contestants#export"
+    get "generate_qrcodes", to: "contestants#generate_qrcodes"
+    get "generate_qrcodes_pdf", to: "contestants#generate_qrcodes_pdf"
   end
   resources :passwords, param: :token
   resource :session
-  resources :users
+  resources :users do
+    patch "password", to: "users#change_password"
+  end
 
   options "connect", to: "messages#cors_preflight_check"
   options "message", to: "messages#cors_preflight_check"
   post "connect", to: "messages#connect"
   post "message", to: "messages#create"
 
+  post "regenerate_qrcodes", to: "users#regenerate_qrcodes"
+  post "update_contestants", to: "users#update_contestants"
+
   get "public/:id", to: "contests#scoreboard"
   get "public/:id/offline", to: "contests#offline_new"
   post "public/:id/offline", to: "contests#offline_create"
   get "public/:id/offline/:token", to: "contests#offline_edit"
   patch "public/:id/offline/:token", to: "contests#offline_update"
   get "public/:id/offline/:token/completed", to: "contests#offline_completed"
+  get "public/p/:contestant_id", to: "contestants#get_public_completion"
+  post "public/p/:contestant_id", to: "contestants#post_public_completion"
+  get "public/p/:contestant_id/updated", to: "contestants#public_completion_updated"
+
+  direct :direct_test do
+    "https://lol.com"
+  end
+
+  direct :public_scoreboard do |contest|
+    "/public/#{contest.friendly_id}/public"
+  end
+
+  direct :offline_form do |contest|
+    "/public/#{contest.friendly_id}/offline"
+  end
+
+  direct :offline_form_edit do |contest, offline|
+    "/public/#{contest.friendly_id}/offline/#{offline.generate_token_for(:token)}"
+  end
+
+  direct :offline_form_completed do |contest, offline|
+    "/public/#{contest.friendly_id}/offline/#{offline.generate_token_for(:token)}/completed"
+  end
 end

db/migrate/20251114085123_add_ranking_mode_to_contest.rb

@@ -0,0 +1,5 @@
+class AddRankingModeToContest < ActiveRecord::Migration[8.0]
+  def change
+    add_column :contests, :ranking_mode, :string
+  end
+end

db/migrate/20251114092752_add_projected_time_to_completion.rb

@@ -0,0 +1,5 @@
+class AddProjectedTimeToCompletion < ActiveRecord::Migration[8.0]
+  def change
+    add_column :completions, :projected_time, :integer
+  end
+end

db/migrate/20251114093213_add_completion_to_offline.rb

@@ -0,0 +1,5 @@
+class AddCompletionToOffline < ActiveRecord::Migration[8.0]
+  def change
+    add_reference :offlines, :completion, foreign_key: true
+  end
+end

db/migrate/20251118074900_add_duration_to_contest.rb

@@ -0,0 +1,5 @@
+class AddDurationToContest < ActiveRecord::Migration[8.0]
+  def change
+    add_column :contests, :duration, :string
+  end
+end

db/migrate/20251118074914_add_duration_seconds_to_contest.rb

@@ -0,0 +1,5 @@
+class AddDurationSecondsToContest < ActiveRecord::Migration[8.0]
+  def change
+    add_column :contests, :duration_seconds, :integer
+  end
+end

db/migrate/20251120100813_add_qrcode_to_contestant.rb

@@ -0,0 +1,5 @@
+class AddQrcodeToContestant < ActiveRecord::Migration[8.0]
+  def change
+    add_column :contestants, :qrcode, :string
+  end
+end

db/migrate/20251120150744_add_code_to_contest.rb

@@ -0,0 +1,5 @@
+class AddCodeToContest < ActiveRecord::Migration[8.0]
+  def change
+    add_column :contests, :code, :string
+  end
+end

db/migrate/20251120152211_add_code_to_completion.rb

@@ -0,0 +1,5 @@
+class AddCodeToCompletion < ActiveRecord::Migration[8.0]
+  def change
+    add_column :completions, :code, :string
+  end
+end

db/migrate/20251204100550_add_hidden_to_puzzle.rb

@@ -0,0 +1,5 @@
+class AddHiddenToPuzzle < ActiveRecord::Migration[8.0]
+  def change
+    add_column :puzzles, :hidden, :boolean
+  end
+end

db/migrate/20251209073711_add_start_time_to_contest.rb

@@ -0,0 +1,5 @@
+class AddStartTimeToContest < ActiveRecord::Migration[8.0]
+  def change
+    add_column :contests, :start_time, :datetime
+  end
+end

db/migrate/20251209075739_add_pause_time_to_contest.rb

@@ -0,0 +1,5 @@
+class AddPauseTimeToContest < ActiveRecord::Migration[8.0]
+  def change
+    add_column :contests, :pause_time, :datetime
+  end
+end

db/migrate/20251209081941_add_show_stopwatch_to_contest.rb

@@ -0,0 +1,5 @@
+class AddShowStopwatchToContest < ActiveRecord::Migration[8.0]
+  def change
+    add_column :contests, :show_stopwatch, :boolean
+  end
+end

db/migrate/20251210092658_add_password_change_attempt_to_user.rb

@@ -0,0 +1,5 @@
+class AddPasswordChangeAttemptToUser < ActiveRecord::Migration[8.0]
+  def change
+    add_column :users, :password_change_attempt, :boolean
+  end
+end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[8.0].define(version: 2025_11_10_110151) do
+ActiveRecord::Schema[8.0].define(version: 2025_12_10_092658) do
   create_table "active_storage_attachments", force: :cascade do |t|
     t.string "name", null: false
     t.string "record_type", null: false
@@ -67,6 +67,8 @@ ActiveRecord::Schema[8.0].define(version: 2025_11_10_110151) do
     t.integer "remaining_pieces"
     t.integer "missing_pieces"
     t.boolean "completed"
+    t.integer "projected_time"
+    t.string "code"
     t.index ["contest_id"], name: "index_completions_on_contest_id"
     t.index ["contestant_id"], name: "index_completions_on_contestant_id"
     t.index ["message_id"], name: "index_completions_on_message_id"
@@ -81,6 +83,8 @@ ActiveRecord::Schema[8.0].define(version: 2025_11_10_110151) do
     t.datetime "updated_at", null: false
     t.string "display_time"
     t.integer "time_seconds"
+    t.string "projected_time"
+    t.string "qrcode"
     t.index ["contest_id"], name: "index_contestants_on_contest_id"
   end
 
@@ -95,6 +99,13 @@ ActiveRecord::Schema[8.0].define(version: 2025_11_10_110151) do
     t.string "lang", default: "en"
     t.boolean "public", default: false
     t.boolean "offline_form", default: false
+    t.string "ranking_mode"
+    t.string "duration"
+    t.integer "duration_seconds"
+    t.string "code"
+    t.datetime "start_time"
+    t.datetime "pause_time"
+    t.boolean "show_stopwatch"
     t.index ["slug"], name: "index_contests_on_slug", unique: true
     t.index ["user_id"], name: "index_contests_on_user_id"
   end
@@ -140,6 +151,8 @@ ActiveRecord::Schema[8.0].define(version: 2025_11_10_110151) do
     t.integer "missing_pieces"
     t.integer "remaining_pieces"
     t.boolean "submitted"
+    t.integer "completion_id"
+    t.index ["completion_id"], name: "index_offlines_on_completion_id"
     t.index ["contest_id"], name: "index_offlines_on_contest_id"
     t.index ["contestant_id"], name: "index_offlines_on_contestant_id"
   end
@@ -151,6 +164,7 @@ ActiveRecord::Schema[8.0].define(version: 2025_11_10_110151) do
     t.integer "contest_id", null: false
     t.string "brand"
     t.integer "pieces", null: false
+    t.boolean "hidden"
     t.index ["contest_id"], name: "index_puzzles_on_contest_id"
   end
 
@@ -171,6 +185,7 @@ ActiveRecord::Schema[8.0].define(version: 2025_11_10_110151) do
     t.string "username"
     t.boolean "admin", default: false, null: false
     t.string "lang", default: "en"
+    t.boolean "password_change_attempt"
     t.index ["email_address"], name: "index_users_on_email_address", unique: true
   end
 
@@ -184,6 +199,7 @@ ActiveRecord::Schema[8.0].define(version: 2025_11_10_110151) do
   add_foreign_key "contestants", "contests"
   add_foreign_key "contests", "users"
   add_foreign_key "messages", "contests"
+  add_foreign_key "offlines", "completions"
   add_foreign_key "offlines", "contestants"
   add_foreign_key "offlines", "contests"
   add_foreign_key "puzzles", "contests"

spec/factories/contestant.rb

@@ -0,0 +1,29 @@
+# == Schema Information
+#
+# Table name: contestants
+#
+#  id             :integer          not null, primary key
+#  display_time   :string
+#  email          :string
+#  name           :string
+#  projected_time :string
+#  qrcode         :string
+#  time_seconds   :integer
+#  created_at     :datetime         not null
+#  updated_at     :datetime         not null
+#  contest_id     :integer          not null
+#
+# Indexes
+#
+#  index_contestants_on_contest_id  (contest_id)
+#
+# Foreign Keys
+#
+#  contest_id  (contest_id => contests.id)
+#
+FactoryBot.define do
+  factory :contestant do
+    name { Faker::Name.name }
+    email { Faker::Internet.unique.email }
+  end
+end

spec/factories/contests.rb

@@ -4,11 +4,18 @@
 #
 #  id                 :integer          not null, primary key
 #  allow_registration :boolean          default(FALSE)
+#  code               :string
+#  duration           :string
+#  duration_seconds   :integer
 #  lang               :string           default("en")
 #  name               :string
 #  offline_form       :boolean          default(FALSE)
+#  pause_time         :datetime
 #  public             :boolean          default(FALSE)
+#  ranking_mode       :string
+#  show_stopwatch     :boolean
 #  slug               :string
+#  start_time         :datetime
 #  team               :boolean          default(FALSE)
 #  created_at         :datetime         not null
 #  updated_at         :datetime         not null
@@ -26,5 +33,11 @@
 FactoryBot.define do
   factory :contest do
     name { Faker::Company.unique.name }
+    duration { "2:00" }
+    ranking_mode { "actual" }
+  end
+
+  trait :offline do
+    offline_form { true }
   end
 end

spec/factories/offlines.rb

@@ -12,16 +12,19 @@
 #  submitted        :boolean
 #  created_at       :datetime         not null
 #  updated_at       :datetime         not null
+#  completion_id    :integer
 #  contest_id       :integer          not null
 #  contestant_id    :integer
 #
 # Indexes
 #
+#  index_offlines_on_completion_id  (completion_id)
 #  index_offlines_on_contest_id     (contest_id)
 #  index_offlines_on_contestant_id  (contestant_id)
 #
 # Foreign Keys
 #
+#  completion_id  (completion_id => completions.id)
 #  contest_id     (contest_id => contests.id)
 #  contestant_id  (contestant_id => contestants.id)
 #

spec/factories/users.rb

@@ -6,6 +6,7 @@
 #  admin                   :boolean          default(FALSE), not null
 #  email_address           :string           not null
 #  lang                    :string           default("en")
+#  password_change_attempt :boolean
 #  password_digest         :string           not null
 #  username                :string
 #  created_at              :datetime         not null

spec/features/contest_spec.rb

@@ -20,7 +20,7 @@ RSpec.feature "Contests", type: :feature do
 
       find(".stretched-link[href=\"/contests/#{first_contest.friendly_id}\"]").click
 
-      expect(page).to have_current_path("/contests/#{first_contest.friendly_id}")
+      expect(page).to have_current_path("/contests/#{first_contest.friendly_id}/contestants")
     end
 
     it "should offer to create a new contest" do
@@ -48,31 +48,7 @@ RSpec.feature "Contests", type: :feature do
 
       click_button I18n.t("helpers.buttons.create")
 
-      expect(page).to have_current_path(contest_path(Contest.find_by(name: "Contest name")))
+      expect(page).to have_current_path("/contests")
-    end
-  end
-
-  context "edit" do
-    let!(:contest) { create(:contest, user: user) }
-
-    it "should prevent editing contests without a name" do
-      visit edit_contest_path(contest)
-
-      fill_in I18n.t("activerecord.attributes.contest.name"), with: ""
-
-      click_button I18n.t("helpers.buttons.save")
-
-      expect(page).to have_content(I18n.t("activerecord.errors.models.contest.attributes.name.blank"))
-    end
-
-    it "should allow editing contests with valid parameters" do
-      visit edit_contest_path(contest)
-
-      fill_in I18n.t("activerecord.attributes.contest.name"), with: "Contest name"
-
-      click_button I18n.t("helpers.buttons.save")
-
-      expect(page).to have_current_path(contest_path(contest))
     end
   end
 end

spec/features/login_spec.rb

@@ -19,7 +19,7 @@ RSpec.feature "Login", type: :feature do
       fill_in "Password", with: user.password
       click_button "Sign in"
 
-      expect(page).to have_content(I18n.t("sessions.new.title"))
+      expect(page).to have_content("Puzzle scoreboard")
     end
 
     it "should fail to log in the user with an incorrect password" do
@@ -28,7 +28,7 @@ RSpec.feature "Login", type: :feature do
       fill_in "Password", with: Faker::Internet.unique.password
       click_button "Sign in"
 
-      expect(page).to have_content(I18n.t("sessions.new.title"))
+      expect(page).to have_content("Puzzle scoreboard")
     end
   end
 end

spec/features/offline_spec.rb

@@ -0,0 +1,145 @@
+require 'rails_helper'
+
+RSpec.feature "Users", type: :feature do
+  context "when the contest doesn't allow offline participation" do
+    let!(:contest) { create(:contest, user: create(:user)) }
+
+    it "shouldn't be possible to load the offline participation form" do
+      visit offline_form_path(contest)
+
+      expect(page).to have_http_status(404)
+    end
+  end
+
+  context "when the contest allows offline participation" do
+    let!(:contest) { create(:contest, :offline, user: create(:user)) }
+
+    it "should be possible to load the offline participation form" do
+      visit offline_form_path(contest)
+
+      expect(page).to have_http_status(200)
+      expect(page).to have_content(contest.name)
+    end
+
+    it "shouldn't be possible to validate the form without a pseudo" do
+      visit offline_form_path(contest)
+
+      fill_in I18n.t("activerecord.attributes.offline.name"), with: ""
+      click_button I18n.t("helpers.buttons.start")
+
+      expect(page).to have_http_status(422)
+      expect(page).to have_content(I18n.t("activerecord.errors.models.offline.attributes.name.blank"))
+    end
+
+    it "shouldn't be possible to validate the form without an image" do
+      visit offline_form_path(contest)
+
+      fill_in I18n.t("activerecord.attributes.offline.name"), with: "my_name"
+
+      expect { click_button I18n.t("helpers.buttons.start") }.not_to change { contest.reload.offlines.size }
+      expect(page).to have_http_status(422)
+      expect(page).to have_content(I18n.t("activerecord.errors.models.offline.attributes.start_image.blank"))
+    end
+
+    it "should be possible to start the offline participation with a valid name and start image" do
+      start_image_file = Tempfile.new('start_image')
+      begin
+        visit offline_form_path(contest)
+
+        fill_in I18n.t("activerecord.attributes.offline.name"), with: "my_name"
+        attach_file("offline[images]", start_image_file.path)
+
+        expect { click_button I18n.t("helpers.buttons.start") }.to change { contest.reload.offlines.size }.to(1)
+        expect(page).to have_http_status(200)
+        expect(page).to have_current_path(offline_form_edit_path(contest, contest.offlines[0]))
+      ensure
+        start_image_file.close
+        start_image_file.unlink
+      end
+    end
+
+    it "shouldn't be possible to complete the offline participation without an end image" do
+      start_image_file = Tempfile.new('start_image')
+      begin
+        visit offline_form_path(contest)
+
+        fill_in I18n.t("activerecord.attributes.offline.name"), with: "my_name"
+        attach_file("offline[images]", start_image_file.path)
+        click_button I18n.t("helpers.buttons.start")
+
+        expect { click_button I18n.t("helpers.buttons.end") }.not_to change { contest.offlines[0].images.size }
+        expect(page).to have_http_status(422)
+        expect(page).to have_content(I18n.t("activerecord.errors.models.offline.attributes.end_image.blank"))
+      ensure
+        start_image_file.close
+        start_image_file.unlink
+      end
+    end
+
+    it "shouldn't be possible to complete the offline participation without remaining pieces count when the puzzle isn't completed" do
+      start_image_file = Tempfile.new('start_image')
+      begin
+        visit offline_form_path(contest)
+
+        fill_in I18n.t("activerecord.attributes.offline.name"), with: "my_name"
+        attach_file("offline[images]", start_image_file.path)
+        click_button I18n.t("helpers.buttons.start")
+
+        expect { click_button I18n.t("helpers.buttons.end") }.not_to change { contest.offlines[0].images.size }
+        expect(page).to have_http_status(422)
+        expect(page).to have_content(I18n.t("activerecord.errors.models.offline.attributes.remaining_pieces.blank"))
+      ensure
+        start_image_file.close
+        start_image_file.unlink
+      end
+    end
+
+    it "should be possible to complete the offline participation with the end image and remaining pieces count when the puzzle isn't completed" do
+      start_image_file = Tempfile.new('start_image')
+      end_image_file = Tempfile.new('end_image')
+      begin
+        visit offline_form_path(contest)
+
+        fill_in I18n.t("activerecord.attributes.offline.name"), with: "my_name"
+        attach_file("offline[images]", start_image_file.path)
+        click_button I18n.t("helpers.buttons.start")
+
+        fill_in I18n.t("activerecord.attributes.offline.remaining_pieces"), with: "10"
+        attach_file("offline[end_image]", end_image_file.path)
+
+        expect { click_button I18n.t("helpers.buttons.end") }.to change { contest.offlines[0].images.size }.to(2)
+        expect(page).to have_http_status(200)
+        expect(page).to have_current_path(offline_form_completed_path(contest, contest.offlines[0]))
+      ensure
+        start_image_file.close
+        start_image_file.unlink
+        end_image_file.close
+        end_image_file.unlink
+      end
+    end
+
+    it "should be possible to complete the offline participation with the end image solely when the puzzle is completed" do
+      start_image_file = Tempfile.new('start_image')
+      end_image_file = Tempfile.new('end_image')
+      begin
+        visit offline_form_path(contest)
+
+        fill_in I18n.t("activerecord.attributes.offline.name"), with: "my_name"
+        attach_file("offline[images]", start_image_file.path)
+        click_button I18n.t("helpers.buttons.start")
+
+        check I18n.t("activerecord.attributes.offline.completed")
+        attach_file("offline[end_image]", end_image_file.path)
+
+        expect { click_button I18n.t("helpers.buttons.end") }.to change { contest.offlines[0].images.size }.to(2)
+        expect(page).to have_http_status(200)
+        expect(page).to have_current_path(offline_form_completed_path(contest, contest.offlines[0]))
+      ensure
+        start_image_file.close
+        start_image_file.unlink
+        end_image_file.close
+        end_image_file.unlink
+      end
+    end
+  end
+end

spec/features/user_spec.rb

@@ -21,21 +21,54 @@ RSpec.feature "Users", type: :feature do
       expect(page).not_to have_content(I18n.t("users.index.title"))
     end
 
-    it "should be able to create a new contest" do
+    it "should be able to open their account info" do
       visit root_path
 
-      click_link "Create a new contest"
+      click_link I18n.t("nav.settings")
 
-      expect(page).to have_content(I18n.t("contests.new.title"))
+      expect(page).to have_current_path(edit_user_path(user))
     end
 
-    it "should be able to open an existing contest" do
+    context "when updating their account info" do
-      visit root_path
+      let!(:existing_user) { create(:user, username: "taken_username") }
 
-      expect(page).to have_content(contest.name)
+      it "should allow changing to an untaken username" do
-      find("div.card", text: contest.name).find("a").click
+        visit edit_user_path(user)
 
-      expect(page).to have_content(I18n.t("contests.show.title", name: contest.name))
+        fill_in I18n.t("activerecord.attributes.user.username"), with: "untaken_username"
+
+        expect { click_button(I18n.t("helpers.buttons.save")); user.reload }.to change(user, :username).to("untaken_username")
+      end
+
+      it "should prevent changing to an already taken username" do
+        visit edit_user_path(user)
+
+        fill_in I18n.t("activerecord.attributes.user.username"), with: "taken_username"
+
+        expect { click_button(I18n.t("helpers.buttons.save")); user.reload }.not_to change(user, :username)
+
+        expect(page).to have_content(I18n.t("activerecord.errors.models.user.attributes.username.taken"))
+      end
+
+      it "should prevent changing to a blank username" do
+        visit edit_user_path(user)
+
+        fill_in I18n.t("activerecord.attributes.user.username"), with: ""
+
+        expect { click_button(I18n.t("helpers.buttons.save")); user.reload }.not_to change(user, :username)
+
+        expect(page).to have_content(I18n.t("activerecord.errors.models.user.attributes.username.blank"))
+      end
+
+      it "should allow changing to a non-blank password" do
+        visit edit_user_path(user)
+
+        fill_in I18n.t("activerecord.attributes.user.password"), with: "new_password"
+
+        expect { click_button(I18n.t("helpers.buttons.save_password")); user.reload }
+          .to change(user, :password_digest)
+          .and change { user.authenticate("new_password") }.from(false).to(user)
+      end
     end
   end
 

spec/models/category_spec.rb

@@ -1,23 +0,0 @@
-# == Schema Information
-#
-# Table name: categories
-#
-#  id         :integer          not null, primary key
-#  name       :string
-#  created_at :datetime         not null
-#  updated_at :datetime         not null
-#  contest_id :integer          not null
-#
-# Indexes
-#
-#  index_categories_on_contest_id  (contest_id)
-#
-# Foreign Keys
-#
-#  contest_id  (contest_id => contests.id)
-#
-require 'rails_helper'
-
-RSpec.describe Category, type: :model do
-  pending "add some examples to (or delete) #{__FILE__}"
-end

spec/models/csv_import_spec.rb

@@ -1,15 +0,0 @@
-# == Schema Information
-#
-# Table name: csv_imports
-#
-#  id         :integer          not null, primary key
-#  content    :string           not null
-#  separator  :string           not null
-#  created_at :datetime         not null
-#  updated_at :datetime         not null
-#
-require 'rails_helper'
-
-RSpec.describe CsvImport, type: :model do
-  pending "add some examples to (or delete) #{__FILE__}"
-end

spec/models/message_spec.rb

@@ -1,26 +0,0 @@
-# == Schema Information
-#
-# Table name: messages
-#
-#  id           :integer          not null, primary key
-#  author       :string
-#  display_time :string
-#  text         :string           not null
-#  time_seconds :integer          not null
-#  created_at   :datetime         not null
-#  updated_at   :datetime         not null
-#  contest_id   :integer          not null
-#
-# Indexes
-#
-#  index_messages_on_contest_id  (contest_id)
-#
-# Foreign Keys
-#
-#  contest_id  (contest_id => contests.id)
-#
-require 'rails_helper'
-
-RSpec.describe Message, type: :model do
-  pending "add some examples to (or delete) #{__FILE__}"
-end

spec/models/offline_spec.rb

@@ -1,32 +0,0 @@
-# == Schema Information
-#
-# Table name: offlines
-#
-#  id               :integer          not null, primary key
-#  completed        :boolean
-#  end_time         :datetime
-#  missing_pieces   :integer
-#  name             :string           not null
-#  remaining_pieces :integer
-#  start_time       :datetime         not null
-#  submitted        :boolean
-#  created_at       :datetime         not null
-#  updated_at       :datetime         not null
-#  contest_id       :integer          not null
-#  contestant_id    :integer
-#
-# Indexes
-#
-#  index_offlines_on_contest_id     (contest_id)
-#  index_offlines_on_contestant_id  (contestant_id)
-#
-# Foreign Keys
-#
-#  contest_id     (contest_id => contests.id)
-#  contestant_id  (contestant_id => contestants.id)
-#
-require 'rails_helper'
-
-RSpec.describe Offline, type: :model do
-  pending "add some examples to (or delete) #{__FILE__}"
-end

spec/models/user_spec.rb

@@ -6,6 +6,7 @@
 #  admin                   :boolean          default(FALSE), not null
 #  email_address           :string           not null
 #  lang                    :string           default("en")
+#  password_change_attempt :boolean
 #  password_digest         :string           not null
 #  username                :string
 #  created_at              :datetime         not null

spec/rails_helper.rb

@@ -67,4 +67,6 @@ RSpec.configure do |config|
   config.filter_rails_from_backtrace!
   # arbitrary gems may also be filtered via:
   # config.filter_gems_from_backtrace("gem name")
+
+  config.include SoManyDevices::DownloadsHelper, type: :system
 end

spec/system/export_spec.rb

@@ -0,0 +1,40 @@
+=begin Keeping this commented until resolving the ChromeDriver Gitea runner issue.
+require 'rails_helper'
+
+RSpec.describe "Exports", type: :system do
+  let!(:user) { create(:user) }
+
+  before do
+    driven_by :selenium_chrome_with_download_headless
+  end
+
+  after do
+    clear_downloads
+  end
+
+  context "when in a contest with at least one contestant" do
+    let!(:contest) { create(:contest, user: user) }
+    let!(:first_contestant) { create(:contestant, contest: contest) }
+    let!(:second_contestant) { create(:contestant, contest: contest) }
+
+    it "should be possible to export the list of contestants", :with_downloads do
+      login(user)
+
+      sleep 0.5
+
+      visit contest_contestants_path(contest)
+
+      click_link I18n.t("helpers.buttons.export")
+
+      wait_for_download
+
+      expect(downloads.length).to eq(1)
+      expect(last_download).to include("#{contest.friendly_id}_results.csv")
+
+      results_csv = File.read(last_download)
+      expect(results_csv).to include(first_contestant.name)
+      expect(results_csv).to include(second_contestant.name)
+    end
+  end
+end
+=end