Tidying up.

.rubocop_todo.yml

@@ -156,7 +156,6 @@ Layout/MultilineMethodCallIndentation:
 # SupportedStyles: aligned, indented
 Layout/MultilineOperationIndentation:
   Exclude:
-    - 'app/controllers/admin/events_controller.rb'
     - 'app/controllers/application_controller.rb'
     - 'app/models/conference.rb'
     - 'app/models/event.rb'
@@ -212,7 +211,6 @@ Layout/SpaceBeforeSemicolon:
 Layout/SpaceInsideBlockBraces:
   Exclude:
     - 'app/controllers/admin/comments_controller.rb'
-    - 'app/controllers/admin/events_controller.rb'
     - 'app/controllers/admin/questions_controller.rb'
     - 'app/helpers/application_helper.rb'
     - 'app/models/program.rb'
@@ -325,7 +323,7 @@ Metrics/MethodLength:
 # Offense count: 4
 # Configuration parameters: CountComments.
 Metrics/ModuleLength:
-  Max: 171
+  Max: 200
 
 # Offense count: 20
 Metrics/PerceivedComplexity:
@@ -334,7 +332,6 @@ Metrics/PerceivedComplexity:
 # Offense count: 20
 Naming/AccessorMethodName:
   Exclude:
-    - 'app/controllers/admin/events_controller.rb'
     - 'app/controllers/application_controller.rb'
     - 'app/models/campaign.rb'
     - 'app/models/conference.rb'
@@ -473,7 +470,6 @@ Style/HashSyntax:
 # Configuration parameters: MaxLineLength.
 Style/IfUnlessModifier:
   Exclude:
-    - 'app/controllers/admin/events_controller.rb'
     - 'app/controllers/api/v1/events_controller.rb'
     - 'app/controllers/conference_registrations_controller.rb'
     - 'app/controllers/users/omniauth_callbacks_controller.rb'

app/controllers/admin/conferences_controller.rb

@@ -111,10 +111,7 @@ module Admin
     end
 
     def show
-      @program = @conference.program
+      @program = @conference.program || Program.new(conference_id: @conference.id)
-      unless @conference.program
-        @program = Program.new(conference_id: @conference.id)
-      end
 
       # Overview and since last login information
       @total_reg = @conference.registrations.count
@@ -147,7 +144,6 @@ module Admin
 
       @submissions = Conference.get_event_state_line_colors
 
-      @submissions_data = {}
       @submissions_data = @conference.get_submissions_data
       @cfp_weeks = 0
       if @submissions_data['Weeks']
@@ -155,7 +151,6 @@ module Admin
         @submissions_data = @submissions_data.except('Weeks')
       end
 
-      @tickets_data = {}
       @tickets_data = @conference.get_tickets_data
       @ticket_weeks = 0
       if @tickets_data['Weeks']

app/controllers/admin/events_controller.rb

@@ -7,15 +7,7 @@ module Admin
     # For some reason this doesn't work, so a workaround is used
     # load_and_authorize_resource :track, through: :program, only: [:index, :show, :edit]
 
-    before_action :get_tracks, only: [:index, :show, :edit]
+    before_action :assign_tracks, only: [:index, :show, :edit]
-
-    # FIXME: The timezome should only be applied on output, otherwise
-    # you get lost in timezone conversions...
-    # around_filter :set_timezone_for_this_request
-
-    def set_timezone_for_this_request(&block)
-      Time.use_zone(@conference.timezone, &block)
-    end
 
     def index
       @difficulty_levels = @program.difficulty_levels
@@ -70,9 +62,7 @@ module Admin
       comment.commentable = @event
       comment.user_id = current_user.id
       comment.save!
-      unless params[:parent].nil?
+      comment.move_to_child_of(params[:parent]) unless params[:parent].nil?
-        comment.move_to_child_of(params[:parent])
-      end
 
       redirect_to admin_conference_program_event_path(@conference.short_title, @event)
     end
@@ -207,7 +197,7 @@ module Admin
       end
     end
 
-    def get_tracks
+    def assign_tracks
       @tracks = Track.accessible_by(current_ability).where(program: @program).confirmed
     end
   end

app/views/admin/events/index.html.haml

@@ -6,11 +6,14 @@
         = "(#{@events.length})" if @events.any?
 
         .btn-group.pull-right
-          %button.btn.btn-primary{ 'data-toggle' => 'modal', 'data-target' => '#mass-commercials-modal', title: 'Mass import of commercials for events' }
+          %button.btn.btn-primary{ title: 'Mass import of commercials for events',
+            data: { toggle: 'modal', target: '#mass-commercials-modal' } }
             Add Commercials
 
           - if can? :create, Event
-            = link_to 'Add Event', new_admin_conference_program_event_path(@conference.short_title), class: 'button btn btn-default btn-info'
+            = link_to 'Add Event',
+              new_admin_conference_program_event_path(@conference.short_title),
+              class: 'button btn btn-default btn-info'
 
           - if can? :read, Event
             - @export_formats.each do |export_format|
@@ -34,17 +37,25 @@
           %b 11:https://youtube.com/myvideo
 
       .modal-body
-        = semantic_form_for '', url: mass_upload_commercials_admin_conference_program_path(@conference.short_title), method: :post do |f|
+        = semantic_form_for '',
+          url:    mass_upload_commercials_admin_conference_program_path(@conference.short_title),
+          method: :post do |f|
           = f.input 'file', as: :file
           .modal-footer
             = f.submit 'Add', class: 'btn btn-primary'
 .row
   .col-md-4
-    = render partial: 'admin/conferences/doughnut_chart', locals: { title: 'Events state', data: @event_distribution }
+    = render 'admin/conferences/doughnut_chart',
+      title: 'Events state',
+      data:  @event_distribution
   .col-md-4
-    = render partial: 'admin/conferences/doughnut_chart', locals: { title: 'Confirmed events scheduled', data: @scheduled_event_distribution }
+    = render 'admin/conferences/doughnut_chart',
+      title: 'Confirmed events scheduled',
+      data:  @scheduled_event_distribution
   .col-md-4
-    = render partial: 'admin/conferences/doughnut_chart', locals: { title: 'Tracks of confirmed events', data: @tracks_distribution_confirmed }
+    = render 'admin/conferences/doughnut_chart',
+      title: 'Tracks of confirmed events',
+      data:  @tracks_distribution_confirmed
 .row
   .col-md-12
     .margin-event-table