Add charts about sold tickets

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

@@ -60,6 +60,17 @@
                                                unit: 'weeks' }
   .col-md-4
     = render partial: 'doughnut_chart', locals: { title: 'User', data: @user_distribution }
+.row#tickets
+  .col-md-8
+    = render partial: 'line_chart', locals: { title: 'Tickets sold over time',
+                                               name: 'tickets',
+                                               conferences: @conferences,
+                                               active_conferences: @active_conferences,
+                                               deactive_conferences: @deactive_conferences,
+                                               y: @tickets,
+                                               x: @ticket_weeks,
+                                               unit: 'weeks' }
+%br
 .row
   .col-md-8
     %ul.nav.nav-tabs#recentTable

app/views/admin/conferences/show.html.haml

@@ -69,6 +69,17 @@
       .col-md-4
         = render partial: 'todo_list', locals: { conference_progress: @conference_progress,
                                                  conference: @conference }
+      .row#tickets
+        .col-md-8
+          =render partial: 'line_chart', locals: { title: 'Tickets sold over time',
+                                                      name: 'tickets',
+                                                      conferences: @tickets,
+                                                      active_conferences: @tickets,
+                                                      deactive_conferences: [],
+                                                      y: @tickets_data,
+                                                      x: @ticket_weeks,
+                                                      unit: 'weeks' }
+%br
 .row
   .col-md-12#doughnut
     %ul.nav.nav-tabs#doughnut_tabs

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

@@ -4,6 +4,12 @@
       %h1 Tickets
       %p.text-muted
         Tickets to get during registration
+.row
+  .col-md-4
+    = render partial: 'admin/conferences/doughnut_chart', locals: { title: 'Tickets sold', data: @tickets_sold_distribution,}
+  .col-md-4
+    = render partial: 'admin/conferences/doughnut_chart', locals: { title: 'Tickets turnover', data: @tickets_turnover_distribution }
+%br
 - if @conference.tickets.any?
   .row
     .col-md-12
@@ -36,4 +42,3 @@
 .row
   .col-md-12
     = link_to 'Add Ticket', new_admin_conference_ticket_path, class: 'btn btn-success pull-right'
-