Merge branch 'master' into fix-social-media-splashpage

app/assets/stylesheets/osem.scss

@@ -115,3 +115,9 @@ p.comment-body {
         float: right;
     }
 }
+
+/* omniauth btn grp */
+#openid-btn-grp{
+  display: flex;
+  justify-content: center;
+}

app/controllers/conferences_controller.rb

@@ -20,6 +20,11 @@ class ConferencesController < ApplicationController
     authorize! :show, @conference # TODO: reduce the 10 queries performed here
 
     splashpage = @conference.splashpage
+
+    unless splashpage.present?
+      redirect_to admin_conference_splashpage_path(@conference.short_title) && return
+    end
+
     if splashpage.include_cfp
       cfps = @conference.program.cfps
       @call_for_events = cfps.find { |call| call.cfp_type == 'events' }

app/models/ticket.rb

@@ -62,7 +62,11 @@ class Ticket < ApplicationRecord
 
   def tickets_turnover_total(id)
     tickets = TicketPurchase.where(ticket_id: id).paid
-    tickets.inject(0){ |sum, ticket| sum + (ticket.amount_paid * ticket.quantity) }
+    if tickets.blank?
+      Money.new(0, Ticket.find(id).price_currency)
+    else
+      tickets.inject(Money.new(0, tickets.first.price_currency)){ |sum, ticket| sum + (ticket.amount_paid * ticket.quantity) }
+    end
   end
 
   def tickets_sold

app/views/devise/shared/_openid_links.html.haml

@@ -1,5 +1,5 @@
 .text-center
-  .btn-group.btn-group-lg
+  .btn-group.btn-group-lg#openid-btn-grp
     - omniauth_configured.each do |provider|
       = link_to "user_#{provider}_omniauth_authorize".to_sym, class: "btn btn-success btn-lg",
                                                         id: "omniauth-#{provider}",