Add cumulative totals to admin poll recounts list

This commit backports commit AyuntamientoMadrid@90638672 and the changes
that code has been through:

* AyuntamientoMadrid@03371a71 removed daily recounts in the controller
* AyuntamientoMadrid@fe3492a7 removed daily recounts in the view
* AyuntamientoMadrid@aa59d995 replaced FinalRecount with TotalResult
* AyuntamientoMadrid@c40e8d79 replaced TotalResult with Recount

app/controllers/admin/poll/recounts_controller.rb

@@ -6,6 +6,10 @@ class Admin::Poll::RecountsController < Admin::Poll::BaseController
                               includes(:booth, :recounts, :voters).
                               order("poll_booths.name").
                               page(params[:page]).per(50)
+    @all_booths_counts = {
+      final: ::Poll::Recount.select(:total_amount).where(booth_assignment_id: @poll.booth_assignment_ids).sum(:total_amount),
+      system: ::Poll::Voter.where(booth_assignment_id: @poll.booth_assignment_ids).count
+    }
   end
 
   private

app/views/admin/poll/recounts/index.html.erb

@@ -9,6 +9,24 @@
       <%= t("admin.recounts.index.no_recounts") %>
     </div>
   <% else %>
+
+    <table id="totals">
+      <thead>
+        <tr>
+          <th class="text-center"></th>
+          <th class="text-center"><%= t("admin.recounts.index.total_final") %></th>
+          <th class="text-center"><%= t("admin.recounts.index.total_system") %></th>
+        </tr>
+      </thead>
+      <tbody>
+        <tr>
+          <td><strong><%= t("admin.recounts.index.all_booths_total") %></strong></td>
+          <td class="text-center" id="total_final"><%=  @all_booths_counts[:final] %></td>
+          <td class="text-center" id="total_system"><%= @all_booths_counts[:system] %></td>
+        </tr>
+      </tbody>
+    </table>
+
     <table class="fixed margin">
       <thead>
         <th><%= t("admin.recounts.index.table_booth_name") %></th>

config/locales/en/admin.yml

@@ -1049,6 +1049,9 @@ en:
       index:
         title: "Recounts"
         no_recounts: "There is nothing to be recounted"
+        all_booths_total: "Cumulative total from all booths:"
+        total_final: "Final recounts"
+        total_system: "Votes (automatic)"
         table_booth_name: "Booth"
         table_total_recount: "Total recount (by officer)"
         table_system_count: "Votes (automatic)"

config/locales/es/admin.yml

@@ -1048,6 +1048,9 @@ es:
       index:
         title: "Recuentos"
         no_recounts: "No hay nada de lo que hacer recuento"
+        all_booths_total: "Acumulado en todas las urnas:"
+        total_final: "Recuentos finales"
+        total_system: "Votos (automático)"
         table_booth_name: "Urna"
         table_total_recount: "Recuento total (presidente de mesa)"
         table_system_count: "Votos (automático)"