adds already supported proposals

app/views/proposals/_votes.html.erb

@@ -1,4 +1,3 @@
-<% voted_classes = css_classes_for_vote(@proposal_votes, proposal) %>
 <div class="supports">
 
   <div class="progress small-12 round">
@@ -7,9 +6,7 @@
 
   <span class="total-supports">
     <%= t("proposals.proposal.supports", count: proposal.total_votes) %>&nbsp;
-    <!-- percentage of supports -->
       (<%= supports_percentage(proposal) %>)
-    <!-- /. percentage of supports -->
     <span>
       <abbr title="<%= t("proposals.proposal.census_percent") %>">
         <%= t("proposals.proposal.supports_necessary") %>
@@ -18,15 +15,17 @@
   </span>
 
   <div class="in-favor">
-  <%= link_to vote_proposal_path(proposal, value: 'yes'), class: "button button-support tiny radius expand #{voted_classes[:in_favor]}",
-      title: t('proposals.proposal.support_title'), method: "post", remote: true do %>
-        <%= t("proposals.proposal.support") %>
-  <% end %>
-  <!-- if user supported dissapear the button and appear this :) -->
-    <div class="supported" style="display: none;">
+    <% if voted_for?(@proposal_votes, proposal) %>
+      <div class="supported">
       <%= t("proposals.proposal.already_supported") %>
     </div>
-  <!-- /. if user supported dissapear the button and appear this :) -->
+    <% else %>
+      <%= link_to vote_proposal_path(proposal, value: 'yes'),
+          class: "button button-support tiny radius expand",
+          title: t('proposals.proposal.support_title'), method: "post", remote: true do %>
+        <%= t("proposals.proposal.support") %>
+      <% end %>
+    <% end %>
   </div>
 
   <% if user_signed_in? && current_user.organization? %>