last na

Halalan-FINAL/app/views/voting/votes/index.html.erb

@@ -8,6 +8,7 @@
       <hr>
 
       <h2><center>Hello, <%= current_user.full_name %>!</center></h2>
+      <% if @positions.size > 0 %>
         <h4>Vote now for:</h4>
         <ul>
           <%@positions.each do |p|%>
@@ -17,7 +18,7 @@
                 <% p.candidates.each do |c|%>
                   <%c.votes.each do |v|%>
                     <%if v.user_id == current_user.id%>
-                      You have already voted for <%= v.candidate.full_name%>
+                      You have already voted for <%= v.candidate.full_name %>
                       <%voted_for = true%>
                     <% end %>
                   <%end%>
@@ -32,6 +33,10 @@
           </li>
           <%end%>
         </ul>
+      <%else%>
+        <h5>No available candidates to vote for.</h5>
+      <%end%>
+      
       <hr>
       <br>
     </div>