项目得分为0 的时候不显示项目得分

app/views/layouts/base_projects.html.erb

@@ -80,11 +80,13 @@
         <div class="cl"></div>
         <div>
           <% if @project.project_type == 0 %>
-            <span class="fb f14 "><%= l(:label_project_score)%> :</span>
+            <% unless project_scores(@project) == 0 %>
-            <%= link_to(format("%.2f" ,project_scores(@project)  ).to_i, {:controller => 'projects',
+              <span class="fb f14 "><%= l(:label_project_score)%> :</span>
-                                                                       :action => 'show_projects_score',
+              <%= link_to(format("%.2f" ,project_scores(@project)  ).to_i, {:controller => 'projects',
-                                                                       :remote => true,
+                                                                         :action => 'show_projects_score',
-                                                                       :id => @project.id}, :class => "c_orange f14" ) %>
+                                                                         :remote => true,
+                                                                         :id => @project.id}, :class => "c_orange f14" ) %>
+            <% end %>
           <% end %>
         </div>