调整pdf导出

app/views/student_work/shixun_work_report.html.erb

@@ -77,8 +77,8 @@
             <% end %>
           </td>
           <td><%= game.try(:open_time).nil? || game.status == 3 ? "--" : format_time(game.open_time) %></td>
-          <% user_query = @game_user_query.select{|user_query| user_query[0] == game.id} %>
+          <%# user_query = @game_user_query.select{|user_query| user_query[0] == game.id} %>
-          <td><%= user_query.blank? ? "--" : user_query.first[1] %></td>
+          <td><%= game.evaluate_count.to_i == 0 ? "--" : game.evaluate_count.to_i %></td>
           <td><%= game.try(:end_time).nil? ? "--" : format_time(game.end_time) %></td>
           <td><%= game.consumes_time %></td>
           <td><%= game.status == 2 ? (game.final_score.to_i < 0 ? 0 : game.challenge.choose_score.to_i) : 0 %> / <%=  game.challenge.choose_score %></td>