调整pdf导出

app/controllers/student_work_controller.rb

@@ -85,8 +85,9 @@ class StudentWorkController < ApplicationController
     @user_name = @work.user.show_real_name
     @student_id = @work.user.user_extensions.try(:student_id).nil? ? '--' : @work.user.user_extensions.try(:student_id)
 
+    unless params[:pdf]
       student_works_user_id = StudentWork.where(:homework_common_id => @homework.id).pluck(:user_id)
-    myshixuns = @shixun.myshixuns.where(:user_id => student_works_user_id).includes(games: [:outputs])
+      myshixuns = @shixun.myshixuns.where(:user_id => student_works_user_id).includes(:games)
 
       # 课堂实训中，评测次数最大值
       @total_evaluate_max = 0
@@ -106,7 +107,7 @@ class StudentWorkController < ApplicationController
         eff_score = 0
 
         myshixun.games.each do |game|
-        evaluate_count += game.outputs.first.try(:query_index).to_i # 评测次数
+          evaluate_count += game.evaluate_count.to_i # 评测次数
           # y_score = (evaluate_count == 0 ? 0 : (user_total_score / evaluate_count.to_f))
           # eff_score = format("%.2f", y_score).to_f
           if game.status == 2
@@ -115,7 +116,7 @@ class StudentWorkController < ApplicationController
           all_time += (game.cost_time / 60.0).to_f
           user_total_score += game.status == 2 ? game.final_score.to_i < 0 ? 0 : game.challenge.score.to_i : 0
           if myshixun.user_id == @work.user.id
-          @game_user_query << [game.id, game.outputs.first.try(:query_index).to_i]
+            @game_user_query << [game.id, game.evaluate_count.to_i]
           end
         end
 
@@ -163,6 +164,7 @@ class StudentWorkController < ApplicationController
       result_list.sort{|x, y| x[:consume_time] <=> y[:consume_time]}.each do |result|
         @power << [result[:consume_time], result[:eff_score], result[:round_size], result[:user_id]]
       end
+    end
 
 
     # @power = []