实训作业调分接口调整

app/views/student_works/shixun_work_report.json.jbuilder

@@ -7,7 +7,7 @@ if @shixun
   json.shixun_name @shixun.name
 # 总体评价
   json.overall_appraisal @work.overall_appraisal
-  json.myself_experience @work.myshixun.try(:total_score)
+  json.myself_experience @work.myshixun.try(:total_score).to_i
   json.total_experience @shixun.all_score
   json.work_score number_with_precision @work.work_score, precision: 1
   json.all_work_score number_with_precision 100, precision: 1
@@ -28,7 +28,7 @@ if @shixun
       json.is_delay game ? student_work_is_delay?(@homework, game) : false
       json.open_time myshixun_open_time game
       json.evaluate_count game ? game&.evaluate_count : 0
-      json.finished_time game ? finished_time game.end_time : "--"
+      json.finished_time game ? finished_time(game.end_time) : "--"
       json.time_consuming time_consuming game
       json.myself_experience game ? game&.final_score : 0
       json.experience challenge.all_score