试卷的评阅

app/controllers/exercise_questions_controller.rb

@@ -497,7 +497,6 @@ class ExerciseQuestionsController < ApplicationController
         ex_obj_score = @exercise_current_user.objective_score #全部客观题得分
         ex_subj_score = @exercise_current_user.subjective_score < 0.0 ? 0.0 : @exercise_current_user.subjective_score #全部主观题得分
         ex_answers = @exercise_question.exercise_answers.search_answer_users("user_id",@user_id)  #当前用户答案的得分
-        ex_answer_create = nil
         if @exercise_question.question_type == Exercise::MULTIPLE
           if ex_answers.present?   #学生有回答时 取学生的答题得分，否则0分
             answer_choice_array = []
@@ -526,7 +525,7 @@ class ExerciseQuestionsController < ApplicationController
               :score => @c_score,
               :answer_text => ""
             }
-            ExerciseAnswer.new(answer_option)
+            ExerciseAnswer.create(answer_option)
             ex_answer_old = 0
           end
           if ex_obj_score <= 0.0
@@ -538,6 +537,8 @@ class ExerciseQuestionsController < ApplicationController
           total_scores = new_obj_score + ex_subj_score
           if total_scores < 0.0
             total_scores = 0.0
+          elsif total_scores > @exercise.score
+            total_scores = @exercise.score
           end
           ex_scores = {
             :objective_score => new_obj_score,
@@ -566,6 +567,8 @@ class ExerciseQuestionsController < ApplicationController
           total_scores = new_obj_score + ex_subj_score
           if total_scores < 0.0
             total_scores = 0.0
+          elsif total_scores > @exercise.score
+            total_scores = @exercise.score
           end
           ex_scores = {
               :objective_score => new_obj_score,
@@ -590,6 +593,8 @@ class ExerciseQuestionsController < ApplicationController
           total_scores = ex_obj_score + new_sub_score
           if total_scores < 0.0
             total_scores = 0.0
+          elsif total_scores > @exercise.score
+            total_scores = @exercise.score
           end
           ex_scores = {
               :subjective_score => new_sub_score,
@@ -618,6 +623,8 @@ class ExerciseQuestionsController < ApplicationController
           total_scores = new_obj_score + ex_subj_score
           if total_scores < 0.0
             total_scores = 0.0
+          elsif total_scores > @exercise.score
+            total_scores = @exercise.score
           end
           ex_scores = {
               :objective_score => new_obj_score,
@@ -630,7 +637,7 @@ class ExerciseQuestionsController < ApplicationController
 
         if question_comment.present?
           comment_option = {
-              :comment => comments.present? ? comments : question_comment.comment,
+              :comment => comments,
               :score => @c_score,
               :exercise_answer_id => ex_answers.present? ? ex_answers.first.id : nil,
               :user_id => current_user.id