试卷的题目增加编辑器参数

app/controllers/exercises_controller.rb

@@ -1456,6 +1456,11 @@ class ExercisesController < ApplicationController
     @exercise_ques_shixun_count = exercise_ques_shixun.size
     @exercise_ques_shixun_scores = exercise_ques_shixun.pluck(:question_score).sum
 
+    #编程题数量及分数
+    exercise_ques_pro = exercise_questions.find_by_custom("question_type", Exercise::PROGRAM)
+    @exercise_ques_pro_count = exercise_ques_pro.size
+    @exercise_ques_pro_scores = exercise_ques_pro.pluck(:question_score).sum
+
     @exercise_questions = @exercise_questions&.includes(:exercise_choices, :exercise_shixun_challenges, :exercise_answers, :exercise_shixun_answers, :exercise_answer_comments, :exercise_standard_answers)
 
   end

app/models/exercise.rb

@@ -31,6 +31,7 @@ class Exercise < ApplicationRecord
   COMPLETION = 3 # 填空题
   SUBJECTIVE = 4 # 主观题
   PRACTICAL = 5  #实训题
+  PROGRAM = 6  #编程题
 
   # 试卷的状态
   UNPUBLISHED = 1  #未发布

app/views/exercises/_exercise_scores.json.jbuilder

@@ -13,4 +13,6 @@ json.exercise_types do
   json.q_mains_scores @exercise_ques_main_scores.round(1).to_s
   json.q_shixuns @exercise_ques_shixun_count  #实训题
   json.q_shixuns_scores @exercise_ques_shixun_scores.round(1).to_s
+  json.q_pros @exercise_ques_pro_count  #编程题
+  json.q_pros_scores @exercise_ques_pro_scores.round(1).to_s
 end

app/views/exercises/edit.json.jbuilder

@@ -3,7 +3,7 @@ json.left_banner_name @left_banner_name
 json.partial! "commons/success"
 
 json.exercise do
-  json.extract! @exercise, :id, :exercise_name,:exercise_description,:exercise_status
+  json.extract! @exercise, :id, :exercise_name,:exercise_description,:exercise_status,:is_md
 end
 
 json.partial! "exercises/exercise_scores"

db/migrate/20200325030935_add_new_column_to_exercise.rb

@@ -0,0 +1,5 @@
+class AddNewColumnToExercise < ActiveRecord::Migration[5.2]
+  def change
+    add_column :exercise_questions, :is_md, :boolean, default: 1
+  end
+end