选择题查看实训答案的问题

app/controllers/games_controller.rb

@@ -225,18 +225,8 @@ class GamesController < ApplicationController
   # GET: /tasks/:identifier/get_answer_info
   # 0 直接查看答案, 1 查看答案弹框, 2 答案详情弹框
   def get_answer_info
-    @challenge = @game.challenge
-    if @challenge.st == 0
-      @challenge_answers = @challenge.challenge_answers
-    else
-      result = []
-      @challenge.challenge_chooses.each do |choose|
-        result << {:position => choose.position, :answer => (choose.answer.blank? ? choose.standard_answer : choose.answer)}
-      end
-      @challenge_answers = result
-    end
-
-
+    challenge = @game.challenge
+    @challenge_answers = challenge.challenge_answers
     # 平台已认证的老师需要控制
     @power = (@identity < User::EDU_GAME_MANAGER)
     if !@power
@@ -259,14 +249,22 @@ class GamesController < ApplicationController
   # 解锁答案
   # GET: /tasks/:identifier/get_answer_info?answer_id=?
   def unlock_answer
-    @answer = ChallengeAnswer.find(params[:answer_id])
-    challenge = @answer.challenge
-    # 解锁需要本层级的答案是否需要扣分
-    points = challenge.challenge_answers.where(level: @game.answer_open+1..@answer.level).sum(:score)
-    deduct_score = ((points / 100.0) * challenge.score).to_i
-    uid_logger("############金币数目: #{current_user.grade}")
-    unless current_user.grade.to_i - deduct_score > 0
-      tip_exception("您没有足够的金币")
+    @challenge = @game.challenge
+    if @challenge.st == 0
+      @answer = ChallengeAnswer.find(params[:answer_id])
+      challenge = @answer.challenge
+      # 解锁需要本层级的答案是否需要扣分
+      points = challenge.challenge_answers.where(level: @game.answer_open+1..@answer.level).sum(:score)
+      deduct_score = ((points / 100.0) * challenge.score).to_i
+      uid_logger("############金币数目: #{current_user.grade}")
+      unless current_user.grade.to_i - deduct_score > 0
+        tip_exception("您没有足够的金币")
+      end
+    else
+      @answer = []
+      @challenge.challenge_chooses.each do |choose|
+        @answer << {:position => choose.position, :answer => (choose.answer.blank? ? choose.standard_answer : choose.answer)}
+      end
     end
 
     ActiveRecord::Base.transaction do

app/views/games/get_answer_info.json.jbuilder

@@ -1,26 +1,18 @@
 index = 0
 json.status 3
 # st: 0 实践题 1 选择题
-if @challenge.st == 0
-  json.message do
-    json.array! @challenge_answers do |answer|
-      index += 1
-      json.answer_id answer.id
-      json.answer_name answer.name
-      json.answer_score answer.score
-      # 高层级不给答案
-      if @power || @game.answer_open >= index
-        json.answer_contents answer.contents
-      end
-    end
-  end
-else
-  json.message do
-    json.array! @challenge_answers do |answer|
-      json.position answer[:postion]
-      json.answer_contents answer[:answer]
+json.message do
+  json.array! @challenge_answers do |answer|
+    index += 1
+    json.answer_id answer.id
+    json.answer_name answer.name
+    json.answer_score answer.score
+    # 高层级不给答案
+    if @power || @game.answer_open >= index
+      json.answer_contents answer.contents
     end
   end
 end
 
 
+

app/views/games/unlock_answer.json.jbuilder

@@ -1 +1,5 @@
-json.contents @answer.contents
+if @challenge.st == 0
+  json.contents @answer.contents
+else
+  json.contents @answer
+end