添加作品评分接口

app/api/mobile/apis/homeworks.rb

@@ -70,6 +70,32 @@ module Mobile
           present :status, 0
         end
 
+        desc "作品打分"
+        params do
+          requires :token, type: String
+          requires :is_teacher, type: String,desc: '是否为教师（匿评作品详情返回的结果中可获取此参数的值）'
+          requires :is_anonymous_comments, type: String, desc: '是否为匿评（匿评作品详情返回的结果中可获取此参数的值）'
+          optional :stars_value, type: Integer,desc: '用户给出的评分'
+          optional :cur_page,type: Integer,desc: '匿评作品详情返回的结果中可获取此参数的值'
+          optional :cur_type, type: Integer,desc: '匿评作品详情返回的结果中可获取此参数的值'
+          optional :user_message, type: String, desc: '用户评论'
+        end
+
+        post ':homework_id/scoring' do
+          cs_params = {
+              new_form: params.reject{|k,v| [:token,:is_teacher,:is_anonymous_comments,:stars_value,:cur_page,:cur_type,:homework_id].include?(k)},
+              token: params[:token],
+              is_teacher: params[:is_teacher],
+              is_anonymous_comments: params[:is_anonymous_comments],
+              stars_value: params[:stars_value],
+              cur_page: params[:cur_page],
+              cur_type: params[:cur_type],
+              homework_id: params[:homework_id]
+          }
+          Homeworks.get_service.add_score_and_jour cs_params,current_user
+          present :status, 0
+        end
+
 
       end
     end

app/services/homework_service.rb

@@ -141,16 +141,56 @@ class HomeworkService
   end
   
   #作品打分/留言
-  def add_score_and_jour params
+  def add_score_and_jour params,current_user
     @is_teacher,@is_anonymous_comments,@m_score = params[:is_teacher]=="true",params[:is_anonymous_comments]=="true",params[:stars_value]
     @cur_page,@cur_type = params[:cur_page] || 1,params[:cur_type] || 5
     @homework = HomeworkAttach.find(params[:homework_id])
+    comment_status = @homework.bid.comment_status
+    if @is_anonymous_comments && comment_status != 1
+       case comment_status
+         when 0
+           raise '尚未开启匿评!'
+         when 2
+           raise '匿评已结束！'
+       end
+    end
+    if @is_anonymous_comments && ((@m_score.nil? || @m_score.blank?) || !(params[:new_form] && params[:new_form][:user_message] && params[:new_form][:user_message] != ""))
+      raise '您尚未打分或评论！'
+    end
     #保存评分
-    @homework.rate(@m_score.to_i,User.current.id,:quality) if @m_score
+    homework = @homework
+    is_teacher = @is_teacher ? 1 : 0
+    #保存评分@homework.rate(@m_score.to_i,User.current.id,:quality, (@is_teacher ? 1 : 0))
+    if @m_score
+      rate = @homework.rates(:quality).where(:rater_id => current_user.id, :is_teacher_score => is_teacher).first
+      if rate
+        rate.stars = @m_score
+        rate.save!
+      else
+        @homework.rates(:quality).new(:stars => @m_score, :rater_id => current_user.id, :is_teacher_score => is_teacher).save!
+      end
+
+      if homework.is_teacher_score == 0
+        if is_teacher == 1
+          homework.score = @m_score
+          homework.is_teacher_score = 1
+        else
+          sql = "SELECT AVG(stars) as stars FROM seems_rateable_rates WHERE rateable_type = 'HomeworkAttach' AND rateable_id = #{homework.id}"
+          score= HomeworkAttach.find_by_sql(sql).first.stars
+          homework.score = score
+        end
+      else
+        if is_teacher == 1
+          homework.score = @m_score
+          homework.is_teacher_score = 1
+        end
+      end
+      homework.save!
+    end
     #保存评论
     @is_comprehensive_evaluation = @is_teacher ? 1 : (@is_anonymous_comments ? 2 : 3) #判断当前评论是老师评论？匿评？留言
     if params[:new_form] && params[:new_form][:user_message] && params[:new_form][:user_message] != ""  #有没有留言
-      @homework.addjours User.current.id, params[:new_form][:user_message],0,@is_comprehensive_evaluation
+      @homework.addjours current_user.id, params[:new_form][:user_message],0,@is_comprehensive_evaluation
     end
   end