poll export youhua

app/controllers/polls_controller.rb

@@ -146,7 +146,7 @@ class PollsController < ApplicationController
   def edit
     ActiveRecord::Base.transaction do
       begin
-        @poll_questions = @poll.poll_questions.order("question_number ASC")
+
       rescue Exception => e
         uid_logger_error(e.message)
         tip_exception("页面请求失败！")
@@ -183,7 +183,7 @@ class PollsController < ApplicationController
         else
           @is_teacher_or = 0
         end
-        @poll_questions = @poll.poll_questions&.includes(:poll_answers).order("question_number ASC")
+
       rescue Exception => e
         uid_logger_error(e.message)
         tip_exception("没有权限")
@@ -868,7 +868,6 @@ class PollsController < ApplicationController
           @user_poll_status = 0  #可编辑
         end
 
-        # @answer_user = User.find_by(id:@poll_current_user_id)
         @answer_status = []
         question_answered = 0
 
@@ -925,7 +924,6 @@ class PollsController < ApplicationController
         @page  = params[:page] || 1
         @limit = params[:limit] || 10
         @poll_export_questions = @poll_questions
-
         @poll_questions = @poll_questions.page(@page).per(@limit)
         if params[:format] == "xlsx"
           if @user_course_identity > Course::ASSISTANT_PROFESSOR
@@ -1151,7 +1149,7 @@ class PollsController < ApplicationController
 
   def get_questions_count
     @poll_questions = @poll.poll_questions.order("question_number ASC")
-    @poll_questions_count = @poll_questions.size # 全部的题目数
+    @poll_questions_count = @poll_questions&.size # 全部的题目数
     @poll_question_singles = @poll_questions.ques_count(1).size # 单选题
     @poll_question_doubles = @poll_questions.ques_count(2).size # 多选题
     @poll_question_mains = @poll_questions.ques_count(3).size #主观题
@@ -1301,7 +1299,6 @@ class PollsController < ApplicationController
 
   #问卷的统计结果的导出
   def poll_commit_result(poll,poll_questions,poll_users,poll_commit_ids)
-    obj_commit = []
     sub_commit = []
     user_commit = []
     poll_users_info = %w(序号)
@@ -1315,25 +1312,23 @@ class PollsController < ApplicationController
     poll_users_info = poll_users_info + user_info + poll_ques_titles
     poll_questions.each do |q|
       if q.question_type != 3   #问题不为主观题
-        question_vote_user = q.poll_votes.find_current_vote("user_id",poll_commit_ids).size  #该问题的有效填写量
+        question_vote_user = q.poll_votes.find_current_vote("user_id",poll_commit_ids)&.size  #该问题的有效填写量
         sheet_row = ["第#{q.question_number}题"]  #选择题答案选项的数组
         sheet_answer_row = ["小计"]   #选择题回答的答案人数，数组
         sheet_answer_percent = ["比例"]
-        sheet_answer_useful = ["有效填写人次",question_vote_user]
+        sheet_answer_useful = ["本题有效填写人次",question_vote_user]
         q.poll_answers.each do |a|  #问卷的答案选项
-          answer_users_count = a.poll_votes.find_current_vote("user_id",poll_commit_ids).size
+          answer_users_count = a.poll_votes.find_current_vote("user_id",poll_commit_ids)&.size
           answer_percent = (question_vote_user == 0) ? "0.0%" : "#{((answer_users_count / question_vote_user.to_f)*100).round(1).to_s}%"
           sheet_row.push(a.answer_text)
           sheet_answer_row.push(answer_users_count)
           sheet_answer_percent.push(answer_percent)
         end
-        sheet_obj_commit = {
+        sheet_sub_commit = {
-            sheet_row:sheet_row,
+            sub_title: sheet_row,
-            sheet_answer_row:sheet_answer_row,
+            sub_user_votes:[sheet_answer_row,sheet_answer_percent,sheet_answer_useful]
-            sheet_answer_percent:sheet_answer_percent,
-            sheet_answer_useful:sheet_answer_useful
         }
-        obj_commit.push(sheet_obj_commit)
+        sub_commit.push(sheet_sub_commit)
       else  #主观题答案
         user_votes= []
         main_show_row = ["第#{q.question_number}题", q.question_title ]
@@ -1347,9 +1342,10 @@ class PollsController < ApplicationController
         }
         sub_commit.push(sheet_sub_commit)
       end
+
     end  #each_with_index
 
-    poll_users.includes(user: :user_extension).each_with_index do |u,index|
+    poll_users.includes(user: [:user_extension,:poll_votes]).each_with_index do |u,index|
       u_user = u.user
       user_answer_array = []
       poll_questions.each do |q|
@@ -1390,7 +1386,6 @@ class PollsController < ApplicationController
     end
 
     {
-        obj_commit:obj_commit,
         poll_users_info:poll_users_info,
         sub_commit:sub_commit,
         user_commit:user_commit

app/views/polls/commit_result.xlsx.axlsx

@@ -7,31 +7,20 @@ wb.styles do |s|
 
   wb.add_worksheet(:name => "统计结果") do |sheet|
     sheet.sheet_view.show_grid_lines = false
-    obj_commit = polls_user_commit[:obj_commit] || []
+    sub_commit = polls_user_commit[:sub_commit]
-    sub_commit = polls_user_commit[:sub_commit] || []
+    poll_user_info = polls_user_commit[:poll_users_info]
-    poll_user_info = polls_user_commit[:poll_users_info] || []
+    user_commit = polls_user_commit[:user_commit]
-    user_commit = polls_user_commit[:user_commit] || []
 
-    #客观题的导出
-    if obj_commit&.size > 0
-      obj_commit.each do |obj|
-        sheet.add_row obj[:sheet_row], :height =>15,:style => blue_cell
-        sheet.add_row obj[:sheet_answer_row], :height =>15, :style => sz_all
-        sheet.add_row obj[:sheet_answer_percent], :height =>15, :style => sz_all
-        sheet.add_row obj[:sheet_answer_useful], :height =>15, :style => sz_all
-        sheet.add_row []
-      end
-    end
-
-    #主观题的导出
     if sub_commit&.size > 0
       sub_commit.each do |sub|
-        main_sub_title = sub[:sub_tile]
+        main_sub_title = sub[:sub_title]
         main_sub_content = sub[:sub_user_votes]
         sheet.add_row main_sub_title,:height =>15, :style => blue_cell
+        if main_sub_content.present?
           main_sub_content.each do |con|
             sheet.add_row con,:height =>15, :style => sz_all
           end
+        end
         sheet.add_row []
       end
     end
@@ -44,93 +33,7 @@ wb.styles do |s|
       end
     end
     sheet.column_widths *([25]*sheet.column_info.count)
-    sheet.column_info.first.width = 10
+    sheet.column_info.first.width = 15
-
-    #答题用户的导出
 
-    # sheet.sheet_view.show_grid_lines = false
-    # poll_users_info = %w(序号)
-    # poll_ques_titles = poll_questions.pluck(:question_title).map {|k| strip_export_title(k) if k.present?}
-    # poll_un_anony = poll.un_anonymous
-    # if poll_un_anony   #是否匿名，默认为false
-    #   user_info = %w(登陆名 真实姓名 邮箱 学号)
-    # else
-    #   user_info = []
-    # end
-    # poll_users_info = poll_users_info + user_info + poll_ques_titles
-    # poll_questions.each do |q|
-    #   if q.question_type != 3   #问题不为主观题
-    #     question_vote_user = q.poll_votes.find_current_vote("user_id",poll_commit_ids).size  #该问题的有效填写量
-    #     sheet_row = ["第#{q.question_number}题"]  #选择题答案选项的数组
-    #     sheet_answer_row = ["小计"]   #选择题回答的答案人数，数组
-    #     sheet_answer_percent = ["比例"]
-    #     sheet_answer_useful = ["有效填写人次",question_vote_user]
-    #     q.poll_answers.each do |a|  #问卷的答案选项
-    #       answer_users_count = a.poll_votes.find_current_vote("user_id",poll_commit_ids).size
-    #       answer_percent = number_to_percentage((answer_users_count.to_f / question_vote_user.to_f)*100,precision:1)
-    #       sheet_row.push(a.answer_text)
-    #       sheet_answer_row.push(answer_users_count)
-    #       sheet_answer_percent.push(answer_percent.to_s)
-    #     end
-    #     sheet.add_row sheet_row, :height =>15,:style => blue_cell
-    #     sheet.add_row sheet_answer_row, :height =>15, :style => sz_all
-    #     sheet.add_row sheet_answer_percent, :height =>15, :style => sz_all
-    #     sheet.add_row sheet_answer_useful, :height =>15, :style => sz_all
-    #     #合并单元格，但无法填充style
-    #     # sheet.merge_cells (Axlsx::cell_r(1,sheet.rows.last.row_index) + ':' + Axlsx::cell_r(sheet_row.count-1,sheet.rows.last.row_index))
-    #     # sheet.rows[sheet.rows.last.row_index].style = sz_all
-    #     sheet.add_row []
-    #   else  #主观题答案
-    #     main_show_row = ["第#{q.question_number}题",q.question_title]
-    #     sheet.add_row main_show_row,:height =>15, :style => blue_cell
-    #     q.poll_votes.each_with_index do |v,index|  #主观题的答案
-    #       sheet.add_row [(index+1),v.vote_text.present? ? v.vote_text : "--"],:height =>15, :style => sz_all
-    #     end
-    #     sheet.add_row [], :style => sz_all
-    #   end
-    # end  #each_with_index
-    #
-    # sheet.add_row poll_users_info, :height =>15, :style => blue_cell
-    # poll_users.includes(user: :user_extension).each_with_index do |u,index|
-    #   u_user = u.user
-    #   user_answer_array = []
-    #   poll_questions.each do |q|
-    #     user_poll_votes = u_user.poll_votes.find_current_vote("poll_question_id",q.id)
-    #     if user_poll_votes.present?
-    #       user_poll_answer_ids = user_poll_votes.pluck(:poll_answer_id).reject(&:blank?)
-    #       user_poll_vote_texts = user_poll_votes.pluck(:vote_text).reject(&:blank?)
-    #       if user_poll_answer_ids.count > 0
-    #         answer_content = q.poll_answers.find_answer_by_custom("id",user_poll_answer_ids)
-    #         if user_poll_answer_ids.count >1
-    #           u_answer = answer_content.pluck(:answer_text).join(";")
-    #         else
-    #           u_answer = answer_content.first.answer_text
-    #         end
-    #       elsif user_poll_vote_texts.count > 0
-    #         if user_poll_vote_texts.count > 1
-    #           u_answer = user_poll_vote_texts.join(";")
-    #         else
-    #           u_answer = user_poll_vote_texts.first
-    #         end
-    #       else
-    #         u_answer = "--"
-    #       end
-    #     else
-    #       u_answer = "--"
-    #     end
-    #     user_answer_array.push(u_answer)
-    #   end
-    #   user_cell = [index+1]
-    #   if poll_un_anony
-    #     user_login = u_user.login
-    #     user_name = u_user.real_name.present? ? u_user.real_name : "--"
-    #     user_student_id = u_user.student_id.present? ? u_user.student_id : "--"
-    #     user_cell += [user_login,user_name, u_user.mail, user_student_id]
-    #   end
-    #   all_user_cell = user_cell + user_answer_array
-    #   sheet.add_row all_user_cell, :height =>15,:style => sz_all
-    # end
-    # sheet.column_widths *([25]*sheet.column_info.count)
-    # sheet.column_info.first.width = 10
   end  #add_worksheet
 end