fix bug

app/controllers/zips_controller.rb

@@ -49,12 +49,12 @@ class ZipsController < ApplicationController
           @course = @exercise.course
 
           default_ex_users = @exercise.all_exercise_users(current_user.id).exercise_user_committed
-          @ex_users =  default_ex_users.limit 2   #仅导出已提交的，截止后则是全部为提交的。
+          @ex_users =  default_ex_users   #仅导出已提交的，截止后则是全部为提交的。
           #可以分班选择
           if group_id.present?
             exercise_students = @course.students.where(course_group_id: group_id)  # 试卷所分班的全部人数
             user_ids = exercise_students.pluck(:user_id).reject(&:blank?).uniq
-            @ex_users = @ex_users.where(user_id: user_ids).limit 2
+            @ex_users = @ex_users.where(user_id: user_ids)
           end
 
           default_ex_users_size = @ex_users.size

app/templates/exercise_export/blank_exercise.html.erb

@@ -19,7 +19,7 @@
     </div>
     <div class="mbt20 bgc width100">
       <div class="ex-scores pd10 text-gray fs13">
-        <p class="clearfix">
+        <p class="clearfix inline-block width100">
           <% if @exercise_single_ques_count > 0 %>
         <span class="mr15">单选题<span class="mlr5"><%= @exercise_single_ques_count %></span>题,
         共<span class="mlr5"><%= @exercise_single_ques_scores %></span>分</span>

app/templates/exercise_export/exercise_export.css

@@ -340,6 +340,7 @@ textarea{
     /*width:100%;*/
     /*display:inline-block;*/
     word-break: break-all;
+    line-height:2;
 }
 
 

app/templates/exercise_export/exercise_user.html.erb

@@ -19,7 +19,7 @@
     </div>
     <div class="mbt20 bgc width100">
       <div class="ex-scores pd10 text-gray fs13">
-        <p class="clearfix">
+        <p class="clearfix inline-block width100">
           <% if @exercise_single_ques_count > 0 %>
         <span class="mr15">单选题<span class="mlr5"><%= @exercise_single_ques_count %></span>题,
         共<span class="mlr5"><%= @exercise_single_ques_scores %></span>分</span>