[后端]修改我的提交列表样式,方便筛选

oj/urls.py

@@ -1,11 +1,11 @@
 # coding=utf-8
 from django.conf.urls import include, url
-from django.contrib import admin
 from django.views.generic import TemplateView
 
 from account.views import (UserLoginAPIView, UsernameCheckAPIView, UserRegisterAPIView,
                            UserChangePasswordAPIView, EmailCheckAPIView,
                            UserAdminAPIView, UserInfoAPIView)
+
 from announcement.views import AnnouncementAdminAPIView
 
 from contest.views import ContestAdminAPIView, ContestProblemAdminAPIView, ContestPasswordVerifyAPIView

template/src/oj/submission/my_submissions_list.html

@@ -5,7 +5,6 @@
 {% load submission %}
 <div class="container main">
     <div class="col-md-9 col-lg-9">
-        {% if submissions %}
         <table class="table table-bordered">
             <thead>
             <tr>
@@ -76,7 +75,7 @@
                 {% endif %}
             </ul>
         </nav>
-        {% else %}
+        {% if not submissions %}
         <p>你还没有提交记录!</p>
         {% endif %}
     </div>