[后端]添加提交列表筛选功能,按语言,题目,测试还没写

submission/views.py

@@ -140,6 +140,15 @@ def my_submission_list_page(request, page=1):
     """
     submissions = Submission.objects.filter(user_id=request.user.id). \
         values("id", "result", "create_time", "accepted_answer_time", "language").order_by("-create_time")
+    language = request.GET.get("language", None)
+    filter = None
+    if language:
+        submissions = submissions.filter(language=int(language))
+        filter = {"name": "language", "content": language}
+    result = request.GET.get("result", None)
+    if result:
+        submissions = submissions.filter(result=int(result))
+        filter = {"name": "result", "content": result}
     paginator = Paginator(submissions, 20)
     try:
         current_page = paginator.page(int(page))
@@ -161,4 +170,4 @@ def my_submission_list_page(request, page=1):
     return render(request, "oj/submission/my_submissions_list.html",
                   {"submissions": current_page, "page": int(page),
                    "previous_page": previous_page, "next_page": next_page, "start_id": int(page) * 20 - 20,
-                   "announcements": announcements})
+                   "announcements": announcements, "filter":filter})

template/src/oj/submission/my_submissions_list.html

@@ -8,12 +8,36 @@
         {% if submissions %}
         <table class="table table-bordered">
             <thead>
-            <tr class="" success>
+            <tr>
                 <th>#</th>
                 <th>提交时间</th>
-                <th>结果</th>
+                <th><div class="dropdown">
+                    <a href="#" class="dropdown-toggle" id="resultFilter" data-toggle="dropdown" aria-haspopup="true" aria-expanded="true">
+                        结果<span class="caret"></span>
+                    </a>
+                    <ul class="dropdown-menu" aria-labelledby="resultFilter">
+                        <li><a href="/submissions/?result=0">Accepted</a></li>
+                        <li><a href="/submissions/?result=6">Wrong Answer</a></li>
+                        <li><a href="/submissions/?result=1">Runtime Error</a></li>
+                        <li><a href="/submissions/?result=2">Time Limit Exceeded</a></li>
+                        <li><a href="/submissions/?result=3">Memory Limit Exceeded</a></li>
+                        <li><a href="/submissions/?result=4">Compile Error</a></li>
+                        <li><a href="/submissions/?result=5">Format Error</a></li>
+                        <li><a href="/submissions/">取消筛选</a></li>
+                    </ul></div>
+                </th>
                 <th>运行时间</th>
-                <th>语言</th>
+                <th><div class="dropdown">
+                    <a href="#" class="dropdown-toggle" id="languageFilter" data-toggle="dropdown" aria-haspopup="true" aria-expanded="true">
+                        语言<span class="caret"></span>
+                    </a>
+                    <ul class="dropdown-menu" aria-labelledby="languageFilter">
+                        <li><a href="/submissions/?language=1">C</a></li>
+                        <li><a href="/submissions/?language=2">C++</a></li>
+                        <li><a href="/submissions/?language=3">Java</a></li>
+                        <li><a href="/submissions/">取消筛选</a></li>
+                    </ul></div>
+                </th>
             </tr>
             </thead>
             <tbody>
@@ -42,12 +66,12 @@
             <ul class="pager">
                 {% if previous_page %}
                 <li class="previous"><a
-                        href="/submissions/{{ previous_page }}/{% if keyword %}?keyword={{ keyword }}{% endif %}{% if tag %}?tag={{ tag }}{% endif %}">
+                        href="/submissions/{{ previous_page }}/{% if filter %}?{{ filter.name }}={{ filter.content }}{% endif %}">
                     <span aria-hidden="true">&larr;</span> 上一页</a></li>
                 {% endif %}
                 {% if next_page %}
                 <li class="next"><a
-                        href="/submissions/{{ next_page }}/{% if keyword %}?keyword={{ keyword }}{% endif %}{% if tag %}?tag={{ tag }}{% endif %}">下一页 <span
+                        href="/submissions/{{ next_page }}/{% if filter %}?{{ filter.name }}={{ filter.content }}{% endif %}">下一页 <span
                         aria-hidden="true">&rarr;</span></a></li>
                 {% endif %}
             </ul>