fix hack rejudge & rejudge all

packages/ui-default/templates/record_main_tr.html

@@ -3,7 +3,7 @@
 <tr data-rid="{{ rdoc['_id'] }}">
   {{ record.render_status_td(rdoc, allDomain = all) }}
   <td class="col--problem col--problem-name">
-  {% if handler.user.hasPerm(perm.PERM_REJUDGE) %}
+  {% if handler.user.hasPerm(perm.PERM_REJUDGE) and rdoc['status'] == STATUS.STATUS_HACK_SUCCESSFUL and rdoc['status'] == STATUS.STATUS_HACK_UNSUCCESSFUL %}
     <form class="form--inline" method="post" action="{{ url('record_detail', rid=rdoc._id, domainId=rdoc.domainId) }}">
       <input type="hidden" name="operation" value="rejudge">
       <input type="hidden" name="csrfToken" value="{{ handler.csrfToken }}">