Add problem volunteer

judge/admin/volunteer.py

@@ -0,0 +1,18 @@
+from django.contrib import admin
+from django.utils.html import format_html
+from django.urls import reverse
+from django.utils.translation import gettext, gettext_lazy as _, ungettext
+
+from judge.models import VolunteerProblemVote
+
+class VolunteerProblemVoteAdmin(admin.ModelAdmin):
+    fields = ('voter', 'problem', 'time', 'thinking_points', 'knowledge_points', 'feedback')
+    readonly_fields = ('time', 'problem', 'voter')
+    list_display = ('voter', 'problem_link', 'time', 'thinking_points', 'knowledge_points', 'feedback')
+    date_hierarchy = 'time'
+
+    def problem_link(self, obj):
+        url = reverse('admin:judge_problem_change', args=(obj.problem.id,))
+        return format_html(f"<a href='{url}'>{obj.problem.code}</a>")
+    problem_link.short_description = _('Problem')
+    problem_link.admin_order_field = 'problem__code'