get deadline from /profiles/deadline

src/account/models.py

@@ -61,3 +61,4 @@ class Profile(models.Model):
 
 class Deadline(SingletonModel):
     deadline = models.DateTimeField(null=True)
+    text = models.CharField(max_length=50, blank=True, default='')

src/account/views.py

@@ -31,3 +31,11 @@ class ProfileViewSet(viewsets.ModelViewSet):
     def me(self, request):
         serializer = self.serializer_class(request.user.profile)
         return Response(serializer.data)
+    
+    @action(detail=False)
+    def deadline(self, request):
+        deadline = models.Deadline.get_solo()
+        return Response({
+            'deadline': deadline.deadline,
+            'text': deadline.text
+        })