feat: add ticket status filters

backend/apps/tickets/api.py

@@ -1,4 +1,5 @@
 import csv
+from datetime import timedelta
 from math import ceil
 
 from django.contrib.auth import get_user_model
@@ -146,6 +147,8 @@ def list_tickets(
     related_system: str | None = None,
     assignee_id: int | None = None,
     view: str = "all",
+    status_group: str | None = None,
+    resolved_within_days: int | None = None,
 ):
     require_permission(request, "ticket.view")
     queryset = Ticket.objects.select_related("requester", "assignee", "category").all()
@@ -175,6 +178,18 @@ def list_tickets(
         queryset = queryset.filter(created_by=request.user)
     if view == "high_priority":
         queryset = queryset.filter(priority__in=["high", "urgent"])
+    if status_group == "active":
+        queryset = queryset.exclude(status__in=["resolved", "closed"])
+    elif status_group == "completed":
+        queryset = queryset.filter(status__in=["resolved", "closed"])
+    elif status_group:
+        raise HttpError(400, "Unknown status group")
+    if resolved_within_days is not None:
+        days = min(max(resolved_within_days, 1), 365)
+        cutoff = timezone.now() - timedelta(days=days)
+        queryset = queryset.filter(
+            Q(resolved_at__gte=cutoff) | Q(closed_at__gte=cutoff)
+        )
 
     page = max(page, 1)
     page_size = min(max(page_size, 1), 100)

backend/apps/tickets/tests/test_ticket_api.py

@@ -1,4 +1,7 @@
+from datetime import timedelta
+
 from django.contrib.auth import get_user_model
+from django.utils import timezone
 
 from apps.tickets.models import Ticket, TicketCategory, TicketEvent
 
@@ -102,6 +105,43 @@ def test_list_tickets_filters_by_priority_related_system_and_view(admin_client,
     assert payload["items"][0]["ticket_no"] == "TK202607010101"
 
 
+def test_list_tickets_filters_profile_status_group_and_completion_window(admin_client, db):
+    current_user = get_user_model().objects.get(username="admin")
+    Ticket.objects.create(
+        ticket_no="TK202607010201",
+        title="Active assigned",
+        description="A",
+        status="in_progress",
+        assignee=current_user,
+    )
+    Ticket.objects.create(
+        ticket_no="TK202607010202",
+        title="Recently completed",
+        description="B",
+        status="resolved",
+        assignee=current_user,
+        resolved_at=timezone.now() - timedelta(days=2),
+    )
+    Ticket.objects.create(
+        ticket_no="TK202607010203",
+        title="Old completed",
+        description="C",
+        status="closed",
+        assignee=current_user,
+        closed_at=timezone.now() - timedelta(days=60),
+    )
+
+    active = admin_client.get(
+        "/api/tickets?view=assigned_to_me&status_group=active"
+    ).json()
+    recent = admin_client.get(
+        "/api/tickets?view=assigned_to_me&status_group=completed&resolved_within_days=30"
+    ).json()
+
+    assert [item["ticket_no"] for item in active["items"]] == ["TK202607010201"]
+    assert [item["ticket_no"] for item in recent["items"]] == ["TK202607010202"]
+
+
 def test_transition_ticket_status_creates_event(admin_client, db):
     ticket = Ticket.objects.create(
         ticket_no="TK202606300003",