app/(app)/tickets/page.tsx

@@ -2,7 +2,8 @@
 
 import { useState } from "react";
 import { useQuery, useMutation, useQueryClient } from "@tanstack/react-query";
-import { RefreshCw, Ticket, Plus, Send } from "lucide-react";
+import { RefreshCw, Ticket, Plus, Send, RotateCcw, User } from "lucide-react";
+import { useAuth } from "@/contexts/AuthContext";
 import { Card, CardContent, CardHeader } from "@/components/ui/Card";
 import { Table, TableHead, TableBody, TableRow, Th, Td, EmptyState } from "@/components/ui/Table";
 import { Badge } from "@/components/ui/Badge";
@@ -34,11 +35,20 @@ const priorityVariant: Record<string, "danger" | "warning" | "muted"> = {
 const statusFilters = ["", "OPEN", "IN_PROGRESS", "RESOLVED", "CLOSED"];
 const typeFilters = ["", "SUPPORT", "BILLING", "INSTALLATION"];
 
+// Previous status mapping (revert flow)
+const prevStatus: Record<string, string> = {
+  CLOSED: "RESOLVED",
+  RESOLVED: "IN_PROGRESS",
+  IN_PROGRESS: "OPEN",
+};
+
 export default function TicketsPage() {
   const qc = useQueryClient();
+  const { user } = useAuth();
   const [search, setSearch] = useState("");
   const [statusFilter, setStatusFilter] = useState("");
   const [typeFilter, setTypeFilter] = useState("");
+  const [assignedToMe, setAssignedToMe] = useState(false);
   const [page, setPage] = useState(1);
   const [selected, setSelected] = useState<TicketItem | null>(null);
   const [showCreate, setShowCreate] = useState(false);
@@ -46,12 +56,13 @@ export default function TicketsPage() {
   const [newForm, setNewForm] = useState({ subject: "", description: "", type: "SUPPORT", priority: "NORMAL", clientSearch: "", clientId: "" });
 
   const { data, isLoading, refetch } = useQuery<PaginatedResponse<TicketItem>>({
-    queryKey: ["tickets", search, statusFilter, typeFilter, page],
+    queryKey: ["tickets", search, statusFilter, typeFilter, assignedToMe, page],
     queryFn: async () => {
       const params = new URLSearchParams({ page: String(page), limit: "20" });
       if (search) params.set("search", search);
       if (statusFilter) params.set("status", statusFilter);
       if (typeFilter) params.set("type", typeFilter);
+      if (assignedToMe && user?.id) params.set("assignedToId", user.id);
       const res = await api.get<PaginatedResponse<TicketItem>>(`/api/v1/tickets?${params}`);
       return res.data;
     },
@@ -109,6 +120,14 @@ export default function TicketsPage() {
     onError: (e: any) => toast.error(e.response?.data?.message ?? "Failed to create ticket"),
   });
 
+  const revertStatus = useMutation({
+    mutationFn: async ({ id, status }: { id: string; status: string }) => {
+      await api.patch(`/api/v1/tickets/${id}`, { status });
+    },
+    onSuccess: () => { toast.success("Status reverted"); refetch(); refetchDetail(); qc.invalidateQueries({ queryKey: ["ticket"] }); },
+    onError: (e: any) => toast.error(e.response?.data?.message ?? "Failed"),
+  });
+
   const tickets = data?.data ?? [];
   const total = data?.meta?.total ?? 0;
   const detail = ticketDetail ?? selected;
@@ -150,6 +169,13 @@ export default function TicketsPage() {
                 </button>
               ))}
             </div>
+            <button
+              onClick={() => { setAssignedToMe(v => !v); setPage(1); }}
+              className={`flex items-center gap-1.5 px-3 py-1.5 rounded-lg text-xs font-medium transition-colors ${assignedToMe ? "bg-green-600 text-white" : "bg-gray-100 text-gray-600 hover:bg-gray-200"}`}
+              title="Show only tickets assigned to me"
+            >
+              <User size={12} /> Assigned to me
+            </button>
           </div>
         </CardHeader>
         <CardContent className="p-0">
@@ -203,11 +229,18 @@ export default function TicketsPage() {
             </div>
 
             {/* Status actions */}
+            <div className="flex gap-2 flex-wrap">
               {nextStatus[detail.status] && (
                 <Button size="sm" onClick={() => updateStatus.mutate({ id: detail.id, status: nextStatus[detail.status] })} isLoading={updateStatus.isPending}>
                   Move to {nextStatus[detail.status].replace("_", " ")}
                 </Button>
               )}
+              {prevStatus[detail.status] && (
+                <Button size="sm" variant="outline" onClick={() => revertStatus.mutate({ id: detail.id, status: prevStatus[detail.status] })} isLoading={revertStatus.isPending}>
+                  <RotateCcw size={13} className="mr-1" /> Revert to {prevStatus[detail.status].replace("_", " ")}
+                </Button>
+              )}
+            </div>
 
             {/* Comments */}
             <div>