feat: wire order and chat state flow

app/(order)/dispute/[id]/page.tsx

@@ -11,7 +11,8 @@ import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card"
 import { Label } from "@/components/ui/label"
 import { Separator } from "@/components/ui/separator"
 import { Textarea } from "@/components/ui/textarea"
-import { mockDisputes, mockOrders } from "@/lib/mock"
+import { mockDisputes } from "@/lib/mock"
+import { useOrderStore } from "@/store/orders"
 
 const disputeStatusLabels: Record<string, string> = {
   open: "已提交",
@@ -24,7 +25,8 @@ export default function DisputePage({ params }: { params: Promise<{ id: string }
   const { id } = use(params)
   const router = useRouter()
   const searchParams = useSearchParams()
-  const order = mockOrders.find((o) => o.id === id)
+  const order = useOrderStore((state) => state.orders.find((item) => item.id === id))
+  const updateOrderStatus = useOrderStore((state) => state.updateOrderStatus)
   const existingDispute = mockDisputes.find((d) => d.orderId === id)
   const [reason, setReason] = useState("")
   const [submitted, setSubmitted] = useState(false)
@@ -70,6 +72,7 @@ export default function DisputePage({ params }: { params: Promise<{ id: string }
   }
 
   const handleSubmit = () => {
+    updateOrderStatus(id, "disputed")
     setSubmitted(true)
     router.replace(`/dispute/${id}?submitted=1`)
   }