feat: add product count endpoint

src/app/api/product/route.ts

@@ -5,16 +5,6 @@ export const dynamic = "force-dynamic";
 
 export async function POST(request: Request) {
   try {
-    // const body = await request.json();
-
-    // const { name, brand } = body;
-    // if (!name || !brand) {
-    //   return NextResponse.json(
-    //     { error: "Missing required fields" },
-    //     { status: 400 },
-    //   );
-    // }
-
     const products = [
       { name: "ZenBook 14", brand: "ASUS" },
       { name: "Swift 3", brand: "Acer" },
@@ -40,3 +30,18 @@ export async function POST(request: Request) {
     );
   }
 }
+
+export async function GET() {
+  try {
+    const count = await prisma.product.count();
+
+    return NextResponse.json({ count }, { status: 200 });
+  } catch (error) {
+    console.error("GET /product/count error:", error);
+
+    return NextResponse.json(
+      { message: "Internal server error" },
+      { status: 500 },
+    );
+  }
+}

src/components/dashboards/Header.tsx

@@ -20,7 +20,8 @@ import Link from "next/link";
 import { useHeader } from "@/src/hooks/useHeader";
 
 export function Header() {
-  const { open, setOpen, session, mounted } = useHeader();
+  const { open, setOpen, session, mounted, productCount, loadingProductCount } =
+    useHeader();
 
   if (!mounted) return null;
   return (
@@ -45,7 +46,7 @@ export function Header() {
             <div className="hidden items-center gap-6 text-sm md:flex">
               <div className="flex items-center gap-2 text-muted-foreground">
                 <Laptop className="h-4 w-4" />
-                <span>5 Brand</span>
+                <span>{productCount} Brand</span>
               </div>
               <div className="flex items-center gap-2 text-muted-foreground">
                 <Database className="h-4 w-4" />

src/hooks/useHeader.ts

@@ -6,6 +6,8 @@ export const useHeader = () => {
   const [open, setOpen] = useState(false);
   const session = useSession();
   const [mounted, setMounted] = useState(false);
+  const [productCount, setProductCount] = useState<number | null>(null);
+  const [loadingProductCount, setLoadingProductCount] = useState(false);
 
   const handleRefresh = () => {
     setIsRefreshing(true);
@@ -14,7 +16,37 @@ export const useHeader = () => {
 
   useEffect(() => {
     setMounted(true);
+    const getProductCount = async () => {
+      try {
+        setLoadingProductCount(true);
+
+        const res = await fetch("/api/product");
+        if (!res.ok) throw new Error("Failed to fetch product count");
+
+        const data = await res.json();
+        setProductCount(data.count);
+      } catch (error) {
+        console.error("Failed get product count:", error);
+      } finally {
+        setLoadingProductCount(false);
+      }
+    };
+
+    getProductCount();
   }, []);
 
-  return { open, setOpen, session, isRefreshing, handleRefresh, mounted };
+  useEffect(()=>{
+    
+  })
+
+  return {
+    open,
+    setOpen,
+    session,
+    isRefreshing,
+    handleRefresh,
+    mounted,
+    productCount,
+    loadingProductCount,
+  };
 };