catalog part connected to backend , added empty data and loading component

components/pages/home/blog/blog.tsx

@@ -1,7 +1,6 @@
 import DotAnimatsiya from "@/components/dot/DotAnimatsiya";
 import { useTranslations } from "next-intl";
-import { ProductCatalog } from "@/lib/demoData";
-import CatalogCard from "../products/catalog";
+import Catalog from "./catalog";
 
 export function Blog() {
   const t = useTranslations();
@@ -26,17 +25,7 @@ export function Blog() {
         </div>
 
         {/* Blog Cards Grid */}
-        <div className="grid gap-8 md:grid-cols-2 lg:grid-cols-3 place-items-center">
-          {ProductCatalog.map((item, index) => (
-            <CatalogCard
-              key={index}
-              id={item.id}
-              title={item.title}
-              description={item.description}
-              image={item.image}
-            />
-          ))}
-        </div>
+        <Catalog />
       </div>
     </section>
   );

components/pages/home/blog/catalog.tsx

@@ -0,0 +1,57 @@
+"use client";
+import { useQuery } from "@tanstack/react-query";
+import httpClient from "@/request/api";
+import { endPoints } from "@/request/links";
+import { useEffect } from "react";
+import CatalogCard from "../../products/catalog";
+import CatalogCardSkeleton from "@/components/loadingSkleton";
+import EmptyData from "@/components/EmptyData";
+import { getRouteLang } from "@/request/getLang";
+import { CategoryType } from "@/lib/types";
+
+export default function Catalog() {
+  const language = getRouteLang();
+  const { data, isLoading } = useQuery({
+    queryKey: ["categorycasd", language],
+    queryFn: () => httpClient(endPoints.category.all),
+    select: (data): CategoryType[] => data?.data?.results,
+  });
+  useEffect(() => {
+    console.log("product catalog data: ", data);
+  }, [data]);
+
+  if (isLoading) {
+    return (
+      <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
+        {[...Array(3)].map((_, index) => (
+          <CatalogCardSkeleton key={index} />
+        ))}
+      </div>
+    );
+  }
+
+  // Ma'lumot yo'q holati
+  if (!data || data.length === 0) {
+    return (
+      <EmptyData
+        title="Katalog topilmadi"
+        description="Hozircha kategoriyalar mavjud emas. Keyinroq qaytib keling."
+        icon="shopping"
+      />
+    );
+  }
+
+  return (
+    <div className="grid gap-8 md:grid-cols-2 lg:grid-cols-3 place-items-center">
+      {data.map((item, index) => (
+        <CatalogCard
+          key={index}
+          id={item.id}
+          title={item.name}
+          description={item.description}
+          image={item.image}
+        />
+      ))}
+    </div>
+  );
+}

components/pages/home/index.ts

@@ -5,4 +5,4 @@ export { Video } from "./video";
 export { OurService } from "./ourService";
 export { Testimonial } from "./testimonal";
 export { Line } from "./line";
-export { Blog } from "./blog";
+export { Blog } from "./blog/blog";