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

components/EmptyData.tsx

@@ -0,0 +1,48 @@
+// components/EmptyData.tsx
+import { PackageOpen, ShoppingBag } from "lucide-react";
+import { useTranslations } from "next-intl";
+
+interface EmptyDataProps {
+  title?: string;
+  description?: string;
+  icon?: "package" | "shopping";
+}
+
+export default function EmptyData({
+  title,
+  description,
+  icon = "package",
+}: EmptyDataProps) {
+  const t = useTranslations();
+
+  const Icon = icon === "package" ? PackageOpen : ShoppingBag;
+
+  return (
+    <div className="flex flex-col items-center justify-center min-h-100 py-12 px-4">
+      {/* Animated background circles */}
+      <div className="relative flex items-center justify-center ">
+        {/* Icon */}
+        <div className="relative z-10 w-20 h-20 mx-auto mb-6 rounded-full bg-linear-to-br from-[#444242] to-gray-900 border border-white/10 flex items-center justify-center">
+          <Icon className="w-10 h-10 text-white/40" strokeWidth={1.5} />
+        </div>
+      </div>
+
+      {/* Text content */}
+      <div className="text-center space-y-3 max-w-md">
+        <h3 className="text-2xl font-unbounded font-bold text-white">
+          {title || t("no_data_title")}
+        </h3>
+        <p className="text-white/50 font-almarai">
+          {description || t("no_data_description")}
+        </p>
+      </div>
+
+      {/* Decorative elements */}
+      <div className="mt-8 flex gap-2">
+        <div className="w-2 h-2 rounded-full bg-red-500/30 animate-pulse" />
+        <div className="w-2 h-2 rounded-full bg-red-500/30 animate-pulse delay-150" />
+        <div className="w-2 h-2 rounded-full bg-red-500/30 animate-pulse delay-300" />
+      </div>
+    </div>
+  );
+}

components/loadingSkleton.tsx

@@ -0,0 +1,41 @@
+// components/CatalogCardSkeleton.tsx
+export default function CatalogCardSkeleton() {
+  return (
+    <div className="relative h-112.5 w-full overflow-hidden rounded-2xl bg-[#17161679] border border-white/10 animate-pulse">
+      {/* Content container */}
+      <div className="relative h-full flex flex-col p-6">
+        {/* Title section */}
+        <div className="mb-4">
+          <div className="flex items-start justify-between mb-2">
+            {/* Title skeleton */}
+            <div className="flex-1 space-y-2">
+              <div className="h-7 bg-white/10 rounded-md w-3/4" />
+              <div className="h-7 bg-white/10 rounded-md w-1/2" />
+            </div>
+            {/* Icon skeleton */}
+            <div className="shrink-0 w-8 h-8 rounded-full bg-white/10" />
+          </div>
+
+          {/* Description skeleton */}
+          <div className="space-y-2 mt-3">
+            <div className="h-4 bg-white/10 rounded w-full" />
+            <div className="h-4 bg-white/10 rounded w-4/5" />
+          </div>
+        </div>
+
+        {/* Image container skeleton */}
+        <div className="relative flex-1 rounded-xl overflow-hidden bg-linear-to-br from-[#444242] to-gray-900/50 border border-white/5">
+          <div className="absolute inset-0 flex items-center justify-center">
+            <div className="w-32 h-32 bg-white/5 rounded-lg" />
+          </div>
+        </div>
+
+        {/* Bottom accent bar skeleton */}
+        <div className="mt-4 h-1 w-1/3 bg-white/10 rounded-full" />
+      </div>
+
+      {/* Shimmer effect */}
+      <div className="absolute inset-0 -translate-x-full animate-shimmer bg-linear-to-r from-transparent via-white/5 to-transparent" />
+    </div>
+  );
+}

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";

components/pages/products/catalog.tsx

@@ -50,7 +50,7 @@ import Link from "next/link";
 import { ArrowUpRight } from "lucide-react";
 
 interface CatalogProps {
-  id: string;
+  id: number;
   image: string;
   title: string;
   description: string;