add cart no token replace auth login

src/features/favourite/ui/Favourite.tsx

@@ -7,19 +7,13 @@ import { Card } from '@/shared/ui/card';
 import { Skeleton } from '@/shared/ui/skeleton';
 import { ProductCard } from '@/widgets/categories/ui/product-card';
 import { useQuery } from '@tanstack/react-query';
-import { AxiosError } from 'axios';
 import { Heart } from 'lucide-react';
 import { useTranslations } from 'next-intl';
-import { useEffect } from 'react';
 
 export default function Favourite() {
   const router = useRouter();
   const t = useTranslations();
-  const {
+  const { data: favourite, isLoading } = useQuery({
-    data: favourite,
-    isLoading,
-    error,
-  } = useQuery({
     queryKey: ['favourite_product'],
     queryFn: () => product_api.favouuriteProduct(),
     select(data) {
@@ -27,14 +21,6 @@ export default function Favourite() {
     },
   });
 
-  useEffect(() => {
-    if ((error as AxiosError)?.status === 403) {
-      router.replace('/auth');
-    } else if ((error as AxiosError)?.status === 401) {
-      router.replace('/auth');
-    }
-  }, [error]);
-
   if (favourite && favourite.results.length === 0) {
     return (
       <div className="min-h-screen py-12">

src/features/product/ui/Product.tsx

@@ -3,11 +3,13 @@
 import { cart_api } from '@/features/cart/lib/api';
 import { product_api } from '@/shared/config/api/product/api';
 import { BASE_URL } from '@/shared/config/api/URLs';
+import { useRouter } from '@/shared/config/i18n/navigation';
 import { useCartId } from '@/shared/hooks/cartId';
 import formatPrice from '@/shared/lib/formatPrice';
 import { cn } from '@/shared/lib/utils';
 import { Input } from '@/shared/ui/input';
 import { Skeleton } from '@/shared/ui/skeleton';
+import { userStore } from '@/widgets/welcome/lib/hook';
 import { useMutation, useQuery, useQueryClient } from '@tanstack/react-query';
 import { AxiosError } from 'axios';
 import { Heart, Minus, Plus, Shield, ShoppingCart, Truck } from 'lucide-react';
@@ -22,6 +24,8 @@ const ProductDetail = () => {
   const { product } = useParams<{ product: string }>();
   const queryClient = useQueryClient();
   const { cart_id } = useCartId();
+  const { user } = userStore();
+  const router = useRouter();
 
   const [quantity, setQuantity] = useState<number | string>(1);
 
@@ -46,6 +50,23 @@ const ProductDetail = () => {
     enabled: !!cart_id,
   });
 
+  const favouriteMutation = useMutation({
+    mutationFn: (productId: string) => product_api.favourite(productId),
+
+    onSuccess: () => {
+      queryClient.refetchQueries({ queryKey: ['product_detail'] });
+      queryClient.refetchQueries({ queryKey: ['favourite_product'] });
+    },
+
+    onError: (err: AxiosError) => {
+      const detail = (err.response?.data as { detail?: string })?.detail;
+      toast.error(detail || err.message, {
+        richColors: true,
+        position: 'top-center',
+      });
+    },
+  });
+
   const measurement = data?.meansurement?.name?.toLowerCase() || '';
   const isGram = measurement === 'gr';
 
@@ -164,7 +185,10 @@ const ProductDetail = () => {
 
   /* ---------------- HANDLERS ---------------- */
   const handleAddToCart = () => {
-    // ✅ Debounce-ni bekor qil - double request oldini olish
+    if (user == null) {
+      router.push('/auth');
+      return;
+    }
     if (debounceRef.current) clearTimeout(debounceRef.current);
     isManualInputRef.current = false;
 
@@ -323,9 +347,18 @@ const ProductDetail = () => {
 
             <button
               className={cn(
-                'p-3 rounded-lg border',
+                'p-3 rounded-lg border cursor-pointer',
                 data?.liked ? 'border-red-500 bg-red-50' : 'border-gray-300',
               )}
+              onClick={(e) => {
+                e.stopPropagation();
+                if (user == null) {
+                  router.push('/auth');
+                  return;
+                } else {
+                  favouriteMutation.mutate(String(data?.id));
+                }
+              }}
             >
               <Heart
                 className={data?.liked ? 'fill-red-500 text-red-500' : ''}

src/features/profile/ui/Profile.tsx

@@ -6,6 +6,7 @@ import { removeRefToken, removeToken } from '@/shared/lib/token';
 import { Avatar, AvatarFallback, AvatarImage } from '@/shared/ui/avatar';
 import { Button } from '@/shared/ui/button';
 import { banner_api } from '@/widgets/welcome/lib/api';
+import { userStore } from '@/widgets/welcome/lib/hook';
 import { useQuery, useQueryClient } from '@tanstack/react-query';
 import { Headset, Home, LogOut } from 'lucide-react';
 import { useTranslations } from 'next-intl';
@@ -17,6 +18,7 @@ const Profile = () => {
   const router = useRouter();
   const t = useTranslations();
   const queryClient = useQueryClient();
+  const { setUser } = userStore();
 
   const { data: me, isError } = useQuery({
     queryKey: ['get_me'],
@@ -119,6 +121,7 @@ const Profile = () => {
                 removeToken();
                 removeRefToken();
                 setCartId(null);
+                setUser(null);
                 queryClient.refetchQueries();
               }}
               className="w-full justify-start gap-3 text-red-500 hover:text-red-600 hover:bg-red-50 mt-4"

src/widgets/categories/ui/product-card.tsx

@@ -16,6 +16,7 @@ import { Button } from '@/shared/ui/button';
 import { Card, CardContent } from '@/shared/ui/card';
 import { Input } from '@/shared/ui/input';
 import { FlyingAnimationPortal } from '@/widgets/animation/FlyingAnimationPortal';
+import { userStore } from '@/widgets/welcome/lib/hook';
 import { useMutation, useQuery, useQueryClient } from '@tanstack/react-query';
 import { AxiosError } from 'axios';
 import { Heart, Minus, Plus } from 'lucide-react';
@@ -41,6 +42,7 @@ export function ProductCard({
   const [animated, setAnimated] = useState(false);
   const debounceRef = useRef<NodeJS.Timeout | null>(null);
   const imageRef = useRef<HTMLDivElement>(null);
+  const { user } = userStore();
 
   /** ✅ Measurement */
   const measurementName = product.meansurement?.name ?? null;
@@ -67,7 +69,6 @@ export function ProductCard({
 
     onError: (err: AxiosError) => {
       const detail = (err.response?.data as { detail?: string })?.detail;
-
       toast.error(detail || err.message, {
         richColors: true,
         position: 'top-center',
@@ -176,8 +177,9 @@ export function ProductCard({
       queryClient.refetchQueries({ queryKey: ['favourite_product'] });
     },
 
-    onError: () => {
+    onError: (err: AxiosError) => {
-      toast.error(t('Tizimga kirilmagan'), {
+      const detail = (err.response?.data as { detail?: string })?.detail;
+      toast.error(detail || err.message, {
         richColors: true,
         position: 'top-center',
       });
@@ -215,7 +217,12 @@ export function ProductCard({
             <Button
               onClick={(e) => {
                 e.stopPropagation();
-                favouriteMutation.mutate(String(product.id));
+                if (user == null) {
+                  router.push('/auth');
+                  return;
+                } else {
+                  favouriteMutation.mutate(String(product.id));
+                }
               }}
               className="absolute top-2 right-2 z-10 bg-white hover:bg-gray-200 rounded-full p-2 shadow"
             >
@@ -261,11 +268,16 @@ export function ProductCard({
               <Button
                 onClick={(e) => {
                   e.stopPropagation();
-                  addToCart({
+
-                    product: String(product.id),
+                  if (user) {
-                    quantity: defaultQty,
+                    addToCart({
-                    cart: cart_id!,
+                      product: String(product.id),
-                  });
+                      quantity: defaultQty,
+                      cart: cart_id!,
+                    });
+                  } else {
+                    router.push('/auth');
+                  }
                 }}
                 className="w-full bg-white border border-slate-300 text-slate-700"
               >

src/widgets/navbar/ui/index.tsx

@@ -453,7 +453,14 @@ const Navbar = () => {
             <Button
               variant={'ghost'}
               className="h-10 max-lg:hidden cursor-pointer border border-slate-200"
-              onClick={() => router.push('/favourite')}
+              onClick={(e) => {
+                e.stopPropagation();
+                if (token) {
+                  router.push('/favourite');
+                  return;
+                }
+                router.push('/auth');
+              }}
               aria-label="my favouurite product"
             >
               <Heart className="size-4 text-foreground" />
@@ -461,7 +468,14 @@ const Navbar = () => {
             <Button
               variant={'ghost'}
               id="cart-icon"
-              onClick={() => router.push('/cart')}
+              onClick={(e) => {
+                e.stopPropagation();
+                if (token) {
+                  router.push('/cart');
+                  return;
+                }
+                router.push('/auth');
+              }}
               className="h-10 relative max-lg:hidden cursor-pointer border border-slate-200"
             >
               <ShoppingCart className="size-4 text-foreground" />

src/widgets/welcome/lib/hook.ts

@@ -6,10 +6,10 @@ type State = {
 };
 
 type Actions = {
-  setUser: (qty: UserRes) => void;
+  setUser: (qty: UserRes | null) => void;
 };
 
 export const userStore = create<State & Actions>((set) => ({
   user: null,
-  setUser: (user: UserRes) => set(() => ({ user })),
+  setUser: (user: UserRes | null) => set(() => ({ user })),
 }));