feat(MED-100): update cart checkout flow and views

app/api/montonio/verify-token/route.ts

@@ -0,0 +1,97 @@
+import { NextResponse } from 'next/server';
+import jwt from 'jsonwebtoken';
+import { z } from 'zod';
+
+import { enhanceRouteHandler } from '@kit/next/routes';
+import { getLogger } from '@kit/shared/logger';
+
+interface MontonioOrderToken {
+  uuid: string;
+  accessKey: string;
+  merchantReference: string;
+  merchantReferenceDisplay: string;
+  paymentStatus:
+    | 'PAID'
+    | 'FAILED'
+    | 'CANCELLED'
+    | 'PENDING'
+    | 'EXPIRED'
+    | 'REFUNDED';
+  paymentMethod: string;
+  grandTotal: number;
+  currency: string;
+  senderIban?: string;
+  senderName?: string;
+  paymentProviderName?: string;
+  paymentLinkUuid: string;
+  iat: number;
+  exp: number;
+}
+
+const BodySchema = z.object({
+  token: z.string(),
+});
+
+export const POST = enhanceRouteHandler(
+  async ({ request }) => {
+    const logger = await getLogger();
+    const body = await request.json();
+    const namespace = 'montonio.verify-token';
+
+    try {
+      const { token } = BodySchema.parse(body);
+
+      const secretKey = process.env.MONTONIO_SECRET_KEY as string;
+
+      if (!secretKey) {
+        logger.error(
+          {
+            name: namespace,
+          },
+          `Missing MONTONIO_SECRET_KEY`,
+        );
+
+        throw new Error('Server misconfiguration.');
+      }
+
+      const decoded = jwt.verify(token, secretKey, {
+        algorithms: ['HS256'],
+      }) as MontonioOrderToken;
+
+      logger.info(
+        {
+          name: namespace,
+          status: decoded.paymentStatus,
+          orderId: decoded.uuid,
+        },
+        `Successfully verified Montonio token.`,
+      );
+
+      return NextResponse.json({
+        status: decoded.paymentStatus,
+      });
+    } catch (error) {
+      logger.error(
+        {
+          name: namespace,
+          error,
+        },
+        `Failed to verify Montonio token`,
+      );
+
+      const message = error instanceof Error ? error.message : 'Invalid token';
+
+      return NextResponse.json(
+        {
+          error: message,
+        },
+        {
+          status: 400,
+        },
+      );
+    }
+  },
+  {
+    auth: false,
+  },
+); 

app/home/(user)/(dashboard)/cart/loading.tsx

@@ -0,0 +1,5 @@
+import SkeletonCartPage from '~/medusa/modules/skeletons/templates/skeleton-cart-page';
+
+export default function Loading() {
+  return <SkeletonCartPage />;
+}

app/home/(user)/(dashboard)/cart/montonio-callback/[montonioId]/page.tsx

@@ -0,0 +1,23 @@
+import { PageBody, PageHeader } from '@/packages/ui/src/makerkit/page';
+import { MontonioCheckoutCallback } from '../../../../_components/cart/montonio-checkout-callback';
+import { createI18nServerInstance } from '@/lib/i18n/i18n.server';
+import { Trans } from '@kit/ui/trans';
+
+export async function generateMetadata() {
+  const { t } = await createI18nServerInstance();
+
+  return {
+    title: t('cart:montonioCallback.title'),
+  };
+}
+
+export default async function MontonioCheckoutCallbackPage() {
+  return (
+    <div className={'flex h-full flex-1 flex-col'}>
+      <PageHeader title={<Trans i18nKey="cart:montonioCallback.title" />} />
+      <PageBody>
+        <MontonioCheckoutCallback />
+      </PageBody> 
+    </div>
+  );
+}

app/home/(user)/(dashboard)/cart/page.tsx

@@ -0,0 +1,47 @@
+import { createI18nServerInstance } from '@/lib/i18n/i18n.server';
+import { PageBody, PageHeader } from '@/packages/ui/src/makerkit/page';
+
+import { notFound } from 'next/navigation';
+
+import { retrieveCart } from '~/medusa/lib/data/cart';
+import Cart from '../../_components/cart';
+import { listCollections } from '@lib/data';
+import CartTimer from '../../_components/cart/cart-timer';
+import { Trans } from '@kit/ui/trans';
+
+export async function generateMetadata() {
+  const { t } = await createI18nServerInstance();
+
+  return {
+    title: t('cart:title'),
+  };
+}
+
+export default async function CartPage() {
+  const cart = await retrieveCart().catch((error) => {
+    console.error(error);
+    return notFound();
+  });
+
+  const { collections } = await listCollections({
+    limit: "100",
+  });
+
+  const analysisPackagesCollection = collections.find(({ handle }) => handle === 'analysis-packages');
+  const analysisPackages = analysisPackagesCollection && cart?.items
+    ? cart.items.filter((item) => item.product?.collection_id === analysisPackagesCollection.id)
+    : [];
+  const otherItems = cart?.items?.filter((item) => item.product?.collection_id !== analysisPackagesCollection?.id) ?? [];
+
+  const otherItemsSorted = otherItems.sort((a, b) => (a.updated_at ?? "") > (b.updated_at ?? "") ? -1 : 1);
+  const item = otherItemsSorted[0];
+
+  return (
+    <PageBody>
+      <PageHeader title={<Trans i18nKey="cart:title" />}>
+        {item && item.updated_at && <CartTimer cartItem={item} />}
+      </PageHeader>
+      <Cart cart={cart} analysisPackages={analysisPackages} otherItems={otherItems} />
+    </PageBody>
+  );
+}

app/home/(user)/(dashboard)/layout.tsx

@@ -17,6 +17,7 @@ import { HomeMenuNavigation } from '../_components/home-menu-navigation';
 import { HomeMobileNavigation } from '../_components/home-mobile-navigation';
 import { HomeSidebar } from '../_components/home-sidebar';
 import { loadUserWorkspace } from '../_lib/server/load-user-workspace';
+import { retrieveCart } from '@lib/data';
 
 function UserHomeLayout({ children }: React.PropsWithChildren) {
   const state = use(getLayoutState());
@@ -55,12 +56,13 @@ function SidebarLayout({ children }: React.PropsWithChildren) {
 
 function HeaderLayout({ children }: React.PropsWithChildren) {
   const workspace = use(loadUserWorkspace());
+  const cart = use(retrieveCart());
 
   return (
     <UserWorkspaceContextProvider value={workspace}>
       <Page style={'header'}>
         <PageNavigation>
-          <HomeMenuNavigation workspace={workspace} />
+          <HomeMenuNavigation workspace={workspace} cart={cart} />
         </PageNavigation>
 
         <PageMobileNavigation className={'flex items-center justify-between'}>

app/home/(user)/(dashboard)/order-analysis-package/page.tsx

@@ -8,6 +8,7 @@ import { PageBody } from '@kit/ui/page';
 import { Trans } from '@kit/ui/trans';
 
 import ComparePackagesModal from '../../_components/compare-packages-modal';
+import { loadAnalysisPackages } from '../../_lib/server/load-analysis-packages';
 
 export const generateMetadata = async () => {
   const i18n = await createI18nServerInstance();
@@ -19,6 +20,8 @@ export const generateMetadata = async () => {
 };
 
 async function OrderAnalysisPackagePage() {
+  const { analysisPackages, countryCode } = await loadAnalysisPackages();
+
   return (
     <PageBody>
       <div className="space-y-3 text-center">
@@ -26,6 +29,7 @@ async function OrderAnalysisPackagePage() {
           <Trans i18nKey={'marketing:selectPackage'} />
         </h3>
         <ComparePackagesModal
+          analysisPackages={analysisPackages}
           triggerElement={
             <Button variant="secondary" className="gap-2">
               <Trans i18nKey={'marketing:comparePackages'} />
@@ -34,7 +38,7 @@ async function OrderAnalysisPackagePage() {
           }
         />
       </div>
-      <SelectAnalysisPackages />
+      <SelectAnalysisPackages analysisPackages={analysisPackages} countryCode={countryCode} />
     </PageBody>
   );
 }

app/home/(user)/(dashboard)/order/[orderId]/confirmed/page.tsx

@@ -0,0 +1,28 @@
+import { notFound } from 'next/navigation';
+
+import { retrieveOrder } from '~/medusa/lib/data/orders';
+import { createI18nServerInstance } from '@/lib/i18n/i18n.server';
+import OrderCompleted from '@/app/home/(user)/_components/order/order-completed';
+
+type Props = {
+  params: Promise<{ orderId: string }>;
+};
+
+export async function generateMetadata() {
+  const { t } = await createI18nServerInstance();
+
+  return {
+    title: t('cart:orderConfirmed.title'),
+  };
+}
+
+export default async function OrderConfirmedPage(props: Props) {
+  const params = await props.params;
+  const order = await retrieveOrder(params.orderId).catch(() => null);
+
+  if (!order) {
+    return notFound();
+  }
+
+  return <OrderCompleted order={order} />;
+}

app/home/(user)/_components/cart/cart-item.tsx

@@ -0,0 +1,57 @@
+"use client"
+
+import { HttpTypes } from "@medusajs/types"
+import DeleteButton from "@modules/common/components/delete-button"
+import { useTranslation } from "react-i18next"
+import {
+  TableCell,
+  TableRow,
+} from '@kit/ui/table';
+import { formatCurrency } from "@/packages/shared/src/utils"
+import { Trash } from "lucide-react"
+
+export default function CartItem({ item, currencyCode }: {
+  item: HttpTypes.StoreCartLineItem
+  currencyCode: string
+}) {
+  const { i18n: { language } } = useTranslation();
+
+  return (
+    <TableRow className="w-full" data-testid="product-row">
+      <TableCell className="text-left w-[100%] px-6">
+        <p
+          className="txt-medium-plus text-ui-fg-base"
+          data-testid="product-title"
+        >
+          {item.product_title}
+        </p>
+      </TableCell>
+
+      <TableCell className="px-6">
+        {item.quantity}
+      </TableCell>
+
+      <TableCell className="min-w-[80px] px-6">
+        {formatCurrency({
+          value: item.unit_price,
+          currencyCode,
+          locale: language,
+        })}
+      </TableCell>
+
+      <TableCell className="min-w-[80px] px-6">
+        {formatCurrency({
+          value: item.total,
+          currencyCode,
+          locale: language,
+        })}
+      </TableCell>
+
+      <TableCell className="text-right px-6">
+        <span className="flex gap-x-1 justify-end w-[60px]">
+          <DeleteButton id={item.id} data-testid="product-delete-button" Icon={<Trash />} />
+        </span>
+      </TableCell>
+    </TableRow>
+  )
+}

app/home/(user)/_components/cart/cart-items.tsx

@@ -0,0 +1,54 @@
+import { StoreCart, StoreCartLineItem } from "@medusajs/types"
+import { Trans } from '@kit/ui/trans';
+import CartItem from "./cart-item";
+import {
+  Table,
+  TableBody,
+  TableHead,
+  TableRow,
+  TableHeader,
+} from '@kit/ui/table';
+
+export default function CartItems({ cart, items, productColumnLabelKey }: {
+  cart: StoreCart;
+  items: StoreCartLineItem[];
+  productColumnLabelKey: string;
+}) {
+  if (!items || items.length === 0) {
+    return null;
+  }
+
+  return (
+    <Table className="rounded-lg border border-separate">
+      <TableHeader className="text-ui-fg-subtle txt-medium-plus">
+        <TableRow className="">
+          <TableHead className="px-6">
+            <Trans i18nKey={productColumnLabelKey} />
+          </TableHead>
+          <TableHead className="px-6">
+            <Trans i18nKey="cart:table.quantity" />
+          </TableHead>
+          <TableHead className="px-6 min-w-[100px]">
+            <Trans i18nKey="cart:table.price" />
+          </TableHead>
+          <TableHead className="px-6 min-w-[100px]">
+            <Trans i18nKey="cart:table.total" />
+          </TableHead>
+          <TableHead className="px-6">
+          </TableHead>
+        </TableRow>
+      </TableHeader>
+      <TableBody>
+        {items
+          .sort((a, b) => (a.created_at ?? "") > (b.created_at ?? "") ? -1 : 1)
+          .map((item) => (
+            <CartItem
+              key={item.id}
+              item={item}
+              currencyCode={cart.currency_code}
+            />
+          ))}
+      </TableBody>
+    </Table>
+  )
+}

app/home/(user)/_components/cart/cart-timer.tsx

@@ -0,0 +1,91 @@
+"use client";
+
+import { Button } from '@kit/ui/button';
+import {
+  AlertDialog,
+  AlertDialogAction,
+  AlertDialogContent,
+  AlertDialogDescription,
+  AlertDialogFooter,
+  AlertDialogHeader,
+  AlertDialogTitle
+} from "@kit/ui/alert-dialog";
+
+import { Timer } from 'lucide-react';
+import { useEffect, useState } from 'react';
+import { useTranslation } from 'react-i18next';
+import { StoreCartLineItem } from '@medusajs/types';
+import { handleLineItemTimeout } from '@/lib/services/medusaCart.service';
+
+const TIMEOUT_MINUTES = 15;
+
+export default function CartTimer({ cartItem }: { cartItem: StoreCartLineItem }) {
+  const { t } = useTranslation();
+  const [timeLeft, setTimeLeft] = useState<number | null>(null);
+  const [isDialogOpen, setDialogOpen] = useState(false);
+
+  const updatedAt = cartItem.updated_at!;
+
+  useEffect(() => {
+    const date = new Date(updatedAt);
+    date.setMinutes(date.getMinutes() + TIMEOUT_MINUTES);
+
+    const interval = setInterval(() => {
+      const now = new Date();
+      const diff = date.getTime() - now.getTime();
+      setTimeLeft(diff);
+    }, 1000);
+
+    return () => clearInterval(interval);
+  }, [updatedAt]);
+
+  const minutes = timeLeft ? Math.floor((timeLeft % (1000 * 60 * 60)) / (1000 * 60)) : 0;
+  const seconds = timeLeft ? Math.floor((timeLeft % (1000 * 60)) / 1000) : 0;
+
+  const isTimeLeftPositive = timeLeft === null || timeLeft > 0;
+  useEffect(() => {
+    if (!isTimeLeftPositive) {
+      void handleLineItemTimeout({
+        lineItem: cartItem,
+      });
+      setDialogOpen(true);
+    }
+  }, [isTimeLeftPositive, cartItem.id]);
+
+  if (timeLeft === null) {
+    return <div className='min-h-[40px]' />;
+  }
+
+  return (
+    <>
+      <div className="ml-auto">
+        <Button variant="outline" className="flex items-center gap-x-2 bg-accent hover:bg-accent px-4 cursor-default">
+          <Timer />
+          <span className="text-sm">
+            {t('cart:checkout.timeLeft', {
+              timeLeft: `${minutes.toString().padStart(2, '0')}:${seconds.toString().padStart(2, '0')}`,
+            })}
+          </span>
+        </Button>
+      </div>
+
+      <AlertDialog open={isDialogOpen} onOpenChange={setDialogOpen}>
+        <AlertDialogContent>
+          <AlertDialogHeader>
+            <AlertDialogTitle>
+              {t('cart:checkout.timeoutTitle')}
+            </AlertDialogTitle>
+            <AlertDialogDescription>
+              {t('cart:checkout.timeoutDescription', { productTitle: cartItem.product?.title })}
+            </AlertDialogDescription>
+          </AlertDialogHeader>
+          <AlertDialogFooter>
+            <AlertDialogAction onClick={() => setDialogOpen(false)}>
+              {t('cart:checkout.timeoutAction')}
+            </AlertDialogAction>
+          </AlertDialogFooter>
+        </AlertDialogContent>
+      </AlertDialog>
+    </>
+  )
+}

app/home/(user)/_components/cart/discount-code.tsx

@@ -0,0 +1,166 @@
+"use client"
+
+import { Badge, Heading, Text } from "@medusajs/ui"
+import React, { useActionState } from "react";
+
+import { applyPromotions, submitPromotionForm } from "@lib/data/cart"
+import { convertToLocale } from "@lib/util/money"
+import { StoreCart, StorePromotion } from "@medusajs/types"
+import Trash from "@modules/common/icons/trash"
+import { Button } from '@kit/ui/button';
+import { Form, FormControl, FormField, FormItem } from "@kit/ui/form";
+import { Trans } from '@kit/ui/trans';
+import { Input } from "@kit/ui/input";
+import { useTranslation } from "react-i18next";
+import { zodResolver } from "@hookform/resolvers/zod";
+import { useForm } from "react-hook-form";
+import { z } from "zod";
+
+const DiscountCodeSchema = z.object({
+  code: z.string().min(1),
+})
+
+export default function DiscountCode({ cart }: {
+  cart: StoreCart & {
+    promotions: StorePromotion[]
+  }
+}) {
+  const { t } = useTranslation('cart');
+
+  const { promotions = [] } = cart;
+
+  const removePromotionCode = async (code: string) => {
+    const validPromotions = promotions.filter(
+      (promotion) => promotion.code !== code
+    )
+
+    await applyPromotions(
+      validPromotions.filter((p) => p.code === undefined).map((p) => p.code!)
+    )
+  }
+
+  const addPromotionCode = async (code: string) => {
+    const codes = promotions
+      .filter((p) => p.code === undefined)
+      .map((p) => p.code!)
+    codes.push(code.toString())
+
+    await applyPromotions(codes)
+
+    form.reset()
+  }
+
+  const [message, formAction] = useActionState(submitPromotionForm, null)
+
+  const form = useForm<z.infer<typeof DiscountCodeSchema>>({
+    defaultValues: {
+      code: '',
+    },
+    resolver: zodResolver(DiscountCodeSchema),
+  });
+
+  return (
+    <div className="w-full bg-white flex flex-col txt-medium">
+      <Form {...form}>
+        <form
+          onSubmit={form.handleSubmit((data) => addPromotionCode(data.code))}
+          className="w-full mb-2 flex gap-x-2"
+        >
+          <FormField
+            name={'code'}
+            render={({ field }) => (
+              <FormItem className="flex-1">
+                <FormControl>
+                  <Input required type="text" {...field} placeholder={t('cart:discountCode.placeholder')} />
+                </FormControl>
+              </FormItem>
+            )}
+          />
+
+          <Button
+            type="submit"
+            variant="secondary"
+            className="h-full"
+          >
+            <Trans i18nKey={'cart:discountCode.apply'} />
+          </Button>
+        </form>
+      </Form>
+
+      <p className="text-sm text-muted-foreground">
+        <Trans i18nKey={'cart:discountCode.subtitle'} />
+      </p>
+
+      {promotions.length > 0 && (
+        <div className="w-full flex items-center">
+          <div className="flex flex-col w-full">
+            <Heading className="txt-medium mb-2">
+              Promotion(s) applied:
+            </Heading>
+
+            {promotions.map((promotion) => {
+              return (
+                <div
+                  key={promotion.id}
+                  className="flex items-center justify-between w-full max-w-full mb-2"
+                  data-testid="discount-row"
+                >
+                  <Text className="flex gap-x-1 items-baseline txt-small-plus w-4/5 pr-1">
+                    <span className="truncate" data-testid="discount-code">
+                      <Badge
+                        color={promotion.is_automatic ? "green" : "grey"}
+                        size="small"
+                      >
+                        {promotion.code}
+                      </Badge>{" "}
+                      (
+                      {promotion.application_method?.value !== undefined &&
+                        promotion.application_method.currency_code !==
+                        undefined && (
+                          <>
+                            {promotion.application_method.type ===
+                              "percentage"
+                              ? `${promotion.application_method.value}%`
+                              : convertToLocale({
+                                amount: promotion.application_method.value,
+                                currency_code:
+                                  promotion.application_method
+                                    .currency_code,
+                              })}
+                          </>
+                        )}
+                      )
+                      {/* {promotion.is_automatic && (
+                          <Tooltip content="This promotion is automatically applied">
+                            <InformationCircleSolid className="inline text-zinc-400" />
+                          </Tooltip>
+                        )} */}
+                    </span>
+                  </Text>
+                  {!promotion.is_automatic && (
+                    <button
+                      className="flex items-center"
+                      onClick={() => {
+                        if (!promotion.code) {
+                          return
+                        }
+
+                        removePromotionCode(promotion.code)
+                      }}
+                      data-testid="remove-discount-button"
+                    >
+                      <Trash size={14} />
+                      <span className="sr-only">
+                        Remove discount code from order
+                      </span>
+                    </button>
+                  )}
+                </div>
+              )
+            })}
+          </div>
+        </div>
+      )}
+    </div>
+  )
+}

app/home/(user)/_components/cart/index.tsx

@@ -0,0 +1,111 @@
+"use client";
+
+import { StoreCart, StoreCartLineItem } from "@medusajs/types"
+import CartItems from "./cart-items"
+import { Trans } from '@kit/ui/trans';
+import { Button } from '@kit/ui/button';
+import {
+  Card,
+  CardContent,
+  CardHeader,
+} from '@kit/ui/card';
+import DiscountCode from "./discount-code";
+import { useRouter } from "next/navigation";
+import { initiatePaymentSession } from "@lib/data/cart";
+import { formatCurrency } from "@/packages/shared/src/utils";
+import { useTranslation } from "react-i18next";
+import { handleNavigateToPayment } from "@/lib/services/medusaCart.service";
+
+const IS_DISCOUNT_SHOWN = false as boolean;
+
+export default function Cart({
+  cart,
+  analysisPackages,
+  otherItems,
+}: {
+  cart: StoreCart | null
+  analysisPackages: StoreCartLineItem[];
+  otherItems: StoreCartLineItem[];
+}) {
+  const router = useRouter();
+  const { i18n: { language } } = useTranslation();
+
+  const items = cart?.items ?? [];
+
+  if (!cart || items.length === 0) {
+    return (
+      <div className="content-container py-5 lg:px-4">
+        <div>
+          <div className="flex flex-col justify-center items-center" data-testid="empty-cart-message">
+            <h4 className="text-center">
+              <Trans i18nKey="cart:emptyCartMessage" />
+            </h4>
+            <p className="text-center">
+              <Trans i18nKey="cart:emptyCartMessageDescription" />
+            </p>
+          </div>
+        </div>
+      </div>
+    );
+  }
+
+  async function handlePayment() {
+    const response = await initiatePaymentSession(cart!, {
+      provider_id: 'pp_system_default',
+    });
+    if (response.payment_collection) {
+      const url = await handleNavigateToPayment({ language });
+      router.push(url);
+    }
+  }
+
+  return (
+    <div className="grid grid-cols-1 small:grid-cols-[1fr_360px] gap-x-40 lg:px-4">
+      <div className="flex flex-col bg-white gap-y-6">
+        <CartItems cart={cart} items={analysisPackages} productColumnLabelKey="cart:items.analysisPackages.productColumnLabel" />
+        <CartItems cart={cart} items={otherItems} productColumnLabelKey="cart:items.services.productColumnLabel" />
+      </div>
+      {Array.isArray(cart.items) && cart.items.length > 0 && (
+        <div className="flex justify-end gap-x-4 px-6 py-4">
+          <div className="mr-[36px]">
+            <p className="ml-0 font-bold text-sm">
+              <Trans i18nKey="cart:total" />
+            </p>
+          </div>
+          <div className="mr-[116px]">
+            <p className="text-sm">
+              {formatCurrency({
+                value: cart.total,
+                currencyCode: cart.currency_code,
+                locale: language,
+              })}
+            </p>
+          </div>
+        </div>
+      )}
+
+      <div className="flex gap-y-6 py-8">
+        {IS_DISCOUNT_SHOWN && (
+          <Card
+            className="flex flex-col justify-between w-1/2"
+          >
+            <CardHeader className="pb-4">
+              <h5>
+                <Trans i18nKey="cart:discountCode.title" />
+              </h5>
+            </CardHeader>
+            <CardContent>
+              <DiscountCode cart={{ ...cart }} />
+            </CardContent>
+          </Card>
+        )}
+      </div>
+
+      <div>
+        <Button className="h-10" onClick={handlePayment}>
+          <Trans i18nKey="cart:checkout.goToCheckout" />
+        </Button>
+      </div>
+    </div>
+  );
+}

app/home/(user)/_components/cart/montonio-checkout-callback.tsx

@@ -0,0 +1,87 @@
+'use client';
+
+import { useSearchParams } from 'next/navigation';
+import { useEffect, useState } from 'react';
+
+import { Alert, AlertDescription, AlertTitle } from '@kit/ui/alert';
+import { Button } from '@kit/ui/button';
+import { Trans } from '@kit/ui/trans';
+import { placeOrder } from "@lib/data/cart"
+import Link from 'next/link';
+
+enum Status {
+  LOADING = 'LOADING',
+  ERROR = 'ERROR',
+}
+
+export function MontonioCheckoutCallback() {
+  const [status, setStatus] = useState<Status>(Status.LOADING);
+  const searchParams = useSearchParams();
+
+  useEffect(() => {
+    const token = searchParams.get('order-token');
+    if (!token) {
+      return;
+    }
+
+    async function verifyToken() {
+      setStatus(Status.LOADING);
+
+      try {
+        const response = await fetch('/api/montonio/verify-token', {
+          method: 'POST',
+          headers: {
+            'Content-Type': 'application/json',
+          },
+          body: JSON.stringify({ token }),
+        });
+
+        if (!response.ok) {
+          const body = await response.json();
+          throw new Error(body.error ?? 'Failed to verify payment status.');
+        }
+
+        const body = await response.json();
+        const paymentStatus = body.status as string;
+        if (paymentStatus === 'PAID') {
+          await placeOrder();
+        } else {
+          setStatus(Status.ERROR);
+        }
+      } catch (e) {
+        console.error("Error verifying token", e);
+        setStatus(Status.ERROR);
+      }
+    }
+
+    void verifyToken();
+  }, [searchParams]);
+
+  if (status === Status.ERROR) {
+    return (
+      <div className={'flex flex-col space-y-4'}>
+        <Alert variant={'destructive'}>
+          <AlertTitle>
+            <Trans i18nKey={'checkout.error.title'} />
+          </AlertTitle>
+
+          <AlertDescription>
+            <p>
+              <Trans i18nKey={'checkout.error.description'} />
+            </p>
+          </AlertDescription>
+        </Alert>
+
+        <div className={'flex'}>
+          <Button asChild>
+            <Link href={'/home'}>
+              <Trans i18nKey={'checkout.goToDashboard'} />
+            </Link>
+          </Button>
+        </div>
+      </div>
+    );
+  }
+
+  return null;
+}

app/home/(user)/_components/compare-packages-modal.tsx

@@ -22,6 +22,7 @@ import { createI18nServerInstance } from '~/lib/i18n/i18n.server';
 import { withI18n } from '~/lib/i18n/with-i18n';
 import { PackageHeader } from '@/components/package-header';
 import { InfoTooltip } from '@/components/ui/info-tooltip';
+import { StoreProduct } from '@medusajs/types';
 
 const dummyCards = [
   {
@@ -105,8 +106,10 @@ const CheckWithBackground = () => {
 };
 
 const ComparePackagesModal = async ({
+  analysisPackages,
   triggerElement,
 }: {
+  analysisPackages: StoreProduct[];
   triggerElement: JSX.Element;
 }) => {
   const { t, language } = await createI18nServerInstance();
@@ -140,21 +143,25 @@ const ComparePackagesModal = async ({
                 <TableHeader>
                   <TableRow>
                     <TableHead></TableHead>
-                    {dummyCards.map(
-                      ({ titleKey, price, nrOfAnalyses, tagColor }) => (
+                    {analysisPackages.map(
+                      (product) => {
+                        const variant = product.variants?.[0];
+                        const titleKey = product.title;
+                        const price = variant?.calculated_price?.calculated_amount ?? 0;
+                        return (
                           <TableHead key={titleKey} className="py-2">
                             <PackageHeader
                               title={t(titleKey)}
-                            tagColor={tagColor}
+                              tagColor='bg-cyan'
                               analysesNr={t('product:nrOfAnalyses', {
-                              nr: nrOfAnalyses,
+                                nr: product?.metadata?.nrOfAnalyses ?? 0,
                               })}
                               language={language}
                               price={price}
                             />
                           </TableHead>
-                      ),
-                    )}
+                        )
+                      })}
                   </TableRow>
                 </TableHeader>
                 <TableBody>

app/home/(user)/_components/home-menu-navigation.tsx

@@ -1,19 +1,30 @@
+import Link from 'next/link';
+import { ShoppingCart } from 'lucide-react';
 
 import { Trans } from '@kit/ui/trans';
-
 import { AppLogo } from '~/components/app-logo';
 import { ProfileAccountDropdownContainer } from '~/components/personal-account-dropdown-container';
 import { Search } from '~/components/ui/search';
+import { SIDEBAR_WIDTH_PROPERTY } from '@/packages/ui/src/shadcn/constants';
+import { Button } from '@kit/ui/button';
 
-import { SIDEBAR_WIDTH_PROPERTY } from '../../../../packages/ui/src/shadcn/constants';
-// home imports
 import { UserNotifications } from '../_components/user-notifications';
 import { type UserWorkspace } from '../_lib/server/load-user-workspace';
-import { Button } from '@kit/ui/button';
-import { ShoppingCart } from 'lucide-react';
+import { StoreCart } from '@medusajs/types';
+import { formatCurrency } from '@/packages/shared/src/utils';
+import { createI18nServerInstance } from '@/lib/i18n/i18n.server';
 
-export function HomeMenuNavigation(props: { workspace: UserWorkspace }) {
+export async function HomeMenuNavigation(props: { workspace: UserWorkspace, cart: StoreCart | null }) {
+  const { language } = await createI18nServerInstance();
   const { workspace, user, accounts } = props.workspace;
+  const totalValue = props.cart?.total ? formatCurrency({
+    currencyCode: props.cart.currency_code,
+    locale: language,
+    value: props.cart.total,
+  }) : 0;
+
+  const cartItemsCount = props.cart?.items?.length ?? 0;
+  const hasCartItems = cartItemsCount > 0;
 
   return (
     <div className={'flex w-full flex-1 items-center justify-between gap-3'}>
@@ -27,13 +38,17 @@ export function HomeMenuNavigation(props: { workspace: UserWorkspace }) {
       />
 
       <div className="flex items-center justify-end gap-3">
+        {hasCartItems && (
           <Button className='relative px-4 py-2 h-10 border-1 mr-0 cursor-pointer' variant='ghost'>
-          <span className='flex items-center text-nowrap'>€ 231,89</span>
+            <span className='flex items-center text-nowrap'>{totalValue}</span>
           </Button>
+        )}
+        <Link href='/home/cart'>
           <Button variant="ghost" className='relative px-4 py-2 h-10 border-1 mr-0 cursor-pointer' >
             <ShoppingCart className="stroke-[1.5px]" />
-          <Trans i18nKey="common:shoppingCart" /> (0)
+            <Trans i18nKey="common:shoppingCart" /> ({hasCartItems ? cartItemsCount : 0})
           </Button>
+        </Link>
         <UserNotifications userId={user.id} />
 
         <div>

app/home/(user)/_components/order/cart-totals.tsx

@@ -0,0 +1,82 @@
+"use client"
+
+import { formatCurrency } from "@/packages/shared/src/utils"
+import { StoreOrder } from "@medusajs/types"
+import React from "react"
+import { useTranslation } from "react-i18next"
+import { Trans } from '@kit/ui/trans';
+
+export default function CartTotals({ order }: {
+  order: StoreOrder
+}) {
+  const { i18n: { language } } = useTranslation()
+  const {
+    currency_code,
+    total,
+    subtotal,
+    tax_total,
+    discount_total,
+    gift_card_total,
+  } = order
+
+  return (
+    <div>
+      <div className="flex flex-col gap-y-2 txt-medium text-ui-fg-subtle ">
+        <div className="flex items-center justify-between">
+          <span className="flex gap-x-1 items-center">
+            <Trans i18nKey="cart:orderConfirmed.subtotal" />
+          </span>
+          <span data-testid="cart-subtotal" data-value={subtotal || 0}>
+            {formatCurrency({ value: subtotal ?? 0, currencyCode: currency_code, locale: language })}
+          </span>
+        </div>
+        {!!discount_total && (
+          <div className="flex items-center justify-between">
+            <span><Trans i18nKey="cart:orderConfirmed.discount" /></span>
+            <span
+              className="text-ui-fg-interactive"
+              data-testid="cart-discount"
+              data-value={discount_total || 0}
+            >
+              -{" "}
+              {formatCurrency({ value: discount_total ?? 0, currencyCode: currency_code, locale: language })}
+            </span>
+          </div>
+        )}
+        <div className="flex justify-between">
+          <span className="flex gap-x-1 items-center ">
+            <Trans i18nKey="cart:orderConfirmed.taxes" />
+          </span>
+          <span data-testid="cart-taxes" data-value={tax_total || 0}>
+            {formatCurrency({ value: tax_total ?? 0, currencyCode: currency_code, locale: language })}
+          </span>
+        </div>
+        {!!gift_card_total && (
+          <div className="flex items-center justify-between">
+            <span><Trans i18nKey="cart:orderConfirmed.giftCard" /></span>
+            <span
+              className="text-ui-fg-interactive"
+              data-testid="cart-gift-card-amount"
+              data-value={gift_card_total || 0}
+            >
+              -{" "}
+              {formatCurrency({ value: gift_card_total ?? 0, currencyCode: currency_code, locale: language })}
+            </span>
+          </div>
+        )}
+      </div>
+      <div className="h-px w-full border-b border-gray-200 my-4" />
+      <div className="flex items-center justify-between text-ui-fg-base mb-2 txt-medium ">
+        <span><Trans i18nKey="cart:orderConfirmed.total" /></span>
+        <span
+          className="txt-xlarge-plus"
+          data-testid="cart-total"
+          data-value={total || 0}
+        >
+          {formatCurrency({ value: total ?? 0, currencyCode: currency_code, locale: language })}
+        </span>
+      </div>
+      <div className="h-px w-full border-b border-gray-200 mt-4" />
+    </div>
+  )
+}

app/home/(user)/_components/order/order-completed.tsx

@@ -0,0 +1,24 @@
+import { Trans } from '@kit/ui/trans';
+import { PageBody, PageHeader } from '@kit/ui/page';
+import { StoreOrder } from "@medusajs/types"
+
+import CartTotals from "./cart-totals"
+import OrderDetails from "./order-details"
+import OrderItems from "./order-items"
+
+export default async function OrderCompleted({
+  order,
+}: {
+  order: StoreOrder,
+}) {
+  return (
+    <PageBody>
+      <PageHeader title={<Trans i18nKey="cart:orderConfirmed.title" />} />
+      <div className="grid grid-cols-1 small:grid-cols-[1fr_360px] gap-x-40 lg:px-4 gap-y-6">
+        <OrderDetails order={order} />
+        <OrderItems order={order} />
+        <CartTotals order={order} />
+      </div>
+    </PageBody>
+  )
+}

app/home/(user)/_components/order/order-details.tsx

@@ -0,0 +1,47 @@
+import { StoreOrder } from "@medusajs/types"
+import { Trans } from '@kit/ui/trans';
+
+export default function OrderDetails({ order, showStatus }: {
+  order: StoreOrder
+  showStatus?: boolean
+}) {
+  const formatStatus = (str: string) => {
+    const formatted = str.split("_").join(" ")
+
+    return formatted.slice(0, 1).toUpperCase() + formatted.slice(1)
+  }
+
+  return (
+    <div className="flex flex-col gap-y-2">
+      <span>
+        <Trans i18nKey="cart:orderConfirmed.orderDate" />:{" "}
+        <span>
+          {new Date(order.created_at).toLocaleDateString()}
+        </span>
+      </span>
+      <span className="text-ui-fg-interactive">
+        <Trans i18nKey="cart:orderConfirmed.orderNumber" />: <span data-testid="order-id">{order.display_id}</span>
+      </span>
+
+      {showStatus && (
+        <>
+          <span>
+            <Trans i18nKey="cart:orderConfirmed.orderStatus" />:{" "}
+            <span className="text-ui-fg-subtle">
+              {formatStatus(order.fulfillment_status)}
+            </span>
+          </span>
+          <span>
+            <Trans i18nKey="cart:orderConfirmed.paymentStatus" />:{" "}
+            <span
+              className="text-ui-fg-subtle "
+              data-testid="order-payment-status"
+            >
+              {formatStatus(order.payment_status)}
+            </span>
+          </span>
+        </>
+      )}
+    </div>
+  )
+}

app/home/(user)/_components/order/order-item.tsx

@@ -0,0 +1,52 @@
+import { StoreCartLineItem, StoreOrderLineItem } from "@medusajs/types"
+import { TableCell, TableRow } from "@kit/ui/table"
+
+import LineItemOptions from "@modules/common/components/line-item-options"
+import LineItemPrice from "@modules/common/components/line-item-price"
+import LineItemUnitPrice from "@modules/common/components/line-item-unit-price"
+
+export default function OrderItem({ item, currencyCode }: {
+  item: StoreCartLineItem | StoreOrderLineItem
+  currencyCode: string
+}) {
+  return (
+    <TableRow className="w-full" data-testid="product-row">
+      {/* <TableCell className="!pl-0 p-4 w-24">
+        <div className="flex w-16">
+          <Thumbnail thumbnail={item.thumbnail} size="square" />
+        </div>
+      </TableCell> */}
+
+      <TableCell className="text-left">
+        <span
+          className="txt-medium-plus text-ui-fg-base"
+          data-testid="product-name"
+        >
+          {item.product_title}
+        </span>
+        <LineItemOptions variant={item.variant} data-testid="product-variant" />
+      </TableCell>
+
+      <TableCell className="!pr-0">
+        <span className="!pr-0 flex flex-col items-end h-full justify-center">
+          <span className="flex gap-x-1 ">
+            <span className="text-ui-fg-muted">
+              {item.quantity}x{" "}
+            </span>
+            <LineItemUnitPrice
+              item={item}
+              style="tight"
+              currencyCode={currencyCode}
+            />
+          </span>
+
+          <LineItemPrice
+            item={item}
+            style="tight"
+            currencyCode={currencyCode}
+          />
+        </span>
+      </TableCell>
+    </TableRow>
+  )
+}

app/home/(user)/_components/order/order-items.tsx

@@ -0,0 +1,41 @@
+import repeat from "@lib/util/repeat"
+import { StoreOrder } from "@medusajs/types"
+import { Table, TableBody } from "@kit/ui/table"
+
+import Divider from "@modules/common/components/divider"
+import SkeletonLineItem from "@modules/skeletons/components/skeleton-line-item"
+import OrderItem from "./order-item"
+import { Heading } from "@kit/ui/heading"
+import { Trans } from '@kit/ui/trans';
+
+export default function OrderItems({ order }: {
+  order: StoreOrder
+}) {
+  const items = order.items
+
+  return (
+    <div className="flex flex-col gap-y-4">
+      <Heading level={5} className="flex flex-row text-3xl-regular">
+        <Trans i18nKey="cart:orderConfirmed.summary" />
+      </Heading>
+      <div className="flex flex-col">
+        <Divider className="!mb-0" />
+        <Table>
+          <TableBody data-testid="products-table">
+            {items?.length
+              ? items
+                .sort((a, b) => (a.created_at ?? "") > (b.created_at ?? "") ? -1 : 1)
+                .map((item) => (
+                  <OrderItem
+                    key={item.id}
+                    item={item}
+                    currencyCode={order.currency_code}
+                  />
+                ))
+              : repeat(5).map((i) => <SkeletonLineItem key={i} />)}
+          </TableBody>
+        </Table>
+      </div>
+    </div>
+  )
+}

app/home/(user)/_lib/server/load-analysis-packages.ts

@@ -0,0 +1,36 @@
+import { cache } from 'react';
+
+import { listCollections, listProducts, listRegions } from "@lib/data";
+
+async function countryCodesLoader() {
+  const countryCodes = await listRegions().then((regions) =>
+    regions?.map((r) => r.countries?.map((c) => c.iso_2)).flat(),
+  );
+  return countryCodes ?? [];
+}
+export const loadCountryCodes = cache(countryCodesLoader);
+
+async function collectionsLoader() {
+  const { collections } = await listCollections({
+    fields: 'id, handle',
+  });
+  return collections ?? [];
+}
+export const loadCollections = cache(collectionsLoader);
+
+async function analysisPackagesLoader() {
+  const [countryCodes, collections] = await Promise.all([loadCountryCodes(), loadCollections()]);
+  const countryCode = countryCodes[0]!;
+
+  const collection = collections.find(({ handle }) => handle === 'analysis-packages');
+  if (!collection) {
+    return { analysisPackages: [], countryCode };
+  }
+
+  const { response } = await listProducts({
+    countryCode,
+    queryParams: { limit: 100, collection_id: collection?.id },
+  });
+  return { analysisPackages: response.products, countryCode };
+}
+export const loadAnalysisPackages = cache(analysisPackagesLoader);

app/select-package/page.tsx

@@ -13,6 +13,7 @@ import SelectAnalysisPackages from '@/components/select-analysis-packages';
 import { MedReportLogo } from '../../components/med-report-logo';
 import pathsConfig from '../../config/paths.config';
 import ComparePackagesModal from '../home/(user)/_components/compare-packages-modal';
+import { loadAnalysisPackages } from '../home/(user)/_lib/server/load-analysis-packages';
 
 export const generateMetadata = async () => {
   const { t } = await createI18nServerInstance();
@@ -23,6 +24,8 @@ export const generateMetadata = async () => {
 };
 
 async function SelectPackagePage() {
+  const { analysisPackages, countryCode } = await loadAnalysisPackages();
+
   return (
     <div className="container mx-auto my-24 flex flex-col items-center space-y-12">
       <MedReportLogo />
@@ -31,6 +34,7 @@ async function SelectPackagePage() {
           <Trans i18nKey={'marketing:selectPackage'} />
         </h3>
         <ComparePackagesModal
+          analysisPackages={analysisPackages}
           triggerElement={
             <Button variant="secondary" className="gap-2">
               <Trans i18nKey={'marketing:comparePackages'} />
@@ -39,7 +43,7 @@ async function SelectPackagePage() {
           }
         />
       </div>
-      <SelectAnalysisPackages />
+      <SelectAnalysisPackages analysisPackages={analysisPackages} countryCode={countryCode} />
       <Link href={pathsConfig.app.home}>
         <Button variant="secondary" className="align-center">
           <Trans i18nKey={'marketing:notInterestedInAudit'} />{' '}

components/select-analysis-package.tsx

@@ -0,0 +1,99 @@
+"use client";
+
+import { useState } from 'react';
+import { useTranslation } from 'react-i18next';
+import Image from 'next/image';
+
+import {
+  Card,
+  CardContent,
+  CardDescription,
+  CardFooter,
+  CardHeader,
+} from '@kit/ui/card';
+import { Trans } from '@kit/ui/trans';
+import { StoreProduct, StoreProductVariant } from '@medusajs/types';
+import { Button } from '@medusajs/ui';
+import { handleAddToCart } from '@/lib/services/medusaCart.service';
+
+import { PackageHeader } from './package-header';
+import { ButtonTooltip } from './ui/button-tooltip';
+
+export interface IAnalysisPackage {
+  titleKey: string;
+  price: number;
+  nrOfAnalyses: number | string;
+  tagColor: string;
+  descriptionKey: string;
+}
+
+export default function SelectAnalysisPackage({
+  analysisPackage,
+  countryCode,
+}: {
+  analysisPackage: StoreProduct
+  countryCode: string,
+}) {
+  const { t, i18n: { language } } = useTranslation();
+
+  const [isAddingToCart, setIsAddingToCart] = useState(false);
+  const handleSelect = async (selectedVariant: StoreProductVariant) => {
+    if (!selectedVariant?.id) return null
+
+    setIsAddingToCart(true);
+    await handleAddToCart({
+      selectedVariant,
+      countryCode,
+    });
+    setIsAddingToCart(false);
+  }
+
+  const titleKey = analysisPackage.title;
+  const nrOfAnalyses = analysisPackage?.metadata?.nrOfAnalyses ?? 0;
+  const description = analysisPackage.description ?? '';
+  const subtitle = analysisPackage.subtitle ?? '';
+  const variant = analysisPackage.variants?.[0];
+
+  if (!variant) {
+    return null;
+  }
+
+  const price = variant.calculated_price?.calculated_amount ?? 0;
+
+  return (
+    <Card key={titleKey}>
+      <CardHeader className="relative">
+        {description && (
+          <ButtonTooltip
+            content={description}
+            className="absolute top-5 right-5 z-10"
+          />
+        )}
+        <Image
+          src="/assets/card-image.png"
+          alt="background"
+          width={326}
+          height={195}
+          className="max-h-48 w-full opacity-10"
+        />
+      </CardHeader>
+      <CardContent className="space-y-1 text-center">
+        <PackageHeader
+          title={t(titleKey)}
+          tagColor='bg-cyan'
+          analysesNr={t('product:nrOfAnalyses', { nr: nrOfAnalyses })}
+          language={language}
+          price={price}
+        />
+        <CardDescription>
+          {subtitle}
+        </CardDescription>
+      </CardContent>
+      <CardFooter>
+        <Button className="w-full" onClick={() => handleSelect(variant)} isLoading={isAddingToCart}>
+          {!isAddingToCart && <Trans i18nKey='order-analysis-package:selectThisPackage' />}
+        </Button>
+      </CardFooter>
+    </Card>
+  );
+}

components/select-analysis-packages.tsx

@@ -1,104 +1,15 @@
-'use client';
-
-import Image from 'next/image';
-import { useTranslation } from 'react-i18next';
-
-import { Button } from '@kit/ui/button';
-import {
-  Card,
-  CardContent,
-  CardDescription,
-  CardFooter,
-  CardHeader,
-} from '@kit/ui/card';
 import { Trans } from '@kit/ui/trans';
+import { StoreProduct } from '@medusajs/types';
 
-import { PackageHeader } from './package-header';
-import { ButtonTooltip } from './ui/button-tooltip';
-
-export interface IAnalysisPackage {
-  titleKey: string;
-  price: number;
-  nrOfAnalyses: number | string;
-  tagColor: string;
-  descriptionKey: string;
-}
-
-const analysisPackages = [
-  {
-    titleKey: 'product:standard.label',
-    price: 40,
-    nrOfAnalyses: 4,
-    tagColor: 'bg-cyan',
-    descriptionKey: 'marketing:standard.description',
-  },
-  {
-    titleKey: 'product:standardPlus.label',
-    price: 85,
-    nrOfAnalyses: 10,
-
-    tagColor: 'bg-warning',
-    descriptionKey: 'product:standardPlus.description',
-  },
-  {
-    titleKey: 'product:premium.label',
-    price: 140,
-    nrOfAnalyses: '12+',
-
-    tagColor: 'bg-purple',
-    descriptionKey: 'product:premium.description',
-  },
-] satisfies IAnalysisPackage[];
-
-export default function SelectAnalysisPackages() {
-  const {
-    t,
-    i18n: { language },
-  } = useTranslation();
+import SelectAnalysisPackage from './select-analysis-package';
 
+export default function SelectAnalysisPackages({ analysisPackages, countryCode }: { analysisPackages: StoreProduct[], countryCode: string }) {
   return (
     <div className="grid grid-cols-3 gap-6">
       {analysisPackages.length > 0 ? analysisPackages.map(
-        (
-          { titleKey, price, nrOfAnalyses, tagColor, descriptionKey },
-          index,
-        ) => {
-          return (
-            <Card key={index}>
-              <CardHeader className="relative">
-                <ButtonTooltip
-                  content="Content pending"
-                  className="absolute top-5 right-5 z-10"
-                />
-                <Image
-                  src="/assets/card-image.png"
-                  alt="background"
-                  width={326}
-                  height={195}
-                  className="max-h-48 w-full opacity-10"
-                />
-              </CardHeader>
-              <CardContent className="space-y-1 text-center">
-                <PackageHeader
-                  title={t(titleKey)}
-                  tagColor={tagColor}
-                  analysesNr={t('product:nrOfAnalyses', { nr: nrOfAnalyses })}
-                  language={language}
-                  price={price}
-                />
-                <CardDescription>
-                  <Trans i18nKey={descriptionKey} />
-                </CardDescription>
-              </CardContent>
-              <CardFooter>
-                <Button className="w-full">
-                  <Trans i18nKey='order-analysis-package:selectThisPackage' />
-                </Button>
-              </CardFooter>
-            </Card>
-          );
-        },
-      ) : (
+        (product) => (
+          <SelectAnalysisPackage key={product.title} analysisPackage={product} countryCode={countryCode} />
+        )) : (
         <h4>
           <Trans i18nKey='order-analysis-package:noPackagesAvailable' />
         </h4>

lib/i18n/i18n.settings.ts

@@ -36,6 +36,7 @@ export const defaultI18nNamespaces = [
   'product',
   'booking',
   'order-analysis-package',
+  'cart',
 ];
 
 /**

lib/services/medusaCart.service.ts

@@ -0,0 +1,127 @@
+'use server';
+
+import { loadCurrentUserAccount } from '@/app/home/(user)/_lib/server/load-user-account';
+import { getSupabaseServerClient } from '@kit/supabase/server-client';
+import { addToCart, deleteLineItem, retrieveCart } from '@lib/data/cart';
+import { StoreCartLineItem, StoreProductVariant } from '@medusajs/types';
+import { MontonioOrderHandlerService } from '@/packages/billing/montonio/src';
+import { headers } from 'next/headers';
+import { requireUserInServerComponent } from '../server/require-user-in-server-component';
+
+export async function handleAddToCart({
+  selectedVariant,
+  countryCode,
+}: {
+  selectedVariant: StoreProductVariant
+  countryCode: string
+}) {
+  const supabase = getSupabaseServerClient();
+  const user = await requireUserInServerComponent();
+  const account = await loadCurrentUserAccount()
+  if (!account) {
+    throw new Error('Account not found');
+  }
+
+  const quantity = 1;
+  const cart = await addToCart({
+    variantId: selectedVariant.id,
+    quantity,
+    countryCode,
+  });
+
+  const { error } = await supabase
+    .schema('audit')
+    .from('cart_entries')
+    .insert({
+      variant_id: selectedVariant.id,
+      operation: 'ADD_TO_CART',
+      account_id: account.id,
+      cart_id: cart.id,
+      changed_by: user.id,
+    });
+  if (error) {
+    throw new Error('Error logging cart entry: ' + error.message);
+  }
+
+  return cart;
+}
+
+export async function handleNavigateToPayment({ language }: { language: string }) {
+  const supabase = getSupabaseServerClient();
+  const user = await requireUserInServerComponent();
+  const account = await loadCurrentUserAccount()
+  if (!account) {
+    throw new Error('Account not found');
+  }
+
+  const cart = await retrieveCart();
+  if (!cart) {
+    throw new Error("No cart found");
+  }
+
+  const headersList = await headers();
+  const host = "webhook.site:3000";
+  const proto = "http";
+  // const host = headersList.get('host');
+  // const proto = headersList.get('x-forwarded-proto') ?? 'http';
+  const publicUrl = `${proto}://${host}`;
+
+  const paymentLink = await new MontonioOrderHandlerService().getMontonioPaymentLink({
+    notificationUrl: `${publicUrl}/api/billing/webhook`,
+    returnUrl: `${publicUrl}/home/cart/montonio-callback`,
+    amount: cart.total,
+    currency: cart.currency_code.toUpperCase(),
+    description: `Order from Medreport`,
+    locale: language,
+    merchantReference: `${account.id}:${Date.now()}`,
+  });
+
+  const { error } = await supabase
+    .schema('audit')
+    .from('cart_entries')
+    .insert({
+      operation: 'NAVIGATE_TO_PAYMENT',
+      account_id: account.id,
+      cart_id: cart.id,
+      changed_by: user.id,
+    });
+  if (error) {
+    throw new Error('Error logging cart entry: ' + error.message);
+  }
+
+  return paymentLink;
+}
+
+export async function handleLineItemTimeout({
+  lineItem,
+}: {
+  lineItem: StoreCartLineItem
+}) {
+  const supabase = getSupabaseServerClient();
+  const user = await requireUserInServerComponent();
+  const account = await loadCurrentUserAccount()
+  if (!account) {
+    throw new Error('Account not found');
+  }
+  
+  if (lineItem.updated_at) {
+    const updatedAt = new Date(lineItem.updated_at);
+    const now = new Date();
+    const diff = now.getTime() - updatedAt.getTime();
+  }
+
+  await deleteLineItem(lineItem.id);
+
+  const { error } = await supabase
+    .schema('audit')
+    .from('cart_entries')
+    .insert({
+      operation: 'LINE_ITEM_TIMEOUT',
+      account_id: account.id,
+      cart_id: lineItem.cart_id,
+      changed_by: user.id,
+    });
+  if (error) {
+    throw new Error('Error logging cart entry: ' + error.message);
+  }
+}

packages/features/medusa-storefront/src/lib/data/cart.ts

@@ -154,6 +154,8 @@ export async function addToCart({
       revalidateTag(fulfillmentCacheTag);
     })
     .catch(medusaError);
+
+  return cart;
 }
 
 export async function updateLineItem({
@@ -394,7 +396,7 @@ export async function placeOrder(cartId?: string) {
   const id = cartId || (await getCartId());
 
   if (!id) {
-    throw new Error("No existing cart found when placing an order");
+    return;
   }
 
   const headers = {
@@ -411,17 +413,14 @@ export async function placeOrder(cartId?: string) {
     .catch(medusaError);
 
   if (cartRes?.type === "order") {
-    const countryCode =
-      cartRes.order.shipping_address?.country_code?.toLowerCase();
-
     const orderCacheTag = await getCacheTag("orders");
     revalidateTag(orderCacheTag);
 
     removeCartId();
-    redirect(`/${countryCode}/order/${cartRes?.order.id}/confirmed`);
+    redirect(`/home/order/${cartRes?.order.id}/confirmed`);
+  } else {
+    throw new Error("Cart is not an order");
   }
-
-  return cartRes.cart;
 }
 
 /**

packages/features/medusa-storefront/src/lib/data/products.ts

@@ -14,7 +14,7 @@ export const listProducts = async ({
   regionId,
 }: {
   pageParam?: number
-  queryParams?: HttpTypes.FindParams & HttpTypes.StoreProductParams
+  queryParams?: HttpTypes.FindParams & HttpTypes.StoreProductParams & { collection_id?: string }
   countryCode?: string
   regionId?: string
 }): Promise<{

packages/features/medusa-storefront/src/lib/data/regions.ts

@@ -57,7 +57,7 @@ export const getRegion = async (countryCode: string) => {
 
     const region = countryCode
       ? regionMap.get(countryCode)
-      : regionMap.get("us")
+      : regionMap.get("et")
 
     return region
   } catch (e: any) {

packages/features/medusa-storefront/src/modules/common/components/delete-button/index.tsx

@@ -3,24 +3,34 @@
 import { deleteLineItem } from "@lib/data/cart";
 import { Spinner, Trash } from "@medusajs/icons";
 import { clx } from "@medusajs/ui";
+import { useRouter } from "next/navigation";
 import { useState } from "react";
 
 const DeleteButton = ({
   id,
   children,
   className,
+  Icon,
 }: {
   id: string;
   children?: React.ReactNode;
   className?: string;
+  Icon?: React.ReactNode;
 }) => {
   const [isDeleting, setIsDeleting] = useState(false);
+  const router = useRouter();
 
   const handleDelete = async (id: string) => {
     setIsDeleting(true);
-    await deleteLineItem(id).catch((err) => {
+
+    try {
+      await deleteLineItem(id);
+
+      router.refresh();
+    } catch (err) {
+      // TODO: display a toast notification with the error
       setIsDeleting(false);
-    });
+    }
   };
 
   return (
@@ -34,7 +44,7 @@ const DeleteButton = ({
         className="flex gap-x-1 text-ui-fg-subtle hover:text-ui-fg-base cursor-pointer"
         onClick={() => handleDelete(id)}
       >
-        {isDeleting ? <Spinner className="animate-spin" /> : <Trash />}
+        {isDeleting ? <Spinner className="animate-spin" /> : (Icon ?? <Trash />)}
         <span>{children}</span>
       </button>
     </div>

public/locales/en/cart.json

@@ -0,0 +1,56 @@
+{
+  "title": "Cart",
+  "description": "View your cart",
+  "emptyCartMessage": "Your cart is empty",
+  "emptyCartMessageDescription": "Add items to your cart to continue.",
+  "subtotal": "Subtotal",
+  "total": "Total",
+  "table": {
+    "item": "Item",
+    "quantity": "Quantity",
+    "price": "Price",
+    "total": "Total"
+  },
+  "checkout": {
+    "goToCheckout": "Go to checkout",
+    "goToDashboard": "Continue",
+    "error": {
+      "title": "Something went wrong",
+      "description": "Please try again later."
+    },
+    "timeLeft": "Time left  {{timeLeft}}",
+    "timeoutTitle": "Reservation expired",
+    "timeoutDescription": "Reservation for {{productTitle}} in shopping cart has expired.",
+    "timeoutAction": "Continue"
+  },
+  "discountCode": {
+    "label": "Add Promotion Code(s)",
+    "apply": "Apply",
+    "subtitle": "If you wish, you can add a promotion code",
+    "placeholder": "Enter promotion code"
+  },
+  "items": {
+    "analysisPackages": {
+      "productColumnLabel": "Package name"
+    },
+    "services": {
+      "productColumnLabel": "Service name"
+    }
+  },
+  "orderConfirmed": {
+    "title": "Order confirmed",
+    "summary": "Summary",
+    "subtotal": "Subtotal",
+    "taxes": "Taxes",
+    "giftCard": "Gift card",
+    "total": "Total",
+    "orderDate": "Order date",
+    "orderNumber": "Order number",
+    "orderStatus": "Order status",
+    "paymentStatus": "Payment status"
+  },
+  "montonioCallback": {
+    "title": "Montonio checkout",
+    "description": "Please wait while we process your payment."
+  }
+}

public/locales/et/cart.json

@@ -0,0 +1,57 @@
+{
+  "title": "Ostukorv",
+  "description": "Vaata oma ostukorvi",
+  "emptyCartMessage": "Sinu ostukorv on tühi",
+  "emptyCartMessageDescription": "Lisa tooteid ostukorvi, et jätkata.",
+  "subtotal": "Vahesumma",
+  "total": "Summa",
+  "table": {
+    "item": "Toode",
+    "quantity": "Kogus",
+    "price": "Hind",
+    "total": "Summa"
+  },
+  "checkout": {
+    "goToCheckout": "Vormista ost",
+    "goToDashboard": "Jätkan",
+    "error": {
+      "title": "Midagi läks valesti",
+      "description": "Palun proovi hiljem uuesti."
+    },
+    "timeLeft": "Aega jäänud  {{timeLeft}}",
+    "timeoutTitle": "Broneering aegus",
+    "timeoutDescription": "Toote {{productTitle}} broneering ostukorvis on aegunud.",
+    "timeoutAction": "Jätkan"
+  },
+  "discountCode": {
+    "title": "Kinkekaart või sooduskood",
+    "label": "Lisa promo kood",
+    "apply": "Rakenda",
+    "subtitle": "Kui soovid, võid lisada promo koodi",
+    "placeholder": "Sisesta promo kood"
+  },
+  "items": {
+    "analysisPackages": {
+      "productColumnLabel": "Paketi nimi"
+    },
+    "services": {
+      "productColumnLabel": "Teenuse nimi"
+    }
+  },
+  "orderConfirmed": {
+    "title": "Tellimus on edukalt esitatud",
+    "summary": "Summa",
+    "subtotal": "Vahesumma",
+    "taxes": "Maksud",
+    "giftCard": "Kinkekaart",
+    "total": "Summa",
+    "orderDate": "Tellimuse kuupäev",
+    "orderNumber": "Tellimuse number",
+    "orderStatus": "Tellimuse olek",
+    "paymentStatus": "Makse olek"
+  },
+  "montonioCallback": {
+    "title": "Montonio makseprotsess",
+    "description": "Palun oodake, kuni me töötleme sinu makseprotsessi lõpuni."
+  }
+}

supabase/migrations/20250717075136_audit_cart.sql

@@ -0,0 +1,27 @@
+create table "audit"."cart_entries" (
+    "id" bigint generated by default as identity not null,
+    "account_id" text not null,
+    "cart_id" text not null,
+    "operation" text not null,
+    "variant_id" text,
+    "comment" text,
+    "created_at" timestamp with time zone not null default now(),
+    "changed_by" uuid not null
+);
+
+grant usage on schema audit to authenticated;
+grant select, insert, update, delete on table audit.cart_entries to authenticated;
+
+alter table "audit"."cart_entries" enable row level security;
+
+create policy "insert_own"
+on "audit"."cart_entries"
+as permissive
+for insert
+to authenticated
+with check (auth.uid() = changed_by);
+
+create policy "service_role_select" on "audit"."cart_entries" for select to service_role using (true);
+create policy "service_role_insert" on "audit"."cart_entries" for insert to service_role with check (true);
+create policy "service_role_update" on "audit"."cart_entries" for update to service_role using (true);
+create policy "service_role_delete" on "audit"."cart_entries" for delete to service_role using (true);