feat: checout page implemented

src/app/(customer)/(shop)/cart/page.tsx

@@ -1,8 +1,8 @@
 import Link from "next/link";
-import { ArrowRight, ShoppingBasket } from "lucide-react";
+import { ArrowRight } from "lucide-react";
 import { getCart } from "@/lib/api/cart";
 import { requireSession } from "@/lib/auth/session";
-import { CartItemRow } from "@/components/customer/cart-item-row";
+import { StoreCartCard } from "@/components/customer/store-cart-card";
 import { Button } from "@/components/ui/button";
 
 export default async function CartPage() {
@@ -41,36 +41,7 @@ export default async function CartPage() {
 
       <div className="flex flex-col gap-8">
         {cart.groups.map((group) => (
-          <section
+          <StoreCartCard key={group.store.uuid} group={group}>
-            key={group.store.uuid}
-            className="relative rounded-2xl border border-gray-300 bg-white p-6 shadow-[0_2px_10px_-6px_rgba(0,0,0,0.039),0_14px_28px_-12px_rgba(0,0,0,0.071)]"
-          >
-            <span className="absolute -top-3 left-4 rounded-lg bg-blue-bg px-2.5 py-1 text-[12px] font-semibold leading-none text-primary-action">
-              {group.items.length.toLocaleString("fa-IR")} کالا
-            </span>
-
-            <Link
-              href={`/stores/${group.store.uuid}`}
-              className="flex items-center justify-start gap-2 pb-5 mb-3 border-b border-b-[#E4E4E7]"
-            >
-              <ShoppingBasket className="h-4.5 w-4.5 text-foreground" />
-              <span className="text-[16px] font-bold leading-none text-foreground">
-                {group.store.name}
-              </span>
-            </Link>
-
-            <div className="divide-y divide-gray-200">
-              {group.items.map((item) => (
-                <CartItemRow key={item.uuid} item={item} />
-              ))}
-            </div>
-
-            <div className="flex items-center justify-start border-t border-gray-200 pt-5 pb-1">
-              <span className="text-[13px] font-semibold leading-none text-foreground">
-                جمع فروشگاه: {group.total.toLocaleString("fa-IR")} تومان
-              </span>
-            </div>
-
             {!group.meets_minimum_order && (
               <p className="mt-3 rounded-lg bg-error/10 px-3 py-2 text-xs text-error">
                 حداقل مبلغ سفارش برای این فروشگاه رعایت نشده است.
@@ -78,7 +49,7 @@ export default async function CartPage() {
             )}
 
             <Link
-              href={group.meets_minimum_order ? "/checkout" : "#"}
+              href={group.meets_minimum_order ? `/checkout/${group.store.uuid}` : "#"}
               aria-disabled={!group.meets_minimum_order}
               className="mt-4 flex justify-center"
             >
@@ -90,7 +61,7 @@ export default async function CartPage() {
                 تکمیل سفارش
               </button>
             </Link>
-          </section>
+          </StoreCartCard>
         ))}
       </div>
 

src/app/(customer)/(shop)/checkout/[store]/page.tsx

@@ -0,0 +1,31 @@
+import Link from "next/link";
+import { notFound } from "next/navigation";
+import { ArrowRight } from "lucide-react";
+import { getCart } from "@/lib/api/cart";
+import { requireSession } from "@/lib/auth/session";
+import { StoreCartCard } from "@/components/customer/store-cart-card";
+import { CheckoutFulfillment } from "@/components/customer/checkout-fulfillment";
+
+export default async function StoreCheckoutPage({ params }: PageProps<"/checkout/[store]">) {
+  const { store } = await params;
+  await requireSession(`/checkout/${store}`);
+  const cart = await getCart();
+  const group = cart.groups.find((g) => g.store.uuid === store);
+  if (!group) notFound();
+
+  return (
+    <main className="mx-auto flex w-full max-w-md flex-1 flex-col gap-6 px-4 pt-4 pb-6">
+      {/* Same header as /cart, same DOM-order note: first child renders right, last left. */}
+      <div className="flex items-center justify-start gap-3">
+        <Link href="/cart" aria-label="بازگشت">
+          <ArrowRight className="h-5 w-5 text-foreground" />
+        </Link>
+        <h1 className="text-[18px] font-bold leading-none text-foreground">سبد خرید</h1>
+      </div>
+
+      <StoreCartCard group={group} />
+
+      <CheckoutFulfillment group={group} />
+    </main>
+  );
+}

src/components/customer/checkout-fulfillment.tsx

@@ -0,0 +1,108 @@
+"use client";
+
+import { useState } from "react";
+import Link from "next/link";
+import type { CartGroup } from "@/types/api";
+
+/**
+ * "دریافت حضوری" vs "ارسال توسط فروشگاه" has no backing field in the Checkout API —
+ * the OpenAPI spec's Checkout schema is address_uuid/delivery_type/scheduled_at/
+ * payment_method/notes only, with delivery_type meaning express-vs-scheduled timing,
+ * not pickup-vs-delivery fulfillment. So this toggle only affects what's *displayed*
+ * here; the actual order submission (next screen) still uses the real delivery fee.
+ */
+export function CheckoutFulfillment({ group }: { group: CartGroup }) {
+  const [pickup, setPickup] = useState(false);
+  const deliveryFee = pickup ? 0 : group.delivery_fee;
+  const payable = group.items_subtotal + deliveryFee;
+
+  return (
+    <div className="flex flex-col gap-6 pb-32">
+      <section className="flex flex-col gap-3">
+        <h2 className="text-[15px] font-bold leading-none text-foreground">نحوه دریافت</h2>
+
+        <label
+          className={`flex cursor-pointer flex-col gap-1 rounded-2xl border p-4 ${pickup ? "border-primary-action" : "border-gray-300"}`}
+        >
+          <input
+            type="radio"
+            name="fulfillment"
+            checked={pickup}
+            onChange={() => setPickup(true)}
+            className="sr-only"
+          />
+          {/* DOM order intentionally mirrors the screenshot's left→right layout — see the
+              inherited dir="rtl" note on the /cart page. */}
+          <div className="flex items-center justify-between">
+            <div className="flex items-baseline gap-1.5">
+              <span className="text-[14px] font-bold leading-none text-foreground">دریافت حضوری</span>
+              <span className="text-[12px] leading-none text-gray-500">رایگان</span>
+            </div>
+            <span
+              className={`flex h-5 w-5 shrink-0 items-center justify-center rounded-full border-2 ${pickup ? "border-primary-action" : "border-gray-300"}`}
+            >
+              {pickup && <span className="h-2.5 w-2.5 rounded-full bg-primary-action" />}
+            </span>
+          </div>
+          {/* The data for delivery time is mock, it should be provided from the backend*/}
+          <span className="text-[12px] leading-none text-gray-500">آماده در ۱۵ دقیقه</span>
+        </label>
+
+        <label
+          className={`flex cursor-pointer flex-col gap-1 rounded-2xl border p-4 ${!pickup ? "border-primary-action" : "border-gray-300"}`}
+        >
+          <input
+            type="radio"
+            name="fulfillment"
+            checked={!pickup}
+            onChange={() => setPickup(false)}
+            className="sr-only"
+          />
+          <div className="flex items-center justify-between">
+            <div className="flex items-baseline gap-1.5">
+              <span className="text-[14px] font-bold leading-none text-foreground">ارسال توسط فروشگاه</span>
+              <span className="text-[12px] leading-none text-gray-500">
+                {group.delivery_fee.toLocaleString("fa-IR")} تومان
+              </span>
+            </div>
+            <span
+              className={`flex h-5 w-5 shrink-0 items-center justify-center rounded-full border-2 ${!pickup ? "border-primary-action" : "border-gray-300"}`}
+            >
+              {!pickup && <span className="h-2.5 w-2.5 rounded-full bg-primary-action" />}
+            </span>
+          </div>
+          {/* The data for delivery time is mock, it should be provided from the backend*/}
+          <span className="text-[12px] leading-none text-gray-500">۲۵-۳۵ دقیقه</span>
+        </label>
+      </section>
+
+      <section className="flex flex-col gap-3 rounded-2xl bg-[#F4F4F5] px-4 py-5">
+        <div className="flex items-center justify-between text-[13px] text-gray-600">
+          <span>جمع کالاها</span>
+          <span>{group.items_subtotal.toLocaleString("fa-IR")} تومان</span>
+        </div>
+        <div className="flex items-center justify-between text-[13px] text-gray-600">
+          <span>هزینه ارسال</span>
+          <span>{deliveryFee.toLocaleString("fa-IR")} تومان</span>
+        </div>
+        <div className="flex items-center justify-between border-t border-gray-300 pt-3">
+          <span className="text-[14px] font-semibold leading-none text-foreground">مبلغ قابل پرداخت</span>
+          <span className="text-[16px] font-bold leading-none text-foreground">
+            {payable.toLocaleString("fa-IR")} تومان
+          </span>
+        </div>
+      </section>
+
+      <div className="fixed inset-x-0 bottom-0 z-10 mx-auto flex w-full max-w-md flex-col items-center bg-white px-4 pt-4 pb-6 shadow-[0_-4px_15px_0_rgba(0,0,0,0.102)]">
+        <Link href="/checkout" className="w-full">
+          <button
+            type="button"
+            className="w-full rounded-2xl bg-primary-action py-4 text-[15px] font-bold text-white"
+          >
+            پرداخت و ثبت سفارش — {payable.toLocaleString("fa-IR")} تومان
+          </button>
+        </Link>
+      </div>
+    </div>
+  );
+}

src/components/customer/store-cart-card.tsx

@@ -0,0 +1,38 @@
+import Link from "next/link";
+import { ShoppingBasket } from "lucide-react";
+import { CartItemRow } from "@/components/customer/cart-item-row";
+import type { CartGroup } from "@/types/api";
+import type { ReactNode } from "react";
+
+/** Shared between /cart and /checkout/[store] — the pixel-perfect per-store card. */
+export function StoreCartCard({ group, children }: { group: CartGroup; children?: ReactNode }) {
+  return (
+    <section className="relative rounded-2xl border border-gray-300 bg-white p-6 shadow-[0_2px_10px_-6px_rgba(0,0,0,0.039),0_14px_28px_-12px_rgba(0,0,0,0.071)]">
+      <span className="absolute -top-3 left-4 rounded-lg bg-blue-bg px-2.5 py-1 text-[12px] font-semibold leading-none text-primary-action">
+        {group.items.length.toLocaleString("fa-IR")} کالا
+      </span>
+
+      <Link
+        href={`/stores/${group.store.uuid}`}
+        className="mb-3 flex items-center justify-start gap-2 border-b border-b-[#E4E4E7] pb-5"
+      >
+        <ShoppingBasket className="h-4.5 w-4.5 text-foreground" />
+        <span className="text-[16px] font-bold leading-none text-foreground">{group.store.name}</span>
+      </Link>
+
+      <div className="divide-y divide-gray-200">
+        {group.items.map((item) => (
+          <CartItemRow key={item.uuid} item={item} />
+        ))}
+      </div>
+
+      <div className="flex items-center justify-start border-t border-gray-200 pt-5 pb-1">
+        <span className="text-[13px] font-semibold leading-none text-foreground">
+          جمع فروشگاه: {group.items_subtotal.toLocaleString("fa-IR")} تومان
+        </span>
+      </div>
+
+      {children}
+    </section>
+  );
+}