feat: Kaufjourney-Optimierungen fuer Kund:innen (Shop, Produktseite, Warenkorb, Checkout)
Konkrete Reibungspunkte entlang der Kauf-Journey behoben: - Shop-Suche als sichtbares, editierbares Feld im Filter-Formular statt nur in der kleinen Kopfzeilen-Suche — Suche/Kategorie/Sortierung/Verfuegbarkeit lassen sich jetzt in beide Richtungen kombinieren, ohne sich gegenseitig zurueckzusetzen; plus "Suche zuruecksetzen"-Link. - Versandkosten- und Lieferzeit-Hinweis direkt auf der Produktdetailseite (bisher erst im Warenkorb/Checkout sichtbar). - Produktgalerie per Touch-Wisch bedienbar, nicht nur ueber die Vorschau-Kacheln (mobile Kaufentscheidung). - Immer sichtbare mobile Kaufleiste auf der Produktseite, damit der Warenkorb-Button auf langen Seiten (Bewertungen, verwandte Produkte) nicht wieder erst erscrollt werden muss. - Live-Lagerbestand (Ausverkauft/Nur noch N) jetzt auch im Cart-Drawer und auf der Warenkorb-Seite sichtbar, nicht nur auf der Produktkarte — neuer Endpunkt /api/shop/cart-stock + useCartStock-Hook. - Checkout- und Adressformulare: autoComplete/inputMode/type auf allen Feldern (given-name, tel, postal-code, ...) fuer Mobil-Autofill und passende Bildschirmtastaturen. - Bestellpositionen in "Meine Bestellungen" und der Bestellverfolgung verlinken jetzt zur Produktseite (samt Bewertungs-Anker) — bisher war die Bewertungsfunktion nach dem Kauf nur durch manuelles Zurueeknavigieren auffindbar. Neue Tests fuer die Lagerbestand-Hinweise im Warenkorb; tsc/vitest/build bleiben gruen (142 Tests).
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@@ -0,0 +1,43 @@
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import { NextResponse } from "next/server";
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import { getProductsByIds } from "@/lib/data";
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import { rateLimit, getClientIp } from "@/lib/rate-limit";
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const MAX_IDS_PER_REQUEST = 50;
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const STOCK_ATTEMPTS_PER_WINDOW = 60;
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const STOCK_WINDOW_MS = 60 * 1000;
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/**
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* Aktueller Lagerbestand fuer eine Liste von Produkt-IDs — der Warenkorb
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* (Zustand/localStorage) kennt nur den Stand beim letzten "Hinzufuegen",
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* nicht den aktuellen. Cart-Drawer und Warenkorb-Seite fragen das hierueber
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* live ab, damit "Ausverkauft"/"Nur noch N"-Hinweise auch dort erscheinen,
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* nicht nur auf der Produktkarte/-detailseite (siehe product-card.tsx).
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* Rein oeffentliche, bereits im Shop sichtbare Bestandsdaten — keine
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* Authentifizierung noetig, aber wie jeder andere oeffentliche Endpunkt
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* rate-limitiert.
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*/
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export async function GET(request: Request) {
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const ip = await getClientIp();
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if (!rateLimit(`cart-stock:${ip}`, STOCK_ATTEMPTS_PER_WINDOW, STOCK_WINDOW_MS)) {
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return NextResponse.json({ stock: {} }, { status: 429 });
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}
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const idsParam = new URL(request.url).searchParams.get("ids") ?? "";
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const ids = idsParam
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.split(",")
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.map((id) => id.trim())
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.filter(Boolean)
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.slice(0, MAX_IDS_PER_REQUEST);
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if (ids.length === 0) {
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return NextResponse.json({ stock: {} });
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}
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const products = await getProductsByIds(ids);
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const stock: Record<string, number> = {};
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for (const product of products) {
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stock[product.id] = product.isActive ? (product.inventory?.quantity ?? 0) : 0;
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}
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return NextResponse.json({ stock });
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}
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@@ -104,7 +104,10 @@ export default async function TrackOrderPage(props: PageProps<"/bestellung-verfo
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<ul className="mt-4 text-sm text-ink/70 space-y-1">
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{order.items.map((item) => (
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<li key={item.id}>
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{item.quantity} × {item.productName}
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{item.quantity} ×{" "}
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<Link href={`/honig/${item.product.slug}#bewertungen`} className="hover:text-forest hover:underline">
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{item.productName}
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</Link>
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</li>
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))}
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</ul>
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@@ -1,6 +1,6 @@
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"use client";
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import { useState, type FormEvent } from "react";
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import { useState, type FormEvent, type HTMLAttributes } from "react";
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import { useRouter } from "next/navigation";
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import { Container, SectionHeading, Button } from "@/components/ui";
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import { TrustBadges } from "@/components/trust-badges";
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@@ -115,15 +115,37 @@ export function CheckoutForm({
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<SectionHeading eyebrow={t.checkoutPage.eyebrow} title={t.checkoutPage.yourDetails} />
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<div className="grid sm:grid-cols-2 gap-4">
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<Field name="firstName" label={t.checkoutPage.firstName} defaultValue={initialValues?.firstName} required />
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<Field name="lastName" label={t.checkoutPage.lastName} defaultValue={initialValues?.lastName} required />
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<Field
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name="firstName"
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label={t.checkoutPage.firstName}
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defaultValue={initialValues?.firstName}
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autoComplete="given-name"
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required
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/>
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<Field
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name="lastName"
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label={t.checkoutPage.lastName}
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defaultValue={initialValues?.lastName}
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autoComplete="family-name"
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required
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/>
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</div>
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<div className="grid sm:grid-cols-2 gap-4">
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<Field name="email" label={t.checkoutPage.email} type="email" defaultValue={initialValues?.email} required />
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<Field
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name="email"
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label={t.checkoutPage.email}
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type="email"
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defaultValue={initialValues?.email}
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autoComplete="email"
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required
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/>
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<Field
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name="phone"
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label={t.checkoutPage.phoneOptional}
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type="tel"
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inputMode="tel"
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defaultValue={initialValues?.phone}
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autoComplete="tel"
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/>
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</div>
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@@ -158,16 +180,35 @@ export function CheckoutForm({
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name="street"
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label={t.checkoutPage.streetLabel}
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defaultValue={initialValues?.street}
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autoComplete="street-address"
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required
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/>
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<div className="grid sm:grid-cols-2 gap-4">
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<Field name="zip" label={t.checkoutPage.zipLabel} defaultValue={initialValues?.zip} required />
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<Field name="city" label={t.checkoutPage.cityLabel} defaultValue={initialValues?.city} required />
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<Field
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name="zip"
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label={t.checkoutPage.zipLabel}
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defaultValue={initialValues?.zip}
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autoComplete="postal-code"
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inputMode="numeric"
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required
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/>
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<Field
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name="city"
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label={t.checkoutPage.cityLabel}
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defaultValue={initialValues?.city}
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autoComplete="address-level2"
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required
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/>
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</div>
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</div>
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) : null}
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<Field name="discountCode" label={t.checkoutPage.discountCodeLabel} placeholder={t.checkoutPage.discountCodePlaceholder} />
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<Field
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name="discountCode"
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label={t.checkoutPage.discountCodeLabel}
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placeholder={t.checkoutPage.discountCodePlaceholder}
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autoComplete="off"
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/>
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<div>
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<label className="flex items-center gap-2 text-sm text-ink/70 cursor-pointer">
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@@ -252,15 +293,21 @@ function Field({
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name,
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label,
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type = "text",
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inputMode,
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defaultValue,
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placeholder,
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autoComplete,
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required = false,
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}: {
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name: string;
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label: string;
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type?: string;
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/** Zeigt auf Mobilgeraeten die passende Bildschirmtastatur (z.B. Ziffernblock fuer die PLZ). */
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inputMode?: HTMLAttributes<HTMLInputElement>["inputMode"];
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defaultValue?: string;
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placeholder?: string;
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/** Browser-/Mobil-Autofill fuer Adress- und Kontaktfelder (siehe MDN autofill-Tokens) — ohne das muss jede Bestellung komplett von Hand eingetippt werden. */
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autoComplete?: string;
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required?: boolean;
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}) {
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return (
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@@ -269,8 +316,10 @@ function Field({
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<input
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name={name}
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type={type}
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inputMode={inputMode}
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defaultValue={defaultValue}
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placeholder={placeholder}
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autoComplete={autoComplete}
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required={required}
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className="mt-1 w-full border border-ink/20 bg-background px-4 py-3 focus:outline-none focus:border-forest"
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/>
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@@ -9,6 +9,7 @@ import { RecordProductView } from "@/components/record-product-view";
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import { RecentlyViewedSection } from "@/components/recently-viewed-section";
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import { StarRating } from "@/components/star-rating";
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import { TrustBadges } from "@/components/trust-badges";
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import { StickyAddToCartBar } from "@/components/sticky-add-to-cart-bar";
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import { getProductBySlug, getRelatedProducts } from "@/lib/data";
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import { formatPrice, formatPricePerKg, formatDate } from "@/lib/format";
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import { siteConfig } from "@/lib/site-config";
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@@ -16,6 +17,8 @@ import { getCompanyInfo } from "@/lib/company-info";
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import { getCurrentCustomer } from "@/lib/auth";
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import { getApprovedReviews, getReviewSummary, getCustomerReview, hasCustomerPurchased } from "@/lib/reviews";
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import { isProductWishlisted } from "@/lib/wishlist";
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import { getShippingTiers } from "@/lib/shipping";
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import { resolveShippingCostCents } from "@/lib/shipping-calc";
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import { submitReviewAction, toggleWishlistAction, subscribeStockNotificationAction } from "../actions";
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import { getLocale } from "@/i18n/locale";
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import { getDictionary } from "@/i18n/get-dictionary";
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@@ -54,15 +57,22 @@ export default async function ProductDetailPage(
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const lowStock = inStock && stock <= 5;
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const customer = await getCurrentCustomer();
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const [reviews, reviewSummary, relatedProducts, ownReview, canReview, isWishlisted, company] = await Promise.all([
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getApprovedReviews(product.id),
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getReviewSummary(product.id),
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getRelatedProducts(product.id, product.category),
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customer ? getCustomerReview(product.id, customer.id) : Promise.resolve(null),
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customer ? hasCustomerPurchased(product.id, customer.id) : Promise.resolve(false),
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customer ? isProductWishlisted(product.id, customer.id) : Promise.resolve(false),
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getCompanyInfo(),
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]);
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const [reviews, reviewSummary, relatedProducts, ownReview, canReview, isWishlisted, company, shippingTiers] =
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await Promise.all([
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getApprovedReviews(product.id),
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getReviewSummary(product.id),
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getRelatedProducts(product.id, product.category),
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customer ? getCustomerReview(product.id, customer.id) : Promise.resolve(null),
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customer ? hasCustomerPurchased(product.id, customer.id) : Promise.resolve(false),
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customer ? isProductWishlisted(product.id, customer.id) : Promise.resolve(false),
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getCompanyInfo(),
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getShippingTiers(),
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]);
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// "Ab"-Preis fuer eine einzelne Einheit — die Staffel, die beim Kauf genau
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// dieses einen Produkts greifen wuerde. Macht Versandkosten schon auf der
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// Produktseite sichtbar statt erst im Warenkorb/Checkout (Kaufentscheidung
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// haengt bei einem kleinen Versandhandel oft direkt daran).
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const baseShippingCents = resolveShippingCostCents(shippingTiers, 1);
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const jsonLd = {
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"@context": "https://schema.org",
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@@ -110,8 +120,9 @@ export default async function ProductDetailPage(
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};
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return (
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<div className="py-16">
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<div className="py-16 pb-28 md:pb-16">
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<RecordProductView productId={product.id} />
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<StickyAddToCartBar product={product} inStock={inStock} />
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<script
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type="application/ld+json"
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// "<" escapen, damit Produkttexte niemals ein schliessendes
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@@ -151,6 +162,12 @@ export default async function ProductDetailPage(
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<p className="text-xs text-ink/65">
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{formatPricePerKg(product.pricePerKgCents, product.currency)}
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</p>
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<Link
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href="/versand-zahlung"
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className="mt-2 inline-block text-xs text-ink/65 underline decoration-ink/30 hover:text-forest hover:decoration-forest"
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>
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{t.productPage.shippingHint(baseShippingCents === 0 ? t.cartPage.free : formatPrice(baseShippingCents))}
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</Link>
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{isHoney ? (
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<div className="mt-8 space-y-3">
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@@ -1,4 +1,5 @@
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import type { Metadata } from "next";
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import type { HTMLAttributes } from "react";
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import { redirect } from "next/navigation";
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import { Container, SectionHeading, Button } from "@/components/ui";
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import { BackLink } from "@/components/back-link";
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@@ -84,15 +85,27 @@ export default async function KontoAdressenPage(props: PageProps<"/konto/adresse
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<div className="mt-14 border-t border-ink/10 pt-10">
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<h2 className="text-lg text-forest mb-6">{t.addressesPage.addNewHeading}</h2>
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<form action={addAddressAction} className="space-y-4 max-w-md">
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<Field name="label" label={t.addressesPage.labelField} defaultValue={t.addressesPage.labelDefaultValue} required />
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<Field
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name="label"
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label={t.addressesPage.labelField}
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defaultValue={t.addressesPage.labelDefaultValue}
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autoComplete="off"
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required
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/>
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<div className="grid grid-cols-2 gap-4">
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<Field name="firstName" label={t.account.firstNameLabel} required />
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<Field name="lastName" label={t.account.lastNameLabel} required />
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<Field name="firstName" label={t.account.firstNameLabel} autoComplete="given-name" required />
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<Field name="lastName" label={t.account.lastNameLabel} autoComplete="family-name" required />
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</div>
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<Field name="street" label={t.checkoutPage.streetLabel} required />
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<Field name="street" label={t.checkoutPage.streetLabel} autoComplete="street-address" required />
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<div className="grid grid-cols-2 gap-4">
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<Field name="zip" label={t.checkoutPage.zipLabel} required />
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<Field name="city" label={t.checkoutPage.cityLabel} required />
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<Field
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name="zip"
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label={t.checkoutPage.zipLabel}
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autoComplete="postal-code"
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inputMode="numeric"
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required
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/>
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<Field name="city" label={t.checkoutPage.cityLabel} autoComplete="address-level2" required />
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</div>
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<label className="flex items-center gap-2 text-sm text-ink/70">
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<input type="checkbox" name="isDefault" />
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@@ -110,11 +123,16 @@ function Field({
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name,
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label,
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defaultValue,
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autoComplete,
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inputMode,
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required = false,
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}: {
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name: string;
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label: string;
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defaultValue?: string;
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/** Browser-/Mobil-Autofill fuer Adressfelder — dieselben Tokens wie im Checkout-Formular. */
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autoComplete?: string;
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inputMode?: HTMLAttributes<HTMLInputElement>["inputMode"];
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required?: boolean;
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}) {
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return (
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@@ -123,6 +141,8 @@ function Field({
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<input
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name={name}
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defaultValue={defaultValue}
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autoComplete={autoComplete}
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inputMode={inputMode}
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required={required}
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className="mt-1 w-full border border-ink/20 bg-background px-4 py-3 focus:outline-none focus:border-forest"
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/>
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@@ -86,7 +86,10 @@ export default async function KontoBestellungenPage(props: PageProps<"/konto/bes
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<ul className="mt-4 text-sm text-ink/70 space-y-1">
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{order.items.map((item) => (
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<li key={item.id}>
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{item.quantity} × {item.productName}
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{item.quantity} ×{" "}
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<Link href={`/honig/${item.product.slug}#bewertungen`} className="hover:text-forest hover:underline">
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{item.productName}
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</Link>
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</li>
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))}
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</ul>
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+24
-4
@@ -116,11 +116,25 @@ export default async function ShopPage(props: PageProps<"/shop">) {
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<div className="mt-6 flex flex-wrap items-center gap-4">
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{/* GET-Formular statt Client-Component: funktioniert ohne JavaScript,
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die Auswahl wird per Seiten-Neuladen als Query-Parameter uebernommen. */}
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<form action="/shop" method="GET" className="flex items-center gap-2 text-sm text-ink/70">
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{query ? <input type="hidden" name="q" value={query} /> : null}
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die Auswahl wird per Seiten-Neuladen als Query-Parameter uebernommen.
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Die Suche ist bewusst Teil DIESES Formulars (statt nur der kleinen
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Kopfzeilen-Suche): so werden Kategorie/Verfuegbarkeit-Filter beim
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Aendern der Suche innerhalb der Shop-Seite nicht verworfen — anders
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als bei der Kopfzeilen-Suche, die immer neu auf /shop startet. */}
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<form action="/shop" method="GET" className="flex flex-wrap items-center gap-2 text-sm text-ink/70">
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{category ? <input type="hidden" name="kategorie" value={category} /> : null}
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{onlyAvailable ? <input type="hidden" name="verfuegbar" value="1" /> : null}
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<label htmlFor="shop-search" className="sr-only">
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{t.shop.searchInputLabel}
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</label>
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<input
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id="shop-search"
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type="search"
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name="q"
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defaultValue={query ?? ""}
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placeholder={t.nav.searchPlaceholder}
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className="border border-ink/20 bg-background px-3 py-2 focus:outline-none focus:border-forest"
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/>
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<label htmlFor="sortierung">{t.shop.sortLabel}</label>
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<select
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id="sortierung"
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@@ -157,7 +171,13 @@ export default async function ShopPage(props: PageProps<"/shop">) {
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{query ? (
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<p className="mt-6 text-sm text-ink/70">
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{t.shop.searchResults(query, products.length)}
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{t.shop.searchResults(query, products.length)}{" "}
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<Link
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href={buildHref({ kategorie: category, sortierung: sort, verfuegbar: onlyAvailable ? "1" : undefined })}
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className="underline hover:text-forest"
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>
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{t.shop.clearSearch}
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</Link>
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</p>
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) : null}
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<h2 className="sr-only">{t.shop.productsHeading}</h2>
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@@ -1,5 +1,5 @@
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import { describe, test, expect, beforeEach } from "vitest";
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import { render, screen } from "@testing-library/react";
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import { describe, test, expect, beforeEach, vi } from "vitest";
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import { render, screen, waitFor } from "@testing-library/react";
|
||||
import { WarenkorbContent } from "./warenkorb-content";
|
||||
import { useCartStore, type CartItem } from "@/store/cart-store";
|
||||
import { I18nProvider } from "@/i18n/i18n-provider";
|
||||
@@ -35,8 +35,16 @@ const item = (overrides: Partial<CartItem> = {}): CartItem => ({
|
||||
|
||||
beforeEach(() => {
|
||||
useCartStore.setState({ items: [], isOpen: false });
|
||||
vi.unstubAllGlobals();
|
||||
});
|
||||
|
||||
function stubStockFetch(stock: Record<string, number>) {
|
||||
vi.stubGlobal(
|
||||
"fetch",
|
||||
vi.fn().mockResolvedValue({ json: () => Promise.resolve({ stock }) })
|
||||
);
|
||||
}
|
||||
|
||||
describe("WarenkorbContent", () => {
|
||||
test("shows the empty-cart message when there are no items", () => {
|
||||
renderCart([]);
|
||||
@@ -62,4 +70,27 @@ describe("WarenkorbContent", () => {
|
||||
expect(screen.getByText(/Mengenrabatt/)).toBeInTheDocument();
|
||||
expect(screen.getByText("-3,00 €")).toBeInTheDocument();
|
||||
});
|
||||
|
||||
test("shows an out-of-stock hint when a cart item's live stock has dropped to zero", async () => {
|
||||
stubStockFetch({ p1: 0 });
|
||||
renderCart([item({ quantity: 2 })]);
|
||||
|
||||
expect(await screen.findByText("Ausverkauft")).toBeInTheDocument();
|
||||
});
|
||||
|
||||
test("shows a low-stock hint and caps the quantity stepper at the live stock", async () => {
|
||||
stubStockFetch({ p1: 3 });
|
||||
renderCart([item({ quantity: 3 })]);
|
||||
|
||||
expect(await screen.findByText("Nur noch 3")).toBeInTheDocument();
|
||||
await waitFor(() => expect(screen.getByLabelText("Menge erhöhen")).toBeDisabled());
|
||||
});
|
||||
|
||||
test("shows no stock hint while the live stock is still unknown or comfortably available", () => {
|
||||
stubStockFetch({ p1: 20 });
|
||||
renderCart([item({ quantity: 1 })]);
|
||||
|
||||
expect(screen.queryByText("Ausverkauft")).not.toBeInTheDocument();
|
||||
expect(screen.queryByText(/^Nur noch/)).not.toBeInTheDocument();
|
||||
});
|
||||
});
|
||||
@@ -7,6 +7,7 @@ import { CartItemThumbnail } from "@/components/cart-item-thumbnail";
|
||||
import { QuantityStepper } from "@/components/quantity-stepper";
|
||||
import { ProductCard } from "@/components/product-card";
|
||||
import { useCartStore, cartTotalCents, cartItemCount } from "@/store/cart-store";
|
||||
import { useCartStock } from "@/hooks/use-cart-stock";
|
||||
import { formatPrice } from "@/lib/format";
|
||||
import { resolveShippingCostCents, getNextShippingTier, type ShippingTierLike } from "@/lib/shipping-calc";
|
||||
import { resolveBulkDiscount, getNextBulkDiscountTier, type BulkDiscountTierLike } from "@/lib/bulk-discount-calc";
|
||||
@@ -28,6 +29,10 @@ export function WarenkorbContent({
|
||||
const items = useCartStore((s) => s.items);
|
||||
const setQuantity = useCartStore((s) => s.setQuantity);
|
||||
const removeItem = useCartStore((s) => s.removeItem);
|
||||
// Live-Bestand je Position — derselbe Hinweis wie auf der Produktkarte/
|
||||
// -detailseite, aber hier fuer den ggf. seit dem Hinzufuegen veraenderten
|
||||
// aktuellen Bestand (siehe use-cart-stock.ts).
|
||||
const stock = useCartStock(items.map((item) => item.productId));
|
||||
const subtotal = cartTotalCents(items);
|
||||
// Gesamtmenge ueber alle Positionen hinweg — mehrere verschiedene Artikel
|
||||
// werden fuer die Versandstaffel zusammengezaehlt, nicht getrennt bewertet.
|
||||
@@ -63,33 +68,42 @@ export function WarenkorbContent({
|
||||
) : (
|
||||
<div className="mt-14 grid lg:grid-cols-3 gap-14">
|
||||
<div className="lg:col-span-2 divide-y divide-ink/10 border-y border-ink/10">
|
||||
{items.map((item) => (
|
||||
<div key={item.productId} className="py-6 flex flex-wrap items-center gap-x-6 gap-y-3">
|
||||
<CartItemThumbnail image={item.image} className="w-20 h-20 flex-shrink-0" />
|
||||
<div className="flex-1 min-w-[160px]">
|
||||
<Link href={`/honig/${item.slug}`} className="text-lg text-forest">
|
||||
{item.name}
|
||||
</Link>
|
||||
<p className="text-sm text-ink/65">{item.weightGrams} g</p>
|
||||
{items.map((item) => {
|
||||
const itemStock = stock?.[item.productId];
|
||||
return (
|
||||
<div key={item.productId} className="py-6 flex flex-wrap items-center gap-x-6 gap-y-3">
|
||||
<CartItemThumbnail image={item.image} className="w-20 h-20 flex-shrink-0" />
|
||||
<div className="flex-1 min-w-[160px]">
|
||||
<Link href={`/honig/${item.slug}`} className="text-lg text-forest">
|
||||
{item.name}
|
||||
</Link>
|
||||
<p className="text-sm text-ink/65">{item.weightGrams} g</p>
|
||||
{itemStock !== undefined && itemStock === 0 ? (
|
||||
<p className="mt-1 text-xs text-red-700">{t.product.outOfStock}</p>
|
||||
) : itemStock !== undefined && itemStock <= 5 ? (
|
||||
<p className="mt-1 text-xs text-honey-dark">{t.product.onlyLeft(itemStock)}</p>
|
||||
) : null}
|
||||
</div>
|
||||
<div className="flex items-center gap-4 ml-auto">
|
||||
<QuantityStepper
|
||||
quantity={item.quantity}
|
||||
onChange={(quantity) => setQuantity(item.productId, quantity)}
|
||||
max={itemStock ?? 10}
|
||||
/>
|
||||
<span className="w-20 text-right text-ink">
|
||||
{formatPrice(item.priceCents * item.quantity)}
|
||||
</span>
|
||||
<button
|
||||
onClick={() => removeItem(item.productId)}
|
||||
aria-label={t.cart.remove}
|
||||
className="text-ink/65 hover:text-ink"
|
||||
>
|
||||
✕
|
||||
</button>
|
||||
</div>
|
||||
</div>
|
||||
<div className="flex items-center gap-4 ml-auto">
|
||||
<QuantityStepper
|
||||
quantity={item.quantity}
|
||||
onChange={(quantity) => setQuantity(item.productId, quantity)}
|
||||
/>
|
||||
<span className="w-20 text-right text-ink">
|
||||
{formatPrice(item.priceCents * item.quantity)}
|
||||
</span>
|
||||
<button
|
||||
onClick={() => removeItem(item.productId)}
|
||||
aria-label={t.cart.remove}
|
||||
className="text-ink/65 hover:text-ink"
|
||||
>
|
||||
✕
|
||||
</button>
|
||||
</div>
|
||||
</div>
|
||||
))}
|
||||
);
|
||||
})}
|
||||
</div>
|
||||
|
||||
<div className="border border-ink/10 p-8 h-fit">
|
||||
|
||||
@@ -1,8 +1,12 @@
|
||||
"use client";
|
||||
|
||||
import { useState } from "react";
|
||||
import { useRef, useState, type TouchEvent } from "react";
|
||||
import { PlaceholderImage } from "@/components/placeholder-image";
|
||||
|
||||
// Mindest-Wischstrecke in Pixeln, ab der ein Touch-Wisch als Bildwechsel
|
||||
// gilt statt als (vertikales) Scrollen oder ein leichtes Zittern der Hand.
|
||||
const SWIPE_THRESHOLD_PX = 40;
|
||||
|
||||
type Slide = { src: string } | { tone: "forest" | "cream" | "honey"; label: string };
|
||||
|
||||
function isImageSlide(slide: Slide): slide is { src: string } {
|
||||
@@ -29,13 +33,37 @@ export function ProductGallery({ images, productName }: ProductGalleryProps) {
|
||||
const slides: Slide[] = images.length > 0 ? images.map((src) => ({ src })) : PLACEHOLDER_SLIDES;
|
||||
const [activeIndex, setActiveIndex] = useState(0);
|
||||
const active = slides[activeIndex] ?? slides[0];
|
||||
const touchStartX = useRef<number | null>(null);
|
||||
|
||||
function handleTouchStart(event: TouchEvent) {
|
||||
touchStartX.current = event.touches[0].clientX;
|
||||
}
|
||||
|
||||
// Wischen auf dem Hauptbild wechselt das Bild — auf dem Handy ist das die
|
||||
// erwartete Bediengeste fuer eine Produktgalerie, nicht nur ein Tap auf die
|
||||
// (auf kleinen Bildschirmen ohnehin winzigen) Vorschau-Kacheln darunter.
|
||||
function handleTouchEnd(event: TouchEvent) {
|
||||
if (touchStartX.current === null || slides.length <= 1) return;
|
||||
const deltaX = event.changedTouches[0].clientX - touchStartX.current;
|
||||
touchStartX.current = null;
|
||||
if (Math.abs(deltaX) < SWIPE_THRESHOLD_PX) return;
|
||||
|
||||
setActiveIndex((current) => {
|
||||
const direction = deltaX < 0 ? 1 : -1;
|
||||
return (current + direction + slides.length) % slides.length;
|
||||
});
|
||||
}
|
||||
|
||||
return (
|
||||
<div>
|
||||
<div className="aspect-[4/3] overflow-hidden">
|
||||
<div
|
||||
className="aspect-[4/3] overflow-hidden touch-pan-y"
|
||||
onTouchStart={handleTouchStart}
|
||||
onTouchEnd={handleTouchEnd}
|
||||
>
|
||||
{isImageSlide(active) ? (
|
||||
// eslint-disable-next-line @next/next/no-img-element -- externe Bildquelle noch unbekannt, next/image braucht dafuer eine feste remotePatterns-Konfiguration.
|
||||
<img src={active.src} alt={productName} className="w-full h-full object-cover" />
|
||||
<img src={active.src} alt={productName} className="w-full h-full object-cover" draggable={false} />
|
||||
) : (
|
||||
<PlaceholderImage tone={active.tone} label={active.label} className="w-full h-full" />
|
||||
)}
|
||||
|
||||
@@ -4,6 +4,7 @@ import Link from "next/link";
|
||||
import { useState, useEffect, useRef, type RefObject } from "react";
|
||||
import { AnimatePresence, motion } from "motion/react";
|
||||
import { useCartStore, cartItemCount, cartTotalCents } from "@/store/cart-store";
|
||||
import { useCartStock } from "@/hooks/use-cart-stock";
|
||||
import { formatPrice } from "@/lib/format";
|
||||
import { mainNav } from "@/lib/site-config";
|
||||
import { Container, LinkButton } from "@/components/ui";
|
||||
@@ -417,6 +418,10 @@ export function CartDrawer() {
|
||||
const removeItem = useCartStore((s) => s.removeItem);
|
||||
const total = cartTotalCents(items);
|
||||
const asideRef = useRef<HTMLElement>(null);
|
||||
// Live-Bestand fuer die Positionen im Drawer — ohne das wuerde ein
|
||||
// zwischenzeitlich ausverkaufter Artikel hier unauffaellig weiter als
|
||||
// normal bestellbar erscheinen (siehe use-cart-stock.ts).
|
||||
const stock = useCartStock(items.map((item) => item.productId));
|
||||
|
||||
useEscapeKey(isOpen, closeCart);
|
||||
useFocusTrap(isOpen, asideRef);
|
||||
@@ -457,31 +462,40 @@ export function CartDrawer() {
|
||||
</p>
|
||||
) : (
|
||||
<ul className="divide-y divide-ink/10">
|
||||
{items.map((item) => (
|
||||
<li key={item.productId} className="py-4 flex gap-4">
|
||||
<CartItemThumbnail image={item.image} className="w-16 h-16 flex-shrink-0 rounded-sm" />
|
||||
<div className="flex-1">
|
||||
<p className="text-sm font-medium text-ink">{item.name}</p>
|
||||
<p className="text-xs text-ink/65">{item.weightGrams} g</p>
|
||||
<div className="flex items-center gap-3 mt-2">
|
||||
<QuantityStepper
|
||||
quantity={item.quantity}
|
||||
onChange={(quantity) => setQuantity(item.productId, quantity)}
|
||||
size="sm"
|
||||
/>
|
||||
<button
|
||||
onClick={() => removeItem(item.productId)}
|
||||
className="text-xs text-ink/65 hover:text-ink underline"
|
||||
>
|
||||
{t.cart.remove}
|
||||
</button>
|
||||
{items.map((item) => {
|
||||
const itemStock = stock?.[item.productId];
|
||||
return (
|
||||
<li key={item.productId} className="py-4 flex gap-4">
|
||||
<CartItemThumbnail image={item.image} className="w-16 h-16 flex-shrink-0 rounded-sm" />
|
||||
<div className="flex-1">
|
||||
<p className="text-sm font-medium text-ink">{item.name}</p>
|
||||
<p className="text-xs text-ink/65">{item.weightGrams} g</p>
|
||||
{itemStock !== undefined && itemStock === 0 ? (
|
||||
<p className="mt-1 text-xs text-red-700">{t.product.outOfStock}</p>
|
||||
) : itemStock !== undefined && itemStock <= 5 ? (
|
||||
<p className="mt-1 text-xs text-honey-dark">{t.product.onlyLeft(itemStock)}</p>
|
||||
) : null}
|
||||
<div className="flex items-center gap-3 mt-2">
|
||||
<QuantityStepper
|
||||
quantity={item.quantity}
|
||||
onChange={(quantity) => setQuantity(item.productId, quantity)}
|
||||
max={itemStock ?? 10}
|
||||
size="sm"
|
||||
/>
|
||||
<button
|
||||
onClick={() => removeItem(item.productId)}
|
||||
className="text-xs text-ink/65 hover:text-ink underline"
|
||||
>
|
||||
{t.cart.remove}
|
||||
</button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<p className="text-sm text-ink">
|
||||
{formatPrice(item.priceCents * item.quantity)}
|
||||
</p>
|
||||
</li>
|
||||
))}
|
||||
<p className="text-sm text-ink">
|
||||
{formatPrice(item.priceCents * item.quantity)}
|
||||
</p>
|
||||
</li>
|
||||
);
|
||||
})}
|
||||
</ul>
|
||||
)}
|
||||
</div>
|
||||
|
||||
@@ -0,0 +1,69 @@
|
||||
"use client";
|
||||
|
||||
import { useState } from "react";
|
||||
import { Button } from "@/components/ui";
|
||||
import { formatPrice } from "@/lib/format";
|
||||
import { useCartStore } from "@/store/cart-store";
|
||||
import { useI18n } from "@/i18n/i18n-provider";
|
||||
import type { ProductWithRelations } from "@/lib/data";
|
||||
|
||||
/**
|
||||
* Immer sichtbare Kaufleiste am unteren Bildschirmrand — nur auf Mobilgeraeten
|
||||
* (md:hidden). Die Produktdetailseite ist mit Bewertungen und "Das koennte
|
||||
* dir auch gefallen" oft laenger als ein Bildschirm; ohne das muesste man auf
|
||||
* dem Handy nach dem Lesen der Bewertungen wieder ganz nach oben scrollen, um
|
||||
* den Warenkorb-Button zu erreichen. Bewusst mit eigenem, schlankem
|
||||
* Button statt AddToCartButton (dessen Button-Variante ist fest auf volle
|
||||
* Breite gesetzt) und ohne Mengen-Steller — das haelt die Leiste flach genug,
|
||||
* um auf kleinen Bildschirmen nicht zu viel Platz zu rauben; die Menge laesst
|
||||
* sich danach jederzeit im Warenkorb anpassen.
|
||||
*/
|
||||
export function StickyAddToCartBar({
|
||||
product,
|
||||
inStock,
|
||||
}: {
|
||||
product: ProductWithRelations;
|
||||
inStock: boolean;
|
||||
}) {
|
||||
const { t } = useI18n();
|
||||
const addItem = useCartStore((s) => s.addItem);
|
||||
const [justAdded, setJustAdded] = useState(false);
|
||||
|
||||
return (
|
||||
<div
|
||||
className="md:hidden fixed inset-x-0 bottom-0 z-40 border-t border-ink/10 bg-background/95 px-4 py-3 backdrop-blur"
|
||||
style={{ paddingBottom: "calc(0.75rem + env(safe-area-inset-bottom))" }}
|
||||
>
|
||||
<div className="flex items-center gap-4">
|
||||
<div className="min-w-0 flex-1">
|
||||
<p className="truncate text-sm text-ink">{product.name}</p>
|
||||
<p className="text-sm text-forest">{formatPrice(product.priceCents, product.currency)}</p>
|
||||
</div>
|
||||
{inStock ? (
|
||||
<Button
|
||||
className="flex-shrink-0"
|
||||
onClick={() => {
|
||||
addItem(
|
||||
{
|
||||
productId: product.id,
|
||||
slug: product.slug,
|
||||
name: product.name,
|
||||
weightGrams: product.weightGrams,
|
||||
priceCents: product.priceCents,
|
||||
image: product.images[0] ?? null,
|
||||
},
|
||||
1
|
||||
);
|
||||
setJustAdded(true);
|
||||
window.setTimeout(() => setJustAdded(false), 1500);
|
||||
}}
|
||||
>
|
||||
{justAdded ? t.product.added : t.product.addToCart}
|
||||
</Button>
|
||||
) : (
|
||||
<span className="flex-shrink-0 text-xs tracking-wide-caps text-ink/50">{t.productPage.soldOut}</span>
|
||||
)}
|
||||
</div>
|
||||
</div>
|
||||
);
|
||||
}
|
||||
@@ -0,0 +1,41 @@
|
||||
"use client";
|
||||
|
||||
import { useEffect, useState } from "react";
|
||||
|
||||
/**
|
||||
* Fragt den aktuellen Lagerbestand fuer die uebergebenen Produkt-IDs ab
|
||||
* (/api/shop/cart-stock) — der Warenkorb selbst (Zustand/localStorage) kennt
|
||||
* nur den Stand vom Hinzufuegen, der sich seitdem geaendert haben kann
|
||||
* (verkauft, im Admin-Bereich angepasst, Produkt deaktiviert). Genutzt vom
|
||||
* Cart-Drawer UND der Warenkorb-Seite, damit "Ausverkauft"/"Nur noch
|
||||
* N"-Hinweise ueberall dort erscheinen, wo eine Kaufentscheidung faellt —
|
||||
* nicht nur auf der Produktkarte.
|
||||
*
|
||||
* Gibt `null` zurueck, bis die erste Antwort da ist (verhindert einen
|
||||
* kurzen Ausverkauft-Blitzer fuer tatsaechlich verfuegbare Artikel), danach
|
||||
* eine Map productId -> aktueller Bestand. Fehlt eine ID in der Map (z.B.
|
||||
* Netzwerkfehler), zeigen die Aufrufer bewusst KEINEN Hinweis statt eines
|
||||
* falschen "ausverkauft".
|
||||
*/
|
||||
export function useCartStock(productIds: string[]): Record<string, number> | null {
|
||||
const key = [...productIds].sort().join(",");
|
||||
const [stock, setStock] = useState<Record<string, number> | null>(null);
|
||||
|
||||
useEffect(() => {
|
||||
// Leerer Warenkorb: keine Anfrage noetig, der leere Fall wird unten beim
|
||||
// Rueckgabewert direkt (ohne setState im Effekt) behandelt.
|
||||
if (!key) return;
|
||||
|
||||
const controller = new AbortController();
|
||||
fetch(`/api/shop/cart-stock?ids=${encodeURIComponent(key)}`, { signal: controller.signal })
|
||||
.then((res) => res.json())
|
||||
.then((data: { stock?: Record<string, number> }) => setStock(data.stock ?? {}))
|
||||
.catch(() => {});
|
||||
|
||||
return () => controller.abort();
|
||||
// "key" fasst die relevanten IDs zusammen — er reicht als Abhaengigkeit,
|
||||
// eine neue Anfrage nur bei tatsaechlich geaenderter ID-Menge.
|
||||
}, [key]);
|
||||
|
||||
return key ? stock : {};
|
||||
}
|
||||
@@ -1332,6 +1332,7 @@ export const de: Dictionary = {
|
||||
productPage: {
|
||||
reviewsLink: (count) => `${count} Bewertung${count === 1 ? "" : "en"}`,
|
||||
noReviews: "Noch keine Bewertungen",
|
||||
shippingHint: (price) => `Versand ab ${price} · Lieferzeit 2–4 Werktage`,
|
||||
onlyLeftInStock: (count) => `Nur noch ${count} auf Lager`,
|
||||
soldOut: "Ausverkauft",
|
||||
currentlyUnavailable: "Aktuell nicht verfügbar — schau bald wieder vorbei.",
|
||||
@@ -1399,6 +1400,8 @@ export const de: Dictionary = {
|
||||
sortAvailability: "Verfügbarkeit",
|
||||
apply: "Anwenden",
|
||||
onlyAvailable: "Nur verfügbare",
|
||||
searchInputLabel: "Im Sortiment suchen",
|
||||
clearSearch: "Suche zurücksetzen",
|
||||
searchResults: (query, count) => `Suchergebnisse für „${query}“ (${count})`,
|
||||
noSearchResults: "Keine Treffer für deine Suche.",
|
||||
noProducts: "Aktuell sind hier keine Produkte verfügbar. Schau bald wieder vorbei.",
|
||||
|
||||
@@ -1332,6 +1332,7 @@ export const en: Dictionary = {
|
||||
productPage: {
|
||||
reviewsLink: (count) => `${count} review${count === 1 ? "" : "s"}`,
|
||||
noReviews: "No reviews yet",
|
||||
shippingHint: (price) => `Shipping from ${price} · Delivery in 2–4 business days`,
|
||||
onlyLeftInStock: (count) => `Only ${count} in stock`,
|
||||
soldOut: "Sold out",
|
||||
currentlyUnavailable: "Currently unavailable — check back soon.",
|
||||
@@ -1399,6 +1400,8 @@ export const en: Dictionary = {
|
||||
sortAvailability: "Availability",
|
||||
apply: "Apply",
|
||||
onlyAvailable: "In stock only",
|
||||
searchInputLabel: "Search the shop",
|
||||
clearSearch: "Clear search",
|
||||
searchResults: (query, count) => `Search results for "${query}" (${count})`,
|
||||
noSearchResults: "No results for your search.",
|
||||
noProducts: "No products available here right now. Check back soon.",
|
||||
|
||||
@@ -1018,6 +1018,7 @@ export interface Dictionary {
|
||||
productPage: {
|
||||
reviewsLink: (count: number) => string;
|
||||
noReviews: string;
|
||||
shippingHint: (price: string) => string;
|
||||
onlyLeftInStock: (count: number) => string;
|
||||
soldOut: string;
|
||||
currentlyUnavailable: string;
|
||||
@@ -1071,6 +1072,8 @@ export interface Dictionary {
|
||||
sortAvailability: string;
|
||||
apply: string;
|
||||
onlyAvailable: string;
|
||||
searchInputLabel: string;
|
||||
clearSearch: string;
|
||||
searchResults: (query: string, count: number) => string;
|
||||
noSearchResults: string;
|
||||
noProducts: string;
|
||||
|
||||
Reference in new issue
Block a user