Working state: Serbian at root (/), English at /en, proper i18n structure

src/lib/woocommerce.ts

@@ -0,0 +1,107 @@
+import WooCommerceRestApi from "@woocommerce/woocommerce-rest-api";
+
+const api = new WooCommerceRestApi({
+  url: process.env.NEXT_PUBLIC_WOOCOMMERCE_URL || "",
+  consumerKey: process.env.NEXT_PUBLIC_WOOCOMMERCE_CONSUMER_KEY || "",
+  consumerSecret: process.env.NEXT_PUBLIC_WOOCOMMERCE_CONSUMER_SECRET || "",
+  version: "wc/v3",
+});
+
+export interface WooProduct {
+  id: number;
+  name: string;
+  slug: string;
+  price: string;
+  regular_price: string;
+  sale_price: string;
+  description: string;
+  short_description: string;
+  status: "publish" | "draft" | "private";
+  stock_status: "instock" | "outofstock";
+  images: { id: number; src: string; alt: string }[];
+  sku: string;
+  categories: { id: number; name: string; slug: string }[];
+  meta_data: { key: string; value: string }[];
+}
+
+export interface WooCategory {
+  id: number;
+  name: string;
+  slug: string;
+  description: string;
+  image: { src: string } | null;
+}
+
+export async function getProducts(perPage = 100): Promise<WooProduct[]> {
+  try {
+    const response = await api.get("products", { per_page: perPage });
+    return response.data;
+  } catch (error) {
+    console.error("Error fetching products:", error);
+    return [];
+  }
+}
+
+export async function getProduct(id: number): Promise<WooProduct | null> {
+  try {
+    const response = await api.get(`products/${id}`);
+    return response.data;
+  } catch (error) {
+    console.error(`Error fetching product ${id}:`, error);
+    return null;
+  }
+}
+
+export async function getProductBySlug(slug: string): Promise<WooProduct | null> {
+  try {
+    const response = await api.get("products", { slug });
+    return response.data[0] || null;
+  } catch (error) {
+    console.error(`Error fetching product by slug ${slug}:`, error);
+    return null;
+  }
+}
+
+export async function getCategories(): Promise<WooCategory[]> {
+  try {
+    const response = await api.get("product-categories", { per_page: 100 });
+    return response.data;
+  } catch (error) {
+    console.error("Error fetching categories:", error);
+    return [];
+  }
+}
+
+export async function getProductsByCategory(
+  categoryId: number
+): Promise<WooProduct[]> {
+  try {
+    const response = await api.get("products", {
+      category: categoryId,
+      per_page: 100,
+    });
+    return response.data;
+  } catch (error) {
+    console.error(`Error fetching products for category ${categoryId}:`, error);
+    return [];
+  }
+}
+
+export function formatPrice(price: string, currency = "RSD"): string {
+  const num = parseFloat(price);
+  if (isNaN(num)) return "0 RSD";
+  return new Intl.NumberFormat("sr-RS", {
+    style: "currency",
+    currency: currency,
+    minimumFractionDigits: 0,
+  }).format(num);
+}
+
+export function getProductImage(product: WooProduct): string {
+  if (product.images && product.images.length > 0) {
+    return product.images[0].src;
+  }
+  return "/placeholder-product.jpg";
+}
+
+export default api;