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hoanghapc_nextJs/src/lib/slugMap.ts

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2025-12-29 17:43:31 +07:00
// src/lib/slugMap.ts
import { categories } from "@/data/categories";
export type PageType =
| "article_home"
| "article_category"
| "article_detail"
| "product_category"
| "product_detail";
export type SlugResult =
| { type: "article_home" }
| { type: "article_category"; slug: string }
| { type: "article_detail"; slug: string }
| { type: "product_category"; slug: string }
| { type: "product_detail"; slug: string };
export function findBySlug(rawSlug: string): SlugResult {
const slug = normalizeSlug(rawSlug);
const url = "/" + slug;
/* 1. ARTICLE HOME */
if (url === "/tin-tuc") {
return { type: "article_home" };
}
/* 2. ARTICLE CATEGORY */
const articleCats = categories.article.all_category.article;
for (const parent of articleCats) {
if (parent.url === url) {
return { type: "article_category", slug };
}
for (const child of parent.children ?? []) {
if (child.url === url) {
return { type: "article_category", slug };
}
}
}
/* 3. PRODUCT CATEGORY */
const productCats = categories.product.all_category;
for (const cat of productCats) {
if (cat.url === url) {
return { type: "product_category", slug };
}
for (const child of cat.children ?? []) {
if (child.url === url) {
return { type: "product_category", slug };
}
}
}
/* 4. PRODUCT DETAIL */
if (isProductDetailSlug(slug)) {
return { type: "product_detail", slug };
}
/* 5. ARTICLE DETAIL (fallback) */
return { type: "article_detail", slug };
}
/* ===============================
* HELPERS
* =============================== */
function normalizeSlug(slug: string) {
return slug.replace(/^\/+/, "").trim();
}
function isProductDetailSlug(slug: string) {
return (
slug.startsWith("hhpc-") ||
slug.startsWith("pc-") ||
slug.startsWith("man-hinh-")
);
}