79 lines
2.3 KiB
TypeScript
79 lines
2.3 KiB
TypeScript
import fs from 'fs';
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import path from 'path';
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import matter from 'gray-matter';
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export interface ProductFrontmatter {
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title: string;
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sku: string;
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description: string;
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categories: string[];
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images: string[];
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locale: string;
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}
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export interface ProductMdx {
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slug: string;
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frontmatter: ProductFrontmatter;
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content: string;
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}
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export async function getProductBySlug(slug: string, locale: string): Promise<ProductMdx | null> {
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const productsDir = path.join(process.cwd(), 'data', 'products', locale);
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// Try exact slug first
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let filePath = path.join(productsDir, `${slug}.mdx`);
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if (!fs.existsSync(filePath)) {
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// Try with -2 suffix (common in the dumped files)
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filePath = path.join(productsDir, `${slug}-2.mdx`);
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}
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if (!fs.existsSync(filePath)) {
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// Fallback to English if locale is not 'en'
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if (locale !== 'en') {
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const enProductsDir = path.join(process.cwd(), 'data', 'products', 'en');
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let enFilePath = path.join(enProductsDir, `${slug}.mdx`);
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if (!fs.existsSync(enFilePath)) {
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enFilePath = path.join(enProductsDir, `${slug}-2.mdx`);
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}
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if (fs.existsSync(enFilePath)) {
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const fileContent = fs.readFileSync(enFilePath, 'utf8');
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const { data, content } = matter(fileContent);
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return {
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slug,
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frontmatter: {
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...data,
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isFallback: true
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} as ProductFrontmatter & { isFallback?: boolean },
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content,
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};
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}
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}
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return null;
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}
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const fileContent = fs.readFileSync(filePath, 'utf8');
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const { data, content } = matter(fileContent);
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return {
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slug,
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frontmatter: data as ProductFrontmatter,
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content,
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};
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}
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export async function getAllProductSlugs(locale: string): Promise<string[]> {
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const productsDir = path.join(process.cwd(), 'data', 'products', locale);
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if (!fs.existsSync(productsDir)) return [];
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const files = fs.readdirSync(productsDir);
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return files.filter(file => file.endsWith('.mdx')).map(file => file.replace(/\.mdx$/, ''));
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}
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export async function getAllProducts(locale: string): Promise<ProductMdx[]> {
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const slugs = await getAllProductSlugs(locale);
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const products = await Promise.all(slugs.map(slug => getProductBySlug(slug, locale)));
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return products.filter((p): p is ProductMdx => p !== null);
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}
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