Intlayer

import type { BlogKey, BlogMetadata } from '@intlayer/docs'; import { getIntlayer, Locales, type LocalesValues } from 'intlayer'; import type { CategorizedBlogData, Section } from './types'; export const getBlogData = ( locale: LocalesValues = Locales.ENGLISH ): Record<string, CategorizedBlogData> => { const blog = getIntlayer('blog-data', locale); return blog satisfies Record<string, CategorizedBlogData>; }; export const getBlogSubSection = ( docData: Record<string, CategorizedBlogData>, sectionKey: string[] ): CategorizedBlogData | undefined => { let current = docData as unknown as CategorizedBlogData; // Use the `docData` object to navigate through sections for (const key of sectionKey) { if (current[key as keyof typeof current]) { current = current[key as keyof typeof current] as CategorizedBlogData; // Navigate deeper } else if (current.subSections?.[key]) { current = current.subSections[key] as CategorizedBlogData; // Navigate deeper } else { break; // If key is not found, return an empty string } } return current; // Return the title if it exists }; type BlogSectionPaths = { paths: string[][]; blog: BlogMetadata[]; title: string[]; }; export const getBlogSection = ( docData: Section, presetKeys: string[] = [] ): BlogSectionPaths => { const paths: string[][] = []; const blog: BlogMetadata[] = []; const title: string[] = []; for (const key of Object.keys(docData)) { const docDataValue = docData[key]; if (typeof docDataValue.default !== 'undefined') { blog.push(docDataValue.default); paths.push([...presetKeys, key]); title.push(docDataValue.title); } if (typeof docDataValue.subSections !== 'undefined') { const { paths: subSectionsPaths, blog: subSectionsBlogs, title: subTitle, } = getBlogSection(docDataValue.subSections, [...presetKeys, key]); blog.push(...subSectionsBlogs); paths.push(...subSectionsPaths); title.push(...subTitle); } } return { paths, blog, title }; }; export const getPreviousNextBlogData = ( docKey: BlogKey, locale: LocalesValues ) => { const docData = getBlogData(locale); const { blog, paths, title } = getBlogSection(docData); const blogIndex = blog.findIndex((blog) => blog.docKey === docKey); const nextBlogIndex = blogIndex + 1; const prevBlogIndex = blogIndex - 1; return { prevBlogData: { blogs: blog[prevBlogIndex] as BlogMetadata, paths: paths[prevBlogIndex], title: title[prevBlogIndex], }, nextBlogData: { blogs: blog[nextBlogIndex] as BlogMetadata, paths: paths[nextBlogIndex], title: title[nextBlogIndex], }, }; };