Improve mapping slug to filepath, to reduce error when build up graph

(WIP 2)
This commit is contained in:
Tuan Cao 2022-04-17 20:04:58 +07:00
parent 99dbccef0a
commit 40a947e2ea
5 changed files with 56 additions and 92 deletions

View File

@ -28,7 +28,7 @@ function BackLinks({linkList}) {
</div>);
}
function MDContent({content, fileNames, backLinks, handleOpenNewContent}) {
function MDContent({content, backLinks, handleOpenNewContent}) {
function handleInternalLinkClick() {
//Processing fetching
@ -36,8 +36,7 @@ function MDContent({content, fileNames, backLinks, handleOpenNewContent}) {
//TODO: handle clicking on internal link, go fetching md content from file then passing it up to parent
handleOpenNewContent(content)
}
const router = useRouter();
useRouter();
return (
<div className="markdown-rendered">

View File

@ -4,7 +4,13 @@ import fs from "fs"
export const Node = {
isFile:function(filename){
try {
return fs.lstatSync(filename).isFile()
} catch (err) {
console.log(err)
return false
}
},
getFullPath:function(folderPath){
return fs.readdirSync(folderPath).map(fn => path.join(folderPath, fn))

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@ -1,6 +1,4 @@
import matter from 'gray-matter'
import path from 'path'
import fs from "fs"
import unified from "unified";
import markdown from "remark-parse";
import {wikiLinkPlugin} from "remark-wiki-link";
@ -9,11 +7,7 @@ import frontmatter from "remark-frontmatter";
import externalLinks from "remark-external-links";
import highlight from "remark-highlight.js";
import {Node} from "./node";
import {getAllFilePaths, toSlug} from "./utils";
path.join(process.cwd(), 'posts');
const isFile = fileName => {
return fs.lstatSync(fileName).isFile()
}
import {getAllMarkdownFiles, toFilePath, toSlug} from "./utils";
export const Transformer = {
haveFrontMatter: function (content) {
@ -38,10 +32,10 @@ export const Transformer = {
pageResolver: function (pageName) {
const allFileNames = getAllFilePaths()
const allFileNames = getAllMarkdownFiles()
const result = allFileNames.find(aFile => {
let parseFileNameFromPath = Transformer.parseFileNameFromPath(aFile);
return parseFileNameFromPath === pageName
return Transformer.normalizeFileName(parseFileNameFromPath) === Transformer.normalizeFileName(pageName)
}
)
@ -53,7 +47,7 @@ export const Transformer = {
return (result !== undefined && result.length > 0) ? [toSlug(result)] : ["/"]
},
hrefTemplate: function (permalink) {
permalink = Transformer.normalizeFileName(permalink)
// permalink = Transformer.normalizeFileName(permalink)
permalink = permalink.replace("ç", "c").replace("ı", "i").replace("ş", "s")
return `/note/${permalink}`;
}, getHtmlContent: function (content) {
@ -97,12 +91,9 @@ export const Transformer = {
return content
}
const indexOfSecond = content.indexOf("---", (indexOfFirst + 1));
const frontPart = content.slice(0, indexOfSecond);
content.slice(0, indexOfSecond);
const contentPart = content.slice(indexOfSecond);
const processedContent = contentPart.split("---").join("")
//console.log("preprocess", indexOfFirst, indexOfSecond)
//return frontPart.concat(processedContent)
return processedContent
return contentPart.split("---").join("")
},
/* Normalize File Names */
@ -110,7 +101,7 @@ export const Transformer = {
let processedFileName = filename.replace(".md", "");
processedFileName = processedFileName.replace('(', '').replace(')', '')
processedFileName = processedFileName.split(" ").join("-")
// processedFileName = processedFileName.toLowerCase()
processedFileName = processedFileName.toLowerCase()
const conversionLetters = [
["ç", "c"], ["ş", "s"], ["ı", "i"], ["ü", "u"], ["ö", "o"], ["ğ", "g"],
["Ç", "C"], ["Ş", "S"], ["İ", "I"], ["Ü", "U"], ["Ö", "O"], ["Ğ", "G"]
@ -129,26 +120,7 @@ export const Transformer = {
const parsedFileFromPath = filepath.split("/")[filepath.split("/").length - 1]
return parsedFileFromPath.replace(".md", "")
},
/* Pair provided and existing Filenames*/
pairCurrentFile: function (provided, listOfFilePaths) {
//console.log(provided, ListOfFilePaths)
const providedSanitizedFileName = Transformer.normalizeFileName(provided);
// Map file paths and return true if it pairs with provided
const possibleFilePath = listOfFilePaths.filter(possibleFilePath => {
const possibleFileName = Transformer.parseFileNameFromPath(possibleFilePath);
const possibleSanitizedFileName = Transformer.normalizeFileName(possibleFileName)
//console.log("----", providedSanitizedFileName, possibleSanitizedFileName)
//console.log("---", possibleSanitizedFileName, providedSanitizedFileName)
return providedSanitizedFileName === possibleSanitizedFileName;
})
console.log("p---", possibleFilePath)
return possibleFilePath[0]
},
getInternalLinks: function (aFilePath) {
// const filePaths = Node.getFiles(postsDirectory);
// const currentFilePath = Transformer.pairCurrentFile(aFilePath, filePaths)
@ -170,7 +142,7 @@ export const Transformer = {
const canonicalSlug = Transformer.pageResolver(pageName)[0]
const backLink = {
title: canonicalSlug,
title: Transformer.parseFileNameFromPath(toFilePath(canonicalSlug)),
slug: canonicalSlug,
shortSummary: canonicalSlug
}

View File

@ -9,15 +9,14 @@ const dirTree = require("directory-tree");
const postsDirectory = path.join(process.cwd(), 'posts')
export function getContent(filename) {
let {currentFilePath} = getFileNames(filename);
//console.log("currentFilePath: ", currentFilePath)
export function getContent(slug) {
let currentFilePath = toFilePath(slug)
if (currentFilePath === undefined || currentFilePath == null) return null
return Node.readFileSync(currentFilePath)
}
export function getShortSummary(filename) {
const content = getContent(filename)
export function getShortSummary(slug) {
const content = getContent(slug)
if (content === undefined || content === null) {
return
}
@ -29,38 +28,14 @@ export function getShortSummary(filename) {
}
export function getAllFilePaths() {
export function getAllMarkdownFiles() {
return Node.getFiles(postsDirectory)
}
export function getFileNames(filename) {
let filePaths = Node.getFiles(postsDirectory);
const fileNames = filePaths.map(f => Transformer.parseFileNameFromPath(f))
//console.log("\t filenames: ",fileNames, "\n")
// IF filename is not sidebar.md THEN Exclude sidebar.md from file list
let currentFilePath;
if (filename === "sidebar") {
//console.log(111)
currentFilePath = path.join(postsDirectory, "/sidebar.md")
} else if (filename === "index") {
//console.log(222)
currentFilePath = path.join(postsDirectory, "/index.md")
} else {
//TODO remove reference to index/sidebar md
filePaths = filePaths.filter(f => !(f.endsWith("sidebar.md") && f.endsWith("index.md")))
//console.log("\tDirectory is scanning to find corresponding filename")
currentFilePath = toFilePath(filename)
//console.log("\tScan is finished. Founded filepath", currentFilePath, "\n")
}
return {fileNames, currentFilePath};
}
export function getSinglePost(filename) {
console.log("\n\nFile is scanning: ", filename)
export function getSinglePost(slug) {
console.log("\n\nFile is scanning: ", slug)
// List of filenames that will provide existing links to wikilink
let {fileNames, currentFilePath} = getFileNames(filename);
let currentFilePath = slug !== "index" ? toFilePath(slug) : path.join(process.cwd(), 'posts') + "/index.md"
//console.log("currentFilePath: ", currentFilePath)
var fileContent = Node.readFileSync(currentFilePath)
@ -70,7 +45,7 @@ export function getSinglePost(filename) {
const [htmlContent] = Transformer.getHtmlContent(fileContent)
//console.log("hrmlcontents and backlinks")
return {
id: filename,
id: slug,
...currentFileFrontMatter,
data: htmlContent,
}
@ -79,11 +54,23 @@ export function getSinglePost(filename) {
export function toFilePath(slug) {
// Construct file name from slug of /notes/abcxyz
return postsDirectory + slug
let filePath ;
if (slug === '/') {
filePath = path.join(process.cwd(), 'posts') + "/index.md"
} else {
filePath = postsDirectory + slug
.replaceAll('__','/')
.replaceAll('--',' ')
.replaceAll('ambersand','&')
+ ".md"
+ ".md";
}
if (Node.isFile(filePath)) {
return filePath
} else {
return null
}
}
@ -102,24 +89,24 @@ export function toSlug(filePath) {
export function constructBackLinks() {
const filePaths = getContentPaths()
const filePaths = getAllMarkdownFiles();
const edges = []
const nodes = []
filePaths.forEach(filename => {
const {currentFilePath} = getFileNames(filename)
const internalLinks = Transformer.getInternalLinks(currentFilePath)
// const {currentFilePath} = getFileNames(filename)
const internalLinks = Transformer.getInternalLinks(filename)
internalLinks.forEach(aLink => {
if (aLink.slug === null || aLink.slug.length === 0) return
const anEdge = {
source: filename,
source: toSlug(filename),
target: aLink.slug,
}
edges.push(anEdge)
if (nodes.findIndex(aNode => aNode.slug === aLink.slug) === -1) {
// aLink.shortSummary = getShortSummary(aLink.slug)
aLink.shortSummary = getShortSummary(aLink.slug)
console.log(aLink.shortSummary)
nodes.push(aLink)
}
@ -184,7 +171,7 @@ export function getGraphData(currentNodeId) {
}
export function getContentPaths() {
export function getAllSlugs() {
//console.log("\n\nAll Posts are scanning")
// Get file names under /posts
const filePaths = Node.getFiles(postsDirectory).filter(f => !(f.endsWith("index") || f.endsWith("sidebar")))
@ -201,7 +188,10 @@ let _counter = 0;
export function convertObject(thisObject) {
const children = []
let routerPath = getContentPaths().find(fileName => fileName === Transformer.normalizeFileName(thisObject.name)) || null
let routerPath = getAllSlugs().find(slug => {
const fileName = Transformer.parseFileNameFromPath(toFilePath(slug))
return Transformer.normalizeFileName(fileName) === Transformer.normalizeFileName(thisObject.name)
}) || null
routerPath = routerPath ? '/note/' + routerPath : null
const newObject = {
name: thisObject.name,

View File

@ -1,11 +1,11 @@
import Head from "next/head";
import Layout from "../../components/layout";
import {
getContentPaths,
getAllSlugs,
getSinglePost,
convertObject,
getDirectoryData,
constructBackLinks, getFileNames, getGraphData
constructBackLinks, getGraphData
} from "../../lib/utils";
import FolderTree from "../../components/FolderTree";
import {getFlattenArray} from "../../lib/utils";
@ -39,7 +39,7 @@ export default function Home({note, backLinks, fileNames, tree, flattenNodes, gr
}
export async function getStaticPaths() {
const allPostsData = getContentPaths();
const allPostsData = getAllSlugs();
const paths = allPostsData.map(p => ({params: {id: p}}))
return {
@ -54,8 +54,6 @@ export function getStaticProps({params}) {
const note = getSinglePost(params.id);
const tree = convertObject(getDirectoryData());
const flattenNodes = getFlattenArray(tree)
// const fileNames = getAllFileNames()
const { fileNames} = getFileNames(params.id)
const listOfEdges = edges.filter(anEdge => anEdge.target === params.id)
const internalLinks = listOfEdges.map(anEdge => nodes.find(aNode => aNode.slug === anEdge.source)).filter(element => element !== undefined)
@ -66,7 +64,6 @@ export function getStaticProps({params}) {
note,
tree: tree,
flattenNodes: flattenNodes,
fileNames: fileNames,
backLinks: internalLinks,
graphData: graphData
},