var fs = require("fs"); var path = require("path"); var program = require("commander"); var remark = require("remark"); var parse = require("remark-parse"); var stringify = require("remark-stringify"); var frontMatter = require("remark-frontmatter"); // "Aggregate" data collected over the whole file set. var aggData = {}; var toolsFolderName = "tools"; var configFileName = "doctool.config.json"; var defaultFolder = path.resolve("..", "docs"); function initPhase(aggData) { toolList.forEach(toolName => { toolModules[toolName].initPhase(aggData); }); } function readPhase(filenames, aggData) { for (var i = 0; i < filenames.length; i++) { var pathname = filenames[i];//path.resolve(srcFolder, filenames[i]); var src = fs.readFileSync(pathname); var tree = remark().use(frontMatter, ["yaml"]).parse(src); toolList.forEach(toolName => { toolModules[toolName].readPhase(tree, pathname, aggData); }); } //console.log(JSON.stringify(aggData.mdFileData)); } function aggPhase(aggData) { toolList.forEach(toolName => { toolModules[toolName].aggPhase(aggData); }); } function updatePhase(filenames, aggData) { for (var i = 0; i < filenames.length; i++) { var pathname = filenames[i]; // path.resolve(srcFolder, filenames[i]); var src = fs.readFileSync(pathname); var tree = remark().use(frontMatter, ["yaml"]).parse(src) var modified = false; toolList.forEach(toolName => { modified |= toolModules[toolName].updatePhase(tree, pathname, aggData); }); if (modified) fs.writeFileSync(filenames[i], remark().use(frontMatter, {type: 'yaml', fence: '---'}).data("settings", {paddedTable: false, gfm: false}).stringify(tree)); //console.log(JSON.stringify(tree)); } } function loadToolModules() { var mods = {}; var toolsFolderPath = path.resolve(__dirname, toolsFolderName); var modFiles = fs.readdirSync(toolsFolderPath); for (var i = 0; i < modFiles.length; i++) { var modPath = path.resolve(toolsFolderPath, modFiles[i]) if (path.extname(modPath) === ".js") { var toolName = path.basename(modPath, ".js"); mods[toolName] = require(modPath); } } return mods; } function loadConfig() { var configFilePath = path.resolve(__dirname, configFileName) return JSON.parse(fs.readFileSync(configFilePath)); } function getAllDocFilePaths(docFolder, files) { var items = fs.readdirSync(docFolder); for (var i = 0; i < items.length; i++) { var itemPath = path.resolve(docFolder, items[i]); var itemInfo = fs.statSync(itemPath); if (itemInfo.isFile()){ files.push(itemPath); } else if (itemInfo.isDirectory()) { getAllDocFilePaths(itemPath, files); } } } program .usage("[options] ") .option("-p, --profile [profileName]", "Select named config profile", "index") .parse(process.argv); var sourcePath; if (program.args.length === 0) { sourcePath = path.resolve("..", "docs"); } else { sourcePath = path.resolve(program.args[0]); } var sourceInfo = fs.statSync(sourcePath); var toolModules = loadToolModules(); var config = loadConfig(); var toolList; if (config.profiles[program.profile]){ toolList = config.profiles[program.profile]; var toolListText = toolList.join(", "); console.log(`Using '${program.profile}' profile: ${toolListText}`); } else { console.log(`Aborting: unknown profile '${program.profile}`); return 0; } var files = []; if (sourceInfo.isDirectory()) { getAllDocFilePaths(sourcePath, files); } else if (sourceInfo.isFile()) { files = [ sourcePath ]; } files = files.filter(filename => (path.extname(filename) === ".md") && (filename !== "README.md") ); //files.forEach(element => console.log(element)); console.log("Initialising..."); initPhase(aggData); console.log("Analysing Markdown files..."); readPhase(files, aggData); console.log("Computing aggregate data..."); aggPhase(aggData); console.log("Updating Markdown files..."); updatePhase(files, aggData);