const { appPackageFolder, appsFolder } = require("../createAppPackage"); const { readJSON, writeJSON, readdir, stat, ensureDir, rename, unlink, rmdir } = require("fs-extra"); const { join, dirname } = require("path"); const { $ } = require("budibase-core").common; const { keys, reduce, keyBy, filter } = require("lodash/fp"); const {merge} = require("lodash"); const { componentLibraryInfo } = require("./componentLibraryInfo"); module.exports.getPackageForBuilder = async (config, appname) => { const appPath = appPackageFolder(config, appname); const pages = await readJSON(`${appPath}/pages.json`); return ({ appDefinition: await readJSON(`${appPath}/appDefinition.json`), accessLevels: await readJSON(`${appPath}/access_levels.json`), pages, rootComponents: await getRootComponents(appPath, pages), derivedComponents: keyBy("name")( await fetchDerivedComponents(appPath)) }) } module.exports.savePackage = async (config, appname, pkg) => { const appPath = appPackageFolder(config, appname); await writeJSON( `${appPath}/appDefinition.json`, pkg.appDefinition, {spaces:2}); await writeJSON( `${appPath}/access_levels.json`, pkg.accessLevels, {spaces:2}); await writeJSON( `${appPath}/pages.json`, pkg.pages, {spaces:2}); } module.exports.getApps = async (config) => await readdir(appsFolder(config)); const componentPath = (appPath, name) => join(appPath, "components", name + ".json"); module.exports.saveDerivedComponent = async (config, appname, component) => { const appPath = appPackageFolder(config, appname); await writeJSON( componentPath(appPath, component.name), component, {encoding:"utf8", flag:"w", spaces:2}); } module.exports.renameDerivedComponent = async (config, appname, oldName, newName) => { const appPath = appPackageFolder(config, appname); const oldComponentPath = componentPath( appPath, oldName); const newComponentPath = componentPath( appPath, newName); await ensureDir(dirname(newComponentPath)); await rename( oldComponentPath, newComponentPath); } module.exports.deleteDerivedComponent = async (config, appname, name) => { const appPath = appPackageFolder(config, appname); const componentFile = componentPath(appPath, name); await unlink(componentFile); const dir = dirname(componentFile); if((await readdir(dir)).length === 0) { await rmdir(dir); } } module.exports.componentLibraryInfo = componentLibraryInfo; const getRootComponents = async (appPath, pages ,lib) => { const componentsInLibrary = async (libname) => { const { components } = await componentLibraryInfo(appPath, libname); return $(components, [ keys, filter(k => k !== "_lib"), reduce((obj, k) => { const component = components[k]; component.name = `${libname}/${k}`; obj[component.name] = component; return obj; }, {}) ]) } let libs; if(!lib) { pages = pages || await readJSON( `${appPath}/pages.json`); if(!pages.componentLibraries) return []; libs = pages.componentLibraries; } else { libs = [lib]; } const components = {}; for(let l of libs) { merge(components, await componentsInLibrary(l)) } return components; } const fetchDerivedComponents = async (appPath, relativePath = "") => { const currentDir = join(appPath, "components", relativePath); const contents = await readdir(currentDir); const components = []; for(let item of contents) { const itemRelativePath = join(relativePath, item); const itemFullPath = join(currentDir, item); const stats = await stat(itemFullPath); if(stats.isFile()) { if(!item.endsWith(".json")) continue; const component = await readJSON(itemFullPath); component.name = itemRelativePath .substring(0, itemRelativePath.length - 5) .replace(/\\/g, "/"); component.props = component.props || {}; component.props._component = component.name; components.push(component); } else { const childComponents = await fetchDerivedComponents( appPath, join(relativePath, item) ); for(let c of childComponents) { components.push(c); } } } return components; } module.exports.getRootComponents = getRootComponents;