From 13311ae68058b7d37a58e7c6fec6f6506eb169ff Mon Sep 17 00:00:00 2001 From: Martin McKeaveney Date: Thu, 12 Nov 2020 10:36:15 +0000 Subject: [PATCH] JSDoc for static asset compilation --- .../builder/compileStaticAssetsForPage.js | 47 ++++++++++++++ .../utilities/builder/convertCssToFiles.js | 26 -------- .../src/utilities/builder/index.template.html | 63 ------------------- 3 files changed, 47 insertions(+), 89 deletions(-) delete mode 100644 packages/server/src/utilities/builder/convertCssToFiles.js delete mode 100644 packages/server/src/utilities/builder/index.template.html diff --git a/packages/server/src/utilities/builder/compileStaticAssetsForPage.js b/packages/server/src/utilities/builder/compileStaticAssetsForPage.js index 4e3b7ea75e..9e2dc23ede 100644 --- a/packages/server/src/utilities/builder/compileStaticAssetsForPage.js +++ b/packages/server/src/utilities/builder/compileStaticAssetsForPage.js @@ -3,6 +3,15 @@ const { join } = require("../centralPath") const { convertCssToBundle } = require("./convertCssToFiles") const { budibaseAppsDir } = require("../budibaseDir") +/** + * Compile all the non-db static web assets that are required for the running of + * a budibase application. This includes CSS, the JSON structure of the DOM and + * the client library, a script responsible for reading the JSON structure + * and rendering the application. + * @param {} appId - id of the application we want to compile static assets for + * @param {*} pageName - name of the page that the assets will be served for + * @param {*} pkg - app package information/metadata + */ module.exports = async (appId, pageName, pkg) => { const pagePath = join(budibaseAppsDir(), appId, "public", pageName) @@ -17,6 +26,36 @@ module.exports = async (appId, pageName, pkg) => { await copyClientLib(pagePath) } +/** + * Reads the _css property of a page and its screens, and creates a singular CSS + * bundle for the page at /public//bundle.css + * @param {String} publicPagePath - path to the public assets directory of the budibase application + * @param {Object} pkg - app package information + * @param {"main" | "unauthenticated"} pageName - the pagename of the page we are compiling CSS for. + */ +module.exports.convertCssToBundle = async (publicPagePath, pkg) => { + let cssString = "" + + for (let screen of pkg.screens || []) { + if (!screen._css) continue + if (screen._css.trim().length === 0) { + delete screen._css + continue + } + cssString += screen._css + } + + if (pkg.page._css) cssString += pkg.page._css + + writeFile(join(publicPagePath, "bundle.css"), cssString) +} + +/** + * Copy the budibase client library and sourcemap from NPM to /public/. + * The client library is then served as a static asset when the budibase application + * is running in preview or prod + * @param {String} pagePath - path to write the client library to + */ const copyClientLib = async pagePath => { const sourcepath = require.resolve("@budibase/client") const destPath = join(pagePath, "budibase-client.js") @@ -30,9 +69,17 @@ const copyClientLib = async pagePath => { ) } +/** + * Build the frontend definition for a budibase application. This includes all page and screen information, + * and is injected into the budibase client library to tell it how to start constructing + * the DOM from components defined in the frontendDefinition. + * @param {String} pagePath - path to the public folder of the page where the definition will be written + * @param {Object} pkg - app package information from which the frontendDefinition will be built. + */ const buildFrontendAppDefinition = async (pagePath, pkg) => { const filename = join(pagePath, "clientFrontendDefinition.js") + // Delete CSS code from the page and screens so it's not injected delete pkg.page._css for (let screen of pkg.screens) { diff --git a/packages/server/src/utilities/builder/convertCssToFiles.js b/packages/server/src/utilities/builder/convertCssToFiles.js deleted file mode 100644 index 6146dea91f..0000000000 --- a/packages/server/src/utilities/builder/convertCssToFiles.js +++ /dev/null @@ -1,26 +0,0 @@ -const { writeFile } = require("fs-extra") -const { join } = require("../centralPath") - -/** - * Reads the _css property of all pages and screens in the budibase application, and creates a singlular CSS - * bundle for the app at /public/bundle.css. - * @param {*} publicPagePath - path to the public assets directory of the budibase application - * @param {*} pkg - app package information - * @param {*} pageName - the pagename of the page we are compiling CSS for. - */ -module.exports.convertCssToBundle = async (publicPagePath, pkg) => { - let cssString = "" - - for (let screen of pkg.screens || []) { - if (!screen._css) continue - if (screen._css.trim().length === 0) { - delete screen._css - continue - } - cssString += screen._css - } - - if (pkg.page._css) cssString += pkg.page._css - - writeFile(join(publicPagePath, "bundle.css"), cssString) -} diff --git a/packages/server/src/utilities/builder/index.template.html b/packages/server/src/utilities/builder/index.template.html deleted file mode 100644 index e7cf633277..0000000000 --- a/packages/server/src/utilities/builder/index.template.html +++ /dev/null @@ -1,63 +0,0 @@ - - - - - - - - {{ title }} - - - - - {{ each(options.stylesheets) }} - - {{ /each }} - - {{ each(options.screenStyles) }} - {{ if(options.production) }} - - {{#else}} - - {{ /if }} - {{ /each }} - - {{ if(options.pageStyle) }} - {{ if(options.production) }} - - {{#else}} - - {{ /if }} - {{ /if }} - - - - - {{ if(options.production) }} - - - {{#else}} - - - {{ /if }} - - - - - - - \ No newline at end of file