119 lines
3.2 KiB
JavaScript
119 lines
3.2 KiB
JavaScript
var Transform = require("stream").Transform;
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const path = require("path");
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const VtexEngine = require("./vtexEngine/VtexEngine");
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var PLUGIN_NAME = "VTEX_EMULATION";
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var files = {
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subtemplates: [],
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controles: [],
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prateleiras: [],
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};
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var VtexEmulation = function () {
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this._folders = {};
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this._regex = {};
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this.folders({
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template: "./src/template-pagina/",
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subTemplate: "./src/sub-templates/",
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controle: "./dev/controles-vtex/",
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controleCustomizado: "./src/controle-customizado/",
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prateleira: "./src/template-prateleira/",
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metaData: "./meta/loja.js",
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});
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this.regex({
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subtemplate: /<vtex:template id="(.*)" ?\/>/g,
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controle: /<vtex\.cmc:([^ \>]*)[^\>]* ?\/>/g,
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placeholder: /<vtex:contentPlaceHolder id="(.*)" (.*) ?\/>/g,
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});
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};
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VtexEmulation.prototype.startEngine = function () {
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this.loadSubTemplates();
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this.loadPrateleira();
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this.loadControles();
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const metaPath = path.join(process.cwd(), this._folders.metaData);
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const metaData = require(metaPath);
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this.vtexEngine = new VtexEngine(files, metaData, this._regex);
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};
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VtexEmulation.prototype.process = function () {
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const transformStream = new Transform({ objectMode: true });
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const _this = this;
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/**
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* @param {Buffer|string} file
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* @param {string=} encoding - ignored if file contains a Buffer
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* @param {function(Error, object)} callback - Call this function (optionally with an
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* error argument and data) when you are done processing the supplied chunk.
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*/
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transformStream._transform = function (file, encoding, callback) {
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const fileContent = file.contents.toString(encoding);
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//Meta dado associado pelo gulp https://gulpjs.com/docs/en/api/vinyl/
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const fileMeta = {
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basename: file.basename,
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relative: file.relative,
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dirname: file.dirname,
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path: file.path,
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};
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const processedFile = _this.vtexEngine.process(
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fileContent,
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fileMeta,
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this
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);
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file.contents = Buffer.from(processedFile, encoding);
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var error = null,
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output = file;
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callback(error, output);
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};
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return transformStream;
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};
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// get/set
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VtexEmulation.prototype.regex = function (regex) {
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if (undefined != typeof regex) {
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this._regex = Object.assign(this._regex, regex);
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}
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return this._regex;
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};
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VtexEmulation.prototype.folders = function (folders) {
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if (undefined != typeof folders) {
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this._folders = Object.assign(this._folders, folders);
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}
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return this._folders;
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};
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VtexEmulation.prototype.loadSubTemplates = function () {
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files.subtemplates = makeListFileContent(this.folders().subTemplate);
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};
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VtexEmulation.prototype.loadPrateleira = function () {
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files.prateleiras = makeListFileContent(this.folders().prateleira);
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};
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VtexEmulation.prototype.loadControles = function () {
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var controles = makeListFileContent(this.folders().controle);
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var customizados = makeListFileContent(this.folders().controleCustomizado);
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files.controles = controles.concat(customizados);
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};
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var makeListFileContent = function (folder) {
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var fs = require("fs");
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var files = [];
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fs.readdirSync(folder).forEach((name) => {
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var file = {};
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file.name = name
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.substring(0, name.lastIndexOf("."))
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.trim()
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.toLowerCase();
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file.content = fs.readFileSync(folder + name, "utf8");
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files.push(file);
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});
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return files;
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};
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module.exports = new VtexEmulation();
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