vtex-cms-template-atualizado/dev/VtexEmulation.js

119 lines
3.2 KiB
JavaScript
Raw Permalink Normal View History

2022-12-05 13:22:58 +00:00
var Transform = require("stream").Transform;
const path = require("path");
const VtexEngine = require("./vtexEngine/VtexEngine");
var PLUGIN_NAME = "VTEX_EMULATION";
var files = {
subtemplates: [],
controles: [],
prateleiras: [],
};
var VtexEmulation = function () {
this._folders = {};
this._regex = {};
this.folders({
template: "./src/template-pagina/",
subTemplate: "./src/sub-templates/",
controle: "./dev/controles-vtex/",
controleCustomizado: "./src/controle-customizado/",
prateleira: "./src/template-prateleira/",
metaData: "./meta/loja.js",
});
this.regex({
subtemplate: /<vtex:template id="(.*)" ?\/>/g,
controle: /<vtex\.cmc:([^ \>]*)[^\>]* ?\/>/g,
placeholder: /<vtex:contentPlaceHolder id="(.*)" (.*) ?\/>/g,
});
};
VtexEmulation.prototype.startEngine = function () {
this.loadSubTemplates();
this.loadPrateleira();
this.loadControles();
const metaPath = path.join(process.cwd(), this._folders.metaData);
const metaData = require(metaPath);
this.vtexEngine = new VtexEngine(files, metaData, this._regex);
};
VtexEmulation.prototype.process = function () {
const transformStream = new Transform({ objectMode: true });
const _this = this;
/**
* @param {Buffer|string} file
* @param {string=} encoding - ignored if file contains a Buffer
* @param {function(Error, object)} callback - Call this function (optionally with an
* error argument and data) when you are done processing the supplied chunk.
*/
transformStream._transform = function (file, encoding, callback) {
const fileContent = file.contents.toString(encoding);
//Meta dado associado pelo gulp https://gulpjs.com/docs/en/api/vinyl/
const fileMeta = {
basename: file.basename,
relative: file.relative,
dirname: file.dirname,
path: file.path,
};
const processedFile = _this.vtexEngine.process(
fileContent,
fileMeta,
this
);
file.contents = Buffer.from(processedFile, encoding);
var error = null,
output = file;
callback(error, output);
};
return transformStream;
};
// get/set
VtexEmulation.prototype.regex = function (regex) {
if (undefined != typeof regex) {
this._regex = Object.assign(this._regex, regex);
}
return this._regex;
};
VtexEmulation.prototype.folders = function (folders) {
if (undefined != typeof folders) {
this._folders = Object.assign(this._folders, folders);
}
return this._folders;
};
VtexEmulation.prototype.loadSubTemplates = function () {
files.subtemplates = makeListFileContent(this.folders().subTemplate);
};
VtexEmulation.prototype.loadPrateleira = function () {
files.prateleiras = makeListFileContent(this.folders().prateleira);
};
VtexEmulation.prototype.loadControles = function () {
var controles = makeListFileContent(this.folders().controle);
var customizados = makeListFileContent(this.folders().controleCustomizado);
files.controles = controles.concat(customizados);
};
var makeListFileContent = function (folder) {
var fs = require("fs");
var files = [];
fs.readdirSync(folder).forEach((name) => {
var file = {};
file.name = name
.substring(0, name.lastIndexOf("."))
.trim()
.toLowerCase();
file.content = fs.readFileSync(folder + name, "utf8");
files.push(file);
});
return files;
};
module.exports = new VtexEmulation();