@tririga/tri-bundler/lib/exporter/ux-exporter.js

A tool for bundling Polymer 3 TRIRIGA UX views.

"use strict";

const ComponentExporter = require("./component-exporter");
const Tririga = require("../tririga");

function UxExporter(user, password, url, basicuser, basicpassword, viewName, component, outputDir) {
  // TODO argument validation
  this.user = user;
  this.password = password;
  this.url = url.endsWith("/") ? url.splice(0, url.length - 1) : url;
  this.basicuser = basicuser,
  this.basicpassword = basicpassword,
  this.viewName = viewName;
  this.component = component;
  this.outputDir = outputDir.endsWith("/") ? outputDir : outputDir + "/";
}

UxExporter.prototype.export = function(callback) {
  var tririga = new Tririga({
    url: this.url,
    user: this.user,
    password: this.password,
    basicuser: this.basicuser,
    basicpassword: this.basicpassword
  });
  tririga.login(async (error) => {
    if (error) {
      callback(error);
    } else {
      var viewComponentUrl = "/" + this.viewName + "/" + this.component;
      let queue = [viewComponentUrl];
      var completed = [];
      this._processComponent(queue, completed, callback, tririga);
    }
  });
};

UxExporter.prototype._processComponent = function(queue, completed, callback,
      tririga) {
  if (queue.length == 0) {
    tririga.logout();
    if (callback) {
      callback();
    }
    return;
  }

  var me = this;
  var componentUrl = queue.pop();
  var componentExporter = new ComponentExporter(componentUrl, this.outputDir,
    tririga);
  componentExporter.export(function(componentUrls) {
    completed.push(componentUrl);
    componentUrls.forEach((componentUrl) => {
      if (completed.indexOf(componentUrl) >= 0) {
        return;
      }
      if (queue.indexOf(componentUrl) >= 0) {
        return;
      }
      queue.push(componentUrl);
    });
    me._processComponent(queue, completed, callback, tririga);
  });
};

module.exports = UxExporter;