oc-generic-template-compiler/lib/createCompile.js

OC-Generic-Template-Compiler

'use strict';

const _ = require('lodash');
const async = require('async');
const fs = require('fs-extra');
const getUnixUtcTimestamp = require('oc-get-unix-utc-timestamp');
const path = require('path');

// OPTIONS
// =======
// componentPath
// componentPackage,
// logger,
// minify
// ocPackage
// production
// publishPath
// verbose,
// watch,
module.exports =
  ({ compileServer, compileView, compileStatics, getInfo }) =>
  (options, callback) => {
    const componentPackage = _.cloneDeep(options.componentPackage);
    const ocPackage = options.ocPackage;
    async.waterfall(
      [
        // Compile view
        function (cb) {
          // compiledViewInfo, bundleInfo
          compileView(options, (error, compiledViewInfo) => {
            if (error) {
              return cb(error);
            }
            // USE COMPILATION INFO TO MASSAGE COMPONENT'S PACKAGE
            componentPackage.oc.files.template = compiledViewInfo.template;
            delete componentPackage.oc.files.client;
            cb(error, { componentPackage, compiledViewInfo });
          });
        },
        // Compile dataProvider
        function ({ componentPackage, compiledViewInfo }, cb) {
          if (!componentPackage.oc.files.data) {
            return cb(null, componentPackage);
          }
          compileServer(
            Object.assign({}, options, { compiledViewInfo }),
            (error, compiledServerInfo) => {
              if (error) {
                return cb(error);
              }
              // USE COMPILATION INFO TO MASSAGE COMPONENT'S PACKAGE
              componentPackage.oc.files.dataProvider = compiledServerInfo;
              delete componentPackage.oc.files.data;
              cb(error, componentPackage);
            }
          );
        },
        // Compile package.json
        function (componentPackage, cb) {
          componentPackage.oc.files.template.version = getInfo().version;
          componentPackage.oc.files.template.minOcVersion = getInfo().minOcVersion;
          componentPackage.oc.version = ocPackage.version;
          componentPackage.oc.packaged = true;
          componentPackage.oc.date = getUnixUtcTimestamp();
          if (!componentPackage.oc.files.static) {
            componentPackage.oc.files.static = [];
          }
          if (!_.isArray(componentPackage.oc.files.static)) {
            componentPackage.oc.files.static = [
              componentPackage.oc.files.static
            ];
          }
          fs.writeJson(
            path.join(options.publishPath, 'package.json'),
            componentPackage,
            error => {
              cb(error, componentPackage);
            }
          );
        },
        // Compile statics
        function (componentPackage, cb) {
          compileStatics(options, error => cb(error, componentPackage));
        },
        // Copy .env if available
        function (componentPackage, cb) {
          const env = componentPackage.oc.files.env;
          if (env) {
            const src = path.join(options.componentPath, env);
            const dest = path.join(options.publishPath, '.env');

            fs.copy(src, dest, err => cb(err, componentPackage));
          } else {
            cb(null, componentPackage);
          }
        }
      ],
      callback
    );
  };