@beisen/bscpm/lib/commands/upgrade/thunder/index.js

cli：标准组件创建

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _fs = require('fs');

var _fs2 = _interopRequireDefault(_fs);

var _yeomanGenerator = require('yeoman-generator');

var _yeomanGenerator2 = _interopRequireDefault(_yeomanGenerator);

var _hjson = require('hjson');

var _hjson2 = _interopRequireDefault(_hjson);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

exports.default = class extends _yeomanGenerator2.default {

  prompting() {
    let { contextRoot } = this.options;

    this.bscpmrcExists = _fs2.default.existsSync(`${contextRoot}/.bscpmrc`);
    this.promptes = {};

    return this.prompt([{
      'type': 'confirm',
      'name': 'upgradeConfirm',
      'message': this.bscpmrcExists ? '将在 .bscpmrc 文件中 添加/更改 category 字段' : '将创建 .bscpmrc 文件，并添加 category 字段'
    }]).then(promptes => {
      this.promptes.upgradeConfirm = promptes.upgradeConfirm;
    });
  }

  writing() {
    let { contextRoot } = this.options;

    if (this.promptes.upgradeConfirm) {

      let bscpmrc = {};
      let category = 'ThunderPage';

      // 如果存在 rc 文件，则更新。否则创建
      if (this.bscpmrcExists) {

        bscpmrc = _hjson2.default.parse(_fs2.default.readFileSync(`${contextRoot}/.bscpmrc`, 'utf-8'));
        bscpmrc.category = category;
      } else {

        bscpmrc = { category };
      }

      _fs2.default.writeFileSync(`${contextRoot}/.bscpmrc`, JSON.stringify(bscpmrc, null, 2));

      console.log('ThunderPage更新完毕');
    } else {

      console.log('已取消更新操作');
    }
  }
};
module.exports = exports['default'];