script pour React Academy

AuthorApi.js

import { authors } from './authorData'
import _ from 'lodash'
//This file is mocking a web API by hitting hard coded data.
// var authors = require('./authorData').authors;
// var _ = require('lodash');


//This would be performed on the server in a real app. Just stubbing in.
var _generateId = function (author) {
  return author.firstName.toLowerCase() + '-' + author.lastName.toLowerCase();
};

var _clone = function (item) {
  return JSON.parse(JSON.stringify(item)); //return cloned copy so that the item is passed by value instead of by reference
};

var AuthorApi = {
  getAllAuthors: function () {
    return _clone(authors);
  },

  getAuthorById: function (id) {
    var author = _.find(authors, { id: id });
    return _clone(author);
  },

  saveAuthor: function (author) {
    //pretend an ajax call to web api is made here
    console.log('Pretend this just saved the author to the DB via AJAX call...');

    if (author.id) {
      var existingAuthorIndex = _.indexOf(authors, _.find(authors, { id: author.id }));
      authors.splice(existingAuthorIndex, 1, author);
    } else {
      //Just simulating creation here.
      //The server would generate ids for new authors in a real app.
      //Cloning so copy returned is passed by value rather than by reference.
      author.id = _generateId(author);
      authors.push(author);
    }

    return _clone(author);
  },

  deleteAuthor: function (id) {
    console.log('Pretend this just deleted the author from the DB via an AJAX call...');
    _.remove(authors, { id: id });
  }
};

export default AuthorApi;

authorData.js

var theData = {
  authors:
    [
      {
        id: '1',
        firstName: 'Stephen',
        lastName: 'King'
      },
      {
        id: '2',
        firstName: 'J.K.',
        lastName: 'Rowlings'
      },
      {
        id: '3',
        firstName: 'John',
        lastName: 'Grisham'
      }
    ]
};

export default theData;
export var authors = theData.authors;

package.json

"scripts": {
  "prebuild-css": "IF NOT EXIST src\\bootstrap		XCOPY node_modules\\bootstrap\\scss src\\bootstrap /i /s /y",
  "build-css": "node-sass-chokidar src/ -o src/",
  "watch-css": "npm run build-css && node-sass-chokidar src/ -o src/ --watch --recursive",
  ....