text: 'use strict';
  
  const BaseNode = require('./node.js');
  const AlisBaseNode = require('./alis-node.js');
  const $ = require('jquery');
  
  module.exports = {
    nodes: [
      {
        id: '0',
        name: 'Book',
        top: 264,
        left: 172,
        data: {
          content: [
            { id: '1', content: 'id', sourceNodeId: '2', targetNodeId: '3' },
            { id: '4', content: 'isbn', sourceNodeId: '5', targetNodeId: '6' },
            { id: '7', content: 'title', sourceNodeId: '8', targetNodeId: '9' },
          ],
        },
  
        Class: BaseNode,
      },
      {
        id: '1',
        name: 'BookPublisher',
        top: 488,
        left: 374,
        data: {
          content: [
            {
              id: '10',
              content: 'book_id',
              sourceNodeId: '11',
              targetNodeId: '12',
            },
            {
              id: '13',
              content: 'publisher_id',
              sourceNodeId: '14',
              targetNodeId: '15',
            },
          ],
        },
  
        Class: BaseNode,
      },
      {
        id: '2',
        name: 'Author',
        top: 488,
        left: 750,
        data: {
          content: [
            { id: '16', content: 'id', sourceNodeId: '17', targetNodeId: '18' },
            { id: '19', content: 'name', sourceNodeId: '20', targetNodeId: '21' },
          ],
        },
  
        Class: BaseNode,
      },
      {
        id: '3',
        name: 'BookAuthor',
        top: 754,
        left: -36,
        data: {
          content: [
            {
              id: '22',
              content: 'book_id',
              sourceNodeId: '23',
              targetNodeId: '24',
            },
            {
              id: '25',
              content: 'author_id',
              sourceNodeId: '26',
              targetNodeId: '27',
            },
          ],
        },
  
        Class: BaseNode,
      },
      {
        id: '4',
        name: 'Publisher',
        data: {
          content: [
            { id: '28', content: 'id', sourceNodeId: '29', targetNodeId: '30' },
            { id: '31', content: 'name', sourceNodeId: '32', targetNodeId: '33' },
          ],
        },
        top: 754,
        left: 374,
  
        Class: BaseNode,
      },
      {
        id: '5',
        name: 'Books By Author',
        data: {
          content:
            'SELECT * FROM b INNER JOIN book_author ba ON b.id = ba.book_id GROUP BY ba.author_id',
        },
        top: 744,
        left: 900,
        Class: AlisBaseNode,
      },
    ],
    edges: [
      {
        source: '2',
        target: '12',
        sourceNode: '0',
        targetNode: '1',
        type: 'endpoint',
      },
      {
        source: '14',
        target: '18',
        sourceNode: '1',
        targetNode: '2',
        type: 'endpoint',
      },
      {
        source: '23',
        target: '9',
        sourceNode: '3',
        targetNode: '0',
        type: 'endpoint',
      },
      {
        source: '26',
        target: '18',
        sourceNode: '3',
        targetNode: '2',
        type: 'endpoint',
      },
    ],
  };
  