oa-jira/src/model/classes/issue.snapshot.class.js

Octet Agile's JIRA connectivity project.

const commons = require('../../commons');
const constants = require('../constants');
const Changes = require('./changes.class');
const IssueData = require('./issue.data.class');

class IssueSnapshot {
  #snapshots;
  #previous;
  #time;
  #data;
  #changes;
  #next;

  constructor(snapshots, { previous, time, data, next, changes } = {}) {
    this.#snapshots = snapshots;
    this.#previous = commons.date.check(previous, constants.issue.snapshot.settings.previous);
    this.#time = commons.date.check(time, constants.issue.snapshot.settings.time);
    this.#data = IssueData.check(data);
    this.#next = commons.date.check(next, constants.issue.snapshot.settings.next);
    this.#changes = Changes.check(changes);
  }

  getPrevious = () => (this.#previous ? this.#snapshots.get(this.#previous.toISOString()) : null);
  getTime = () => this.#time;
  getData = () => this.#data;
  getChanges = () => this.#changes;
  getNext = () => (this.#next ? this.#snapshots.get(this.#next.toISOString()) : null);

  toJSON = () => {
    const json = {
      time: this.getTime().toISOString(),
      data: this.getData().toJSON(),
      changes: this.getChanges().toJSON()
    };
    if (this.getPrevious()) json.previous = this.#previous.toISOString();
    if (this.getNext()) json.next = this.#next.toISOString();
    return json;
  };
}

module.exports = IssueSnapshot;