Event wrapper

Event.js

...

export default class Event {

  static create(data) {
    const event = new Event();
    event.id = data.id;
    event.name = data.name;
    event.description = data.description;
    event.pictureUrl = data.imageUrl;

    // Flags.
    event.multipleDates = Boolean(data.multipleDates);
    event.multipleLocations = Boolean(data.multipleLocations);
    event.guestCanPropose = Boolean(data.guestCanPropose);
    event.isArchived = Boolean(data.isArchived);
    event.isHosted = Boolean(data.isHosted);
    event.isViewed = Boolean(data.isViewed);
    event.alreadyVoted = Boolean(data.isVoted);

    const {
      dates,
      locations,
      preferredDate,
      preferredLocation,
    } = Event.formatDatesAndLocations(data);

    // Relations.
    event.invites = data.invites || [];
    event.dates = dates;
    event.locations = locations;

    event.preferredDate = preferredDate;
    event.preferredLocation = preferredLocation;

    event.mostLikely = Event._formatMostLikely(event);

    event.count = {
      // Is Pending only if is not confirmed and don't view the event.
      pending: event.invites.filter(i => !i.isConfirmed && !i.isViewed).length,
      confirmed: event.invites.filter(i => i.isConfirmed).length,
      // Counting host
      invited: event.invites.length + 1,
      views: event.invites.filter(i => i.isViewed).length,
      // Max votes
      votes: Math.max(event.preferredDate.voteCount, event.preferredLocation.voteCount),
    };

    event.status = {
      invite: Event._formatInviteStatus(event.count),
      hosted: event.isHosted && Event._formatHostedStatus(event.count),
    };

    return event;
  }

  /**
    * Encode Event to be sent over HTTP
    *
    * @return Dictionary with expected data to sent.
    */
  static encode(data) {
    ...
  }
}