Booking for iOS

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  1. Developing on the new Arm-based Apple Silicon (M1) Macs requires building and running on a physical iOS device or using an iOS simulator running iOS 13.7, e.g. iPhone 11. This is a temporary limitation in Google Maps SDK for iOS, and as such also a limitation in MapsIndoors, due to the dependency to Google Maps.
  2. Note: Due to a bug in CocoaPods it is necessary to include the post_install hook in your Podfile described in the PodFile post_install wiki.

This guide covers the different aspects of Booking in the MapsIndoors iOS SDK. The concept of Booking in MapsIndoors implies that specific Locations in your MapsIndoors dataset is treated as Bookable resources. Typical bookable resources could be meeting rooms and workspaces.

A MapsIndoors dataset can only have bookable resources if an integration with a Booking provider exists. Current examples of Booking providers are Google Calendar and Microsoft Office 365. These providers and more can be added and integrated to your MapsIndoors project by request.

The central service in the SDK managing Bookings is the Booking Service, MPBookingService.

let bookingService = MPBookingService.sharedInstance()

The Booking Service can help with the following tasks:

By default, the MPBookingService performs anonymous Bookings using a service account known to MapsIndoors. However, it is also possible to list, perform and cancel Bookings on behalf of a user.

Bookable Locations

To determine whether or not a Location is bookable can be looked up using the MPBookingService.getBookableLocationsUsingQuery() method. Below is an example of querying for bookable Locations:

let bookingService = MPBookingService.sharedInstance()
let bookableQuery = MPBookableQuery.init()

bookableQuery.startTime = Date.init()
bookableQuery.endTime = bookableQuery.startTime.advanced(by: 60*60)

bookingService.getBookableLocations(using: bookableQuery, completion: { (locations, error) in


The above example creates a query for Locations that are bookable for a timespan between now and 1 hour ahead.

It is also possible to check a location statically using MPLocation.isBookable, but please note that this information is not a dynamic property reflecting the current bookable state from the Booking Service. If MPLocation.isBookable is true it means that the Location has a potentially bookable resource known by the integrated Booking provider, but still it might be booked for a specific time.


A Booking is a timeboxed event model referring to the resource being booked and the users participating in the booked event.

Listing Bookings for a Location

Before trying to book a Location for a given time, it is convenient to know in advance whether or not the Location is already booked for the given time.

It is possible to get a list of bookings using the MPBookingService.getBookingsUsing() method.

let bookingService = MPBookingService.sharedInstance()
let bookingsQuery = MPBookingsQuery.init()

bookingsQuery.location = myRoomLocation
bookingsQuery.startTime = Date.init().advanced(by: -60*60)
bookingsQuery.endTime = bookingsQuery.startTime?.advanced(by: 24*60*60)

bookingService.getBookingsUsing(bookingsQuery) { (bookings, error) in

The above example creates a query for bookings that exists for a location with timespan between 1 hour ago and 24 hours ahead.

Performing a Booking of a Location

It is possible execute a booking creation request using the MPBookingService.perform() method which takes a booking object as input. If the booking is successfully performed, the booking will return in the block with an assigned bookingId.

let bookingService = MPBookingService.sharedInstance()
var myBooking = MPBooking.init()

myBooking.location = myRoomLocation
myBooking.title = "Meeting"
myBooking.participantIds = [""]
myBooking.startTime = Date.init()
myBooking.endTime = myBooking.startTime!.addingTimeInterval(60*60)

bookingService.perform(myBooking) { (booking, error) in
myBooking = booking

In the above example a Booking object is created and several properties are assigned:

  • The related Location object
  • A Title for the Booking
  • Participants for the Event being created through the Booking
  • Start and end time

Depending on the Booking provider, the participants will receive invites for an event created by this Booking request.

Cancelling a Booking of a Location

It is possible to cancel a created Booking using the MPBookingService.cancel() method which takes an existing Booking object as input.

let bookingService = MPBookingService.sharedInstance()

bookingService.cancel(myBooking) { (booking, error) in

User Authenticated Bookings

By default, the MPBookingService performs anonymous bookings using a service account known to MapsIndoors. However, it is also possible to list, perform and cancel Bookings on behalf of a user. For the MPBookingService to work on behalf of a user, it must identify the tenant with a given tenant id (optional for single tenant setups) and prove user access with an access token. See the following example.

let bookingService = MPBookingService.sharedInstance()

bookingService.authenticationConfig = MPBookingAuthConfig.init(accessToken: "some-user-access-token")
bookingService.authenticationConfig?.tenantId = "some-tenant-id"

When the above configuration is in place, all following operations through the MPBookingService will be performed on behalf of a user. If the access token expires, the different Booking methods will result in errors and a new token must be obtained.

Obtaining a Tenant ID for User Bookings

The tenant id is specific for each tenant / Booking provider. If you don't know your tenant id, your IT administrator should be able to provide the information needed. Note that this is optional for single tenant setups and single tenant setups are the most common.

Obtaining an Access Token for User Bookings

Obtaining an access token for working with Bookings on behalf of a user is outside of the scope of this guide. Usually an access token is obtained in a login flow in your own application.

Note that the access token obtained from a MapsIndoors Single Sign-on flow cannot be used as access token for the MPBookingService. Single Sign-on access tokens are issued by MapsIndoors and not the underlying tenant. You need to login directly on your Booking tenant to get an access token that can be used for working with the Booking Service as an authenticated user.

Disabling User Authenticated Bookings

Disabling User Authenticated Bookings is as simple as setting the authenticationConfig to nil:

let bookingService = MPBookingService.sharedInstance().authenticationConfig = nil

After disabling user authenticated Bookings, all following operations will be treated as anonymous Booking operations.