Workflow sequence Diagram#

The following diagram presents the sequential calls needed to successfully book a product.

!theme cerulean-outline actor "Consumer" as user participant "Amadeus Backend" as backend alt Get availabilities for a certain time range note left of user: STEP 1 - Get availabilities for a product user->backend: GET /booking-flow/v1/products/{productId}/availabilities backend-->user: else Get next existing availabilities note left of user: STEP 1 alternative - Get next availabilities for a product user->backend: GET /booking-flow/v1/products/{productId}/availabilities/next backend-->user: end note left of user: STEP 2a - Get options user->backend: GET /booking-flow/v1/products/{productId}/availabilities/\n{date}/options backend-->user: note left of user: STEP 2b - Set options user->backend: PUT /booking-flow/v1/products/{productId}/availabilities/\n{availabilityId}/options backend-->user: user->user: (UI may loop if multiple options) note left of user: STEP 3a - Get pricing user->backend: GET /booking-flow/v1/products/{productId}/availabilities/\n{availabilityId}/prices backend-->user: note left of user: STEP 3b - Set pricing user->backend: PUT /booking-flow/v1/products/{productId}/availabilities/\n{availabilityId}/prices backend-->user: user->user: (UI may loop to set/re-set numbers of tickets) note left of user: STEP 4 - Create booking user->backend: POST /booking-flow/v1/bookings backend-->user: note left of user: STEP 5a - Get list of questions user->backend: GET /booking-flow/v1/bookings/{bookingId}/questions backend-->user: note left of user: STEP 5b - Set list of questions/answers user->backend: PUT /booking-flow/v1/bookings/{bookingId}/questions backend-->user: note left of user: Payment collection step user -> user: Payment note left of user Consumer System should refresh the booking data before asking for a confirmation end note note left of user: STEP 6 - Confirm booking (final) user->backend: POST /booking-flow/v1/bookings/{bookingId}/confirm backend-->user: note left of user: STEP 7 - Get booking info / get voucher user->backend: GET /booking-flow/v1/bookings/{bookingId} backend-->user: note left of user: Cancel a booking user->backend: DEL /booking-flow/v1/bookings/{bookingId} backend-->user: