data-dwh-dbt-project/models/intermediate/cross/int_booking_summary.sql
Oriol Roqué Paniagua affeac612a Merged PR 5366: Adds Incident data to Booking Summary
# Description

This PR moves the categorisation of Bookings with Incidents from the flagging specific model to Booking Summary, effectively keeping this at Booking ID level.

This also handles the direct dependency with the flagging categorisation model.

I also improved the documentation and test coverage on the Booking Summary as it's becoming more and more central to many areas.

# Checklist

- [X] The edited models and dependants run properly with production data.
- [X] The edited models are sufficiently documented.
- [X] The edited models contain PK tests, and I've ran and passed them.
- [X] I have checked for DRY opportunities with other models and docs.
- [X] I've picked the right materialization for the affected models.

# Other

- [ ] Check if a full-refresh is required after this PR is merged.

Related work items: #30676
2025-06-02 15:56:54 +00:00

279 lines
11 KiB
SQL

{% set risk_booking_status = ("NOTAPPROVED", "FLAGGED") %}
{% set no_risk_booking_status = ("APPROVED", "NOFLAGS") %}
{% set incident_duplicated_status = "CLOSED - DUPLICATE" %}
{% set incident_finished_status = (
"RESOLVED",
"RESOLVED EXCEPTION",
"CLOSED - NO REPLY",
"CLOSED - OTHER",
"CLOSED - WAIVER CR",
"CLOSED - LATE REPORT",
"CLOSED - NOT COVERED",
"CLOSED - NOT LIABLE",
"CLOSED HOST REQUEST",
"CLOSED - NOT APPROVED",
"CLOSED - THIRD PARTY",
) %}
{% set days_from_checkout_to_completion = 14 %}
{{ config(materialized="table", unique_key=["id_booking"]) }}
with
int_core__booking_to_service as (
select * from {{ ref("int_core__booking_to_service") }}
),
int_core__booking_service_detail as (
select * from {{ ref("int_core__booking_service_detail") }}
),
int_resolutions__incidents as (
select * from {{ ref("int_resolutions__incidents") }}
),
-- This CTE handles the core backend booking information and aggregates service
-- details.
core_backend_booking_modelling as (
select
bts.id_booking,
bts.id_verification_request,
bts.id_accommodation,
bts.id_user_product_bundle,
bts.id_deal,
bts.id_user_host,
bts.id_user_guest,
bts.booking_status,
bts.program_name,
bts.booking_created_at_utc,
bts.booking_created_date_utc,
bts.booking_updated_at_utc,
bts.booking_updated_date_utc,
bts.booking_check_in_at_utc,
bts.booking_check_in_date_utc,
bts.booking_check_out_at_utc,
bts.booking_check_out_date_utc,
bts.booking_check_out_date_utc
+ {{ days_from_checkout_to_completion }} as booking_completed_date_utc,
bts.booking_number_of_nights,
bts.host_currency_code,
bts.is_user_in_new_dash,
bts.new_dash_version,
bts.user_in_new_dash_since_timestamp_at_utc,
sum(bsd.service_total_price_in_gbp) as booking_total_price_in_gbp,
min(
bsd.service_first_chargeable_date_utc
) as service_first_chargeable_date_utc,
max(
bsd.service_last_chargeable_date_utc
) as service_last_chargeable_date_utc,
min(bsd.service_first_billable_date_utc) as service_first_billable_date_utc,
max(bsd.service_last_billable_date_utc) as service_last_billable_date_utc,
min(bsd.service_detail_created_at_utc) as service_first_created_at_utc,
max(bsd.service_detail_created_at_utc) as service_last_created_at_utc,
max(bsd.service_detail_updated_at_utc) as service_last_updated_at_utc,
count(distinct bsd.id_booking_service_detail) as number_of_applied_services,
count(
distinct case
when bsd.is_paid_service
then bsd.id_booking_service_detail
else null
end
) as number_of_applied_paid_services,
count(
distinct case
when bsd.is_upgraded_service
then bsd.id_booking_service_detail
else null
end
) as number_of_applied_upgraded_services,
count(
distinct case
when bsd.is_billable_service
then bsd.id_booking_service_detail
else null
end
) as number_of_applied_billable_services,
case
when
sum(bsd.service_total_price_in_gbp) > 0
and min(bsd.service_first_chargeable_date_utc) is not null
then true
else false
end as is_booking_chargeable,
case
when
sum(
case
when bsd.is_billable_service
then bsd.service_total_price_in_gbp
else 0
end
)
> 0
and min(bsd.service_first_billable_date_utc) is not null
then true
else false
end as is_booking_billable,
case
when sum(case when bsd.is_missing_currency_code then 1 else 0 end) > 0
then true
else false
end as is_missing_currency_code_in_service_detail,
case
when sum(case when bsd.is_booking_cancelled then 1 else 0 end) > 0
then true
else false
end as is_booking_cancelled,
case
when bts.id_verification_request is null then false else true
end as has_verification_request,
case
when sum(case when bsd.is_paid_service then 1 else 0 end) > 0
then true
else false
end as has_paid_services,
case
when sum(case when bsd.is_upgraded_service then 1 else 0 end) > 0
then true
else false
end as has_upgraded_services,
case
when sum(case when bsd.is_billable_service then 1 else 0 end) > 0
then true
else false
end as has_billable_services,
case
when
sum(
case
when bsd.service_business_type = 'SCREENING' then 1 else 0
end
)
> 0
then true
else false
end as has_screening_service_business_type,
case
when
sum(
case
when
bsd.service_business_type = 'SCREENING'
and bsd.service_name <> {{ var("default_service") }}
then 1
else 0
end
)
> 0
then true
else false
end as has_upgraded_screening_service_business_type,
case
when
sum(
case
when bsd.service_business_type = 'DEPOSIT_MANAGEMENT'
then 1
else 0
end
)
> 0
then true
else false
end as has_deposit_management_service_business_type,
case
when
sum(
case
when bsd.service_business_type = 'PROTECTION' then 1 else 0
end
)
> 0
then true
else false
end as has_protection_service_business_type,
bts.is_missing_id_deal,
case
when bts.host_currency_code is null then true else false
end as is_missing_host_currency_code,
case
when
(current_date - booking_check_out_date_utc)
> {{ days_from_checkout_to_completion }}
then true
else false
end as is_booking_past_completion_date,
case
when upper(bts.booking_status) in {{ risk_booking_status }}
then true
when upper(bts.booking_status) in {{ no_risk_booking_status }}
then false
else null
end as is_booking_flagged_as_risk
from int_core__booking_to_service bts
inner join
int_core__booking_service_detail bsd
on bts.id_booking_service_detail = bsd.id_booking_service_detail
group by
bts.id_booking,
bts.id_verification_request,
bts.id_accommodation,
bts.id_user_product_bundle,
bts.id_deal,
bts.id_user_host,
bts.id_user_guest,
bts.booking_status,
bts.program_name,
bts.booking_created_at_utc,
bts.booking_created_date_utc,
bts.booking_updated_at_utc,
bts.booking_updated_date_utc,
bts.booking_check_in_at_utc,
bts.booking_check_in_date_utc,
bts.booking_check_out_at_utc,
bts.booking_check_out_date_utc,
bts.booking_number_of_nights,
bts.host_currency_code,
bts.is_missing_id_deal,
bts.is_user_in_new_dash,
bts.new_dash_version,
bts.user_in_new_dash_since_timestamp_at_utc
),
-- This CTE deduplicates resolution incidents by booking ID and aggregates payout
-- amounts.
deduplicated_incidents as (
select
id_booking,
sum(submitted_payout_amount_in_gbp) as submitted_payout_amount_in_gbp,
case
when sum(submitted_payout_amount_in_gbp) > 0 then true else false
end as has_submitted_payout,
case
when
sum(
case
when
upper(current_status_name)
in {{ incident_finished_status }}
then 1
else 0
end
)
> 0
then true
else false
end as is_incident_finished
from int_resolutions__incidents
where upper(current_status_name) != '{{ incident_duplicated_status }}'
group by 1
)
-- This CTE combines the core backend booking information with the deduplicated
-- incidents to provide a comprehensive booking summary.
select
-- Retrieve all previous backend booking modelling fields.
cbbm.*,
-- Retrieve incident resolution fields.
case
when di.id_booking is not null then true else false
end as has_resolution_incident,
coalesce(di.is_incident_finished, false) as has_resolution_incident_finished,
coalesce(di.has_submitted_payout, false) as has_resolution_submitted_payout,
submitted_payout_amount_in_gbp as resolution_submitted_payout_amount_in_gbp
from core_backend_booking_modelling cbbm
left join deduplicated_incidents di on cbbm.id_booking = di.id_booking