duplicate athena verifications

models/intermediate/athena/int_athena__verifications_with_fees.sql

@@ -0,0 +1,34 @@
+{% set ok_status = "Approved" %}
+-- 2GBP/booked night if booking is approved, to be charged on checkout
+{% set cost_per_night = 2 %}
+with
+    int_athena__verifications as (select * from {{ ref("int_athena__verifications") }}),
+    -- CTE to rank verifications by updated_at_utc per id_booking
+    ranked_verifications as (
+        select
+            v.*,
+            row_number() over (
+                partition by v.id_booking order by v.updated_at_utc asc
+            ) as rn
+        from int_athena__verifications v
+        where v.version = 'V1' and v.id_booking is not null
+    )
+select
+    v.id_verification,
+    v.id_booking,
+    v.verification_status,
+    v.is_cancelled,
+    -- Charge for 1 night if number_nights = 0
+    case
+        when v.number_nights = 0 and v.verification_status = '{{ ok_status }}'
+        then {{ cost_per_night }}
+        when v.verification_status = '{{ ok_status }}'
+        then v.number_nights * {{ cost_per_night }}
+        else 0
+    end as ok_status_fee_in_gbp,
+    v.created_date_utc,
+    v.checkout_date_utc
+from ranked_verifications v
+where
+    -- Select only the most recent verification for each id_booking
+    v.rn = 1