data-dwh-dbt-project/models/intermediate/edeposit/int_edeposit__verification_fees.sql

{{ config(materialized="table") }}

{% set ok_status = ("Approved", "Flagged") %}
{% set rejected_status = "Rejected" %}
{% set rejected_fee = 0.25 %}
{% set cancellation_fee = 0.25 %}
{% set cancellation_threshold = 0.05 %}
-- mapping of users that have a different id in Cosmos DB so we can join them
{% set mapped_users = {
    "6580e7a6da7d1d09344c847d": "011339af-1206-4b4b-bd58-db2588381673",
    "3f6e171e-b6a3-4e5d-b178-309cd91fa704": "e2a34440-c382-4352-bb57-60e898752826",
    "hello-manhattanbnb-com": "b1e28c21-ddc2-4c2b-9207-62e248ff83aa",
    "9471281a-6404-4614-8cf3-66b1c24e6f24": "e2fa2f20-4fcf-4736-b5e5-f8b118ca98fe",
} %}
{% set user_mapping_case %}
    case
        {% for old_user, new_user in mapped_users.items() %}
            when v.id_user_partner = '{{ old_user }}' then '{{ new_user }}'
        {% endfor %}
        else v.id_user_partner
    end
{% endset %}
with
    int_edeposit__verifications as (
        select * from {{ ref("int_edeposit__verifications") }}
    ),
    stg_core__edeposit_user as (select * from {{ ref("stg_core__edeposit_user") }}),
    int_daily_currency_exchange_rates as (
        select * from {{ ref("int_daily_currency_exchange_rates") }}
    ),
    edeposit_records as (
        select
            v.id_verification,
            {{ user_mapping_case }} as id_user_partner,
            v.id_booking,
            eu.currency,
            cer.rate,
            v.is_cancelled,
            case
                when v.verification_status in {{ ok_status }} and is_cancelled = false
                then v.nightly_fee_local * v.number_nights
                else 0
            end as ok_status_fee_in_txn_currency,
            case
                when v.verification_status in {{ ok_status }} and is_cancelled = false
                then cer.rate * v.nightly_fee_local * v.number_nights
                else 0
            end as ok_status_fee_in_gbp,
            case
                when v.verification_status = '{{ rejected_status }}'
                then {{ rejected_fee }}
                else 0
            end as rejected_fee_in_txn_currency,
            case
                when v.verification_status = '{{ rejected_status }}'
                then cer.rate * {{ rejected_fee }}
                else 0
            end as rejected_fee_in_gbp,
            to_char(v.checkout_at_utc, 'YYYY-MM') as year_month_checkout
        from int_edeposit__verifications v
        inner join
            stg_core__edeposit_user eu on {{ user_mapping_case }} = eu.id_user_partner
        left join
            int_daily_currency_exchange_rates cer
            on cer.from_currency = eu.currency
            and cer.rate_date_utc = v.checkout_date_utc
            and cer.to_currency = 'GBP'
    ),
    monthly_cancellation_threshold as (
        select
            {{ user_mapping_case }} as id_user_partner,
            year_month_checkout,
            case
                when
                    sum(cast(is_cancelled as integer))::decimal / count(id_booking)
                    >= {{ cancellation_threshold }}
                then true
                else false
            end as is_cancellation_threshold_surpassed
        from edeposit_records v
        group by id_user_partner, year_month_checkout
    )
select
    v.id_verification,
    v.id_booking,
    v.id_user_partner,
    v.id_deal,
    v.id_accommodation,
    v.listing_town,
    v.listing_country,
    v.verification_status,
    v.channel,
    v.company_name,
    v.is_cancelled,
    er.currency,
    v.nightly_fee_local,
    v.number_nights,
    er.ok_status_fee_in_txn_currency,
    er.ok_status_fee_in_gbp,
    er.rejected_fee_in_txn_currency,
    er.rejected_fee_in_gbp,
    case
        when ct.is_cancellation_threshold_surpassed is true and v.is_cancelled is true
        then {{ cancellation_fee }}
        else 0
    end as cancelled_fee_in_txn_currency,
    case
        when ct.is_cancellation_threshold_surpassed is true and v.is_cancelled is true
        then rate * {{ cancellation_fee }}
        else 0
    end as cancelled_fee_in_gbp,
    v.created_date_utc,
    v.cancelled_date_utc,
    v.checkin_date_utc,
    v.checkout_date_utc
from int_edeposit__verifications v
inner join edeposit_records er on er.id_verification = v.id_verification
inner join
    monthly_cancellation_threshold ct
    on (
        er.id_user_partner = ct.id_user_partner
        and er.year_month_checkout = ct.year_month_checkout
    )