Merged PR 4874: Daily model for Total and Retained Revenue

# Description

Daily model for Total and Retained Revenue metrics.

I opted for keeping both Total Revenue alongside of Revenue Retained and Revenue Retained Post-Resolutions within the same model.

Please, verify that you're happy with the naming of `total_and_retained_revenue`, before continuing with the usual monthly/mtd metric/aggregated models.

# 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: #28946

models/intermediate/kpis/schema.yml

@@ -7753,7 +7753,7 @@ models:
         data_type: bigint
         description: |
           The count of deals with services offered by the end of a given month, dimension and value.
-          
+
   - name: int_kpis__agg_daily_new_dash_accommodation_offered_services
     description: |
       This model computes the dimension aggregation for Daily Accommodation Offered Services.
@@ -7910,4 +7910,96 @@ models:
       - name: accommodation_with_offered_service_count
         data_type: bigint
         description: |
-          The count of accommodations with services offered by the end of a given month, dimension and value.
+          The count of accommodations with services offered by the end of a given month, dimension and value.
+
+  - name: int_kpis__metric_daily_total_and_retained_revenue
+    description: |
+      This model computes the Daily Total Revenue and Revenue Retained metrics 
+      at the deepest granularity.
+
+      The logic behind this model is to combine the daily revenue and payouts 
+      from different sources:
+      - Guest Revenue (from int_kpis__metric_daily_guest_payments)
+      - Invoiced Revenue and Payouts (from int_kpis__metric_daily_invoiced_revenue)
+      - Host Resolutions Payouts (from int_kpis__metric_daily_host_resolutions)
+      in order to compute Total Revenue, Retained Revenue and Retained Revenue Post-Resolutions.
+
+      The unique key corresponds to the deepest granularity of the model,
+      in this case: 
+      - date, 
+      - id_deal,
+      - business_scope.
+
+    data_tests:
+      - dbt_utils.unique_combination_of_columns:
+          combination_of_columns:
+            - date
+            - id_deal
+            - business_scope
+
+    columns:
+      - name: date
+        data_type: date
+        description: Date of when the document was issued.
+        data_tests:
+          - not_null
+
+      - name: id_deal
+        data_type: string
+        description: Unique identifier of an account.
+        data_tests:
+          - not_null
+
+      - name: business_scope
+        data_type: string
+        description: |
+          Business scope identifying the metric source.
+        data_tests:
+          - not_null
+          - accepted_values:
+              values:
+                - "Old Dash"
+                - "New Dash"
+                - "API"
+                - "UNSET"
+
+      - name: active_accommodations_per_deal_segmentation
+        data_type: string
+        description: |
+          Segment value based on the number of listings booked in 12 months 
+          for a given deal and date.
+        data_tests:
+          - not_null
+          - accepted_values:
+              values:
+                - "0"
+                - "01-05"
+                - "06-20"
+                - "21-60"
+                - "61+"
+                - "UNSET"
+
+      - name: main_billing_country_iso_3_per_deal
+        data_type: string
+        description: |
+          Main billing country of the host aggregated at Deal level.
+        data_tests:
+          - not_null
+
+      - name: total_revenue_in_gbp
+        data_type: decimal
+        description: |
+          Sum of Guest Revenue, Invoiced Operator Revenue and APIs Revenue, 
+          in GBP, without taxes, in a given date and per specified dimension.
+
+      - name: revenue_retained_in_gbp
+        data_type: decimal
+        description: |
+          Total Revenue minus Waiver Payouts due to Host Takes Risk, 
+          in GBP, without taxes, in a given date and per specified dimension.
+
+      - name: revenue_retained_post_resolutions_in_gbp
+        data_type: decimal
+        description: |
+          Revenue Retained minus Host Resolutions Payouts due to resolutions, 
+          in GBP, without taxes, in a given date and per specified dimension.