feat(dim_annual_ntd_agency_service): adds new category service_type t…

…o make analysis easier on the different modes

warehouse/models/mart/ntd/_mart_ntd.yml

@@ -436,6 +436,8 @@ models:
           NTD recognizes a number of different modes including Motorbus (MB),
           Heavy Rail (HR), Light Rail (LR), and Demand Response (DR), among
           others.
+      - name: service_type
+        description: A summarization of modes into Fixed Route and Demand Response
       - name: _3_mode
         description: 3 Mode - A grouping of modes based upon whether the mode operates
           on rail, is a bus mode, is ferry boat service or other.

warehouse/models/mart/ntd/dim_annual_ntd_agency_service.sql

@@ -14,6 +14,11 @@ dim_annual_ntd_agency_service AS (
         subrecipient_type,
         reporting_module,
         mode,
+        CASE
+            WHEN mode IN ('AR', 'CC', 'CR', 'HR', 'YR', 'IP', 'LR', 'MG', 'SR', 'TR', 'MB', 'RB', 'CB', 'TB', 'FB', 'IP') THEN 'Fixed Route'
+            WHEN mode IN ('DR', 'DT', 'VP', 'JT', 'PB') THEN 'Demand Response'
+            ELSE 'Unknown' -- mode is null sometimes
+        END AS service_type,
         tos,
         time_period,
         time_service_begins,