Use Google Maps Autocomplete in LWC Omniscripts (Managed Package)

For the managed package runtime, retrieve Google Maps data and display a location in the Type Ahead Block using the Google Maps API.

1. Add a Type Ahead Block to your Omniscript.
2. In Type Ahead Block's Field Label, enter the text to display in the google maps search field.
   
3. Check the Enable Google Maps Autocomplete checkbox to display the Google Maps Autocomplete section.
4. In the Google Maps API Key field, enter your Google Maps JavaScript API key. If you don't have a Google Maps JavaScript API Key, obtain one from Google.
5. (Optional) To hide the Google Map widget, check Hide Map.
6. Click the Country Filter field and select a Country.
7. Preview the Omniscript to run a search and return a Google response.
8. Open the Action Debugger to view the response. A larger set of response data is available beginning with Vlocity Insurance and Health and Vlocity CME Summer '20.
   

   These are the available response nodes:

   • Prior to Vlocity Insurance and Health and Vlocity CME Summer '20, the response includes these nodes:

     Response Node	Description
     street:	Returns a street address
     locality	Returns a city or town
     administrative_area_level_1	In the United States, this returns a state
     administrative_area_level_2	In the United States, this returns a county
     postal_code	Returns a postal code
     country	Returns a country

   • Beginning with Vlocity Insurance and Health and Vlocity CME Summer '20, the response includes a larger set of data and the previously available response nodes. Responses return unique sets of data depending on the configuration.

     In addition to the default response nodes, this table displays response nodes that may also be available in the Google response. For detailed information on each response node, see Google Geocoding API (Google documentation).

     Response Node	Description
     street_address	A street address.
     route	A named route, e.g., I-5.
     intersection	A major intersection.
     political	A political entity.
     country	A national political entity.
     geometry	An object containing longitude and latitude.
     administrative_area_level_1	A first-order civil entity below the country level, e.g., states.
     administrative_area_level_2	A second-order civil entity, e.g., counties.
     administrative_area_level_3	A third-order civil entity.
     administrative_area_level_4	A fourth-order civil entity.
     administrative_area_level_5	A fifth-order civil entity.
     colloquial_area	A common alternative name for the entity.
     locality	An incorporated city.
     sublocality	A first-order civil entity below locality. The sublocality may contain additional civil entities in nodes from sublocality_level_1 to sublocality_level_5.
     neighborhood	A neighborhood.
     premise	A location, e.g., a building.
     subpremise	A first-order entity below a location, e.g., a building.
     postal_code	A postal code.
     natural_feature	An important natural feature.
     airport	An airport.
     park	A park name.
     point_of_interest	A point of interest, usually an important local entity, e.g., the Golden Gate Bridge.
     types	An array containing the response's type. For example, San Francisco is a type of locality.

9. Add an element to the Type Ahead Block to map data from a Google response node. Elements in the Type Ahead Block appear as a selectable Child Element in the Google Transformation section.
   
10. In the Google Transformations section, click Add New Mapping.
11. Select a Child Element and map it to a Google Response Node.
    

    Refer to the Action debugger's response, and map these additional nested data types by entering the correct notation in the Google Response Node field:

    Response Node	Data Type	Notation Example
    geometry	Object	geometry:location:lat
    types	Array	types|1

12. Save the Omniscript and run it in preview to view your mappings.