Make Xiaomi vacuum cleaner vacuum certain rooms by input_boolean state. Requires Home Assistant 2021.2.0 or later.

xiaomi_room_clean.yaml

blueprint:
  name: Xiaomi vacuum- clean rooms
  description: |
    ## Clean the specified rooms

    This works for Xiaomi vacuum cleaners which have room recognition and cleaning.
    Vacuum specific rooms based on the state of a number of  [Toggle Helper entities](/config/helpers) (`input_boolean`).

    **This automation does not have any own triggers, but must be triggered manually or by an
    `automation.trigger` service call.**

    ### Room designations parameter
    Room Designations needs to be a number of lines on the format `<entity_id>: <room number>` where `<entity_id>` is the entity id of your Toggle Helper and `<room number>` is the number your vacuum has assigned to the room.

    Example:
    ```
    input_boolean.clean_kitchen: 22
    input_boolean.clean_livingroom: 23
    inut_boolean.clean_bedroom: 1
    ```

    To find your `<room number>`s I suggest using the following procedure:
    - Open up the Xiaomi Home app on your phone and go to your vacuums map.
    - In Home Assistant, Go to [Developer Tools - Services](/developer-tools/service)
    - Select the service `vacuum.send_command` service.
    - Select your vacuum cleaner.
    - In the Service Data box, add the following lines:  
      `command: app_segment_clean`
      `params: 1`
    - Click the "Call Service" button.
    - In 5-10 seconds, you should be able to see on the map in the app which room the vacuum is going for.
    - Change the `params:` option and repeat.
      Don't worry if there are large intervals that seem not to be assigned to any room.
      In my house room `1` is the kitchen, and the next one is the living room at `16`.

  domain: automation
  input:
    vacuum:
      name: Vaccum cleaner
      description: ""
      default: vacuum.xiaomi
      selector:
        entity:
          domain: vacuum
    rooms:
      name: Room designations
      description: Which input_boolean relates to which room
      selector:
        object:
      default:
        input_boolean.clean_kitchen: 16
        input_boolean.clean_livingroom: 23
        inut_boolean.clean_bedroom: 1

trigger: []
condition: []
action:
  - variables:
      rooms: !input rooms
      room_list: >-
        [{% for k,v in rooms.items() -%}
        {%- if is_state(k, 'on') -%}{{v | join (",") if v is iterable else v}},{%- endif -%}
        {%- endfor %}]
  - service: vacuum.send_command
    data:
      entity_id: !input vacuum
      command: app_segment_clean
      params: "{{room_list}}"