Report Turned On light or breached sensors on webhook

1

Hello,
I’d like to receive a notification when a webhook is received that reports all the lights that actually are on (for example).
I was abe o receive a notification for each light is turned ON by doing this:

alias: Test notification
trigger:
  - platform: state
    entity_id: >-
      switch.luce_penisola, switch.luce_tavola, switch.piattaia, switch.divano,
      switch.presa_ikea_1, switch.presa_ikea_2, switch.terrazza,
      switch.specchio, switch.bagno, switch.camera_da_letto,
      switch.terrazza_camera, switch.neo, switch.conigli, switch.corridoio,
      switch.ingresso, switch.lavanderia, switch.sgabuzzino, light.binic,
      light.led_strip, light.fornelli, light.fornelli_1, light.fornelli_2,
      light.luce_lato_bene, light.luce_lato_sandro
    from: 'off'
    to: 'on'
condition: []
action:
  - service: notify.mobile_app_oneplus_8_pro
    data_template:
      message: ' {{ trigger.to_state.attributes.friendly_name }} '

Unfortunately I can’t get it to work if I use the webhook as trigger and every entity as OR condition (I used only 2 conditions to test):

alias: Test notification
trigger:
  - platform: webhook
    webhook_id: testwebhook
condition:
  - condition: or
    conditions:
      - condition: state
        entity_id: switch.luce_penisola
        state: 'on'
      - condition: state
        entity_id: switch.luce_tavola
        state: 'on'
action:
  - service: notify.mobile_app_oneplus_8_pro
    data_template:
      message: ' {{ trigger.to_state.attributes.friendly_name }} '

when this automation is trigger the error on the debug is:

Error: Error rendering data template: UndefinedError: 'dict object' has no attribute 'to_state'

Am I missing something?
Any help is really appreciated!
Thank you