- id: gang_motion_lys
  alias: Gang lys via bevægelse
  mode: restart

  trigger:
    - platform: state
      entity_id: binary_sensor.gang_sensor_motion
      to: "on"
      id: motion_on

    - platform: state
      entity_id: binary_sensor.gang_sensor_motion
      to: "off"
      id: motion_off

  variables:
    lux_limit: "{{ states('input_number.gang_lux_threshold') | int }}"
    is_dag: >
      {% set t = now().strftime('%H%M') | int %}
      {% if is_state('binary_sensor.arbejdsdag', 'on') %}
        {{ 630 <= t < 2130 }}
      {% else %}
        {{ 800 <= t < 2200 }}
      {% endif %}

  action:
    - choose:

        # Motion on - dag: taend bright scene hvis lux er lavt nok
        - conditions:
            - condition: trigger
              id: motion_on
            - condition: template
              value_template: "{{ is_dag }}"
            - condition: template
              value_template: >
                {{ states('sensor.gang_sensor_illuminance') | int < lux_limit }}
          sequence:
            - service: scene.turn_on
              target:
                entity_id: scene.gang_bright

        # Motion on - nat: taend daempet scene (ingen lux-check)
        - conditions:
            - condition: trigger
              id: motion_on
            - condition: template
              value_template: "{{ not is_dag }}"
          sequence:
            - service: scene.turn_on
              target:
                entity_id: scene.gang_daempet_nat

        # Motion off: vent timeout, sluk hvis stadig ingen bevaegelse
        - conditions:
            - condition: trigger
              id: motion_off
          sequence:
            - delay:
                minutes: >
                  {{ states('input_number.gang_timeout_day') | int if is_dag
                     else states('input_number.gang_timeout_night') | int }}
            - condition: state
              entity_id: binary_sensor.gang_sensor_motion
              state: "off"
            - service: light.turn_off
              target:
                entity_id: light.gang