blueprint:
  name: Smart Lux Dimmer
  author: AntonH
  description: 'Version 4.1

    Switch or dim lights based on the value of a light sensor.

    Light colors or temperature can be set to a fixed value when inside or outside
    the measuring range (different values are possible).

    Settings for brightness, color or temperature outside min and max values of the
    sensor can be set.

    To smoothen out transitions, a time can be set where the light will move from
    the current to the new brightness.

    '
  source_url: https://gist.github.com/Twanne/02dfb154084a8b9bf927c29160df4af3
  domain: automation
  input:
    light_sensor_entity:
      name: Light Sensor
      description: Which light sensor do you want to use to measure the ambient light
        value?
      selector:
        entity:
          domain:
          - sensor
          device_class:
          - illuminance
          multiple: false
    target_light:
      name: Target lights
      description: Which lights do you want to control?
      selector:
        target:
          entity:
          - domain:
            - light
    run_conditions:
      name: Conditions
      description: 'Only run when these conditions are met.

        (Remove Time Condition if not needed)

        '
      default:
      - condition: time
      selector:
        condition: {}
    max_brightness_value:
      name: Maximum ambient light value
      description: Dynamically change the light so long as the ambient light stays
        under this value.
      default: 500
      selector:
        number:
          min: 0.0
          max: 1000.0
          step: 10.0
          unit_of_measurement: lx
          mode: slider
    min_brightness_value:
      name: Minimum ambient light value
      description: Dynamically change the light so long as the ambient light stays
        above this value.
      default: 0
      selector:
        number:
          min: 0.0
          max: 1000.0
          step: 10.0
          unit_of_measurement: lx
          mode: slider
    light_value_1:
      name: Brightness at maximum light level
      description: Brightness of the light at maximum ambient light.
      default: 0
      selector:
        number:
          min: 0.0
          max: 100.0
          step: 1.0
          mode: slider
          unit_of_measurement: '%'
    light_value_2:
      name: Brightness at minimum light level
      description: Brightness of the light at minimum ambient light.
      default: 100
      selector:
        number:
          min: 0.0
          max: 100.0
          step: 1.0
          mode: slider
          unit_of_measurement: '%'
    transition_time:
      name: Transition time
      description: 'The time it takes for the light to transition from the set value
        to the next.

        WARNING: this can smoothen the transition, but your light needs to support
        it.

        '
      default: 0
      selector:
        number:
          min: 0.0
          max: 300.0
          step: 1.0
          unit_of_measurement: s
          mode: slider
    include_color_or_temp:
      name: Include color or temperature
      description: Do you want to set a color or temperature value for the light?
      default: include_no_color_temp
      selector:
        select:
          options:
          - label: I don't want to set color or temperature
            value: include_no_color_temp
          - label: Set color
            value: include_color
          - label: Set temperature
            value: include_temp
          multiple: false
          sort: false
          custom_value: false
    light_color:
      name: Light color
      description: Color of the light when between minimum and maximum ambient light
        values.
      selector:
        color_rgb: {}
      default:
      - 255
      - 255
      - 255
    light_temp:
      name: Light temperature
      description: Temperature of the light when between minimum and maximum ambient
        light values.
      default: 2000
      selector:
        color_temp: {}
    include_brightness_over_under:
      name: Include brightness values when outside range
      description: I want the automation to set a brightness when the ambient light
        goes outside of the set range. (Over maximum and under minimum ambient)
      default: false
      selector:
        boolean: {}
    light_brightness_over_max:
      name: Brightness when ambient light value over max.
      description: Brightness of the light when the ambient light is higher than the
        set maximum value.
      default: 0
      selector:
        number:
          min: 0.0
          max: 100.0
          step: 1.0
          mode: slider
          unit_of_measurement: '%'
    light_brightness_under_min:
      name: Brightness when ambient light value under min.
      description: Brightness of the light when the ambient light is lower than the
        set minimum value.
      default: 100
      selector:
        number:
          min: 0.0
          max: 100.0
          step: 1.0
          mode: slider
          unit_of_measurement: '%'
    include_color_or_temp_over_under:
      name: Include color or temperature values when outside range
      description: 'Set a color or temperature value for the light when over maximum
        or under minimum ambient light value?

        **''Include values for under min and over max'' MUST BE TRUE**

        '
      default: include_no_color_temp_outside_range
      selector:
        select:
          options:
          - label: I don't want to set color or temperature when outside range
            value: include_no_color_temp_outside_range
          - label: Set color when outside range
            value: include_color_outside_range
          - label: Set temperature when outside range
            value: include_temp_outside_range
          multiple: false
          sort: false
          custom_value: false
    light_color_over_max:
      name: Color when ambient light value over max.
      description: Color of the light when the ambient light is higher than the set
        maximum value.
      selector:
        color_rgb: {}
      default:
      - 255
      - 255
      - 255
    light_color_under_min:
      name: Color when ambient light value under min.
      description: Color of the light when the ambient light is lower than the set
        minimum value.
      selector:
        color_rgb: {}
      default:
      - 255
      - 255
      - 255
    light_temp_over_max:
      name: Temperature when ambient light value over max.
      description: Temperature of the light when the ambient light is higher than
        the set maximum value.
      default: 2000
      selector:
        color_temp: {}
    light_temp_under_min:
      name: Temperature when ambient light value under min.
      description: Temperature of the light when the ambient light is lower than the
        set minimum value.
      default: 2000
      selector:
        color_temp: {}
mode: single
variables:
  include_color_or_temp: !input include_color_or_temp
  include_brightness_over_under: !input include_brightness_over_under
  include_color_or_temp_over_under: !input include_color_or_temp_over_under
  light_sensor: !input light_sensor_entity
  maxB: !input max_brightness_value
  minB: !input min_brightness_value
  light1: !input light_value_1
  light2: !input light_value_2
  slope: '{{ ( light1 - light2 ) / ( maxB - minB ) }}'
  constant: '{{ light1 - ( slope * maxB ) }}'
trigger:
  platform: state
  entity_id: !input light_sensor_entity
condition:
- condition: !input run_conditions
action:
- choose:
  - conditions:
    - condition: template
      value_template: '{{ include_brightness_over_under is false }}'
    sequence:
    - choose:
      - conditions:
        - condition: template
          value_template: '{{ include_color_or_temp == "include_no_color_temp" }}'
        sequence:
        - service: light.turn_on
          data:
            transition: !input transition_time
            brightness_pct: '{{ (( slope * states(light_sensor)|int ) + constant)|round
              }}'
          target: !input target_light
      - conditions:
        - condition: template
          value_template: '{{ include_color_or_temp == "include_color" }}'
        sequence:
        - service: light.turn_on
          data:
            transition: !input transition_time
            brightness_pct: '{{ (( slope * states(light_sensor)|int ) + constant)|round
              }}'
            rgb_color: !input light_color
          target: !input target_light
      - conditions:
        - condition: template
          value_template: '{{ include_color_or_temp == "include_temp" }}'
        sequence:
        - service: light.turn_on
          data:
            transition: !input transition_time
            brightness_pct: '{{ (( slope * states(light_sensor)|int ) + constant)|round
              }}'
            color_temp: !input light_temp
          target: !input target_light
  - conditions:
    - condition: template
      value_template: '{{ include_brightness_over_under is true }}'
    sequence:
    - choose:
      - conditions:
        - condition: template
          value_template: '{{ include_color_or_temp_over_under == "include_no_color_temp_outside_range"
            }}'
        sequence:
        - choose:
          - conditions:
            - condition: numeric_state
              entity_id: !input light_sensor_entity
              above: !input max_brightness_value
            sequence:
            - service: light.turn_on
              data:
                transition: !input transition_time
                brightness_pct: !input light_brightness_over_max
              target: !input target_light
          - conditions:
            - condition: numeric_state
              entity_id: !input light_sensor_entity
              below: !input min_brightness_value
            sequence:
            - service: light.turn_on
              data:
                transition: !input transition_time
                brightness_pct: !input light_brightness_under_min
              target: !input target_light
          - conditions:
            - condition: numeric_state
              entity_id: !input light_sensor_entity
              below: !input max_brightness_value
              above: !input min_brightness_value
            sequence:
            - service: light.turn_on
              data:
                transition: !input transition_time
                brightness_pct: '{{ (( slope * states(light_sensor)|int ) + constant)|round
                  }}'
              target: !input target_light
      - conditions:
        - condition: template
          value_template: '{{ include_color_or_temp_over_under == "include_color_outside_range"
            }}'
        sequence:
        - choose:
          - conditions:
            - condition: numeric_state
              entity_id: !input light_sensor_entity
              above: !input max_brightness_value
            sequence:
            - service: light.turn_on
              data:
                transition: !input transition_time
                brightness_pct: !input light_brightness_over_max
                rgb_color: !input light_color_over_max
              target: !input target_light
          - conditions:
            - condition: numeric_state
              entity_id: !input light_sensor_entity
              below: !input min_brightness_value
            sequence:
            - service: light.turn_on
              data:
                transition: !input transition_time
                brightness_pct: !input light_brightness_under_min
                rgb_color: !input light_color_under_min
              target: !input target_light
          - conditions:
            - condition: numeric_state
              entity_id: !input light_sensor_entity
              below: !input max_brightness_value
              above: !input min_brightness_value
            sequence:
            - service: light.turn_on
              data:
                transition: !input transition_time
                brightness_pct: '{{ (( slope * states(light_sensor)|int ) + constant)|round
                  }}'
                rgb_color: !input light_color
              target: !input target_light
      - conditions:
        - condition: template
          value_template: '{{ include_color_or_temp_over_under == "include_temp_outside_range"
            }}'
        sequence:
        - choose:
          - conditions:
            - condition: numeric_state
              entity_id: !input light_sensor_entity
              above: !input max_brightness_value
            sequence:
            - service: light.turn_on
              data:
                transition: !input transition_time
                brightness_pct: !input light_brightness_over_max
                color_temp: !input light_temp_over_max
              target: !input target_light
          - conditions:
            - condition: numeric_state
              entity_id: !input light_sensor_entity
              below: !input min_brightness_value
            sequence:
            - service: light.turn_on
              data:
                transition: !input transition_time
                brightness_pct: !input light_brightness_under_min
                color_temp: !input light_temp_under_min
              target: !input target_light
          - conditions:
            - condition: numeric_state
              entity_id: !input light_sensor_entity
              below: !input max_brightness_value
              above: !input min_brightness_value
            sequence:
            - service: light.turn_on
              data:
                transition: !input transition_time
                brightness_pct: '{{ (( slope * states(light_sensor)|int ) + constant)|round
                  }}'
                color_temp: !input light_temp
              target: !input target_light