window_temperature.yaml

blueprint:
  name: Window and temperature
  description: Watch and alert on window state according to temperature
  domain: automation
  input:
    window_binary_sensor:
      name: Window's binary sensor
      description: Must return 'on' when windows is open
      selector:
        entity:
          domain: binary_sensor

    outside_temperature_sensor:
      name: Outside temperature sensor
      description: Outside temperature sensor
      selector:
        entity:
          domain: sensor
          device_class: temperature

    room_temperature_sensor:
      name: Room temperature sensor
      description: Temperature sensor of the same room that the window
      selector:
        entity:
          domain: sensor
          device_class: temperature

    temperature_min:
      name: Minimum temperature
      description: Minimum temperature wanted in the room
      default: 19
      selector:
        number:
          min: 5
          max: 30
          unit_of_measurement: °C

    temperature_max:
      name: Maximum temperature
      description: Maximum temperature wanted in the room
      default: 23
      selector:
        number:
          min: 5
          max: 30
          unit_of_measurement: °C

    notification_message:
      name: Notification message
      description: "Default: Window 'sensor name' open"
      default: "Window {{ trigger.to_state.name | lower }} open"

    repeat_notification:
      name: Repeat notification
      description: Number of time to repeat notification
      default: 10
      selector:
        number:
          min: 1
          max: 30

    time_between_notification:
      name: Repeat notification
      description: Number of minutes between two notification
      default: 30
      selector:
        number:
          min: 5
          max: 120
          unit_of_measurement: minutes

mode: parallel

variables:
  repeat_notification: !input repeat_notification
  time_between_notification: !input time_between_notification
  outside_temperature_sensor: !input outside_temperature_sensor
  room_temperature_sensor: !input room_temperature_sensor
  temperature_min: !input temperature_min
  temperature_max: !input temperature_max

trigger:
  - platform: state
    entity_id: !input window_binary_sensor
    to: "on"
action:
  - repeat:
      while:
        - condition: template
          value_template: "{{ is_state(trigger.entity_id, 'on') }}"
        - condition: template
          value_template: "{{ repeat.index <= repeat_notification }}"
      sequence:
        - choose:
            - conditions:
                - condition: or
                  conditions:
                    - condition: template
                      value_template: "{{ (states(room_temperature_sensor)|float) < temperature_min and (states(outside_temperature_sensor)|float + 1.5) < (states(room_temperature_sensor)|float) }}"
                    - condition: template
                      value_template: "{{ (states(room_temperature_sensor)|float) > temperature_max and (states(outside_temperature_sensor)|float + 1.5) > (states(room_temperature_sensor)|float) }}"
              sequence:
                - service: script.notify_presence
                  data:
                    message: "Il est recommandé de fermer la {{ trigger.to_state.name | lower | replace('capteur ', '') }} pour garder une température optimale"
        - delay:
            minutes: "{{ time_between_notification }}"