Homeassistant package per tracciamento prezzo tariffa bioraria Servizio Elettrico Nazionale

arera_current_rates.yaml

binary_sensor:
  - platform: workday
    country: IT
scrape:
  - resource: https://www.servizioelettriconazionale.it/it-IT/tariffe/uso-domestico/biorarie/residente
    sensor:
      - name: "Tariffa F1"
        select: "div.table:nth-child(6) table:nth-child(1) tr:nth-child(2) td:nth-child(2)"
      - name: "Tariffa F23"
        select: "div.table:nth-child(6) table:nth-child(1) tr:nth-child(3) td:nth-child(2)"
sensor:
  - platform: time_date
    display_options:
      - 'time'
      - 'date'
      - 'date_time'
      - 'date_time_utc'
      - 'date_time_iso'
      - 'time_date'
      - 'time_utc'
      - 'beat'
  - platform: template
    sensors:
      actual_arera_price:
        value_template: >-
          {% set t = strptime(states('sensor.time'), '%H:%M') %}
          {%- if t.hour >=8 and t.hour <19 and is_state('binary_sensor.workday_sensor', 'on') -%}
            {{ states("sensor.tariffa_f1") | replace(",",".") | float }}
          {%- elif (t.hour >=19 or t.hour <8) and is_state('binary_sensor.workday_sensor', 'on') -%}
            {{ states("sensor.tariffa_f23") | replace(",",".") | float }}
          {%- elif is_state('binary_sensor.workday_sensor', 'off') -%}
            {{ states("sensor.tariffa_f23") | replace(",",".") | float }}
          {%- endif -%}
        friendly_name: Actual ARERA Price
        unit_of_measurement: €/kWh
      actual_arera_rate:
        value_template: >-
          {% set cur_rate = states('sensor.actual_arera_price') | float %}
          {%- if cur_rate == states("sensor.tariffa_f23") | replace(",",".") | float -%}F23
          {%- elif cur_rate == states("sensor.tariffa_f1") | replace(",",".") | float -%}F1
          {%- endif -%}
        friendly_name: Actual ARERA Rate