Untitled

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################ DON'T FORGET TO CHANGE THE NOTIFICATION SERVICE IN LINE 112! ################
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####### Please set the following initial values for the helpers: #######
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####### 1. input_text.power_nis_per_kwh = 0.50661                #######
####### 2. input_text.power_monthly_additional_cost = 60         #######
####### 3. input_text.energy_total_previous_bill = 0             #######
####### 4. input_text.energy_total_yesterday = 0                 #######
####### 5. Set the day and months your bill closes. For example: #######
#######    if your bill closes on months 1,3,5,7,9,11 on the     #######
#######    third day of each month,                              #######
#######    set input_select.power_bill_cutoff_month = Odd        #######
#######    and set input_number.power_bill_cutoff_day = 3        #######
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input_text:
  power_nis_per_kwh: 
    name: Power NIS per kWh (incl. VAT)
  power_monthly_additional_cost:
    name: Power Monthly Additional Cost (incl. VAT)
  energy_total_previous_bill:
    name: Total Energy Previous Bill
  energy_total_yesterday:
    name: Total Energy Yesterday

input_number:
  power_bill_cutoff_day:
    name: Bill Cutoff Day
    min: 1
    max: 31
    step: 1

input_select:
  power_bill_cutoff_month:
    name: Power Bill Cutoff Month
    options:
      - Odd
      - Even

sensor:
  - platform: template
    sensors:
      power_total:
        friendly_name: "Total Power"
        unit_of_measurement: 'watt'
        value_template: "{{ (states('sensor.electric_home_power_channel_a_power') | float + states('sensor.electric_home_power_channel_b_power') | float  + states('sensor.electric_home_power_channel_c_power') | float) | round(2)}}"

  - platform: template
    sensors:
      power_cost_per_hour:
        friendly_name: "Cost per Hour"
        unit_of_measurement: 'NIS'
        value_template: "{{ (states('sensor.power_total') | float / 1000 * states('input_text.power_nis_per_kwh') | float)|round(2) }}"

  - platform: template
    sensors:
      energy_total:
        friendly_name: "Total Energy"
        unit_of_measurement: 'kWh'
        value_template: "{{ states('sensor.electric_home_power_channel_a_energy') | float + states('sensor.electric_home_power_channel_b_energy') | float  + states('sensor.electric_home_power_channel_c_energy') | float}}"

  - platform: template
    sensors:
      energy_total_next_bill:
        friendly_name: "Total Energy Next Bill"
        value_template: "{{ (states('sensor.energy_total') | float) - (states('input_text.energy_total_previous_bill') | float) }}"
        unit_of_measurement: "kWh"

  - platform: template
    sensors:
      energy_total_next_bill_cost:
        friendly_name: "Next Bill Cost"
        value_template: "{{ ((states('sensor.energy_total_next_bill') | float) * (states('input_text.power_nis_per_kwh') | float) + (states('input_text.power_monthly_additional_cost') | int ))|round(1)}}"
        unit_of_measurement: "NIS"

  - platform: template
    sensors:
      energy_total_today:
        friendly_name: "Total Energy Today"
        value_template: "{{ (states('sensor.energy_total') | float) - (states('input_text.energy_total_yesterday') | float) }}"
        unit_of_measurement: "kWh"

  - platform: template
    sensors:
      energy_total_today_cost:
        friendly_name: "Today Cost"
        value_template: "{{ ((states('sensor.energy_total_today') | float) * (states('input_text.power_nis_per_kwh') | float))|round(1) }}"
        unit_of_measurement: "NIS"

  - platform: template
    sensors:
      power_nis_per_kwh:
        friendly_name: Power NIS per kWh (incl. VAT)
        value_template: "{{ states('input_text.power_nis_per_kwh') | float }}"
        unit_of_measurement: "NIS"

automation:
  - alias: Energy save previous bill
    trigger:
      - platform: time
        at: "00:00:00"
    condition:
      # Allow automation to run only on a certain day, at an even or odd month
      - condition: template
        value_template: >
          {% set month_odd_even = 0 if (states('input_select.power_bill_cutoff_month') == 'Even') else 1 %}
          {{ now().month % 2 == month_odd_even and now().day == states('input_number.power_bill_cutoff_day') | int }}
    action:
      - service: notify.avi_telegram
        data:
            message: "The upcoming electricity bill will be approximately {{ states('sensor.energy_total_next_bill_cost') }} NIS. A new bill starts today."
      - service: input_text.set_value
        data:
          entity_id: input_text.energy_total_previous_bill
          value: "{{ states('sensor.energy_total') }}"

  - alias: Energy save yesterday
    trigger:
      - platform: time
        at: "00:00:00"
    action:
      service: input_text.set_value
      data:
        entity_id: input_text.energy_total_yesterday
        value: "{{ states('sensor.energy_total') }}"