Help with new alarm clock projetc

@Schneider wrote:

Hello guys! Happy new year to y’all!

I wonder if someone could help me out with this new code: I need to create an alarm clock set manually on HA dashboard, using input numbers and booleans, since google home alarms does not work anymore.

I have this package as for now:

input_number:

  wake_clock_hour:
    name: "Hour"
    icon: mdi:timer
    min: 0
    max: 23
    step: 1
    unit_of_measurement: "Hours"

  wake_clock_minute:
    name: "Minute"
    icon: mdi:timer
    min: 0
    max: 50
    step: 10
    unit_of_measurement: "Minutes"

input_boolean:

  wake_clock_status:
    name: "Alarm"
    icon: mdi:alarm-bell

sensor:

  - platform: template
    sensors:

      wake_clock:
        friendly_name: "Alarm"
        icon_template: mdi:alarm-check
        value_template: "{{ '%0.02d:%0.02d' | format(states('input_number.wake_clock_hour') | int, states('input_number.wake_clock_minute') | int) }}"

      wake_time_left:
        friendly_name: "Time left until alarm"
        icon_template: mdi:timer
        value_template: >-
          {% set t = states('sensor.time').split(':') %}
          {% set t = t[0]|int*60 + t[1]|int %}
          {% set a = states('sensor.wake_clock').split(':') %} 
          {% set a = a[0]|int*60 + a[1]|int %}
          {% if a < t %}
            {% set a = a + 24*60 %}
          {% endif %}
          {{ ((a - t)*60)|timestamp_custom('%H:%M', false) }}        
        entity_id: sensor.time

automation:

  - alias: First routine
    id: wake_1_shour_before
    initial_state: true
    trigger:
      - platform: template
        value_template: "{{ (states('sensor.time') == (as_timestamp(states.sensor.wake_clock.state) - 3600) | timestamp_custom('%H:%M')) }}"
    action:
      - service_template: >-
          {% if is_state('input_boolean.wake_aquecer_toalha', 'on') %}
            switch.turn_on
          {% else %}
            script.nada
          {% endif %}
        data_template:
          entity_id: >-
              {% if is_state('input_boolean.wake_aquecer_toalha', 'on') %}
                switch.toalheiro
              {% endif %}
      - delay: '00:40:00'

I get this:

Looks really good

The problem is that this template does not work:

value_template: "{{ (states('sensor.time') == (as_timestamp(states.sensor.wake_clock.state) - 3600) | timestamp_custom('%H:%M')) }}"

It is used on the automation trigger to start one hour before the alarm set. I think the tamestamp are not working for the sensor.wake_clock.

Maybe @pnbruckner or @petro could save my skin yet again? haha

Thanks!

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