Show next Active Alarm at Frontend

Configuration
1

I build a Clock Alarm myself in HomeAssistent and my goal is to show the next active alert at the frontend. I have problems working with “today” and it’s getting a long code now. The Clock Alarm itself is working.

That are the Helpers:

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image1204×994 37 KB

And what I got so far at the Template Editor:

{% if is_state('input_boolean.wecker_monday_toggle', 'on') %}
  {{states('input_datetime.wecker_monday')}}
{% elif is_state('input_boolean.wecker_tuesday_toggle', 'on') %}
  {{states('input_datetime.wecker_tuesday')}}
{% elif is_state('input_boolean.wecker_wednesday_toggle', 'on') %}
  {{states('input_datetime.wecker_wednesday')}}
{% elif is_state('input_boolean.wecker_thursday_toggle', 'on') %}
  {{states('input_datetime.wecker_thursday')}}
{% elif is_state('input_boolean.wecker_friday_toggle', 'on') %}
  {{states('input_datetime.wecker_friday')}}
{% elif is_state('input_boolean.wecker_saturday_toggle', 'on') %}
  {{states('input_datetime.wecker_saturday')}}
{% elif is_state('input_boolean.wecker_sunday_toggle', 'on') %}
  {{states('input_datetime.wecker_sunday')}}
{% else %}
    OFF
{% endif %}

{{ (now() + timedelta(days=1)).strftime('%A') }}
{% set x = now().strftime("%A")|lower %}
{% set y = (now() + timedelta(days=z)).strftime("%A")|lower %}
{% set z = z+1 %}

{% set alarmtime = "input_datetime.wecker_"~x~"" %}
{% set alarmswitch = "input_boolean.wecker_"~x~"_toggle" %}

Someone could help me to make the code not that long?
In my first try, I get the active Alert but now I need to change it from “today”, like “Sunday” and search for the active boolean, and then show the time.

2

I’ve build this Monster for my solution. I’m not happy but it show’s the correct alarm:

{% set d0 = (now() + timedelta(hours=+18)).strftime("%A")|lower %}
{% set d1 = (now() + timedelta(hours=+42)).strftime("%A")|lower %}
{% set d2 = (now() + timedelta(hours=+66)).strftime("%A")|lower %}
{% set d3 = (now() + timedelta(hours=+90)).strftime("%A")|lower %}
{% set d4 = (now() + timedelta(hours=+114)).strftime("%A")|lower %}
{% set d5 = (now() + timedelta(hours=+138)).strftime("%A")|lower %}
{% set d6 = (now() + timedelta(hours=+162)).strftime("%A")|lower %}
{% set at0 = "input_datetime.wecker_"~d0~"" %}
{% set as0 = "input_boolean.wecker_"~d0~"_toggle" %}
{% set at1 = "input_datetime.wecker_"~d1~"" %}
{% set as1 = "input_boolean.wecker_"~d1~"_toggle" %}
{% set at2 = "input_datetime.wecker_"~d2~"" %}
{% set as2 = "input_boolean.wecker_"~d2~"_toggle" %}
{% set at3 = "input_datetime.wecker_"~d3~"" %}
{% set as3 = "input_boolean.wecker_"~d3~"_toggle" %}
{% set at4 = "input_datetime.wecker_"~d4~"" %}
{% set as4 = "input_boolean.wecker_"~d4~"_toggle" %}
{% set at5 = "input_datetime.wecker_"~d5~"" %}
{% set as5 = "input_boolean.wecker_"~d5~"_toggle" %}
{% set at6 = "input_datetime.wecker_"~d6~"" %}
{% set as6 = "input_boolean.wecker_"~d6~"_toggle" %}

{% if is_state(as0, 'on') %}
{{(now() + timedelta(hours=+18)).strftime("%a")}} {{states(at0)}}
{% elif is_state(as1, 'on') %}
{{(now() + timedelta(hours=+42)).strftime("%a")}}  {{states(at1)}}
{% elif is_state(as2, 'on') %}
{{(now() + timedelta(hours=+66)).strftime("%a")}}  {{states(at2)}}
{% elif is_state(as3, 'on') %}
{{(now() + timedelta(hours=+90)).strftime("%a")}}  {{states(at3)}}
{% elif is_state(as4, 'on') %}
{{(now() + timedelta(hours=+114)).strftime("%a")}}  {{states(at4)}}
{% elif is_state(as5, 'on') %}
{{(now() + timedelta(hours=+138)).strftime("%a")}}  {{states(at5)}}
{% elif is_state(as6, 'on') %}
{{(now() + timedelta(hours=+162)).strftime("%a")}}  {{states(at6)}}
{% else %}
OFF
{% endif %}

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The Code is long but it works. I’ve made a template sensor and now can show the alarm in the Chip:
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