Only allow automation to trigger once a day?

[123 (Taras)]

@itspuia

creating a input_boolean helper. It turns off at midnight and turns on with the specific automation that should only be run once

To ensure an automation only executes once for any given day, simply use the following Template Condition.

condition:
  - "{{ state_attr(this.entity_id, 'last_triggered').date() < now().date() }}"

[itspuia]

Good to know, thanks! I’ll implement this from now on

[saschachina]

Great, thanks for that. Do you have a solution if I want to retrieve the same automation once a day for two time slots?
To example:

1. time slot 05:00 - 06:30 for me
2. time slot 06:30 - 07:30 for my wife

[DownUnder27 (Roel)]

I’m using the following template as a condition to see if the automation already has run that day. It basically converts the last triggered attribute to a y/m/d string and compares it to today’s date converted to a y/m/d string. This removes the remaining details from the date attribute. If you are not in UTC you also have to convert the last_triggered attribute to a local time. If the below condition is equel it means it already run that day.

{{ (state_attr('automation.morning_music_livingroom', 'last_triggered')|as_local).strftime('%Y-%m-%d')
  == now().date().strftime('%Y-%m-%d') }}

[123 (Taras)]

If you’re interested, you can reduce the template to this:

{{ (state_attr('automation.morning_music_livingroom', 'last_triggered')).astimezone() .date()
  == now().date() }}

Or just this:

{{ this.attributes.last_triggered.astimezone().date() == now().date() }}

---

EDIT

Correction. Adjust datetime for local timezone.

[DownUnder27 (Roel)]

Hmm, that did not work for me.
Automation states for last_triggered date attribute have a long quotation e.g.“2024-02-13 10:49:51.748362+11:00”. I need to compare against only the date (yyyy-mm-dd) and not the rest, as I need to know if it already run today in my timezone and not UTC.

[123 (Taras)]

A datetime object’s date() method returns a date object (contains year, month, and day). What I overlooked to do was what your template did and that’s to initially convert UTC to local time.

I corrected the examples I had posted above.

I tested the first template using an automation that triggered yesterday and it correctly reported false today.

[busy996bot]

I know it’s been a while, I was able to build a blueprint for this specific purpose:

Run actions once a day(or once in a while) during certain period of time [Smartthings migration collection]

[Open your Home Assistant instance and show the blueprint import dialog with a specific blueprint pre-filled.] Background I’m migrating away from Samsung Smartthings, there are automations I need to re-implement in Home Assistant. One of the automations I have is following: It will run some actions between 2 timestamps. It will only run the actions when a binary sensor is in a certain state for a certain period of time. It will run the actions immediately if at the start of the time period t…

Or you can try this excellent custom component:

Scheduler card/custom component

Hello, i have a climate for each room in my house. I would like to schedule every bed room with 1 schedule. If i create a custom switch that can turn on and off my different climate, will it work ? and how integrate that custom switch in the schedule-card ?