Hi everybody,
after a lot of tinkering I have finished my automation to automatically adjust the light color and temprature based on the current time and day.
The idea and the inital code is from @JesseWebDotCom
##############################################################################
### Detect when lights are turned on and adjust them accordingly based on time.
### Original Code by @JesseWebDotCom https://github.com/CCOSTAN/Home-AssistantConfig/blob/676c554698f6aeeef9637aa10dc231a2c3228bac/automation/System/detect_and_adjust_lights.yaml
###
### Updated by Fabian Bader
##############################################################################
- alias: detect lights and adjust the brightness when turned on based on time
hide_entity: False
trigger:
- platform: event
event_type: state_changed
##############################################################################
### Only trigger when entity_id is light
### Do not trigger when entity is_hue_group is true
### Do not trigger when entity_id is livingroom
### Only trigger when from_state is off
### Only trigger when to_state is on
##############################################################################
condition:
condition: and
conditions:
- condition: state
entity_id: group.family
state: 'home'
- condition: template
value_template: "{{ trigger.event.data is not none }}"
- condition: template
value_template: "{{ trigger.event.data.entity_id is not none }}"
- condition: template
value_template: "{{ trigger.event.data.entity_id.split('.')[0] == 'light' }}"
- condition: template
value_template: "{{ trigger.event.data.entity_id.split('_')[0] != 'light.livingroom' }}"
- condition: template
value_template: "{{ trigger.event.data.old_state.attributes['is_hue_group'] != true }}"
- condition: template
value_template: "{{ trigger.event.data.old_state.state == 'off' }}"
- condition: template
value_template: "{{ trigger.event.data.new_state.state == 'on' }}"
##############################################################################
### Monday - Friday from 05 - 06 light will be dimmed to 75
### Monday - Friday from 06 - 08 light will be dimmed to 180
### Sunday - Thursday from 08 - 23 light will be dimmed to 255
### Friday - Saturday from 23 - 03 light will be dimmed to 150
### All other times are 1
##############################################################################
action:
- service: light.turn_on
data_template:
entity_id: "{{ trigger.event.data.entity_id }}"
brightness: >
{% set hour=states("sensor.time").split(':')[0] | int %}
{% set dayOfWeek=now().weekday() %}
{%- if hour >= 0 and hour < 3 and dayOfWeek in [5,6] -%}
150
{%- elif hour >= 5 and hour < 6 and dayOfWeek in [0,1,2,3,4] -%}
75
{%- elif hour >= 6 and hour < 8 and dayOfWeek in [0,1,2,3,4] -%}
180
{%- elif hour >= 6 and hour < 8 and dayOfWeek in [5,6] -%}
75
{%- elif hour >= 8 and hour < 23 -%}
255
{%- elif hour >= 23 and hour < 24 and dayOfWeek in [4,5] -%}
255
{%- elif hour >= 23 and hour < 24 and dayOfWeek in [0,1,2,3,6] -%}
150
{%- else -%}
1
{%- endif %}
color_temp: >
{% set hour=states("sensor.time").split(':')[0] | int %}
{%- if hour >= 5 and hour < 8 -%}
400
{%- elif hour >= 8 and hour < 23 -%}
366
{%- else -%}
500
{%- endif %}
