temptest

gistfile1.txt.yaml

blueprint:
  name: Anniversary
  description: >
    Keep track of important dates.
  domain: template
  input:
    sensor_name:
      name: Name
      description: Name of the special date to remember.
      selector:
        text:
    special_date:
      name: Special date
      description: The date to remember (e.g. wedding anniversary).
      selector:
        text:
    year_unknown:
      name: Year unknown
      description: |
        If the year of the special date is unknown then the year will be ignored 
        and the number of years will not be calculated.
      default: false
      selector:
        boolean:
    calendar_entity:
      name: Calendar entity
      description: |
        Calendar to put an appointment in if the calendar exists. 
        Each anniversary is created only once and never deleted unless you do so yourself.
        If the information that is used for the calendar item changes, a new item is created.
      default: 'calendar.anniversaries'
      selector:
        entity:
          domain: binary_sensor
variables:
  i_sensor_name: !input sensor_name
  i_special_date: !input special_date
  i_year_unknown: !input year_unknown
  i_calendar: !input calendar_entity
trigger:
  - trigger: time
    at: "00:00:00"
  - trigger: homeassistant
    event: start
  - trigger: event
    event_type: event_template_reloaded
actions:
  - variables:
      today: "{{- today_at() -}}"
      spec: "{{- strptime(i_special_date, '%Y-%m-%d') | as_local -}}"
      nextd: |
        {%- set today_date = today | as_datetime | as_local -%}
        {%- set spec_date = spec | as_datetime | as_local -%}
        {%- if spec_date.month == 2 and spec_date.day == 29 -%} 
          {%- set next = spec_date.replace(year=today_date.year, day=28) + timedelta(days=1) -%}
          {%- if next < today_date -%}
            {%- set next = spec_date.replace(year=today_date.year+1, day=28) + timedelta(days=1) -%}
          {%- endif -%}
        {%- else -%} 
          {%- set next = spec_date.replace(year=today_date.year) -%}
          {%- if next < today_date -%}
            {%- set next = spec_date.replace(year=today_date.year+1) -%}
          {%- endif -%}
        {%- endif -%} 
        {{- next -}}
      anniv: "{{ nextd if i_year_unknown else spec }}"
      days_until: "{{ (nextd | as_datetime | as_local - today | as_datetime | as_local).days }}"
      total_days: "{{ (today | as_datetime | as_local - spec | as_datetime | as_local).days }}"
      weeks_until: "{{ days_until // 7 }}"
      yr: |
        {%- set today_date = today | as_datetime | as_local -%}
        {%- set spec_date = spec | as_datetime | as_local -%}
        {%- if spec_date.month == 2 and spec_date.day == 29 -%} 
          {%- set curr_date = spec_date.replace(year=today_date.year, day=28) + timedelta(days=1) -%}
        {%- else -%} 
          {%- set curr_date = spec_date.replace(year=today_date.year) -%}
        {%- endif -%} 
        {{ curr_date.year - spec_date.year - (1 if curr_date > today_date else 0) }}
      yr_at_anniv: "{{ yr + (1 if days_until else 0) }}"
      cal: "{{ i_calendar if i_calendar else 'calendar.anniversaries' }}"
      ent_id: |
        {%- set id = 'sensor.template_' ~ i_sensor_name | slugify -%}
        {{- this.entity_id if this is defined and this.entity_id is defined else 
            id if states(id) != 'unknown' else 
            'sensor.' ~ i_sensor_name | slugify -}}
      calitem: |
        {%- set calitem = none -%}
        {%- if states(cal) != 'unknown' -%}
          {%- set calitem = [ cal, nextd[0:10], i_sensor_name, yr_at_anniv ]|join(',') -%}
        {%- endif -%}
        {{- calitem -}}
  - if:
      - condition: template
        value_template: |
          {{  has_value(cal) and 
              calitem != state_attr(ent_id, 'last_created_event') }}
    then:
      - action: calendar.create_event
        metadata: {}
        target:
          entity_id: "{{ cal }}"
        data:
          summary: |
            {{ i_sensor_name ~ 
                ('' if i_year_unknown else
                ' (' ~ yr_at_anniv ~')') }}
          start_date: "{{ nextd[0:10] }}"
          end_date: "{{ (((nextd | as_datetime | as_local) + timedelta(days=1)) | string)[0:10] }}"
sensor:
  name: "{{ i_sensor_name }}"
  icon: |
    {{  'mdi:calendar' if weeks_until else 
        'mdi:calendar-alert' if days_until else 
        'mdi:cake-variant' }}
  unit_of_measurement: "d"
  device_class: duration
  state: "{{ days_until }}"
  attributes:
    years_at_anniversary: "{{ none if i_year_unknown else yr_at_anniv }}"
    current_years: "{{ none if i_year_unknown else yr }}"
    days_since_date: "{{ none if i_year_unknown else total_days }}"
    date: "{{ anniv | as_datetime | as_local }}"
    next_date: "{{ nextd | as_datetime | as_local }}"
    weeks_remaining: "{{ weeks_until }}"
    last_created_event: |
      {{ calitem if has_value(cal) else
          state_attr(ent_id, 'last_created_event') }}