###############################################################################
#   @author         :   Jeffrey Stone 
#   @date           :   02/19/2019
#   @package        :   Holidays
#   @description    :   Holiday Specific.
#
#   I'm not sure where I got this, but it leverages a python script: https://github.com/thejeffreystone/home-assistant-configuration/blob/master/python_scripts/special_events.py
#
#   To create a sensor just create an automation to fire around midnight.
#
#   automation:
#   - id: refresh_holioday_sensors
#     alias: Refresh Holiday sensors
#     initial_state: true
#     trigger:
#     - platform: time
#       at: '00:00:07'
#     - platform: homeassistant
#       event: start
#     action:
#     - service: python_script.special_events
#       data:
#         name: Christmas
#         type: holiday
#         date: 25/12/2001
#
#   Where Name equals the name of the event, type is the type of event, and date is the date in DD/MM/YYYY format
# 
#   Year only matters if your want to take advantage fo the years attribute which will tell you have many years since the event. Useful 
#   with birthdays and anniversaries.
# 
#   I use the Following types:
#   birthday
#   anniversary
#   holiday
#   trip
#   
#   The type will be used in the name of the sensor it creates. For example:
#   sensor.trip_camping
#   sensor.birthday_jeff
#   sensor.holiday_christmas
#
#   The state of the sensor will be the days until the event. For birthdays and anniversaries it will never be more than 365. 
#   For example {{ states.sensor.birthday_jeff.state }} will be the number of days until my next birthday. 
#   And {{ states.sensor.birthday_jeff.attributes.years }} will be my age, or the number of years since my birth (if you put the real year in)
#   For events with a year in the future, the state will be number of days to that exact moment in time.
#  
###############################################################################
input_boolean:
  this_is_halloween:
    name: This is Halloween

automation:
  - id: refresh_holioday_sensors
    alias: Refresh Holiday sensors
    initial_state: true
    trigger:
    - platform: time
      at: '00:00:07'
    - platform: homeassistant
      event: start
    action:
    - service: python_script.special_events
      data:
        name: Christmas
        type: holiday
        date: 25/12/2001
    - service: python_script.special_events
      data:
        name: Halloween
        type: holiday
        date: 31/10/2001
  
  - id: this_is_halloween_on
    alias: This is Halloween On
    initial_state: true
    trigger:
    - platform: state
      entity_id: input_boolean.this_is_halloween
      to: 'on'
    action:
    - service: script.turn_on
      entity_id: script.this_is_halloween
  
  - id: this_is_halloween_off
    alias: This is Halloween Off
    initial_state: true
    trigger:
    - platform: state
      entity_id: input_boolean.this_is_halloween
      to: 'off'
    action:
    - service: script.turn_on
      entity_id: script.kill_this_ride
    - service: media_player.media_stop
      entity_id: media_player.ha_speaker
  - id: this_is_halloween
    alias: This is Halloween
    initial_state: true
    trigger:
    - platform: template
      value_template: "{{ states('sensor.time') == (state_attr('input_datetime.halloween_show', 'timestamp') | int | timestamp_custom('%H:%M', False)) }}"
    condition:
    - condition: state
      entity_id: calendar.holidays_in_united_states
      state: "on"
    - condition: template
      value_template: >
        {%- set event=states.calendar.holidays_in_united_states.attributes.message %}
        {%- if event == 'Halloween' %}
          true
        {%- endif -%}
    action:
    - service: input_boolean.turn_on
      entity_id: input_boolean.this_is_halloween