blueprint:
  name: Awtrix Light - Remember the Plants!
  description: Displays plant watering notifications on multiple Awtrix Displays
  domain: automation
  input:
    plants:
      name: "Plants"
      description: "Moisture sensors to monitor"
      selector:
        entity:
          multiple: true
          filter:
            - device_class: moisture
    awtrix_lights:
      name: "Awtrix Lights"
      description: "Awtrix light devices to send watering notifications to"
      selector:
        device:
          multiple: true
          filter:
            - integration: mqtt
              manufacturer: Blueforcer
              model: AWTRIX 3
    moisture_threshold:
      name: "Moisture Threshold (%)"
      description: "You'll start getting notifications once the moisture gets equal or below this percentage"
      default: 20
      selector:
        number:
          min: 0
          max: 100
    scroll_speed:
      name: "Scroll Speed"
      description: "Percentage of the original scrolling speed used to scroll the text"
      default: 60
      selector:
        number:
          min: 1
          max: 200
    switch_to_app:
      name: "Switch to app when below threshold"
      description: "Wether the app should take the screen when one or more plants are below the humidity threshold"
      default: true
      selector:
        boolean:
    rtttl_when_below_threshold:
      name: "RTTTL when below threshold"
      description: "RTTTL sound to play when one of the plants is below the moisture threshold (leave empty to disable)"
      default: "scale_up:d=32,o=5,b=100:c,c#,d#,e,f#,g#,a#,b"
      selector:
        text:
mode: single
variables:
  plants: !input plants
  threshold: !input moisture_threshold
  scroll_speed: !input scroll_speed
  switch_to_app: !input switch_to_app
  message_payload: >-
    [
      {% for entity in plants %}
        {%- if states(entity) in ['unavailable', 'unknown'] -%}
          {%- continue -%}
        {%- endif -%}
        {% set this_moisture = states(entity) | int %}
        {% set this_name = state_attr(entity, 'friendly_name') | replace(" Moisture", "") %}
        {% set this_state = this_name ~ ": " ~ this_moisture ~ "%" %}
        {% set threshold_moisture = threshold | int %}
        {% set this_color = 'FFFFFF' if this_moisture > threshold_moisture else 'FF0000' %}
        {
          "t": "{{ this_state }}",
          "c": "{{ this_color }}"
        }{% if not loop.last %},{ "t": " | ", "c": "FFFFFF" },{% endif %}
      {% endfor %}
    ]
  device_ids: !input awtrix_lights
  devices: >-
    {% macro get_device(device_id) %}
      {{ states((device_entities(device_id) | select('search','device_topic') | list)[0] | default('unknown')) }}
    {% endmacro %}
    {% set ns = namespace(devices=[]) %}
    {% for device_id in device_ids %}
      {% set device=get_device(device_id)|replace(' ','')|replace('\n','') %}
      {% set ns.devices = ns.devices + [ device ] %}
    {% endfor %}
    {{ ns.devices | reject('match','unavailable|unknown') | list }}
  rtttl_when_below_threshold: !input rtttl_when_below_threshold
  any_plant_below_threshold: >-
    {% set ns = namespace(found=false) %}
    {% for entity in plants %}
      {%- if states(entity) in ['unavailable', 'unknown'] -%}
        {%- continue -%}
      {%- endif -%}
      {% set this_moisture = states(entity) | int %}
      {% set moisture_threshold = threshold | int %}
      {% if this_moisture <= moisture_threshold %}
        {% set ns.found = true %}
      {% endif %}
    {% endfor %}
    {{ ns.found }}
trigger:
  - platform: state
    entity_id: !input plants
    not_to: 'unavailable'
  - platform: state
    entity_id: sensor.awtrix_ed5dc8_current_app
    from: 'unavailable'
  - platform: time_pattern
    hours: /1
    id: time
action:
  repeat:
    for_each: "{{ devices }}"
    sequence:
      - service: mqtt.publish
        data:
          topic: "{{ repeat.item }}/custom/plants"
          payload: >-
            {
              icon: 7699,
              pushIcon: 2,
              text: {{ message_payload }},
              scrollSpeed: {{ scroll_speed }}
            }
      - choose:
        - conditions:
            - "{{ any_plant_below_threshold == true }}"
            - "{{ switch_to_app == true }}"
          sequence:
            - service: mqtt.publish
              data:
                topic: "{{ repeat.item }}/switch"
                payload: >-
                  { name: "plants" }
            - choose:
              - conditions:
                  - "{{ rtttl_when_below_threshold != '' }}"
                sequence:
                  - service: mqtt.publish
                    data:
                      topic: "{{ repeat.item }}/rtttl"
                      payload: "{{ rtttl_when_below_threshold }}"