Files
hass-blueprints/blueprints/automation/medication-reminder.yaml

103 lines
2.8 KiB
YAML

blueprint:
name: Dynamic Medication Reminder via NFC
description: >
Tracks medication intake via NFC scan.
- If no person is selected, the scanner is assumed to be the taker.
- If a person is selected manually (e.g. a child without mobile),
the medication schedule resets for them, but the fallback adult gets reminders.
- Sends reminders again after a flexible interval (hours or days).
domain: automation
input:
medication_name:
name: Medication Name
selector:
text:
nfc_tag_id:
name: NFC Tag ID
selector:
tag:
reminder_delay:
name: Reminder Interval
selector:
number:
min: 1
max: 168
reminder_unit:
name: Time Unit
selector:
select:
options:
- Hours
- Days
person_selector:
name: input_select for manual person selection
selector:
entity:
domain: input_select
user_id_map:
name: User ID → Person Map (JSON)
description: |
Enter JSON like {"abc123": "dad", "def456": "mom"}
selector:
text:
notify_fallback:
name: Fallback Notify Service
description: >
Select who should be notified if the person has no mobile app (e.g. an adult).
selector:
entity:
domain: notify
trigger:
- platform: event
event_type: tag_scanned
event_data:
tag_id: !input nfc_tag_id
variables:
scanned_user_id: "{{ trigger.context.user_id }}"
manual_person: "{{ states(inputs.person_selector) | lower }}"
person: >
{% set map = inputs.user_id_map | from_json(default={}) %}
{% if scanned_user_id in map %}
{{ map[scanned_user_id] | lower }}
{% elif manual_person != "no selection" %}
{{ manual_person }}
{% else %}
{{ integration_entities("person") | select('search', scanned_user_id) | list | first | default("unknown") }}
{% endif %}
delay_seconds: >
{% if inputs.reminder_unit == 'Days' %}
{{ (inputs.reminder_delay | int) * 86400 }}
{% else %}
{{ (inputs.reminder_delay | int) * 3600 }}
{% endif %}
datetime_entity: "input_datetime.medication_{{ person }}"
notify_service: >
{% set candidate = "notify.mobile_app_" ~ person %}
{% if candidate in integration_entities("notify") %}
{{ candidate }}
{% else %}
{{ inputs.notify_fallback }}
{% endif %}
action:
- service: input_datetime.set_datetime
target:
entity_id: "{{ datetime_entity }}"
data:
timestamp: "{{ now().timestamp() }}"
- delay:
seconds: "{{ delay_seconds }}"
- service: "{{ notify_service }}"
data:
message: "{{ inputs.medication_name }} is due again for {{ person | title }}."
- service: input_select.select_option
target:
entity_id: !input person_selector
data:
option: "No selection"