2025-07-26 20:26:23 +02:00

99 lines
3.9 KiB
TypeScript

import { BaseComponent } from './_base_component';
/**
* Represents a MQTT Device Tracker component for Home Assistant MQTT Discovery.
*
* The `mqtt` device tracker platform allows tracking devices' presence and location
* through MQTT messages.
*
* For detailed documentation see:
* https://www.home-assistant.io/integrations/device_tracker.mqtt/
*/
export interface DeviceTrackerComponent extends BaseComponent {
/**
* Must be `device_tracker`.
* Only allowed and required in [MQTT auto discovery device messages](https://www.home-assistant.io/integrations/mqtt/#device-discovery-payload).
*/
platform: 'device_tracker';
/**
* The MQTT topic subscribed to receive device tracker state changes.
* The states defined in `state_topic` override the location states defined by the `json_attributes_topic`.
* This state override is turned inactive if the `state_topic` receives a message containing `payload_reset`.
* The `state_topic` can only be omitted if `json_attributes_topic` is used.
* An empty payload is ignored.
* Valid payloads are `not_home`, `home` or any other custom location or zone name.
* Payloads for `not_home`, `home` can be overridden with the `payload_not_home` and `payload_home` config options.
*/
state_topic?: string;
/**
* Defines a [template](https://www.home-assistant.io/docs/configuration/templating/#using-value-templates-with-mqtt)
* that returns a device tracker state.
*/
value_template?: string;
/**
* The MQTT topic subscribed to receive a JSON dictionary message containing device tracker attributes.
*
* This topic can be used to set the location of the device tracker under the following conditions:
* - If the attributes in the JSON message include `longitude`, `latitude`, and `gps_accuracy` (optional).
* - If the device tracker is within a configured [zone](https://www.home-assistant.io/integrations/zone/).
*
* If these conditions are met, it is not required to configure `state_topic`.
*
* Be aware that any location message received at `state_topic` overrides the location received via `json_attributes_topic` until a message configured with `payload_reset` is received at `state_topic`.
*
* For a more generic usage example of the `json_attributes_topic`, refer to the [MQTT sensor](https://www.home-assistant.io/integrations/sensor.mqtt/#json-attributes-topic-configuration) documentation.
*/
json_attributes_topic?: string;
/**
* Defines a [template](https://www.home-assistant.io/docs/configuration/templating/#using-value-templates-with-mqtt)
* to extract the JSON dictionary from messages received on the `json_attributes_topic`.
* Usage example can be found in [MQTT sensor](https://www.home-assistant.io/integrations/sensor.mqtt/#json-attributes-template-configuration) documentation.
*/
json_attributes_template?: string;
/**
* The name of the MQTT device_tracker.
*/
name?: string;
/**
* Attribute of a device tracker that affects state when being used to track a [person](https://www.home-assistant.io/integrations/person/).
* Valid options are `gps`, `router`, `bluetooth`, or `bluetooth_le`.
*/
source_type?: 'gps' | 'router' | 'bluetooth' | 'bluetooth_le' | string;
/**
* The payload value that represents the 'home' state for the device.
* Default: "home"
*/
payload_home?: string;
/**
* The payload value that represents the 'not_home' state for the device.
* Default: "not_home"
*/
payload_not_home?: string;
/**
* The payload value that will have the device's location automatically derived from Home Assistant's zones.
* Default: '"None"'
*/
payload_reset?: string;
/**
* The payload that represents the available state.
* Default: "online"
*/
payload_available?: string;
/**
* The payload that represents the unavailable state.
* Default: "offline"
*/
payload_not_available?: string;
}