Merge pull request #165 from FireBall1725/main

Add `unique_id` field to mqtt
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Michael Woods 2022-05-25 23:51:48 -04:00 committed by GitHub
commit abb9ad3e7e
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2 changed files with 9 additions and 1 deletions

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@ -154,6 +154,9 @@ class MQTT {
mapBaseConfigPayload(diag, diagEl, device_class, name, attr) {
name = name || MQTT.convertFriendlyName(diagEl.name);
name = this.addNamePrefix(name);
// Generate the unique id from the vin and name
let unique_id = `${this.vehicle.vin}-${diagEl.name}`
unique_id = unique_id.replace(/\s+/g, '-').toLowerCase();
return {
device_class,
name,
@ -169,7 +172,8 @@ class MQTT {
state_topic: this.getStateTopic(diag),
value_template: `{{ value_json.${MQTT.convertName(diagEl.name)} }}`,
json_attributes_topic: _.isUndefined(attr) ? undefined : this.getStateTopic(diag),
json_attributes_template: attr
json_attributes_template: attr,
unique_id: unique_id
};
}

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@ -92,6 +92,7 @@ describe('MQTT', () => {
payload_available: 'true',
payload_not_available: 'false',
state_topic: 'homeassistant/sensor/XXX/ambient_air_temperature/state',
unique_id: 'xxx-ambient-air-temperature',
json_attributes_topic: undefined,
unit_of_measurement: '°C',
value_template: '{{ value_json.ambient_air_temperature }}'
@ -112,6 +113,7 @@ describe('MQTT', () => {
payload_available: 'true',
payload_not_available: 'false',
state_topic: 'homeassistant/sensor/XXX/ambient_air_temperature/state',
unique_id: 'xxx-ambient-air-temperature-f',
json_attributes_topic: undefined,
unit_of_measurement: '°F',
value_template: '{{ value_json.ambient_air_temperature_f }}'
@ -146,6 +148,7 @@ describe('MQTT', () => {
payload_off: false,
payload_on: true,
state_topic: 'homeassistant/binary_sensor/XXX/ev_charge_state/state',
unique_id: 'xxx-priority-charge-indicator',
json_attributes_topic: undefined,
value_template: '{{ value_json.priority_charge_indicator }}'
});
@ -178,6 +181,7 @@ describe('MQTT', () => {
payload_available: 'true',
payload_not_available: 'false',
state_topic: 'homeassistant/sensor/XXX/tire_pressure/state',
unique_id: 'xxx-tire-pressure-lf',
json_attributes_topic: 'homeassistant/sensor/XXX/tire_pressure/state',
unit_of_measurement: 'kPa',
value_template: '{{ value_json.tire_pressure_lf }}'