Files
esphome-dev/esphome/components/mqtt/mqtt_sensor.cpp
T
Paul Monigatti 471b82f727 EntityBase Refactor (#2418)
* Renamed Nameable to EntityBase (cpp)

* Renamed NAMEABLE_SCHEMA to ENTITY_BASE_SCHEMA (Python)

* Renamed cg.Nameable to cg.EntityBase (Python)

* Remove redundant use of CONF_NAME from esp32_touch

* Remove redundant use of CONF_NAME from mcp3008

* Updated test

* Moved EntityBase from Component.h and Component.cpp

* Added icon property to EntityBase

* Added CONF_ICON to ENTITY_BASE_SCHEMA and added setup_entity function to cpp_helpers

* Added MQTT component getters for icon and disabled_by_default

* Lint

* Removed icon field from MQTT components

* Code generation now uses setup_entity to setENTITY_BASE_SCHEMA fields

* Removed unused import

* Added cstdint include

* Optimisation: don't set icon if it is empty

* Remove icon from NumberTraits and SelectTraits

* Removed unused import

* Integration and Total Daily Energy sensors now inherit icons from their parents during code generation

* Minor comment correction

* Removed redundant icon-handling code from sensor, switch, and text_sensor

* Update esphome/components/tsl2591/tsl2591.h

Co-authored-by: Oxan van Leeuwen <oxan@oxanvanleeuwen.nl>

* Added icon property to binary sensor, climate, cover, and fan component tests

* Added icons for Binary Sensor, Climate, Cover, Fan, and Light  to API

* Consolidated EntityBase fields in MQTT components

Co-authored-by: Oxan van Leeuwen <oxan@oxanvanleeuwen.nl>
2021-10-10 10:37:05 +02:00

79 lines
2.5 KiB
C++

#include "mqtt_sensor.h"
#include "esphome/core/log.h"
#ifdef USE_MQTT
#ifdef USE_SENSOR
#ifdef USE_DEEP_SLEEP
#include "esphome/components/deep_sleep/deep_sleep_component.h"
#endif
namespace esphome {
namespace mqtt {
static const char *const TAG = "mqtt.sensor";
using namespace esphome::sensor;
MQTTSensorComponent::MQTTSensorComponent(Sensor *sensor) : MQTTComponent(), sensor_(sensor) {}
void MQTTSensorComponent::setup() {
this->sensor_->add_on_state_callback([this](float state) { this->publish_state(state); });
}
void MQTTSensorComponent::dump_config() {
ESP_LOGCONFIG(TAG, "MQTT Sensor '%s':", this->sensor_->get_name().c_str());
if (this->get_expire_after() > 0) {
ESP_LOGCONFIG(TAG, " Expire After: %us", this->get_expire_after() / 1000);
}
LOG_MQTT_COMPONENT(true, false)
}
std::string MQTTSensorComponent::component_type() const { return "sensor"; }
const EntityBase *MQTTSensorComponent::get_entity() const { return this->sensor_; }
uint32_t MQTTSensorComponent::get_expire_after() const {
if (this->expire_after_.has_value())
return *this->expire_after_;
return 0;
}
void MQTTSensorComponent::set_expire_after(uint32_t expire_after) { this->expire_after_ = expire_after; }
void MQTTSensorComponent::disable_expire_after() { this->expire_after_ = 0; }
void MQTTSensorComponent::send_discovery(JsonObject &root, mqtt::SendDiscoveryConfig &config) {
if (!this->sensor_->get_device_class().empty())
root["device_class"] = this->sensor_->get_device_class();
if (!this->sensor_->get_unit_of_measurement().empty())
root["unit_of_measurement"] = this->sensor_->get_unit_of_measurement();
if (this->get_expire_after() > 0)
root["expire_after"] = this->get_expire_after() / 1000;
if (this->sensor_->get_force_update())
root["force_update"] = true;
if (this->sensor_->get_state_class() != STATE_CLASS_NONE)
root["state_class"] = state_class_to_string(this->sensor_->get_state_class());
config.command_topic = false;
}
bool MQTTSensorComponent::send_initial_state() {
if (this->sensor_->has_state()) {
return this->publish_state(this->sensor_->state);
} else {
return true;
}
}
bool MQTTSensorComponent::publish_state(float value) {
int8_t accuracy = this->sensor_->get_accuracy_decimals();
return this->publish(this->get_state_topic_(), value_accuracy_to_string(value, accuracy));
}
std::string MQTTSensorComponent::unique_id() { return this->sensor_->unique_id(); }
} // namespace mqtt
} // namespace esphome
#endif
#endif // USE_MQTT