add option to publish initial state of binary sensors (#3636)

Co-authored-by: Samuel Sieb <samuel@sieb.net>
This commit is contained in:
Samuel Sieb 2022-07-24 20:55:32 -07:00 committed by GitHub
parent 04f4dd8a22
commit 6a4e0cf667
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4 changed files with 9 additions and 1 deletions

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@ -22,6 +22,7 @@ from esphome.const import (
CONF_ON_PRESS,
CONF_ON_RELEASE,
CONF_ON_STATE,
CONF_PUBLISH_INITIAL_STATE,
CONF_STATE,
CONF_TIMING,
CONF_TRIGGER_ID,
@ -326,6 +327,7 @@ BINARY_SENSOR_SCHEMA = cv.ENTITY_BASE_SCHEMA.extend(cv.MQTT_COMPONENT_SCHEMA).ex
cv.OnlyWith(CONF_MQTT_ID, "mqtt"): cv.declare_id(
mqtt.MQTTBinarySensorComponent
),
cv.Optional(CONF_PUBLISH_INITIAL_STATE): cv.boolean,
cv.Optional(CONF_DEVICE_CLASS): validate_device_class,
cv.Optional(CONF_FILTERS): validate_filters,
cv.Optional(CONF_ON_PRESS): automation.validate_automation(
@ -418,6 +420,8 @@ async def setup_binary_sensor_core_(var, config):
if CONF_DEVICE_CLASS in config:
cg.add(var.set_device_class(config[CONF_DEVICE_CLASS]))
if CONF_PUBLISH_INITIAL_STATE in config:
cg.add(var.set_publish_initial_state(config[CONF_PUBLISH_INITIAL_STATE]))
if CONF_INVERTED in config:
cg.add(var.set_inverted(config[CONF_INVERTED]))
if CONF_FILTERS in config:

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@ -37,7 +37,7 @@ void BinarySensor::send_state_internal(bool state, bool is_initial) {
}
this->has_state_ = true;
this->state = state;
if (!is_initial) {
if (!is_initial || this->publish_initial_state_) {
this->state_callback_.call(state);
}
}

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@ -58,6 +58,8 @@ class BinarySensor : public EntityBase {
void add_filter(Filter *filter);
void add_filters(const std::vector<Filter *> &filters);
void set_publish_initial_state(bool publish_initial_state) { this->publish_initial_state_ = publish_initial_state; }
// ========== INTERNAL METHODS ==========
// (In most use cases you won't need these)
void send_state_internal(bool state, bool is_initial);
@ -80,6 +82,7 @@ class BinarySensor : public EntityBase {
optional<std::string> device_class_{}; ///< Stores the override of the device class
Filter *filter_list_{nullptr};
bool has_state_{false};
bool publish_initial_state_{false};
Deduplicator<bool> publish_dedup_;
};

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@ -533,6 +533,7 @@ CONF_PRESSURE = "pressure"
CONF_PRIORITY = "priority"
CONF_PROJECT = "project"
CONF_PROTOCOL = "protocol"
CONF_PUBLISH_INITIAL_STATE = "publish_initial_state"
CONF_PULL_MODE = "pull_mode"
CONF_PULLDOWN = "pulldown"
CONF_PULLUP = "pullup"