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Added fan triggers on_turn_on and on_turn_off (#1726)

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Anthony Uk 2021-05-19 06:12:43 +02:00 committed by GitHub
parent 76f78877f6
commit 96e46db272
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2 changed files with 59 additions and 0 deletions
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23
esphome/components/fan/__init__.py
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@ -14,6 +14,9 @@ from esphome.const import (
CONF_SPEED_COMMAND_TOPIC,
CONF_SPEED_STATE_TOPIC,
CONF_NAME,
CONF_ON_TURN_OFF,
CONF_ON_TURN_ON,
CONF_TRIGGER_ID,
)
from esphome.core import CORE, coroutine, coroutine_with_priority
@ -28,6 +31,9 @@ TurnOnAction = fan_ns.class_("TurnOnAction", automation.Action)
TurnOffAction = fan_ns.class_("TurnOffAction", automation.Action)
ToggleAction = fan_ns.class_("ToggleAction", automation.Action)
FanTurnOnTrigger = fan_ns.class_("FanTurnOnTrigger", automation.Trigger.template())
FanTurnOffTrigger = fan_ns.class_("FanTurnOffTrigger", automation.Trigger.template())
FAN_SCHEMA = cv.MQTT_COMMAND_COMPONENT_SCHEMA.extend(
{
cv.GenerateID(): cv.declare_id(FanState),
@ -44,6 +50,16 @@ FAN_SCHEMA = cv.MQTT_COMMAND_COMPONENT_SCHEMA.extend(
cv.Optional(CONF_SPEED_COMMAND_TOPIC): cv.All(
cv.requires_component("mqtt"), cv.subscribe_topic
),
cv.Optional(CONF_ON_TURN_ON): automation.validate_automation(
{
cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(FanTurnOnTrigger),
}
),
cv.Optional(CONF_ON_TURN_OFF): automation.validate_automation(
{
cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(FanTurnOffTrigger),
}
),
}
)
@ -77,6 +93,13 @@ def setup_fan_core_(var, config):
mqtt_.set_custom_speed_command_topic(config[CONF_SPEED_COMMAND_TOPIC])
)
for conf in config.get(CONF_ON_TURN_ON, []):
trigger = cg.new_Pvariable(conf[CONF_TRIGGER_ID], var)
yield automation.build_automation(trigger, [], conf)
for conf in config.get(CONF_ON_TURN_OFF, []):
trigger = cg.new_Pvariable(conf[CONF_TRIGGER_ID], var)
yield automation.build_automation(trigger, [], conf)
@coroutine
def register_fan(var, config):

36
esphome/components/fan/automation.h
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@ -46,5 +46,41 @@ template<typename... Ts> class ToggleAction : public Action<Ts...> {
FanState *state_;
};
class FanTurnOnTrigger : public Trigger<> {
public:
FanTurnOnTrigger(FanState *state) {
state->add_on_state_callback([this, state]() {
auto is_on = state->state;
auto should_trigger = is_on && !this->last_on_;
this->last_on_ = is_on;
if (should_trigger) {
this->trigger();
}
});
this->last_on_ = state->state;
}
protected:
bool last_on_;
};
class FanTurnOffTrigger : public Trigger<> {
public:
FanTurnOffTrigger(FanState *state) {
state->add_on_state_callback([this, state]() {
auto is_on = state->state;
auto should_trigger = !is_on && this->last_on_;
this->last_on_ = is_on;
if (should_trigger) {
this->trigger();
}
});
this->last_on_ = state->state;
}
protected:
bool last_on_;
};
} // namespace fan
} // namespace esphome