automation.h

Go to the documentation of this file.

#pragma once
 
#include "esphome/components/number/number.h"
#include "esphome/core/automation.h"
#include "esphome/core/component.h"
 
namespace esphome::number {
 
class ValueRangeTrigger final : public Trigger<float>, public Component {
 public:
  explicit ValueRangeTrigger(Number *parent) : parent_(parent) {}
 
  template<typename V> void set_min(V min) { this->min_ = min; }
  template<typename V> void set_max(V max) { this->max_ = max; }
 
  void setup() override;
  float get_setup_priority() const override;
 
 protected:
  void on_state_(float state);
 
  Number *parent_;
  ESPPreferenceObject rtc_;
  bool previous_in_range_{false};
  TemplatableFn<float, float> min_{[](float) -> float { return NAN; }};
  TemplatableFn<float, float> max_{[](float) -> float { return NAN; }};
};
 
template<typename... Ts> class NumberInRangeCondition final : public Condition<Ts...> {
 public:
  NumberInRangeCondition(Number *parent) : parent_(parent) {}
 
  void set_min(float min) { this->min_ = min; }
  void set_max(float max) { this->max_ = max; }
  bool check(const Ts &...x) override {
    const float state = this->parent_->state;
    if (std::isnan(this->min_)) {
      return state <= this->max_;
    } else if (std::isnan(this->max_)) {
      return state >= this->min_;
    } else {
      return this->min_ <= state && state <= this->max_;
    }
  }
 
 protected:
  Number *parent_;
  float min_{NAN};
  float max_{NAN};
};
 
}  // namespace esphome::number