cs_ExtendedSwitchBehaviour.h

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/*
 * Author: Crownstone Team
 * Copyright: Crownstone (https://crownstone.rocks)
 * Date: Dec 20, 2019
 * License: LGPLv3+, Apache License 2.0, and/or MIT (triple-licensed)
 */
 
#pragma once
 
#include <behaviour/cs_SwitchBehaviour.h>
 
class ExtendedSwitchBehaviour : public SwitchBehaviour {
public:
    typedef std::array<uint8_t, WireFormat::size<SwitchBehaviour>() + WireFormat::size<PresenceCondition>()>
            SerializedDataType;
 
    ExtendedSwitchBehaviour(SwitchBehaviour corebehaviour, PresenceCondition extensioncondition);
    virtual ~ExtendedSwitchBehaviour() = default;
 
    ExtendedSwitchBehaviour(SerializedDataType arr);
 
    SerializedDataType serialize();
 
    virtual uint8_t* serialize(uint8_t* outbuff, size_t max_size) override;
    virtual size_t serializedSize() const override;
 
    virtual Type getType() const override { return Type::Extended; }
 
    // requiresPresence depends on corebehaviour, extensionIsActive and extensionCondition.
    // it assumes that extensionIsActive is up to date.
    virtual bool requiresPresence() override;
 
    // requiresAbsence depends on corebehaviour, extensionIsActive and extensionCondition.
    // it assumes that extensionIsActive is up to date.
    virtual bool requiresAbsence() override;
 
    // currentPresenceCondition depends on corebehaviour, extensionIsActive and extensionCondition.
    // it assumes that extensionIsActive is up to date.
    virtual PresencePredicate currentPresencePredicate() override;
 
    // See SwitchBehaviour for more elaborate explanation why this is necessary.
    using SwitchBehaviour::isValid;
 
    virtual bool isValid(Time currenttime, PresenceStateDescription currentpresence);
 
    virtual void print();
 
    bool extensionPeriodIsActive() { return extensionIsActive; }
 
private:
    PresenceCondition extensionCondition;
 
    bool extensionIsActive                            = false;
    std::optional<Time> prevExtensionIsValidTimeStamp = {};
};