/*
 * ValueTrigger.cpp
 *
 *  Created on: 22 апр. 2020 г.
 *      Author: LeonidTitov
 */

#include "ValueTrigger.hh"

bool schematic::ValueTrigger::setup(
        Type type, Id id, Condition condition, Value value,
        std::pair<const char *, std::size_t> threshold ) {

    TriggerProviders::iterator iter = triggers.find( type );

    if( iter != triggers.end() ) {

        systemic::IValue<bool> * trig = iter->second->setup( id, condition, value, threshold );

        state = false;
        implement = trig;
        trigger_interface = iter->second;
    } else
        reset(false);

    return implement;

}

void schematic::ValueTrigger::reset(bool new_state) {

    state = new_state;
    implement = nullptr;
    trigger_interface = nullptr;
}

schematic::ValueTrigger::operator bool() const {

    return implement ? *implement : state;

}

schematic::ValueTrigger::ValueTrigger( std::pmr::memory_resource * description ) :
        implement(nullptr), trigger_interface(nullptr), state(false), triggers(std::less<Type>(),
                                                   description)
{
}

void schematic::ValueTrigger::get_threshold(
        std::pair<char *, std::size_t> buff ) const {

    if( trigger_interface )
        trigger_interface->get_threshold( buff );

}