mdd/lib/src/Input.cpp

#include "Input.h"

namespace mdd{
    int Input::addConnection(std::shared_ptr<IOutput> output)
    {
        _output = output;
        return 1;
    }
    int Input::removeConnection(std::shared_ptr<IOutput> output)
    {
        _output = nullptr;
        return 0;
    }
    Input::Input(IModule* parent, const std::string& name, int appendix, const std::vector<double>& default_value) {
        _parent = parent;
        _name = name;
        _value = default_value;
        _appendix = appendix;
        _optimizable = false;

        type = "input";
        key = "Input";
    }

    std::string Input::getType() {
        return  type;
    }

    std::string Input::getGeneratorKey() {
        return  key;
    }
 
    std::string Input::setName(const std::string& name){
        _name = name;
        return getID();
    }

    std::string Input::getName() {
        return  _name;
    }
    
    std::string Input::setAppendix(int appendix){
        _appendix = appendix;
        return  getID();
    }

    int Input::getAppendix() {
        return _appendix;
    }

    std::string Input::getID() {
        return _name + std::to_string(_appendix);
    }

    std::string Input::getParentID() {
        return _parent->getID();
    }

    state Input::getState() {
        if (_output == nullptr) {
            return state::UNCHANGED;
        }
        else {
            return _output->getState();
        }
    }

    void Input::resetState() {

    }

    const std::vector<double>& Input::getValue() {
        if(_output == nullptr){
            return _value;
        } else{
            return _output->getValue();
        }
    }

    std::shared_ptr<IOutput> Input::getConnection() { return _output; }

    std::vector<double>& Input::setValue(){
        return _value;
    }

    state Input::setValue(const std::vector<double>& val) {
        if (val != _value)
        {
            _value = val;
            return state::CHANGED;
        }
        else {
            return state::UNCHANGED;
        }
    }

    bool Input::connect(std::shared_ptr<IOutput> output){
        if (_output != nullptr) {
            if (_output->getIdentifier() != output->getIdentifier())
            {
                _output->removeConnection(std::make_shared<Input>((*this)));
                removeConnection();
            }
        }
        if (_output == nullptr)
        {
            addConnection(output);
            _output->addConnection(std::make_shared<Input>((*this)));
        }
        return true;
    }

    void Input::disconnect() {
        if (_output != nullptr)
        {
            _output->removeConnection(std::make_shared<Input>((*this)));
        }
    }

    bool Input::isOptimizable() {
        return _optimizable;
    }

    void Input::setOptimizability(bool state) {
        _optimizable = state;
        if (_optimizable && _limit == nullptr)
        {
            _limit = std::make_shared<limits>();
        }
    }
    const std::shared_ptr<limits> Input::getLimits()
    {
        return _limit;
    }
    std::shared_ptr<limits>& Input::setLimits()
    {
        return _limit;
    }

    bool Input::configure(const std::string& config)
    {
        json jconfig = json::parse(config);
        bool success = false;
        auto jit = jconfig.find("name");
        if (jit != jconfig.end())
        {
            _name = jit.value().get<std::string>();
            success = true;
        }

        jit = jconfig.find("appendix");
        if (jit != jconfig.end())
        {
            _appendix = jit.value().get<int>();
            success = true;
        }

        jit = jconfig.find("optimizable");
        if (jit != jconfig.end())
        {
            _optimizable = jit.value().get<bool>();
            success = true;
        }

        jit = jconfig.find("value");
        if (jit != jconfig.end())
        {
            _value = jit.value().get<std::vector<double>>();
            success = true;
        }
        return success;
    }

    const std::string& Input::getConfiguration()
    {
        _base_config["value"] = _value;
        _base_config["optimizable"] = _optimizable;
        _base_config["type"] = "input";
        _base_config["key"] = "Input";
        return _base_config.dump();
    }

    void Input::load(const json& j) 
    {
        configure(j.dump());
        return;
    }

    json Input::dump() 
    {
        json jdump = _base_config;
        jdump["ID"] = getIdentifier();
        return jdump;
    }

    json Input::getIdentifier() {
        json jID;
        jID["name"] = _name;
        jID["appendix"] = _appendix;
        jID["type"] = "input";
        jID["prefix"].push_back(_parent->getID());
        return jID;
    }
}