STStorageCashFlowByCluster.h

/*
** Copyright 2007-2025, RTE (https://www.rte-france.com)
** See AUTHORS.txt
** SPDX-License-Identifier: MPL-2.0
** This file is part of Antares-Simulator,
** Adequacy and Performance assessment for interconnected energy networks.
**
** Antares_Simulator is free software: you can redistribute it and/or modify
** it under the terms of the Mozilla Public Licence 2.0 as published by
** the Mozilla Foundation, either version 2 of the License, or
** (at your option) any later version.
**
** Antares_Simulator is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** Mozilla Public Licence 2.0 for more details.
**
** You should have received a copy of the Mozilla Public Licence 2.0
** along with Antares_Simulator. If not, see <https://opensource.org/license/mpl-2-0/>.
*/
#pragma once
 
#include "antares/solver/variable/variable.h"
 
namespace Antares::Solver::Variable::Economy
{
struct VCardSTstorageCashFlowByCluster
{
    static std::string Caption()
    {
        return "STS Cashflow By Cluster";
    }
 
    static std::string Unit()
    {
        return "CashFlow - Euro";
    }
 
    static std::string Description()
    {
        return "Cash Flow by short term storage";
    }
 
    typedef Results<R::AllYears::Average< // The average values throughout all years
      >>
      ResultsType;
 
    typedef VCardSTstorageCashFlowByCluster VCardForSpatialAggregate;
 
    static constexpr uint8_t categoryDataLevel = Category::DataLevel::area;
    static constexpr uint8_t categoryFileLevel = ResultsType::categoryFile
                                                 & Category::FileLevel::de_sts;
    static constexpr uint8_t precision = Category::all;
    static constexpr uint8_t nodeDepthForGUI = +0;
    static constexpr uint8_t decimal = 0;
    static constexpr int columnCount = Category::dynamicColumns;
    static constexpr uint8_t spatialAggregate = Category::spatialAggregateSum;
    static constexpr uint8_t spatialAggregateMode = Category::spatialAggregateEachYear;
    static constexpr uint8_t spatialAggregatePostProcessing = 0;
    static constexpr uint8_t hasIntermediateValues = 1;
    static constexpr uint8_t isPossiblyNonApplicable = 0;
 
    typedef IntermediateValues IntermediateValuesDeepType;
    typedef std::vector<IntermediateValues> IntermediateValuesBaseType;
    typedef std::vector<IntermediateValuesBaseType> IntermediateValuesType;
 
}; // class VCard
 
template<class NextT = Container::EndOfList>
class STstorageCashFlowByCluster: public Variable::IVariable<STstorageCashFlowByCluster<NextT>,
                                                             NextT,
                                                             VCardSTstorageCashFlowByCluster>
{
public:
    typedef NextT NextType;
    typedef VCardSTstorageCashFlowByCluster VCardType;
    typedef Variable::IVariable<STstorageCashFlowByCluster<NextT>, NextT, VCardType> AncestorType;
 
    typedef typename VCardType::ResultsType ResultsType;
 
    typedef VariableAccessor<ResultsType, VCardType::columnCount> VariableAccessorType;
 
    static constexpr int count = 1 + NextT::count;
 
    template<int CDataLevel, int CFile>
    struct Statistics
    {
        enum
        {
            count = ((VCardType::categoryDataLevel & CDataLevel
                      && VCardType::categoryFileLevel & CFile)
                       ? (NextType::template Statistics<CDataLevel, CFile>::count
                          + VCardType::columnCount * ResultsType::count)
                       : NextType::template Statistics<CDataLevel, CFile>::count),
        };
    };
 
public:
    STstorageCashFlowByCluster() = default;
 
    void initializeFromArea(Data::Study* study, Data::Area* area)
    {
        // Get the number of years in parallel
        pNbYearsParallel = study->maxNbYearsInParallel;
        pValuesForTheCurrentYear.resize(pNbYearsParallel);
 
        // Get the area
        nbClusters_ = area->shortTermStorage.count();
        if (nbClusters_)
        {
            AncestorType::pResults.resize(nbClusters_);
 
            for (unsigned int numSpace = 0; numSpace < pNbYearsParallel; numSpace++)
            {
                pValuesForTheCurrentYear[numSpace].resize(nbClusters_);
            }
 
            for (unsigned int numSpace = 0; numSpace < pNbYearsParallel; numSpace++)
            {
                for (unsigned int i = 0; i != nbClusters_; ++i)
                {
                    pValuesForTheCurrentYear[numSpace][i].initializeFromStudy(*study);
                }
            }
 
            for (unsigned int i = 0; i != nbClusters_; ++i)
            {
                AncestorType::pResults[i].initializeFromStudy(*study);
                AncestorType::pResults[i].reset();
            }
        }
        else
        {
            AncestorType::pResults.clear();
        }
        // Next
        NextType::initializeFromArea(study, area);
    }
 
    size_t getMaxNumberColumns() const
    {
        return nbClusters_ * ResultsType::count;
    }
 
    void yearBegin(unsigned int year, unsigned int numSpace)
    {
        // Reset the values for the current year
        for (unsigned int clusterIndex = 0; clusterIndex != nbClusters_; ++clusterIndex)
        {
            pValuesForTheCurrentYear[numSpace][clusterIndex].reset();
        }
        // Next variable
        NextType::yearBegin(year, numSpace);
    }
 
    void yearEnd(unsigned int year, unsigned int numSpace)
    {
        for (unsigned int clusterIndex = 0; clusterIndex < nbClusters_; ++clusterIndex)
        {
            // Compute all statistics from hourly results for the current year (daily, weekly,
            // monthly, ...)
            pValuesForTheCurrentYear[numSpace][clusterIndex].computeStatisticsForTheCurrentYear();
        }
        // Next variable
        NextType::yearEnd(year, numSpace);
    }
 
    void computeSummary(unsigned int year, unsigned int numSpace)
    {
        for (unsigned int clusterIndex = 0; clusterIndex < nbClusters_; ++clusterIndex)
        {
            // Merge all those values with the global results
            AncestorType::pResults[clusterIndex]
              .merge(year, pValuesForTheCurrentYear[numSpace][clusterIndex]);
        }
 
        // Next variable
        NextType::computeSummary(year, numSpace);
    }
 
    void hourBegin(unsigned int hourInTheYear)
    {
        // Next variable
        NextType::hourBegin(hourInTheYear);
    }
 
    void hourForEachArea(State& state, unsigned int numSpace)
    {
        unsigned int hourInYear = state.hourInTheYear;
        for (uint clusterIndex = 0; clusterIndex != state.area->shortTermStorage.count();
             ++clusterIndex)
        {
            const auto& stsHourlyResults = state.hourlyResults->ShortTermStorage[clusterIndex];
            // ST storage injection for the current cluster and this hour
            // CashFlow[h] = (withdrawal - injection) * MRG. PRICE
            pValuesForTheCurrentYear[numSpace][clusterIndex].hour[hourInYear]
              = (stsHourlyResults.withdrawal[state.hourInTheWeek]
                 - stsHourlyResults.injection[state.hourInTheWeek])
                * (-state.hourlyResults->CoutsMarginauxHoraires[state.hourInTheWeek]);
            // Note: The marginal price provided by the solver is negative (naming convention).
        }
 
        // Next variable
        NextType::hourForEachArea(state, numSpace);
    }
 
    inline void buildDigest(SurveyResults& results, int digestLevel, int dataLevel) const
    {
        // Ask to build the digest to the next variable
        NextType::buildDigest(results, digestLevel, dataLevel);
    }
 
    Antares::Memory::Stored<double>::ConstReturnType retrieveRawHourlyValuesForCurrentYear(
      unsigned int column,
      unsigned int numSpace) const
    {
        return pValuesForTheCurrentYear[numSpace][column].hour;
    }
 
    void localBuildAnnualSurveyReport(SurveyResults& results,
                                      int fileLevel,
                                      int precision,
                                      unsigned int numSpace) const
    {
        // Initializing external pointer on current variable non applicable status
        results.isCurrentVarNA = AncestorType::isNonApplicable;
 
        if (AncestorType::isPrinted[0])
        {
            assert(NULL != results.data.area);
            const auto& shortTermStorage = results.data.area->shortTermStorage;
 
            // Write the data for the current year
            uint clusterIndex = 0;
            for (const auto& sts: shortTermStorage.storagesByIndex)
            {
                // Write the data for the current year
                results.variableCaption = sts.properties.name;
                results.variableUnit = VCardType::Unit();
                pValuesForTheCurrentYear[numSpace][clusterIndex]
                  .template buildAnnualSurveyReport<VCardType>(results, fileLevel, precision);
 
                clusterIndex++;
            }
        }
    }
 
private:
    typename VCardType::IntermediateValuesType pValuesForTheCurrentYear;
    size_t nbClusters_ = 0;
    unsigned int pNbYearsParallel = 0;
 
}; // class STstorageCashFlowByCluster
 
} // End namespace Antares::Solver::Variable::Economy