package exports;

import java.io.Writer;

import org.nuiton.math.matrix.*;

import fr.ifremer.isisfish.datastore.SimulationStorage;
import fr.ifremer.isisfish.export.Export;
import fr.ifremer.isisfish.entities.*;

import resultinfos.MatrixCatchWeightPerStrategyMetPerZonePop;

/**
 * Export des captures en poids par STR_FLT_GEAR_QUARTER
 *
 * Auteure: LEHUTA Sigrid, 202?
 * Derni��re modif: SM 2023 :pour macco , PHAN Tuan Anh, 2022: formatter le code
 */
public class CatchWeightStrFltMetierQuarter implements Export {

	protected String[] necessaryResult = {
		MatrixCatchWeightPerStrategyMetPerZonePop.NAME
	};

	@Override
	public String[] getNecessaryResult() { return this.necessaryResult; }

	@Override
	public String getExportFilename() { return this.getClass().getSimpleName(); }

	@Override
	public String getExtensionFilename() { return ".csv"; }

	@Override
	public String getDescription() {
		return "Export les valeurs d��barqu��es de la simulation. tableau pop;id;str;fleet;metier;quarter;poids";
	}

	@Override
	public void export(SimulationStorage simulation, Writer out) throws Exception {
		out.write("population;group;strategy;fleet;metier;yearQuarter;valSim\n");

		for (Population pop : simulation.getParameter().getPopulations()) {
			MatrixND mat = simulation
				.getResultStorage()
				.getMatrix(pop, MatrixCatchWeightPerStrategyMetPerZonePop.NAME);
				// step, str, met, pop

			if (mat != null) { // can be null if simulation is stopped before last year simulation
				mat = mat
					.sumOverDim(0,3) // sum per quarter
					// .sumOverDim(2) // sum on metier
					//.sumOverDim(3) // sum on group
					.sumOverDim(4) // sum on zones
					.reduceDims���(4);

				for (MatrixIterator i = mat.iterator(); i.hasNext();) {
					i.next();
					Object[] sems = i.getSemanticsCoordinates();

					int yearQuarter = (int) sems[0];
					Strategy strategy = (Strategy) sems[1];
					Metier met = (Metier) sems[2];
                   PopulationGroup group = (PopulationGroup) sems[3];
					//Zone zone = (Zone) sems[4];

					double val = i.getValue();
					out.write(String.format("%s;%s;%s;%s;%s;%s;%s\n",
						pop.getName(),
                       group.getId(),
						strategy.getName(),
						strategy.getSetOfVessels().getName(),
						met.getName(),
						//zone.getName(),
						yearQuarter,
						val
					));
				}
			}
		}

	}

}