/*
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* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
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* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
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*/
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package com.megatim.fdxgenerator.service;
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import com.megatim.fdxgenerator.utilities.DataToImport;
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import com.megatim.fdxgenerator.utilities.ImportData;
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import com.megatim.fdxgenerator.model.StructureLigne;
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import com.megatim.fdxgenerator.model.TypeFichier;
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import com.megatim.fdxgenerator.model.ValidateurFichier;
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import com.megatim.fdxgenerator.model.ImportFile;
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import com.megatimfx.common.service.GenericCrudService;
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import com.megatim.fdxgenerator.model.dao.AbstractDAO;
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import com.megatim.fdxgenerator.model.dao.TypeFichierDAO;
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import com.megatim.fdxgenerator.utilities.PaginationElts;
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import java.io.File;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Optional;
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/**
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* structLigne : id, code,format_date, position, taille, type_donnee,
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* validateur_fichier_id ValidateurFichier : id, nombre_position,
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* type_fichier_code
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*
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* @author STEPHANIE
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*/
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public class ImportFileService implements GenericCrudService<ImportFile> {
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private static ImportFileService importFileService;
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private PaginationElts<TypeFichier> pagination;
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private ImportFileService() {
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}
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public static synchronized ImportFileService getInstance() {
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if (importFileService == null) {
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importFileService = new ImportFileService();
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}
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return importFileService;
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}
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@Override
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public ImportFile add(ImportFile t) throws Exception {
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importDataFromFile(t);
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return t;
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}
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@Override
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public ImportFile edit(ImportFile t) throws Exception {
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throw new UnsupportedOperationException("Not supported yet.");
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}
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@Override
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public List<ImportFile> getAll() throws Exception {
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throw new UnsupportedOperationException("Not supported yet.");
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}
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@Override
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public void delete(ImportFile t) throws Exception {
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throw new UnsupportedOperationException("Not supported yet.");
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}
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private void importDataFromFile(ImportFile im) {
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List<String> fields = new ArrayList<>();
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StructureLigne s = new StructureLigne();
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ValidateurFichier v = new ValidateurFichier();
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if (im != null && im.getType() != null) {
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if (im.getType().equals(TypeFichier.class)) {
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fields.add("code");
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fields.add("libelle");
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fields.add("codeParticipant");
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}
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}
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DataToImport datIm = new DataToImport(new File(im.getFilePath()), im.getDelimiteurLigne().getCode(), im.getDelimiteurColonne().getCode(), im.getType(), fields);
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List<Object> datas = ImportData.importDataFromCsvFile(datIm);
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if (im.getType().equals(TypeFichier.class)) {
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AbstractDAO<TypeFichier> dao = new AbstractDAO<>(TypeFichier.class);
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datas.forEach(d -> {
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TypeFichier t = (TypeFichier) d;
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Optional<TypeFichier> opt = TypeFichierDAO.findByCode(t);
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if(!opt.isPresent())
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dao.add(t);
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});
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}
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}
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}
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