AddArmoire.java

package controleur;

import Metier.Armoire;
import Metier.ArmoireService;
import Metier.Etagere;
import Metier.EtagereService;
import Metier.StructureBibliotheque;
import Metier.StructureBibliothequeService;
import java.io.IOException;
import java.util.ArrayList;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class AddArmoire extends HttpServlet {

    public static final String VUE_GESTION_ARMOIRE = "/privateAcces/Armoire.jsp";
    public static final String VUE_EDITION_ETAGERE = "/privateAcces/EditEtagere.jsp";
    public static final String CHAMP_NOM = "nom";
    public static final String CHAMP_NBETAGERE = "nbEtagere";
    public static final String CHAMP_STRUCTURE = "structure";
    public static final String ATT_RESULTAT = "resultat";
    private String nom = "";
    private int nbEtagere;
    private StructureBibliotheque structureBibliotheque;
    StructureBibliothequeService structureBibliothequeService;
    
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
    }
    
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        this.nom = request.getParameter(this.CHAMP_NOM);
        this.nbEtagere = Integer.parseInt(request.getParameter(this.CHAMP_NBETAGERE));
        this.structureBibliothequeService = Metier.MetierFactory.getStructureService();
        this.structureBibliotheque = structureBibliothequeService.getByNom(request.getParameter(CHAMP_STRUCTURE));
        request.setAttribute("nbEtagere", this.nbEtagere);
        this.getServletContext().getRequestDispatcher(this.VUE_EDITION_ETAGERE).forward( request, response );
    }
    
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        Armoire armoire = new Armoire(this.nom);
        ArrayList<Etagere> listEtagere = new ArrayList<>();
        EtagereService etagereService = Metier.MetierFactory.getEtagereService();
        for(int i=1; i<this.nbEtagere+1; i++){
            Etagere etagere = new Etagere(Integer.parseInt(request.getParameter("profondeur"+i)),
                    Integer.parseInt(request.getParameter("hauteur"+i)));
            etagere.setNumero(i);
            etagere.setNbLivreMax(Integer.parseInt(request.getParameter("nbLivreEtagere"+i)));
            etagereService.add(etagere);
            listEtagere.add(etagere);
        }
        armoire.setEtageres(listEtagere);
        ArmoireService armoireService = Metier.MetierFactory.getArmoireService();
        armoireService.add(armoire);
        ArrayList<Metier.Armoire> listArmoires = this.structureBibliotheque.getArmoires();
        if(listArmoires == null) {
            listArmoires = new ArrayList<>();
        }
        listArmoires.add(armoire);
        
        this.structureBibliotheque.setArmoires(listArmoires);
        this.structureBibliothequeService.update(this.structureBibliotheque);
        
        String resultat = "<div class=\"alert alert-success alert-dismissable\">\n" +
                        "  <button type=\"button\" class=\"close\" data-dismiss=\"alert\" aria-hidden=\"true\">×</button>\n" +
                        "  L'armoire \"<strong>" + armoire.getCharArmoire() + "</strong>\" à été ajoutée\n" +
                        "</div>";
        request.setAttribute(this.ATT_RESULTAT, resultat);
        this.getServletContext().getRequestDispatcher(this.VUE_GESTION_ARMOIRE).forward( request, response );
    }
    
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

}