/*
* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
* Click nbfs://nbhost/SystemFileSystem/Templates/JSP_Servlet/Servlet.java to edit this template
*/
package gestionClient;
import java.io.IOException;
import java.io.PrintWriter;
import jakarta.servlet.ServletException;
import jakarta.servlet.http.HttpServlet;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import jakarta.servlet.http.HttpSession;
import java.util.ArrayList;
import testForms.AuthentifForm;
import testForms.NouveauClientForm;
/**
*
* @author famille Thevenot
*/
public class NouveauServlet extends HttpServlet {
/**
* Processes requests for both HTTP GET and POST
* methods.
*
* @param request servlet request
* @param response servlet response
* @throws ServletException if a servlet-specific error occurs
* @throws IOException if an I/O error occurs
*/
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html;charset=UTF-8");
try (PrintWriter out = response.getWriter()) {
/* TODO output your page here. You may use following sample code. */
out.println("");
out.println("");
out.println("");
out.println("Servlet NouveauServlet");
out.println("");
out.println("");
out.println("Servlet NouveauServlet at " + request.getContextPath() + "
");
out.println("");
out.println("");
}
}
//
/**
* Handles the HTTP GET method.
*
* @param request servlet request
* @param response servlet response
* @throws ServletException if a servlet-specific error occurs
* @throws IOException if an I/O error occurs
*/
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
getServletContext().getRequestDispatcher("/WEB-INF/nouveauClientVue.jsp").forward(request, response);
}
/**
* Handles the HTTP POST method.
*
* @param request servlet request
* @param response servlet response
* @throws ServletException if a servlet-specific error occurs
* @throws IOException if an I/O error occurs
*/
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
//processRequest(request, response);
//Création de l'objet leControl de type AuthentifForm
NouveauClientForm leControle = new NouveauClientForm();
//Appel de la méthode controlerAdmin
int isNum=leControle.verifierClient(request);
//création de 2 attributs de requête (isAdmin et leControle)
request.setAttribute("controlForm", leControle);
request.setAttribute("isNumAjoute", isNum);
//gestion de la liste des clients créés
if (isNum != -1) {
// Ajout du no du client créé, dans une collection d’entiers stockée en session
// 1, Récupération de la session
HttpSession maSession = request.getSession();
// 2. Récupération de la collection des clients si elle existe, création sinon
ArrayList lesNouveauxClients = (ArrayList) maSession.getAttribute("lesNvxClients");
if (lesNouveauxClients == null) {
lesNouveauxClients = new ArrayList<>();
}
// 3. Ajout du no du client créé dans la collection
lesNouveauxClients.add(isNum);
// 4. Mise à jour de la session
maSession.setAttribute("lesNvxClients", lesNouveauxClients); }
//Affichage JSP, redirection couche vue
getServletContext().getRequestDispatcher("/WEB-INF/nouveauClientVue.jsp").forward(request, response);
}
/**
* Returns a short description of the servlet.
*
* @return a String containing servlet description
*/
@Override
public String getServletInfo() {
return "Short description";
}//
}