ajout du controleur GestionRappel (CRUD potentiellement complet)

2025-10-19 22:11:18 +02:00
parent ca60cdc8a5
commit 4ac96b4a7a
1 changed files with 59 additions and 0 deletions
@@ -0,0 +1,59 @@
+package fr.iutfbleau.papillon.controller;
+
+import fr.iutfbleau.papillon.model.BaseDeDonnees;
+import fr.iutfbleau.papillon.model.Rappel;
+
+import java.sql.*;
+import java.util.ArrayList;
+import java.util.List;
+
+public class GestionRappel {
+
+    public void ajouter(Rappel r) throws SQLException {
+        String sql = "INSERT INTO rappel (titre, contenu, theme, rang) VALUES (?, ?, ?, ?)";
+        Connection cnx = BaseDeDonnees.getConnexion();
+        PreparedStatement pst = cnx.prepareStatement(sql);
+        pst.setString(1, r.getTitre());
+        pst.setString(2, r.getContenu());
+        pst.setString(3, r.getTheme());
+        pst.setInt(4, r.getRang());
+        pst.executeUpdate();
+        pst.close();
+    }
+
+    public List<String> lister() throws SQLException {
+        String sql = "SELECT id, titre, theme, rang FROM rappel ORDER BY id DESC";
+        List<String> res = new ArrayList<>();
+        Connection cnx = BaseDeDonnees.getConnexion();
+        PreparedStatement pst = cnx.prepareStatement(sql);
+        ResultSet rs = pst.executeQuery();
+        while (rs.next()) {
+            res.add(rs.getInt("id") + " | " + rs.getString("titre") + " | " + rs.getString("theme") + " | " + rs.getInt("rang"));
+        }
+        rs.close();
+        pst.close();
+        return res;
+    }
+
+    public void supprimerParId(int id) throws SQLException {
+        String sql = "DELETE FROM rappel WHERE id = ?";
+        Connection cnx = BaseDeDonnees.getConnexion();
+        PreparedStatement pst = cnx.prepareStatement(sql);
+        pst.setInt(1, id);
+        pst.executeUpdate();
+        pst.close();
+    }
+
+    public void modifierParId(int id, Rappel r) throws SQLException {
+        String sql = "UPDATE rappel SET titre = ?, contenu = ?, theme = ?, rang = ? WHERE id = ?";
+        Connection cnx = BaseDeDonnees.getConnexion();
+        PreparedStatement pst = cnx.prepareStatement(sql);
+        pst.setString(1, r.getTitre());
+        pst.setString(2, r.getContenu());
+        pst.setString(3, r.getTheme());
+        pst.setInt(4, r.getRang());
+        pst.setInt(5, id);
+        pst.executeUpdate();
+        pst.close();
+    }
+}