diff --git a/build/web/WEB-INF/classes/DAO/MagasinHelper.class b/build/web/WEB-INF/classes/DAO/MagasinHelper.class
index 21edcfd..8ef5d0d 100644
Binary files a/build/web/WEB-INF/classes/DAO/MagasinHelper.class and b/build/web/WEB-INF/classes/DAO/MagasinHelper.class differ
diff --git a/build/web/WEB-INF/classes/controller/BddController.class b/build/web/WEB-INF/classes/controller/BddController.class
index a273922..646e32c 100644
Binary files a/build/web/WEB-INF/classes/controller/BddController.class and b/build/web/WEB-INF/classes/controller/BddController.class differ
diff --git a/build/web/WEB-INF/classes/jsp/confirm.jsp b/build/web/WEB-INF/classes/jsp/confirm.jsp
index df0c922..23837a2 100644
--- a/build/web/WEB-INF/classes/jsp/confirm.jsp
+++ b/build/web/WEB-INF/classes/jsp/confirm.jsp
@@ -16,7 +16,8 @@
         
         <h1>${confirm} </h1>
         <form action="list.htm"  method="POST">
-        <input type="submit" value="Afficher tous les enregistrements"  />
+            <input hidden type="text" name="type"  value="${type}" />
+            <input type="submit" value="Afficher tous les enregistrements"  />
         </form>
     </body>
 </html>
diff --git a/build/web/WEB-INF/classes/jsp/detail.jsp b/build/web/WEB-INF/classes/jsp/detail.jsp
index c7a0739..eb6d795 100644
--- a/build/web/WEB-INF/classes/jsp/detail.jsp
+++ b/build/web/WEB-INF/classes/jsp/detail.jsp
@@ -13,8 +13,8 @@
             <c:choose>
                 <c:when test="${type == 'customer'}">
                     <p>
-                        <label for="numero">Numero</label>
-                        <input type="text" name="numero" value="${result.customerId}" size="30" id="numero" />
+                        <label for="customerId">Numero</label>
+                        <input type="text" name="customerId" value="${result.customerId}" size="30" id="customerId" />
                     </p>
                     <p>
                         <label for="nom">Nom</label>
diff --git a/build/web/WEB-INF/jsp/confirm.jsp b/build/web/WEB-INF/jsp/confirm.jsp
index df0c922..23837a2 100644
--- a/build/web/WEB-INF/jsp/confirm.jsp
+++ b/build/web/WEB-INF/jsp/confirm.jsp
@@ -16,7 +16,8 @@
         
         <h1>${confirm} </h1>
         <form action="list.htm"  method="POST">
-        <input type="submit" value="Afficher tous les enregistrements"  />
+            <input hidden type="text" name="type"  value="${type}" />
+            <input type="submit" value="Afficher tous les enregistrements"  />
         </form>
     </body>
 </html>
diff --git a/build/web/WEB-INF/jsp/detail.jsp b/build/web/WEB-INF/jsp/detail.jsp
index c7a0739..eb6d795 100644
--- a/build/web/WEB-INF/jsp/detail.jsp
+++ b/build/web/WEB-INF/jsp/detail.jsp
@@ -13,8 +13,8 @@
             <c:choose>
                 <c:when test="${type == 'customer'}">
                     <p>
-                        <label for="numero">Numero</label>
-                        <input type="text" name="numero" value="${result.customerId}" size="30" id="numero" />
+                        <label for="customerId">Numero</label>
+                        <input type="text" name="customerId" value="${result.customerId}" size="30" id="customerId" />
                     </p>
                     <p>
                         <label for="nom">Nom</label>
diff --git a/src/java/DAO/MagasinHelper.java b/src/java/DAO/MagasinHelper.java
index 458a469..4e5e905 100644
--- a/src/java/DAO/MagasinHelper.java
+++ b/src/java/DAO/MagasinHelper.java
@@ -440,7 +440,11 @@ public void deleteCustomer  (int _id) {
             session.flush();
             
              tx=session.beginTransaction();
-             Query q=session.createQuery(" from Customer a  where a.customerId =:_id");
+             Query q=session.createQuery(" from PurchaseOrder po  where po.customerId =:_id");
+             q.setInteger("_id",_id);
+             for (Object po : q.list())
+                 session.delete((PurchaseOrder) po);
+             q=session.createQuery(" from Customer a  where a.customerId =:_id");
              q.setInteger("_id",_id);
              session.delete((Customer)q.list().iterator().next());
              tx.commit();
@@ -454,6 +458,102 @@ public void deleteCustomer  (int _id) {
            if (session.isOpen())session.close();
         }
     
+}
+
+public void deleteProduct  (int _id) {
+    
+    Transaction tx=null;
+        try{
+            if(!session.isOpen())session=HibernateUtil.getSessionFactory().openSession();
+            session.flush();
+            
+             tx=session.beginTransaction();
+             Query q=session.createQuery(" from Product a  where a.productId =:_id");
+             q.setInteger("_id",_id);
+             session.delete((Product)q.list().iterator().next());
+             tx.commit();
+        }
+        catch (Exception e) {
+            e.printStackTrace();
+            tx.rollback();
+            throw e;
+        }
+      finally{
+           if (session.isOpen())session.close();
+        }
+    
+}
+
+public void deletePurchase(int _id) {
+    
+    Transaction tx=null;
+        try{
+            if(!session.isOpen())session=HibernateUtil.getSessionFactory().openSession();
+            session.flush();
+            
+             tx=session.beginTransaction();
+             Query q=session.createQuery(" from PurchaseOrder a  where a.orderNum =:_id");
+             q.setInteger("_id",_id);
+             session.delete((PurchaseOrder)q.list().iterator().next());
+             tx.commit();
+        }
+        catch (Exception e) {
+            e.printStackTrace();
+            tx.rollback();
+            throw e;
+        }
+      finally{
+           if (session.isOpen())session.close();
+        }
+    
+}
+
+public void deleteDiscountCode  (char _id) {
+    
+    Transaction tx=null;
+        try{
+            if(!session.isOpen())session=HibernateUtil.getSessionFactory().openSession();
+            session.flush();
+            
+            tx=session.beginTransaction();
+             Query q=session.createQuery(" from DiscountCode a  where a.discountCode =:_id");
+             q.setCharacter("_id",_id);
+             session.delete((DiscountCode)q.list().iterator().next());
+             tx.commit();
+        }
+        catch (Exception e) {
+            e.printStackTrace();
+            tx.rollback();
+            throw e;
+        }
+      finally{
+           if (session.isOpen())session.close();
+        }
+    
+}
+
+public void deleteProductCode(String _id) {
+    
+    Transaction tx=null;
+        try{
+            if(!session.isOpen())session=HibernateUtil.getSessionFactory().openSession();
+            session.flush();
+            
+            tx=session.beginTransaction();
+             Query q=session.createQuery(" from ProductCode a  where a.prodCode =:_id");
+             q.setString("_id",_id);
+             session.delete((ProductCode)q.list().iterator().next());
+             tx.commit();
+        }
+        catch (Exception e) {
+            e.printStackTrace();
+            tx.rollback();
+            throw e;
+        }
+      finally{
+           if (session.isOpen())session.close();
+        }
+    
 }
 
  public List getPurchaseColums(){
diff --git a/src/java/controller/BddController.java b/src/java/controller/BddController.java
index da41b5a..6d7116f 100644
--- a/src/java/controller/BddController.java
+++ b/src/java/controller/BddController.java
@@ -201,9 +201,34 @@ public class BddController extends MultiActionController {
    public ModelAndView delete(HttpServletRequest request,
 			HttpServletResponse response) throws Exception {
        sessionInit(request);
+     String type = request.getParameter("type");
+     ModelAndView mv = new ModelAndView("confirm");
+     mv.addObject("user",session.getAttribute("user"));
+     mv.addObject("type", type);
+     
+     switch (type) {
+           case "customer":
+                new MagasinHelper().deleteCustomer(Integer.parseInt(request.getParameter("customerId")));
+               break;
+           case "product":
+               new MagasinHelper().deleteProduct(Integer.parseInt(request.getParameter("productId")));
+               break;
+           case "purchase":
+                new MagasinHelper().deletePurchase(Integer.parseInt(request.getParameter("orderNum")));
+                break;
+           case "discount":
+               new MagasinHelper().deleteDiscountCode(request.getParameter("discountCode").charAt(0));
+               break;
+           case "prodCode":
+               new MagasinHelper().deleteProductCode(request.getParameter("prodCode"));
+               break;
+           default:
+               mv.addObject("error", "Type not found");
+               return mv;
+       }
        
-        new MagasinHelper().deleteCustomer(Integer.parseInt(request.getParameter("numero")));
-       return new ModelAndView("confirm").addObject("confirm","suppression effectuée");
+       mv.addObject("confirm","suppression effectuée");
+       return mv;
    
    }
     public ModelAndView update(HttpServletRequest request,
diff --git a/web/WEB-INF/jsp/confirm.jsp b/web/WEB-INF/jsp/confirm.jsp
index df0c922..23837a2 100644
--- a/web/WEB-INF/jsp/confirm.jsp
+++ b/web/WEB-INF/jsp/confirm.jsp
@@ -16,7 +16,8 @@
         
         <h1>${confirm} </h1>
         <form action="list.htm"  method="POST">
-        <input type="submit" value="Afficher tous les enregistrements"  />
+            <input hidden type="text" name="type"  value="${type}" />
+            <input type="submit" value="Afficher tous les enregistrements"  />
         </form>
     </body>
 </html>
diff --git a/web/WEB-INF/jsp/detail.jsp b/web/WEB-INF/jsp/detail.jsp
index c7a0739..eb6d795 100644
--- a/web/WEB-INF/jsp/detail.jsp
+++ b/web/WEB-INF/jsp/detail.jsp
@@ -13,8 +13,8 @@
             <c:choose>
                 <c:when test="${type == 'customer'}">
                     <p>
-                        <label for="numero">Numero</label>
-                        <input type="text" name="numero" value="${result.customerId}" size="30" id="numero" />
+                        <label for="customerId">Numero</label>
+                        <input type="text" name="customerId" value="${result.customerId}" size="30" id="customerId" />
                     </p>
                     <p>
                         <label for="nom">Nom</label>