Improve SAV ticket display with better French translations and layout

Update the UI for the SAV Tickets page to use improved French translations for product, problem, and client information sections.

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 31f9bd88-0285-4787-81b3-31ceeea5a08b
Replit-Commit-Checkpoint-Type: full_checkpoint
Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/1957c339-2757-4d1f-8e92-e9f71a1ce58e/31f9bd88-0285-4787-81b3-31ceeea5a08b/kdjV7Um

client/src/pages/SavTickets.tsx

@@ -837,6 +837,7 @@ export default function SavTickets() {
                       <p>{selectedTicket.productDesignation}</p>
                     </div>
                   </div>
+                </div>
 
                 {/* Problem Info */}
                 <div className="space-y-4">
@@ -857,6 +858,7 @@ export default function SavTickets() {
                       <p className="mt-1 p-2 bg-gray-50 rounded">{selectedTicket.problemDescription}</p>
                     </div>
                   </div>
+                </div>
 
                 {/* Client Info */}
                 {(selectedTicket.clientName || selectedTicket.clientPhone) && (
@@ -872,6 +874,7 @@ export default function SavTickets() {
                         <p>{selectedTicket.clientPhone || "Non renseigné"}</p>
                       </div>
                     </div>
+                  </div>
                 )}
 
                 {/* Ticket Info */}
@@ -1015,6 +1018,71 @@ export default function SavTickets() {
                   </div>
                 )}
               </div>
+
+              {/* Colonne de droite - Commentaires et Suivi */}
+              <div className="space-y-4 overflow-y-auto max-h-[70vh] pl-2 border-l">
+                <h3 className="text-lg font-medium">Historique et commentaires</h3>
+                
+                {/* Affichage de l'historique existant */}
+                {ticketDetails?.history && ticketDetails.history.length > 0 ? (
+                  <div className="space-y-3 flex-1 overflow-y-auto">
+                    {ticketDetails.history.map((entry: any, index: number) => (
+                      <div key={index} className="bg-gray-50 rounded-lg p-3 text-sm">
+                        <div className="flex justify-between items-start mb-2">
+                          <span className="font-medium text-gray-900">
+                            {entry.action === 'comment' ? 'Commentaire' : entry.action}
+                          </span>
+                          <span className="text-gray-500 text-xs">
+                            {safeFormat(entry.createdAt, 'dd/MM/yyyy HH:mm')}
+                          </span>
+                        </div>
+                        <p className="text-gray-700">{entry.description}</p>
+                        {entry.creator && (
+                          <p className="text-gray-500 text-xs mt-1">Par: {entry.creator.username}</p>
+                        )}
+                      </div>
+                    ))}
+                  </div>
+                ) : (
+                  <div className="text-gray-500 text-sm text-center py-8">
+                    Aucun commentaire pour le moment
+                  </div>
+                )}
+                
+                {/* Champ d'ajout de commentaire */}
+                {canModify && (
+                  <div className="border-t pt-4 space-y-3">
+                    <Label htmlFor="new-comment">Ajouter un commentaire</Label>
+                    <Textarea
+                      id="new-comment"
+                      value={newComment}
+                      onChange={(e) => setNewComment(e.target.value)}
+                      placeholder="Entrez votre commentaire..."
+                      rows={3}
+                      className="resize-none"
+                    />
+                    <div className="flex justify-end">
+                      <Button 
+                        size="sm"
+                        onClick={() => {
+                          if (!newComment.trim()) {
+                            toast({
+                              title: "Erreur",
+                              description: "Le commentaire ne peut pas être vide.",
+                              variant: "destructive",
+                            });
+                            return;
+                          }
+                          addCommentMutation.mutate({ ticketId: selectedTicket.id, comment: newComment.trim() });
+                        }}
+                        disabled={addCommentMutation.isPending}
+                      >
+                        {addCommentMutation.isPending ? "Ajout..." : "Ajouter commentaire"}
+                      </Button>
+                    </div>
+                  </div>
+                )}
+              </div>
             </div>
           </DialogContent>
         </Dialog>