kreiran oglas vodi na taj oglas

SkuciSe/src/main/java/com/example/SkuciSe/controller/OglasController.java

@@ -45,8 +45,10 @@ public class OglasController
     @PostMapping("/novi-oglas/save")
     public String postSaveNoviOglas( @ModelAttribute("newOglas") Oglas newOglas,  @RequestParam("images") MultipartFile[] files, @AuthenticationPrincipal KorisnikDetails loggedUser)
     {
-        oRepo.insert( loggedUser.getKorisnik().getKorisnikId(), newOglas, files);
-        return("redirect:/profile");
+        int oglasId = oRepo.insert( loggedUser.getKorisnik().getKorisnikId(), newOglas, files);
+        if( oglasId == -1)
+            return("redirect:/novi-oglas");
+        return("redirect:/lista-oglasa/"+oglasId);
     }
 
     @GetMapping("/lista-oglasa")

SkuciSe/src/main/java/com/example/SkuciSe/repository/OglasRepository.java

@@ -17,7 +17,7 @@ public class OglasRepository
     @Autowired
     DataBase dataBase;
 
-    public void insert( int korisnikId, Oglas newOglas, MultipartFile[] files)
+    public int insert( int korisnikId, Oglas newOglas, MultipartFile[] files)
     {
         int oglasId;
         //String sql = "{ call insertOglas(?,?,?,?,?,?,?,?,?,?,?,?)}";
@@ -49,14 +49,14 @@ public class OglasRepository
                     sql += " values ("+oglasId+",'"+filename+"')";
                     dataBase.statement.executeUpdate( sql);
                 }
+                return( oglasId);
             }
         } catch (SQLException e) {
             throw new RuntimeException(e);
         } catch (IOException e) {
             throw new RuntimeException(e);
         }
-
-
+        return( -1);
     }
 
     public Oglas findById(int oglasId)