Actualizar BD - Actualizar el estado de los registros de solicitudes de vacaciones

src/main/java/com/primefactorsolutions/views/MainView.java

@@ -10,7 +10,35 @@ import jakarta.annotation.security.PermitAll;
 @Route(value = "", layout = MainLayout.class)
 @PermitAll
 public class MainView extends Main {
-    public MainView() {
+
-        add(new Text("Welcome to PFS Intra."));
+    private final TimeOffRequestService requestService;
+
+    public MainView(final TimeOffRequestService requestService) {
+        this.requestService = requestService;
+        add(new Text("Welcome"));
+        updateRequestStatuses();
+    }
+
+    private void updateRequestStatuses() {
+        List<TimeOffRequest> requests = requestService.findAllTimeOffRequests();
+        LocalDate now = LocalDate.now();
+
+        for (TimeOffRequest request : requests) {
+            if (request.getState() == TimeOffRequestStatus.APROBADO) {
+                LocalDate expirationDate = request.getExpiration();
+                LocalDate startDate = request.getStartDate();
+                LocalDate endDate = request.getEndDate();
+
+                if (now.isAfter(expirationDate)) {
+                    request.setState(TimeOffRequestStatus.VENCIDO);
+                } else if (now.isAfter(endDate) && now.isBefore(expirationDate)) {
+                    request.setState(TimeOffRequestStatus.TOMADO);
+                } else if (now.isEqual(startDate) || now.isAfter(startDate) && now.isBefore(endDate)) {
+                    request.setState(TimeOffRequestStatus.EN_USO);
+                }
+            }
+        }
+
+        requestService.saveAll(requests);
     }
 }