#55 Perfil de Personal Administrativo - Añadir Vacaciones del Empleado (Configurar si DaysBalance sea mayor a cero)

src/main/java/com/primefactorsolutions/repositories/TimeOffRequestRepository.java

@@ -2,6 +2,7 @@ package com.primefactorsolutions.repositories;
 
 import com.primefactorsolutions.model.TimeOffRequest;
 import com.primefactorsolutions.model.TimeOffRequestStatus;
+import com.primefactorsolutions.model.TimeOffRequestType;
 import org.springframework.data.jpa.repository.JpaRepository;
 
 import java.util.List;
@@ -11,4 +12,5 @@ import java.util.UUID;
 public interface TimeOffRequestRepository extends JpaRepository<TimeOffRequest, UUID> {
     List<TimeOffRequest> findByEmployeeId(UUID idEmployee);
     Optional<TimeOffRequest> findByEmployeeIdAndState(UUID employeeId, TimeOffRequestStatus state);
+    List<TimeOffRequest> findByEmployeeIdAndCategory(UUID employeeId, TimeOffRequestType category);
 }

src/main/java/com/primefactorsolutions/service/TimeOffRequestService.java

@@ -38,4 +38,8 @@ public class TimeOffRequestService {
     public Optional<TimeOffRequest> findByEmployeeAndState(final UUID employeeId, final TimeOffRequestStatus state) {
         return timeOffRequestRepository.findByEmployeeIdAndState(employeeId, state);
     }
+
+    public List<TimeOffRequest> findByEmployeeAndCategory(final UUID employeeId, final TimeOffRequestType category) {
+        return timeOffRequestRepository.findByEmployeeIdAndCategory(employeeId, category);
+    }
 }

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

@@ -67,6 +67,8 @@ public class RequestRegisterView extends VerticalLayout {
         employeeComboBox.setItemLabelGenerator(emp -> emp.getFirstName() + " " + emp.getLastName());
         employeeComboBox.addValueChangeListener(event -> handleEmployeeSelection(event.getValue()));
         categoryComboBox.setEnabled(false);
+        startDatePicker.setEnabled(false);
+        endDatePicker.setEnabled(false);
         categoryComboBox.addValueChangeListener(event -> handleCategorySelection(event.getValue()));
         startDatePicker.addValueChangeListener(event -> updateDatePickerMinValues());
         endDatePicker.addValueChangeListener(event -> calculateDays());
@@ -115,6 +117,7 @@ public class RequestRegisterView extends VerticalLayout {
     private void filterCategories(final Employee employee) {
         List<TimeOffRequest> employeeRequests = requestService.findRequestsByEmployeeId(employee.getId());
         List<TimeOffRequestType> requestedCategories = employeeRequests.stream()
+                .filter(request -> request.getDaysBalance() <= 0)
                 .map(TimeOffRequest::getCategory)
                 .toList();
         List<TimeOffRequestType> availableCategories = Arrays.stream(TimeOffRequestType.values())
@@ -138,13 +141,20 @@ public class RequestRegisterView extends VerticalLayout {
         clearForm();
         if (selectedCategory != null) {
             updateAvailableDays(selectedCategory);
+            startDatePicker.setEnabled(true);
+            endDatePicker.setEnabled(true);
         }
     }
 
     private void updateAvailableDays(final TimeOffRequestType selectedCategory) {
         vacation = vacationService.findVacationByCategory(selectedCategory);
+        List<TimeOffRequest> requests = requestService.findByEmployeeAndCategory(employeeComboBox.getValue().getId(), selectedCategory);
         if (vacation != null) {
+            if (!requests.isEmpty()) {
+                availableDaysField.setValue(requests.getFirst().getDaysBalance());
+            } else {
                 availableDaysField.setValue(vacation.getDuration());
+            }
             setDatePickerLimits(vacation);
         }
     }
@@ -154,6 +164,8 @@ public class RequestRegisterView extends VerticalLayout {
         if (vacation.getVacationDate() != null) {
             startDate = vacation.getVacationDate();
             endDate = startDate.plusDays(vacation.getExpiration().intValue() - 1);
+            startDatePicker.setValue(startDate);
+            endDatePicker.setValue(startDate.plusDays(vacation.getDuration().intValue() - 1));
         } else {
             startDate = LocalDate.now();
             endDate = null;
@@ -234,6 +246,7 @@ public class RequestRegisterView extends VerticalLayout {
             TimeOffRequest request = binder.getBean();
             request.setExpiration(endDate);
             request.setState(TimeOffRequestStatus.REQUESTED);
+            updateBalanceForCategory(request);
             requestService.saveTimeOffRequest(request);
             Notification.show("Request saved successfully.");
             closeForm();
@@ -242,6 +255,17 @@ public class RequestRegisterView extends VerticalLayout {
         }
     }
 
+    private void updateBalanceForCategory(TimeOffRequest newRequest) {
+        List<TimeOffRequest> requests = requestService.findByEmployeeAndCategory(
+                newRequest.getEmployee().getId(), newRequest.getCategory());
+
+        for (TimeOffRequest request : requests) {
+            double newBalance = request.getDaysBalance() - newRequest.getDaysToBeTake();
+            request.setDaysBalance(newBalance);
+            requestService.saveTimeOffRequest(request);
+        }
+    }
+
     private void closeForm() {
         getUI().ifPresent(ui -> ui.navigate(RequestsListView.class));
     }