src/main/java/com/primefactorsolutions/model/Vacation.java

@@ -8,8 +8,6 @@ import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 
-import java.time.LocalDate;
-
 @Data
 @Entity
 @AllArgsConstructor
@@ -18,7 +16,8 @@ import java.time.LocalDate;
 public class Vacation extends BaseEntity {
     @Enumerated(EnumType.STRING)
     private TimeOffRequestType category;
-    private LocalDate vacationDate;
+    private Integer  monthOfYear;
+    private Integer  dayOfMonth;
     private Double duration;
     private Double expiration;
     @Enumerated(EnumType.STRING)

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

@@ -34,7 +34,6 @@ public class RequestEmployeeView extends Div implements HasUrlParameter<String>
     private final TimeOffRequestService requestService;
     private final EmployeeService employeeService;
     private final Grid<TimeOffRequest> requestGrid = new Grid<>(TimeOffRequest.class);
-    private final Grid<Vacation> summaryGrid = new Grid<>();
     private List<TimeOffRequest> requests = Collections.emptyList();
     private ComboBox<TimeOffRequestType> categoryFilter;
     private ComboBox<TimeOffRequestStatus> stateFilter;
@@ -49,8 +48,7 @@ public class RequestEmployeeView extends Div implements HasUrlParameter<String>
     private void initializeView() {
         setupFilters();
         setupGrid();
-        setupSummaryGrid();
+        add(requestGrid, createActionButtons());
-        add(requestGrid, createActionButtons(), summaryGrid);
         refreshRequestGrid(null, null);
     }
 
@@ -93,31 +91,6 @@ public class RequestEmployeeView extends Div implements HasUrlParameter<String>
         });
     }
 
-    private void setupSummaryGrid() {
-        summaryGrid.addColumn(this::getCategory).setHeader("Category");
-        summaryGrid.addColumn(this::getStatus).setHeader("Available");
-        summaryGrid.addColumn(this::getTotalRequests).setHeader("Expiration");
-        summaryGrid.addColumn(this::getTotalDays).setHeader("Taken");
-        summaryGrid.addColumn(this::getTotalDays).setHeader("Balance");
-        summaryGrid.setAllRowsVisible(true);
-    }
-
-    private Object getTotalDays(final Vacation vacation) {
-        return null;
-    }
-
-    private Object getTotalRequests(final Vacation vacation) {
-        return null;
-    }
-
-    private Object getStatus(final Vacation vacation) {
-        return null;
-    }
-
-    private Object getCategory(final Vacation vacation) {
-        return vacation.getCategory();
-    }
-
     private HorizontalLayout createActionButtons() {
         Button viewButton = new Button("View", event -> {
             if (request != null) {

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

@@ -21,8 +21,10 @@ import org.springframework.context.annotation.Scope;
 import java.time.LocalDate;
 import java.time.temporal.ChronoUnit;
 import java.util.Arrays;
+import java.util.Comparator;
 import java.util.List;
 import java.util.UUID;
+import java.util.stream.Collectors;
 
 @SpringComponent
 @PermitAll
@@ -122,17 +124,32 @@ public class RequestRegisterView extends VerticalLayout {
 
     private void filterCategories(final Employee employee) {
         List<TimeOffRequest> employeeRequests = requestService.findRequestsByEmployeeId(employee.getId());
-        List<TimeOffRequestType> requestedCategories = employeeRequests.stream()
+        List<TimeOffRequestType> allCategories = Arrays.asList(TimeOffRequestType.values());
-                .filter(request -> request.getDaysBalance() <= 0)
+        List<TimeOffRequestType> availableCategories = allCategories.stream()
-                .map(TimeOffRequest::getCategory)
+                .filter(category -> isCategoryAvailable(employeeRequests, category))
+                .filter(category -> isCategoryAllowedByGender(category, employee.getGender()))
                 .toList();
-        List<TimeOffRequestType> availableCategories = Arrays.stream(TimeOffRequestType.values())
+        categoryComboBox.setItems(availableCategories);
-                .filter(category -> !requestedCategories.contains(category)
+    }
-                        || employeeRequests.stream()
+
-                        .anyMatch(req -> req.getCategory() == category
+    private boolean isCategoryAvailable(List<TimeOffRequest> employeeRequests, TimeOffRequestType category) {
-                                && req.getState() == TimeOffRequestStatus.EXPIRED))
+        List<TimeOffRequest> requestsByCategory = employeeRequests.stream()
-                .filter(category -> {
+                .filter(request -> request.getCategory() == category)
-                    if (employee.getGender() == Employee.Gender.MALE) {
+                .toList();
+
+        if (requestsByCategory.isEmpty()) {
+            return true;
+        }
+
+        TimeOffRequest latestRequest = requestsByCategory.stream()
+                .max(Comparator.comparing(TimeOffRequest::getStartDate))
+                .orElse(null);
+
+        return latestRequest.getState() == TimeOffRequestStatus.EXPIRED;
+    }
+
+    private boolean isCategoryAllowedByGender(TimeOffRequestType category, Employee.Gender gender) {
+        if (gender == Employee.Gender.MALE) {
             return category != TimeOffRequestType.MATERNITY
                     && category != TimeOffRequestType.MOTHERS_DAY
                     && category != TimeOffRequestType.INTERNATIONAL_WOMENS_DAY
@@ -141,17 +158,12 @@ public class RequestRegisterView extends VerticalLayout {
             return category != TimeOffRequestType.FATHERS_DAY
                     && category != TimeOffRequestType.PATERNITY;
         }
-                })
-                .toList();
-        categoryComboBox.setItems(availableCategories);
     }
 
     private void handleCategorySelection(final TimeOffRequestType selectedCategory) {
-        clearForm();
         if (selectedCategory != null) {
             updateAvailableDays(selectedCategory);
             startDatePicker.setEnabled(true);
-            endDatePicker.setEnabled(true);
         }
     }
 
@@ -184,8 +196,8 @@ public class RequestRegisterView extends VerticalLayout {
 
     private void setDatePickerLimits(final Vacation vacation) {
         LocalDate startDate;
-        if (vacation.getVacationDate() != null) {
+        if (vacation.getMonthOfYear() != null && vacation.getDayOfMonth() != null) {
-            startDate = vacation.getVacationDate();
+            startDate = LocalDate.of(LocalDate.now().getYear(), vacation.getMonthOfYear(), vacation.getDayOfMonth());
             endDate = startDate.plusDays(vacation.getExpiration().intValue() - 1);
             startDatePicker.setValue(startDate);
             endDatePicker.setValue(startDate.plusDays(vacation.getDuration().intValue() - 1));
@@ -209,12 +221,6 @@ public class RequestRegisterView extends VerticalLayout {
 
     private void updateDatePickerMinValues() {
         LocalDate startDate = startDatePicker.getValue();
-        if (vacation.getVacationDate() == null) {
-            endDate = startDate.plusDays(vacation.getExpiration().intValue() - 1);
-        }
-        if (startDate != null) {
-            endDatePicker.setMin(startDate);
-            endDatePicker.setMax(startDate.plusDays(vacation.getExpiration().intValue() - 1));
         if (vacation.getDuration() == 0.5) {
             endDatePicker.setValue(startDate.plusDays(0));
         } else {
@@ -222,7 +228,6 @@ public class RequestRegisterView extends VerticalLayout {
         }
         calculateDays();
     }
-    }
 
     private void calculateDays() {
         LocalDate startDate = startDatePicker.getValue();
@@ -230,11 +235,6 @@ public class RequestRegisterView extends VerticalLayout {
         Double availableDays = availableDaysField.getValue();
 
         if (startDate != null && endDate != null) {
-            if (startDate.isAfter(endDate)) {
-                endDatePicker.clear();
-                return;
-            }
-
             double daysToBeTaken = java.time.temporal.ChronoUnit.DAYS.between(startDate, endDate) + 1;
             if (daysToBeTaken == 1 && vacation.getDuration() == 0.5) {
                 daysToBeTaken = 0.5;
@@ -244,22 +244,8 @@ public class RequestRegisterView extends VerticalLayout {
             } else {
                 daysToBeTakenField.setValue(daysToBeTaken);
             }
-
             double balanceDays = availableDays - daysToBeTaken;
-            if (vacation.getCategory() == TimeOffRequestType.HEALTH_PERMIT && daysToBeTaken > 1) {
-                endDatePicker.clear();
-                daysToBeTakenField.clear();
-                balanceDaysField.clear();
-            } else if (vacation.getCategory() == TimeOffRequestType.HEALTH_PERMIT && daysToBeTaken == 1) {
-                balanceDays = availableDays - 0.5;
             balanceDaysField.setValue(balanceDays);
-            } else if (balanceDays < 0) {
-                endDatePicker.clear();
-                daysToBeTakenField.clear();
-                balanceDaysField.clear();
-            } else {
-                balanceDaysField.setValue(balanceDays);
-            }
         }
     }
 
@@ -291,6 +277,12 @@ public class RequestRegisterView extends VerticalLayout {
             } else if (request.getExpiration() == null) {
                 request.setExpiration(startDatePicker.getValue().plusDays(vacation.getExpiration().intValue() - 1));
             }
+            List<TimeOffRequest> existingRequests = requestService.findByEmployeeAndCategory(employee.getId(), request.getCategory());
+
+            if (existingRequests.size() >= 2) {
+                existingRequests.stream().min(Comparator.comparing(TimeOffRequest::getStartDate)).ifPresent(oldestRequest -> requestService.deleteTimeOffRequest(oldestRequest.getId()));
+
+            }
             request.setState(TimeOffRequestStatus.REQUESTED);
             updateBalanceForCategory(request);
             requestService.saveTimeOffRequest(request);

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

@@ -70,8 +70,6 @@ public class RequestsListView extends Main {
         requestGrid.addColumn(this::getEmployeeStatus).setHeader("Employee State");
         requestGrid.addColumn(this::getCategory).setHeader("Category");
         requestGrid.addColumn(this::getState).setHeader("Request Status");
-        requestGrid.addColumn(this::getStartDate).setHeader("Start Date");
-        requestGrid.addColumn(this::getEndDate).setHeader("End Date");
         requestGrid.addColumn(this::getDaysBalance).setHeader("Balance");
 
         requestGrid.setPaginationBarMode(PagingGrid.PaginationBarMode.BOTTOM);
@@ -179,14 +177,6 @@ public class RequestsListView extends Main {
         return request.getState().toString();
     }
 
-    private String getStartDate(final TimeOffRequest request) {
-        return request.getStartDate().toString();
-    }
-
-    private String getEndDate(final TimeOffRequest request) {
-        return request.getEndDate().toString();
-    }
-
     private String getDaysBalance(final TimeOffRequest request) {
         return request.getDaysBalance().toString();
     }

src/main/resources/data.sql

@@ -16,30 +16,30 @@ INSERT INTO team (id, version, name) VALUES ('c3a8a7b1-f2d9-48c0-86ea-f215c2e6b3
 INSERT INTO team (id, version, name) VALUES ('8f6b61e7-efb2-4de7-b8ed-7438c9d8babe', 1, 'GHI');
 
 
-INSERT INTO vacation (id, version, category, vacation_date, duration, expiration, type) VALUES ('123e4567-e89b-12d3-a456-426614174000', 1, 'NEW_YEAR', '2024-01-01', 1, 1, 'FIXED');
+INSERT INTO vacation (id, version, category, month_of_year, day_of_month, duration, expiration, type) VALUES ('123e4567-e89b-12d3-a456-426614174000', 1, 'NEW_YEAR', 1, 1, 1, 1, 'FIXED');
-INSERT INTO vacation (id, version, category, vacation_date, duration, expiration, type) VALUES ('223e4567-e89b-12d3-a456-426614174001', 1, 'MONDAY_CARNIVAL', '2024-02-12', 1, 1, 'FIXED');
+INSERT INTO vacation (id, version, category, month_of_year, day_of_month, duration, expiration, type) VALUES ('223e4567-e89b-12d3-a456-426614174001', 1, 'MONDAY_CARNIVAL', 2, 12, 1, 1, 'FIXED');
-INSERT INTO vacation (id, version, category, vacation_date, duration, expiration, type) VALUES ('323e4567-e89b-12d3-a456-426614174002', 1, 'TUESDAY_CARNIVAL', '2024-02-13', 1, 1, 'FIXED');
+INSERT INTO vacation (id, version, category, month_of_year, day_of_month, duration, expiration, type) VALUES ('323e4567-e89b-12d3-a456-426614174002', 1, 'TUESDAY_CARNIVAL', 2, 13, 1, 1, 'FIXED');
-INSERT INTO vacation (id, version, category, vacation_date, duration, expiration, type) VALUES ('423e4567-e89b-12d3-a456-426614174003', 1, 'GOOD_FRIDAY', '2024-03-29', 1, 1, 'FIXED');
+INSERT INTO vacation (id, version, category, month_of_year, day_of_month, duration, expiration, type) VALUES ('423e4567-e89b-12d3-a456-426614174003', 1, 'GOOD_FRIDAY', 3, 29, 1, 1, 'FIXED');
-INSERT INTO vacation (id, version, category, vacation_date, duration, expiration, type) VALUES ('523e4567-e89b-12d3-a456-426614174004', 1, 'LABOR_DAY', '2024-05-01', 1, 1, 'FIXED');
+INSERT INTO vacation (id, version, category, month_of_year, day_of_month, duration, expiration, type) VALUES ('523e4567-e89b-12d3-a456-426614174004', 1, 'LABOR_DAY', 5, 1, 1, 1, 'FIXED');
-INSERT INTO vacation (id, version, category, vacation_date, duration, expiration, type) VALUES ('623e4567-e89b-12d3-a456-426614174005', 1, 'INDEPENDENCE_DAY', '2024-08-06', 1, 1, 'FIXED');
+INSERT INTO vacation (id, version, category, month_of_year, day_of_month, duration, expiration, type) VALUES ('623e4567-e89b-12d3-a456-426614174005', 1, 'INDEPENDENCE_DAY', 8, 6, 1, 1, 'FIXED');
-INSERT INTO vacation (id, version, category, vacation_date, duration, expiration, type) VALUES ('723e4567-e89b-12d3-a456-426614174006', 1, 'CHRISTMAS', '2024-12-25', 1, 1, 'FIXED');
+INSERT INTO vacation (id, version, category, month_of_year, day_of_month, duration, expiration, type) VALUES ('723e4567-e89b-12d3-a456-426614174006', 1, 'CHRISTMAS', 12, 25, 1, 1, 'FIXED');
 
 
-INSERT INTO vacation (id, version, category, vacation_date, duration, expiration, type) VALUES ('823e4567-e89b-12d3-a456-426614174007', 1, 'PRURINATIONAL_STATE_DAY', '2024-01-21', 1, 30, 'MOVABLE');
+INSERT INTO vacation (id, version, category, month_of_year, day_of_month, duration, expiration, type) VALUES ('823e4567-e89b-12d3-a456-426614174007', 1, 'PRURINATIONAL_STATE_DAY', 1, 21, 1, 30, 'MOVABLE');
-INSERT INTO vacation (id, version, category, vacation_date, duration, expiration, type) VALUES ('923e4567-e89b-12d3-a456-426614174008', 1, 'CORPUS_CHRISTI', '2024-05-30', 1, 30, 'MOVABLE');
+INSERT INTO vacation (id, version, category, month_of_year, day_of_month, duration, expiration, type) VALUES ('923e4567-e89b-12d3-a456-426614174008', 1, 'CORPUS_CHRISTI', 5, 30, 1, 30, 'MOVABLE');
-INSERT INTO vacation (id, version, category, vacation_date, duration, expiration, type) VALUES ('a23e4567-e89b-12d3-a456-426614174009', 1, 'ANDEAN_NEW_YEAR', '2024-06-21', 1, 30, 'MOVABLE');
+INSERT INTO vacation (id, version, category, month_of_year, day_of_month, duration, expiration, type) VALUES ('a23e4567-e89b-12d3-a456-426614174009', 1, 'ANDEAN_NEW_YEAR', 6, 21, 1, 30, 'MOVABLE');
-INSERT INTO vacation (id, version, category, vacation_date, duration, expiration, type) VALUES ('b23e4567-e89b-12d3-a456-42661417400a', 1, 'DEPARTMENTAL_ANNIVERSARY', '2024-09-14', 1, 30, 'MOVABLE');
+INSERT INTO vacation (id, version, category, month_of_year, day_of_month, duration, expiration, type) VALUES ('b23e4567-e89b-12d3-a456-42661417400a', 1, 'DEPARTMENTAL_ANNIVERSARY', 9, 14, 1, 30, 'MOVABLE');
-INSERT INTO vacation (id, version, category, vacation_date, duration, expiration, type) VALUES ('c23e4567-e89b-12d3-a456-42661417400b', 1, 'ALL_SOULS_DAY', '2024-11-02', 1, 30, 'MOVABLE');
+INSERT INTO vacation (id, version, category, month_of_year, day_of_month, duration, expiration, type) VALUES ('c23e4567-e89b-12d3-a456-42661417400b', 1, 'ALL_SOULS_DAY', 11, 2, 1, 30, 'MOVABLE');
 
 
 INSERT INTO vacation (id, version, category, duration, expiration, type) VALUES ('c23e4567-e89b-12d3-a456-42661417400c', 1, 'BIRTHDAY', 0.5, 365, 'OTHER');
 INSERT INTO vacation (id, version, category, duration, expiration, type) VALUES ('c23e4567-e89b-12d3-a456-42661417400d', 1, 'MATERNITY', 90, 90, 'OTHER');
 INSERT INTO vacation (id, version, category, duration, expiration, type) VALUES ('c23e4567-e89b-12d3-a456-42661417400e', 1, 'PATERNITY', 3, 3, 'OTHER');
 INSERT INTO vacation (id, version, category, duration, expiration, type) VALUES ('c23e4567-e89b-12d3-a456-42661417400f', 1, 'MARRIAGE', 3, 3, 'OTHER');
-INSERT INTO vacation (id, version, category, vacation_date, duration, expiration, type) VALUES ('c23e4567-e89b-12d3-a456-42661417401a', 1, 'FATHERS_DAY', '2024-03-19', 0.5, 30, 'OTHER');
+INSERT INTO vacation (id, version, category, month_of_year, day_of_month, duration, expiration, type) VALUES ('c23e4567-e89b-12d3-a456-42661417401a', 1, 'FATHERS_DAY', 3, 19, 0.5, 30, 'OTHER');
-INSERT INTO vacation (id, version, category, vacation_date, duration, expiration, type) VALUES ('c23e4567-e89b-12d3-a456-42661417401b', 1, 'MOTHERS_DAY', '2024-05-27', 0.5, 30, 'OTHER');
+INSERT INTO vacation (id, version, category, month_of_year, day_of_month, duration, expiration, type) VALUES ('c23e4567-e89b-12d3-a456-42661417401b', 1, 'MOTHERS_DAY', 5, 27, 0.5, 30, 'OTHER');
-INSERT INTO vacation (id, version, category, vacation_date, duration, expiration, type) VALUES ('c23e4567-e89b-12d3-a456-42661417401c', 1, 'INTERNATIONAL_WOMENS_DAY', '2024-03-08', 0.5, 30, 'OTHER');
+INSERT INTO vacation (id, version, category, month_of_year, day_of_month, duration, expiration, type) VALUES ('c23e4567-e89b-12d3-a456-42661417401c', 1, 'INTERNATIONAL_WOMENS_DAY', 3, 8, 0.5, 30, 'OTHER');
-INSERT INTO vacation (id, version, category, vacation_date, duration, expiration, type) VALUES ('c23e4567-e89b-12d3-a456-42661417401d', 1, 'NATIONAL_WOMENS_DAY', '2024-10-11', 0.5, 30, 'OTHER');
+INSERT INTO vacation (id, version, category, month_of_year, day_of_month, duration, expiration, type) VALUES ('c23e4567-e89b-12d3-a456-42661417401d', 1, 'NATIONAL_WOMENS_DAY', 10, 11, 0.5, 30, 'OTHER');
 INSERT INTO vacation (id, version, category, duration, type) VALUES ('c23e4567-e89b-12d3-a456-42661417401e', 1, 'HEALTH_PERMIT', 2, 'OTHER');
 INSERT INTO vacation (id, version, category, expiration, type) VALUES ('490e5fbe-895b-42f8-b914-95437f7b39c0', 1, 'VACATION_CURRENT_MANAGEMENT', 730, 'OTHER');
 INSERT INTO vacation (id, version, category, expiration, type) VALUES ('c23e4567-e89b-12d3-a456-4266141740ff', 1, 'VACATION_PREVIOUS_MANAGEMENT', 730, 'OTHER');
@@ -66,7 +66,18 @@ insert into employee (id, version, username, first_name, last_name, status, team
 
 
 insert into time_off_request (id, version, employee_id, category, state, available_days, expiration, start_date, end_date, days_to_be_take, days_balance)
-values ('9d6f12ba-e341-4e7a-b8a6-cab0982bd8c1', 1, '5c6f11fe-c341-4be7-a9a6-bba0081ad7c6', 'PATERNITY', 'TAKEN', 15, '2025-12-31', '2024-10-01', '2024-10-10', 5, 10);
+values ('9d6f12ba-e341-4e7a-b8a6-cab0982bd8c1', 1, '5c6f11fe-c341-4be7-a9a6-bba0081ad7c6', 'PATERNITY', 'TAKEN', 0.5, '2025-12-31', '2024-10-01', '2024-10-10', 0.5, 0);
+insert into time_off_request (id, version, employee_id, category, state, available_days, expiration, start_date, end_date, days_to_be_take, days_balance)
+values ('9a6f12ba-e111-4e7a-b8a6-caa0982bd8a1', 1, '5c6f11fe-c341-4be7-a9a6-bba0081ad7c6', 'NEW_YEAR', 'EXPIRED', 1, '2024-01-01', '2023-12-31', '2024-01-01', 1, 0);
+insert into time_off_request (id, version, employee_id, category, state, available_days, expiration, start_date, end_date, days_to_be_take, days_balance)
+values ('9b6f12ba-e222-4e7a-b8a6-caa0982bd8b2', 1, '5c6f11fe-c341-4be7-a9a6-bba0081ad7c6', 'MONDAY_CARNIVAL', 'APPROVED', 1, '2025-02-12', '2024-02-12', '2024-02-12', 1, 0);
+insert into time_off_request (id, version, employee_id, category, state, available_days, expiration, start_date, end_date, days_to_be_take, days_balance)
+values ('9c6f12ba-e333-4e7a-b8a6-caa0982bd8c3', 1, '5c6f11fe-c341-4be7-a9a6-bba0081ad7c6', 'TUESDAY_CARNIVAL', 'UNDER_REVIEW', 1, '2025-02-13', '2024-02-13', '2024-02-13', 1, 0);
+insert into time_off_request (id, version, employee_id, category, state, available_days, expiration, start_date, end_date, days_to_be_take, days_balance)
+values ('9d6f12ba-e444-4e7a-b8a6-caa0982bd8d4', 1, '5c6f11fe-c341-4be7-a9a6-bba0081ad7c6', 'GOOD_FRIDAY', 'COMPLETED', 1, '2024-03-29', '2024-03-28', '2024-03-29', 1, 0);
+insert into time_off_request (id, version, employee_id, category, state, available_days, expiration, start_date, end_date, days_to_be_take, days_balance)
+values ('9e6f12ba-e555-4e7a-b8a6-caa0982bd8e5', 1, '5c6f11fe-c341-4be7-a9a6-bba0081ad7c6', 'LABOR_DAY', 'REJECTED', 1, '2025-05-01', '2024-05-01', '2024-05-01', 1, 0);
+
 insert into time_off_request (id, version, employee_id, category, state, available_days, expiration, start_date, end_date, days_to_be_take, days_balance)
 values ('2fa314bc-f547-4b12-a8b6-bb789feabc12', 1, '19b5a76e-d7b1-4b76-8b02-4d0748e85809', 'BIRTHDAY', 'APPROVED', 15, '2025-12-31', '2024-12-01', '2024-12-15', 7, 8);
 insert into time_off_request (id, version, employee_id, category, state, available_days, expiration, start_date, end_date, days_to_be_take, days_balance)