change list page size

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

@@ -37,7 +37,7 @@ public class AssessmentsListView extends Main {
         final HorizontalLayout hl = new HorizontalLayout();
         final Button addAssessment = new Button("Add Assessment");
         addAssessment.addClickListener((ComponentEventListener<ClickEvent<Button>>) buttonClickEvent -> {
-            this.getUI().get().navigate(AssessmentView.class, "new");
+            this.getUI().flatMap(ui -> ui.navigate(AssessmentView.class, "new"));
         });
         hl.add(addAssessment);
 
@@ -51,7 +51,7 @@ public class AssessmentsListView extends Main {
 
         grid.addComponentColumn((ValueProvider<Assessment, Component>) assessment -> {
             var result = new Button("Result", event ->
-                    this.getUI().get().navigate(SubmissionView.class, assessment.getId().toString())
+                    this.getUI().flatMap(ui -> ui.navigate(SubmissionView.class, assessment.getId().toString()))
             );
             result.setEnabled(assessment.isCompleted());
 
@@ -95,6 +95,7 @@ public class AssessmentsListView extends Main {
                 return assessmentService.getAssessments().size();
             }
 
+            @SuppressWarnings("unused")
             @Override
             public Stream<Assessment> fetch(final Query<Assessment, Object> query) {
                 int limit = query.getLimit();

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

@@ -28,15 +28,13 @@ import java.util.stream.Stream;
 @Route(value = "/candidates", layout = MainLayout.class)
 @PermitAll
 public class CandidatesListView extends Main {
-    private final CandidateService candidateService;
 
     public CandidatesListView(final CandidateService candidateService) {
-        this.candidateService = candidateService;
 
         final HorizontalLayout hl = new HorizontalLayout();
         final Button addCandidate = new Button("Add Candidate");
         addCandidate.addClickListener((ComponentEventListener<ClickEvent<Button>>) buttonClickEvent -> {
-            this.getUI().get().navigate(CandidateView.class, "new");
+            this.getUI().flatMap(ui -> ui.navigate(CandidateView.class, "new"));
         });
         hl.add(addCandidate);
 
@@ -46,7 +44,7 @@ public class CandidatesListView extends Main {
         grid.addComponentColumn((ValueProvider<Candidate, Component>) candidate -> {
             final Button edit = new Button("Edit");
             edit.addClickListener((ComponentEventListener<ClickEvent<Button>>) buttonClickEvent ->
-                    this.getUI().get().navigate(CandidateView.class, candidate.getId().toString()));
+                    this.getUI().flatMap(ui -> ui.navigate(CandidateView.class, candidate.getId().toString())));
             return edit;
         });
 
@@ -61,6 +59,7 @@ public class CandidatesListView extends Main {
                 return candidateService.getCandidates().size();
             }
 
+            @SuppressWarnings("unused")
             @Override
             public Stream<Candidate> fetch(final Query<Candidate, Object> query) {
                 int limit = query.getLimit();

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

@@ -0,0 +1,5 @@
+package com.primefactorsolutions.views;
+
+public class Constants {
+    public static final int PAGE_SIZE = 10;
+}

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

@@ -24,6 +24,8 @@ import org.vaadin.firitin.components.grid.PagingGrid;
 import java.io.ByteArrayInputStream;
 import java.util.List;
 
+import static com.primefactorsolutions.views.Constants.PAGE_SIZE;
+
 
 @SpringComponent
 @Scope("prototype")
@@ -133,7 +135,7 @@ public class DocumentsListView extends Main {
 
     private void configurePagination() {
         documentGrid.setPaginationBarMode(PagingGrid.PaginationBarMode.BOTTOM);
-        documentGrid.setPageSize(5);
+        documentGrid.setPageSize(PAGE_SIZE);
     }
 
     private void updateDocumentGrid(final DocumentType documentType, final Employee employee) {

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

@@ -75,7 +75,7 @@ public class EmployeesListView extends Main {
 
     private void setupPagingGrid() {
         table.setPaginationBarMode(PagingGrid.PaginationBarMode.BOTTOM);
-        table.setPageSize(5);
+        table.setPageSize(Constants.PAGE_SIZE);
     }
 
     private void refreshGrid() {

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

@@ -23,6 +23,8 @@ import java.time.temporal.IsoFields;
 import java.util.*;
 import java.util.stream.Collectors;
 
+import static com.primefactorsolutions.views.Constants.PAGE_SIZE;
+
 @SpringComponent
 @PermitAll
 @Scope("prototype")
@@ -34,7 +36,6 @@ public class HoursWorkedListView extends Main {
     private final EmployeeService employeeService;
     private final TeamService teamService;
     private final PagingGrid<HoursWorked> hoursWorkedGrid = new PagingGrid<>();
-    private List<Employee> employees = Collections.emptyList();
     private ComboBox<Employee> employeeFilter;
     private ComboBox<Team> teamFilter;
     private UUID selectedEmployeeId;
@@ -46,7 +47,6 @@ public class HoursWorkedListView extends Main {
         this.hoursWorkedService = hoursWorkedService;
         this.employeeService = employeeService;
         this.teamService = teamService;
-        this.employees = employeeService.findAllEmployees();
 
         initializeView();
         refreshGridListHoursWorked(null, null);
@@ -127,7 +127,7 @@ public class HoursWorkedListView extends Main {
         hoursWorkedGrid.addColumn(hw -> hw.getDate() != null ? hw.getDate().toString() : "")
                 .setHeader("Fecha")
                 .setSortable(true);
-        hoursWorkedGrid.addColumn(hw -> hw.getWeekNumber())
+        hoursWorkedGrid.addColumn(HoursWorked::getWeekNumber)
                 .setHeader("Semana")
                 .setSortable(true);
         hoursWorkedGrid.addColumn(hw -> hw.getEmployee().getFirstName() + " " + hw.getEmployee().getLastName())
@@ -136,12 +136,12 @@ public class HoursWorkedListView extends Main {
                         .getName() : "Sin asignar")
                 .setHeader("Equipo");
         hoursWorkedGrid.addColumn(HoursWorked::getActividad).setHeader("Actividad");
-        hoursWorkedGrid.addColumn(hw -> hw.getHours()).setHeader("Total Horas").setSortable(true);
+        hoursWorkedGrid.addColumn(HoursWorked::getHours).setHeader("Total Horas").setSortable(true);
         hoursWorkedGrid.addColumn(hw -> hw.getHoraspendientes() - calcularTotal(hw)).setHeader("Horas Pendientes")
                 .setSortable(true);
 
         hoursWorkedGrid.setPaginationBarMode(PagingGrid.PaginationBarMode.BOTTOM);
-        hoursWorkedGrid.setPageSize(5);
+        hoursWorkedGrid.setPageSize(PAGE_SIZE);
         hoursWorkedGrid.asSingleSelect().addValueChangeListener(event -> {
             HoursWorked selectedHoursWorked = event.getValue();
             if (selectedHoursWorked != null) {
@@ -159,7 +159,7 @@ public class HoursWorkedListView extends Main {
     private double calculateTotalUtilized(final List<HoursWorked> employeeRequests) {
         return employeeRequests.stream()
                 .filter(Objects::nonNull)
-                .mapToDouble(hoursworked -> hoursworked.getHours())
+                .mapToDouble(HoursWorked::getHours)
                 .sum();
     }
 
@@ -223,7 +223,7 @@ public class HoursWorkedListView extends Main {
         List<Team> teams = new ArrayList<>(teamService.findAllTeams());
         teams.addFirst(createAllTeamsOption());
         teamFilter.setItems(teams);
-        teamFilter.setItemLabelGenerator(team -> getTeamLabel(team));
+        teamFilter.setItemLabelGenerator(this::getTeamLabel);
         teamFilter.setValue(teams.getFirst());
         teamFilter.addValueChangeListener(event ->
                 refreshGridListHoursWorked(

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

@@ -19,6 +19,8 @@ import org.vaadin.firitin.components.grid.PagingGrid;
 import java.util.*;
 import java.util.stream.Collectors;
 
+import static com.primefactorsolutions.views.Constants.PAGE_SIZE;
+
 @SpringComponent
 @Scope("prototype")
 @PageTitle("PendingRequests")
@@ -31,7 +33,6 @@ public class PendingRequestsListView extends Main {
     private final TeamService teamService;
     private final PagingGrid<TimeOffRequest> pendingRequestsGrid = new PagingGrid<>();
 
-    private List<Employee> employees = Collections.emptyList();
     private ComboBox<Employee> employeeFilter;
     private ComboBox<Team> teamFilter;
     private ComboBox<TimeOffRequestType> categoryFilter;
@@ -44,7 +45,6 @@ public class PendingRequestsListView extends Main {
         this.requestService = requestService;
         this.employeeService = employeeService;
         this.teamService = teamService;
-        this.employees = employeeService.findAllEmployees();
         initializeView();
         refreshGeneralPendingRequestsGrid(null, null, null);
     }
@@ -68,7 +68,7 @@ public class PendingRequestsListView extends Main {
         pendingRequestsGrid.addColumn(this::getCategory).setHeader("Categoría");
 
         pendingRequestsGrid.setPaginationBarMode(PagingGrid.PaginationBarMode.BOTTOM);
-        pendingRequestsGrid.setPageSize(5);
+        pendingRequestsGrid.setPageSize(PAGE_SIZE);
         pendingRequestsGrid.asSingleSelect().addValueChangeListener(event -> {
             TimeOffRequest selectedRequest = event.getValue();
             if (selectedRequest != null) {

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

@@ -28,16 +28,13 @@ import java.util.stream.Stream;
 @Route(value = "/questions", layout = MainLayout.class)
 @PermitAll
 public class QuestionsListView extends Main {
-    private final QuestionService questionService;
 
     public QuestionsListView(final QuestionService questionService) {
-        this.questionService = questionService;
 
         final HorizontalLayout hl = new HorizontalLayout();
         final Button addQuestion = new Button("Add Question");
-        addQuestion.addClickListener((ComponentEventListener<ClickEvent<Button>>) buttonClickEvent -> {
+        addQuestion.addClickListener((ComponentEventListener<ClickEvent<Button>>) buttonClickEvent ->
-            this.getUI().get().navigate(QuestionView.class, "new");
+                this.getUI().flatMap(ui -> ui.navigate(QuestionView.class, "new")));
-        });
         hl.add(addQuestion);
 
         final VGrid<Question> grid = new VGrid<>(Question.class);
@@ -45,7 +42,7 @@ public class QuestionsListView extends Main {
         grid.addComponentColumn((ValueProvider<Question, Component>) question -> {
             final Button edit = new Button("Edit");
             edit.addClickListener((ComponentEventListener<ClickEvent<Button>>) buttonClickEvent ->
-                    this.getUI().get().navigate(QuestionView.class, question.getId().toString()));
+                    this.getUI().flatMap(ui -> ui.navigate(QuestionView.class, question.getId().toString())));
             return edit;
         });
         grid.setDataProvider(new DataProvider<>() {
@@ -59,6 +56,7 @@ public class QuestionsListView extends Main {
                 return questionService.getQuestions().size();
             }
 
+            @SuppressWarnings("unused")
             @Override
             public Stream<Question> fetch(final Query<Question, Object> query) {
                 int limit = query.getLimit();

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

@@ -26,6 +26,8 @@ import java.time.Period;
 import java.util.*;
 import java.util.stream.Collectors;
 
+import static com.primefactorsolutions.views.Constants.PAGE_SIZE;
+
 @SpringComponent
 @PermitAll
 @Scope("prototype")
@@ -96,7 +98,7 @@ public class RequestEmployeeView extends Div implements HasUrlParameter<String>
         requestGrid.getColumnByKey("daysToBeTake").setHeader("Días a Tomar");
 
         requestGrid.setPaginationBarMode(PagingGrid.PaginationBarMode.BOTTOM);
-        requestGrid.setPageSize(5);
+        requestGrid.setPageSize(PAGE_SIZE);
         requestGrid.asSingleSelect().addValueChangeListener(event -> {
             TimeOffRequest selectedRequest = event.getValue();
             if (selectedRequest != null) {
@@ -244,9 +246,6 @@ public class RequestEmployeeView extends Div implements HasUrlParameter<String>
     private double calculateHolidayUtilizedDays(final int year) {
         return requests.stream()
                 .filter(this::verificationIsHoliday)
-                .filter(this::verificationIsHoliday)
-                .filter(req -> req.getState() == TimeOffRequestStatus.APROBADO)
-                .filter(req -> req.getState() == TimeOffRequestStatus.EN_USO)
                 .filter(req -> req.getState() == TimeOffRequestStatus.TOMADO)
                 .filter(req -> getStartDateYear(req) == year)
                 .mapToDouble(TimeOffRequest::getDaysToBeTake)
@@ -256,8 +255,6 @@ public class RequestEmployeeView extends Div implements HasUrlParameter<String>
     private double calculatePersonalDaysUtilized(final boolean isMale, final int year) {
         return requests.stream()
                 .filter(req -> !verificationIsHoliday(req))
-                .filter(req -> req.getState() == TimeOffRequestStatus.APROBADO)
-                .filter(req -> req.getState() == TimeOffRequestStatus.EN_USO)
                 .filter(req -> req.getState() == TimeOffRequestStatus.TOMADO)
                 .filter(req -> !getStandardExclusions().contains(req.getCategory()))
                 .filter(req -> !(isMale && getMaleSpecificExclusions().contains(req.getCategory())))

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

@@ -22,6 +22,8 @@ import java.time.Period;
 import java.util.*;
 import java.util.stream.Collectors;
 
+import static com.primefactorsolutions.views.Constants.PAGE_SIZE;
+
 @SpringComponent
 @Scope("prototype")
 @PageTitle("Requests")
@@ -35,10 +37,8 @@ public class RequestsListView extends Main {
     private final VacationService vacationService;
     private final PagingGrid<Employee> requestGrid = new PagingGrid<>();
 
-    private List<Employee> employees = Collections.emptyList();
     private ComboBox<Employee> employeeFilter;
     private ComboBox<Team> teamFilter;
-    private ComboBox<TimeOffRequestType> categoryFilter;
     private ComboBox<Status> stateFilter;
     private UUID selectedEmployeeId;
 
@@ -51,7 +51,6 @@ public class RequestsListView extends Main {
         this.employeeService = employeeService;
         this.teamService = teamService;
         this.vacationService = vacationService;
-        this.employees = employeeService.findAllEmployees();
         initializeView();
         refreshGeneralRequestGrid(null, null, null);
     }
@@ -77,7 +76,7 @@ public class RequestsListView extends Main {
         requestGrid.addColumn(this::getGeneralTotal).setHeader("Total general");
 
         requestGrid.setPaginationBarMode(PagingGrid.PaginationBarMode.BOTTOM);
-        requestGrid.setPageSize(5);
+        requestGrid.setPageSize(PAGE_SIZE);
         requestGrid.asSingleSelect().addValueChangeListener(event -> {
             Employee selectedRequest = event.getValue();
             if (selectedRequest != null) {
@@ -328,10 +327,8 @@ public class RequestsListView extends Main {
                 && !employeeRequestCategories.contains(vacation.getCategory())) {
             return false;
         }
-        if (!isFemale(employee) && genderSpecificExclusions.contains(vacation.getCategory())) {
+
-            return false;
+        return isFemale(employee) || !genderSpecificExclusions.contains(vacation.getCategory());
-        }
-        return true;
     }
 
     private boolean isFemale(final Employee employee) {