NapoleonDynamite/munera-vaadin
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feat: expenses name filtering

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effe 2024-09-15 16:13:04 -04:00
parent 32cbfd6079
commit 770da8b805
1 changed files with 30 additions and 1 deletions
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31
src/main/java/com/application/munera/views/expenses/ExpensesView.java
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@ -25,6 +25,7 @@ import com.vaadin.flow.component.notification.Notification;
import com.vaadin.flow.component.notification.Notification.Position;
import com.vaadin.flow.component.notification.NotificationVariant;
import com.vaadin.flow.component.orderedlayout.HorizontalLayout;
import com.vaadin.flow.component.orderedlayout.VerticalLayout;
import com.vaadin.flow.component.splitlayout.SplitLayout;
import com.vaadin.flow.component.textfield.TextArea;
import com.vaadin.flow.component.textfield.TextField;
@ -32,6 +33,7 @@ import com.vaadin.flow.data.binder.BeanValidationBinder;
import com.vaadin.flow.data.binder.ValidationException;
import com.vaadin.flow.data.converter.StringToBigDecimalConverter;
import com.vaadin.flow.data.renderer.ComponentRenderer;
import com.vaadin.flow.data.value.ValueChangeMode;
import com.vaadin.flow.router.*;
import jakarta.annotation.security.PermitAll;
import org.springframework.beans.factory.annotation.Autowired;
@ -39,6 +41,7 @@ import org.springframework.orm.ObjectOptimisticLockingFailureException;
import org.vaadin.klaudeta.PaginatedGrid;
import java.math.BigDecimal;
import java.util.List;
import java.util.Objects;
import java.util.Optional;
@ -53,7 +56,7 @@ public class ExpensesView extends Div implements BeforeEnterObserver {
private static final String EXPENSE_EDIT_ROUTE_TEMPLATE = "/%s/edit";
private final PaginatedGrid<Expense, Objects> grid = new PaginatedGrid<>();
private final TextField nameFilter = new TextField();
private final Button cancel = new Button("Cancel");
private final Button save = new Button("Save");
private final Button delete = new Button("Delete");
@ -112,6 +115,17 @@ public class ExpensesView extends Div implements BeforeEnterObserver {
grid.setPageSize(22); // setting page size
grid.addThemeVariants(GridVariant.LUMO_NO_BORDER);
// Filtering setup
nameFilter.setPlaceholder("Filter by Name...");
nameFilter.setClearButtonVisible(true);
nameFilter.setValueChangeMode(ValueChangeMode.LAZY);
nameFilter.addValueChangeListener(e -> applyFilter());
// Add nameFilter field to layout (above the grid)
VerticalLayout layout = new VerticalLayout();
layout.add(nameFilter, grid);
splitLayout.addToPrimary(layout);
// when a row is selected or deselected, populate form
grid.asSingleSelect().addValueChangeListener(event -> {
if (event.getValue() != null) UI.getCurrent().navigate(String.format(EXPENSE_EDIT_ROUTE_TEMPLATE, event.getValue().getId()));
@ -319,4 +333,19 @@ public class ExpensesView extends Div implements BeforeEnterObserver {
payer.setValue(loggedInPerson);
beneficiary.setValue(loggedInPerson);
}
private void applyFilter() {
String filterValue = nameFilter.getValue().trim();
List<Expense> filteredExpenses;
if (filterValue.isEmpty()) {
// If the filter is empty, return all expenses
filteredExpenses = expenseService.findAllOrderByDateDescending(userId);
} else {
filteredExpenses = expenseService.findAllOrderByDateDescending(userId)
.stream()
.filter(expense1 -> expense1.getName().toLowerCase().contains(filterValue.toLowerCase()))
.toList();
}
grid.setItems(filteredExpenses);
}
}