NapoleonDynamite/munera-vaadin
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feat: DELETE button to expenses

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filippo-ferrari 2024-05-25 15:51:14 +02:00
parent b2ee23c81d
commit 6da28eade9
1 changed files with 21 additions and 3 deletions
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24
src/main/java/com/application/munera/views/expenses/ExpensesView.java
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@ -1,5 +1,4 @@
package com.application.munera.views.expenses;
import com.application.munera.data.Category;
import com.application.munera.data.Expense;
import com.application.munera.data.PeriodUnit;
@ -33,6 +32,7 @@ import com.vaadin.flow.spring.data.VaadinSpringDataHelpers;
import org.springframework.data.domain.PageRequest;
import org.springframework.orm.ObjectOptimisticLockingFailureException;
import java.util.Objects;
import java.util.Optional;
@PageTitle("Expenses")
@ -48,7 +48,7 @@ public class ExpensesView extends Div implements BeforeEnterObserver {
private final Button cancel = new Button("Cancel");
private final Button save = new Button("Save");
private final Button delete = new Button("Delete");
private final BeanValidationBinder<Expense> binder;
private Expense expense;
@ -135,6 +135,23 @@ public class ExpensesView extends Div implements BeforeEnterObserver {
Notification.show("Failed to update the data. Check again that all values are valid");
}
});
delete.addClickListener(e -> {
try {
if (Objects.isNull(this.expense)) throw new RuntimeException("Expense is null!"); //TODO: create proper exception
expenseService.delete(this.expense.getId());
clearForm();
refreshGrid();
Notification.show("Data deleted");
UI.getCurrent().navigate(ExpensesView.class);
} catch (ObjectOptimisticLockingFailureException exception) {
Notification n = Notification.show(
"Error updating the data. Somebody else has updated the record while you were making changes.");
n.setPosition(Position.MIDDLE);
n.addThemeVariants(NotificationVariant.LUMO_ERROR);
}
});
}
@Override
@ -196,7 +213,8 @@ public class ExpensesView extends Div implements BeforeEnterObserver {
buttonLayout.setClassName("button-layout");
cancel.addThemeVariants(ButtonVariant.LUMO_TERTIARY);
save.addThemeVariants(ButtonVariant.LUMO_PRIMARY);
buttonLayout.add(save, cancel);
delete.addThemeVariants(ButtonVariant.LUMO_PRIMARY);
buttonLayout.add(save, delete,cancel);
editorLayoutDiv.add(buttonLayout);
}