Examples with Binder com.vaadin.flow.data.binder.Binder used on opensource projects

Example 26 with Binder

use of com.vaadin.flow.data.binder.Binder in project docs by vaadin.

the class CrudOpenEditor method createEditor.

private CrudEditor<Person> createEditor() {
    TextField firstName = new TextField("First name");
    TextField lastName = new TextField("Last name");
    EmailField email = new EmailField("Email");
    TextField profession = new TextField("Profession");
    FormLayout form = new FormLayout(firstName, lastName, email, profession);
    Binder<Person> binder = new Binder<>(Person.class);
    binder.forField(firstName).asRequired().bind(Person::getFirstName, Person::setFirstName);
    binder.forField(lastName).asRequired().bind(Person::getLastName, Person::setLastName);
    binder.forField(email).asRequired().bind(Person::getEmail, Person::setEmail);
    binder.forField(profession).asRequired().bind(Person::getProfession, Person::setProfession);
    return new BinderCrudEditor<>(binder, form);
}

Example 27 with Binder

use of com.vaadin.flow.data.binder.Binder in project docs by vaadin.

the class CrudToolbar method createEditor.

private CrudEditor<Person> createEditor() {
    TextField firstName = new TextField("First name");
    TextField lastName = new TextField("Last name");
    FormLayout form = new FormLayout(firstName, lastName);
    Binder<Person> binder = new Binder<>(Person.class);
    binder.forField(firstName).asRequired().bind(Person::getFirstName, Person::setFirstName);
    binder.forField(lastName).asRequired().bind(Person::getLastName, Person::setLastName);
    return new BinderCrudEditor<>(binder, form);
}

Example 28 with Binder

use of com.vaadin.flow.data.binder.Binder in project karnak by OsiriX-Foundation.

the class ExternalIDGrid method setElements.

private void setElements() {
    extidColumn = addColumn(CachedPatient::getPseudonym).setHeader("External Pseudonym").setSortable(true);
    patientIdColumn = addColumn(CachedPatient::getPatientId).setHeader("Patient ID").setSortable(true);
    patientFirstNameColumn = addColumn(CachedPatient::getPatientFirstName).setHeader("Patient first name").setSortable(true);
    patientLastNameColumn = addColumn(CachedPatient::getPatientLastName).setHeader("Patient last name").setSortable(true);
    issuerOfPatientIDColumn = addColumn(CachedPatient::getIssuerOfPatientId).setHeader("Issuer of patient ID").setSortable(true);
    Grid.Column<CachedPatient> editorColumn = addComponentColumn(patient -> {
        Button edit = new Button("Edit");
        edit.addClassName("edit");
        edit.addClickListener(e -> {
            editor.editItem(patient);
            externalIdField.focus();
        });
        edit.setEnabled(!editor.isOpen());
        editButtons.add(edit);
        return edit;
    });
    addFilterElements();
    editButtons = Collections.newSetFromMap(new WeakHashMap<>());
    editor = getEditor();
    editor.setBinder(binder);
    editor.setBuffered(true);
    externalIdField = new TextField();
    patientIdField = new TextField();
    patientFirstNameField = new TextField();
    patientLastNameField = new TextField();
    issuerOfPatientIdField = new TextField();
    extidColumn.setEditorComponent(externalIdField);
    patientIdColumn.setEditorComponent(patientIdField);
    patientFirstNameColumn.setEditorComponent(patientFirstNameField);
    patientLastNameColumn.setEditorComponent(patientLastNameField);
    issuerOfPatientIDColumn.setEditorComponent(issuerOfPatientIdField);
    deleteColumn = addComponentColumn(patient -> {
        deletePatientButton = new Button("Delete");
        deletePatientButton.addThemeVariants(ButtonVariant.LUMO_ERROR, ButtonVariant.LUMO_PRIMARY);
        deletePatientButton.addClickListener(e -> {
            externalIDCache.remove(PatientClientUtil.generateKey(patient, projectEntity.getId()));
            readAllCacheValue();
        });
        return deletePatientButton;
    });
    saveEditPatientButton = new Button(LABEL_SAVE);
    cancelEditPatientButton = new Button(LABEL_CANCEL);
    Div buttons = new Div(saveEditPatientButton, cancelEditPatientButton);
    editorColumn.setEditorComponent(buttons);
}

Example 29 with Binder

use of com.vaadin.flow.data.binder.Binder in project karnak by OsiriX-Foundation.

the class GridSwitchingAlbums method setEditorColumn.

private void setEditorColumn() {
    editor = getEditor();
    editor.setBinder(binder);
    editor.setBuffered(true);
    Column<KheopsAlbumsEntity> editorColumn = addComponentColumn(kheopsAlbums -> {
        Button edit = new Button("Edit");
        edit.addClickListener(e -> editor.editItem(kheopsAlbums));
        edit.setEnabled(!editor.isOpen());
        Button remove = new Button("Remove");
        remove.addThemeVariants(ButtonVariant.LUMO_ERROR, ButtonVariant.LUMO_PRIMARY);
        remove.addClickListener(e -> {
            dataProvider.getItems().remove(kheopsAlbums);
            dataProvider.refreshAll();
        });
        remove.setEnabled(!editor.isOpen());
        editButtons.add(edit);
        editButtons.add(remove);
        return new Div(edit, remove);
    }).setFlexGrow(15);
    editor.addOpenListener(e -> editButtons.stream().forEach(button -> button.setEnabled(!editor.isOpen())));
    editor.addCloseListener(e -> editButtons.stream().forEach(button -> button.setEnabled(!editor.isOpen())));
    Button save = new Button("Validate");
    save.addClickListener(event -> {
        // Get the current edited Kheops album
        KheopsAlbumsEntity currentEditedKheopsAlbumsEntity = new KheopsAlbumsEntity();
        if (binder.writeBeanIfValid(currentEditedKheopsAlbumsEntity)) {
            // Save only if not already existing in table
            if (!dataProvider.getItems().contains(currentEditedKheopsAlbumsEntity)) {
                editor.save();
                setItems(dataProvider);
            } else {
                // Show a notification
                Span content = new Span("Already existing");
                content.getStyle().set("color", "var(--lumo-error-text-color)");
                Notification notification = new Notification(content);
                notification.setDuration(3000);
                notification.setPosition(Position.BOTTOM_END);
                notification.open();
            }
        }
    });
    save.addThemeVariants(ButtonVariant.LUMO_PRIMARY);
    Button cancel = new Button("Cancel", e -> editor.cancel());
    Div buttons = new Div(save, cancel);
    editorColumn.setEditorComponent(buttons);
}

Example 30 with Binder

use of com.vaadin.flow.data.binder.Binder in project DoodleVerse by davidemarcoli.

the class CompanyManagementView method createEditor.

/**
 * Create the Company CRUD-Editor
 * @return the created Crud-Editor
 */
private CrudEditor<Company> createEditor() {
    TextField companyName = new TextField("Company");
    FormLayout form = new FormLayout(companyName);
    form.setMaxWidth("480px");
    form.setResponsiveSteps(new FormLayout.ResponsiveStep("0", 1), new FormLayout.ResponsiveStep("30em", 2));
    Binder<Company> binder = new Binder<>(Company.class);
    binder.forField(companyName).asRequired().bind(Company::getCompanyName, Company::setCompanyName);
    return new BinderCrudEditor<>(binder, form);
}