ckan2zenodo-publisher-widget/src/main/java/org/gcube/portlets/widgets/ckan2zenodopublisher/client/CkanToZendoPublisherWidget....

122 lines
3.4 KiB
Java

package org.gcube.portlets.widgets.ckan2zenodopublisher.client;
import org.gcube.portlets.widgets.ckan2zenodopublisher.client.ui.BasicTabPanel;
import org.gcube.portlets.widgets.ckan2zenodopublisher.client.view.Ckan2ZenodoViewManager;
import org.gcube.portlets.widgets.ckan2zenodopublisher.client.view.LoaderIcon;
import org.gcube.portlets.widgets.ckan2zenodopublisher.shared.CatalogueItem;
import org.gcube.portlets.widgets.ckan2zenodopublisher.shared.wrapped.ZenodoItem;
import com.github.gwtbootstrap.client.ui.Alert;
import com.github.gwtbootstrap.client.ui.Button;
import com.github.gwtbootstrap.client.ui.Label;
import com.github.gwtbootstrap.client.ui.Modal;
import com.github.gwtbootstrap.client.ui.ModalFooter;
import com.github.gwtbootstrap.client.ui.constants.AlertType;
import com.github.gwtbootstrap.client.ui.constants.LabelType;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.rpc.AsyncCallback;
/**
* The Class CkanToZendoPublisherWidget.
*
* @author Francesco Mangiacrapa at ISTI-CNR (francesco.mangiacrapa@isti.cnr.it)
*
* Dec 9, 2019
*/
public class CkanToZendoPublisherWidget {
private final CkanToZenodoPublisherServiceAsync ckanToZenodoService = CkanToZenodoPublisherServiceAsync.Util
.getInstance();
private Button buttonPublish = new Button("Publish on Zenodo");
/**
* Instantiates a new ckan to zendo publisher widget.
*/
public CkanToZendoPublisherWidget() {
}
/**
* Publish on zenodo.
*
* @param item the item
*/
public void publishOnZenodo(final CatalogueItem item) {
final Modal modal = new Modal(true);
modal.setTitle("Publishing on Zenodo...");
modal.addStyleName("ckan2zenodo-modal-style");
modal.setCloseVisible(true);
buttonPublish.setEnabled(false);
final LoaderIcon loader = new LoaderIcon("Loading data from service...");
modal.add(loader);
ckanToZenodoService.convertToZenodoItem(item, new AsyncCallback<ZenodoItem>() {
@Override
public void onFailure(Throwable caught) {
loader.setVisible(false);
modal.remove(loader);
Alert erroLabel = new Alert();
erroLabel.setClose(false);
erroLabel.setType(AlertType.ERROR);
erroLabel.setText(caught.getLocalizedMessage());
modal.add(erroLabel);
Button close = new Button("Close");
close.addClickHandler(new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
modal.hide();
}
});
modal.add(close);
//Window.alert(caught.getMessage());
}
@Override
public void onSuccess(ZenodoItem result) {
loader.setVisible(false);
modal.remove(loader);
Ckan2ZenodoViewManager manager = new Ckan2ZenodoViewManager();
BasicTabPanel basicTabPanel = manager.viewForPublishing(result);
modal.add(basicTabPanel);
buttonPublish.setEnabled(true);
}
});
buttonPublish.addClickHandler(new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
}
});
ModalFooter modalFooter = new ModalFooter(buttonPublish);
modal.add(modalFooter);
modal.show();
}
/**
* To zenodo item.
*
* @param item the item
*/
private void toZenodoItem(CatalogueItem item) {
ckanToZenodoService.convertToZenodoItem(item, new AsyncCallback<ZenodoItem>() {
@Override
public void onFailure(Throwable caught) {
}
@Override
public void onSuccess(ZenodoItem result) {
}
});
}
}