package org.gcube.portlets.user.vremembers.client.panels;

import java.util.ArrayList;

import org.gcube.portlets.user.vremembers.client.MembersService;
import org.gcube.portlets.user.vremembers.client.MembersServiceAsync;
import org.gcube.portlets.user.vremembers.client.ui.DisplayBadge;
import org.gcube.portlets.user.vremembers.shared.BelongingUser;

import com.github.gwtbootstrap.client.ui.Column;
import com.github.gwtbootstrap.client.ui.Row;
import com.google.gwt.core.client.GWT;
import com.google.gwt.user.client.rpc.AsyncCallback;
import com.google.gwt.user.client.ui.FlowPanel;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.VerticalPanel;

public class VREMembersPanel extends FlowPanel {

	private final MembersServiceAsync vreMemberService = GWT.create(MembersService.class);

	public VREMembersPanel() {
		vreMemberService.getOrganizationUsers(new AsyncCallback<ArrayList<BelongingUser>>() {
			@Override
			public void onSuccess(ArrayList<BelongingUser> users) {
				clear();
				if (users == null || users.isEmpty()) {
					add(new HTML("<div class=\"frame\" style=\"font-size: 16px;\">Ops, something went wrong. Please <a href=\"javascript: location.reload();\">reload<a/> this page.</div>"));
				} else {
					for (int i = 0; i < users.size(); i++) {

						add(new DisplayBadge(users.get(i)));
					}
				}
			}

			@Override
			public void onFailure(Throwable caught) {
				add(new HTML("<div class=\"nofeed-message\">" +
						"Sorry, looks like something is broken with the server connection<br> " +
						"Please check your connection and try refresh this page.</div>"));

			}
		});
	}
}