/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.syncope.client.console.widgets;
import com.pingunaut.wicket.chartjs.chart.impl.Doughnut;
import com.pingunaut.wicket.chartjs.core.panel.DoughnutChartPanel;
import java.util.Map;
import org.apache.wicket.model.Model;
public class UsersByStatusWidget extends BaseWidget {
private static final long serialVersionUID = -816175678514035085L;
private static final String[] COLORS = { "green", "orange", "aqua", "red", "gray" };
private Map<String, Integer> usersByStatus;
private final DoughnutChartPanel chart;
public UsersByStatusWidget(final String id, final Map<String, Integer> usersByStatus) {
super(id);
this.usersByStatus = usersByStatus;
setOutputMarkupId(true);
chart = new DoughnutChartPanel("chart", Model.of(build(usersByStatus)));
add(chart);
}
private Doughnut build(final Map<String, Integer> usersByStatus) {
Doughnut doughnut = new Doughnut();
doughnut.getOptions().setResponsive(true);
doughnut.getOptions().setMaintainAspectRatio(true);
int i = 0;
for (Map.Entry<String, Integer> entry : usersByStatus.entrySet()) {
doughnut.getData().add(new LabeledDoughnutChartData(entry.getValue(), COLORS[i % 5], entry.getKey()));
i++;
}
return doughnut;
}
public boolean refresh(final Map<String, Integer> usersByStatus) {
if (!this.usersByStatus.equals(usersByStatus)) {
this.usersByStatus = usersByStatus;
chart.setDefaultModelObject(build(usersByStatus));
return true;
}
return false;
}
}