/*
* 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.console.pages;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.Comparator;
import java.util.Iterator;
import java.util.List;
import org.apache.syncope.common.to.SchedTaskTO;
import org.apache.syncope.common.to.TaskExecTO;
import org.apache.syncope.common.to.TaskTO;
import org.apache.syncope.console.commons.SortableDataProviderComparator;
import org.apache.syncope.console.pages.panels.AjaxDataTablePanel;
import org.apache.syncope.console.pages.panels.NotificationTasks;
import org.apache.syncope.console.pages.panels.PropagationTasks;
import org.apache.syncope.console.pages.panels.SchedTasks;
import org.apache.syncope.console.pages.panels.SyncTasks;
import org.apache.syncope.console.rest.BaseRestClient;
import org.apache.syncope.console.rest.TaskRestClient;
import org.apache.syncope.console.wicket.markup.html.form.ActionLink;
import org.apache.wicket.PageReference;
import org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow;
import org.apache.wicket.extensions.markup.html.repeater.data.sort.SortOrder;
import org.apache.wicket.extensions.markup.html.repeater.data.table.IColumn;
import org.apache.wicket.extensions.markup.html.repeater.data.table.ISortableDataProvider;
import org.apache.wicket.extensions.markup.html.repeater.util.SortableDataProvider;
import org.apache.wicket.markup.html.WebMarkupContainer;
import org.apache.wicket.model.AbstractReadOnlyModel;
import org.apache.wicket.model.CompoundPropertyModel;
import org.apache.wicket.model.IModel;
public class Tasks extends BasePage {
private static final long serialVersionUID = 5289215853622289061L;
public Tasks() {
super();
add(new PropagationTasks("propagation", getPageReference()));
add(new NotificationTasks("notification", getPageReference()));
add(new SchedTasks("sched", getPageReference()));
add(new SyncTasks("sync", getPageReference()));
getPageReference();
}
@Override
public void setWindowClosedCallback(final ModalWindow window, final WebMarkupContainer container) {
super.setWindowClosedCallback(window, container);
}
public static class TaskExecutionsProvider extends SortableDataProvider<TaskExecTO, String> {
private static final long serialVersionUID = -5401263348984206145L;
private SortableDataProviderComparator<TaskExecTO> comparator;
private TaskTO taskTO;
public TaskExecutionsProvider(final TaskTO taskTO) {
super();
//Default sorting
this.taskTO = taskTO;
setSort("startDate", SortOrder.DESCENDING);
comparator = new SortableDataProviderComparator<TaskExecTO>(this);
}
@Override
public Iterator<TaskExecTO> iterator(final long first, final long count) {
List<TaskExecTO> list = getTaskDB();
Collections.sort(list, comparator);
return list.subList((int) first, (int) first + (int) count).iterator();
}
@Override
public long size() {
return getTaskDB().size();
}
@Override
public IModel<TaskExecTO> model(final TaskExecTO taskExecution) {
return new AbstractReadOnlyModel<TaskExecTO>() {
private static final long serialVersionUID = 7485475149862342421L;
@Override
public TaskExecTO getObject() {
return taskExecution;
}
};
}
public List<TaskExecTO> getTaskDB() {
return taskTO.getExecutions();
}
}
public static class TasksProvider<T extends TaskTO> extends SortableDataProvider<T, String> {
private static final long serialVersionUID = -20112718133295756L;
private SortableDataProviderComparator<T> comparator;
private TaskRestClient restClient;
private int paginatorRows;
private String id;
private Class<T> reference;
public TasksProvider(
final TaskRestClient restClient, final int paginatorRows, final String id, final Class<T> reference) {
super();
//Default sorting
setSort("id", SortOrder.DESCENDING);
comparator = new SortableDataProviderComparator<T>(this);
this.paginatorRows = paginatorRows;
this.restClient = restClient;
this.id = id;
this.reference = reference;
}
@Override
public Iterator<T> iterator(final long first, final long count) {
final List<T> tasks = new ArrayList<T>();
for (T task : (List<T>) restClient.listTasks(reference, ((int) first / paginatorRows) + 1, paginatorRows)) {
if (task instanceof SchedTaskTO && ((SchedTaskTO) task).getLastExec() == null
&& task.getExecutions() != null && !task.getExecutions().isEmpty()) {
Collections.sort(task.getExecutions(), new Comparator<TaskExecTO>() {
@Override
public int compare(final TaskExecTO left, final TaskExecTO right) {
return left.getStartDate().compareTo(right.getStartDate());
}
});
((SchedTaskTO) task).setLastExec(task.getExecutions().get(task.getExecutions().size() - 1).
getStartDate());
}
tasks.add(task);
}
Collections.sort(tasks, comparator);
return tasks.iterator();
}
@Override
public long size() {
return restClient.count(id);
}
@Override
public IModel<T> model(final T object) {
return new CompoundPropertyModel<T>(object);
}
}
/**
* Update task table.
*
* @param columns columns.
* @param dataProvider data provider.
* @param container container.
* @param currentPage current page index.
* @return data table.
*/
public static AjaxDataTablePanel<TaskTO, String> updateTaskTable(
final List<IColumn<TaskTO, String>> columns,
final TasksProvider dataProvider,
final WebMarkupContainer container,
final int currentPage,
final PageReference pageRef,
final BaseRestClient restClient) {
final AjaxDataTablePanel<TaskTO, String> table = new AjaxDataTablePanel<TaskTO, String>(
"datatable",
columns,
(ISortableDataProvider<TaskTO, String>) dataProvider,
dataProvider.paginatorRows,
Arrays.asList(new ActionLink.ActionType[]{
ActionLink.ActionType.DELETE, ActionLink.ActionType.DRYRUN, ActionLink.ActionType.EXECUTE}),
restClient,
"id",
TASKS,
pageRef);
table.setCurrentPage(currentPage);
table.setOutputMarkupId(true);
container.addOrReplace(table);
return table;
}
}