Java tutorial
/* * 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 org.apache.syncope.common.to.UserTO; import org.apache.syncope.console.commons.Constants; import org.apache.syncope.console.pages.panels.AbstractSearchResultPanel; import org.apache.syncope.console.pages.panels.AbstractSearchResultPanel.EventDataWrapper; import org.apache.syncope.console.pages.panels.UserSearchPanel; import org.apache.syncope.console.pages.panels.UserSearchResultPanel; import org.apache.syncope.console.rest.UserRestClient; import org.apache.syncope.console.wicket.ajax.markup.html.ClearIndicatingAjaxButton; import org.apache.syncope.console.wicket.ajax.markup.html.ClearIndicatingAjaxLink; import org.apache.wicket.Page; import org.apache.wicket.Session; import org.apache.wicket.ajax.AjaxRequestTarget; import org.apache.wicket.ajax.markup.html.AjaxLink; import org.apache.wicket.authroles.authorization.strategies.role.metadata.MetaDataRoleAuthorizationStrategy; import org.apache.wicket.event.Broadcast; import org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow; import org.apache.wicket.markup.html.form.Form; import org.apache.wicket.model.ResourceModel; import org.apache.wicket.request.mapper.parameter.PageParameters; import org.apache.wicket.spring.injection.annot.SpringBean; public class Users extends BasePage { private static final long serialVersionUID = 134681165644474568L; private final static int EDIT_MODAL_WIN_HEIGHT = 550; private final static int EDIT_MODAL_WIN_WIDTH = 800; @SpringBean private UserRestClient restClient; public Users(final PageParameters parameters) { super(parameters); // Modal window for editing user attributes final ModalWindow editModalWin = new ModalWindow("editModal"); editModalWin.setCssClassName(ModalWindow.CSS_CLASS_GRAY); editModalWin.setInitialHeight(EDIT_MODAL_WIN_HEIGHT); editModalWin.setInitialWidth(EDIT_MODAL_WIN_WIDTH); editModalWin.setCookieName("edit-modal"); add(editModalWin); final AbstractSearchResultPanel searchResult = new UserSearchResultPanel("searchResult", true, null, getPageReference(), restClient); add(searchResult); final AbstractSearchResultPanel listResult = new UserSearchResultPanel("listResult", false, null, getPageReference(), restClient); add(listResult); // create new user final AjaxLink<Void> createLink = new ClearIndicatingAjaxLink<Void>("createLink", getPageReference()) { private static final long serialVersionUID = -7978723352517770644L; @Override protected void onClickInternal(final AjaxRequestTarget target) { editModalWin.setPageCreator(new ModalWindow.PageCreator() { private static final long serialVersionUID = -7834632442532690940L; @Override public Page createPage() { return new EditUserModalPage(Users.this.getPageReference(), editModalWin, new UserTO()); } }); editModalWin.show(target); } }; MetaDataRoleAuthorizationStrategy.authorize(createLink, ENABLE, xmlRolesReader.getAllAllowedRoles("Users", "create")); add(createLink); setWindowClosedReloadCallback(editModalWin); final Form searchForm = new Form("searchForm"); add(searchForm); final UserSearchPanel searchPanel = new UserSearchPanel.Builder("searchPanel").build(); searchForm.add(searchPanel); final ClearIndicatingAjaxButton searchButton = new ClearIndicatingAjaxButton("search", new ResourceModel("search"), getPageReference()) { private static final long serialVersionUID = -958724007591692537L; @Override protected void onSubmitInternal(final AjaxRequestTarget target, final Form<?> form) { final String fiql = searchPanel.buildFIQL(); LOG.debug("FIQL: " + fiql); doSearch(target, fiql, searchResult); Session.get().getFeedbackMessages().clear(); searchPanel.getSearchFeedback().refresh(target); } @Override protected void onError(final AjaxRequestTarget target, final Form<?> form) { searchPanel.getSearchFeedback().refresh(target); } }; searchForm.add(searchButton); searchForm.setDefaultButton(searchButton); } private void doSearch(final AjaxRequestTarget target, final String fiql, final AbstractSearchResultPanel resultsetPanel) { if (fiql == null) { error(getString(Constants.SEARCH_ERROR)); return; } resultsetPanel.search(fiql, target); } private void setWindowClosedReloadCallback(final ModalWindow window) { window.setWindowClosedCallback(new ModalWindow.WindowClosedCallback() { private static final long serialVersionUID = 8804221891699487139L; @Override public void onClose(final AjaxRequestTarget target) { final EventDataWrapper data = new EventDataWrapper(); data.setTarget(target); data.setCreate(true); send(getPage(), Broadcast.BREADTH, data); if (isModalResult()) { // reset modal result setModalResult(false); // set operation succeeded getSession().info(getString(Constants.OPERATION_SUCCEEDED)); // refresh feedback panel feedbackPanel.refresh(target); } } }); } }