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.AttributesPanel; import org.apache.syncope.console.pages.panels.DerivedAttributesPanel; import org.apache.syncope.console.pages.panels.MembershipsPanel; import org.apache.syncope.console.pages.panels.ResourcesPanel; import org.apache.syncope.console.pages.panels.UserDetailsPanel; import org.apache.syncope.console.pages.panels.VirtualAttributesPanel; import org.apache.wicket.PageReference; import org.apache.wicket.ajax.AjaxRequestTarget; import org.apache.wicket.ajax.markup.html.form.AjaxButton; import org.apache.wicket.authroles.authorization.strategies.role.metadata.MetaDataRoleAuthorizationStrategy; import org.apache.wicket.extensions.ajax.markup.html.IndicatingAjaxButton; import org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow; import org.apache.wicket.markup.html.basic.Label; import org.apache.wicket.markup.html.form.Form; import org.apache.wicket.markup.html.panel.Fragment; import org.apache.wicket.model.CompoundPropertyModel; import org.apache.wicket.model.Model; import org.apache.wicket.model.ResourceModel; /** * Modal window with User form. */ public abstract class UserModalPage extends BaseModalPage { public enum Mode { ADMIN, SELF, TEMPLATE; } private static final long serialVersionUID = 5002005009737457667L; protected final PageReference pageRef; protected final ModalWindow window; protected UserTO userTO; protected final Mode mode; private Fragment fragment = null; private final boolean resetPassword; public UserModalPage(final PageReference callerPageRef, final ModalWindow window, final UserTO userTO, final Mode mode, final boolean resetPassword) { super(); this.pageRef = callerPageRef; this.window = window; this.userTO = userTO; this.mode = mode; this.resetPassword = resetPassword; fragment = new Fragment("userModalFrag", "userModalEditFrag", this); fragment.setOutputMarkupId(true); add(fragment); } public UserTO getUserTO() { return userTO; } public void setUserTO(final UserTO userTO) { this.userTO = userTO; } @SuppressWarnings({ "unchecked", "rawtypes" }) protected Form setupEditPanel() { fragment.add(new Label("id", userTO.getId() == 0 ? "" : userTO.getUsername())); fragment.add(new Label("new", userTO.getId() == 0 ? new ResourceModel("new") : new Model(""))); final Form form = new Form("UserForm"); form.setModel(new CompoundPropertyModel(userTO)); //-------------------------------- // User details //-------------------------------- form.add(new UserDetailsPanel("details", userTO, form, resetPassword, mode == Mode.TEMPLATE)); form.add(new Label("statuspanel", "")); form.add(new Label("pwdChangeInfo", "")); form.add(new Label("accountinformation", "")); //-------------------------------- //-------------------------------- // Attributes panel //-------------------------------- form.add(new AttributesPanel("attrs", userTO, form, mode == Mode.TEMPLATE)); //-------------------------------- //-------------------------------- // Derived attributes panel //-------------------------------- form.add(new DerivedAttributesPanel("derAttrs", userTO)); //-------------------------------- //-------------------------------- // Virtual attributes panel //-------------------------------- form.add(new VirtualAttributesPanel("virAttrs", userTO, mode == Mode.TEMPLATE)); //-------------------------------- //-------------------------------- // Resources panel //-------------------------------- form.add(new ResourcesPanel.Builder("resources").attributableTO(userTO).statusPanel(null).build()); //-------------------------------- //-------------------------------- // Roles panel //-------------------------------- form.add(new MembershipsPanel("memberships", userTO, mode == Mode.TEMPLATE, null, getPageReference())); //-------------------------------- final AjaxButton submit = getOnSubmit(); if (mode == Mode.ADMIN) { String allowedRoles = userTO.getId() == 0 ? xmlRolesReader.getAllAllowedRoles("Users", "create") : xmlRolesReader.getAllAllowedRoles("Users", "update"); MetaDataRoleAuthorizationStrategy.authorize(submit, RENDER, allowedRoles); } fragment.add(form); form.add(submit); form.setDefaultButton(submit); final AjaxButton cancel = new AjaxButton(CANCEL, new ResourceModel(CANCEL)) { private static final long serialVersionUID = 530608535790823587L; @Override protected void onSubmit(final AjaxRequestTarget target, final Form<?> form) { window.close(target); } @Override protected void onError(final AjaxRequestTarget target, final Form<?> form) { } }; cancel.setDefaultFormProcessing(false); form.add(cancel); return form; } protected AjaxButton getOnSubmit() { return new IndicatingAjaxButton(APPLY, new ResourceModel(SUBMIT)) { private static final long serialVersionUID = -958724007591692537L; @Override protected void onSubmit(final AjaxRequestTarget target, final Form<?> form) { try { submitAction(target, form); if (pageRef.getPage() instanceof BasePage) { ((BasePage) pageRef.getPage()).setModalResult(true); } closeAction(target, form); } catch (Exception e) { LOG.error("While creating or updating user", e); error(getString(Constants.ERROR) + ": " + e.getMessage()); feedbackPanel.refresh(target); } } @Override protected void onError(final AjaxRequestTarget target, final Form<?> form) { feedbackPanel.refresh(target); } }; } @SuppressWarnings("rawtypes") protected abstract void submitAction(AjaxRequestTarget target, Form form); @SuppressWarnings("rawtypes") protected abstract void closeAction(AjaxRequestTarget target, Form form); }