UIAccountProfiles.java

/**
 * Copyright (C) 2009 eXo Platform SAS.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */

package org.exoplatform.portal.account;

import org.exoplatform.portal.pom.config.Utils;
import org.exoplatform.portal.webui.util.Util;
import org.exoplatform.portal.webui.workspace.UIWorkingWorkspace;
import org.exoplatform.services.organization.OrganizationService;
import org.exoplatform.services.organization.Query;
import org.exoplatform.services.organization.User;
import org.exoplatform.services.security.ConversationState;
import org.exoplatform.web.CacheUserProfileFilter;
import org.exoplatform.web.application.ApplicationMessage;
import org.exoplatform.web.application.JavascriptManager;
import org.exoplatform.webui.application.WebuiRequestContext;
import org.exoplatform.webui.config.annotation.ComponentConfig;
import org.exoplatform.webui.config.annotation.EventConfig;
import org.exoplatform.webui.core.UIApplication;
import org.exoplatform.webui.core.lifecycle.UIFormLifecycle;
import org.exoplatform.webui.event.Event;
import org.exoplatform.webui.event.Event.Phase;
import org.exoplatform.webui.event.EventListener;
import org.exoplatform.webui.form.UIForm;
import org.exoplatform.webui.form.UIFormStringInput;
import org.exoplatform.webui.form.validator.ExpressionValidator;
import org.exoplatform.webui.form.validator.MandatoryValidator;
import org.exoplatform.webui.form.validator.PersonalNameValidator;
import org.exoplatform.webui.form.validator.ResourceValidator;
import org.exoplatform.webui.form.validator.StringLengthValidator;
import org.exoplatform.webui.form.validator.UserConfigurableValidator;

/**
 * Created by The eXo Platform SARL Author : dang.tung tungcnw@gmail.com
 */

@ComponentConfig(lifecycle = UIFormLifecycle.class, template = "system:/groovy/webui/form/UIForm.gtmpl",

events = { @EventConfig(listeners = UIAccountProfiles.SaveActionListener.class, csrfCheck = true),
        @EventConfig(listeners = UIAccountProfiles.ResetActionListener.class, phase = Phase.DECODE) })
public class UIAccountProfiles extends UIForm {

    public UIAccountProfiles() throws Exception {
        super();
        String username = Util.getPortalRequestContext().getRemoteUser();
        OrganizationService service = this.getApplicationComponent(OrganizationService.class);
        User useraccount = service.getUserHandler().findUserByName(username);

        UIFormStringInput userName = new UIFormStringInput("userName", "userName", username);
        userName.setReadOnly(true);
        addUIFormInput(userName.addValidator(MandatoryValidator.class).addValidator(StringLengthValidator.class, 3, 30)
                .addValidator(ResourceValidator.class)
                .addValidator(ExpressionValidator.class, Utils.USER_NAME_VALIDATOR_REGEX, "ResourceValidator.msg.Invalid-char"));
        addUIFormInput(new UIFormStringInput("firstName", "firstName", useraccount.getFirstName())
                .addValidator(StringLengthValidator.class, 1, 45).addValidator(MandatoryValidator.class)
                .addValidator(PersonalNameValidator.class));
        addUIFormInput(new UIFormStringInput("lastName", "lastName", useraccount.getLastName())
                .addValidator(StringLengthValidator.class, 1, 45).addValidator(MandatoryValidator.class)
                .addValidator(PersonalNameValidator.class));
        addUIFormInput(new UIFormStringInput("displayName", "displayName", useraccount.getDisplayName()).addValidator(
                StringLengthValidator.class, 0, 90).addValidator(UserConfigurableValidator.class, "displayname",
                UserConfigurableValidator.KEY_PREFIX + "displayname", false));
        addUIFormInput(new UIFormStringInput("email", "email", useraccount.getEmail()).addValidator(MandatoryValidator.class)
                .addValidator(UserConfigurableValidator.class, UserConfigurableValidator.EMAIL));
    }

    public static class ResetActionListener extends EventListener<UIAccountProfiles> {
        public void execute(Event<UIAccountProfiles> event) throws Exception {
            UIAccountProfiles uiForm = event.getSource();
            String userName = uiForm.getUIStringInput("userName").getValue();
            OrganizationService service = uiForm.getApplicationComponent(OrganizationService.class);
            User user = service.getUserHandler().findUserByName(userName);
            uiForm.getUIStringInput("firstName").setValue(user.getFirstName());
            uiForm.getUIStringInput("lastName").setValue(user.getLastName());
            uiForm.getUIStringInput("displayName").setValue(user.getDisplayName());
            uiForm.getUIStringInput("email").setValue(user.getEmail());
            event.getRequestContext().addUIComponentToUpdateByAjax(uiForm);
        }
    }

    public static class SaveActionListener extends EventListener<UIAccountProfiles> {
        public void execute(Event<UIAccountProfiles> event) throws Exception {
            UIAccountProfiles uiForm = event.getSource();
            OrganizationService service = uiForm.getApplicationComponent(OrganizationService.class);
            WebuiRequestContext context = WebuiRequestContext.getCurrentInstance();
            UIApplication uiApp = context.getUIApplication();

            ConversationState state = ConversationState.getCurrent();
            String userName = ((User) state.getAttribute(CacheUserProfileFilter.USER_PROFILE)).getUserName();
            User user = service.getUserHandler().findUserByName(userName);
            if (user != null) {
                String oldEmail = user.getEmail();
                String newEmail = uiForm.getUIStringInput("email").getValue();

                // Check if mail address is already used
                Query query = new Query();
                query.setEmail(newEmail);
                if (service.getUserHandler().findUsers(query).getAll().size() > 0 && !oldEmail.equals(newEmail)) {
                    // Be sure it keep old value
                    user.setEmail(oldEmail);
                    Object[] args = { userName };
                    uiApp.addMessage(new ApplicationMessage("UIAccountInputSet.msg.email-exist", args));
                    return;
                }
                user.setFirstName(uiForm.getUIStringInput("firstName").getValue());
                user.setLastName(uiForm.getUIStringInput("lastName").getValue());
                user.setDisplayName(uiForm.getUIStringInput("displayName").getValue());
                user.setEmail(newEmail);
                uiApp.addMessage(new ApplicationMessage("UIAccountProfiles.msg.update.success", null));
                try {
                    service.getUserHandler().saveUser(user, true);
                } catch (Exception e) {
                    uiApp.addMessage(new ApplicationMessage("UIAccountProfiles.msg.update.fail", null, ApplicationMessage.ERROR));
                    return;
                }

                state.setAttribute(CacheUserProfileFilter.USER_PROFILE, user);
                UIWorkingWorkspace uiWorkingWS = Util.getUIPortalApplication().getChild(UIWorkingWorkspace.class);
                uiWorkingWS.updatePortletsByName("UserInfoPortlet");
                uiWorkingWS.updatePortletsByName("OrganizationPortlet");
            } else {
                JavascriptManager jsManager = Util.getPortalRequestContext().getJavascriptManager();
                jsManager.require("SHARED/base").addScripts(
                        "if(confirm('"
                                + Util.getPortalRequestContext().getApplicationResourceBundle()
                                        .getString("UIAccountProfiles.msg.NotExistingAccount") + "')) {eXo.portal.logout();}");
            }
        }
    }
}