/**
* 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.organization.webui.component;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.Comparator;
import java.util.HashSet;
import java.util.List;
import org.exoplatform.commons.serialization.api.annotations.Serialized;
import org.exoplatform.services.organization.Group;
import org.exoplatform.services.organization.Membership;
import org.exoplatform.services.organization.MembershipHandler;
import org.exoplatform.services.organization.MembershipType;
import org.exoplatform.services.organization.OrganizationService;
import org.exoplatform.services.organization.User;
import org.exoplatform.web.application.ApplicationMessage;
import org.exoplatform.webui.config.annotation.ComponentConfig;
import org.exoplatform.webui.config.annotation.ComponentConfigs;
import org.exoplatform.webui.config.annotation.EventConfig;
import org.exoplatform.webui.core.UIApplication;
import org.exoplatform.webui.core.UIComponent;
import org.exoplatform.webui.core.UIPopupWindow;
import org.exoplatform.webui.core.lifecycle.UIFormLifecycle;
import org.exoplatform.webui.core.model.SelectItemOption;
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.UIFormSelectBox;
import org.exoplatform.webui.form.UIFormStringInput;
import org.exoplatform.webui.form.validator.MandatoryValidator;
import org.exoplatform.webui.organization.account.UIUserSelector;
/**
* Created by The eXo Platform SARL Author : chungnv nguyenchung136@yahoo.com Jun 23, 2006 1:55:22 PM
*/
@ComponentConfigs({
@ComponentConfig(lifecycle = UIFormLifecycle.class, template = "app:/groovy/organization/webui/component/UIGroupMembershipForm.gtmpl", events = {
@EventConfig(listeners = UIGroupMembershipForm.SaveActionListener.class),
@EventConfig(phase = Phase.DECODE, listeners = UIGroupMembershipForm.SearchUserActionListener.class),
@EventConfig(listeners = UIGroupMembershipForm.RefreshActionListener.class, phase = Phase.DECODE) }),
@ComponentConfig(type = UIPopupWindow.class, id = "SearchUser", template = "system:/groovy/webui/core/UIPopupWindow.gtmpl", events = {
@EventConfig(listeners = UIPopupWindow.CloseActionListener.class, name = "ClosePopup"),
@EventConfig(listeners = UIGroupMembershipForm.CloseActionListener.class, name = "Close", phase = Phase.DECODE),
@EventConfig(listeners = UIGroupMembershipForm.AddActionListener.class, name = "Add", phase = Phase.DECODE) }) })
@Serialized
public class UIGroupMembershipForm extends UIForm {
private List<SelectItemOption<String>> listOption = new ArrayList<SelectItemOption<String>>();
static final String USER_NAME = "username";
public UIGroupMembershipForm() throws Exception {
/*
* addUIFormInput(new UIFormStringInput(USER_NAME, USER_NAME, null).addValidator(MandatoryValidator.class)
* .addValidator(ExpressionValidator.class, "^\\p{L}[\\p{L}\\d._\\-\\s*,\\s*]+$",
* "UIGroupMembershipForm.msg.Invalid-char"));
*/
addUIFormInput(new UIFormStringInput(USER_NAME, USER_NAME, null).addValidator(MandatoryValidator.class));
addUIFormInput(new UIFormSelectBox("membership", "membership", listOption).setSize(1));
UIPopupWindow searchUserPopup = addChild(UIPopupWindow.class, "SearchUser", "SearchUser");
searchUserPopup.setWindowSize(640, 0);
// UIListUsers listUsers = createUIComponent(UIListUsers.class, null, "ListUserForSearch");
// searchUserPopup.setUIComponent(listUsers);
// UIGrid grid = listUsers.findFirstComponentOfType(UIGrid.class);
// grid.setId("SearchUserGrid");
// grid.configure(grid.getBeanIdField(), grid.getBeanFields(), new String[]{"SelectUser"});
// grid.getUIPageIterator().setId("SearchUserPageIterator");
//
// listUsers.getChild(UISearchForm.class).setId("SearchUserForm");
loadData();
}
public String getUserName() {
return getUIStringInput(USER_NAME).getValue();
}
public String getMembership() {
return getUIStringInput("membership").getValue();
}
private void loadData() throws Exception {
listOption.clear();
OrganizationService service = getApplicationComponent(OrganizationService.class);
List<MembershipType> memberships = (List<MembershipType>) service.getMembershipTypeHandler().findMembershipTypes();
Collections.sort(memberships, new Comparator<MembershipType>() {
@Override
public int compare(MembershipType o1, MembershipType o2) {
return (o1.getName()).compareTo(o2.getName());
}
});
for (MembershipType mt : memberships) {
listOption.add(new SelectItemOption<String>(mt.getName(), mt.getName(), mt.getDescription()));
}
}
public void setUserName(String userName) {
getUIStringInput(USER_NAME).setValue(userName);
}
@SuppressWarnings("unchecked")
public void removeOptionMembershipType(MembershipType membership) {
for (SelectItemOption op : listOption) {
if (op.getLabel().equals(membership.getName())) {
listOption.remove(op);
break;
}
}
}
public String event(String eventName, String comId, String beanId) throws Exception {
UIComponent component = findComponentById(comId);
if (component == null)
return super.event(eventName, comId, beanId);
return component.event(eventName, beanId);
}
public void addOptionMembershipType(MembershipType membership) {
SelectItemOption<String> option = new SelectItemOption<String>(membership.getName(), membership.getName(),
membership.getDescription());
listOption.add(option);
}
public static class AddActionListener extends EventListener<UIUserSelector> {
public void execute(Event<UIUserSelector> event) throws Exception {
UIUserSelector uiForm = event.getSource();
UIGroupMembershipForm uiParent = uiForm.getAncestorOfType(UIGroupMembershipForm.class);
uiParent.setUserName(uiForm.getSelectedUsers());
UIPopupWindow uiPopup = uiParent.getChild(UIPopupWindow.class);
uiPopup.setUIComponent(null);
uiPopup.setShow(false);
event.getRequestContext().addUIComponentToUpdateByAjax(uiParent);
}
}
public static class CloseActionListener extends EventListener<UIUserSelector> {
public void execute(Event<UIUserSelector> event) throws Exception {
UIUserSelector uiForm = event.getSource();
UIGroupMembershipForm uiParent = uiForm.getAncestorOfType(UIGroupMembershipForm.class);
UIPopupWindow uiPopup = uiParent.getChild(UIPopupWindow.class);
uiPopup.setUIComponent(null);
uiPopup.setShow(false);
event.getRequestContext().addUIComponentToUpdateByAjax(uiParent);
}
}
@Override
public void begin() throws Exception {
// TODO Auto-generated method stub
super.begin();
}
public static class SaveActionListener extends EventListener<UIGroupMembershipForm> {
public void execute(Event<UIGroupMembershipForm> event) throws Exception {
UIGroupMembershipForm uiForm = event.getSource();
UIUserInGroup userInGroup = uiForm.getParent();
OrganizationService service = uiForm.getApplicationComponent(OrganizationService.class);
MembershipHandler memberShipHandler = service.getMembershipHandler();
UIApplication uiApp = event.getRequestContext().getUIApplication();
Group group = userInGroup.getSelectedGroup();
MembershipType membershipType = service.getMembershipTypeHandler().findMembershipType(uiForm.getMembership());
if (group == null) {
uiApp.addMessage(new ApplicationMessage("UIGroupMembershipForm.msg.group-not-select", null));
return;
}
// add new
List<String> userNames = Arrays.asList(uiForm.getUserName().trim().split("\\s*,\\s*"));
if (new HashSet<String>(userNames).size() != userNames.size()) {
uiApp.addMessage(new ApplicationMessage("UIGroupMembershipForm.msg.duplicate-user", null));
return;
}
// check user
boolean check = false;
String listNotExist = null;
for (String username : userNames) {
if (username == null || username.trim().length() == 0)
continue;
User user = service.getUserHandler().findUserByName(username);
if (user == null) {
check = true;
if (listNotExist == null)
listNotExist = username;
else
listNotExist += ", " + username;
}
}
if (check) {
ApplicationMessage msg = new ApplicationMessage("UIGroupMembershipForm.msg.user-not-exist",
new String[] { listNotExist });
msg.setArgsLocalized(false);
uiApp.addMessage(msg);
return;
}
// check membership
String listUserMembership = null;
for (String username : userNames) {
if (username == null || username.trim().length() == 0)
continue;
Membership membership = memberShipHandler.findMembershipByUserGroupAndType(username, group.getId(),
membershipType.getName());
if (membership != null) {
check = true;
if (listUserMembership == null)
listUserMembership = username;
else
listUserMembership += ", " + username;
}
}
if (check) {
uiApp.addMessage(new ApplicationMessage("UIGroupMembershipForm.msg.membership-exist", new String[] {
listUserMembership, group.getGroupName() }));
return;
}
for (String username : userNames) {
if (username == null || username.trim().length() == 0)
continue;
User user = service.getUserHandler().findUserByName(username);
memberShipHandler.linkMembership(user, group, membershipType, true);
}
userInGroup.refresh();
uiForm.reset();
}
}
public static class SearchUserActionListener extends EventListener<UIGroupMembershipForm> {
public void execute(Event<UIGroupMembershipForm> event) throws Exception {
UIGroupMembershipForm uiGroupForm = event.getSource();
UIPopupWindow searchUserPopup = uiGroupForm.getChild(UIPopupWindow.class);
UIUserSelector userSelector = uiGroupForm.createUIComponent(UIUserSelector.class, null, null);
userSelector.setShowSearchGroup(false);
String userName = uiGroupForm.getUIStringInput(USER_NAME).getValue();
userSelector.getUIStringInput(UIUserSelector.FIELD_KEYWORD).setValue(userName);
searchUserPopup.setUIComponent(userSelector);
searchUserPopup.setShow(true);
// TODO tamnd PORTAL-3010 searching a user in the add member form does not work.
String filter = userSelector.getUIFormSelectBox(UIUserSelector.FIELD_FILTER).getValue();
String groupId = userSelector.getSelectedGroup();
userSelector.search(userName, filter, groupId);
// modified by Pham Dinh Tan
// UIListUsers form = (UIListUsers) searchUserPopup.getUIComponent();
// String name = uiGroupForm.getUIStringInput("username").getValue();
// UISearchForm uiSearchForm = form.getUISearchForm();
// uiSearchForm.getUIStringInput("searchTerm").setValue(name);
// uiSearchForm.getUIFormSelectBox("searchOption").setValue(UIListUsers.USER_NAME);
// form.quickSearch(uiSearchForm.getQuickSearchInputSet();
// Query query = new Query();
// String name = uiGroupForm.getUIStringInput("username").getValue();
// if(name == null || name.length() < 1){ name = "*"; }
// else { name = "*" + name + "*"; }
// query.setUserName(name) ;
// form.getUISearchForm().getUIStringInput("searchTerm").setValue(name);
// form.search(query );
}
}
public static class RefreshActionListener extends EventListener<UIGroupMembershipForm> {
public void execute(Event<UIGroupMembershipForm> event) throws Exception {
UIGroupMembershipForm uiForm = event.getSource();
uiForm.loadData();
}
}
}