Java tutorial
/** * This file is part of mycollab-web. * * mycollab-web is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * mycollab-web 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with mycollab-web. If not, see <http://www.gnu.org/licenses/>. */ package com.esofthead.mycollab.module.user.accountsettings.team.view; import java.util.GregorianCalendar; import java.util.List; import com.esofthead.mycollab.common.TableViewField; import com.esofthead.mycollab.core.utils.DateTimeUtils; import com.esofthead.mycollab.module.billing.RegisterStatusConstants; import com.esofthead.mycollab.module.user.dao.UserAccountInvitationMapper; import com.esofthead.mycollab.module.user.domain.SimpleUser; import com.esofthead.mycollab.module.user.domain.UserAccountInvitation; import com.esofthead.mycollab.module.user.domain.criteria.UserSearchCriteria; import com.esofthead.mycollab.module.user.service.UserService; import com.esofthead.mycollab.spring.ApplicationContextUtil; import com.esofthead.mycollab.vaadin.AppContext; import com.esofthead.mycollab.vaadin.ui.CheckBoxDecor; import com.esofthead.mycollab.vaadin.ui.EmailLink; import com.esofthead.mycollab.vaadin.ui.UserLink; import com.esofthead.mycollab.vaadin.ui.table.DefaultPagedBeanTable; import com.vaadin.data.Property; import com.vaadin.data.Property.ValueChangeEvent; import com.vaadin.ui.Button; import com.vaadin.ui.Button.ClickEvent; import com.vaadin.ui.HorizontalLayout; import com.vaadin.ui.Label; import com.vaadin.ui.Table; /** * * @author MyCollab Ltd. * @since 1.0 * */ public class UserTableDisplay extends DefaultPagedBeanTable<UserService, UserSearchCriteria, SimpleUser> { private static final long serialVersionUID = 1L; public UserTableDisplay(TableViewField requiredColumn, List<TableViewField> displayColumns) { super(ApplicationContextUtil.getSpringBean(UserService.class), SimpleUser.class, requiredColumn, displayColumns); this.addGeneratedColumn("selected", new Table.ColumnGenerator() { private static final long serialVersionUID = 1L; @Override public Object generateCell(final Table source, final Object itemId, Object columnId) { final SimpleUser user = UserTableDisplay.this.getBeanByIndex(itemId); final CheckBoxDecor cb = new CheckBoxDecor("", user.isSelected()); cb.setImmediate(true); cb.addValueChangeListener(new Property.ValueChangeListener() { private static final long serialVersionUID = 1L; @Override public void valueChange(ValueChangeEvent event) { UserTableDisplay.this.fireSelectItemEvent(user); } }); user.setExtraData(cb); return cb; } }); this.addGeneratedColumn("username", new Table.ColumnGenerator() { private static final long serialVersionUID = 1L; @Override public com.vaadin.ui.Component generateCell(Table source, final Object itemId, Object columnId) { final SimpleUser user = UserTableDisplay.this.getBeanByIndex(itemId); UserLink b = new UserLink(user.getUsername(), user.getAvatarid(), user.getDisplayName(), false); b.addClickListener(new Button.ClickListener() { private static final long serialVersionUID = 1L; @Override public void buttonClick(ClickEvent event) { fireTableEvent(new TableClickEvent(UserTableDisplay.this, user.getUsername(), "username")); } }); if (RegisterStatusConstants.ACTIVE.equals(user.getRegisterstatus())) { return b; } else { HorizontalLayout layout = new HorizontalLayout(); layout.setWidth("100%"); layout.setSpacing(true); if (RegisterStatusConstants.DELETE.equals(user.getRegisterstatus())) { layout.addComponent(b); Label statusLbl = new Label("(Removed)"); layout.addComponent(statusLbl); layout.addComponent(statusLbl); } else { HorizontalLayout userLayout = new HorizontalLayout(); userLayout.addComponent(b); userLayout.setWidth("100%"); Label statusLbl = new Label("(Waiting for accept)"); userLayout.addComponent(statusLbl); userLayout.setExpandRatio(statusLbl, 1.0f); layout.addComponent(userLayout); layout.setExpandRatio(userLayout, 1.0f); Button resendBtn = new Button("Resend invitation", new Button.ClickListener() { private static final long serialVersionUID = 1L; @Override public void buttonClick(ClickEvent event) { UserAccountInvitationMapper userAccountInvitationMapper = ApplicationContextUtil .getSpringBean(UserAccountInvitationMapper.class); UserAccountInvitation invitation = new UserAccountInvitation(); invitation.setAccountid(user.getAccountId()); invitation.setCreatedtime(new GregorianCalendar().getTime()); invitation.setUsername(user.getUsername()); invitation.setInvitationstatus( (user.getRegisterstatus() == null) ? RegisterStatusConstants.VERIFICATING : user.getRegisterstatus()); userAccountInvitationMapper.insert(invitation); } }); resendBtn.addStyleName("link"); layout.addComponent(resendBtn); } return layout; } } }); this.addGeneratedColumn("email", new Table.ColumnGenerator() { private static final long serialVersionUID = 1L; @Override public com.vaadin.ui.Component generateCell(Table source, Object itemId, Object columnId) { SimpleUser user = UserTableDisplay.this.getBeanByIndex(itemId); return new EmailLink(user.getEmail()); } }); this.addGeneratedColumn("lastaccessedtime", new Table.ColumnGenerator() { private static final long serialVersionUID = 1L; @Override public com.vaadin.ui.Component generateCell(Table source, final Object itemId, Object columnId) { final SimpleUser user = UserTableDisplay.this.getBeanByIndex(itemId); Label dateLbl = new Label( DateTimeUtils.getPrettyDateValue(user.getLastaccessedtime(), AppContext.getUserLocale())); return dateLbl; } }); } }