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.project.view; import com.esofthead.mycollab.core.utils.DateTimeUtils; import com.esofthead.mycollab.eventmanager.EventBusFactory; import com.esofthead.mycollab.module.project.ProjectTypeConstants; import com.esofthead.mycollab.module.project.domain.FollowingTicket; import com.esofthead.mycollab.module.project.domain.criteria.FollowingTicketSearchCriteria; import com.esofthead.mycollab.module.project.events.ProjectEvent; import com.esofthead.mycollab.module.project.i18n.OptionI18nEnum.BugStatus; import com.esofthead.mycollab.module.project.service.ProjectFollowingTicketService; import com.esofthead.mycollab.module.project.ui.ProjectAssetsManager; import com.esofthead.mycollab.module.project.view.parameters.*; import com.esofthead.mycollab.spring.ApplicationContextUtil; import com.esofthead.mycollab.vaadin.AppContext; import com.esofthead.mycollab.vaadin.mvp.PageActionChain; import com.esofthead.mycollab.vaadin.ui.ButtonLink; import com.esofthead.mycollab.vaadin.ui.UIConstants; import com.esofthead.mycollab.vaadin.ui.UserLink; import com.esofthead.mycollab.vaadin.ui.table.DefaultPagedBeanTable; import com.vaadin.ui.Button; import com.vaadin.ui.Button.ClickEvent; import com.vaadin.ui.Label; import com.vaadin.ui.Table; import com.vaadin.ui.Table.ColumnGenerator; import java.util.Arrays; import java.util.GregorianCalendar; /** * @author MyCollab Ltd. * @since 1.0 */ public class FollowingTicketTableDisplay extends DefaultPagedBeanTable<ProjectFollowingTicketService, FollowingTicketSearchCriteria, FollowingTicket> { private static final long serialVersionUID = 1L; public FollowingTicketTableDisplay() { super(ApplicationContextUtil.getSpringBean(ProjectFollowingTicketService.class), FollowingTicket.class, Arrays.asList(FollowingTicketFieldDef.summary, FollowingTicketFieldDef.project, FollowingTicketFieldDef.assignee, FollowingTicketFieldDef.createdDate)); this.addGeneratedColumn("summary", new ColumnGenerator() { private static final long serialVersionUID = 1L; @Override public Object generateCell(final Table source, final Object itemId, final Object columnId) { final FollowingTicket ticket = FollowingTicketTableDisplay.this.getBeanByIndex(itemId); final ButtonLink ticketLink = new ButtonLink(ticket.getSummary()); if (ProjectTypeConstants.BUG.equals(ticket.getType())) { ticketLink.setIcon(ProjectAssetsManager.getAsset(ProjectTypeConstants.BUG)); if (BugStatus.Verified.name().equals(ticket.getStatus())) { ticketLink.addStyleName(UIConstants.LINK_COMPLETED); } else if (ticket.getDueDate() != null && ticket.getDueDate().before(DateTimeUtils.getCurrentDateWithoutMS())) { ticketLink.addStyleName(UIConstants.LINK_OVERDUE); } ticketLink.addClickListener(new Button.ClickListener() { private static final long serialVersionUID = 1L; @Override public void buttonClick(final ClickEvent event) { final int projectId = ticket.getProjectId(); final int bugId = ticket.getTypeId(); final PageActionChain chain = new PageActionChain(new ProjectScreenData.Goto(projectId), new BugScreenData.Read(bugId)); EventBusFactory.getInstance().post(new ProjectEvent.GotoMyProject(this, chain)); } }); } else if (ProjectTypeConstants.TASK.equals(ticket.getType())) { ticketLink.setIcon(ProjectAssetsManager.getAsset(ProjectTypeConstants.TASK)); if ("Closed".equals(ticket.getStatus())) { ticketLink.addStyleName(UIConstants.LINK_COMPLETED); } else { if ("Pending".equals(ticket.getStatus())) { ticketLink.addStyleName(UIConstants.LINK_PENDING); } else if (ticket.getDueDate() != null && ticket.getDueDate().before(new GregorianCalendar().getTime())) { ticketLink.addStyleName(UIConstants.LINK_OVERDUE); } } ticketLink.addClickListener(new Button.ClickListener() { private static final long serialVersionUID = 1L; @Override public void buttonClick(final ClickEvent event) { final int projectId = ticket.getProjectId(); final int taskId = ticket.getTypeId(); final PageActionChain chain = new PageActionChain(new ProjectScreenData.Goto(projectId), new TaskScreenData.Read(taskId)); EventBusFactory.getInstance().post(new ProjectEvent.GotoMyProject(this, chain)); } }); } else if (ProjectTypeConstants.PROBLEM.equals(ticket.getType())) { ticketLink.setIcon(ProjectAssetsManager.getAsset(ProjectTypeConstants.PROBLEM)); if ("Closed".equals(ticket.getStatus())) { ticketLink.addStyleName(UIConstants.LINK_COMPLETED); } else { if ("Pending".equals(ticket.getStatus())) { ticketLink.addStyleName(UIConstants.LINK_PENDING); } else if (ticket.getDueDate() != null && ticket.getDueDate().before(new GregorianCalendar().getTime())) { ticketLink.addStyleName(UIConstants.LINK_OVERDUE); } } ticketLink.addClickListener(new Button.ClickListener() { private static final long serialVersionUID = 1L; @Override public void buttonClick(final ClickEvent event) { final int projectId = ticket.getProjectId(); final int problemId = ticket.getTypeId(); final PageActionChain chain = new PageActionChain(new ProjectScreenData.Goto(projectId), new ProblemScreenData.Read(problemId)); EventBusFactory.getInstance().post(new ProjectEvent.GotoMyProject(this, chain)); } }); } else if (ProjectTypeConstants.RISK.equals(ticket.getType())) { ticketLink.setIcon(ProjectAssetsManager.getAsset(ProjectTypeConstants.RISK)); if ("Closed".equals(ticket.getStatus())) { ticketLink.addStyleName(UIConstants.LINK_COMPLETED); } else { if ("Pending".equals(ticket.getStatus())) { ticketLink.addStyleName(UIConstants.LINK_PENDING); } else if (ticket.getDueDate() != null && ticket.getDueDate().before(new GregorianCalendar().getTime())) { ticketLink.addStyleName(UIConstants.LINK_OVERDUE); } } ticketLink.addClickListener(new Button.ClickListener() { private static final long serialVersionUID = 1L; @Override public void buttonClick(final ClickEvent event) { final int projectId = ticket.getProjectId(); final int riskId = ticket.getTypeId(); final PageActionChain chain = new PageActionChain(new ProjectScreenData.Goto(projectId), new RiskScreenData.Read(riskId)); EventBusFactory.getInstance().post(new ProjectEvent.GotoMyProject(this, chain)); } }); } return ticketLink; } }); this.addGeneratedColumn("projectName", new ColumnGenerator() { private static final long serialVersionUID = 1L; @Override public Object generateCell(final Table source, final Object itemId, final Object columnId) { final FollowingTicket ticket = FollowingTicketTableDisplay.this.getBeanByIndex(itemId); final ButtonLink projectLink = new ButtonLink(ticket.getProjectName()); projectLink.addClickListener(new Button.ClickListener() { private static final long serialVersionUID = 1L; @Override public void buttonClick(final ClickEvent event) { final int projectId = ticket.getProjectId(); final PageActionChain chain = new PageActionChain(new ProjectScreenData.Goto(projectId)); EventBusFactory.getInstance().post(new ProjectEvent.GotoMyProject(this, chain)); } }); projectLink.setIcon(ProjectAssetsManager.getAsset(ProjectTypeConstants.PROJECT)); return projectLink; } }); this.addGeneratedColumn("assignUser", new ColumnGenerator() { private static final long serialVersionUID = 1L; @Override public Object generateCell(final Table source, final Object itemId, final Object columnId) { final FollowingTicket ticket = FollowingTicketTableDisplay.this.getBeanByIndex(itemId); return new UserLink(ticket.getAssignUser(), ticket.getAssignUserAvatarId(), ticket.getAssignUserFullName()); } }); this.addGeneratedColumn("monitorDate", new ColumnGenerator() { private static final long serialVersionUID = 1L; @Override public Object generateCell(final Table source, final Object itemId, final Object columnId) { final FollowingTicket ticket = FollowingTicketTableDisplay.this.getBeanByIndex(itemId); return new Label(AppContext.formatDate(ticket.getMonitorDate())); } }); } }