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.mycollab.module.project.view.bug; import com.mycollab.common.domain.CommentWithBLOBs; import com.mycollab.common.i18n.GenericI18Enum; import com.mycollab.common.service.CommentService; import com.mycollab.eventmanager.EventBusFactory; import com.mycollab.module.project.CurrentProjectVariables; import com.mycollab.module.project.ProjectTypeConstants; import com.mycollab.module.project.event.BugEvent; import com.mycollab.module.project.i18n.BugI18nEnum; import com.mycollab.module.project.view.settings.component.ProjectMemberSelectionField; import com.mycollab.module.tracker.domain.BugWithBLOBs; import com.mycollab.module.tracker.domain.SimpleBug; import com.mycollab.module.tracker.service.BugService; import com.mycollab.spring.AppContextUtil; import com.mycollab.vaadin.MyCollabUI; import com.mycollab.vaadin.UserUIContext; import com.mycollab.vaadin.ui.AbstractBeanFieldGroupEditFieldFactory; import com.mycollab.vaadin.ui.AbstractFormLayoutFactory; import com.mycollab.vaadin.ui.AdvancedEditBeanForm; import com.mycollab.vaadin.ui.GenericBeanForm; import com.mycollab.vaadin.web.ui.WebThemes; import com.mycollab.vaadin.web.ui.grid.GridFormLayoutHelper; import com.vaadin.event.ShortcutAction; import com.vaadin.server.FontAwesome; import com.vaadin.shared.ui.MarginInfo; import com.vaadin.ui.*; import org.apache.commons.lang3.StringUtils; import org.jsoup.Jsoup; import org.jsoup.safety.Whitelist; import org.vaadin.viritin.button.MButton; import org.vaadin.viritin.layouts.MHorizontalLayout; import org.vaadin.viritin.layouts.MWindow; import java.util.GregorianCalendar; /** * @author MyCollab Ltd. * @since 1.0 */ class AssignBugWindow extends MWindow { private static final long serialVersionUID = 1L; private final SimpleBug bug; AssignBugWindow(SimpleBug bug) { super(UserUIContext.getMessage(BugI18nEnum.OPT_ASSIGN_BUG, bug.getName())); this.bug = bug; VerticalLayout contentLayout = new VerticalLayout(); EditForm editForm = new EditForm(); contentLayout.addComponent(editForm); editForm.setBean(bug); contentLayout.setMargin(new MarginInfo(false, false, true, false)); this.withWidth("750px").withResizable(false).withModal(true).withContent(contentLayout).withCenter(); } private class EditForm extends AdvancedEditBeanForm<BugWithBLOBs> { private static final long serialVersionUID = 1L; private RichTextArea commentArea; @Override public void setBean(final BugWithBLOBs item) { this.setFormLayoutFactory(new FormLayoutFactory()); this.setBeanFormFieldFactory(new EditFormFieldFactory(EditForm.this)); super.setBean(item); } class FormLayoutFactory extends AbstractFormLayoutFactory { private static final long serialVersionUID = 1L; private GridFormLayoutHelper informationLayout; @Override public AbstractComponent getLayout() { final VerticalLayout layout = new VerticalLayout(); this.informationLayout = GridFormLayoutHelper.defaultFormLayoutHelper(2, 2); layout.addComponent(this.informationLayout.getLayout()); final MButton approveBtn = new MButton(UserUIContext.getMessage(GenericI18Enum.BUTTON_ASSIGN), clickEvent -> { if (EditForm.this.validateForm()) { // Save bug status and assignee final BugService bugService = AppContextUtil.getSpringBean(BugService.class); bugService.updateSelectiveWithSession(AssignBugWindow.this.bug, UserUIContext.getUsername()); // Save comment final String commentValue = commentArea.getValue(); if (StringUtils.isNotBlank(commentValue)) { final CommentWithBLOBs comment = new CommentWithBLOBs(); comment.setComment(Jsoup.clean(commentValue, Whitelist.relaxed())); comment.setCreatedtime(new GregorianCalendar().getTime()); comment.setCreateduser(UserUIContext.getUsername()); comment.setSaccountid(MyCollabUI.getAccountId()); comment.setType(ProjectTypeConstants.BUG); comment.setTypeid("" + bug.getId()); comment.setExtratypeid(CurrentProjectVariables.getProjectId()); CommentService commentService = AppContextUtil .getSpringBean(CommentService.class); commentService.saveWithSession(comment, UserUIContext.getUsername()); } close(); EventBusFactory.getInstance().post(new BugEvent.BugChanged(this, bug.getId())); } }).withStyleName(WebThemes.BUTTON_ACTION).withIcon(FontAwesome.SHARE); approveBtn.setClickShortcut(ShortcutAction.KeyCode.ENTER); MButton cancelBtn = new MButton(UserUIContext.getMessage(GenericI18Enum.BUTTON_CANCEL), clickEvent -> close()).withStyleName(WebThemes.BUTTON_OPTION); MHorizontalLayout controlsBtn = new MHorizontalLayout(cancelBtn, approveBtn) .withMargin(new MarginInfo(true, true, false, false)); layout.addComponent(controlsBtn); layout.setComponentAlignment(controlsBtn, Alignment.MIDDLE_RIGHT); return layout; } @Override protected Component onAttachField(Object propertyId, Field<?> field) { if (propertyId.equals("assignuser")) { return informationLayout.addComponent(field, UserUIContext.getMessage(GenericI18Enum.FORM_ASSIGNEE), 0, 0); } else if (propertyId.equals("comment")) { return informationLayout.addComponent(field, UserUIContext.getMessage(GenericI18Enum.OPT_COMMENT), 0, 1, 2, "100%"); } return null; } } private class EditFormFieldFactory extends AbstractBeanFieldGroupEditFieldFactory<BugWithBLOBs> { private static final long serialVersionUID = 1L; public EditFormFieldFactory(GenericBeanForm<BugWithBLOBs> form) { super(form); } @Override protected Field<?> onCreateField(final Object propertyId) { if (propertyId.equals("assignuser")) { return new ProjectMemberSelectionField(); } else if (propertyId.equals("comment")) { commentArea = new RichTextArea(); return commentArea; } return null; } } } }