Java tutorial
/** * This file is part of mycollab-mobile. * * mycollab-mobile 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-mobile 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-mobile. If not, see <http://www.gnu.org/licenses/>. */ package com.esofthead.mycollab.mobile.module.project.view.bug; import java.util.GregorianCalendar; import com.esofthead.mycollab.common.CommentType; import com.esofthead.mycollab.common.domain.Comment; import com.esofthead.mycollab.common.i18n.GenericI18Enum; import com.esofthead.mycollab.common.service.CommentService; import com.esofthead.mycollab.eventmanager.EventBusFactory; import com.esofthead.mycollab.mobile.module.project.CurrentProjectVariables; import com.esofthead.mycollab.mobile.module.project.view.settings.ProjectMemberSelectionField; import com.esofthead.mycollab.mobile.shell.events.ShellEvent; import com.esofthead.mycollab.mobile.ui.AbstractMobilePageView; import com.esofthead.mycollab.mobile.ui.GridFormLayoutHelper; import com.esofthead.mycollab.module.project.i18n.BugI18nEnum; import com.esofthead.mycollab.module.project.i18n.OptionI18nEnum.BugStatus; import com.esofthead.mycollab.module.tracker.domain.BugWithBLOBs; import com.esofthead.mycollab.module.tracker.domain.SimpleBug; import com.esofthead.mycollab.module.tracker.service.BugService; import com.esofthead.mycollab.spring.ApplicationContextUtil; import com.esofthead.mycollab.vaadin.AppContext; import com.esofthead.mycollab.vaadin.ui.AbstractBeanFieldGroupEditFieldFactory; import com.esofthead.mycollab.vaadin.ui.AdvancedEditBeanForm; import com.esofthead.mycollab.vaadin.ui.GenericBeanForm; import com.esofthead.mycollab.vaadin.ui.IFormLayoutFactory; import com.vaadin.ui.Alignment; import com.vaadin.ui.Button; import com.vaadin.ui.ComponentContainer; import com.vaadin.ui.Field; import com.vaadin.ui.TextArea; import com.vaadin.ui.VerticalLayout; /** * * @author MyCollab Ltd. * @since 4.5.2 */ /* * TODO: Add support BugVersion when it's ready in the next version */ @SuppressWarnings("serial") class ReOpenView extends AbstractMobilePageView { private final SimpleBug bug; private final EditForm editForm; private final BugReadView callbackForm; ReOpenView(final BugReadView callbackForm, final SimpleBug bug) { this.setCaption( "Reopen [" + CurrentProjectVariables.getProject().getShortname() + "-" + bug.getBugkey() + "]"); this.bug = bug; this.callbackForm = callbackForm; this.editForm = new EditForm(); this.editForm.setBean(bug); constructUI(); } private void constructUI() { VerticalLayout contentLayout = new VerticalLayout(); contentLayout.setWidth("100%"); contentLayout.addComponent(this.editForm); final Button reOpenBtn = new Button(AppContext.getMessage(GenericI18Enum.BUTTON_REOPEN), new Button.ClickListener() { @Override public void buttonClick(final Button.ClickEvent event) { if (editForm.validateForm()) { ReOpenView.this.bug.setStatus(BugStatus.ReOpened.name()); // Save bug status and assignee final BugService bugService = ApplicationContextUtil.getSpringBean(BugService.class); bugService.updateSelectiveWithSession(ReOpenView.this.bug, AppContext.getUsername()); // Save comment final String commentValue = editForm.commentArea.getValue(); if (commentValue != null && !commentValue.trim().equals("")) { final Comment comment = new Comment(); comment.setComment(commentValue); comment.setCreatedtime(new GregorianCalendar().getTime()); comment.setCreateduser(AppContext.getUsername()); comment.setSaccountid(AppContext.getAccountId()); comment.setType(CommentType.PRJ_BUG.toString()); comment.setTypeid("" + ReOpenView.this.bug.getId()); comment.setExtratypeid(CurrentProjectVariables.getProjectId()); final CommentService commentService = ApplicationContextUtil .getSpringBean(CommentService.class); commentService.saveWithSession(comment, AppContext.getUsername()); } ReOpenView.this.callbackForm.previewItem(bug); EventBusFactory.getInstance().post(new ShellEvent.NavigateBack(this, null)); } } }); reOpenBtn.setStyleName("save-btn"); this.setRightComponent(reOpenBtn); this.setContent(contentLayout); } private class EditForm extends AdvancedEditBeanForm<BugWithBLOBs> { private static final long serialVersionUID = 1L; private TextArea commentArea; public EditForm() { this.addStyleName("editview-layout"); } @Override public void setBean(final BugWithBLOBs newDataSource) { this.setFormLayoutFactory(new FormLayoutFactory()); this.setBeanFormFieldFactory(new EditFormFieldFactory(EditForm.this)); super.setBean(newDataSource); } class FormLayoutFactory implements IFormLayoutFactory { private static final long serialVersionUID = 1L; private GridFormLayoutHelper informationLayout; @Override public ComponentContainer getLayout() { this.informationLayout = new GridFormLayoutHelper(1, 3, "100%", "140px", Alignment.TOP_LEFT); this.informationLayout.getLayout().setWidth("100%"); this.informationLayout.getLayout().setMargin(false); return informationLayout.getLayout(); } @Override public void attachField(final Object propertyId, final Field<?> field) { if (propertyId.equals("resolution")) { this.informationLayout.addComponent(field, AppContext.getMessage(BugI18nEnum.FORM_RESOLUTION), 0, 0); } else if (propertyId.equals("assignuser")) { this.informationLayout.addComponent(field, AppContext.getMessage(GenericI18Enum.FORM_ASSIGNEE), 0, 1); } else if (propertyId.equals("comment")) { this.informationLayout.addComponent(field, AppContext.getMessage(BugI18nEnum.FORM_COMMENT), 0, 2); } } } 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("resolution")) { return BugResolutionComboBox.getInstanceForValidBugWindow(); } else if (propertyId.equals("assignuser")) { return new ProjectMemberSelectionField(); } else if (propertyId.equals("comment")) { EditForm.this.commentArea = new TextArea(); EditForm.this.commentArea.setNullRepresentation(""); return EditForm.this.commentArea; } return null; } } } }