Java tutorial
/******************************************************************************* * Copyright (c) 2011 University of Western Australia. All rights reserved. * * This file is part of The Ark. * * The Ark 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. * * The Ark 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 this program. If not, see <http://www.gnu.org/licenses/>. ******************************************************************************/ package au.org.theark.study.web.component.phone; import java.util.ArrayList; import java.util.Collection; import org.apache.shiro.SecurityUtils; import org.apache.wicket.markup.html.WebMarkupContainer; import org.apache.wicket.markup.html.list.PageableListView; import org.apache.wicket.markup.html.navigation.paging.PagingNavigator; import org.apache.wicket.model.CompoundPropertyModel; import org.apache.wicket.model.LoadableDetachableModel; import org.apache.wicket.spring.injection.annot.SpringBean; import au.org.theark.core.exception.ArkSystemException; import au.org.theark.core.exception.EntityNotFoundException; import au.org.theark.core.model.study.entity.Phone; import au.org.theark.core.vo.PhoneVO; import au.org.theark.core.web.component.AbstractContainerPanel; import au.org.theark.study.service.IStudyService; import au.org.theark.study.web.Constants; import au.org.theark.study.web.component.phone.form.ContainerForm; /** * @author nivedann * */ public class PhoneContainerPanel extends AbstractContainerPanel<PhoneVO> { private static final long serialVersionUID = 1L; @SpringBean(name = Constants.STUDY_SERVICE) private IStudyService studyService; // Container Form private ContainerForm containerForm; private SearchPanel searchPanel; private DetailPanel detailPanel; private PageableListView<Phone> pageableListView; /** * Constructor * * @param id */ public PhoneContainerPanel(String id) { super(id); cpModel = new CompoundPropertyModel<PhoneVO>(new PhoneVO()); containerForm = new ContainerForm("containerForm", cpModel); containerForm.add(initialiseFeedBackPanel()); containerForm.add(initialiseDetailPanel()); containerForm.add(initialiseSearchResults()); containerForm.add(initialiseSearchPanel()); add(containerForm); } /* * (non-Javadoc) * * @see au.org.theark.core.web.component.AbstractContainerPanel#initialiseDetailPanel() */ @Override protected WebMarkupContainer initialiseDetailPanel() { detailPanel = new DetailPanel("detailPanel", feedBackPanel, arkCrudContainerVO, containerForm); detailPanel.initialisePanel(); arkCrudContainerVO.getDetailPanelContainer().add(detailPanel); return arkCrudContainerVO.getDetailPanelContainer(); } /* * (non-Javadoc) * * @see au.org.theark.core.web.component.AbstractContainerPanel#initialiseSearchPanel() */ @Override protected WebMarkupContainer initialiseSearchPanel() { // Get the Person in Context and determine the Person Type Long sessionPersonId = (Long) SecurityUtils.getSubject().getSession() .getAttribute(au.org.theark.core.Constants.PERSON_CONTEXT_ID); try { // Initialise the phoneList; Collection<Phone> personPhoneList = new ArrayList<Phone>(); if (sessionPersonId != null) { containerForm.getModelObject().getPhone().setPerson(studyService.getPerson(sessionPersonId));// Can be a Subject or Contact personPhoneList = studyService.getPersonPhoneList(sessionPersonId, containerForm.getModelObject().getPhone()); } // All the phone items related to the person if one found in session or an empty list cpModel.getObject().setPhoneList(personPhoneList); searchPanel = new SearchPanel("searchComponentPanel", arkCrudContainerVO, feedBackPanel, pageableListView); searchPanel.initialisePanel(cpModel); arkCrudContainerVO.getSearchPanelContainer().add(searchPanel); } catch (EntityNotFoundException entityNotFoundException) { // Report this to the user } catch (ArkSystemException arkSystemException) { // Logged by the back end. Report this to the user } return arkCrudContainerVO.getSearchPanelContainer(); } /* * (non-Javadoc) * * @see au.org.theark.core.web.component.AbstractContainerPanel#initialiseSearchResults() */ @Override protected WebMarkupContainer initialiseSearchResults() { SearchResultListPanel searchResultPanel = new SearchResultListPanel("searchResults", arkCrudContainerVO, containerForm); iModel = new LoadableDetachableModel<Object>() { private static final long serialVersionUID = 1L; @Override protected Object load() { // Get the PersonId from session and get the phoneList from backend Collection<Phone> personPhoneList = new ArrayList<Phone>(); try { Long sessionPersonId = (Long) SecurityUtils.getSubject().getSession() .getAttribute(au.org.theark.core.Constants.PERSON_CONTEXT_ID); if (isActionPermitted() && sessionPersonId != null) { personPhoneList = studyService.getPersonPhoneList(sessionPersonId, containerForm.getModelObject().getPhone()); } } catch (ArkSystemException e) { // TODO Auto-generated catch block e.printStackTrace(); } pageableListView.removeAll(); return personPhoneList; } }; pageableListView = searchResultPanel.buildPageableListView(iModel); pageableListView.setReuseItems(true); PagingNavigator pageNavigator = new PagingNavigator("phoneNavigator", pageableListView); searchResultPanel.add(pageNavigator); searchResultPanel.add(pageableListView); arkCrudContainerVO.getSearchResultPanelContainer().add(searchResultPanel); return arkCrudContainerVO.getSearchResultPanelContainer(); } }