Java tutorial
/* * PatientView * * Copyright (c) Worth Solutions Limited 2004-2013 * * This file is part of PatientView. * * PatientView 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. * PatientView 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 PatientView in a file * titled COPYING. If not, see <http://www.gnu.org/licenses/>. * * @package PatientView * @link http://www.patientview.org * @author PatientView <info@patientview.org> * @copyright Copyright (c) 2004-2013, Worth Solutions Limited * @license http://www.gnu.org/licenses/gpl-3.0.html The GNU General Public License V3.0 */ package org.patientview.radar.web.panels; import org.apache.wicket.Component; import org.apache.wicket.MarkupContainer; import org.apache.wicket.ajax.AjaxRequestTarget; import org.apache.wicket.ajax.markup.html.AjaxLink; import org.apache.wicket.ajax.markup.html.form.AjaxSubmitLink; import org.apache.wicket.authroles.authentication.AuthenticatedWebSession; import org.apache.wicket.datetime.markup.html.basic.DateLabel; import org.apache.wicket.extensions.markup.html.form.DateTextField; import org.apache.wicket.markup.html.WebMarkupContainer; import org.apache.wicket.markup.html.basic.Label; import org.apache.wicket.markup.html.form.Form; import org.apache.wicket.markup.html.form.Radio; import org.apache.wicket.markup.html.form.RadioGroup; import org.apache.wicket.markup.html.form.TextField; import org.apache.wicket.markup.html.list.ListItem; import org.apache.wicket.markup.html.list.ListView; import org.apache.wicket.markup.html.panel.Panel; import org.apache.wicket.model.AbstractReadOnlyModel; import org.apache.wicket.model.CompoundPropertyModel; import org.apache.wicket.model.IModel; import org.apache.wicket.model.Model; import org.apache.wicket.model.PropertyModel; import org.apache.wicket.spring.injection.annot.SpringBean; import org.patientview.radar.model.enums.KidneyTransplantedNative; import org.patientview.radar.model.enums.RemissionAchieved; import org.patientview.radar.model.sequenced.Relapse; import org.patientview.radar.model.user.User; import org.patientview.radar.service.DiagnosisManager; import org.patientview.radar.service.PatientManager; import org.patientview.radar.service.RelapseManager; import org.patientview.radar.web.RadarApplication; import org.patientview.radar.web.RadarSecuredSession; import org.patientview.radar.web.behaviours.RadarBehaviourFactory; import org.patientview.radar.web.components.RadarComponentFactory; import org.patientview.radar.web.components.RadarDateTextField; import org.patientview.radar.web.components.RadarRequiredDateTextField; import org.patientview.radar.web.models.RadarModelFactory; import org.patientview.radar.web.pages.patient.srns.SrnsPatientPage; import java.util.ArrayList; import java.util.Collections; import java.util.List; public class RelapsePanel extends Panel { @SpringBean private RelapseManager relapseManager; @SpringBean private DiagnosisManager diagnosisManager; @SpringBean private PatientManager patientManager; public RelapsePanel(String id, final IModel<Long> radarNumberModel) { super(id); setOutputMarkupId(true); setOutputMarkupPlaceholderTag(true); final IModel<Boolean> relapseListVisibilityModel = new Model<Boolean>(false); if (radarNumberModel.getObject() != null) { relapseListVisibilityModel .setObject(!relapseManager.getRelapsesByRadarNumber(radarNumberModel.getObject()).isEmpty()); } final WebMarkupContainer relapseListViewContainer = new WebMarkupContainer("relapseListViewContainer") { @Override public boolean isVisible() { return relapseListVisibilityModel.getObject(); } }; relapseListViewContainer.setOutputMarkupId(true); relapseListViewContainer.setOutputMarkupPlaceholderTag(true); add(relapseListViewContainer); final List<Component> addRelapseComponentsToUpdate = new ArrayList<Component>(); final List<Component> editRelapseComponentsToUpdate = new ArrayList<Component>(); final IModel relapseListModel = new AbstractReadOnlyModel<List>() { @Override public List getObject() { if (radarNumberModel.getObject() != null) { return relapseManager.getRelapsesByRadarNumber(radarNumberModel.getObject()); } return Collections.emptyList(); } }; // final IModel editRelapseModel = new Model<Relapse>(); final MarkupContainer editRelapseContainer = new WebMarkupContainer("editRelapseContainer") { @Override public boolean isVisible() { return editRelapseModel.getObject() != null; } }; editRelapseContainer.setOutputMarkupPlaceholderTag(true); editRelapseContainer.setOutputMarkupId(true); ListView<Relapse> relapseListView = new ListView<Relapse>("relapseListView", relapseListModel) { @Override protected void populateItem(final ListItem<Relapse> item) { item.setModel(new CompoundPropertyModel<Relapse>(item.getModelObject())); item.add(DateLabel.forDatePattern("dateOfRelapse", RadarApplication.DATE_PATTERN)); item.add(new Label("transplantedNative.label")); item.add(new Label("viralTrigger")); item.add(new Label("immunisationTrigger")); item.add(new Label("otherTrigger")); item.add(new Label("drug1")); item.add(new Label("drug2")); item.add(new Label("drug3")); item.add(new Label("remissionAchieved.label")); item.add(DateLabel.forDatePattern("dateOfRemission", RadarApplication.DATE_PATTERN)); AjaxLink ajaxDeleteLink = new AjaxLink("delete") { @Override public void onClick(AjaxRequestTarget target) { Relapse relapse = item.getModelObject(); relapseManager.deleteRelapse(relapse); target.add(addRelapseComponentsToUpdate .toArray(new Component[addRelapseComponentsToUpdate.size()])); target.add(relapseListViewContainer); relapseListVisibilityModel.setObject( !relapseManager.getRelapsesByRadarNumber(radarNumberModel.getObject()).isEmpty()); } }; item.add(ajaxDeleteLink); ajaxDeleteLink.add(RadarBehaviourFactory.getDeleteConfirmationBehaviour()); AjaxLink ajaxEditLink = new AjaxLink("edit") { @Override public void onClick(AjaxRequestTarget target) { editRelapseModel.setObject(item.getModelObject()); target.add(editRelapseContainer); } }; item.add(ajaxEditLink); AuthenticatedWebSession session = RadarSecuredSession.get(); if (session.isSignedIn()) { if (session.getRoles().hasRole(User.ROLE_PATIENT)) { ajaxDeleteLink.setVisible(false); ajaxEditLink.setVisible(false); } } } }; relapseListViewContainer.add(relapseListView); // General details TextField<Long> radarNumber = new TextField<Long>("radarNumber", radarNumberModel); radarNumber.setEnabled(false); add(radarNumber); add(new TextField("hospitalNumber", RadarModelFactory.getHospitalNumberModel(radarNumberModel, patientManager))); add(new TextField("diagnosis", new PropertyModel( RadarModelFactory.getDiagnosisCodeModel(radarNumberModel, diagnosisManager), "abbreviation"))); add(new TextField("firstName", RadarModelFactory.getFirstNameModel(radarNumberModel, patientManager))); add(new TextField("surname", RadarModelFactory.getSurnameModel(radarNumberModel, patientManager))); add(new DateTextField("dob", RadarModelFactory.getDobModel(radarNumberModel, patientManager), RadarApplication.DATE_PATTERN)); RelapseForm editRelapseForm = new RelapseForm("editRelapseForm", new CompoundPropertyModel<Relapse>(editRelapseModel), editRelapseComponentsToUpdate); editRelapseForm.add(new AjaxSubmitLink("saveTop") { @Override protected void onSubmit(AjaxRequestTarget target, Form<?> form) { relapseManager.saveRelapse((Relapse) form.getModelObject()); form.getModel().setObject(null); target.add(editRelapseContainer); target.add(relapseListViewContainer); target.add(form); target.appendJavaScript(RadarApplication.FORM_IS_DIRTY_FALSE_SCRIPT); } @Override protected void onError(AjaxRequestTarget target, Form<?> form) { target.add( editRelapseComponentsToUpdate.toArray(new Component[editRelapseComponentsToUpdate.size()])); } }); editRelapseForm.add(new AjaxLink("cancelTop") { @Override public void onClick(AjaxRequestTarget target) { editRelapseModel.setObject(null); target.add(editRelapseContainer); } }); editRelapseForm.add(new AjaxSubmitLink("saveBottom") { @Override protected void onSubmit(AjaxRequestTarget target, Form<?> form) { relapseManager.saveRelapse((Relapse) form.getModelObject()); form.getModel().setObject(null); target.add(editRelapseContainer); target.add(relapseListViewContainer); target.add(form); target.appendJavaScript(RadarApplication.FORM_IS_DIRTY_FALSE_SCRIPT); } @Override protected void onError(AjaxRequestTarget target, Form<?> form) { target.add( editRelapseComponentsToUpdate.toArray(new Component[editRelapseComponentsToUpdate.size()])); } }); editRelapseForm.add(new AjaxLink("cancelBottom") { @Override public void onClick(AjaxRequestTarget target) { editRelapseModel.setObject(null); target.add(editRelapseContainer); } }); editRelapseContainer.add(editRelapseForm); add(editRelapseContainer); WebMarkupContainer addRelapseFormContainer = new WebMarkupContainer("addRelapseFormContainer"); Form<Relapse> addRelapseform = new RelapseForm("addRelapseForm", new CompoundPropertyModel<Relapse>(new Relapse()), addRelapseComponentsToUpdate); addRelapseform.setOutputMarkupId(true); addRelapseform.setOutputMarkupPlaceholderTag(true); addRelapseform.add(new AjaxSubmitLink("submit") { @Override protected void onSubmit(AjaxRequestTarget target, Form form) { Relapse relapse = (Relapse) form.getModelObject(); relapse.setRadarNumber(radarNumberModel.getObject()); relapseManager.saveRelapse(relapse); target.add( addRelapseComponentsToUpdate.toArray(new Component[addRelapseComponentsToUpdate.size()])); relapseListVisibilityModel.setObject(true); target.add(relapseListViewContainer); form.getModel().setObject(new Relapse()); target.add(form); } @Override protected void onError(AjaxRequestTarget ajaxRequestTarget, Form<?> form) { ajaxRequestTarget.add( addRelapseComponentsToUpdate.toArray(new Component[addRelapseComponentsToUpdate.size()])); } }); addRelapseFormContainer.add(addRelapseform); add(addRelapseFormContainer); PlasmaPheresisPanel plasmaPheresisPanel = new PlasmaPheresisPanel("plasmapheresisPanel", radarNumberModel); add(plasmaPheresisPanel); } @Override public boolean isVisible() { return ((SrnsPatientPage) getPage()).getCurrentTab().equals(SrnsPatientPage.CurrentTab.RELAPSE); } private static class RelapseForm extends Form<Relapse> { private RelapseForm(String id, IModel<Relapse> model, List<Component> componentsToUpdate) { super(id, model); add(new RadarRequiredDateTextField("dateOfRelapse", this, componentsToUpdate)); // Transplanted / native radio options RadioGroup<KidneyTransplantedNative> transplantedNative = new RadioGroup<KidneyTransplantedNative>( "transplantedNative"); transplantedNative.add(new Radio<KidneyTransplantedNative>("tx", new Model<KidneyTransplantedNative>(KidneyTransplantedNative.TRANSPLANTED))); transplantedNative.add(new Radio<KidneyTransplantedNative>("native", new Model<KidneyTransplantedNative>(KidneyTransplantedNative.NATIVE))); add(transplantedNative); // Triggers add(new TextField("viralTrigger")); add(new TextField("immunisationTrigger")); add(new TextField("otherTrigger")); // Drugs add(new TextField("drug1")); add(new TextField("drug2")); add(new TextField("drug3")); // Remission radio group RadioGroup<RemissionAchieved> remissionAchieved = new RadioGroup<RemissionAchieved>( "remissionAchieved"); remissionAchieved.add(new Radio<RemissionAchieved>("complete", new Model<RemissionAchieved>(RemissionAchieved.COMPLETE))); remissionAchieved.add(new Radio<RemissionAchieved>("partial", new Model<RemissionAchieved>(RemissionAchieved.PARTIAL))); remissionAchieved.add( new Radio<RemissionAchieved>("none", new Model<RemissionAchieved>(RemissionAchieved.NONE))); add(remissionAchieved); add(new RadarDateTextField("dateOfRemission", this, componentsToUpdate)); add(RadarComponentFactory.getSuccessMessageLabel("successMessage", this, componentsToUpdate)); add(RadarComponentFactory.getErrorMessageLabel("errorMessage", this, componentsToUpdate)); } } }