Rama5

src/main/java/es/uva/inf/tfg/ginquin/smellswisdom/controller/element/AddAuthorshipController.java

+package es.uva.inf.tfg.ginquin.smellswisdom.controller.element;
+
+import java.util.Comparator;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.zkoss.lang.Strings;
+import org.zkoss.util.resource.Labels;
+import org.zkoss.zk.ui.Component;
+import org.zkoss.zk.ui.Executions;
+import org.zkoss.zk.ui.event.Event;
+import org.zkoss.zk.ui.event.EventQueue;
+import org.zkoss.zk.ui.event.EventQueues;
+import org.zkoss.zk.ui.select.SelectorComposer;
+import org.zkoss.zk.ui.select.annotation.Listen;
+import org.zkoss.zk.ui.select.annotation.VariableResolver;
+import org.zkoss.zk.ui.select.annotation.Wire;
+import org.zkoss.zk.ui.select.annotation.WireVariable;
+import org.zkoss.zk.ui.util.Clients;
+import org.zkoss.zkplus.spring.DelegatingVariableResolver;
+import org.zkoss.zul.Checkbox;
+import org.zkoss.zul.Combobox;
+import org.zkoss.zul.ListModelList;
+import org.zkoss.zul.ListModels;
+import org.zkoss.zul.Textbox;
+import org.zkoss.zul.Window;
+
+import es.uva.inf.tfg.ginquin.smellswisdom.domain.Author;
+import es.uva.inf.tfg.ginquin.smellswisdom.domain.Authorinstitution;
+import es.uva.inf.tfg.ginquin.smellswisdom.domain.Institution;
+import es.uva.inf.tfg.ginquin.smellswisdom.services.AuthorService;
+import es.uva.inf.tfg.ginquin.smellswisdom.services.InstitutionService;
+
+@VariableResolver(DelegatingVariableResolver.class)
+public class AddAuthorshipController extends SelectorComposer<Component> {
+
+	/**
+	 * 
+	 */
+	private static final long serialVersionUID = 1L;
+
+	@Wire
+	Window modalDialog;
+	@Wire
+	Combobox surnameComboBox;
+	@Wire
+	Combobox nameComboBox;
+	@Wire
+	Textbox emailTextBox;
+
+	@Wire
+	Combobox acronymComboBox;
+	@Wire
+	Combobox fullnameComboBox;
+	@Wire
+	Textbox countryTextBox;
+	@Wire
+	Checkbox isAcademicCheckBox;
+
+	@WireVariable
+	private AuthorService authorService;
+	@WireVariable
+	private InstitutionService institutionService;
+
+	private ListModelList<Author> authorsListModel = null;
+	private ListModelList<Author> authorsListModel1 = null;
+
+	private ListModelList<Institution> institutionsListModel = null;
+	private ListModelList<Institution> institutionsListModel1 = null;
+
+	private Author selectedAuthor = null;
+	private Institution selectedInstitution = null;
+
+	// Evento para devolver el authorship
+	private EventQueue<Event> eq = null;
+
+	private String event = "";
+	private String param = "";
+
+	@SuppressWarnings("unchecked")
+	@Override
+	public void doAfterCompose(Component comp) throws Exception {
+		super.doAfterCompose(comp);
+
+		// Se recogen los parametros pasados en la ventana padre.
+		Map<String, Object> myParams = new HashMap<String, Object>();
+		myParams = (Map<String, Object>) Executions.getCurrent().getArg();
+		param = (String) myParams.get("param");
+		event = (String) myParams.get("event");
+
+		initAddAuthorship();
+	}
+
+	@Listen("onSelect=#surnameComboBox")
+	public void selectAuthor(Event e) {
+		if (authorsListModel.isSelectionEmpty()) {
+			selectedAuthor = null;
+		}else {
+			selectedAuthor = authorsListModel.getSelection().iterator().next();
+		}
+		refreshAuthorView();
+	}
+
+	@Listen("onSelect=#nameComboBox")
+	public void selectAuthor1(Event e) {
+		if (authorsListModel1.isSelectionEmpty()) {
+			selectedAuthor = authorsListModel1.getSelection().iterator().next();
+		}else {
+			selectedAuthor = null;
+		}
+		refreshAuthorView();
+	}
+
+	@Listen("onSelect=#acronymComboBox")
+	public void selectInstitution(Event e) {
+		if (institutionsListModel.isSelectionEmpty()) {
+			selectedInstitution = null;
+		}else {
+			selectedInstitution = institutionsListModel.getSelection().iterator().next();
+		}
+		refreshInstitutionView();
+	}
+
+	@Listen("onSelect=#fullnameComboBox")
+	public void selectInstitution1(Event e) {
+		if (institutionsListModel1.isSelectionEmpty()) {
+			selectedInstitution = null;
+		}else {
+			selectedInstitution = institutionsListModel1.getSelection().iterator().next();
+		}
+		refreshInstitutionView();
+	}
+
+	@Listen("onClick = #okButton")
+	public void saveAuthorShip(Event e) {
+
+		// Validar formulario
+		if (!validateAddAuthorship()) {
+			return;
+		}
+
+		String surname = surnameComboBox.getValue();
+		String name = nameComboBox.getValue();
+		String email = emailTextBox.getValue();
+
+		String acronym = acronymComboBox.getValue();
+		String fullName = fullnameComboBox.getValue();
+		String country = countryTextBox.getValue();
+		Integer isAcademic = isAcademicCheckBox.isChecked() ? 1 : 0;
+
+		// Creamos authorship
+		Authorinstitution authorship = new Authorinstitution();
+		if(selectedAuthor==null) {
+			// Creamos author
+			selectedAuthor = new Author();
+			selectedAuthor.setSurname(surname);
+			selectedAuthor.setName(name);
+			selectedAuthor.setEmail(email);
+		}
+		if(selectedInstitution==null) {
+			// Creamos intitution
+			selectedInstitution  = new Institution();
+			selectedInstitution.setAcronym(acronym);
+			selectedInstitution.setFullname(fullName);
+			selectedInstitution.setCountry(country);
+			selectedInstitution.setIsacademic(isAcademic);
+		}
+		authorship.setAuthor(selectedAuthor);
+		authorship.setInstitution(selectedInstitution);
+
+		// Paso de informacion a la pantalla padre
+		Map<String, Object> map = new HashMap<String, Object>();
+		map.put(param, authorship);
+		eq = EventQueues.lookup("interactive", EventQueues.DESKTOP, false);
+		eq.publish(new Event(event, getSelf(), map));
+		// Cierre de la pantalla
+		modalDialog.detach();
+	}
+
+	/**
+	 * Permite validar el formulario de nuevo authorship.
+	 * 
+	 * @return true sí todos los datos requeridos son correctos, false en caso
+	 *         contrario.
+	 */
+	private boolean validateAddAuthorship() {
+
+		String surname = surnameComboBox.getValue();
+		String name = nameComboBox.getValue();
+		String email = emailTextBox.getValue();
+
+		String acronym = acronymComboBox.getValue();
+		String fullName = fullnameComboBox.getValue();
+
+		if (Strings.isBlank(surname) && Strings.isBlank(name)) {
+			String bothBlank = Labels.getLabel("authorship.message");
+			Clients.showNotification(bothBlank, "info", null, "middle_center", 3000);
+			return false;
+		}
+		if (!Strings.isBlank(email) & !email.matches(".+@.+\\.[a-z]+")) {
+			String bothBlank = Labels.getLabel("authorship.message1");
+			Clients.showNotification(bothBlank, "info", emailTextBox, "middle_center", 3000);
+			return false;
+		}
+		if (Strings.isBlank(acronym) && Strings.isBlank(fullName)) {
+			String bothBlank = Labels.getLabel("authorship.message2");
+			Clients.showNotification(bothBlank, "info", null, "middle_center", 3000);
+			return false;
+		}
+
+		return true;
+	}
+
+	/**
+	 * Permite inicializar la vista para la inserción de un nuevo authorship.
+	 */
+	@SuppressWarnings({ "unchecked", "rawtypes" })
+	private void initAddAuthorship() {
+		// recogemos todos los autores
+		List<Author> allAuthors = authorService.getAuthors();
+
+		authorsListModel = new ListModelList<>(allAuthors);
+		Comparator myComparator = (Object o1,
+				Object o2) -> ((Author) o2).getSurname().toLowerCase().contains(((String) o1).toLowerCase()) ? 0 : 1;
+		surnameComboBox.setModel(ListModels.toListSubModel(authorsListModel, myComparator, 10));
+
+		authorsListModel1 = new ListModelList<>(allAuthors);
+		Comparator myComparator1 = (Object o1,
+				Object o2) -> ((Author) o2).getName().toLowerCase().contains(((String) o1).toLowerCase()) ? 0 : 1;
+		nameComboBox.setModel(ListModels.toListSubModel(authorsListModel1, myComparator1, 10));
+
+		// recogemos todos las instituciones.
+		List<Institution> allInstitution = institutionService.getInstitutions();
+
+		institutionsListModel = new ListModelList<Institution>(allInstitution);
+		Comparator myComparator2 = (Object o1,
+				Object o2) -> ((Institution) o2).getAcronym().toLowerCase().contains(((String) o1).toLowerCase()) ? 0
+						: 1;
+		acronymComboBox.setModel(ListModels.toListSubModel(institutionsListModel, myComparator2, 10));
+
+		institutionsListModel1 = new ListModelList<Institution>(allInstitution);
+		Comparator myComparator3 = (Object o1,
+				Object o2) -> ((Institution) o2).getAcronym().toLowerCase().contains(((String) o1).toLowerCase()) ? 0
+						: 1;
+		fullnameComboBox.setModel(ListModels.toListSubModel(institutionsListModel1, myComparator3, 10));
+
+	}
+	
+	/**
+	 * Permite refrescar la vista si un author ha sido seleccionado.
+	 */
+	private void refreshAuthorView() {
+		if(selectedAuthor==null) {
+			surnameComboBox.setValue("");
+			nameComboBox.setValue("");
+			emailTextBox.setValue("");
+		}else {
+			surnameComboBox.setValue(selectedAuthor.getSurname());
+			nameComboBox.setValue(selectedAuthor.getName());
+			emailTextBox.setValue(selectedAuthor.getEmail());
+		}
+		
+	}
+	
+	/**
+	 * Permite refrescar la vista si una institution ha sido seleccionado.
+	 */
+	private void refreshInstitutionView() {
+		if(selectedInstitution==null) {
+			acronymComboBox.setValue("");
+			fullnameComboBox.setValue("");
+			countryTextBox.setValue("");
+			isAcademicCheckBox.setChecked(false);
+		}else {
+			acronymComboBox.setValue(selectedInstitution.getAcronym());
+			fullnameComboBox.setValue(selectedInstitution.getFullname());
+			countryTextBox.setValue(selectedInstitution.getCountry());
+			isAcademicCheckBox.setChecked(selectedInstitution.getIsacademic() > 0 ? true : false);
+		}
+		
+	}
+
+	@Listen("onClick = #cancelButton")
+	public void showModal(Event e) {
+		modalDialog.detach();
+	}
+
+}