144 lines
3.4 KiB
Java
144 lines
3.4 KiB
Java
package org.gcube.portlets.user.geoportaldataentry.client.ui.card;
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import java.util.ArrayList;
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import java.util.List;
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import org.gcube.portlets.widgets.mpformbuilder.client.form.generic.CreateMetadataForm;
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import org.gcube.portlets.widgets.mpformbuilder.client.form.generic.GenericFormEvents.GenericFormEventsListener;
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import org.gcube.portlets.widgets.mpformbuilder.shared.GenericDatasetBean;
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import com.github.gwtbootstrap.client.ui.Button;
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import com.github.gwtbootstrap.client.ui.Tab;
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import com.github.gwtbootstrap.client.ui.constants.IconType;
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import com.google.gwt.event.dom.client.ClickEvent;
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import com.google.gwt.event.dom.client.ClickHandler;
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public class MetadataFormCard {
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private String heading;
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private Tab tab;
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private boolean repeatible;
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private List<CreateMetadataForm> listForms = new ArrayList<CreateMetadataForm>();
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private MetadataFormCardEventHandler formCardEventHandler = new MetadataFormCardEventHandler();
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private class MetadataFormCardEventHandler implements GenericFormEventsListener{
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@Override
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public void onFormDataValid(GenericDatasetBean genericDatasetBean) {
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setTabStatus();
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}
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@Override
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public void onFormDataEdit() {
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resetTabStatus();
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}
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@Override
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public void onFormAborted() {
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// TODO Auto-generated method stub
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}
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@Override
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public void onValidationError(Throwable throwable, String errorMsg) {
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// TODO Auto-generated method stub
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}
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}
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public MetadataFormCard(Tab tab, CreateMetadataForm createMetadataForm, boolean repeatible) {
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this.tab = tab;
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this.repeatible = repeatible;
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this.buildCard(createMetadataForm);
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createMetadataForm.addListener(formCardEventHandler);
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}
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private void buildCard(final CreateMetadataForm createMetadataForm) {
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if(repeatible) {
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Button buttonAddNew = new Button("Add New...");
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tab.add(buttonAddNew);
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buttonAddNew.addClickHandler(new ClickHandler() {
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@Override
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public void onClick(ClickEvent event) {
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CreateMetadataForm newForm = new CreateMetadataForm(createMetadataForm.getMetadataProfiles());
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addNewForm(newForm);
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}
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});
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}
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addNewForm(createMetadataForm);
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}
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private void addNewForm(final CreateMetadataForm newForm) {
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tab.add(newForm);
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listForms.add(newForm);
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if(listForms.size()>1) {
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final Button buttonRemoveLatestForm = new Button("Remove");
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buttonRemoveLatestForm.setIcon(IconType.TRASH);
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tab.add(buttonRemoveLatestForm);
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buttonRemoveLatestForm.addClickHandler(new ClickHandler() {
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@Override
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public void onClick(ClickEvent event) {
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tab.remove(newForm);
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listForms.remove(newForm);
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tab.remove(buttonRemoveLatestForm);
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}
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});
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}
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}
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public List<CreateMetadataForm> getListForms() {
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return listForms;
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}
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public String getHeading() {
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return heading;
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}
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/**
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* Validate form.
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*
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* @return true, if successful
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*/
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public boolean validateForm() {
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for (CreateMetadataForm createMetadataForm : listForms) {
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if(!createMetadataForm.isFormDataValid())
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return false;
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}
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return true;
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}
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public void setValidCard(boolean bool) {
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if(bool)
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tab.setIcon(IconType.OK_SIGN);
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else
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tab.setIcon(IconType.REMOVE_SIGN);
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}
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private void setTabStatus() {
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boolean isValid = validateForm();
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if(isValid)
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tab.setIcon(IconType.OK_SIGN);
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else
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tab.setIcon(IconType.REMOVE_SIGN);
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}
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private void resetTabStatus() {
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tab.setIcon(null);
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}
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}
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