geoportal-data-entry-app/src/main/java/org/gcube/portlets/user/geoportaldataentry/client/GeoPortalDataEntryApp.java

397 lines
15 KiB
Java

package org.gcube.portlets.user.geoportaldataentry.client;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.TreeMap;
import org.gcube.application.geoportalcommon.shared.GeoNaItemRef;
import org.gcube.portlets.user.geoportaldataentry.client.ConstantsGeoPortalDataEntryApp.RECORD_TYPE;
import org.gcube.portlets.user.geoportaldataentry.client.events.CreateNewProjectEvent;
import org.gcube.portlets.user.geoportaldataentry.client.events.CreateNewProjectEventHandler;
import org.gcube.portlets.user.geoportaldataentry.client.events.GetListOfRecordsEvent;
import org.gcube.portlets.user.geoportaldataentry.client.events.GetListOfRecordsEventHandler;
import org.gcube.portlets.user.geoportaldataentry.client.events.SaveGeonaDataFormsEvent;
import org.gcube.portlets.user.geoportaldataentry.client.events.SaveGeonaDataFormsHandler;
import org.gcube.portlets.user.geoportaldataentry.client.ui.GeonaMainPanel;
import org.gcube.portlets.user.geoportaldataentry.client.ui.GeonaRecordsPaginatedView;
import org.gcube.portlets.user.geoportaldataentry.client.ui.card.GeoNaFormCardModel;
import org.gcube.portlets.user.geoportaldataentry.client.ui.form.GeonaDataEntryMainForm;
import org.gcube.portlets.user.geoportaldataentry.client.ui.report.ReportTemplateToHTML;
import org.gcube.portlets.user.geoportaldataentry.client.ui.table.ItemsTable.DISPLAY_FIELD;
import org.gcube.portlets.user.geoportaldataentry.client.ui.utils.HTMLUtil;
import org.gcube.portlets.user.geoportaldataentry.client.ui.utils.HTMLUtil.HTML_TAG;
import org.gcube.portlets.user.geoportaldataentry.client.ui.utils.LoaderIcon;
import org.gcube.portlets.user.geoportaldataentry.shared.CommitReport;
import org.gcube.portlets.user.geoportaldataentry.shared.GeoNaFormDataObject;
import org.gcube.portlets.user.geoportaldataentry.shared.GeonaISConfig;
import org.gcube.portlets.widgets.mpformbuilder.client.MetadataProfileFormBuilderServiceAsync;
import org.gcube.portlets.widgets.mpformbuilder.client.form.generic.CreateMetadataForm;
import org.gcube.portlets.widgets.mpformbuilder.shared.metadata.MetaDataProfileBean;
import com.github.gwtbootstrap.client.ui.Alert;
import com.github.gwtbootstrap.client.ui.Modal;
import com.github.gwtbootstrap.client.ui.constants.AlertType;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.core.client.GWT;
import com.google.gwt.event.shared.HandlerManager;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.rpc.AsyncCallback;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.HorizontalPanel;
import com.google.gwt.user.client.ui.RootPanel;
import com.google.gwt.user.client.ui.VerticalPanel;
/**
* Entry point classes define <code>onModuleLoad()</code>.
*/
public class GeoPortalDataEntryApp implements EntryPoint {
/**
* The message displayed to the user when the server cannot be reached or
* returns an error.
*/
private static final String SERVER_ERROR = "An error occurred while "
+ "attempting to contact the server. Please check your network " + "connection and try again.";
private static final String DIV_PORTLET_ID = "geoportal-data-entry";
/**
* Create a remote service proxy to talk to the server-side Greeting service.
*/
public static final GeoportalDataEntryServiceAsync greetingService = GWT.create(GeoportalDataEntryService.class);
private final HandlerManager appManagerBus = new HandlerManager(null);
private LinkedHashMap<String, GeoNaFormCardModel> mapForms = new LinkedHashMap<String, GeoNaFormCardModel>();
private GeonaDataEntryMainForm geoNaMainForm;
private Collection<GeoNaFormCardModel> orderedCards;
private GeonaMainPanel mainPanel;
private LinkedHashMap<String, List<GeoNaFormDataObject>> savedMap = new LinkedHashMap<String, List<GeoNaFormDataObject>>();
private boolean projectSavedWithSuccess;
/**
* This is the entry point method.
*/
public void onModuleLoad() {
mainPanel = new GeonaMainPanel(appManagerBus);
mainPanel.setLoaderVisible("Loading...", true);
geoNaMainForm = new GeonaDataEntryMainForm(appManagerBus);
GeoportalDataEntryServiceAsync.Util.getInstance().getGeonaInitConfig(new AsyncCallback<GeonaISConfig>() {
@Override
public void onFailure(Throwable caught) {
Window.alert(ConstantsGeoPortalDataEntryApp.ERROR_ON_INIZIALITAION_STAGE_PLEASE_CONTACT_THE_SUPPORT);
}
@Override
public void onSuccess(GeonaISConfig result) {
if(result!=null && result.getgRSecondaryType()!=null && result.getScope()!=null) {
callGetMetadataProfiles(result.getScope(), result.getgRSecondaryType());
}else
Window.alert(ConstantsGeoPortalDataEntryApp.ERROR_ON_INIZIALITAION_STAGE_PLEASE_CONTACT_THE_SUPPORT);
}
});
bindEvents();
mainPanel.addFormPanel(geoNaMainForm);
RootPanel.get(DIV_PORTLET_ID).add(mainPanel);
}
private void callGetMetadataProfiles(String scope, String secondaryType) {
MetadataProfileFormBuilderServiceAsync.Util.getInstance().getProfilesInTheScope(scope, secondaryType, new AsyncCallback<List<MetaDataProfileBean>>() {
@Override
public void onSuccess(List<MetaDataProfileBean> result) {
GWT.log("Returned "+result.size()+ "profile/s");
orderedCards = setGeoNaFormsOrder(result);
//ordered values
buildNewCards(orderedCards);
}
@Override
public void onFailure(Throwable caught) {
}
});
}
private void buildNewCards(Collection<GeoNaFormCardModel> orderedCards) {
projectSavedWithSuccess = false; //resetting state of saving
mainPanel.setLoaderVisible("Loading...", true);
resetUI();
//ordered values
for (GeoNaFormCardModel geonaForm : orderedCards) {
//TODO TO TEST
//if(geonaForm.getFormCardTitle().equals(ConcessioniFormCardTitle.IMMAGINI_RAPPRESENTATIVE)){
GWT.log("Adding card: "+geonaForm.getFormCardTitle());
CreateMetadataForm baseForm = new CreateMetadataForm(Arrays.asList(geonaForm.getMetadataProfileBean()),appManagerBus);
geonaForm.setMetadataForm(baseForm);
String key = geonaForm.getMetadataProfileBean().getType();
if(geonaForm.getFormCardTitle()!=null) {
key = geonaForm.getFormCardTitle().getTitle();
}
geoNaMainForm.addForm(key, geonaForm);
mapForms.put(key, geonaForm);
//}
}
geoNaMainForm.enableButtonSave(true);
mainPanel.setLoaderVisible("", false);
}
private void resetUI() {
geoNaMainForm.reset();
mapForms.clear();
}
private Collection<GeoNaFormCardModel> setGeoNaFormsOrder(List<MetaDataProfileBean> listMetadataProfilesForGeona) {
TreeMap<Integer, GeoNaFormCardModel> treemapOrderedGeoNaProfiles = new TreeMap<Integer, GeoNaFormCardModel>();
List<GeoNaFormCardModel> listUnknownType = new ArrayList<GeoNaFormCardModel>();
for (MetaDataProfileBean metaDataProfileBean : listMetadataProfilesForGeona) {
String theMetaType = metaDataProfileBean.getType().toLowerCase();
GWT.log("Building form card for type: "+theMetaType);
GeoNaFormCardModel geonaForm = new GeoNaFormCardModel(metaDataProfileBean, null, null);
if(theMetaType.contains(ConcessioniFormCardTitle.INFORMAZIONI_DI_PROGETTO.getKey().toLowerCase())) {
geonaForm.setFormCardTitle(ConcessioniFormCardTitle.INFORMAZIONI_DI_PROGETTO);
treemapOrderedGeoNaProfiles.put(ConcessioniFormCardTitle.INFORMAZIONI_DI_PROGETTO.getOrder(), geonaForm);
}else if(theMetaType.contains(ConcessioniFormCardTitle.ABSTRACT_RELAZIONE_DI_SCAVO.getKey().toLowerCase())) {
geonaForm.setFormCardTitle(ConcessioniFormCardTitle.ABSTRACT_RELAZIONE_DI_SCAVO);
treemapOrderedGeoNaProfiles.put(ConcessioniFormCardTitle.ABSTRACT_RELAZIONE_DI_SCAVO.getOrder(), geonaForm);
}else if(theMetaType.contains(ConcessioniFormCardTitle.RELAZIONE_DI_SCAVO.getKey().toLowerCase())) {
geonaForm.setFormCardTitle(ConcessioniFormCardTitle.RELAZIONE_DI_SCAVO);
treemapOrderedGeoNaProfiles.put(ConcessioniFormCardTitle.RELAZIONE_DI_SCAVO.getOrder(), geonaForm);
}else if(theMetaType.contains(ConcessioniFormCardTitle.IMMAGINI_RAPPRESENTATIVE.getKey().toLowerCase())) {
geonaForm.setFormCardTitle(ConcessioniFormCardTitle.IMMAGINI_RAPPRESENTATIVE);
treemapOrderedGeoNaProfiles.put(ConcessioniFormCardTitle.IMMAGINI_RAPPRESENTATIVE.getOrder(), geonaForm);
}else if(theMetaType.contains(ConcessioniFormCardTitle.POSIZIONAMENTO_DELL_AREA_DI_INDAGINE.getKey().toLowerCase())) {
geonaForm.setFormCardTitle(ConcessioniFormCardTitle.POSIZIONAMENTO_DELL_AREA_DI_INDAGINE);
treemapOrderedGeoNaProfiles.put(ConcessioniFormCardTitle.POSIZIONAMENTO_DELL_AREA_DI_INDAGINE.getOrder(), geonaForm);
}else if(theMetaType.contains(ConcessioniFormCardTitle.PIANTA_DI_FINE_SCAVO.getKey().toLowerCase())) {
geonaForm.setFormCardTitle(ConcessioniFormCardTitle.PIANTA_DI_FINE_SCAVO);
treemapOrderedGeoNaProfiles.put(ConcessioniFormCardTitle.PIANTA_DI_FINE_SCAVO.getOrder(), geonaForm);
}else {
//adding to unknown list
listUnknownType.add(geonaForm);
}
}
//adding unknown types
for (GeoNaFormCardModel geoNaFormCardModel : listUnknownType) {
Integer highestKey = treemapOrderedGeoNaProfiles.lastKey();
highestKey++;
treemapOrderedGeoNaProfiles.put(highestKey, geoNaFormCardModel);
}
GWT.log("Map size: "+treemapOrderedGeoNaProfiles.size());
return treemapOrderedGeoNaProfiles.values();
}
private void bindEvents() {
appManagerBus.addHandler(SaveGeonaDataFormsEvent.TYPE, new SaveGeonaDataFormsHandler() {
@Override
public void onSave(final SaveGeonaDataFormsEvent saveGeonaDataFormsEvent) {
geoNaMainForm.enableButtonSave(false);
if(saveGeonaDataFormsEvent.getListGeonaDataForms()!=null) {
final Modal modal = new Modal(true);
modal.setCloseVisible(false);
modal.setTitle("Saving project...");
modal.hide(false);
modal.setWidth(800);
modal.setMaxHeigth("650px");
final VerticalPanel modalContainerPanel = new VerticalPanel();
final LoaderIcon loader = new LoaderIcon();
loader.setText("Trying to save the data, please wait...");
modalContainerPanel.add(loader);
modal.add(modalContainerPanel);
GeoportalDataEntryServiceAsync.Util.getInstance().saveGeonaDataForms(saveGeonaDataFormsEvent.getListGeonaDataForms(), new AsyncCallback<CommitReport>() {
@Override
public void onFailure(Throwable caught) {
modalContainerPanel.clear();
modal.setCloseVisible(true);
try {
modal.remove(loader);
}catch (Exception e) {
}
Alert alert = new Alert(caught.getMessage());
alert.setType(AlertType.ERROR);
alert.setClose(false);
modal.add(alert);
//resetUI();
geoNaMainForm.enableButtonSave(true);
}
@Override
public void onSuccess(CommitReport result) {
modalContainerPanel.clear();
modal.setCloseVisible(true);
HTML recordPublished = new HTML();
switch (result.getState()) {
case OK:
String success = HTMLUtil.getHTMLElement(HTML_TAG.span, 14, "32CD32", null, "SUCCESS");
recordPublished.setHTML("Record Published with "+success);
projectSavedWithSuccess = true;
String msg = result.getMsg()!=null?result.getMsg():"Record published with success";
geoNaMainForm.showAlertOnSaveAction(msg, AlertType.SUCCESS, true);
purgeFileUploaded();
break;
case WARN:
String warning = HTMLUtil.getHTMLElement(HTML_TAG.span, 14, "FF8000", null, "WARNING");
recordPublished.setHTML("Record Published with "+warning);
geoNaMainForm.enableButtonSave(true);
break;
case ERROR:
String error = HTMLUtil.getHTMLElement(HTML_TAG.span, 14, "FF0000", "bold", "ERROR");
recordPublished.setHTML(error+" on publishing the Record");
geoNaMainForm.enableButtonSave(true);
break;
default:
break;
}
modalContainerPanel.add(recordPublished);
if(result.getMongoId()!=null) {
modalContainerPanel.add(new HTML("Record id: "+(result.getMongoId())));
try {
savedMap.put(result.getMongoId(), saveGeonaDataFormsEvent.getListGeonaDataForms());
}catch (Exception e) {
// TODO: handle exception
}
final HorizontalPanel hpGetLink = new HorizontalPanel();
final LoaderIcon lc = new LoaderIcon("Get link...");
hpGetLink.add(lc);
modalContainerPanel.add(hpGetLink);
GeoportalDataEntryServiceAsync.Util.getInstance().getLinksFor(result.getMongoId(), "concessione", new AsyncCallback<GeoNaItemRef>() {
@Override
public void onFailure(Throwable caught) {
hpGetLink.clear();
}
@Override
public void onSuccess(GeoNaItemRef result) {
hpGetLink.clear();
String theURL = result.getRestrictedLink().getShortURL()!=null?result.getRestrictedLink().getShortURL():result.getRestrictedLink().getCompleteURL();
String htmlLink = "<div>Go to record: <a href="+theURL+" target=\"_blank\">"+theURL+"</a></div>";
HTML html = new HTML(htmlLink);
hpGetLink.add(html);
//modal.add(html);
}
});
}
//geoNaMainForm.enableButtonSave(true);
//resetUI();
if(result.getReport()!=null) {
modalContainerPanel.add(new ReportTemplateToHTML(result.getReport()));
}
}
});
modal.show();
}else
geoNaMainForm.enableButtonSave(true);
}
});
appManagerBus.addHandler(CreateNewProjectEvent.TYPE, new CreateNewProjectEventHandler() {
@Override
public void onCreateNewProject(CreateNewProjectEvent newProjectEvent) {
// means the form was not submitted
if (savedMap.size() == 0) {
boolean confirm = Window.confirm(
"Creating a new project, the current project (is not saved) and will be lost, Confirm?");
if (confirm)
buildNewCards(orderedCards);
} else if (projectSavedWithSuccess) {
//means the project has been saved
buildNewCards(orderedCards);
} else {
//means the project reported one ore more errors after the submit
boolean confirm = Window.confirm("Creating a new project, the web-forms will be cleaned, Confirm?");
if (confirm)
buildNewCards(orderedCards);
}
}
});
appManagerBus.addHandler(GetListOfRecordsEvent.TYPE, new GetListOfRecordsEventHandler() {
@Override
public void onGetList(GetListOfRecordsEvent getListOfRecordsEvent) {
Modal modal = new Modal(true);
modal.setCloseVisible(true);
GeonaRecordsPaginatedView grpw = new GeonaRecordsPaginatedView(appManagerBus,RECORD_TYPE.CONCESSIONE,null, DISPLAY_FIELD.NAME);
modal.add(grpw.getCellPanel());
modal.add(grpw.getPagerPanel());
modal.show();
}
});
}
private void purgeFileUploaded() {
MetadataProfileFormBuilderServiceAsync.Util.getInstance().purgeFilesUploaded(new AsyncCallback<Integer>() {
@Override
public void onFailure(Throwable caught) {
//silent
}
@Override
public void onSuccess(Integer result) {
GWT.log("Purged "+result+" file/s uploaded");
}
});
}
}