package org.gcube.portlets.user.geoportaldataviewer.client.ui.products.concessioni;

import java.util.List;

import org.gcube.portlets.user.geoportaldataviewer.client.GeoportalDataViewerConstants;
import org.gcube.portlets.user.geoportaldataviewer.client.GeoportalDataViewerServiceAsync;
import org.gcube.portlets.user.geoportaldataviewer.client.ui.images.ImageView;
import org.gcube.portlets.user.geoportaldataviewer.client.ui.map.MapView;
import org.gcube.portlets.user.geoportaldataviewer.client.ui.util.CustomFlexTable;
import org.gcube.portlets.user.geoportaldataviewer.shared.products.ConcessioneDV;
import org.gcube.portlets.user.geoportaldataviewer.shared.products.model.LayerConcessioneDV;
import org.gcube.portlets.user.geoportaldataviewer.shared.products.model.RelazioneScavoDV;
import org.gcube.portlets.user.geoportaldataviewer.shared.products.model.UploadedImageDV;

import com.github.gwtbootstrap.client.ui.PageHeader;
import com.github.gwtbootstrap.client.ui.Paragraph;
import com.github.gwtbootstrap.client.ui.Thumbnails;
import com.google.gwt.core.client.GWT;
import com.google.gwt.uibinder.client.UiBinder;
import com.google.gwt.uibinder.client.UiField;
import com.google.gwt.user.client.rpc.AsyncCallback;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.HTMLPanel;
import com.google.gwt.user.client.ui.Widget;

import ol.Coordinate;

public class ConcessioneView extends Composite {

	

	private static ConcessioneViewUiBinder uiBinder = GWT.create(ConcessioneViewUiBinder.class);

	interface ConcessioneViewUiBinder extends UiBinder<Widget, ConcessioneView> {
	}

	@UiField
	PageHeader titolo;

	@UiField
	Paragraph introduzione;
	
	@UiField
	HTMLPanel concessioniPanel;
	
	@UiField
	HTMLPanel relazioneScavoPanel;

	@UiField
	HTMLPanel imagesPanel;

	@UiField
	HTMLPanel pageViewDetails;

	@UiField
	HTMLPanel mapViewPanel;
	
	@UiField
	HTMLPanel posizionamentoAreaIndaginePanel;
	
	@UiField
	HTMLPanel piantaFineScavoPanel;

	private ConcessioneDV concessioneDV;

	private Thumbnails thumbNails = new Thumbnails();

	private CustomFlexTable customTable = new CustomFlexTable();

	public ConcessioneView() {
		initWidget(uiBinder.createAndBindUi(this));
		pageViewDetails.getElement().setId("page-view-details");
	}

	public ConcessioneView(ConcessioneDV concessioneDV) {
		this();
		this.concessioneDV = concessioneDV;
		
		titolo.setText(concessioneDV.getNome());
		introduzione.setText(concessioneDV.getIntroduzione());

		if (concessioneDV.getDataInizioProgetto() != null) {
			customTable.addNextKeyValue("Data Inizio Progetto", concessioneDV.getDataFineProgetto());
		}

		if (concessioneDV.getDataFineProgetto() != null) {
			customTable.addNextKeyValue("Data Fine Progetto", concessioneDV.getDataFineProgetto());
		}
		
		if (concessioneDV.getParoleChiaveLibere() != null) {
			customTable.addNextKeyValues("Parole chiave Libere", concessioneDV.getParoleChiaveICCD(), GeoportalDataViewerConstants.NEW_LINE_BR);
		}

		if (concessioneDV.getParoleChiaveICCD() != null) {
			customTable.addNextKeyValues("Parole chiave Cronologia", concessioneDV.getParoleChiaveICCD(), GeoportalDataViewerConstants.NEW_LINE_BR);
		}

		if (concessioneDV.getAuthors() != null) {
			customTable.addNextKeyValues("Autori", concessioneDV.getAuthors(), GeoportalDataViewerConstants.NEW_LINE_BR);
		}

		if (concessioneDV.getContributore() != null) {
			customTable.addNextKeyValue("Contributore", concessioneDV.getContributore());
		}

		if (concessioneDV.getEditore() != null) {
			customTable.addNextKeyValue("Editore", concessioneDV.getEditore());
		}
		
		if (concessioneDV.getResponsabile() != null) {
			customTable.addNextKeyValue("Responsabile", concessioneDV.getResponsabile());
		}
		
		if (concessioneDV.getRisorseCorrelate() != null) {
			customTable.addNextKeyValues("Risorse Correlate", concessioneDV.getRisorseCorrelate(), GeoportalDataViewerConstants.NEW_LINE_BR);
		}
		
		if (concessioneDV.getTitolari() != null) {
			customTable.addNextKeyValues("Titolari dei dati", concessioneDV.getTitolari(), GeoportalDataViewerConstants.NEW_LINE_BR);
		}
		
		if (concessioneDV.getSoggetto() != null) {
			customTable.addNextKeyValues("Soggetti", concessioneDV.getSoggetto(), GeoportalDataViewerConstants.NEW_LINE_BR);
		}

		if (concessioneDV.getEditore() != null) {
			customTable.addNextKeyValue("Editore", concessioneDV.getEditore());
		}

		if (concessioneDV.getFontiFinanziamento() != null) {
			customTable.addNextKeyValues("Fonti di Finanziamento", concessioneDV.getFontiFinanziamento(), GeoportalDataViewerConstants.NEW_LINE_BR);
		}
		
		if (concessioneDV.getLicenzaID() != null) {
			customTable.addNextKeyValue("ID Licenza", concessioneDV.getLicenzaID());
		}
		
		if (concessioneDV.getTitolareLicenza() != null) {
			customTable.addNextKeyValue("Titolare Licenza", concessioneDV.getTitolareLicenza());
		}
		
		if (concessioneDV.getTitolareCopyright() != null) {
			customTable.addNextKeyValue("Titolare Copyright", concessioneDV.getTitolareCopyright());
		}
		
		
	
		concessioniPanel.add(customTable);
		
		//concessioniPanel.add(new RecordView(concessioneDV));
		addCentroidMap();
		addRelazioneDiScavo();
		addUploadedImages();
		addPosizionamentoAreaIndagine();
		addPiantaFineScavo();
	}

	private void addPosizionamentoAreaIndagine() {
		
		LayerConcessioneDV layer = concessioneDV.getPosizionamentoScavo();
		if(layer==null)
			return;
		
		if(layer.getPolicy()==null || layer.getPolicy().equalsIgnoreCase("OPEN")) {
			posizionamentoAreaIndaginePanel.setVisible(true);
			posizionamentoAreaIndaginePanel.add(new LayerConcessioneView(layer));
		}else {
			//I need to be authenticated to show the fields according to POLICY
			GeoportalDataViewerServiceAsync.Util.getInstance().getMyLogin(new AsyncCallback<String>() {
				
				@Override
				public void onSuccess(String result) {
					
					//Authenticated user
					if(result!=null) {
						posizionamentoAreaIndaginePanel.setVisible(true);
						posizionamentoAreaIndaginePanel.add(new LayerConcessioneView(layer));
					}
				}
				
				@Override
				public void onFailure(Throwable caught) {
				}
			});
		}
		
	}
	
	
	private void addPiantaFineScavo() {
		
		List<LayerConcessioneDV> listLayersDV = concessioneDV.getPianteFineScavo();
		
		if(listLayersDV==null)
			return;
		
		for (LayerConcessioneDV layer : listLayersDV) {
			
			if(layer.getPolicy()==null || layer.getPolicy().equalsIgnoreCase("OPEN")) {
				piantaFineScavoPanel.setVisible(true);
				piantaFineScavoPanel.add(new LayerConcessioneView(layer));
			}else {
				//I need to be authenticated to show the fields according to POLICY
				GeoportalDataViewerServiceAsync.Util.getInstance().getMyLogin(new AsyncCallback<String>() {
					
					@Override
					public void onSuccess(String result) {
						
						//Authenticated user
						if(result!=null) {
							piantaFineScavoPanel.setVisible(true);
							piantaFineScavoPanel.add(new LayerConcessioneView(layer));
						}
					}
					
					@Override
					public void onFailure(Throwable caught) {
					}
				});
			}
		}
		
		
	}

	private void addRelazioneDiScavo() {
		
		RelazioneScavoDV relazioneScavo = concessioneDV.getRelazioneScavo();
		
		if(relazioneScavo==null)
			return;
		
		if(relazioneScavo.getPolicy()==null || relazioneScavo.getPolicy().equalsIgnoreCase("OPEN")) {
			relazioneScavoPanel.setVisible(true);
			relazioneScavoPanel.add(new RelazioneScavoView(relazioneScavo));
		}else {
			//I need to be authenticated to show the fields according to POLICY
			GeoportalDataViewerServiceAsync.Util.getInstance().getMyLogin(new AsyncCallback<String>() {
				
				@Override
				public void onSuccess(String result) {
					
					//Authenticated user
					if(result!=null) {
						relazioneScavoPanel.setVisible(true);
						relazioneScavoPanel.add(new RelazioneScavoView(relazioneScavo));
					}
				}
				
				@Override
				public void onFailure(Throwable caught) {
				}
			});
		}
	}

	private void addCentroidMap() {
		MapView mapView = new MapView();
		mapView.addMarker(new Coordinate(concessioneDV.getCentroidLong(), concessioneDV.getCentroidLat()), true);
		mapViewPanel.add(mapView);
	}

	private void addUploadedImages() {
		List<UploadedImageDV> immagini = concessioneDV.getImmaginiRappresentative();
		if (immagini != null && immagini.size() > 0) {
			imagesPanel.setVisible(true);
			int i = 0;
			for (UploadedImageDV uploadedImageDV : immagini) {
				if (i == 0)
					imagesPanel.add(thumbNails);

				thumbNails.add(new ImageView(uploadedImageDV));
			}
		}

	}

	public ConcessioneDV getConcessioneDV() {
		return concessioneDV;
	}

}