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geoportal-data-viewer-app
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Implement generic method to load grouped configured layers for Overlay 

and Cross-Filtering facilities
This commit is contained in:
Francesco Mangiacrapa 2023-05-25 11:28:25 +02:00
parent d1ec08c70f
commit 16d9feffe0
7 changed files with 346 additions and 99 deletions
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82
src/main/java/org/gcube/portlets/user/geoportaldataviewer/client/GeoportalDataViewer.java
View File

@ -5,13 +5,17 @@ import java.util.Collections;
import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;
import org.gcube.application.geoportalcommon.shared.GNADataViewerConfigProfile;
import org.gcube.application.geoportalcommon.shared.GeoportalItemReferences;
import org.gcube.application.geoportalcommon.shared.geoportal.config.GroupedLayersDV;
import org.gcube.application.geoportalcommon.shared.geoportal.config.layers.LayerIDV;
import org.gcube.application.geoportalcommon.shared.geoportal.materialization.IndexLayerDV;
import org.gcube.application.geoportalcommon.shared.geoportal.project.ProjectDV;
import org.gcube.application.geoportalcommon.shared.geoportal.project.RelationshipDV;
import org.gcube.application.geoportalcommon.shared.geoportal.ucd.GEOPORTAL_DATA_HANDLER;
import org.gcube.application.geoportalcommon.shared.geoportal.view.ProjectView;
import org.gcube.portlets.user.geoportaldataviewer.client.GeoportalDataViewerConstants.MAP_PROJECTION;
import org.gcube.portlets.user.geoportaldataviewer.client.GeoportalDataViewerConstants.MapEventType;
@ -156,6 +160,8 @@ public class GeoportalDataViewer implements EntryPoint {
// A cache (Layer_ID, GeoJSON) of layer features loaded via GetFeature Request
private HashMap<String, String> layerFeaturesCache = new HashMap<String, String>();
private ViewerConfiguration viewerConfiguration;
/**
* This is the entry point method.
*/
@ -230,6 +236,7 @@ public class GeoportalDataViewer implements EntryPoint {
@Override
public void onSuccess(ViewerConfiguration result) {
super.onSuccess(result);
viewerConfiguration = result;
GWT.log("Received init config : " + result);
GWT.log("Loading base layers, count : " + result.getBaseLayers().size());
@ -283,11 +290,13 @@ public class GeoportalDataViewer implements EntryPoint {
}
mainPanel.openCollectionMenu();
GWT.log("LIST CUSTOM LAYERS: " + result.getListCustomLayers());
if (result.getListCustomLayers() != null && result.getListCustomLayers().size() > 0) {
mainPanel.setCustomLayers(result.getListCustomLayers());
}
//
// GWT.log("LIST CUSTOM LAYERS: " + result.getListCustomLayers());
// if (result.getListCustomLayers() != null && result.getListCustomLayers().size() > 0) {
// mainPanel.setCustomLayers(result.getListCustomLayers());
// }
loadConfigureduGroupedLayersForUCD();
GWT.log("DONE INIT LOAD");
@ -309,6 +318,45 @@ public class GeoportalDataViewer implements EntryPoint {
RootPanel.get(APP_DIV).add(attributionDiv);
}
/**
* Load Overlay Layers and Cross-Filtering layers for UCD
*
* Load configuredu grouped layers for UCD.
*/
public void loadConfigureduGroupedLayersForUCD() {
GeoportalDataViewerServiceAsync.Util.getInstance().getAvaiableCustomGroupedLayersForUCD(
GEOPORTAL_DATA_HANDLER.geoportal_grouped_overlay_layers,
new AsyncCallback<Map<String, List<GroupedLayersDV<? extends LayerIDV>>>>() {
@Override
public void onFailure(Throwable caught) {
Window.alert("error: "+caught.getMessage());
}
@Override
public void onSuccess(Map<String, List<GroupedLayersDV<? extends LayerIDV>>> result) {
GWT.log("GEOPORTAL_DATA_HANDLER.geoportal_grouped_overlay_layers returned: ");
if (result != null && result.size() > 0) {
Map<String, GCubeCollection> collections = viewerConfiguration.getAvailableCollections();
for (String profileId : result.keySet()) {
List<GroupedLayersDV<? extends LayerIDV>> list = result.get(profileId);
if (list != null && list.size() > 0) {
GCubeCollection collection = collections.get(profileId);
mainPanel.addOverlayLayers(collection, list);
}
}
}
}
});
}
/**
* Gets the status.
*
@ -684,9 +732,9 @@ public class GeoportalDataViewer implements EntryPoint {
@Override
public void onCustomOverlayLayerAction(OverlayCustomLayerToMapEvent customOverLayerToMapEvent) {
if(customOverLayerToMapEvent.getLayerItem()==null)
if (customOverLayerToMapEvent.getLayerItem() == null)
return;
if (customOverLayerToMapEvent.getActionType()
.equals(OverlayCustomLayerToMapEvent.ACTION_TYPE.VISIBILITY)) {
OpenLayerMap olMap = olMapMng.getOLMap();
@ -750,7 +798,7 @@ public class GeoportalDataViewer implements EntryPoint {
if (searchPerformedEvent != null) {
LinkedHashMap<String, ol.layer.Image> wmsMap = olMapMng.getOLMap().getWmsLayerMap();
String firstWMSKey = wmsMap.keySet().iterator().next();
// String firstWMSKey = wmsMap.keySet().iterator().next();
List<String> result = searchPerformedEvent.getListProjectIDs();
ViewerConfiguration viewerConfig = GeoportalDataViewer.getStatus().getViewerConfig();
@ -777,6 +825,14 @@ public class GeoportalDataViewer implements EntryPoint {
String setCqlFilter = null; // default
// setCqlFilter = "INTERSECTS(geom,querySingle('limiti_amministrativi:regioni','the_geom','DEN_REG=''Calabria'''));INCLUDE";
// GWT.log("HARD-CODED CQL FILTER: "+setCqlFilter);
if (layerName == null) {
GWT.log("CQL FILTER skipped, layerName is NULL!!");
return;
}
if (result != null && result.size() > 0) {
String cqlFilter = GeoportalDataViewerConstants.PROJECT_ID_KEY_FEATURE + " IN(";
for (String projectId : result) {
@ -784,15 +840,19 @@ public class GeoportalDataViewer implements EntryPoint {
}
cqlFilter = cqlFilter.substring(0, cqlFilter.length() - 1) + ")";
setCqlFilter = cqlFilter;
olMapMng.getOLMap().setCQLFilterToWMSLayer(firstWMSKey, cqlFilter);
setCqlFilter = "INTERSECTS(geom,querySingle('limiti_amministrativi:regioni','the_geom','DEN_REG=''Calabria'''));INCLUDE";
GWT.log("HARD-CODED CQL FILTER: " + setCqlFilter);
olMapMng.getOLMap().setCQLFilterToWMSLayer(layerName, setCqlFilter);
} else {
olMapMng.getOLMap().setCQLFilterToWMSLayer(firstWMSKey, null);
olMapMng.getOLMap().setCQLFilterToWMSLayer(layerName, null);
setCqlFilter = null; // is already null
}
if (searchPerformedEvent.isSearchReset()) {
olMapMng.getOLMap().setCQLFilterToWMSLayer(firstWMSKey, null);
olMapMng.getOLMap().setCQLFilterToWMSLayer(layerName, null);
setCqlFilter = null; // is already null
}

21
src/main/java/org/gcube/portlets/user/geoportaldataviewer/client/GeoportalDataViewerService.java
View File

@ -2,12 +2,16 @@ package org.gcube.portlets.user.geoportaldataviewer.client;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import org.gcube.application.geoportalcommon.shared.GNADataViewerConfigProfile;
import org.gcube.application.geoportalcommon.shared.GeoportalItemReferences;
import org.gcube.application.geoportalcommon.shared.SearchingFilter;
import org.gcube.application.geoportalcommon.shared.geoportal.config.GroupedLayersDV;
import org.gcube.application.geoportalcommon.shared.geoportal.config.layers.LayerIDV;
import org.gcube.application.geoportalcommon.shared.geoportal.geojson.GeoJSON;
import org.gcube.application.geoportalcommon.shared.geoportal.materialization.GCubeSDIViewerLayerDV;
import org.gcube.application.geoportalcommon.shared.geoportal.ucd.GEOPORTAL_DATA_HANDLER;
import org.gcube.application.geoportalcommon.shared.geoportal.view.ProjectView;
import org.gcube.application.geoportalcommon.shared.gis.BoundsMap;
import org.gcube.portlets.user.geoportaldataviewer.shared.GeoNaSpatialQueryResult;
@ -183,10 +187,10 @@ public interface GeoportalDataViewerService extends RemoteService {
/**
* Gets the WFS request.
*
* @param layerItem the layer item
* @param mapSrsName the map srs name
* @param mapBBOX the map BBOX
* @param maxFeatures the max features. If 0 means all feature
* @param layerItem the layer item
* @param mapSrsName the map srs name
* @param mapBBOX the map BBOX
* @param maxFeatures the max features. If 0 means all feature
* @param outputFormat the output format
* @return the WFS request
*/
@ -206,4 +210,13 @@ public interface GeoportalDataViewerService extends RemoteService {
String getWFSResponse(LayerItem layerItem, String mapSrsName, BoundsMap mapBBOX, int maxFeatures,
String outputFormat);
/**
* Gets the avaiable custom grouped layers for UCD.
*
* @param theHandler the the handler
* @return the avaiable custom grouped layers for UCD
*/
Map<String, List<GroupedLayersDV<? extends LayerIDV>>> getAvaiableCustomGroupedLayersForUCD(
GEOPORTAL_DATA_HANDLER theHandler);
}

7
src/main/java/org/gcube/portlets/user/geoportaldataviewer/client/GeoportalDataViewerServiceAsync.java
View File

@ -2,12 +2,16 @@ package org.gcube.portlets.user.geoportaldataviewer.client;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import org.gcube.application.geoportalcommon.shared.GNADataViewerConfigProfile;
import org.gcube.application.geoportalcommon.shared.GeoportalItemReferences;
import org.gcube.application.geoportalcommon.shared.SearchingFilter;
import org.gcube.application.geoportalcommon.shared.geoportal.config.GroupedLayersDV;
import org.gcube.application.geoportalcommon.shared.geoportal.config.layers.LayerIDV;
import org.gcube.application.geoportalcommon.shared.geoportal.geojson.GeoJSON;
import org.gcube.application.geoportalcommon.shared.geoportal.materialization.GCubeSDIViewerLayerDV;
import org.gcube.application.geoportalcommon.shared.geoportal.ucd.GEOPORTAL_DATA_HANDLER;
import org.gcube.application.geoportalcommon.shared.geoportal.view.ProjectView;
import org.gcube.application.geoportalcommon.shared.gis.BoundsMap;
import org.gcube.portlets.user.geoportaldataviewer.shared.GeoNaSpatialQueryResult;
@ -82,4 +86,7 @@ public interface GeoportalDataViewerServiceAsync {
void getWFSResponse(LayerItem layerItem, String mapSrsName, BoundsMap mapBBOX, int maxFeatures, String outputFormat,
AsyncCallback<String> callback);
void getAvaiableCustomGroupedLayersForUCD(GEOPORTAL_DATA_HANDLER theHandler,
AsyncCallback<Map<String, List<GroupedLayersDV<? extends LayerIDV>>>> callback);
}

50
src/main/java/org/gcube/portlets/user/geoportaldataviewer/client/ui/GeonaDataViewMainPanel.java
View File

@ -8,9 +8,10 @@ import java.util.List;
import org.gcube.application.geoportalcommon.shared.GeoportalItemReferences;
import org.gcube.application.geoportalcommon.shared.SearchingFilter;
import org.gcube.application.geoportalcommon.shared.SearchingFilter.ORDER;
import org.gcube.application.geoportalcommon.shared.geoportal.config.GroupedLayersDV;
import org.gcube.application.geoportalcommon.shared.geoportal.config.ItemFieldDV;
import org.gcube.application.geoportalcommon.shared.geoportal.materialization.CustomLayerDV;
import org.gcube.application.geoportalcommon.shared.geoportal.materialization.GroupedCustomLayersDV;
import org.gcube.application.geoportalcommon.shared.geoportal.config.layers.ConfiguredLayerDV;
import org.gcube.application.geoportalcommon.shared.geoportal.config.layers.LayerIDV;
import org.gcube.application.geoportalcommon.shared.geoportal.ucd.UseCaseDescriptorDV;
import org.gcube.application.geoportalcommon.shared.geoportal.view.ProjectView;
import org.gcube.portlets.user.geoportaldataviewer.client.GeoportalDataViewerConstants;
@ -631,45 +632,50 @@ public class GeonaDataViewMainPanel extends Composite {
}
public void setCustomLayers(List<GroupedCustomLayersDV> listCustomLayers) {
public void addOverlayLayers(GCubeCollection collection,
List<GroupedLayersDV<? extends LayerIDV>> listGroupedLayers) {
if (listCustomLayers == null)
if (listGroupedLayers == null)
return;
for (GroupedCustomLayersDV gCustomLayerDV : listCustomLayers) {
for (GroupedLayersDV gCustomLayerDV : listGroupedLayers) {
if (gCustomLayerDV.getListCustomLayers() != null) {
com.github.gwtbootstrap.client.ui.Label labelGroup = new com.github.gwtbootstrap.client.ui.Label(gCustomLayerDV.getName());
com.github.gwtbootstrap.client.ui.Label labelGroup = new com.github.gwtbootstrap.client.ui.Label(
gCustomLayerDV.getName());
labelGroup.setType(LabelType.WARNING);
String descr = gCustomLayerDV.getDescription() != null
&& !gCustomLayerDV.getDescription().isEmpty() ? gCustomLayerDV.getDescription()
: gCustomLayerDV.getName();
String descr = gCustomLayerDV.getDescription() != null && !gCustomLayerDV.getDescription().isEmpty()
? gCustomLayerDV.getDescription()
: gCustomLayerDV.getName();
labelGroup.setTitle(descr);
panelCustomOverlayLayers.add(labelGroup);
if(descr.compareTo(gCustomLayerDV.getName())!=0) {
if (descr.compareTo(gCustomLayerDV.getName()) != 0) {
HTML overlayGroupDescr = new HTML();
overlayGroupDescr.getElement().setClassName("overlay-panel-style-description");
overlayGroupDescr.setHTML(descr);
panelCustomOverlayLayers.add(overlayGroupDescr);
}
for (CustomLayerDV customLayer : gCustomLayerDV.getListCustomLayers()) {
List<ConfiguredLayerDV> list = gCustomLayerDV.getListCustomLayers();
for (ConfiguredLayerDV customLayer : list) {
if(customLayer.isDisplay()) {
if (customLayer.isDisplay()) {
LayerItem layerItem = new LayerItem();
final String mapServerHost = URLUtil.getPathURL(customLayer.getWms_url());
GWT.log("mapServerHost: " + mapServerHost);
layerItem.setMapServerHost(mapServerHost);
layerItem.setBaseLayer(false);
layerItem.setName(customLayer.getName());
layerItem.setTitle(customLayer.getTitle());
layerItem.setWmsLink(customLayer.getWms_url());
panelCustomOverlayLayers.add(new OverlayCustomLayerPanel(layerItem, applicationBus));
map.addGroupedCustomWMSLayer(layerItem);
if (customLayer.getWMS_URL() != null) {
final String mapServerHost = URLUtil.getPathURL(customLayer.getWMS_URL());
GWT.log("mapServerHost: " + mapServerHost);
layerItem.setMapServerHost(mapServerHost);
layerItem.setBaseLayer(false);
layerItem.setName(customLayer.getName());
layerItem.setTitle(customLayer.getTitle());
layerItem.setWmsLink(customLayer.getWMS_URL());
panelCustomOverlayLayers.add(new OverlayCustomLayerPanel(layerItem, applicationBus));
map.addGroupedCustomWMSLayer(layerItem);
}
}
}
}
}
linkCustomOverlayLayers.setVisible(listCustomLayers.size() > 0);
linkCustomOverlayLayers.setVisible(listGroupedLayers.size() > 0);
}

222
src/main/java/org/gcube/portlets/user/geoportaldataviewer/server/GeoportalDataViewerServiceImpl.java
View File

@ -22,6 +22,7 @@ import java.util.stream.StreamSupport;
import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import org.bson.Document;
import org.gcube.application.geoportal.common.model.configuration.Configuration;
@ -48,10 +49,16 @@ import org.gcube.application.geoportalcommon.shared.SearchingFilter;
import org.gcube.application.geoportalcommon.shared.geoportal.ConfigurationDV;
import org.gcube.application.geoportalcommon.shared.geoportal.DocumentDV;
import org.gcube.application.geoportalcommon.shared.geoportal.ResultDocumentDV;
import org.gcube.application.geoportalcommon.shared.geoportal.config.GeoportalConfigurationID;
import org.gcube.application.geoportalcommon.shared.geoportal.config.GroupedLayersDV;
import org.gcube.application.geoportalcommon.shared.geoportal.config.ItemFieldDV;
import org.gcube.application.geoportalcommon.shared.geoportal.config.layers.ConfiguredLayerDV;
import org.gcube.application.geoportalcommon.shared.geoportal.config.layers.CrossFilteringLayerDV;
import org.gcube.application.geoportalcommon.shared.geoportal.config.layers.LayerIDV;
import org.gcube.application.geoportalcommon.shared.geoportal.geojson.GeoJSON;
import org.gcube.application.geoportalcommon.shared.geoportal.materialization.GCubeSDILayer;
import org.gcube.application.geoportalcommon.shared.geoportal.materialization.GCubeSDIViewerLayerDV;
import org.gcube.application.geoportalcommon.shared.geoportal.materialization.GroupedCustomLayersDV;
import org.gcube.application.geoportalcommon.shared.geoportal.materialization.GeoServerPlatformInfoDV;
import org.gcube.application.geoportalcommon.shared.geoportal.materialization.IndexLayerDV;
import org.gcube.application.geoportalcommon.shared.geoportal.materialization.innerobject.PayloadDV;
import org.gcube.application.geoportalcommon.shared.geoportal.project.IdentificationReferencesTYPE;
@ -123,19 +130,41 @@ public class GeoportalDataViewerServiceImpl extends RemoteServiceServlet impleme
gif, png, jpeg, jpg, bmp, tif, tiff, svg, avif, webp
}
/**
* The Enum CENTROID_LAYER_INDEX_FLAG.
*
* @author Francesco Mangiacrapa at ISTI-CNR francesco.mangiacrapa@isti.cnr.it
*
* May 25, 2023
*/
public static enum CENTROID_LAYER_INDEX_FLAG {
PUBLIC("public"), PRIVATE("internal");
String id;
/**
* Instantiates a new centroid layer index flag.
*
* @param id the id
*/
CENTROID_LAYER_INDEX_FLAG(String id) {
this.id = id;
}
/**
* Gets the id.
*
* @return the id
*/
public String getId() {
return id;
}
/**
* To string.
*
* @return the string
*/
@Override
public String toString() {
StringBuilder builder = new StringBuilder();
@ -471,6 +500,8 @@ public class GeoportalDataViewerServiceImpl extends RemoteServiceServlet impleme
try {
LOG.debug("Checking configuration for collection " + u.getId());
SessionUtil.addCollectionToSession(getThreadLocalRequest(), u);
Projects<Project> p = projects(u.getId()).build();
UseCaseDescriptorDV ucdDV = ConvertToDataValueObjectModel.toUseCaseDescriptorDV(u, null);
@ -478,18 +509,18 @@ public class GeoportalDataViewerServiceImpl extends RemoteServiceServlet impleme
GCubeCollection coll = new GCubeCollection();
coll.setUcd(ucdDV);
// Loading geoportal_grouped_custom_layers if exists
GEOPORTAL_DATA_HANDLER theHandler = GEOPORTAL_DATA_HANDLER.geoportal_grouped_custom_layers;
List<HandlerDeclaration> handlers = u.getHandlersByType(theHandler.getType());
if (handlers != null && handlers.size() > 0) {
// Loading Handler gcube_profiles
HandlerDeclaration handler = handlers.get(0);
List<GroupedCustomLayersDV> listCustomLayers = getGroupedCustomLayers(u, handler,
GEOPORTAL_DATA_HANDLER.geoportal_grouped_custom_layers);
config.setGroupCustomLayers(listCustomLayers);
} else
LOG.warn("No handler " + theHandler + "found into UCD " + u.getId() + ", continue...");
// // Loading geoportal_grouped_overlay_layers if exists
// GEOPORTAL_DATA_HANDLER theHandler = GEOPORTAL_DATA_HANDLER.geoportal_grouped_overlay_layers;
// List<HandlerDeclaration> handlers = u.getHandlersByType(theHandler.getType());
//
// if (handlers != null && handlers.size() > 0) {
// // Loading Handler gcube_profiles
// HandlerDeclaration handler = handlers.get(0);
// List<GroupedLayersDV> listCustomLayers = getGroupedOverlayLayers(u, handler,
// GEOPORTAL_DATA_HANDLER.geoportal_grouped_overlay_layers);
// config.setGroupCustomLayers(listCustomLayers);
// } else
// LOG.warn("No handler " + theHandler + "found into UCD " + u.getId() + ", continue...");
// TODO TO Check index flag should be in configuration or evaluated according to
// user credentials
@ -548,11 +579,123 @@ public class GeoportalDataViewerServiceImpl extends RemoteServiceServlet impleme
}.execute().getResult();
}
/**
* Gets the avaiable custom grouped layers for UCD.
*
* @param theHandler the the handler
* @return the avaiable custom grouped layers for UCD
*/
@Override
public Map<String, List<GroupedLayersDV<? extends LayerIDV>>> getAvaiableCustomGroupedLayersForUCD(
GEOPORTAL_DATA_HANDLER theHandler) {
LOG.debug("getAvaiableCustomGroupedLayersForUCD called");
Map<String, List<GroupedLayersDV<? extends LayerIDV>>> mapProfileIDCustomGroupedLayers = new LinkedHashMap<>();
// Reading UCDs Collections from the session
Map<String, UseCaseDescriptor> ucdCollections = SessionUtil.getAvailableCollections(getThreadLocalRequest());
LOG.debug("ucdCollections in session are: " + ucdCollections.size());
for (String profileId : ucdCollections.keySet()) {
UseCaseDescriptor u = ucdCollections.get(profileId);
// Loading geoportal_grouped_overlay_layers if exists
List<HandlerDeclaration> handlers = u.getHandlersByType(theHandler.getType());
GEOPORTAL_CONFIGURATION_TYPE configurationType = null;
switch (theHandler) {
case geoportal_grouped_overlay_layers:
configurationType = GEOPORTAL_CONFIGURATION_TYPE.grouped_overlay_layers;
break;
case geoportal_grouped_cross_filtering:
configurationType = GEOPORTAL_CONFIGURATION_TYPE.grouped_cross_filtering_layers;
default:
break;
}
if (configurationType != null && handlers != null && handlers.size() > 0) {
// Loading Handler gcube_profiles
HandlerDeclaration handler = handlers.get(0);
List<GroupedLayersDV<? extends LayerIDV>> listGroupedCustomLayers = (List<GroupedLayersDV<? extends LayerIDV>>) getGroupedLayers(
u, handler, configurationType);
LOG.debug("listGroupedCustomLayers for type '{}' are: {}", configurationType, listGroupedCustomLayers);
mapProfileIDCustomGroupedLayers.put(profileId, listGroupedCustomLayers);
} else {
LOG.info("No handler '{}' found into UCD {}, continue...",theHandler, u.getId());
mapProfileIDCustomGroupedLayers.put(profileId, null);
}
}
LOG.debug("mapProfileIDCustomGroupedLayers returned: " + mapProfileIDCustomGroupedLayers);
LOG.info("mapProfileIDCustomGroupedLayers returned are: " + mapProfileIDCustomGroupedLayers.size());
return mapProfileIDCustomGroupedLayers;
}
// public Map<String, List<GroupedLayersDV>> getAvaiableCrossFilteringLayers() {
//
// Map<String, List<GroupedLayersDV>> mapProfileIDOvelayLayers = new LinkedHashMap<>();
//
// // Reading UCDs Collections from the session
// Map<String, UseCaseDescriptor> ucdCollections = SessionUtil.getAvailableCollections(getThreadLocalRequest());
//
// for (String profileId : ucdCollections.keySet()) {
//
// UseCaseDescriptor u = ucdCollections.get(profileId);
//
// // Loading geoportal_grouped_overlay_layers if exists
// GEOPORTAL_DATA_HANDLER theHandler = GEOPORTAL_DATA_HANDLER.geoportal_grouped_cross_filtering;
// List<HandlerDeclaration> handlers = u.getHandlersByType(theHandler.getType());
//
// if (handlers != null && handlers.size() > 0) {
// // Loading Handler gcube_profiles
// HandlerDeclaration handler = handlers.get(0);
// List<GroupedLayersDV> listGroupedCustomLayers = null;
// try {
//
// HandlerDeclarationDV handlerDV = ConvertToDataValueObjectModel.toHandlerDeclarationDV(handler, u,
// GEOPORTAL_CONFIGURATION_TYPE.grouped_overlay_layers);
//
// if (handler != null) {
// ConfigurationDV<?> config = handlerDV.getConfiguration();
// switch (config.getConfigurationType()) {
// case grouped_overlay_layers:
// listGroupedCustomLayers = (List<GroupedLayersDV>) config.getConfiguration();
// break;
// default:
// break;
// }
// }
// } catch (Exception e) {
// LOG.error("Error on loading {} config for ucd Id {}. Returning null",
// GEOPORTAL_CONFIGURATION_TYPE.grouped_overlay_layers, u.getId());
// }
//
// mapProfileIDOvelayLayers.put(profileId, listGroupedCustomLayers);
// } else {
// LOG.warn("No handler " + theHandler + "found into UCD " + u.getId() + ", continue...");
// mapProfileIDOvelayLayers.put(profileId, null);
// }
// }
//
// return mapProfileIDOvelayLayers;
//
// }
/**
* Gets the layer index.
*
* @param ucdConfig the ucd config
* @param flag the flag
* @return the layer index
*/
private IndexLayerDV getLayerIndex(Configuration ucdConfig, CENTROID_LAYER_INDEX_FLAG flag) {
for (Index index : ucdConfig.getIndexes()) {
try {
IndexLayerDV toAdd = ConvertToDataValueObjectModel.convert(index);
toAdd = removeGSWorkspaceFromWMSPathOfOGCLinks(toAdd);
LOG.trace("Discovered index: " + toAdd);
if (toAdd.getFlag().compareToIgnoreCase(flag.getId()) == 0) {
LOG.debug("Layer index found for flag: " + flag + ", returning");
@ -568,28 +711,65 @@ public class GeoportalDataViewerServiceImpl extends RemoteServiceServlet impleme
return null;
}
private List<GroupedCustomLayersDV> getGroupedCustomLayers(UseCaseDescriptor ucd, HandlerDeclaration handler,
GEOPORTAL_DATA_HANDLER geoportalGroupedCustomLayers) {
/**
* Removes the GS workspace from WMS path of OGC links.
*
* @param index the index
* @return the index layer DV
*/
private IndexLayerDV removeGSWorkspaceFromWMSPathOfOGCLinks(IndexLayerDV index) {
LOG.info("removeGSWorkspaceFromWMSPathOfOGCLinks called");
GCubeSDILayer indexLayer = index.getLayer();
HashMap<String, String> ogcLinks = indexLayer.getOgcLinks();
String wmsLink = ogcLinks.get("wms");
LOG.info("wms link is {}", wmsLink);
int lastCharOfthePath = wmsLink.indexOf("?");
String wmsPath = wmsLink.substring(0, lastCharOfthePath);
for (GeoServerPlatformInfoDV geoserver : indexLayer.getPlatformInfos()) {
// removing "workspace/" from the wms path
if (wmsPath.contains(geoserver.getWorkspace())) {
wmsPath = wmsPath.replace(geoserver.getWorkspace() + "/", "");
LOG.debug("purged wmsPath from the 'workspace' is {}", wmsPath);
wmsLink = wmsPath + wmsLink.substring(lastCharOfthePath, wmsLink.length());
ogcLinks.put("wms", wmsLink);
LOG.info("wms link without {} is {}", geoserver.getWorkspace(), wmsLink);
}
}
return index;
List<GroupedCustomLayersDV> listGroupedCustomLayers = null;
}
/**
* Gets the grouped layers.
*
* @param ucd the ucd
* @param handler the handler
* @param type the type
* @return the grouped layers
*/
private List<? extends GeoportalConfigurationID> getGroupedLayers(UseCaseDescriptor ucd, HandlerDeclaration handler,
GEOPORTAL_CONFIGURATION_TYPE type) {
List<? extends GeoportalConfigurationID> listGroupedCustomLayers = null;
try {
HandlerDeclarationDV handlerDV = ConvertToDataValueObjectModel.toHandlerDeclarationDV(handler, ucd,
GEOPORTAL_CONFIGURATION_TYPE.grouped_custom_layers);
HandlerDeclarationDV handlerDV = ConvertToDataValueObjectModel.toHandlerDeclarationDV(handler, ucd, type);
if (handler != null) {
ConfigurationDV<?> config = handlerDV.getConfiguration();
switch (config.getConfigurationType()) {
case grouped_custom_layers:
listGroupedCustomLayers = (List<GroupedCustomLayersDV>) config.getConfiguration();
case grouped_overlay_layers:
listGroupedCustomLayers = (List<GroupedLayersDV<ConfiguredLayerDV>>) config.getConfiguration();
break;
case grouped_cross_filtering_layers:
listGroupedCustomLayers = (List<GroupedLayersDV<CrossFilteringLayerDV>>) config.getConfiguration();
default:
break;
}
}
} catch (Exception e) {
LOG.error("Error on loading {} config for ucd Id {}. Returning null", geoportalGroupedCustomLayers, ucd.getId());
LOG.error("Error on loading {} config for ucd Id {}. Returning null", type, ucd.getId());
}
return listGroupedCustomLayers;
}

50
src/main/java/org/gcube/portlets/user/geoportaldataviewer/server/util/SessionUtil.java
View File

@ -3,7 +3,9 @@
*/
package org.gcube.portlets.user.geoportaldataviewer.server.util;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;
@ -26,6 +28,7 @@ import org.gcube.vomanagement.usermanagement.model.GCubeUser;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.liferay.portal.service.UserLocalServiceUtil;
/**
@ -51,6 +54,8 @@ public class SessionUtil {
private static final String COUNT_DOCS_FOR_PROFILE_ID = "GNA_DATAVIEWER_COUNT_DOCS_FOR_PROFILE_ID";
private static final String UCD_COLLECTIONS_SESSION = "THE_UCD_COLLECTIONS";
/**
* Checks if is into portal.
*
@ -136,7 +141,7 @@ public class SessionUtil {
if (token != null) {
LOG.debug("Returning token " + token.substring(1, 10) + "_MASKED_TOKEN_");
if(setInThread)
if (setInThread)
SecurityTokenProvider.instance.set(token);
}
@ -273,33 +278,6 @@ public class SessionUtil {
HttpSession session = httpServletRequest.getSession();
List<Concessione> listOfConcessioni = (List<Concessione>) session.getAttribute(LIST_OF_CONCESSIONI);
throw new Exception("getListConcessioni must be revisited!!!!");
/*
* // setting null to force reloading from service if (reloadFromService)
* listOfConcessioni = null;
*
* if (listOfConcessioni == null) { listOfConcessioni = new
* ArrayList<Concessione>();
* LOG.info("Loading list of concessione from client mongo");
* SessionUtil.getCurrentContext(httpServletRequest, true); MongoServiceCommon
* serviceUtil = new MongoServiceCommon(); MongoConcessioni clientMongo =
* serviceUtil.getInstanceMongoConcessioni();
*
* Iterator<Concessione> concessioni = clientMongo.getList(); if (concessioni !=
* null) { while (concessioni.hasNext()) { Concessione concessione =
* (Concessione) concessioni.next(); listOfConcessioni.add(concessione);
*
* } } // LOG.debug("Got list of concessioni from client mongo: " +
* listOfConcessioni); session.setAttribute(LIST_OF_CONCESSIONI,
* listOfConcessioni);
* LOG.info("Saved in session list of concessioni from client mongo with size: "
* + listOfConcessioni.size());
*
* } else LOG.info("list of concessioni presents in session, using it");
*
* LOG.info("read list of concessioni with size: " + listOfConcessioni.size());
* return listOfConcessioni;
*
*/
}
/**
@ -352,4 +330,20 @@ public class SessionUtil {
}
public static void addCollectionToSession(HttpServletRequest httpServletRequest, UseCaseDescriptor u) {
HttpSession session = httpServletRequest.getSession();
Map<String, UseCaseDescriptor> ucds = (Map<String, UseCaseDescriptor>) session
.getAttribute(UCD_COLLECTIONS_SESSION);
if (ucds == null) {
ucds = new HashMap<String, UseCaseDescriptor>();
}
ucds.put(u.getId(), u);
session.setAttribute(UCD_COLLECTIONS_SESSION, ucds);
}
public static Map<String, UseCaseDescriptor> getAvailableCollections(HttpServletRequest httpServletRequest) {
HttpSession session = httpServletRequest.getSession();
return (Map<String, UseCaseDescriptor>) session.getAttribute(UCD_COLLECTIONS_SESSION);
}
}

13
src/main/java/org/gcube/portlets/user/geoportaldataviewer/shared/ViewerConfiguration.java
View File

@ -4,7 +4,6 @@ import java.io.Serializable;
import java.util.List;
import java.util.Map;
import org.gcube.application.geoportalcommon.shared.geoportal.materialization.GroupedCustomLayersDV;
import org.gcube.portlets.user.geoportaldataviewer.shared.gis.BaseMapLayer;
public class ViewerConfiguration implements Serializable {
@ -23,8 +22,6 @@ public class ViewerConfiguration implements Serializable {
public Map<String, GCubeCollection> availableCollections;
private List<GroupedCustomLayersDV> listCustomLayers;
public List<BaseMapLayer> getBaseLayers() {
return baseLayers;
}
@ -40,14 +37,4 @@ public class ViewerConfiguration implements Serializable {
public void setAvailableCollections(Map<String, GCubeCollection> availableCollections) {
this.availableCollections = availableCollections;
}
public void setGroupCustomLayers(List<GroupedCustomLayersDV> listCustomLayers) {
this.listCustomLayers = listCustomLayers;
}
public List<GroupedCustomLayersDV> getListCustomLayers() {
return listCustomLayers;
}
}