Added Updated Item button

src/main/java/org/gcube/portlets/gcubeckan/gcubeckandatacatalog/client/CkanEventHandlerManager.java

@@ -40,6 +40,7 @@ import org.gcube.portlets.widgets.ckancontentmoderator.client.CkanContentModerat
 import org.gcube.portlets.widgets.ckancontentmoderator.client.ContentModeratorWidgetConstants;
 import org.gcube.portlets.widgets.ckancontentmoderator.shared.DISPLAY_FIELD;
 import org.gcube.portlets.widgets.ckandatapublisherwidget.client.ui.form.CreateDatasetForm;
+import org.gcube.portlets.widgets.ckandatapublisherwidget.client.ui.form.UpdateDatasetForm;
 import org.gcube.portlets_widgets.catalogue_sharing_widget.client.ShareCatalogueWidget;
 
 import com.github.gwtbootstrap.client.ui.Modal;
@@ -305,6 +306,48 @@ public class CkanEventHandlerManager {
 			}
 
 		});
+
+		eventBus.addHandler(EditMetadataEvent.TYPE, new EditMetadataEventHandler() {
+
+			@Override
+			public void onEditMetadata(EditMetadataEvent editMetadataEvent) {
+				GWT.log("onEditMetadata called");
+				
+				if (editMetadataEvent.getItemID() != null) {
+
+					GWT.log("editMetadataEvent: " + editMetadataEvent);
+					final Modal modal = new ExtModal(true, true);
+
+					modal.setTitle(WIDGET_CREATE_TITLE);
+					modal.addStyleName("insert-metadata-modal-style");
+					modal.addStyleName("modal-top-custom");
+					((Element) modal.getElement().getChildNodes().getItem(1)).addClassName("modal-body-custom");
+					modal.add(new UpdateDatasetForm(eventBus, editMetadataEvent.getItemID()));
+					modal.setCloseVisible(true);
+
+//					// hide any popup gcubeCkanDataCatalogue opened
+//					modal.addHideHandler(new HideHandler() {
+					//
+//						@Override
+//						public void onHide(HideEvent hideEvent) {
+//							GWT.log("HideEvent on modal fired");
+//							GWT.log(hideEvent.toDebugString());
+//							eventBus.fireEvent(new CloseCreationFormEvent());
+//							
+//							hideEvent.preventDefault();
+//							hideEvent.stopPropagation();
+//							return;
+//							
+//						}
+//					});
+
+					GWT.log("show");
+					modal.show();
+
+				}
+
+			}
+		});
 	}
 
 	/**

src/main/java/org/gcube/portlets/gcubeckan/gcubeckandatacatalog/client/event/EditMetadataEvent.java

@@ -11,14 +11,22 @@ import com.google.gwt.event.shared.GwtEvent;
  */
 public class EditMetadataEvent extends GwtEvent<EditMetadataEventHandler> {
 	public static Type<EditMetadataEventHandler> TYPE = new Type<EditMetadataEventHandler>();
-
+	private String itemID;
 
 	/**
-	 * Instantiates a new insert metadata event.
+	 * Instantiates a new edits the metadata event.
+	 *
+	 * @param itemID the item ID
 	 */
-	public EditMetadataEvent() {
+	public EditMetadataEvent(String itemID) {
+		this.itemID = itemID;
 	}
 
+	/**
+	 * Gets the associated type.
+	 *
+	 * @return the associated type
+	 */
 	/* (non-Javadoc)
 	 * @see com.google.gwt.event.shared.GwtEvent#getAssociatedType()
 	 */
@@ -27,6 +35,11 @@ public class EditMetadataEvent extends GwtEvent<EditMetadataEventHandler> {
 		return TYPE;
 	}
 
+	/**
+	 * Dispatch.
+	 *
+	 * @param handler the handler
+	 */
 	/* (non-Javadoc)
 	 * @see com.google.gwt.event.shared.GwtEvent#dispatch(com.google.gwt.event.shared.EventHandler)
 	 */
@@ -35,4 +48,8 @@ public class EditMetadataEvent extends GwtEvent<EditMetadataEventHandler> {
 		handler.onEditMetadata(this);
 	}
 	
+	public String getItemID() {
+		return itemID;
+	}
+
 }

src/main/java/org/gcube/portlets/gcubeckan/gcubeckandatacatalog/client/view/CkanMetadataManagementPanel.java

@@ -22,6 +22,7 @@ import com.github.gwtbootstrap.client.ui.Label;
 import com.github.gwtbootstrap.client.ui.constants.AlertType;
 import com.github.gwtbootstrap.client.ui.constants.ButtonType;
 import com.github.gwtbootstrap.client.ui.constants.IconType;
+import com.google.gwt.core.client.GWT;
 import com.google.gwt.dom.client.Style.Float;
 import com.google.gwt.dom.client.Style.FontWeight;
 import com.google.gwt.dom.client.Style.Unit;
@@ -78,7 +79,7 @@ public class CkanMetadataManagementPanel extends FlowPanel {
 	private Button shareLink = new Button("Share Link");
 	private Button uploadToZenodo = new Button("Upload to Zenodo");
 	private Button insertMeta = new Button("Publish Item");
-	private Button editMeta = new Button("Edit Item");
+	private Button editMeta = new Button("Update Item");
 	private Button manageGRSFProduct = new Button("Manage GRSF Item"); // GRSF Manage
 	private Button manageCModS = new Button("Manage Items"); // Moderation
 
@@ -146,7 +147,7 @@ public class CkanMetadataManagementPanel extends FlowPanel {
 		// hide edit and insert
 		shareLink.setEnabled(false);
 		uploadToZenodo.setEnabled(false);
-		editMeta.setVisible(false);
+		editMeta.setEnabled(false);
 		insertMeta.setVisible(false);
 		manageGRSFProduct.setVisible(false);
 		manageGRSFProduct.setEnabled(false);
@@ -261,8 +262,8 @@ public class CkanMetadataManagementPanel extends FlowPanel {
 
 			@Override
 			public void onClick(ClickEvent event) {
-
+				GWT.log("Edit Meta CLICK");
-				eventBus.fireEvent(new EditMetadataEvent());
+				eventBus.fireEvent(new EditMetadataEvent(GCubeCkanDataCatalogPanel.getLatestSelectedProductIdentifier()));
 			}
 		});
 
@@ -391,7 +392,7 @@ public class CkanMetadataManagementPanel extends FlowPanel {
 
 	/**
 	 * Button to manage the products under moderation via Content Moderation System
-	 * (CMS)
+	 * (CMS).
 	 *
 	 * @param value true or false
 	 */
@@ -436,6 +437,15 @@ public class CkanMetadataManagementPanel extends FlowPanel {
 		uploadToZenodo.setEnabled(value);
 	}
 
+	/**
+	 * Enable edit item button.
+	 *
+	 * @param value the value
+	 */
+	public void enableEditItemButton(boolean value) {
+		editMeta.setEnabled(value);
+	}
+
 	/**
 	 * Visibility publish on zenodo button.
 	 *
@@ -445,6 +455,16 @@ public class CkanMetadataManagementPanel extends FlowPanel {
 		uploadToZenodo.setVisible(value);
 	}
 	
+
+	/**
+	 * Visibility edit item button.
+	 *
+	 * @param value the value
+	 */
+	public void visibilityEditItemButton(boolean value) {
+		editMeta.setVisible(value);
+	}
+
 	/**
 	 * Show only home/statistics buttons.
 	 */

src/main/java/org/gcube/portlets/gcubeckan/gcubeckandatacatalog/client/view/GCubeCkanDataCatalogPanel.java

@@ -563,6 +563,7 @@ public class GCubeCkanDataCatalogPanel extends BaseViewTemplate {
 			if (!isProductKeyMissing) {
 				latestSelectedProductIdentifier = productId.toString();
 				managementPanel.enableShareItemButton(productId != null && !productId.isEmpty());
+				managementPanel.enableEditItemButton(productId != null && !productId.isEmpty());
 				managementPanel.enablePublishOnZenodoButton(productId != null && !productId.isEmpty());
 				managementPanel.enableManageGRSFProductButton(
 						productId != null && !productId.isEmpty() && manageProductResponse.isManageEnabled());