enhancements on trash

git-svn-id: http://svn.d4science-ii.research-infrastructures.eu/gcube/trunk/portlets/user/workspace@95585 82a268e6-3cf1-43bd-a215-b396298e98cf

src/main/java/org/gcube/portlets/user/workspace/client/AppController.java

@@ -94,7 +94,8 @@ import org.gcube.portlets.user.workspace.client.view.windows.InfoDisplay;
 import org.gcube.portlets.user.workspace.client.view.windows.MessageBoxAlert;
 import org.gcube.portlets.user.workspace.client.view.windows.MessageBoxConfirm;
 import org.gcube.portlets.user.workspace.shared.SessionExpiredException;
-import org.gcube.portlets.user.workspace.shared.TrashOperationResult;
+import org.gcube.portlets.user.workspace.shared.TrashContent;
+import org.gcube.portlets.user.workspace.shared.TrashOperationContent;
 import org.gcube.portlets.user.workspace.shared.WorkspaceACL;
 import org.gcube.portlets.user.workspace.shared.WorkspaceTrashOperation;
 import org.gcube.portlets.widgets.wsmail.client.forms.MailForm;
@@ -176,35 +177,8 @@ public class AppController implements SubscriberInterface {
 			
 			@Override
 			public void onTrashEvent(TrashEvent trashEvent) {
-				
-				
-				switch (trashEvent.getTrashOperation()) {
-					case SHOW:
-						WindowTrash.getInstance().show();
-						break;
-					default:
-						
-						if(trashEvent.getTrashOperation()!=null){
-							WindowTrash.getInstance().mask("Submitting Operation");
-							AppControllerExplorer.rpcWorkspaceService.executeOperationOnTrash(trashEvent.getTargetFileModel().getIdentifier(), trashEvent.getTrashOperation(), new AsyncCallback<TrashOperationResult>() {
-
-								@Override
-								public void onFailure(Throwable arg0) {
-									WindowTrash.getInstance().unmask();
-									
-								}
-
-								@Override
-								public void onSuccess(TrashOperationResult operationResult) {
-									WindowTrash.getInstance().unmask();
-									WindowTrash.getInstance().updateTrashContainer(operationResult.getTrashContent());
-								}
-							});
-							
-						}
-						break;
-				}
 			
+				executeTrashOperation(trashEvent.getTrashOperation(), trashEvent.getTargetFileModels());
 			}
 		});
 
@@ -1223,6 +1197,14 @@ public class AppController implements SubscriberInterface {
 
 		}
 		
+		//LOADING TRASH CONTENT
+		Scheduler.get().scheduleDeferred(new ScheduledCommand() {
+			@Override
+			public void execute() {
+				executeTrashOperation(WorkspaceTrashOperation.REFRESH, null);
+			}
+		});
+		
 	}
 
 
@@ -1418,6 +1400,9 @@ public class AppController implements SubscriberInterface {
 
 	@Override
 	public boolean deleteItem(String itemIdentifier) {
+		
+		executeTrashOperation(WorkspaceTrashOperation.REFRESH, null);
+		
 		return wsPortlet.getGridGroupContainer().deleteItem(itemIdentifier);
 
 	}
@@ -1665,16 +1650,6 @@ public class AppController implements SubscriberInterface {
 		
 	}
 
-
-	/* (non-Javadoc)
-	 * @see org.gcube.portlets.user.workspace.client.interfaces.SubscriberInterface#trashEvent(org.gcube.portlets.user.workspace.client.event.TrashEvent.TRASHOPERATION, org.gcube.portlets.user.workspace.client.model.FileModel)
-	 */
-	@Override
-	public void trashEvent(WorkspaceTrashOperation trashOperation, FileModel targetFileModel) {
-		
-	}
-
-
 	/* (non-Javadoc)
 	 * @see org.gcube.portlets.user.workspace.client.interfaces.SubscriberInterface#updatedVREPermissions(java.lang.String)
 	 */
@@ -1691,4 +1666,85 @@ public class AppController implements SubscriberInterface {
 			setACLInfo(vreFolderId);
 		}
 	}
+	
+	/**
+	 * 
+	 * @param operation
+	 * @param trashItemId
+	 */
+	private void executeTrashOperation(WorkspaceTrashOperation operation, List<FileModel> trashItemIds){
+		
+		GWT.log("Executing trash operation: "+operation);
+		
+		if(operation==null)
+			return;
+		
+		switch (operation) {
+		
+			case SHOW:
+				WindowTrash.getInstance().show();
+				break;
+			
+			case DELETE_PERMANENTLY:
+			case RESTORE:{
+				
+				if(trashItemIds==null || trashItemIds.isEmpty())
+					return;
+				
+				
+				WindowTrash.getInstance().mask("Updating Trash");
+				List<String> trashIds = new ArrayList<String>(trashItemIds.size());
+				for (FileModel fileModel : trashItemIds) {
+					trashIds.add(fileModel.getIdentifier());
+				}
+				
+				AppControllerExplorer.rpcWorkspaceService.executeOperationOnTrash(trashIds, operation, new AsyncCallback<TrashOperationContent>() {
+
+					@Override
+					public void onFailure(Throwable arg0) {
+						WindowTrash.getInstance().unmask();
+						
+					}
+
+					@Override
+					public void onSuccess(TrashOperationContent operationResult) {
+						WindowTrash.getInstance().unmask();
+						
+						WindowTrash.getInstance().executeOperationOnTrashContainer(operationResult.getListTrashIds(), operationResult.getOperation());
+					}
+				});
+			}
+				
+			default:{
+				
+					WindowTrash.getInstance().mask("Updating Trash");
+					AppControllerExplorer.rpcWorkspaceService.updateTrashContent(operation, new AsyncCallback<TrashContent>() {
+	
+						@Override
+						public void onFailure(Throwable arg0) {
+							WindowTrash.getInstance().unmask();
+							
+						}
+	
+						@Override
+						public void onSuccess(TrashContent operationResult) {
+							WindowTrash.getInstance().unmask();
+							WindowTrash.getInstance().updateTrashContainer(operationResult.getTrashContent());
+						}
+					});
+					
+				break;
+			}
+		}
+	}
+
+
+	/* (non-Javadoc)
+	 * @see org.gcube.portlets.user.workspace.client.interfaces.SubscriberInterface#trashEvent(org.gcube.portlets.user.workspace.shared.WorkspaceTrashOperation, java.util.List)
+	 */
+	@Override
+	public void trashEvent(WorkspaceTrashOperation trashOperation, List<FileModel> targetFileModels) {
+		executeTrashOperation(trashOperation, targetFileModels);
+		
+	}
 }

src/main/java/org/gcube/portlets/user/workspace/client/view/toolbars/GxtBottomToolBarItem.java

@@ -120,10 +120,8 @@ public class GxtBottomToolBarItem extends ToolBar{
 			}
 		});
 		
-//		add(new FillToolItem());	
+		add(new FillToolItem());	
-//		add(btnGetTrash);
+		add(btnGetTrash);
-		
-
 		
 
 		enableInfoHistoryButtons(false);

src/main/java/org/gcube/portlets/user/workspace/client/view/trash/TrashInfoContainer.java

@@ -35,7 +35,6 @@ import com.extjs.gxt.ui.client.widget.grid.filters.GridFilters;
 import com.extjs.gxt.ui.client.widget.grid.filters.StringFilter;
 import com.extjs.gxt.ui.client.widget.layout.FitLayout;
 import com.extjs.gxt.ui.client.widget.toolbar.ToolBar;
-import com.google.gwt.i18n.client.NumberFormat;
 
 public class TrashInfoContainer extends LayoutContainer {
 
@@ -49,7 +48,6 @@ public class TrashInfoContainer extends LayoutContainer {
 	private GroupingStore<FileTrashedModel> store = new GroupingStore<FileTrashedModel>();
 	private boolean groupingEnabled;
 	private ListStore<FileTrashedModel> typeStoreOperation = new ListStore<FileTrashedModel>();
-    private NumberFormat number = ConstantsExplorer.numberFormatterKB;
     private GridDropTarget gridDropTarget;
     
 	public TrashInfoContainer() {
@@ -178,18 +176,12 @@ public class TrashInfoContainer extends LayoutContainer {
 
 	public void initGrid() {
 
-//		store.groupBy(ConstantsExplorer.SHORTCUTCATEGORY);
-//		groupingEnabled = true;
-		
 		ColumnConfig icon = new ColumnConfig(ConstantsExplorer.ICON, "", 25);
 		ColumnConfig name = createSortableColumnConfig(ConstantsExplorer.NAME, ConstantsExplorer.NAME, 200);
 		ColumnConfig type = createSortableColumnConfig(ConstantsExplorer.TYPE, ConstantsExplorer.TYPE, 50);
 		ColumnConfig originalPath = createSortableColumnConfig(FileTrashedModel.STOREINFO.ORIGINALPATH.toString(), "Original Path", 200);
-		ColumnConfig deleteDate = createSortableColumnConfig(FileTrashedModel.STOREINFO.DELETEDATE.toString(), "Delete Date", 50);
+		ColumnConfig deleteDate = createSortableColumnConfig(FileTrashedModel.STOREINFO.DELETEDATE.toString(), "Deleted Date", 50);
-		ColumnConfig deleteUser = createSortableColumnConfig(FileTrashedModel.STOREINFO.DELETEUSER.toString(), "Delete User", 150);
+		ColumnConfig deleteUser = createSortableColumnConfig(FileTrashedModel.STOREINFO.DELETEUSER.toString(), "Deleted By", 150);
-//		ColumnConfig category = createSortableColumnConfig(ConstantsExplorer.SHORTCUTCATEGORY, ConstantsExplorer.SHORTCUTCATEGORY, 100);
-//		ColumnConfig ownerFullName = createSortableColumnConfig(ConstantsExplorer.OWNERFULLNAME, ConstantsExplorer.OWNER, 100);
-//		ColumnConfig ownerFullName = createSortableColumnConfig(ConstantsExplorer.OWNERFULLNAME, ConstantsExplorer.OWNER, 100);
 		
 		ColumnModel cm  = new ColumnModel(Arrays.asList(icon, name, type, originalPath, deleteDate, deleteUser));
 
@@ -294,6 +286,11 @@ public class TrashInfoContainer extends LayoutContainer {
 
 		store.removeAll();
 		typeStoreOperation.removeAll();
+		
+		for (FileTrashedModel fileTrashedModel : trashFiles) {
+			fileTrashedModel.setIcon();
+		}
+		
 		store.add(trashFiles);
 	}
 	

src/main/java/org/gcube/portlets/user/workspace/client/view/trash/WindowTrash.java

@@ -5,6 +5,7 @@ import java.util.List;
 import org.gcube.portlets.user.workspace.client.ConstantsExplorer;
 import org.gcube.portlets.user.workspace.client.model.FileTrashedModel;
 import org.gcube.portlets.user.workspace.client.resources.Resources;
+import org.gcube.portlets.user.workspace.shared.WorkspaceTrashOperation;
 
 import com.extjs.gxt.ui.client.widget.Window;
 import com.extjs.gxt.ui.client.widget.layout.FitLayout;
@@ -95,11 +96,28 @@ public class WindowTrash extends Window {
 		this.trashedFiles = trashFiles;
 		this.trashContainers.updateTrash(trashFiles);
 	}
+	
+	public void executeOperationOnTrashContainer(List<String> trashIds, WorkspaceTrashOperation operation) {
+		
+		if(operation.equals(WorkspaceTrashOperation.DELETE_PERMANENTLY)){
+			deleteListItems(trashIds);
+			
+		}else if(operation.equals(WorkspaceTrashOperation.RESTORE)){
+			deleteListItems(trashIds);
+		}
+	}
 
 	public List<FileTrashedModel> getTrashedFiles() {
 		return trashedFiles;
 	}
 	
+	private void deleteListItems(List<String> trashIds){
+		
+		for (String identifier : trashIds) {
+			this.trashContainers.deleteItem(identifier);
+		}
+	}
+	
 	public void maskAccountingInfo(boolean bool){
 		
 //		if(accountingsContainers!=null){