Added Rows Delete By Expression

git-svn-id: https://svn.d4science.research-infrastructures.eu/gcube/trunk/portlets/user/tabular-data-expression-widget@113682 82a268e6-3cf1-43bd-a215-b396298e98cf

src/main/java/org/gcube/portlets/user/td/expressionwidget/client/ColumnExpressionPanel.java

@@ -5,6 +5,7 @@ import java.util.ArrayList;
 import org.gcube.portlets.user.td.expressionwidget.client.properties.ColumnDataPropertiesCombo;
 import org.gcube.portlets.user.td.expressionwidget.client.resources.ExpressionResources;
 import org.gcube.portlets.user.td.expressionwidget.shared.exception.ConditionTypeMapException;
+import org.gcube.portlets.user.td.expressionwidget.shared.model.logical.C_Not;
 import org.gcube.portlets.user.td.gwtservice.shared.tr.ColumnData;
 import org.gcube.portlets.user.td.monitorwidget.client.utils.UtilsGXT3;
 import org.gcube.portlets.user.td.widgetcommonevent.client.event.ExpressionEvent;
@@ -46,7 +47,7 @@ import com.sencha.gxt.widget.core.client.form.TextField;
  */
 public class ColumnExpressionPanel extends FramedPanel {
 	private enum ColumnExpressionPanelType {
-		MultiColumnFilter, ColumnFilter, Template;
+		MultiColumnFilter, ColumnFilter, RowDeleteByExpression, Template;
 	}
 
 	private static final String WIDTH_MULTI = "642px";
@@ -59,6 +60,7 @@ public class ColumnExpressionPanel extends FramedPanel {
 
 	private ColumnExpressionDialog parentRuleDialog;
 	private ColumnFilterDialog parentFilterDialog;
+	private RowsDeleteByExpressionDialog parentRowsDeleteByExpressionDialog;
 	private MultiColumnFilterTabPanel parentMultiColumnFilterTabPanel;
 
 	private ColumnData column;
@@ -84,7 +86,7 @@ public class ColumnExpressionPanel extends FramedPanel {
 		this.column = column;
 		this.columns = null;
 		this.eventBus = eventBus;
-		Log.debug("Column:"+column);
+		Log.debug("Column:" + column);
 
 		createOnMultiColumnFilter();
 	}
@@ -99,10 +101,26 @@ public class ColumnExpressionPanel extends FramedPanel {
 		this.column = column;
 		this.columns = columns;
 		this.eventBus = eventBus;
-		Log.debug("Column:"+column);
+		Log.debug("Column:" + column);
 		createOnFilter();
 	}
 	
+	public ColumnExpressionPanel(RowsDeleteByExpressionDialog parentRowsDeleteByExpressionDialog,
+			ColumnData column, ArrayList<ColumnData> columns, EventBus eventBus) {
+		super();
+		setWidth(WIDTH);
+		setHeight(HEIGHT);
+		type = ColumnExpressionPanelType.RowDeleteByExpression;
+		this.parentRowsDeleteByExpressionDialog = parentRowsDeleteByExpressionDialog;
+		this.column = column;
+		this.columns = columns;
+		this.eventBus = eventBus;
+		Log.debug("Column:" + column);
+		createOnRowsDeleteByExpression();
+	}
+	
+	
+
 	/**
 	 * 
 	 * @param trId
@@ -118,7 +136,7 @@ public class ColumnExpressionPanel extends FramedPanel {
 		this.column = column;
 		this.columns = null;
 		this.eventBus = eventBus;
-		Log.debug("Column:"+column);
+		Log.debug("Column:" + column);
 
 		createOnTemplate();
 	}
@@ -272,8 +290,7 @@ public class ColumnExpressionPanel extends FramedPanel {
 		storeCols.addAll(columns);
 
 		Log.debug("StoreCol created");
-		comboCols = new ComboBox<ColumnData>(
+		comboCols = new ComboBox<ColumnData>(storeCols, propsCols.label());
-				storeCols, propsCols.label());
 
 		Log.debug("Combo Threshold created");
 
@@ -309,11 +326,10 @@ public class ColumnExpressionPanel extends FramedPanel {
 
 			}
 		});
-		if(column==null){
+		if (column == null) {
 			btnApply.disable();
 		}
 
-
 		btnClose = new TextButton("Close");
 		btnClose.setIcon(ExpressionResources.INSTANCE.close());
 		btnClose.setIconAlign(IconAlign.RIGHT);
@@ -339,6 +355,107 @@ public class ColumnExpressionPanel extends FramedPanel {
 
 	}
 
+
+	protected void createOnRowsDeleteByExpression() {
+		forceLayoutOnResize = true;
+
+		setBodyBorder(false);
+		setHeaderVisible(false);
+
+		VerticalLayoutContainer basicLayout = new VerticalLayoutContainer();
+		basicLayout.setAdjustForScroll(true);
+
+		FieldSet properties = null;
+		VerticalLayoutContainer propertiesLayout;
+
+		HBoxLayoutContainer flowButton = new HBoxLayoutContainer();
+		flowButton.setHBoxLayoutAlign(HBoxLayoutAlign.MIDDLE);
+		flowButton.setPack(BoxLayoutPack.CENTER);
+
+		properties = new FieldSet();
+		properties.setHeadingText("Properties");
+		properties.setCollapsible(false);
+
+		propertiesLayout = new VerticalLayoutContainer();
+		properties.add(propertiesLayout);
+
+		// Combo Column
+		ColumnDataPropertiesCombo propsCols = GWT
+				.create(ColumnDataPropertiesCombo.class);
+		Log.debug("Props: " + propsCols);
+		final ListStore<ColumnData> storeCols = new ListStore<ColumnData>(
+				propsCols.id());
+		Log.debug("Store Col: " + storeCols);
+		storeCols.addAll(columns);
+
+		Log.debug("StoreCol created");
+		comboCols = new ComboBox<ColumnData>(storeCols, propsCols.label());
+
+		Log.debug("Combo Threshold created");
+
+		comboCols.addSelectionHandler(comboColsSelection());
+
+		comboCols.setEmptyText("Select a column...");
+		comboCols.setEditable(false);
+		comboCols.setTriggerAction(TriggerAction.ALL);
+
+		setSelectedColumn();
+
+		propertiesLayout.add(new FieldLabel(comboCols, "Column"),
+				new VerticalLayoutData(1, -1));
+
+		//
+		conditionsField = new FieldSet();
+		conditionsField.setHeadingText("Conditions");
+		conditionsField.setCollapsible(false);
+
+		conditionWidget = new ConditionWidget(column);
+		Log.debug("ConditionWidget" + conditionWidget);
+		conditionsField.add(conditionWidget);
+
+		btnApply = new TextButton("Delete");
+		btnApply.setIcon(ExpressionResources.INSTANCE.tableRowDeleteByExpression());
+		btnApply.setIconAlign(IconAlign.RIGHT);
+		btnApply.setTitle("Delete rows");
+		btnApply.addSelectHandler(new SelectHandler() {
+
+			public void onSelect(SelectEvent event) {
+				Log.debug("Pressed Delete");
+				applySeleceted();
+
+			}
+		});
+		if (column == null) {
+			btnApply.disable();
+		}
+
+		btnClose = new TextButton("Close");
+		btnClose.setIcon(ExpressionResources.INSTANCE.close());
+		btnClose.setIconAlign(IconAlign.RIGHT);
+		btnClose.setTitle("Cancel filter");
+		btnClose.addSelectHandler(new SelectHandler() {
+
+			public void onSelect(SelectEvent event) {
+				Log.debug("Pressed Close");
+				close();
+			}
+		});
+		flowButton.add(btnApply, new BoxLayoutData(new Margins(2, 4, 2, 4)));
+		flowButton.add(btnClose, new BoxLayoutData(new Margins(2, 4, 2, 4)));
+
+		basicLayout.add(properties, new VerticalLayoutData(1, -1,
+				new Margins(1)));
+		basicLayout.add(conditionsField, new VerticalLayoutData(1, -1,
+				new Margins(1)));
+		basicLayout.add(flowButton, new VerticalLayoutData(1, 36, new Margins(
+				5, 2, 5, 2)));
+
+		add(basicLayout);
+
+	}
+	
+	
+	
 	protected void setSelectedColumn() {
 		if (column == null) {
 
@@ -347,7 +464,7 @@ public class ColumnExpressionPanel extends FramedPanel {
 					.getColumnTypeCodeFromId(column.getTypeCode());
 			HTML errorMessage;
 			if (typeCode == null) {
-			    errorMessage = new HTML(
+				errorMessage = new HTML(
 						"This column has column data type null!");
 				UtilsGXT3.alert("Error",
 						"This column has column data type null!!");
@@ -391,11 +508,11 @@ public class ColumnExpressionPanel extends FramedPanel {
 				if (event.getSelectedItem() != null) {
 					ColumnData col = event.getSelectedItem();
 					Log.debug("Col selected:" + col.toString());
-					column=col;
+					column = col;
 					btnApply.enable();
 					conditionWidget.update(col);
 				} else {
-					column=null;
+					column = null;
 					btnApply.disable();
 					conditionWidget.update(null);
 				}
@@ -472,7 +589,7 @@ public class ColumnExpressionPanel extends FramedPanel {
 	}
 
 	protected void applySeleceted() {
-		Log.debug("Apply: "+column);
+		Log.debug("Apply: " + column);
 
 		C_Expression exp;
 		try {
@@ -502,7 +619,12 @@ public class ColumnExpressionPanel extends FramedPanel {
 			eventBus.fireEvent(expressionEvent);
 			break;
 		case ColumnFilter:
-			parentFilterDialog.applyFilter(column,exp);
+			parentFilterDialog.applyFilter(column, exp);
+			break;
+		case RowDeleteByExpression:
+			C_Expression notExp=new C_Not(exp);
+			parentRowsDeleteByExpressionDialog.deleteRowsByExpression(column,notExp);
+		
 			break;
 		case MultiColumnFilter:
 			parentMultiColumnFilterTabPanel.applyFilter(column, exp);
@@ -533,6 +655,9 @@ public class ColumnExpressionPanel extends FramedPanel {
 		case ColumnFilter:
 			parentFilterDialog.close();
 			break;
+		case RowDeleteByExpression:
+			parentRowsDeleteByExpressionDialog.close();
+			break;	
 		case MultiColumnFilter:
 			break;
 		default:

src/main/java/org/gcube/portlets/user/td/expressionwidget/client/RowsDeleteByExpressionDialog.java

@@ -0,0 +1,261 @@
+package org.gcube.portlets.user.td.expressionwidget.client;
+
+import java.util.ArrayList;
+
+import org.gcube.portlets.user.td.expressionwidget.client.resources.ExpressionResources;
+import org.gcube.portlets.user.td.expressionwidget.client.rpc.ExpressionServiceAsync;
+import org.gcube.portlets.user.td.expressionwidget.client.utils.UtilsGXT3;
+import org.gcube.portlets.user.td.gwtservice.client.rpc.TDGWTServiceAsync;
+import org.gcube.portlets.user.td.gwtservice.shared.exception.TDGWTIsFinalException;
+import org.gcube.portlets.user.td.gwtservice.shared.exception.TDGWTIsLockedException;
+import org.gcube.portlets.user.td.gwtservice.shared.exception.TDGWTSessionExpiredException;
+import org.gcube.portlets.user.td.gwtservice.shared.tr.ColumnData;
+import org.gcube.portlets.user.td.gwtservice.shared.tr.column.FilterColumnSession;
+import org.gcube.portlets.user.td.monitorwidget.client.MonitorDialog;
+import org.gcube.portlets.user.td.monitorwidget.client.MonitorDialogListener;
+import org.gcube.portlets.user.td.widgetcommonevent.client.event.ChangeTableRequestEvent;
+import org.gcube.portlets.user.td.widgetcommonevent.client.event.SessionExpiredEvent;
+import org.gcube.portlets.user.td.widgetcommonevent.client.type.ChangeTableRequestType;
+import org.gcube.portlets.user.td.widgetcommonevent.client.type.ChangeTableWhy;
+import org.gcube.portlets.user.td.widgetcommonevent.client.type.SessionExpiredType;
+import org.gcube.portlets.user.td.widgetcommonevent.shared.OperationResult;
+import org.gcube.portlets.user.td.widgetcommonevent.shared.TRId;
+import org.gcube.portlets.user.td.widgetcommonevent.shared.expression.C_Expression;
+import org.gcube.portlets.user.td.widgetcommonevent.shared.tr.column.ColumnTypeCode;
+
+import com.allen_sauer.gwt.log.client.Log;
+import com.google.gwt.user.client.rpc.AsyncCallback;
+import com.google.web.bindery.event.shared.EventBus;
+import com.sencha.gxt.widget.core.client.Window;
+import com.sencha.gxt.widget.core.client.event.SelectEvent;
+import com.sencha.gxt.widget.core.client.event.SelectEvent.SelectHandler;
+
+/**
+ * 
+ * @author "Giancarlo Panichi" <a
+ *         href="mailto:g.panichi@isti.cnr.it">g.panichi@isti.cnr.it</a>
+ * 
+ */
+public class RowsDeleteByExpressionDialog extends Window implements MonitorDialogListener {
+	private static final String WIDTH = "660px";
+	private static final String HEIGHT = "400px";
+	private ColumnExpressionPanel columnExpressionPanel;
+	private C_Expression exp = null;
+	private TRId trId;
+	private ColumnData column = null;
+	private String columnLocalId = null;
+	private ArrayList<ColumnData> columns=null;
+	private ArrayList<ColumnData> removableColumn=null;
+	private EventBus eventBus;
+	private FilterColumnSession filterColumnSession;
+
+	
+
+	public RowsDeleteByExpressionDialog(TRId trId, String columnLocalId, EventBus eventBus) {
+		initWindow();
+		this.eventBus = eventBus;
+		this.trId = trId;
+		this.columnLocalId = columnLocalId;
+		loadColumns();
+
+	}
+
+	protected void initWindow() {
+		setWidth(WIDTH);
+		setHeight(HEIGHT);
+		setBodyBorder(false);
+		setResizable(false);
+		setHeadingText("Delete Rows By Expression");
+		setClosable(true);
+		getHeader().setIcon(ExpressionResources.INSTANCE.tableRowDeleteByExpression());
+
+	}
+
+	/**
+	 * {@inheritDoc}
+	 */
+	@Override
+	protected void initTools() {
+		super.initTools();
+
+		closeBtn.addSelectHandler(new SelectHandler() {
+
+			public void onSelect(SelectEvent event) {
+				close();
+			}
+		});
+
+	}
+
+	protected void create() {
+		columnExpressionPanel = new ColumnExpressionPanel(this, column,columns,
+				eventBus);
+		add(columnExpressionPanel);
+	
+	}
+	
+	
+	
+
+	public C_Expression getExpression() {
+		return exp;
+	}
+
+	protected void setExpression(C_Expression exp) {
+		Log.debug("New Expression set:" + exp.toString());
+		this.exp = exp;
+	}
+
+	protected void deleteRowsByExpression(ColumnData column,C_Expression exp) {
+		this.exp = exp;
+		this.column= column;
+		callDeleteRows();
+	}
+
+	protected void loadColumns() {
+		TDGWTServiceAsync.INSTANCE.getColumns(trId,
+				new AsyncCallback<ArrayList<ColumnData>>() {
+
+					public void onFailure(Throwable caught) {
+						if (caught instanceof TDGWTSessionExpiredException) {
+							eventBus.fireEvent(new SessionExpiredEvent(
+									SessionExpiredType.EXPIREDONSERVER));
+						} else {
+							if (caught instanceof TDGWTIsLockedException) {
+								Log.error(caught.getLocalizedMessage());
+								UtilsGXT3.alert("Error Locked",
+										caught.getLocalizedMessage());
+
+							} else {
+								Log.error("Error retrieving column: "
+										+ caught.getMessage());
+								UtilsGXT3.alert("Error retrieving column",
+										caught.getMessage());
+							}
+						}
+					}
+
+					public void onSuccess(ArrayList<ColumnData> result) {
+						Log.debug("Retrived column: " + result);
+						columns = result;
+						sanitizesColumns();
+						create();
+					}
+
+				});
+
+	}
+	
+	protected void sanitizesColumns() {
+		removableColumn=new ArrayList<ColumnData>();
+		for(ColumnData c:columns){
+			if(c.getTypeCode().compareTo(ColumnTypeCode.DIMENSION.toString())==0||
+					c.getTypeCode().compareTo(ColumnTypeCode.TIMEDIMENSION.toString())==0 ){
+				removableColumn.add(c);
+			} else {
+				if(columnLocalId!=null && c.getColumnId().compareTo(columnLocalId)==0){
+					column=c;
+				}
+			}
+		}
+		columns.removeAll(removableColumn);
+	}
+	
+
+	protected void callDeleteRows() {
+		filterColumnSession = new FilterColumnSession(column, exp);
+		Log.debug(filterColumnSession.toString());
+
+		ExpressionServiceAsync.INSTANCE.startFilterColumn(filterColumnSession,
+				new AsyncCallback<String>() {
+
+					@Override
+					public void onSuccess(String taskId) {
+						Log.debug("Submitted column filter");
+						openMonitorDialog(taskId);
+
+					}
+
+					@Override
+					public void onFailure(Throwable caught) {
+						if (caught instanceof TDGWTSessionExpiredException) {
+							eventBus.fireEvent(new SessionExpiredEvent(
+									SessionExpiredType.EXPIREDONSERVER));
+						} else {
+							if (caught instanceof TDGWTIsLockedException) {
+								Log.error(caught.getLocalizedMessage());
+								UtilsGXT3.alert("Error Locked",
+										caught.getLocalizedMessage());
+							} else {
+								if (caught instanceof TDGWTIsFinalException) {
+									Log.error(caught.getLocalizedMessage());
+									UtilsGXT3.alert("Error Final",
+											caught.getLocalizedMessage());
+								} else {
+									Log.error("Error submitting the column filter: "
+											+ caught.getLocalizedMessage());
+									caught.printStackTrace();
+									UtilsGXT3
+											.alert("Error submitting the column filter",
+													caught.getLocalizedMessage());
+								}
+							}
+						}
+
+					}
+				});
+
+	}
+
+	protected void close() {
+		hide();
+	}
+
+	// /
+	protected void openMonitorDialog(String taskId) {
+		MonitorDialog monitorDialog = new MonitorDialog(taskId, eventBus);
+		monitorDialog.addProgressDialogListener(this);
+		monitorDialog.show();
+	}
+
+	@Override
+	public void operationComplete(OperationResult operationResult) {
+		ChangeTableWhy why = ChangeTableWhy.TABLEUPDATED;
+		ChangeTableRequestEvent changeTableRequestEvent = new ChangeTableRequestEvent(
+				ChangeTableRequestType.COLUMNFILTER, operationResult.getTrId(), why);
+		eventBus.fireEvent(changeTableRequestEvent);
+		close();
+	}
+
+	@Override
+	public void operationFailed(Throwable caught, String reason, String details) {
+		UtilsGXT3.alert(reason, details);
+		close();
+
+	}
+
+	@Override
+	public void operationStopped(OperationResult operationResult, String reason, String details) {
+		ChangeTableWhy why = ChangeTableWhy.TABLECURATION;
+		ChangeTableRequestEvent changeTableRequestEvent = new ChangeTableRequestEvent(
+				ChangeTableRequestType.COLUMNFILTER, operationResult.getTrId(), why);
+		eventBus.fireEvent(changeTableRequestEvent);
+		close();
+
+	}
+
+	@Override
+	public void operationAborted() {
+		close();
+
+	}
+
+	@Override
+	public void operationPutInBackground() {
+		close();
+
+	}
+
+	
+
+}

src/main/java/org/gcube/portlets/user/td/expressionwidget/client/resources/ExpressionResources.java

@@ -51,5 +51,10 @@ public interface  ExpressionResources extends ClientBundle {
 		ImageResource columnReplaceByExpression();
 		
 		
+		@Source("table-row-delete-byexpression_32.png")
+		ImageResource tableRowDeleteByExpression32();
+		
+		@Source("table-row-delete-byexpression.png")
+		ImageResource tableRowDeleteByExpression();
 		
 }