tabular-data-expression-widget/src/main/java/org/gcube/portlets/user/td/expressionwidget/client/ReplaceColumnByMultiColumnE...

315 lines
10 KiB
Java

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.type.ReplaceExpressionType;
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.column.ReplaceColumnByExpressionSession;
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.ColumnData;
import org.gcube.portlets.user.td.widgetcommonevent.shared.tr.column.ColumnMockUp;
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
*
*
*/
public class ReplaceColumnByMultiColumnExpressionDialog extends Window implements MonitorDialogListener {
private static final String WIDTH = "950px";
private static final String HEIGHT = "490px";
// private static final String HEIGHT_REDUCE = "404px";
private ReplaceColumnByMultiColumnExpressionPanel replaceColumnByMultiColumnExpressionPanel;
private C_Expression cConditionExpression = null;
private ColumnData column = null;
private ArrayList<ColumnData> columns;
private EventBus eventBus;
private ReplaceExpressionType replaceExpressionType;
// private String columnLocalId;
private TRId trId;
/**
*
* Columns must have set columnId, label, columnTypeCode and ColumnDataType
*
* @param columnMockUp
* Column mockup
* @param columnMockUpList
* List of column mockup
* @param eventBus
* Event bus
*/
public ReplaceColumnByMultiColumnExpressionDialog(ColumnMockUp columnMockUp,
ArrayList<ColumnMockUp> columnMockUpList, EventBus eventBus) {
this.eventBus = eventBus;
column = new ColumnData();
column.setColumnId(columnMockUp.getColumnId());
column.setLabel(columnMockUp.getLabel());
column.setDataTypeName(columnMockUp.getColumnDataType().toString());
column.setTypeCode(columnMockUp.getColumnType().toString());
columns = new ArrayList<ColumnData>();
for (ColumnMockUp colMock : columnMockUpList) {
ColumnData col = new ColumnData();
col.setColumnId(colMock.getColumnId());
col.setLabel(colMock.getLabel());
col.setDataTypeName(colMock.getColumnDataType().toString());
col.setTypeCode(colMock.getColumnType().toString());
columns.add(col);
}
replaceExpressionType = ReplaceExpressionType.Template;
initWindow();
sanitizesColumns();
create();
}
/**
*
* @param trId
* Tabular Resource id
* @param columnId
* Column id
* @param eventBus
* Event bus
*/
public ReplaceColumnByMultiColumnExpressionDialog(TRId trId, String columnId, EventBus eventBus) {
this.eventBus = eventBus;
this.trId = trId;
if (columnId == null) {
column = null;
} else {
column = new ColumnData();
column.setColumnId(columnId);
}
replaceExpressionType = ReplaceExpressionType.Replace;
initWindow();
load();
}
protected void initWindow() {
setWidth(WIDTH);
setHeight(HEIGHT);
setModal(true);
setBodyBorder(false);
setResizable(false);
setHeadingText("Replace Column By Expression");
setClosable(true);
getHeader().setIcon(ExpressionResources.INSTANCE.columnReplaceByExpression());
}
/**
* {@inheritDoc}
*/
@Override
protected void initTools() {
super.initTools();
closeBtn.addSelectHandler(new SelectHandler() {
public void onSelect(SelectEvent event) {
close();
}
});
}
protected void create() {
replaceColumnByMultiColumnExpressionPanel = new ReplaceColumnByMultiColumnExpressionPanel(this, column, columns,
eventBus, replaceExpressionType);
add(replaceColumnByMultiColumnExpressionPanel);
}
public C_Expression getExpression() {
return cConditionExpression;
}
protected void setExpression(C_Expression exp) {
Log.debug("New Expression set:" + exp.toString());
this.cConditionExpression = exp;
}
protected void applyReplaceColumnByExpression(ColumnData column, boolean allRows, C_Expression cConditionExpression,
String replaceValue) {
this.column = column;
this.cConditionExpression = cConditionExpression;
ReplaceColumnByExpressionSession replaceColumnByExpressionSession = new ReplaceColumnByExpressionSession(column,
allRows, cConditionExpression, replaceValue);
callApplyReplaceByExpression(replaceColumnByExpressionSession);
}
protected void applyReplaceColumnByExpression(ColumnData column, boolean allRows, C_Expression cConditionExpression,
C_Expression cReplaceExpression) {
this.column = column;
this.cConditionExpression = cConditionExpression;
ReplaceColumnByExpressionSession replaceColumnByExpressionSession = new ReplaceColumnByExpressionSession(column,
allRows, cConditionExpression, cReplaceExpression);
callApplyReplaceByExpression(replaceColumnByExpressionSession);
}
protected void load() {
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 columns: " + result);
columns = result;
sanitizesColumns();
create();
}
});
}
protected void sanitizesColumns() {
ArrayList<ColumnData> 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 (c.getColumnId() != null && column != null && column.getColumnId() != null
&& !column.getColumnId().isEmpty() && c.getColumnId().compareTo(column.getColumnId()) == 0) {
column = c;
}
}
}
columns.removeAll(removableColumn);
}
protected void callApplyReplaceByExpression(ReplaceColumnByExpressionSession replaceColumnByExpressionSession) {
Log.debug("Replace Column By Expression Session " + replaceColumnByExpressionSession);
ExpressionServiceAsync.INSTANCE.startReplaceColumnByExpression(replaceColumnByExpressionSession,
new AsyncCallback<String>() {
@Override
public void onSuccess(String taskId) {
Log.debug("Submitted replace column by expression");
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 replace column by expression: "
+ caught.getLocalizedMessage());
caught.printStackTrace();
UtilsGXT3.alert("Error submitting replace column by expression",
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();
}
}