package org.gcube.portlets.user.td.tablewidget.client.validation;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import org.gcube.portlets.user.td.gwtservice.client.rpc.TDGWTServiceAsync;
import org.gcube.portlets.user.td.gwtservice.shared.Constants;
import org.gcube.portlets.user.td.widgetcommonevent.shared.operations.OperationsId;
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.task.InvocationS;
import org.gcube.portlets.user.td.gwtservice.shared.task.TaskResumeSession;
import org.gcube.portlets.user.td.gwtservice.shared.task.ValidationsTasksMetadata;
import org.gcube.portlets.user.td.gwtservice.shared.tr.ConditionCode;
import org.gcube.portlets.user.td.monitorwidget.client.MonitorDialog;
import org.gcube.portlets.user.td.monitorwidget.client.MonitorDialogListener;
import org.gcube.portlets.user.td.tablewidget.client.custom.ValidationCell;
import org.gcube.portlets.user.td.tablewidget.client.resources.ResourceBundle;
import org.gcube.portlets.user.td.tablewidget.client.util.UtilsGXT3;
import org.gcube.portlets.user.td.tablewidget.client.validation.tree.BaseDto;
import org.gcube.portlets.user.td.tablewidget.client.validation.tree.FolderDto;
import org.gcube.portlets.user.td.tablewidget.client.validation.tree.TreeDataGenerator;
import org.gcube.portlets.user.td.tablewidget.client.validation.tree.ValidationDto;
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.event.WidgetRequestEvent;
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.client.type.WidgetRequestType;
import org.gcube.portlets.user.td.widgetcommonevent.shared.OperationResult;
import org.gcube.portlets.user.td.widgetcommonevent.shared.RequestProperties;
import org.gcube.portlets.user.td.widgetcommonevent.shared.TRId;
import com.allen_sauer.gwt.log.client.Log;
import com.google.gwt.cell.client.AbstractCell;
import com.google.gwt.cell.client.Cell.Context;
import com.google.gwt.dom.client.BrowserEvents;
import com.google.gwt.dom.client.Document;
import com.google.gwt.dom.client.Element;
import com.google.gwt.dom.client.NativeEvent;
import com.google.gwt.event.logical.shared.SelectionEvent;
import com.google.gwt.event.logical.shared.SelectionHandler;
import com.google.gwt.resources.client.ImageResource;
import com.google.gwt.safehtml.shared.SafeHtmlBuilder;
import com.google.gwt.safehtml.shared.SafeHtmlUtils;
import com.google.gwt.user.client.rpc.AsyncCallback;
import com.google.web.bindery.event.shared.EventBus;
import com.sencha.gxt.core.client.ToStringValueProvider;
import com.sencha.gxt.core.client.ValueProvider;
import com.sencha.gxt.core.client.dom.ScrollSupport.ScrollMode;
import com.sencha.gxt.core.client.util.Margins;
import com.sencha.gxt.data.shared.IconProvider;
import com.sencha.gxt.data.shared.ModelKeyProvider;
import com.sencha.gxt.data.shared.TreeStore;
import com.sencha.gxt.widget.core.client.FramedPanel;
import com.sencha.gxt.widget.core.client.button.TextButton;
import com.sencha.gxt.widget.core.client.container.MarginData;
import com.sencha.gxt.widget.core.client.container.VerticalLayoutContainer;
import com.sencha.gxt.widget.core.client.container.VerticalLayoutContainer.VerticalLayoutData;
import com.sencha.gxt.widget.core.client.event.BeforeShowContextMenuEvent;
import com.sencha.gxt.widget.core.client.event.BeforeShowContextMenuEvent.BeforeShowContextMenuHandler;
import com.sencha.gxt.widget.core.client.event.CollapseItemEvent;
import com.sencha.gxt.widget.core.client.event.CollapseItemEvent.CollapseItemHandler;
import com.sencha.gxt.widget.core.client.event.ExpandItemEvent;
import com.sencha.gxt.widget.core.client.event.ExpandItemEvent.ExpandItemHandler;
import com.sencha.gxt.widget.core.client.event.SelectEvent;
import com.sencha.gxt.widget.core.client.event.SelectEvent.SelectHandler;
import com.sencha.gxt.widget.core.client.grid.ColumnConfig;
import com.sencha.gxt.widget.core.client.grid.ColumnModel;
import com.sencha.gxt.widget.core.client.menu.Item;
import com.sencha.gxt.widget.core.client.menu.Menu;
import com.sencha.gxt.widget.core.client.menu.MenuItem;
import com.sencha.gxt.widget.core.client.toolbar.ToolBar;
import com.sencha.gxt.widget.core.client.treegrid.TreeGrid;
/**
*
* @author "Giancarlo Panichi" g.panichi@isti.cnr.it
*
*/
public class ValidationsTasksPanel extends FramedPanel implements
MonitorDialogListener {
protected String WIDTH = "298px";
protected String HEIGHT = "520px";
protected ValidationsTasksPanel thisPanel;
protected Menu contextMenu;
protected MenuItem resumeItem;
protected MenuItem resolveItem;
protected TRId trId;
protected VerticalLayoutContainer con;
protected EventBus eventBus;
protected ValidationsTasksMetadata validationsTasksMetadata;
protected TreeDataGenerator gen;
protected TreeStore store;
protected TreeGrid tree;
private boolean updateTR;
class KeyProvider implements ModelKeyProvider {
@Override
public String getKey(BaseDto item) {
return (item instanceof FolderDto ? "f-" : "v-") + item.getId();
}
}
/**
*
* @param eventBus
*/
public ValidationsTasksPanel(EventBus eventBus) {
super();
Log.debug("ValidationsTasksPanel");
this.eventBus = eventBus;
this.thisPanel = this;
forceLayoutOnResize = true;
updateTR = false;
init();
retrieveCurrentTR();
}
/**
*
* @param trId
* @param eventBus
*/
public ValidationsTasksPanel(TRId trId, EventBus eventBus) {
super();
Log.debug("ValidationsTasksPanel: " + trId);
this.trId = trId;
this.eventBus = eventBus;
this.thisPanel = this;
forceLayoutOnResize = true;
updateTR = false;
init();
retrieveValidations();
}
protected void init() {
setWidth(WIDTH);
setHeight(HEIGHT);
setHeaderVisible(false);
setBodyBorder(false);
}
protected void createTreeData() {
if (updateTR) {
store.clear();
store.commitChanges();
addChildrensToStore();
} else {
create();
}
store.commitChanges();
tree.expandAll();
forceLayout();
}
protected void create() {
con = new VerticalLayoutContainer();
con.setScrollMode(ScrollMode.AUTO);
store = new TreeStore(new KeyProvider());
addChildrensToStore();
ColumnConfig cc1 = new ColumnConfig(
new ToStringValueProvider("task"), 168, "Task");
cc1.setHeader("Task");
cc1.setCell(new AbstractCell() {
@Override
public void render(Context context, String value, SafeHtmlBuilder sb) {
sb.appendHtmlConstant("" + SafeHtmlUtils.htmlEscape(value)
+ "");
}
});
ColumnConfig cc2 = new ColumnConfig(
new ValueProvider() {
@Override
public Boolean getValue(BaseDto object) {
return object instanceof ValidationDto ? ((ValidationDto) object).getValid()
: null;
}
@Override
public void setValue(BaseDto object, Boolean value) {
if (object instanceof ValidationDto) {
((ValidationDto) object).setValid(value);
}
}
@Override
public String getPath() {
return "valid";
}
}, 38, "Valid");
cc2.setHeader("Valid");
ValidationCell validationButton = new ValidationCell();
validationButton.setTrueIcon(ResourceBundle.INSTANCE.ok());
validationButton.setFalseIcon(ResourceBundle.INSTANCE.error());
validationButton.setTrueTitle("Valid");
validationButton.setFalseTitle("Error");
validationButton.addSelectHandler(new SelectHandler() {
@Override
public void onSelect(SelectEvent event) {
Log.debug("Button Pressed");
Context c = event.getContext();
int rowIndex = c.getIndex();
int columnIndex=c.getColumn();
Element el=tree.getView().getCell(rowIndex, columnIndex);
NativeEvent contextEvent = Document.get().createMouseEvent(BrowserEvents.CONTEXTMENU, true, true,0, 0, 0,
el.getAbsoluteLeft(), el.getAbsoluteTop(), false, false, false, false,
NativeEvent.BUTTON_RIGHT, null);
//NativeEvent contextEvent = Document.get().createContextMenuEvent();
el.dispatchEvent(contextEvent);
//DomEvent
}
});
cc2.setCell(validationButton);
List> l = new ArrayList>();
l.add(cc1);
l.add(cc2);
ColumnModel cm = new ColumnModel(l);
tree = new TreeGrid(store, cm, cc1);
tree.getView().setAutoFill(true);
tree.setBorders(false);
tree.setLoadMask(true);
tree.setColumnResize(true);
tree.setAutoExpand(true);
tree.getView().setAutoExpandColumn(cc1);
IconProvider iconProvider = new IconProvider() {
@Override
public ImageResource getIcon(BaseDto model) {
ImageResource img = null;
if (model instanceof FolderDto) {
String type = ((FolderDto) model).getType();
if (type.compareTo("job") == 0) {
img = ResourceBundle.INSTANCE.cog();
} else {
if (type.compareTo("task") == 0) {
img = ResourceBundle.INSTANCE.basket();
} else {
}
}
} else {
img = ResourceBundle.INSTANCE.tableValidation();
}
return img;
}
};
tree.setIconProvider(iconProvider);
tree.addExpandHandler(new ExpandItemHandler() {
@Override
public void onExpand(ExpandItemEvent event) {
forceLayout();
}
});
tree.addCollapseHandler(new CollapseItemHandler() {
@Override
public void onCollapse(CollapseItemEvent event) {
forceLayout();
}
});
createContextMenu();
ToolBar toolBar = new ToolBar();
TextButton btnExpandAll = new TextButton();
btnExpandAll.setIcon(ResourceBundle.INSTANCE.magnifierZoomIn());
btnExpandAll.setToolTip("Expand All");
btnExpandAll.addSelectHandler(new SelectHandler() {
@Override
public void onSelect(SelectEvent event) {
tree.expandAll();
forceLayout();
}
});
toolBar.add(btnExpandAll);
TextButton btnCollapseAll = new TextButton();
btnCollapseAll.setIcon(ResourceBundle.INSTANCE.magnifierZoomOut());
btnCollapseAll.setToolTip("Collapse All");
btnCollapseAll.addSelectHandler(new SelectHandler() {
@Override
public void onSelect(SelectEvent event) {
tree.collapseAll();
forceLayout();
}
});
toolBar.add(btnCollapseAll);
con.add(toolBar, new VerticalLayoutData(1, -1, new Margins(0)));
con.add(tree, new VerticalLayoutData(1, -1, new Margins(0)));
add(con, new MarginData(0));
}
private void addChildrensToStore() {
gen = new TreeDataGenerator(validationsTasksMetadata);
FolderDto root = gen.getRoot();
for (BaseDto base : root.getChildrens()) {
store.add(base);
if (base instanceof FolderDto) {
processFolder(store, (FolderDto) base);
}
}
}
protected void requestSolution(Context context) {
String key = (String) context.getKey();
BaseDto d = store.findModelWithKey(key);
requestResolve(d);
}
protected void requestResolve(BaseDto d) {
if (d != null) {
Log.debug(d.toString());
if (d instanceof ValidationDto) {
ValidationDto v = (ValidationDto) d;
Log.debug("ValidationDto: [" + v.getId() + ", "
+ v.getDescription() + ", " + v.getValid() + ", "
+ v.getConditionCode() + ", "
+ v.getValidationColumnColumnId() + ", "
+ v.getInvocation() + "]");
if (v.getValid()) {
} else {
if (v.getInvocation() != null) {
InvocationS invocationS = v.getInvocation();
Long op = invocationS.getOperationId();
if (op.compareTo(OperationsId.ChangeToDimensionColumn
.toLong()) == 0) {
if (v.getConditionCode() == ConditionCode.MissingValueOnExternalReference
|| v.getConditionCode() == ConditionCode.AmbiguousValueOnExternalReference) {
WidgetRequestEvent widgetRequestEvent = new WidgetRequestEvent(
WidgetRequestType.CURATIONBYREPLACEBATCHDIALOG);
widgetRequestEvent.setTrId(trId);
HashMap map = new HashMap();
map.put(Constants.REQUEST_PROPERTIES_INVOCATIONS,
invocationS);
map.put(Constants.REQUEST_PROPERTIES_CONDITIONCODE,
v.getConditionCode());
map.put(Constants.REQUEST_PROPERTIES_VALIDATIONCOLUMNCOLUMNID,
v.getValidationColumnColumnId());
RequestProperties props = new RequestProperties(
map);
widgetRequestEvent.setRequestProperties(props);
eventBus.fireEvent(widgetRequestEvent);
}
} else {
// UtilsGXT3.info("Invocation Info", title);
}
}
}
}
}
}
protected void requestResume(BaseDto selected) {
if (selected instanceof ValidationDto) {
ValidationDto v = (ValidationDto) selected;
Log.debug("ValidationDto: [" + v.getId() + ", "
+ v.getDescription() + ", " + v.getValid() + ", "
+ v.getInvocation() + "]");
if (v.getInvocation() != null) {
if (v.getValid()) {
UtilsGXT3.info("Resume", "Is valid, resume not applicable");
} else {
InvocationS invocationS = v.getInvocation();
String taskId = invocationS.getTaskId();
if (taskId == null || taskId.isEmpty()) {
UtilsGXT3.alert("Resume",
"TaskId is null, resume not applicable");
} else {
TaskResumeSession taskResumeSession = new TaskResumeSession(
trId, taskId);
startTaskResume(taskResumeSession);
}
}
} else {
UtilsGXT3.alert("Resume",
"Invocation is null, resume not applicable");
}
}
}
protected void createContextMenu() {
contextMenu = new Menu();
resumeItem = new MenuItem();
resumeItem.setText("Resume");
resumeItem.setIcon(ResourceBundle.INSTANCE.refresh());
resumeItem.addSelectionHandler(new SelectionHandler- () {
@Override
public void onSelection(SelectionEvent
- event) {
BaseDto selected = tree.getSelectionModel().getSelectedItem();
Log.debug(selected.toString());
requestResume(selected);
}
});
resolveItem = new MenuItem();
resolveItem.setText("Resolve");
resolveItem.setIcon(ResourceBundle.INSTANCE.plaster());
resolveItem.addSelectionHandler(new SelectionHandler
- () {
@Override
public void onSelection(SelectionEvent
- event) {
BaseDto selected = tree.getSelectionModel().getSelectedItem();
Log.debug(selected.toString());
requestResolve(selected);
}
});
tree.setContextMenu(contextMenu);
tree.addBeforeShowContextMenuHandler(new BeforeShowContextMenuHandler() {
@Override
public void onBeforeShowContextMenu(BeforeShowContextMenuEvent event) {
Menu contextMenu = event.getMenu();
BaseDto selected = tree.getSelectionModel().getSelectedItem();
if (selected instanceof ValidationDto) {
ValidationDto v = (ValidationDto) selected;
Log.debug("ValidationDto: [" + v.getId() + ", "
+ v.getDescription() + ", " + v.getValid() + ", "
+ v.getConditionCode() + ", "
+ v.getValidationColumnColumnId() + ", "
+ v.getInvocation() + "]");
if (v.getInvocation() != null) {
if (v.getValid()) {
contextMenu.clear();
contextMenu.add(resumeItem);
tree.setContextMenu(contextMenu);
event.setCancelled(true);
} else {
InvocationS invocationS = v.getInvocation();
Long op = invocationS.getOperationId();
// TODO Add all cases
if (op.compareTo(OperationsId.ChangeToDimensionColumn
.toLong()) == 0
&& (v.getConditionCode() == ConditionCode.MissingValueOnExternalReference || v
.getConditionCode() == ConditionCode.AmbiguousValueOnExternalReference)) {
contextMenu.clear();
contextMenu.add(resolveItem);
contextMenu.add(resumeItem);
tree.setContextMenu(contextMenu);
} else {
contextMenu.clear();
contextMenu.add(resumeItem);
tree.setContextMenu(contextMenu);
}
}
} else {
contextMenu.clear();
tree.setContextMenu(contextMenu);
event.setCancelled(true);
}
} else {
contextMenu.clear();
tree.setContextMenu(contextMenu);
event.setCancelled(true);
}
}
});
}
protected void retrieveValidations() {
TDGWTServiceAsync.INSTANCE.getValidationsTasksMetadata(trId,
new AsyncCallback() {
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("Load validations metadata failure: "
+ caught.getLocalizedMessage());
UtilsGXT3
.alert("Error retrieving validations metadata",
"Error retrieving validations metadata");
}
}
}
public void onSuccess(ValidationsTasksMetadata result) {
Log.debug("Loaded " + result.getId());
validationsTasksMetadata = result;
createTreeData();
}
});
}
public void update() {
updateTR = true;
retrieveCurrentTR();
}
public void update(TRId trId) {
this.trId = trId;
updateTR = true;
retrieveValidations();
}
protected void retrieveCurrentTR() {
TDGWTServiceAsync.INSTANCE.getCurrentTRId(new AsyncCallback() {
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 current TRId: "
+ caught.getLocalizedMessage());
UtilsGXT3.alert("Error",
"Error retrieving current tabular resource id");
}
}
}
public void onSuccess(TRId result) {
Log.debug("retrieved " + result);
trId = result;
retrieveValidations();
}
});
}
private void processFolder(TreeStore store, FolderDto folder) {
for (BaseDto child : folder.getChildrens()) {
store.add(folder, child);
if (child instanceof FolderDto) {
processFolder(store, (FolderDto) child);
}
}
}
protected void startTaskResume(TaskResumeSession taskResumeSession) {
Log.debug(taskResumeSession.toString());
TDGWTServiceAsync.INSTANCE.startTaskResume(taskResumeSession,
new AsyncCallback() {
@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.debug(caught.getLocalizedMessage());
UtilsGXT3.alert("Error in Resume",
caught.getLocalizedMessage());
}
}
}
}
@Override
public void onSuccess(String taskId) {
openMonitorDialog(taskId);
}
});
}
protected void close() {
/*
* if (parent != null) { parent.close(); }
*/
}
// /
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.TASKRESUME, 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.TASKRESUME, operationResult.getTrId(), why);
eventBus.fireEvent(changeTableRequestEvent);
close();
}
@Override
public void operationAborted() {
close();
}
@Override
public void operationPutInBackground() {
close();
}
}