statistical-algorithms-impo.../src/main/java/org/gcube/portlets/user/statisticalalgorithmsimporter/client/project/ProjectManager.java

568 lines
17 KiB
Java

package org.gcube.portlets.user.statisticalalgorithmsimporter.client.project;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import org.gcube.portlets.user.statisticalalgorithmsimporter.client.event.ProjectStatusEvent;
import org.gcube.portlets.user.statisticalalgorithmsimporter.client.event.NewMainCodeEvent;
import org.gcube.portlets.user.statisticalalgorithmsimporter.client.event.SessionExpiredEvent;
import org.gcube.portlets.user.statisticalalgorithmsimporter.client.monitor.StatAlgoImporterMonitor;
import org.gcube.portlets.user.statisticalalgorithmsimporter.client.rpc.StatAlgoImporterServiceAsync;
import org.gcube.portlets.user.statisticalalgorithmsimporter.client.type.ProjectStatusEventType;
import org.gcube.portlets.user.statisticalalgorithmsimporter.client.type.SessionExpiredType;
import org.gcube.portlets.user.statisticalalgorithmsimporter.client.utils.UtilsGXT3;
import org.gcube.portlets.user.statisticalalgorithmsimporter.shared.exception.StatAlgoImporterSessionExpiredException;
import org.gcube.portlets.user.statisticalalgorithmsimporter.shared.project.InputData;
import org.gcube.portlets.user.statisticalalgorithmsimporter.shared.project.MainCode;
import org.gcube.portlets.user.statisticalalgorithmsimporter.shared.project.Project;
import org.gcube.portlets.user.statisticalalgorithmsimporter.shared.project.ProjectFolder;
import org.gcube.portlets.user.statisticalalgorithmsimporter.shared.workspace.ItemDescription;
import org.gcube.portlets.widgets.wsexplorer.client.notification.WorkspaceExplorerSelectNotification.WorskpaceExplorerSelectNotificationListener;
import org.gcube.portlets.widgets.wsexplorer.client.select.WorkspaceExplorerSelectDialog;
import org.gcube.portlets.widgets.wsexplorer.shared.Item;
import org.gcube.portlets.widgets.wsexplorer.shared.ItemType;
import com.allen_sauer.gwt.log.client.Log;
import com.google.gwt.event.shared.EventBus;
import com.google.gwt.user.client.rpc.AsyncCallback;
import com.sencha.gxt.core.client.dom.XDOM;
import com.sencha.gxt.widget.core.client.box.ConfirmMessageBox;
import com.sencha.gxt.widget.core.client.event.DialogHideEvent;
import com.sencha.gxt.widget.core.client.event.DialogHideEvent.DialogHideHandler;
/**
*
* @author Giancarlo Panichi email: <a
* href="mailto:g.panichi@isti.cnr.it">g.panichi@isti.cnr.it</a>
*
*/
public class ProjectManager {
private EventBus eventBus;
private Project project;
public ProjectManager(EventBus eventBus) {
this.eventBus = eventBus;
}
public void createProject() {
WorkspaceExplorerSelectDialog wselectDialog = new WorkspaceExplorerSelectDialog(
"Select Project Folder", true);
WorskpaceExplorerSelectNotificationListener handler = new WorskpaceExplorerSelectNotificationListener() {
@Override
public void onSelectedItem(Item item) {
if (item.getType() == ItemType.FOLDER) {
createProjectOnServer(item);
} else {
UtilsGXT3.info("Attention",
"Select a valid project folder!");
}
}
@Override
public void onFailed(Throwable throwable) {
Log.error("Error in create project: "
+ throwable.getLocalizedMessage());
UtilsGXT3.alert("Error", throwable.getLocalizedMessage());
throwable.printStackTrace();
}
@Override
public void onAborted() {
}
@Override
public void onNotValidSelection() {
UtilsGXT3.info("Attention", "Select a valid project folder!");
}
};
wselectDialog.addWorkspaceExplorerSelectNotificationListener(handler);
wselectDialog.setZIndex(XDOM.getTopZIndex());
wselectDialog.show();
}
public void openProject() {
WorkspaceExplorerSelectDialog wselectDialog = new WorkspaceExplorerSelectDialog(
"Select Project Folder", true);
WorskpaceExplorerSelectNotificationListener handler = new WorskpaceExplorerSelectNotificationListener() {
@Override
public void onSelectedItem(Item item) {
if (item.getType() == ItemType.FOLDER) {
openProjectOnServer(item);
} else {
UtilsGXT3.info("Attention",
"Select a valid project folder!");
}
}
@Override
public void onFailed(Throwable throwable) {
Log.error("Error in create project: "
+ throwable.getLocalizedMessage());
UtilsGXT3.alert("Error", throwable.getLocalizedMessage());
throwable.printStackTrace();
}
@Override
public void onAborted() {
}
@Override
public void onNotValidSelection() {
UtilsGXT3.info("Attention", "Select a valid project folder!");
}
};
wselectDialog.addWorkspaceExplorerSelectNotificationListener(handler);
wselectDialog.setZIndex(XDOM.getTopZIndex());
wselectDialog.show();
}
public void addResource() {
List<ItemType> selectableTypes = new ArrayList<ItemType>();
selectableTypes.add(ItemType.EXTERNAL_FILE);
selectableTypes.add(ItemType.EXTERNAL_IMAGE);
selectableTypes.add(ItemType.IMAGE_DOCUMENT);
selectableTypes.add(ItemType.DOCUMENT);
selectableTypes.add(ItemType.PDF_DOCUMENT);
List<ItemType> showableTypes = new ArrayList<ItemType>();
showableTypes.addAll(Arrays.asList(ItemType.values()));
WorkspaceExplorerSelectDialog wselectDialog = new WorkspaceExplorerSelectDialog(
"Select a Resource", selectableTypes, showableTypes);
WorskpaceExplorerSelectNotificationListener handler = new WorskpaceExplorerSelectNotificationListener() {
@Override
public void onSelectedItem(Item item) {
if (item.getType() == ItemType.EXTERNAL_FILE
|| item.getType() == ItemType.EXTERNAL_IMAGE
|| item.getType() == ItemType.IMAGE_DOCUMENT
|| item.getType() == ItemType.DOCUMENT
|| item.getType() == ItemType.PDF_DOCUMENT) {
String filename = item.getName();
if (filename != null && !filename.isEmpty()) {
addResourceToProject(item);
} else {
UtilsGXT3.info("Attention", "Select a valid resource!");
}
} else {
UtilsGXT3.info("Attention", "Select a valid resource!");
}
}
@Override
public void onFailed(Throwable throwable) {
Log.error("Error in add resource: "
+ throwable.getLocalizedMessage());
UtilsGXT3.alert("Error", throwable.getLocalizedMessage());
throwable.printStackTrace();
}
@Override
public void onAborted() {
}
@Override
public void onNotValidSelection() {
UtilsGXT3.info("Attention", "Select a valid resource!");
}
};
wselectDialog.addWorkspaceExplorerSelectNotificationListener(handler);
wselectDialog.setZIndex(XDOM.getTopZIndex());
wselectDialog.show();
}
protected void addResourceToProject(Item item) {
Log.debug("Add Resource To Project Item selected: " + item);
ItemDescription itemDescription = new ItemDescription(item.getId(),
item.getName(), item.getOwner(), item.getPath(), item.getType()
.name());
StatAlgoImporterServiceAsync.INSTANCE.addResourceToProject(
itemDescription, new AsyncCallback<Void>() {
@Override
public void onSuccess(Void result) {
fireProjectStatusAddResourceEvent();
}
@Override
public void onFailure(Throwable caught) {
if (caught instanceof StatAlgoImporterSessionExpiredException) {
eventBus.fireEvent(new SessionExpiredEvent(
SessionExpiredType.EXPIREDONSERVER));
} else {
Log.error("Error in add resource to project: "
+ caught.getLocalizedMessage());
UtilsGXT3.alert("Error",
caught.getLocalizedMessage());
}
caught.printStackTrace();
}
});
}
protected void createProjectOnServer(Item item) {
Log.debug("Create Project Item selected: " + item);
final ItemDescription newProjectFolder = new ItemDescription(
item.getId(), item.getName(), item.getOwner(), item.getPath(),
item.getType().name());
StatAlgoImporterServiceAsync.INSTANCE.createProjectOnWorkspace(
newProjectFolder, new AsyncCallback<Void>() {
@Override
public void onSuccess(Void result) {
project = new Project(new ProjectFolder(
newProjectFolder));
fireProjectStatusOpenEvent();
}
@Override
public void onFailure(Throwable caught) {
if (caught instanceof StatAlgoImporterSessionExpiredException) {
eventBus.fireEvent(new SessionExpiredEvent(
SessionExpiredType.EXPIREDONSERVER));
} else {
Log.error("Error in create project: "
+ caught.getLocalizedMessage());
UtilsGXT3.alert("Error",
caught.getLocalizedMessage());
}
caught.printStackTrace();
}
});
}
protected void openProjectOnServer(Item item) {
Log.debug("Open Project Item selected: " + item);
final ItemDescription newProjectFolder = new ItemDescription(
item.getId(), item.getName(), item.getOwner(), item.getPath(),
item.getType().name());
StatAlgoImporterServiceAsync.INSTANCE.openProjectOnWorkspace(
newProjectFolder, new AsyncCallback<Project>() {
@Override
public void onSuccess(Project projectOpened) {
Log.debug("Open: " + projectOpened);
project = projectOpened;
fireProjectStatusOpenEvent();
}
@Override
public void onFailure(Throwable caught) {
if (caught instanceof StatAlgoImporterSessionExpiredException) {
eventBus.fireEvent(new SessionExpiredEvent(
SessionExpiredType.EXPIREDONSERVER));
} else {
Log.error("Error in open project: "
+ caught.getLocalizedMessage());
UtilsGXT3.alert("Error",
caught.getLocalizedMessage());
}
caught.printStackTrace();
}
});
}
public void saveProject(InputData inputData,
final StatAlgoImporterMonitor monitor) {
Log.debug("Save Project: " + inputData);
StatAlgoImporterServiceAsync.INSTANCE.saveProject(inputData,
new AsyncCallback<Void>() {
@Override
public void onSuccess(Void result) {
monitor.hide();
UtilsGXT3.info("Save", "Project saved!");
}
@Override
public void onFailure(Throwable caught) {
monitor.hide();
if (caught instanceof StatAlgoImporterSessionExpiredException) {
eventBus.fireEvent(new SessionExpiredEvent(
SessionExpiredType.EXPIREDONSERVER));
} else {
Log.error("Error on save project: "
+ caught.getLocalizedMessage());
UtilsGXT3.alert("Error",
caught.getLocalizedMessage());
}
caught.printStackTrace();
}
});
}
public void createSofware(InputData inputData,
final StatAlgoImporterMonitor monitor) {
Log.debug("Create Software: " + inputData);
StatAlgoImporterServiceAsync.INSTANCE.createSoftware(inputData,
new AsyncCallback<Void>() {
@Override
public void onSuccess(Void result) {
monitor.hide();
fireProjectStatusSoftwareCreatedEvent();
UtilsGXT3.info("Create Software", "Software Created!");
}
@Override
public void onFailure(Throwable caught) {
monitor.hide();
if (caught instanceof StatAlgoImporterSessionExpiredException) {
eventBus.fireEvent(new SessionExpiredEvent(
SessionExpiredType.EXPIREDONSERVER));
} else {
Log.error("Error in create software: "
+ caught.getLocalizedMessage());
UtilsGXT3.alert("Error",
caught.getLocalizedMessage());
}
caught.printStackTrace();
}
});
}
public void setMainCode(final ItemDescription itemDescription) {
if (project != null) {
if (project.getMainCode() != null
&& project.getMainCode().getItemDescription() != null) {
final ConfirmMessageBox mb = new ConfirmMessageBox("Attention",
"All previous configurations will be lost. Would you like to change main code?");
mb.addDialogHideHandler(new DialogHideHandler() {
@Override
public void onDialogHide(DialogHideEvent event) {
switch (event.getHideButton()) {
case NO:
break;
case YES:
setMainCodeOnServer(itemDescription);
break;
default:
break;
}
}
});
mb.setWidth(300);
mb.show();
} else {
setMainCodeOnServer(itemDescription);
}
} else {
}
}
private void setMainCodeOnServer(final ItemDescription itemDescription) {
Log.debug("Set Main Code: " + itemDescription);
StatAlgoImporterServiceAsync.INSTANCE.setMainCode(itemDescription,
new AsyncCallback<Void>() {
@Override
public void onFailure(Throwable caught) {
if (caught instanceof StatAlgoImporterSessionExpiredException) {
eventBus.fireEvent(new SessionExpiredEvent(
SessionExpiredType.EXPIREDONSERVER));
} else {
Log.error("Error setting main code: "
+ caught.getLocalizedMessage());
UtilsGXT3.alert("Error",
caught.getLocalizedMessage());
}
caught.printStackTrace();
}
@Override
public void onSuccess(Void result) {
project.setMainCode(new MainCode(itemDescription));
fireProjectStatusMainCodeSetEvent();
}
});
}
public void setNewMainCode(NewMainCodeEvent newMainCodeEvent, final StatAlgoImporterMonitor monitor){
StatAlgoImporterServiceAsync.INSTANCE.setNewMainCode(newMainCodeEvent.getFile(),newMainCodeEvent.getCode(),
new AsyncCallback<ItemDescription>() {
@Override
public void onFailure(Throwable caught) {
monitor.hide();
if (caught instanceof StatAlgoImporterSessionExpiredException) {
eventBus.fireEvent(new SessionExpiredEvent(
SessionExpiredType.EXPIREDONSERVER));
} else {
Log.error("Error on save new main code: "
+ caught.getLocalizedMessage());
UtilsGXT3.alert("Error",
caught.getLocalizedMessage());
}
caught.printStackTrace();
}
@Override
public void onSuccess(ItemDescription itemDescription) {
project.setMainCode(new MainCode(itemDescription));
fireProjectStatusMainCodeSetEvent();
monitor.hide();
}
});
}
public void deleteItem(ItemDescription itemDescription) {
StatAlgoImporterServiceAsync.INSTANCE.deleteResourceOnProject(
itemDescription, new AsyncCallback<Void>() {
@Override
public void onFailure(Throwable caught) {
if (caught instanceof StatAlgoImporterSessionExpiredException) {
eventBus.fireEvent(new SessionExpiredEvent(
SessionExpiredType.EXPIREDONSERVER));
} else {
Log.error("Error deleting resourse: "
+ caught.getLocalizedMessage());
UtilsGXT3.alert("Error",
caught.getLocalizedMessage());
}
caught.printStackTrace();
}
@Override
public void onSuccess(Void result) {
fireProjectStatusDeleteEvent();
}
});
}
public void startProjectManager() {
fireProjectStatusStartEvent();
}
protected void fireProjectStatusOpenEvent() {
ProjectStatusEvent projectStatusEvent = new ProjectStatusEvent(
ProjectStatusEventType.OPEN, project);
eventBus.fireEvent(projectStatusEvent);
Log.debug("ProjectStatusEvent fired! " + projectStatusEvent);
}
protected void fireProjectStatusSaveProjectEvent() {
ProjectStatusEvent projectStatusEvent = new ProjectStatusEvent(
ProjectStatusEventType.SAVE, project);
eventBus.fireEvent(projectStatusEvent);
Log.debug("ProjectStatusEvent fired! " + projectStatusEvent);
}
protected void fireProjectStatusAddResourceEvent() {
ProjectStatusEvent projectStatusEvent = new ProjectStatusEvent(
ProjectStatusEventType.ADD_RESOURCE, project);
eventBus.fireEvent(projectStatusEvent);
Log.debug("ProjectStatusEvent fired! " + projectStatusEvent);
}
protected void fireProjectStatusDeleteEvent() {
ProjectStatusEvent projectStatusEvent = new ProjectStatusEvent(
ProjectStatusEventType.DELETE_RESOURCE, project);
eventBus.fireEvent(projectStatusEvent);
Log.debug("ProjectStatusEvent fired! " + projectStatusEvent);
}
protected void fireProjectStatusUpdateEvent() {
ProjectStatusEvent projectStatusEvent = new ProjectStatusEvent(
ProjectStatusEventType.UPDATE, project);
eventBus.fireEvent(projectStatusEvent);
Log.debug("ProjectStatusEvent fired! " + projectStatusEvent);
}
protected void fireProjectStatusMainCodeSetEvent() {
ProjectStatusEvent projectStatusEvent = new ProjectStatusEvent(
ProjectStatusEventType.MAIN_CODE_SET, project);
eventBus.fireEvent(projectStatusEvent);
Log.debug("ProjectStatusEvent fired! " + projectStatusEvent);
}
protected void fireProjectStatusSoftwareCreatedEvent() {
ProjectStatusEvent projectStatusEvent = new ProjectStatusEvent(
ProjectStatusEventType.SOFTWARE_CREATED, project);
eventBus.fireEvent(projectStatusEvent);
Log.debug("ProjectStatusEvent fired! " + projectStatusEvent);
}
protected void fireProjectStatusStartEvent() {
ProjectStatusEvent projectStatusEvent = new ProjectStatusEvent(
ProjectStatusEventType.START, project);
eventBus.fireEvent(projectStatusEvent);
Log.debug("ProjectStatusEvent fired! " + projectStatusEvent);
}
public void startProjectManager(String value) {
StatAlgoImporterServiceAsync.INSTANCE.restoreUISession(value,
new AsyncCallback<Project>() {
public void onFailure(Throwable caught) {
if (caught instanceof StatAlgoImporterSessionExpiredException) {
eventBus.fireEvent(new SessionExpiredEvent(
SessionExpiredType.EXPIREDONSERVER));
} else {
UtilsGXT3.alert("Error",
caught.getLocalizedMessage());
}
}
public void onSuccess(Project p) {
if (p != null) {
project = p;
fireProjectStatusOpenEvent();
}
}
});
}
}