org.gcube.portlets.user.trainingcourse.server

Class TrainingCourseAppServiceImpl

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet

com.google.gwt.user.server.rpc.RemoteServiceServlet

org.gcube.portlets.user.trainingcourse.server.TrainingCourseAppServiceImpl

All Implemented Interfaces:

com.google.gwt.user.client.rpc.RemoteService, com.google.gwt.user.server.rpc.SerializationPolicyProvider, Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig, TrainingCourseAppService

public class TrainingCourseAppServiceImpl
extends com.google.gwt.user.server.rpc.RemoteServiceServlet
implements TrainingCourseAppService

The server side implementation of the RPC service.

Author:

Francesco Mangiacrapa francesco.mangiacrapa@isti.cnr.it Jan 10, 2018

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	COURSEID_PARAM The Constant COURSEID_PARAM.
static String	TakeSurveyPortlet_PLUGIN_ID_PREFIX
static String	USER_PARAM The Constant USER_PARAM.
static String	UTF_8 The Constant UTF_8.

Fields inherited from class com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet

perThreadRequest, perThreadResponse

Constructor Summary

Constructors

Constructor and Description
TrainingCourseAppServiceImpl()

Method Summary

Modifier and Type	Method and Description
org.gcube.portal.trainingmodule.shared.TrainingUnitQuestionnaireDTO	addQuestionnaireToUnit(org.gcube.portal.trainingmodule.shared.TrainingUnitDTO unit, org.gcube.portal.trainingmodule.shared.TrainingUnitQuestionnaireDTO questionnaire)
org.gcube.portal.trainingmodule.shared.TrainingVideoDTO	addVideoToUnit(org.gcube.portal.trainingmodule.shared.TrainingUnitDTO unit, org.gcube.portal.trainingmodule.shared.TrainingVideoDTO videoDTO)
TrainingCourseObj	changeStatus(TrainingCourseObj project, boolean isActive) Change status.
int	countQuestionnairesForTrainingUnit(long trainingUnitId) Count questionnaires for training unit.
int	countVideosForTrainingUnit(long trainingUnitId) Count videos for training unit.
TrainingCourseObj	createNewCourse(TrainingCourseObj project)
org.gcube.portal.trainingmodule.shared.TrainingUnitDTO	createUnitFolder(TrainingCourseObj project, org.gcube.portal.trainingmodule.shared.TrainingUnitDTO unit) Creates the unit folder.
int	deleteQuestionnaireForId(long questionnaireId) Delete questionnaire for id.
boolean	deleteTrainingProject(TrainingCourseObj project) Delete training project.
int	deleteVideoForId(long videoId) Delete video for id.
void	deleteWorkspaceItem(String itemId) Delete workspace item.
List<org.gcube.portal.trainingmodule.shared.TrainingUnitQuestionnaireDTO>	getListOfQuestionnaireForUnit(long unitInternalId)
List<org.gcube.portal.trainingmodule.shared.TrainingVideoDTO>	getListOfVideoForUnit(long unitInternalId)
List<TrainingCourseObj>	getOwnedTrainingCoursesForCurrentVRE()
String	getQueryStringToShowUserProgress(TrainingCourseObj course, String userNameToShowProgress) Gets the query string to show user progress.
WorkspaceItemInfo	getWorkspaceItemInfo(String itemId) Gets the workspace item info.
TrainingCourseObj	loadTrainingCourse(long trainingCourseId)
TrainingCourseObj	shareWithCurrentScope(TrainingCourseObj project) Share with current scope.
TrainingCourseObj	shareWithUsers(TrainingCourseObj project, List<String> listLogins) Share with users.
TrainingCourseObj	updateCourse(TrainingCourseObj course)

Methods inherited from class com.google.gwt.user.server.rpc.RemoteServiceServlet

checkPermutationStrongName, doGetSerializationPolicy, getCodeServerPolicyUrl, getRequestModuleBasePath, getSerializationPolicy, init, loadPolicyFromCodeServer, onAfterResponseSerialized, onBeforeRequestDeserialized, processCall, processCall, processPost, shouldCompressResponse

Methods inherited from class com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet

doPost, doUnexpectedFailure, getPermutationStrongName, getThreadLocalRequest, getThreadLocalResponse, onAfterRequestDeserialized, readContent

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doGet, doHead, doOptions, doPut, doTrace, getLastModified, service, service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

UTF_8

public static final String UTF_8

The Constant UTF_8.

See Also:

Constant Field Values

USER_PARAM

public static final String USER_PARAM

The Constant USER_PARAM.

See Also:

Constant Field Values

COURSEID_PARAM

public static final String COURSEID_PARAM

The Constant COURSEID_PARAM.

See Also:

Constant Field Values

TakeSurveyPortlet_PLUGIN_ID_PREFIX

public static final String TakeSurveyPortlet_PLUGIN_ID_PREFIX

See Also:

Constant Field Values

Constructor Detail

TrainingCourseAppServiceImpl

public TrainingCourseAppServiceImpl()

Method Detail

createNewCourse

public TrainingCourseObj createNewCourse(TrainingCourseObj project)
                                  throws Exception

Specified by:

createNewCourse in interface TrainingCourseAppService

Throws:

Exception

getOwnedTrainingCoursesForCurrentVRE

public List<TrainingCourseObj> getOwnedTrainingCoursesForCurrentVRE()
                                                             throws Exception

Specified by:

getOwnedTrainingCoursesForCurrentVRE in interface TrainingCourseAppService

Throws:

Exception

loadTrainingCourse

public TrainingCourseObj loadTrainingCourse(long trainingCourseId)
                                     throws Exception

Specified by:

loadTrainingCourse in interface TrainingCourseAppService

Throws:

Exception

createUnitFolder

public org.gcube.portal.trainingmodule.shared.TrainingUnitDTO createUnitFolder(TrainingCourseObj project,
                                                                               org.gcube.portal.trainingmodule.shared.TrainingUnitDTO unit)
                                                                        throws Exception

Creates the unit folder.

Specified by:

createUnitFolder in interface TrainingCourseAppService

Parameters:

project - the project

unit - the unit

Returns:

the training unit DTO

Throws:

Exception - the exception

getWorkspaceItemInfo

public WorkspaceItemInfo getWorkspaceItemInfo(String itemId)
                                       throws Exception

Gets the workspace item info.

Specified by:

getWorkspaceItemInfo in interface TrainingCourseAppService

Parameters:

itemId - the item id

Returns:

the workspace item info

Throws:

Exception - the exception

countVideosForTrainingUnit

public int countVideosForTrainingUnit(long trainingUnitId)
                               throws Exception

Count videos for training unit.

Specified by:

countVideosForTrainingUnit in interface TrainingCourseAppService

Parameters:

trainingUnitId - the training unit id

Returns:

the int

Throws:

Exception - the exception

countQuestionnairesForTrainingUnit

public int countQuestionnairesForTrainingUnit(long trainingUnitId)
                                       throws Exception

Count questionnaires for training unit.

Specified by:

countQuestionnairesForTrainingUnit in interface TrainingCourseAppService

Parameters:

trainingUnitId - the training unit id

Returns:

the int

Throws:

Exception - the exception

deleteWorkspaceItem

public void deleteWorkspaceItem(String itemId)
                         throws Exception

Delete workspace item.

Specified by:

deleteWorkspaceItem in interface TrainingCourseAppService

Parameters:

itemId - the item id

Throws:

Exception - the exception

shareWithUsers

public TrainingCourseObj shareWithUsers(TrainingCourseObj project,
                                        List<String> listLogins)
                                 throws Exception

Share with users.

Specified by:

shareWithUsers in interface TrainingCourseAppService

Parameters:

project - the project

listLogins - the list logins

Returns:

the training project

Throws:

Exception - the exception

shareWithCurrentScope

public TrainingCourseObj shareWithCurrentScope(TrainingCourseObj project)
                                        throws Exception

Share with current scope.

Specified by:

shareWithCurrentScope in interface TrainingCourseAppService

Parameters:

project - the project

Returns:

the training course obj

Throws:

Exception - the exception

deleteTrainingProject

public boolean deleteTrainingProject(TrainingCourseObj project)
                              throws Exception

Delete training project.

Specified by:

deleteTrainingProject in interface TrainingCourseAppService

Parameters:

project - the project

Returns:

true, if successful

Throws:

Exception - the exception

changeStatus

public TrainingCourseObj changeStatus(TrainingCourseObj project,
                                      boolean isActive)
                               throws Exception

Change status.

Specified by:

changeStatus in interface TrainingCourseAppService

Parameters:

project - the project

isActive - the is active

Returns:

the training project

Throws:

Exception - the exception

addQuestionnaireToUnit

public org.gcube.portal.trainingmodule.shared.TrainingUnitQuestionnaireDTO addQuestionnaireToUnit(org.gcube.portal.trainingmodule.shared.TrainingUnitDTO unit,
                                                                                                  org.gcube.portal.trainingmodule.shared.TrainingUnitQuestionnaireDTO questionnaire)
                                                                                           throws Exception

Specified by:

addQuestionnaireToUnit in interface TrainingCourseAppService

Throws:

Exception

getListOfQuestionnaireForUnit

public List<org.gcube.portal.trainingmodule.shared.TrainingUnitQuestionnaireDTO> getListOfQuestionnaireForUnit(long unitInternalId)
                                                                                                        throws Exception

Specified by:

getListOfQuestionnaireForUnit in interface TrainingCourseAppService

Throws:

Exception

addVideoToUnit

public org.gcube.portal.trainingmodule.shared.TrainingVideoDTO addVideoToUnit(org.gcube.portal.trainingmodule.shared.TrainingUnitDTO unit,
                                                                              org.gcube.portal.trainingmodule.shared.TrainingVideoDTO videoDTO)
                                                                       throws Exception

Specified by:

addVideoToUnit in interface TrainingCourseAppService

Throws:

Exception

getListOfVideoForUnit

public List<org.gcube.portal.trainingmodule.shared.TrainingVideoDTO> getListOfVideoForUnit(long unitInternalId)
                                                                                    throws Exception

Specified by:

getListOfVideoForUnit in interface TrainingCourseAppService

Throws:

Exception

updateCourse

public TrainingCourseObj updateCourse(TrainingCourseObj course)
                               throws Exception

Specified by:

updateCourse in interface TrainingCourseAppService

Throws:

Exception

getQueryStringToShowUserProgress

public String getQueryStringToShowUserProgress(TrainingCourseObj course,
                                               String userNameToShowProgress)
                                        throws Exception

Gets the query string to show user progress.

Specified by:

getQueryStringToShowUserProgress in interface TrainingCourseAppService

Parameters:

course - the course

userNameToShowProgress - the user name to show progress

Returns:

the query string to show user progress

Throws:

Exception - the exception

deleteQuestionnaireForId

public int deleteQuestionnaireForId(long questionnaireId)
                             throws Exception

Delete questionnaire for id.

Specified by:

deleteQuestionnaireForId in interface TrainingCourseAppService

Parameters:

questionnaireId - the questionnaire id

Returns:

the int

Throws:

Exception - the exception

deleteVideoForId

public int deleteVideoForId(long videoId)
                     throws Exception

Delete video for id.

Specified by:

deleteVideoForId in interface TrainingCourseAppService

Parameters:

videoId - the video id

Returns:

the int

Throws:

Exception - the exception