org.kuali.student.lum.workflow
Class CourseStateChangeServiceImpl

java.lang.Object
  org.kuali.student.lum.workflow.CourseStateChangeServiceImpl

@Transactional(noRollbackFor=DoesNotExistException.class,
               rollbackFor=java.lang.Throwable.class)
public class CourseStateChangeServiceImpl
extends Object

Constructor Summary

CourseStateChangeServiceImpl()

Method Summary

protected void	activateCourse(CourseInfo courseToActivate, String prevEndTermAtpId, ContextInfo contextInfo) Activate a course version.
StatusInfo	changeState(String courseId, String newState, String prevEndTermAtpId, ContextInfo contextInfo) Change the state of a course to a new state.
protected CourseInfo	getCurrentVersionOfCourse(CourseInfo course, ContextInfo contextInfo) Get the current version of course from another version of course
protected void	retireCourse(CourseInfo courseToRetire, ContextInfo contextInfo) Retire a course version.
void	setCourseService(CourseService courseService)
void	updateStatementTreeViewInfoState(CourseInfo courseInfo, ContextInfo contextInfo) This method will load all the statements in a course from the course web service, recursively update the state of each statement in the statement tree, and save the update statements back to the web service.

Methods inherited from class java.lang.Object

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

Constructor Detail

CourseStateChangeServiceImpl

public CourseStateChangeServiceImpl()

Method Detail

changeState

public StatusInfo changeState(String courseId,
                              String newState,
                              String prevEndTermAtpId,
                              ContextInfo contextInfo)
                       throws Exception

Change the state of a course to a new state. This method exists to help handle some extra logic that was required to implement Pilot courses, Administrative Retire and Retire by Proposal.

Parameters:

courseId - id of course

newState - the new state for the course

prevEndTermAtpId - the current version end date of course

Returns:

Throws:

Exception

activateCourse

protected void activateCourse(CourseInfo courseToActivate,
                              String prevEndTermAtpId,
                              ContextInfo contextInfo)
                       throws Exception

Activate a course version. Only course with a state of "Approved" can be activated.

Parameters:

courseToActivate -

prevEndTermAtpId - the end term we set on the current version

Throws:

Exception

retireCourse

protected void retireCourse(CourseInfo courseToRetire,
                            ContextInfo contextInfo)
                     throws Exception

Retire a course version. Only course with a state of "Active" or "Suspended" can be retired

Parameters:

courseToRetire - the course to retire

Throws:

Exception

getCurrentVersionOfCourse

protected CourseInfo getCurrentVersionOfCourse(CourseInfo course,
                                               ContextInfo contextInfo)
                                        throws Exception

Get the current version of course from another version of course

Throws:

Exception

setCourseService

public void setCourseService(CourseService courseService)

updateStatementTreeViewInfoState

public void updateStatementTreeViewInfoState(CourseInfo courseInfo,
                                             ContextInfo contextInfo)
                                      throws DoesNotExistException,
                                             InvalidParameterException,
                                             MissingParameterException,
                                             OperationFailedException,
                                             PermissionDeniedException,
                                             DataValidationErrorException,
                                             CircularReferenceException,
                                             VersionMismatchException

This method will load all the statements in a course from the course web service, recursively update the state of each statement in the statement tree, and save the update statements back to the web service.

Parameters:

courseInfo - The course to update (call setState() in this object to set the state)

Throws:

DoesNotExistException

InvalidParameterException

MissingParameterException

OperationFailedException

PermissionDeniedException

DataValidationErrorException

CircularReferenceException

VersionMismatchException