private String getLock(Role role) {
if (role.isInstructor()) {
return SectionAwareness.INSTRUCTOR_MARKER;
} else if (role.isTeachingAssistant()) {
return SectionAwareness.TA_MARKER;
} else if (role.isStudent()) {
return SectionAwareness.STUDENT_MARKER;
} else {
return null;
}
}
/** @inheritDoc */
public List getSiteMembersInRole(final String siteContext, final Role role) {
if (role.isInstructor()) {
return getSiteInstructors(siteContext);
} else if (role.isTeachingAssistant()) {
return getSiteTeachingAssistants(siteContext);
} else if (role.isStudent()) {
return getSiteEnrollments(siteContext);
} else {
log.error("Can not get site members in role " + role);
return new ArrayList();
}
}