/**
* Index a forum in a course.
*
* @param parentResourceContext
* @param course
* @param courseNode
* @param indexWriter
* @throws IOException
*/
private void doIndexForum(
final SearchResourceContext parentResourceContext,
final ICourse course,
final CourseNode courseNode,
final OlatFullIndexer indexWriter)
throws IOException, InterruptedException {
if (log.isDebugEnabled()) {
log.debug("Index Course Forum...");
}
final ForumService fom = getForumService();
final CoursePropertyManager cpm = course.getCourseEnvironment().getCoursePropertyManager();
final PropertyImpl forumKeyProperty =
cpm.findCourseNodeProperty(courseNode, null, null, FOCourseNode.FORUM_KEY);
// Check if forum-property exist
if (forumKeyProperty != null) {
final Long forumKey = forumKeyProperty.getLongValue();
final Forum forum = fom.loadForum(forumKey);
// SearchResourceContext forumSearchResourceContext = new
// SearchResourceContext(parentResourceContext);
// forumSearchResourceContext.setBusinessControlFor(BusinessGroupMainRunController.ORES_TOOLFORUM); // TODO:chg: Must be an other Class e.g.
// CourseRunMainController
parentResourceContext.setDocumentType(TYPE);
parentResourceContext.setDocumentContext(
course.getResourceableId() + " " + courseNode.getIdent() + " " + forumKey);
doIndexAllMessages(parentResourceContext, forum, indexWriter);
}
}
/**
* Initializes the user profile with the data from the database
*
* @param ident The current Subject
*/
public void loadStatusFormData(
final StatusForm statusForm,
final CourseNode node,
final UserCourseEnvironment userCourseEnv) {
final Identity identity = userCourseEnv.getIdentityEnvironment().getIdentity();
final CoursePropertyManager cpm =
userCourseEnv.getCourseEnvironment().getCoursePropertyManager();
PropertyImpl statusProperty;
statusProperty = cpm.findCourseNodeProperty(node, identity, null, PROPERTY_KEY_STATUS);
if (statusProperty == null) {
// found no status property => init DEFAULT value
statusForm.setSelectedStatus(STATUS_VALUE_INITIAL);
} else {
final String value = statusProperty.getStringValue();
statusForm.setSelectedStatus(value);
}
}
public void saveStatusFormData(
final StatusForm statusForm,
final CourseNode node,
final UserCourseEnvironment userCourseEnv) {
final Identity identity = userCourseEnv.getIdentityEnvironment().getIdentity();
final String selectedKey = statusForm.getSelectedStatus();
final CoursePropertyManager cpm =
userCourseEnv.getCourseEnvironment().getCoursePropertyManager();
PropertyImpl statusProperty;
statusProperty = cpm.findCourseNodeProperty(node, identity, null, PROPERTY_KEY_STATUS);
if (statusProperty == null) {
statusProperty =
cpm.createCourseNodePropertyInstance(
node, identity, null, PROPERTY_KEY_STATUS, null, null, selectedKey, null);
cpm.saveProperty(statusProperty);
} else {
statusProperty.setStringValue(selectedKey);
cpm.updateProperty(statusProperty);
}
}