/**
* This method should be used by admin only since the previous searching does not restrict the
* visibility according to the logged-in user's google ID. Therefore,This fromResults method does
* not require a googleID as a parameter. Returned results bundle will contain information related
* to matched instructors only.
*
* @param results
* @return studentResultBundle containing information related to matched students only.
*/
public InstructorSearchResultBundle getInstructorsfromResults(Results<ScoredDocument> results) {
if (results == null) {
return this;
}
cursor = results.getCursor();
for (ScoredDocument doc : results) {
InstructorAttributes instructor =
JsonUtils.fromJson(
doc.getOnlyField(Const.SearchDocumentField.INSTRUCTOR_ATTRIBUTE).getText(),
InstructorAttributes.class);
if (instructorsLogic.getInstructorForRegistrationKey(StringHelper.encrypt(instructor.key))
== null) {
instructorsLogic.deleteDocument(instructor);
continue;
}
instructorList.add(instructor);
numberOfResults++;
}
sortInstructorResultList();
return this;
}
