/* (non-Javadoc)
* @see grader.stats.SavedGradingHistoryUnparser#unparseAllStudentsProblemGradingHistory(grader.stats.SavedAllStudentsProblemGradingHistory)
*/
@Override
public String unparseAllStudentsProblemGradingHistory(
AllStudentsProblemHistory anAllStudentsHistory) {
StringBuilder stringBuilder = new StringBuilder(EXPECTED_UNPARSE_ALL_STUDENTS_SIZE);
// List<SavedStudentProblemGradingHistory> allStudents =
// anAllStudentsHistory.getStudentsHistory();
List<String> allStudents = anAllStudentsHistory.getVisitedStudents();
stringBuilder.append(
anAllStudentsHistory.getModuleName() + ":" + anAllStudentsHistory.getProblemName() + "\n");
for (String student : allStudents) {
stringBuilder.append(LINE_SEPARATOR);
StudentProblemHistory savedStudentProblemGradingHistory =
anAllStudentsHistory.getOnyenToStudentHistory().get(student);
stringBuilder.append(unparseStudentProblemGradingHistory(savedStudentProblemGradingHistory));
}
return stringBuilder.toString();
}
