public String submitAnswer(
String username, String assignmentName, ArrayList<String> codeStrings, int cyclomaticNumber) {
String ret = "";
String answerName = assignmentName + "_" + username;
Student stu = studentRepository.findByUsername(username);
Assignment assign = assignmentRepository.findByName(assignmentName);
Answer ans = null;
EndResult<Answer> anss = answerRepository.findAll();
for (Answer an : anss) {
if (answerName.equals(an.getName())) {
ans = an;
break;
}
}
if (stu == null) {
ret = "Student doesn't exist!";
return ret;
}
if (assign == null) {
ret = "Assignment doesn't exist!";
return ret;
}
if (ans == null) {
ans = new Answer(answerName, stu, assign);
ans.setCodeStrings(codeStrings);
ans.setCyclomaticNumber(cyclomaticNumber);
stu.addAnswer(ans);
assign.addAnswer(ans);
answerRepository.save(ans);
studentRepository.save(stu);
assignmentRepository.save(assign);
} else {
ret = "Resubmission is not allowed.";
}
return ret;
}
public void printAnswers(String username) {
Student stu = studentRepository.findByUsername(username);
for (Answer ans : stu.getAnswers()) {
System.out.println("Assignment Name: " + ans.getAssignment().getName());
System.out.println("Code String");
for (int i = 0; i < ans.getCodeStrings().size(); i++) {
System.out.println(ans.getCodeStrings().get(i));
}
System.out.println("Code String Points");
for (int i = 0; i < ans.getCodeStringsPoints().size(); i++) {
System.out.println(ans.getCodeStringsPoints().get(i));
}
System.out.println(
"Cyclomatic Number: "
+ ans.getCyclomaticNumber()
+ ", Points: "
+ ans.getCyclomaticNumberPoint());
}
}