public function updateMedicalAnswer($question_id, $answer)
{
$question = MedicalQuestion::findOrFail($question_id);
if (MedicalQuestionAnswer::where('patient_id', $this->id)->where('question_id', $question_id)->count() == 0) {
$stored_answer = new MedicalQuestionAnswer();
$stored_answer->question_id = $question_id;
$stored_answer->patient_id = $this->id;
$stored_answer->answer = $answer;
$stored_answer->save();
$this->addHistoryItem("Medical Question Answer Added", "An answer to the medical question \"" . $question->name . "\" was added for this patient to <strong>" . ($answer == 1 ? 'Yes' : 'No') . "</strong>.", Auth::user()->id, 16);
} else {
$stored_answer = MedicalQuestionAnswer::where('patient_id', $this->id)->where('question_id', $question_id)->first();
if ($stored_answer->answer != $answer) {
$stored_answer->answer = $answer;
$stored_answer->save();
$this->addHistoryItem("Medical Question Answer Updated", "An answer to the medical question \"" . $question->name . "\" was updated for this patient to <strong>" . ($answer == 1 ? 'Yes' : 'No') . "</strong>.", Auth::user()->id, 15);
}
}
}