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update: add logic on function submitAssessment add feedback using ai

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abiyasa05 2025-04-12 09:43:33 +07:00
parent 4f34c2624e
commit c567aaf1c2
1 changed files with 165 additions and 15 deletions
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180
Penilaian Literasi/iClOP-V2/app/Http/Controllers/Literacy/LiteracyAssessmentController.php
View File

@ -12,6 +12,8 @@
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\Log;
use function similar_text;
use Illuminate\Support\Facades\Http;
class LiteracyAssessmentController extends Controller
{
@ -175,6 +177,101 @@ public function storeAnswer(Request $request, $assessmentId): JsonResponse
return response()->json(['success' => true]);
}
// public function submitAssessment($id)
// {
// try {
// $user = Auth::user();
// $assessment = LiteracyAssessment::where('id', $id)
// ->where('user_id', $user->id)
// ->firstOrFail();
// if ($assessment->status !== 'in_progress') {
// return response()->json(['error' => 'Asesmen tidak sedang berjalan.'], 400);
// }
// $answers = LiteracyAnswer::where('assessment_id', $id)->get();
// $correctWeight = 0;
// $totalWeight = 0;
// $essayThreshold = 60;
// $normalizeText = function ($text) {
// $text = strtolower($text);
// $text = preg_replace('/[^\p{L}\p{N}\s]/u', '', $text);
// $text = preg_replace('/\s+/', ' ', $text);
// return trim($text);
// };
// $feedback = [];
// foreach ($answers as $answer) {
// $question = LiteracyQuestion::find($answer->question_id);
// if (!$question)
// continue;
// $weight = $question->weight ?? ($question->type === 'essay' ? 5 : 1);
// $totalWeight += $weight;
// if ($question->type === 'multiple_choice') {
// if (
// $answer->option_id &&
// LiteracyOption::where('id', $answer->option_id)
// ->where('is_correct', true)
// ->exists()
// ) {
// $correctWeight += $weight;
// }
// } elseif ($question->type === 'essay') {
// $userAnswer = $normalizeText($answer->answer_text ?? '');
// $correctAnswerRaw = $question->essay_answer ?? '';
// $correctAnswers = array_map($normalizeText, preg_split('/\r\n|\r|\n/', $correctAnswerRaw));
// $maxMatchPercent = 0;
// foreach ($correctAnswers as $correctAnswer) {
// similar_text($userAnswer, $correctAnswer, $percent);
// $maxMatchPercent = max($maxMatchPercent, $percent);
// }
// if ($maxMatchPercent >= $essayThreshold) {
// $correctWeight += $weight;
// }
// }
// }
// // Hitung skor akhir berdasarkan bobot
// $score = $totalWeight > 0 ? ($correctWeight / $totalWeight) * 100 : 0;
// // Update asesmen yang sedang berjalan jadi completed
// $assessment->update([
// 'score' => round($score, 2),
// 'status' => 'completed',
// 'assessed_at' => now(),
// 'feedback' => json_encode($feedback), // Menyimpan feedback ke database
// ]);
// // Buat asesmen baru dengan status 'pending' untuk percakapan berikutnya
// LiteracyAssessment::create([
// 'user_id' => $user->id,
// 'status' => 'pending',
// 'score' => null,
// 'feedback' => '',
// 'assessed_at' => null,
// 'created_at' => now(),
// 'updated_at' => now(),
// ]);
// return response()->json([
// 'message' => 'Asesmen berhasil diselesaikan.',
// 'score' => round($score, 2),
// 'feedback' => $feedback, // Mengembalikan feedback dalam respons
// ], 200);
// } catch (\Exception $e) {
// return response()->json(['error' => 'Terjadi kesalahan: ' . $e->getMessage()], 500);
// }
// }
public function submitAssessment($id)
{
try {
@ -189,8 +286,18 @@ public function submitAssessment($id)
$answers = LiteracyAnswer::where('assessment_id', $id)->get();
$correctWeight = 0; // Total bobot jawaban benar
$totalWeight = 0; // Total bobot semua soal
$correctWeight = 0;
$totalWeight = 0;
$essayThreshold = 60;
$normalizeText = function ($text) {
$text = strtolower($text);
$text = preg_replace('/[^\p{L}\p{N}\s]/u', '', $text);
$text = preg_replace('/\s+/', ' ', $text);
return trim($text);
};
$feedback = [];
foreach ($answers as $answer) {
$question = LiteracyQuestion::find($answer->question_id);
@ -198,21 +305,59 @@ public function submitAssessment($id)
continue;
$weight = $question->weight ?? ($question->type === 'essay' ? 5 : 1);
$totalWeight += $weight; // Tambah bobot soal ke total
$totalWeight += $weight;
if ($question->type === 'multiple_choice') {
// Cek apakah jawaban pilihan ganda benar
if ($answer->option_id && LiteracyOption::where('id', $answer->option_id)->where('is_correct', true)->exists()) {
if (
$answer->option_id &&
LiteracyOption::where('id', $answer->option_id)
->where('is_correct', true)
->exists()
) {
$correctWeight += $weight;
}
} elseif ($question->type === 'essay') {
// Ambil kunci jawaban esai
$correctAnswer = strtolower(trim($question->essay_answer));
$userAnswer = strtolower(trim($answer->answer_text));
// Jika jawaban sama persis, beri skor penuh
if ($userAnswer === $correctAnswer) {
} elseif ($question->type === 'essay') {
$userAnswer = $normalizeText($answer->answer_text ?? '');
$correctAnswerRaw = $question->essay_answer ?? '';
$correctAnswers = array_map($normalizeText, preg_split('/\r\n|\r|\n/', $correctAnswerRaw));
$maxMatchPercent = 0;
$bestMatch = '';
foreach ($correctAnswers as $correctAnswer) {
similar_text($userAnswer, $correctAnswer, $percent);
if ($percent > $maxMatchPercent) {
$maxMatchPercent = $percent;
$bestMatch = $correctAnswer;
}
}
if ($maxMatchPercent >= $essayThreshold) {
$correctWeight += $weight;
} else {
try {
$apiResponse = Http::timeout(10)->post('http://127.0.0.1:8001/generate-feedback/', [
'user_answer' => $answer->answer_text,
'expected_answer' => $bestMatch,
]);
if ($apiResponse->ok()) {
$aiFeedback = $apiResponse->json()['feedback'];
} else {
$aiFeedback = 'Feedback tidak tersedia saat ini.';
}
} catch (\Exception $e) {
$aiFeedback = 'Terjadi kesalahan saat menghubungi AI.';
}
// SIMPAN ke kolom feedback
$answer->feedback = $aiFeedback;
$answer->save();
$feedback[] = [
'question_id' => $question->id,
'feedback' => $aiFeedback,
];
}
}
}
@ -220,14 +365,15 @@ public function submitAssessment($id)
// Hitung skor akhir berdasarkan bobot
$score = $totalWeight > 0 ? ($correctWeight / $totalWeight) * 100 : 0;
// Simpan skor dan ubah status asesmen ke 'completed'
// Update asesmen yang sedang berjalan jadi completed
$assessment->update([
'score' => round($score, 2),
'status' => 'completed',
'assessed_at' => now(),
'feedback' => json_encode($feedback),
]);
// Buat asesmen baru untuk percobaan berikutnya
// Buat asesmen baru dengan status 'pending' untuk percakapan berikutnya
LiteracyAssessment::create([
'user_id' => $user->id,
'status' => 'pending',
@ -238,7 +384,11 @@ public function submitAssessment($id)
'updated_at' => now(),
]);
return response()->json(['message' => 'Asesmen berhasil diselesaikan.', 'score' => round($score, 2)], 200);
return response()->json([
'message' => 'Asesmen berhasil diselesaikan.',
'score' => round($score, 2),
'feedback' => $feedback,
], 200);
} catch (\Exception $e) {
return response()->json(['error' => 'Terjadi kesalahan: ' . $e->getMessage()], 500);
@ -253,7 +403,7 @@ public function viewResult($id)
->where('status', 'completed')
->firstOrFail();
// Ambil semua pertanyaan, beserta jawaban dan opsi untuk asesmen ini
// Ambil semua pertanyaan beserta jawaban untuk asesmen ini
$questions = LiteracyQuestion::with([
'answers' => function ($query) use ($id) {
$query->where('assessment_id', $id);