push to git jtipolije

This commit is contained in:
Zakiaass 2024-05-21 12:50:19 +07:00
parent eba73b04fe
commit ad790ac178
6 changed files with 24 additions and 78 deletions

1
MIF_E31210529 Submodule

@ -0,0 +1 @@
Subproject commit aca32a8501824847efc9e817814d99aafb18a911

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@ -7,12 +7,6 @@
use App\Models\SubCriteria; use App\Models\SubCriteria;
use App\Models\Extracuricullar; use App\Models\Extracuricullar;
use App\Models\LogActivity; use App\Models\LogActivity;
use Carbon\Carbon;
use Illuminate\Support\Facades\Session;
use App\Models\ExtracuricullarSubKriteria;
use App\Http\Controllers\Auth;
use RealRashid\SweetAlert\Facades\Alert;
use Illuminate\Support\Facades\Validator;
class PerhitunganController extends Controller class PerhitunganController extends Controller
{ {
@ -33,9 +27,8 @@ public function calculateBobotKriteria()
$prioritas = $criteria->prioritas; $prioritas = $criteria->prioritas;
$i = $prioritas - 1; // Karena indeks array dimulai dari 0, sedangkan prioritas dimulai dari 1 $i = $prioritas - 1; // Karena indeks array dimulai dari 0, sedangkan prioritas dimulai dari 1
// Iterasi untuk setiap nilai prioritas pada kriteria // perulangan untuk setiap nilai prioritas pada kriteria
for (; $i < $totalKriteria; $i++) { for ($i ; $i < $totalKriteria; $i++) {
// Hitung nilai SMARTER
$sum += 1 / ($i + 1); $sum += 1 / ($i + 1);
} }
@ -55,7 +48,6 @@ public function calculateBobotSubKriteria()
$criterias = Criteria::all(); $criterias = Criteria::all();
foreach ($criterias as $criteria) { foreach ($criterias as $criteria) {
// Ambil semua sub-kriteria untuk kriteria ini
$subcriterias = SubCriteria::where('criteria_id', $criteria->id)->get(); $subcriterias = SubCriteria::where('criteria_id', $criteria->id)->get();
$totalSubKriteria = count($subcriterias); $totalSubKriteria = count($subcriterias);
@ -68,12 +60,10 @@ public function calculateBobotSubKriteria()
$prioritas = $subcriteria->prioritas; $prioritas = $subcriteria->prioritas;
$i = $prioritas - 1; $i = $prioritas - 1;
// Iterasi untuk setiap nilai prioritas pada kriteria for ($i ; $i < $totalSubKriteria; $i++) {
for (; $i < $totalSubKriteria; $i++) {
// Hitung nilai SMARTER
$sum += 1 / ($i + 1); $sum += 1 / ($i + 1);
} }
// Hitung bobot kriteria menggunakan rumus SMARTER ROC
$bobot = $sum / $totalSubKriteria; $bobot = $sum / $totalSubKriteria;
$bobotSubKriteria[$subcriteria->nama] = $bobot; $bobotSubKriteria[$subcriteria->nama] = $bobot;
@ -97,30 +87,22 @@ public function penilaian()
public function transformasiNilai(Request $request) public function transformasiNilai(Request $request)
{ {
// Ambil data nilai dari subkriteria yang dipilih dari form penilaian
$subcriteriaData = $request->input('subcriteria'); $subcriteriaData = $request->input('subcriteria');
// Inisialisasi variabel untuk menyimpan nilai hasil transformasi
$transformedValues = []; $transformedValues = [];
// Lakukan transformasi nilai berdasarkan bobot subkriteria
foreach ($subcriteriaData as $extracurricularId => $criteriaData) { foreach ($subcriteriaData as $extracurricularId => $criteriaData) {
foreach ($criteriaData as $criteriaId => $subcriteriaId) { foreach ($criteriaData as $criteriaId => $subcriteriaId) {
// Ambil data sub-kriteria berdasarkan ID yang dipilih dari form
$subcriteria = SubCriteria::findOrFail($subcriteriaId); $subcriteria = SubCriteria::findOrFail($subcriteriaId);
// Ambil bobot dari subkriteria yang dipilih
$bobot = $subcriteria->bobot; $bobot = $subcriteria->bobot;
// Simpan hasil transformasi nilai ke dalam array
$transformedValues[$extracurricularId][$criteriaId] = $bobot; $transformedValues[$extracurricularId][$criteriaId] = $bobot;
} }
} }
// Simpan data transformasi nilai ke dalam session
session(['transformedValues' => $transformedValues]); session(['transformedValues' => $transformedValues]);
// Ambil semua kriteria dan ekstrakurikuler untuk ditampilkan di view
$criterias = Criteria::all(); $criterias = Criteria::all();
$extracuricullars = Extracuricullar::all(); $extracuricullars = Extracuricullar::all();
@ -129,75 +111,67 @@ public function transformasiNilai(Request $request)
public function nilaiUtility(Request $request) public function nilaiUtility(Request $request)
{ {
// Ambil data transformasi nilai dari session
$transformedValues = session('transformedValues', []); $transformedValues = session('transformedValues', []);
// Inisialisasi variabel untuk menyimpan nilai utility
$nilaiUtility = []; $nilaiUtility = [];
foreach ($transformedValues as $extracurricularId => $criteriaData) { foreach ($transformedValues as $extracurricularId => $criteriaData) {
foreach ($criteriaData as $criteriaId => $bobot) { foreach ($criteriaData as $criteriaId => $bobot) {
// Temukan bobot terbesar dan terkecil dari subkriteria
$maxBobot = SubCriteria::where('criteria_id', $criteriaId)->max('bobot'); $maxBobot = SubCriteria::where('criteria_id', $criteriaId)->max('bobot');
$minBobot = SubCriteria::where('criteria_id', $criteriaId)->min('bobot'); $minBobot = SubCriteria::where('criteria_id', $criteriaId)->min('bobot');
// Periksa apakah penyebut bernilai nol // // rumus nilai utility
$denominator = $maxBobot - $minBobot; // $denominator = $maxBobot - $minBobot;
if ($denominator == 0) { // if ($denominator == 0) {
// Jika penyebut bernilai nol // $nilaiUtility[$extracurricularId][$criteriaId] = 0;
$nilaiUtility[$extracurricularId][$criteriaId] = 0; // } else {
} else { // $utility = 1*(($bobot - $minBobot) / $denominator);
// Perhitungan nilai utility // $nilaiUtility[$extracurricularId][$criteriaId] = $utility;
$utility = 1*(($bobot - $minBobot) / $denominator); // // $nilaiUtility[$extracurricularId][$criteriaId] = number_format($utility, 2, '.', '');
// }
$utility = 1*(($bobot - $minBobot) / ($maxBobot - $minBobot));
$nilaiUtility[$extracurricularId][$criteriaId] = $utility; $nilaiUtility[$extracurricularId][$criteriaId] = $utility;
// $nilaiUtility[$extracurricularId][$criteriaId] = number_format($utility, 2, '.', '');
}
} }
} }
session(['nilaiUtility' => $nilaiUtility]); session(['nilaiUtility' => $nilaiUtility]);
// Ambil semua kriteria dan ekstrakurikuler untuk ditampilkan di view
$criterias = Criteria::all(); $criterias = Criteria::all();
$extracuricullars = Extracuricullar::all(); $extracuricullars = Extracuricullar::all();
// Tampilkan hasil perhitungan nilai utility ke dalam view
return view('perhitungan.nilai-utility', compact('criterias', 'extracuricullars', 'nilaiUtility')); return view('perhitungan.nilai-utility', compact('criterias', 'extracuricullars', 'nilaiUtility'));
} }
public function nilaiAkhir(Request $request) public function nilaiAkhir(Request $request)
{ {
// Ambil data nilai utility dari session
$nilaiUtility = session('nilaiUtility', []); $nilaiUtility = session('nilaiUtility', []);
// Inisialisasi variabel untuk menyimpan nilai akhir
$nilaiAkhir = []; $nilaiAkhir = [];
$totalNilaiAkhir = []; $totalNilaiAkhir = [];
foreach ($nilaiUtility as $extracurricularId => $criteriaData) { foreach ($nilaiUtility as $extracurricularId => $criteriaData) {
foreach ($criteriaData as $criteriaId => $utility) { foreach ($criteriaData as $criteriaId => $utility) {
// Temukan bobot kriteria
$criteria = Criteria::find($criteriaId); $criteria = Criteria::find($criteriaId);
if ($criteria) { if ($criteria) {
// Lakukan perhitungan nilai akhir
$bobotKriteria = $criteria->bobot; $bobotKriteria = $criteria->bobot;
$nilaiAkhir[$extracurricularId][$criteriaId] = $utility * $bobotKriteria; $nilaiAkhir[$extracurricularId][$criteriaId] = $utility * $bobotKriteria;
// $nilaiAkhir[$extracurricularId][$criteriaId] = number_format($utility * $bobotKriteria, 2, '.', ''); // $nilaiAkhir[$extracurricularId][$criteriaId] = number_format($utility * $bobotKriteria, 2, '.', '');
} else { } else {
// Handle jika kriteria tidak ditemukan
$nilaiAkhir[$extracurricularId][$criteriaId] = '0'; $nilaiAkhir[$extracurricularId][$criteriaId] = '0';
} }
} }
$totalNilai = array_sum($nilaiAkhir[$extracurricularId]); $totalNilai = array_sum($nilaiAkhir[$extracurricularId]);
$totalNilai = min($totalNilai, 100); $totalNilai = min($totalNilai, 100);
$totalNilaiAkhir[$extracurricularId]= $totalNilai; $totalNilaiAkhir[$extracurricularId]= $totalNilai;
// $totalNilaiAkhir[$extracurricularId] = number_format($totalNilai, 2, '.', ''); // $totalNilaiAkhir[$extracurricularId] = number_format($totalNilai, 2, '.', '');
} }
// Membuat koleksi dari nilai akhir yang bersifat multidimenasi menjadi satu dimensi // Membuat koleksi dari nilai akhir yang bersifat multidimensi menjadi satu dimensi
$totalAkhir = collect($nilaiAkhir)->flatten()->sum(); $totalAkhir = collect($nilaiAkhir)->flatten()->sum();
// Ambil semua kriteria dan ekstrakurikuler untuk ditampilkan di view
$criterias = Criteria::all(); $criterias = Criteria::all();
$extracuricullars = Extracuricullar::all(); $extracuricullars = Extracuricullar::all();
@ -206,60 +180,49 @@ public function nilaiAkhir(Request $request)
public function perangkingan(Request $request) public function perangkingan(Request $request)
{ {
// Ambil data nilai utility dari session
$nilaiUtility = session('nilaiUtility', []); $nilaiUtility = session('nilaiUtility', []);
$criterias = Criteria::all(); $criterias = Criteria::all();
$extracuricullars = Extracuricullar::all(); $extracuricullars = Extracuricullar::all();
// Inisialisasi variabel untuk menyimpan nilai akhir
$nilaiAkhir = []; $nilaiAkhir = [];
$totalNilaiAkhir = []; $totalNilaiAkhir = [];
$totalNilaiAkhirPersen = []; $totalNilaiAkhirPersen = [];
$peringkat = []; $peringkat = [];
foreach ($nilaiUtility as $extracurricularId => $criteriaData) { foreach ($nilaiUtility as $extracurricularId => $criteriaData) {
$totalNilai = 0; // Inisialisasi nilai total untuk setiap ekstrakurikuler $totalNilai = 0;
foreach ($criteriaData as $criteriaId => $utility) { foreach ($criteriaData as $criteriaId => $utility) {
// Temukan bobot kriteria
$criteria = Criteria::find($criteriaId); $criteria = Criteria::find($criteriaId);
if ($criteria) { if ($criteria) {
// Lakukan perhitungan nilai akhir
$bobotKriteria = $criteria->bobot; $bobotKriteria = $criteria->bobot;
// $nilaiAkhir[$extracurricularId][$criteriaId] = number_format($utility * $bobotKriteria, 2, '.', ''); // $nilaiAkhir[$extracurricularId][$criteriaId] = number_format($utility * $bobotKriteria, 2, '.', '');
$nilaiAkhir[$extracurricularId][$criteriaId] = $utility * $bobotKriteria; $nilaiAkhir[$extracurricularId][$criteriaId] = $utility * $bobotKriteria;
// Tambahkan nilai akhir ke total nilai untuk ekstrakurikuler saat ini
$totalNilai += $utility * $bobotKriteria; $totalNilai += $utility * $bobotKriteria;
} else { } else {
// Handle jika kriteria tidak ditemukan
$nilaiAkhir[$extracurricularId][$criteriaId] = '0'; $nilaiAkhir[$extracurricularId][$criteriaId] = '0';
} }
} }
// Simpan total nilai akhir untuk setiap ekstrakurikuler
// $totalNilaiAkhir[$extracurricularId] = number_format($totalNilai, 2, '.', ''); // $totalNilaiAkhir[$extracurricularId] = number_format($totalNilai, 2, '.', '');
$totalNilaiAkhir[$extracurricularId]= $totalNilai; $totalNilaiAkhir[$extracurricularId]= $totalNilai;
// Hitung persentase total nilai akhir
$totalPersen = ($totalNilai ) * 100; $totalPersen = ($totalNilai ) * 100;
$totalNilaiAkhirPersen[$extracurricularId] = number_format($totalPersen, 0, '.', ''); $totalNilaiAkhirPersen[$extracurricularId] = number_format($totalPersen, 0, '.', '');
// Simpan peringkat
$peringkat[$extracurricularId] = $totalPersen; $peringkat[$extracurricularId] = $totalPersen;
} }
// Urutkan peringkat
arsort($peringkat); arsort($peringkat);
// Tampilkan hasil perhitungan nilai akhir ke dalam view
return view('perhitungan.perangkingan', compact('criterias', 'extracuricullars', 'nilaiAkhir', 'totalNilaiAkhir', 'totalNilaiAkhirPersen', 'peringkat')); return view('perhitungan.perangkingan', compact('criterias', 'extracuricullars', 'nilaiAkhir', 'totalNilaiAkhir', 'totalNilaiAkhirPersen', 'peringkat'));
} }
public function getRiwayatHasil(Request $request) public function getRiwayatHasil(Request $request)
{ {
// Ambil data riwayat hasil dengan pagination
$logsQuery = LogActivity::query(); $logsQuery = LogActivity::query();
if (auth()->check() && auth()->user()->role !== 'admin') { if (auth()->check() && auth()->user()->role !== 'admin') {
@ -277,10 +240,8 @@ public function getRiwayatHasil(Request $request)
}); });
} }
// Lakukan pagination dengan 10 item per halaman
$logs = $logsQuery->paginate(10); $logs = $logsQuery->paginate(10);
// Ambil data dari formulir atau perhitungan Anda
$nilaiUtility = session('nilaiUtility', []); $nilaiUtility = session('nilaiUtility', []);
// Lakukan perhitungan perangkingan jika ada data // Lakukan perhitungan perangkingan jika ada data
@ -308,15 +269,11 @@ public function getRiwayatHasil(Request $request)
arsort($peringkat); arsort($peringkat);
// Ambil id ekstrakurikuler dari peringkat pertama
$extracurricularIds = array_keys($peringkat); $extracurricularIds = array_keys($peringkat);
$extracurricularId = reset($extracurricularIds); $extracurricularId = reset($extracurricularIds);
// Periksa apakah id ekstrakurikuler valid
if (isset($nilaiAkhir[$extracurricularId])) { if (isset($nilaiAkhir[$extracurricularId])) {
$nilaiAkhir = $nilaiAkhir[$extracurricularId]; $nilaiAkhir = $nilaiAkhir[$extracurricularId];
// Simpan ke database jika id ekstrakurikuler valid
$userId = auth()->check() ? auth()->user()->id : 1; $userId = auth()->check() ? auth()->user()->id : 1;
// Check apakah sudah ada log untuk ekskul peringkat pertama // Check apakah sudah ada log untuk ekskul peringkat pertama
@ -339,15 +296,12 @@ public function getRiwayatHasil(Request $request)
} }
} }
// Tampilkan view hasil perangkingan dan riwayat
return view('perhitungan.riwayat-hasil', compact('logs', 'userId', 'extracurricularId', 'nilaiAkhir')); return view('perhitungan.riwayat-hasil', compact('logs', 'userId', 'extracurricularId', 'nilaiAkhir'));
} else { } else {
// Handle jika id ekstrakurikuler tidak valid
return redirect()->back()->with('error', 'Ekstrakurikuler tidak valid'); return redirect()->back()->with('error', 'Ekstrakurikuler tidak valid');
} }
} }
// Jika tidak ada data perhitungan, langsung tampilkan riwayat hasil
return view('perhitungan.riwayat-hasil', compact('logs')); return view('perhitungan.riwayat-hasil', compact('logs'));
} }

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@ -261,9 +261,7 @@ class="badge btn-danger" data-toggle="modal"
@endforeach @endforeach
<script> <script>
$(document).ready(function() { $(document).ready(function() {
// Event listener for the button click
$('#calculate-bobot').click(function() { $('#calculate-bobot').click(function() {
// Send AJAX request to trigger calculation
$.ajax({ $.ajax({
type: 'POST', type: 'POST',
url: '{{ route('kriteria.calculate') }}', url: '{{ route('kriteria.calculate') }}',
@ -271,7 +269,6 @@ class="badge btn-danger" data-toggle="modal"
_token: '{{ csrf_token() }}' _token: '{{ csrf_token() }}'
}, },
success: function(response) { success: function(response) {
// Reload the page to show updated values
location.reload(); location.reload();
}, },
error: function(xhr, status, error) { error: function(xhr, status, error) {

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@ -331,9 +331,7 @@ class="badge btn-danger" data-toggle="modal"
@endforeach @endforeach
<script> <script>
$(document).ready(function() { $(document).ready(function() {
// Event listener for the button click
$('#calculate-bobot').click(function() { $('#calculate-bobot').click(function() {
// Send AJAX request to trigger calculation
$.ajax({ $.ajax({
type: 'POST', type: 'POST',
url: '{{ route('subkriteria.calculate') }}', url: '{{ route('subkriteria.calculate') }}',
@ -341,7 +339,6 @@ class="badge btn-danger" data-toggle="modal"
_token: '{{ csrf_token() }}' _token: '{{ csrf_token() }}'
}, },
success: function(response) { success: function(response) {
// Reload the page to show updated values
location.reload(); location.reload();
}, },
error: function(xhr, status, error) { error: function(xhr, status, error) {

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@ -1,6 +1,5 @@
<?php <?php
use App\Models\Extracuricullar;
use Illuminate\Support\Facades\Auth; use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\Route; use Illuminate\Support\Facades\Route;
use App\Http\Controllers\AuthController; use App\Http\Controllers\AuthController;
@ -11,8 +10,6 @@
use App\Http\Controllers\DashboardController; use App\Http\Controllers\DashboardController;
use App\Http\Controllers\SubCriteriaController; use App\Http\Controllers\SubCriteriaController;
use App\Http\Controllers\ExtracurricularController; use App\Http\Controllers\ExtracurricularController;
use App\Http\Controllers\PenilaianController;
use App\Http\Controllers\TransformasiNilaiController;
/* /*
|-------------------------------------------------------------------------- |--------------------------------------------------------------------------