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TIF_E41200315
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add kriteria

This commit is contained in:
yulianadewi18 2024-02-03 11:07:06 +08:00
parent 79287e1813
commit 08662080df
4 changed files with 216 additions and 191 deletions
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15
app/Http/Controllers/PerhitunganController.php
View File

@ -9,7 +9,8 @@ use App\Models\Penilaian;
class PerhitunganController extends Controller
{
function index() {
function index()
{
$alternatif = Alternatif::with('penilaian.kriteria')->orderBy('kode_alternatif', 'ASC')->get();
$kriteria = Kriteria::get();
$penilaian = Penilaian::with('subKriteria')->get();
@ -44,13 +45,23 @@ class PerhitunganController extends Controller
// perangkingan
foreach ($normalisasi as $key => $vnormalisasi) {
foreach ($kriteria as $key_1 => $vkriteria) { // hasil normalisasi x bobot_kriteria
// Check if the key exists in the $vnormalisasi array
if (isset($vnormalisasi[$vkriteria->id])) {
$rank[$key][] = $vnormalisasi[$vkriteria->id] * $vkriteria->bobot_kriteria;
} else {
// Handle the case when the key is not found (you can skip it or handle it accordingly)
// For example, you might want to assign a default value or log a message.
$rank[$key][] = 0; // Assign a default value
// or
// log_message('error', 'Key not found: ' . $vkriteria->id);
}
}
}
foreach ($normalisasi as $key => $value) { //total hasil perangkingan
$rank[$key][] = array_sum($rank[$key]);
}
asort($rank); //sortir $rank
// asort($rank); //sortir $rank
// dd($minMax);
return view('pages.proses_penilaian.index', compact(['kriteria', 'alternatif', 'penilaian', 'minMax', 'normalisasi', 'rank']));

5
resources/views/pages/data_kriteria/form.blade.php
View File

@ -42,7 +42,10 @@
<div class="col-lg-12">
<div class="form-group">
<label for="">Sifat Kriteria</label>
<input type="text" class="form-control" name="sifat" @if(!empty($kriteria)) value="{{ $kriteria->sifat }}" @else value="{{ Session::get('sifat') }}" @endif>
<select class="form-control dataGuru" name="sifat">
<option value="benefit" @if (!empty($kriteria)) {{ ($kriteria->sifat == 'benefit') ? 'selected' : '' }} @endif>Benefit</option>
<option value="cost" @if (!empty($kriteria)) {{ ($kriteria->sifat == 'cost') ? 'selected' : '' }} @endif>Cost</option>
</select>
</div>
</div>
<div class="col-lg-12">

15
resources/views/pages/proses_penilaian/index.blade.php
View File

@ -42,6 +42,7 @@
</tbody> --}}
<tbody>
@forelse ($alternatif as $alt => $valt)
@if(count($valt->penilaian) > 0)
<tr>
<td class="text-center">{{ $valt->kode_alternatif }}</td>
<td>{{ $valt->guru['nama_guru'] }}</td>
@ -49,6 +50,7 @@
<td class="text-center">{{ $nilai->subKriteria['bobot'] }}</td>
@endforeach
</tr>
@endif
@empty
<tr>
<td class="text-center" colspan="{{ count($kriteria) + 2 }}">Data Kosong</td>
@ -59,16 +61,25 @@
<tr class="text-center">
<th colspan="2">Nilai Maks</th>
@foreach ($kriteria as $key => $vkriteria)
@if (isset($minMax[$vkriteria->id]) && is_array($minMax[$vkriteria->id]))
<th class="bg-secondary text-white">{{ max($minMax[$vkriteria->id]) }}</th>
@else
<th class="bg-secondary text-white">0</th> {{-- Or any default value --}}
@endif
@endforeach
</tr>
<tr class="text-center">
<th colspan="2">Nilai Min</th>
@foreach ($kriteria as $key => $vkriteria)
@if (isset($minMax[$vkriteria->id]) && is_array($minMax[$vkriteria->id]))
<th class="bg-secondary text-white">{{ min($minMax[$vkriteria->id]) }}</th>
@else
<th class="bg-secondary text-white">0</th> {{-- Or any default value --}}
@endif
@endforeach
</tr>
</tfoot>
</table>
</div>
@ -109,7 +120,7 @@
<th class="text-center">{{ $item->kode_kriteria }}</th>
@endforeach
<th rowspan="2" style="vertical-align: middle">Total</th>
<th rowspan="2" style="vertical-align: middle">Rank</th>
<!-- <th rowspan="2" style="vertical-align: middle">Rank</th> -->
</tr>
<tr>
<th>Bobot</th>
@ -125,7 +136,7 @@
@foreach ($value as $key_1 => $value_1)
<td class="text-center">{{ number_format($value_1 ,2) }}</td>
@endforeach
<td>{{ $loop->iteration }}</td>
<!-- <td>{{ $loop->iteration }}</td> -->
</tr>
@endforeach
</tbody>