84 lines
2.8 KiB
PHP
84 lines
2.8 KiB
PHP
<?php
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namespace App\Http\Controllers;
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use Illuminate\Http\Request;
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use App\Models\HasilAnalisis;
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use Illuminate\Support\Facades\DB;
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class AnalisisController extends Controller
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{
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public function index(Request $request)
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{
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$periodeList = DB::table('periode_analisis as p')
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->whereExists(function ($q) {
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$q->select(DB::raw(1))
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->from('hasil_analisis as h')
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->whereColumn('h.periode_id', 'p.id');
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})
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->orderBy('p.id', 'desc')
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->select('p.*')
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->get();
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$availablePeriodeIds = $periodeList->pluck('id')->map(fn($id) => (string) $id);
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$periodeAktif = $request->periode_id && $availablePeriodeIds->contains((string) $request->periode_id)
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? $periodeList->firstWhere('id', (int) $request->periode_id)
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: $periodeList->first();
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$periodeId = $periodeAktif->id ?? null;
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// Evaluasi ini berbasis pseudo-label dari rating/rule otomatis
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$evaluasi = DB::table('evaluasi_model')
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->when($periodeId, fn($q) => $q->where('periode_id', $periodeId))
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->orderByDesc('id')
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->first();
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$jumlahKelasAnalisis = DB::table('hasil_analisis')
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->when($periodeId, fn($q) => $q->where('periode_id', $periodeId))
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->distinct('sentimen')
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->count('sentimen');
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$totalHasilAnalisis = DB::table('hasil_analisis')
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->when($periodeId, fn($q) => $q->where('periode_id', $periodeId))
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->count();
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// Dropdown wisata
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$wisataList = HasilAnalisis::query()
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->select('wisata')
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->when($periodeId, fn($q) => $q->where('periode_id', $periodeId))
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->distinct()
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->pluck('wisata');
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// Query hasil analisis dengan filter
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// Diurutkan berdasarkan tanggal ulasan terbaru dari tabel ulasan
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$query = HasilAnalisis::query()
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->leftJoin('ulasan as u', 'hasil_analisis.ulasan_id', '=', 'u.id')
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->select('hasil_analisis.*');
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$query->when($periodeId, fn($q) => $q->where('hasil_analisis.periode_id', $periodeId));
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if ($request->filled('wisata')) {
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$query->where('hasil_analisis.wisata', $request->wisata);
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}
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$hasil = $query
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->orderByRaw('COALESCE(u.tanggal, hasil_analisis.created_at) DESC')
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->orderBy('hasil_analisis.id', 'desc')
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->paginate(10)
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->withQueryString();
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$standalone = true;
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return view('analisis.index', compact(
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'hasil',
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'wisataList',
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'evaluasi',
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'standalone',
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'jumlahKelasAnalisis',
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'totalHasilAnalisis',
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'periodeAktif',
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'periodeList'
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));
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}
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} |