<?php

namespace App\Http\Controllers\Admin;

use App\Http\Controllers\Controller;
use App\Models\Diagnosa;
use App\Models\HasilAhp;
use Illuminate\Support\Collection;

class HasilDiagnosisController extends Controller
{
    /**
     * Tampilkan daftar gabungan diagnosa dan AHP.
     */
    public function index()
{
    // 1) Diagnosa: tetap model, tambahkan atribut
    $diagnosa = Diagnosa::with(['user', 'kecerdasan'])
        ->select(['id', 'user_id', 'kecerdasan_id', 'presentase', 'created_at'])
        ->get()
        ->map(function($d) {
            // tambahkan properti
            $d->jenis       = 'Diagnosis';
            $d->user_name   = $d->user->name;
            $d->nama_parent = $d->kecerdasan->nama ?? '-';
            $d->nilai       = $d->presentase;
            return $d;
        });

    // 2) AHP: model + properti
    $ahp = HasilAhp::with(['user', 'jurusan'])
        ->select(['id', 'user_id', 'jurusan_id', 'score', 'created_at'])
        ->get()
        ->map(function($a) {
            $a->jenis       = 'AHP';
            $a->user_name   = $a->user->name;
            $a->nama_parent = $a->jurusan->nama ?? '-';
            $a->nilai       = $a->score * 100;
            return $a;
        });

    // 3) Merge, urut, kirim ke view
    $results = $diagnosa
        ->merge($ahp)
        ->sortByDesc('created_at')
        ->values();

    return view('admin.hasildiagnosis', compact('results'));
}

}