lms-v2/app/Console/Commands/MigrateOldQuestions.php

<?php

namespace App\Console\Commands;

use Illuminate\Console\Command;
use Illuminate\Support\Facades\DB;
use App\Models\QuestionBank;
use App\Models\Subject;

class MigrateOldQuestions extends Command
{
    // Ini adalah 'kunci' agar command muncul di php artisan list
    protected $signature = 'lms:migrate-questions';
    protected $description = 'Menyalin data soal & subject dari lmsv2-old ke lmsv2 secara presisi';

    public function handle()
    {
        $this->info('Memulai Sinkronisasi Master Subject & Bank Soal...');
        
        // --- 1. SINKRONISASI MASTER SUBJECT ---
        $this->info('Menarik data Subject...');
        $oldSubjects = DB::table('lmsv2-old.subjects')->get();
        foreach ($oldSubjects as $os) {
            Subject::updateOrCreate(
                ['id' => $os->id],
                ['name' => $os->name ?? $os->title ?? 'Materi ' . $os->id]
            );
        }
        
        // --- 2. SINKRONISASI BANK SOAL ---
        $this->info('Menarik data Bank Soal...');
        $oldQuestions = DB::table('lmsv2-old.questions')->get();
        
        if ($oldQuestions->isEmpty()) {
            $this->warn('Tidak ada data di tabel lmsv2-old.questions!');
            return;
        }

        $bar = $this->output->createProgressBar(count($oldQuestions));
        $bar->start();

        $successCount = 0;

        foreach ($oldQuestions as $old) {
            
            // Pemetaan Tipe & Level
            $type = 'single';
            $oldType = strtolower($old->question_type ?? '');
            if (str_contains($oldType, 'multiple')) { $type = 'multiple'; }
            elseif (str_contains($oldType, 'true') || str_contains($oldType, 'boolean')) { $type = 'true_false'; }
            elseif (str_contains($oldType, 'desc') || str_contains($oldType, 'essay')) { $type = 'descriptive'; }

            $level = 'sedang';
            $oldLevel = strtolower($old->level ?? '');
            if (str_contains($oldLevel, 'mudah') || str_contains($oldLevel, 'easy')) { $level = 'mudah'; }
            elseif (str_contains($oldLevel, 'sulit') || str_contains($oldLevel, 'hard')) { $level = 'sulit'; }

            // Pemetaan ID (Lama ke Baru)
            $deptId = (!empty($old->section_id) && $old->section_id != 0) ? $old->section_id : null;
            $posId = (!empty($old->class_id) && $old->class_id != 0) ? $old->class_id : null;
            $subjId = (!empty($old->subject_id) && $old->subject_id != 0) ? $old->subject_id : null;
            $creatorId = (!empty($old->staff_id) && $old->staff_id != 0) ? $old->staff_id : null;
            
            $correctAnswer = !empty($old->correct) ? [$old->correct] : null;

            QuestionBank::updateOrCreate(
                ['old_id' => $old->id], 
                [
                    'department_id'      => $deptId,
                    'position_id'        => $posId,
                    'subject_id'         => $subjId,
                    'question_type'      => $type,
                    'question_level'     => $level,
                    'question_text'      => $old->question,
                    'option_a'           => $old->opt_a,
                    'option_b'           => $old->opt_b,
                    'option_c'           => $old->opt_c,
                    'option_d'           => $old->opt_d,
                    'option_e'           => $old->opt_e,
                    'correct_answer'     => $correctAnswer, 
                    'created_by'         => $creatorId,
                    'created_at'         => $old->created_at ?? now(),
                    'updated_at'         => $old->updated_at ?? now(),
                ]
            );

            $successCount++;
            $bar->advance();
        }

        $bar->finish();
        $this->newLine();
        $this->info("Sinkronisasi Selesai! Berhasil memperbarui {$successCount} Soal.");
    }
}