<?php
/**
 * Verify QRIS Migration
 */

require __DIR__ . '/vendor/autoload.php';

// Load environment variables
if (file_exists(__DIR__ . '/.env')) {
    $lines = file(__DIR__ . '/.env', FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
    foreach ($lines as $line) {
        if (strpos(trim($line), '#') === 0) continue;
        if (strpos($line, '=') !== false) {
            list($key, $value) = explode('=', $line, 2);
            $_ENV[trim($key)] = trim($value);
        }
    }
}

use App\Config\Database;

try {
    $db = Database::getInstance();
    
    echo "📋 Verifikasi Struktur Tabel pembayaran (Field QRIS):\n\n";
    
    $sql = "SHOW COLUMNS FROM pembayaran WHERE Field LIKE 'qris%'";
    $columns = $db->fetchAll($sql);
    
    if (empty($columns)) {
        echo "❌ Tidak ada field QRIS ditemukan!\n";
        exit(1);
    }
    
    foreach ($columns as $col) {
        echo "✅ {$col->Field} ({$col->Type})";
        if ($col->Null === 'YES') {
            echo " [NULL]";
        }
        if ($col->Default !== null) {
            echo " [DEFAULT: {$col->Default}]";
        }
        echo "\n";
    }
    
    echo "\n📊 Index QRIS:\n\n";
    $sql = "SHOW INDEXES FROM pembayaran WHERE Key_name LIKE 'idx_qris%'";
    $indexes = $db->fetchAll($sql);
    
    if (empty($indexes)) {
        echo "⚠️  Tidak ada index QRIS ditemukan!\n";
    } else {
        $seen = [];
        foreach ($indexes as $idx) {
            if (!in_array($idx->Key_name, $seen)) {
                echo "✅ {$idx->Key_name} on {$idx->Column_name}\n";
                $seen[] = $idx->Key_name;
            }
        }
    }
    
    echo "\n🎉 Verifikasi selesai! Semua field QRIS sudah ada.\n";
    
} catch (\Exception $e) {
    echo "❌ Error: " . $e->getMessage() . "\n";
    exit(1);
}