<?php

declare(strict_types=1);

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

use App\Framework\Console\ConsoleCommandMapper;
use App\Framework\Core\ValueObjects\ClassName;
use App\Framework\Discovery\ValueObjects\FileContext;
use App\Framework\Discovery\Visitors\AttributeVisitor;
use App\Framework\Filesystem\File;
use App\Framework\Filesystem\FileMetadata;
use App\Framework\Filesystem\FilePath;

echo "=== Manual Discovery Test ===" . PHP_EOL;

// Create the attribute visitor with console command mapper
$visitor = new AttributeVisitor([
    new ConsoleCommandMapper(),
]);

echo "✅ AttributeVisitor created with ConsoleCommandMapper" . PHP_EOL;

// Test with the MCP Server Command class
$className = ClassName::create('App\\Framework\\Mcp\\Console\\McpServerCommand');
$filePathStr = __DIR__ . '/../../src/Framework/Mcp/Console/McpServerCommand.php';
$filePath = FilePath::create($filePathStr);

// Create file metadata
$stat = stat($filePathStr);
$metadata = new FileMetadata(
    path: $filePath,
    size: $stat['size'] ?? 0,
    lastModified: $stat['mtime'] ?? time()
);

$file = new File($filePath, $metadata);
$context = new FileContext($file, $filePath);

echo "Testing class: " . $className->getFullyQualified() . PHP_EOL;
echo "File path: " . $filePath->toString() . PHP_EOL;

try {
    // Visit the class to discover attributes
    $visitor->visitClass($className, $context);

    // Get the discovered attributes
    $registry = $visitor->getRegistry();
    $consoleCommands = $registry->get('App\\Framework\\Console\\ConsoleCommand');

    echo "ConsoleCommand attributes found: " . count($consoleCommands) . PHP_EOL;

    if (! empty($consoleCommands)) {
        foreach ($consoleCommands as $i => $command) {
            echo "Command $i:" . PHP_EOL;
            echo "  Class: " . $command->className->getFullyQualified() . PHP_EOL;
            echo "  Method: " . ($command->methodName?->toString() ?? 'unknown') . PHP_EOL;
            echo "  Arguments: " . json_encode($command->arguments) . PHP_EOL;

            $instance = $command->createAttributeInstance();
            if ($instance) {
                echo "  Name: " . $instance->name . PHP_EOL;
                echo "  Description: " . $instance->description . PHP_EOL;
            }
        }
    } else {
        echo "❌ No ConsoleCommand attributes found!" . PHP_EOL;

        // Check what attributes were found
        $allTypes = $registry->getAllTypes();
        echo "Available attribute types: " . count($allTypes) . PHP_EOL;
        foreach ($allTypes as $type) {
            $count = $registry->getCount($type);
            echo "  - $type: $count" . PHP_EOL;
        }
    }

    echo "Total attributes discovered: " . $registry->count() . PHP_EOL;

} catch (Exception $e) {
    echo "❌ Error during discovery: " . $e->getMessage() . PHP_EOL;
    echo "Stack trace: " . $e->getTraceAsString() . PHP_EOL;
}