<?php

/**
 * Manual Test Script for Client Upload Functionality
 * 
 * This script tests:
 * 1. Upload directory existence and writability
 * 2. Intervention Image availability
 * 3. Model fillable fields
 * 4. Controller method existence
 */

use Intervention\Image\ImageManagerStatic as Image;

echo "=== Testing Client Upload Functionality ===\n\n";

// Test 1: Check upload directory
$uploadDir = __DIR__ . '/storage/uploads/erpclients/';
echo "1. Upload Directory:\n";
echo "   Path: {$uploadDir}\n";
if (is_dir($uploadDir)) {
    echo "   ✓ Directory exists\n";
} else {
    echo "   ✗ Directory does not exist\n";
    exit(1);
}

if (is_writable($uploadDir)) {
    echo "   ✓ Directory is writable\n";
} else {
    echo "   ✗ Directory is not writable\n";
    exit(1);
}

// Test 2: Check Intervention Image
echo "\n2. Intervention Image Library:\n";
try {
    require_once __DIR__ . '/vendor/autoload.php';
    
    // Create a simple test image
    $testImage = Image::canvas(100, 100, '#ff0000');
    $testPath = $uploadDir . 'test_' . time() . '.png';
    $testImage->save($testPath);
    
    if (file_exists($testPath)) {
        echo "   ✓ Intervention Image works correctly\n";
        unlink($testPath);
    } else {
        echo "   ✗ Failed to create test image\n";
        exit(1);
    }
} catch (Exception $e) {
    echo "   ✗ Error: " . $e->getMessage() . "\n";
    exit(1);
}

// Test 3: Check Client model
echo "\n3. Client Model:\n";
try {
    require_once __DIR__ . '/app/helpers.php';
    require_once __DIR__ . '/kernel/Application.php';
    
    // Initialize application
    $app = new Kernel\Application();
    
    $clientModel = new Modules\Erpclients\Models\Client();
    $fillable = $clientModel->getFillable();
    
    if (in_array('cliente_nomedaimagem', $fillable)) {
        echo "   ✓ cliente_nomedaimagem is fillable\n";
    } else {
        echo "   ✗ cliente_nomedaimagem is NOT fillable\n";
        exit(1);
    }
    
    if (in_array('cliente_imgcardname', $fillable)) {
        echo "   ✓ cliente_imgcardname is fillable\n";
    } else {
        echo "   ✗ cliente_imgcardname is NOT fillable\n";
        exit(1);
    }
    
    echo "   ✓ Client model is correctly configured\n";
} catch (Exception $e) {
    echo "   ✗ Error: " . $e->getMessage() . "\n";
    exit(1);
}

// Test 4: Check Controller method
echo "\n4. Client Controller:\n";
try {
    $controller = new Modules\Erpclients\Controllers\ClientController($app->getView());
    $reflection = new \ReflectionClass($controller);
    
    if ($reflection->hasMethod('handleFileUploads')) {
        $method = $reflection->getMethod('handleFileUploads');
        if ($method->isPrivate()) {
            echo "   ✓ handleFileUploads method exists and is private\n";
        } else {
            echo "   ✗ handleFileUploads exists but is not private\n";
            exit(1);
        }
    } else {
        echo "   ✗ handleFileUploads method does not exist\n";
        exit(1);
    }
} catch (Exception $e) {
    echo "   ✗ Error: " . $e->getMessage() . "\n";
    exit(1);
}

// Test 5: Check translation files
echo "\n5. Translation Files:\n";
$languages = ['pt_BR', 'en_US', 'es_ES', 'de_DE', 'fr_FR'];
$requiredKeys = [
    'images_section',
    'main_image',
    'card_image',
    'image_help',
    'current_main_image',
    'replace_main_image',
    'current_card_image',
    'replace_card_image'
];

foreach ($languages as $lang) {
    $translationFile = __DIR__ . "/modules/erpclients/locales/{$lang}/erpclients.json";
    if (file_exists($translationFile)) {
        $content = json_decode(file_get_contents($translationFile), true);
        if (isset($content['form'])) {
            $missingKeys = array_diff($requiredKeys, array_keys($content['form']));
            if (empty($missingKeys)) {
                echo "   ✓ {$lang}: All upload keys present\n";
            } else {
                echo "   ✗ {$lang}: Missing keys: " . implode(', ', $missingKeys) . "\n";
                exit(1);
            }
        } else {
            echo "   ✗ {$lang}: 'form' section not found\n";
            exit(1);
        }
    } else {
        echo "   ✗ {$lang}: Translation file not found\n";
        exit(1);
    }
}

// Test 6: Check view files
echo "\n6. View Files:\n";
$views = [
    'create.twig' => __DIR__ . '/modules/erpclients/views/admin/clients/create.twig',
    'edit.twig' => __DIR__ . '/modules/erpclients/views/admin/clients/edit.twig',
    'index.twig' => __DIR__ . '/modules/erpclients/views/admin/clients/index.twig'
];

foreach ($views as $name => $path) {
    if (file_exists($path)) {
        $content = file_get_contents($path);
        if (strpos($content, 'cliente_nomedaimagem') !== false || strpos($content, 'storage/uploads/erpclients') !== false) {
            echo "   ✓ {$name}: Contains upload fields\n";
        } else {
            echo "   ⚠ {$name}: May not have upload functionality\n";
        }
    } else {
        echo "   ✗ {$name}: File not found\n";
        exit(1);
    }
}

echo "\n=== All Tests Passed! ===\n";
echo "The client upload functionality is correctly implemented.\n";