#!/usr/bin/env php
<?php

declare(strict_types=1);

/**
 * Test script untuk cek response API hourly summary
 * 
 * Usage:
 *   php bin/test_hourly_api.php [date]
 * 
 * Examples:
 *   php bin/test_hourly_api.php 2025-12-17
 *   php bin/test_hourly_api.php today
 */

// Get project root directory
$rootPath = dirname(__DIR__);

// Load autoloader
require $rootPath . '/vendor/autoload.php';

use App\Config\AppConfig;
use App\Modules\Retribusi\Summary\HourlySummaryService;
use App\Support\Database;

// Load environment variables
AppConfig::loadEnv($rootPath);

// Get date from command line
$dateInput = $argv[1] ?? 'today';

// Handle special keywords
if ($dateInput === 'today') {
    $date = date('Y-m-d');
} elseif ($dateInput === 'yesterday') {
    $date = date('Y-m-d', strtotime('-1 day'));
} else {
    $date = $dateInput;
}

// Validate date format
$dateTime = DateTime::createFromFormat('Y-m-d', $date);
if ($dateTime === false || $dateTime->format('Y-m-d') !== $date) {
    echo "Error: Invalid date format. Expected Y-m-d (e.g., 2025-01-01) or 'today'/'yesterday'\n";
    exit(1);
}

try {
    // Get database connection
    $dbHost = AppConfig::get('DB_HOST', 'localhost');
    $dbName = AppConfig::get('DB_NAME', '');
    $dbUser = AppConfig::get('DB_USER', '');
    $dbPass = AppConfig::get('DB_PASS', '');

    if (empty($dbName) || empty($dbUser)) {
        echo "Error: Database configuration not found in .env\n";
        exit(1);
    }

    $db = Database::getConnection($dbHost, $dbName, $dbUser, $dbPass);

    echo "=== Test Hourly Summary API Response ===\n\n";
    echo "Date: {$date}\n\n";

    // Test service method (sama seperti yang dipanggil oleh API)
    $service = new HourlySummaryService($db);
    $data = $service->getHourlySummary($date);

    echo "1. Service Response:\n";
    echo str_repeat("-", 80) . "\n";
    echo "Labels count: " . count($data['labels']) . " (should be 24)\n";
    echo "Total count series length: " . count($data['series']['total_count']) . " (should be 24)\n";
    echo "Total amount series length: " . count($data['series']['total_amount']) . " (should be 24)\n\n";

    echo "2. Data per Hour (non-zero only):\n";
    echo str_repeat("-", 80) . "\n";
    $hasData = false;
    $totalAmountSum = 0;
    $totalCountSum = 0;

    for ($hour = 0; $hour < 24; $hour++) {
        $count = $data['series']['total_count'][$hour];
        $amount = $data['series']['total_amount'][$hour];
        
        if ($count > 0 || $amount > 0) {
            $hasData = true;
            $totalAmountSum += $amount;
            $totalCountSum += $count;
            echo sprintf(
                "   Hour %02d: Count = %d, Amount = %s\n",
                $hour,
                $count,
                number_format($amount, 0, ',', '.')
            );
        }
    }

    if (!$hasData) {
        echo "   ⚠️  Tidak ada data untuk tanggal tersebut\n";
    }

    echo "\n";
    echo "3. Summary:\n";
    echo str_repeat("-", 80) . "\n";
    echo "Total Count (sum all hours): " . number_format($totalCountSum, 0, ',', '.') . "\n";
    echo "Total Amount (sum all hours): " . number_format($totalAmountSum, 0, ',', '.') . "\n\n";

    // Verify dengan query langsung ke database
    echo "4. Database Verification:\n";
    echo str_repeat("-", 80) . "\n";
    $verifySql = "
        SELECT 
            summary_hour,
            SUM(total_count) as total_count,
            SUM(total_amount) as total_amount
        FROM hourly_summary
        WHERE summary_date = ?
        GROUP BY summary_hour
        ORDER BY summary_hour ASC
    ";

    $verifyStmt = $db->prepare($verifySql);
    $verifyStmt->execute([$date]);
    $verifyResults = $verifyStmt->fetchAll(PDO::FETCH_ASSOC);

    $dbTotalAmount = 0;
    $dbTotalCount = 0;

    foreach ($verifyResults as $result) {
        $hour = (int) $result['summary_hour'];
        $count = (int) $result['total_count'];
        $amount = (int) $result['total_amount'];
        
        $dbTotalAmount += $amount;
        $dbTotalCount += $count;

        // Compare dengan service response
        $serviceCount = $data['series']['total_count'][$hour];
        $serviceAmount = $data['series']['total_amount'][$hour];

        $countMatch = ($count == $serviceCount) ? '✅' : '❌';
        $amountMatch = ($amount == $serviceAmount) ? '✅' : '❌';

        if ($count > 0 || $amount > 0) {
            echo sprintf(
                "   Hour %02d: DB Count=%d %s Service Count=%d | DB Amount=%s %s Service Amount=%s\n",
                $hour,
                $count,
                $countMatch,
                $serviceCount,
                number_format($amount, 0, ',', '.'),
                $amountMatch,
                number_format($serviceAmount, 0, ',', '.')
            );
        }
    }

    echo "\n";
    echo "Database Total Amount: " . number_format($dbTotalAmount, 0, ',', '.') . "\n";
    echo "Service Total Amount: " . number_format($totalAmountSum, 0, ',', '.') . "\n";
    
    if ($dbTotalAmount == $totalAmountSum) {
        echo "✅ Total amount MATCH antara database dan service\n";
    } else {
        echo "❌ Total amount TIDAK MATCH!\n";
        echo "   Difference: " . number_format(abs($dbTotalAmount - $totalAmountSum), 0, ',', '.') . "\n";
    }

    echo "\n";
    echo "5. JSON Response Format (first 3 hours):\n";
    echo str_repeat("-", 80) . "\n";
    $sampleData = [
        'labels' => array_slice($data['labels'], 0, 3),
        'series' => [
            'total_count' => array_slice($data['series']['total_count'], 0, 3),
            'total_amount' => array_slice($data['series']['total_amount'], 0, 3)
        ]
    ];
    echo json_encode($sampleData, JSON_PRETTY_PRINT) . "\n";

    echo "\n=== Test Complete ===\n";

} catch (Exception $e) {
    echo "Error: " . $e->getMessage() . "\n";
    echo $e->getTraceAsString() . "\n";
    exit(1);
}