php ZipArchive 压缩整个文件夹 - 自带ZipArchive类 - PHP递归创建目录压缩包

效果

保持目录结构，压缩整个文件夹为zip包

完整代码

<?php
    
/**
 * 压缩整个文件夹为zip文件
 */
function make_zip_file_for_folder ($zip_path = '', $folder_path = '') {
    // Get real path for our folder
    $rootPath = realpath($folder_path);
 
    // Initialize archive object
    $zip = new ZipArchive();
    $zip->open($zip_path, ZipArchive::CREATE | ZipArchive::OVERWRITE);
 
    // Create recursive directory iterator
    /** @var SplFileInfo[] $files */
    $files = new RecursiveIteratorIterator(
        new RecursiveDirectoryIterator($rootPath),
        RecursiveIteratorIterator::LEAVES_ONLY
    );
 
    foreach ($files as $name => $file)
    {
        // Skip directories (they would be added automatically)
        if (!$file->isDir())
        {
            // Get real and relative path for current file
            $filePath = $file->getRealPath();
            $relativePath = substr($filePath, strlen($rootPath) + 1);
 
            // Add current file to archive
            $zip->addFile($filePath, $relativePath);
        }
    }
 
    // Zip archive will be created only after closing object
    $zip->close();
}

使用方法

//RecursiveIteratorIterator 递归获取文件树（列表）

//$zip->addFile($filePath, $relativePath);  逐个添加文件到zip压缩包

$zip_file = '/var/www/abc.zip';

$zip_dir = '/var/www/abc/';

make_zip_file_for_folder($zip_file, $zip_dir);