获取 XLSX 文件的行数

Question

我想创建一个包含我计算机上所有 .xlsx 个文件的列表以及其中的行数。

获取每个 .xlsx 文件中行数的最佳方法是什么？我在 Mac OSX Yosemite（如果相关）。答案可以是任何语言。

Answer 1

您可以使用 PHP 和 Spout (https://github.com/box/spout) 来完成。代码看起来像这样：

use Box\Spout\Reader\ReaderFactory;
use Box\Spout\Common\Type;

// This is the root directory you want to list the XLSX files of
// CHANGE IT !!
$rootPath = '/path/to/root/directory';

// this will read the XLSX file at the given path and return the number of rows for the file
function getNumRows($xlsxPath) {
    $numRows = 0;

    $reader = ReaderFactory::create(Type::XLSX);
    $reader->open($xlsxPath);

    foreach ($reader->getSheetIterator() as $sheet) {
        foreach ($sheet->getRowIterator() as $row) {
            $numRows++;
        }
    }

    $reader->close();

    return $numRows;
}

// This will recursively go through the root folder and all its subfolders
$directoryIterator = new \RecursiveDirectoryIterator($rootPath, RecursiveDirectoryIterator::SKIP_DOTS);
$recursiveIterator = new \RecursiveIteratorIterator($directoryIterator, RecursiveIteratorIterator::SELF_FIRST);

foreach ($recursiveIterator as $fileInfo) {
    if (strtolower($fileInfo->getExtension()) === 'xlsx') {
        $xlsxPath = $fileInfo->getPathname();
        $numRows = getNumRows($xlsxPath);
        // store the number of rows for the file somewhere
    }
}

获取 XLSX 文件的行数

Get the row count of an XLSX file

macos

xls

xlsx