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fix: 优化文件扫描
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zoujingli committed Oct 15, 2024
1 parent 39e018a commit c947233
Showing 1 changed file with 14 additions and 13 deletions.
27 changes: 14 additions & 13 deletions plugin/think-library/src/extend/ToolsExtend.php
Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,8 @@
use Closure;
use FilesystemIterator;
use Generator;
use RecursiveDirectoryIterator;
use RecursiveIteratorIterator;
use SplFileInfo;

/**
Expand Down Expand Up @@ -112,32 +114,31 @@ public static function findFilesArray(string $path, ?Closure $filterFile = null,
$files[] = $short ? $info->getBasename() : $info->getPathname();
}
} elseif ($info->isDir()) {
foreach (static::findFilesYield($info->getPathname(), $filterFile, $filterPath, $depth) as $file) {
$files[] = $short ? substr($file->getRealPath(), strlen($info->getPathname()) + 1) : $file->getRealPath();
foreach (static::findFilesYield($info->getRealPath(), $filterFile, $filterPath, $depth) as $file) {
$files[] = $short ? substr($file->getRealPath(), strlen($info->getRealPath()) + 1) : $file->getRealPath();
}
}
return $files;
}

/**
* 递归扫描指定目录,返回文件或目录的 SplFileInfo 对象。
* 非递归方式扫描指定目录,返回文件或目录的 SplFileInfo 对象。
* @param string $path 目录路径。
* @param \Closure|null $filterFile 文件过滤器闭包,返回 true 表示文件被接受。
* @param \Closure|null $filterPath 目录过滤器闭包,返回 true 表示目录被接受。
* @param ?integer $depth 当前递归深度,null 表示无限制深度
* @param boolean $appendPath 是否包含目录本身在结果中。
* @param ?integer $depth 当前深度限制,null 表示无限制深度
* @param boolean $apath 是否包含目录本身在结果中。
* @return \Generator 返回 SplFileInfo 对象的生成器。
*/
private static function findFilesYield(string $path, ?Closure $filterFile = null, ?Closure $filterPath = null, ?int $depth = null, bool $appendPath = false): Generator
private static function findFilesYield(string $path, ?Closure $filterFile = null, ?Closure $filterPath = null, ?int $depth = null, bool $apath = false): Generator
{
if (file_exists($path)) {
foreach (is_file($path) ? [new SplFileInfo($path)] : new FilesystemIterator($path, FilesystemIterator::SKIP_DOTS) as $item) {
if (($isDir = $item->isDir() && !$item->isLink()) && ($filterPath === null || $filterPath($item))) {
if ($depth === null || $depth > 1) {
yield from static::findFilesYield($item->getPathname(), $filterFile, $filterPath, $depth !== null ? $depth - 1 : null, $appendPath);
}
if ($appendPath) yield $item;
} elseif (!$isDir && ($filterFile === null || $filterFile($item))) {
$iterator = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($path, FilesystemIterator::SKIP_DOTS), RecursiveIteratorIterator::SELF_FIRST);
foreach ($iterator as $item) {
if (is_numeric($depth) && $iterator->getDepth() >= $depth) continue;
if ($item->isDir() && !$item->isLink()) {
($filterPath === null || $filterPath($item)) && $apath && yield $item;
} elseif ($filterFile === null || $filterFile($item)) {
yield $item;
}
}
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