PHP实现统计代码行数小工具
发布:smiling 来源: PHP粉丝网 添加日期:2021-12-19 12:45:21 浏览: 评论:0
本文实例为大家分享了PHP实现统计代码行数小工具,供大家参考,具体内容如下
为了方面统计编程代码行数,做了一个小工具。
自动统计指定目录以及目录下的所有文件。
- <?php
- class TotalCode {
- /**
- * 统计当前文件有多少行代码,
- * @return TotalCodeInfo
- */
- public function totalByFile($fullFileName) {
- $fileContent = file_get_contents($fullFileName);
- $lines = explode("\n", $fileContent);
- $lineCount = count($lines);
- for($i = $lineCount -1; $i > 0; $i -= 1) {
- $line = $lines[$i];
- if ($line != "") break;
- $lineCount -= 1; //最后几行是空行的要去掉。
- }
- unset($fileContent);
- unset($lines);
- $totalCodeInfo = new TotalCodeInfo();
- $totalCodeInfo->setFileCount(1);
- $totalCodeInfo->setLineCount($lineCount);
- return $totalCodeInfo;
- }
- /**
- * 统计当前目录下(含子目录)
- * 有多少文件,以及多少行代码
- *
- * totalInfo = array( "fileCount"=>?, "lineCount"=>? );
- *
- * @return TotalCodeInfo
- */
- public function totalByDir($dirName) {
- $fileList = scandir($dirName);
- $totalCodeDir = new TotalCodeInfo();
- foreach ($fileList as $fileName) {
- if ($fileName == "." || $fileName == "..") continue;
- $fullFileName = $dirName . "/" . $fileName;
- if (is_file($fullFileName)) {
- $totalCodeSub = $this->totalByFile($dirName . "/" . $fileName);
- } else if (is_dir($fullFileName)) {
- $totalCodeSub = $this->totalByDir($dirName . "/" . $fileName);
- } else {
- $totalCodeSub = new TotalCodeInfo();
- }
- $totalCodeDir->increaseByOther($totalCodeSub);
- }
- return $totalCodeDir;
- }
- public function totalByDirOrFile($dirOrFileName) {
- if (is_dir($dirOrFileName)) {
- return $this->totalByDir($dirOrFileName);
- } else if (is_file($dirOrFileName)) {
- return $this->totalByFile($dirOrFileName);
- } else {
- return new TotalCodeInfo();
- }
- }
- public function test() {
- $re = $this->totalByDir("/export/www/pm_web/configs");
- var_dump($re);
- }
- public function main($dirList) {
- $totalCodeAll = new TotalCodeInfo();
- foreach($dirList as $dirName) {
- $totalCodeSub = $this->totalByDirOrFile($dirName);
- $totalCodeAll->increaseByOther($totalCodeSub);
- }
- print_r($totalCodeAll);
- }
- }
- class TotalCodeInfo {
- private $fileCount = 0;
- private $lineCount = 0;
- public function getFileCount() { return $this->fileCount; }
- public function getLineCount() { return $this->lineCount; }
- public function setFileCount($fileCount) {
- $this->fileCount = $fileCount;
- return $this;
- }
- public function setLineCount($lineCount) {
- $this->lineCount = $lineCount;
- return $this;
- }
- /**
- * 累加
- */
- public function increaseByOther($totalCodeInfo) {
- $this->setFileCount( $this->fileCount + $totalCodeInfo->getFileCount());
- $this->setLineCount( $this->lineCount + $totalCodeInfo->getLineCount());
- return $this;
- }
- }
- $dirList = array();
- $dirList[] = "/your/path";
- $obj = new TotalCode();
- $obj->main($dirList);
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