PHP实现统计代码行数小工具_PHP教程

PHP实现统计代码行数小工具

2021-08-19 17:06oushunbao PHP教程

这篇文章主要为大家详细介绍了PHP实现统计代码行数小工具，具有一定的参考价值，感兴趣的小伙伴们可以参考一下

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。

				?

									<?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);