PHP FileUtil类代码示例

function createFile($title, $type, $content)
{
    //生成文件
    $File = new FileUtil();
    $File->writetofile(BASE_PATH . 'upload/webstyle/public/' . $type . '/' . $title . '.' . $type, $content);
    return $codeFilePath = '/manage/upload/webstyle/public/' . $type . '/' . $title . '.' . $type;
}

 /**
  * 获取
  * @Title: getFolderInfo
  * @Description: todo(这里用一句话描述这个方法的作用)
  * 
  * @param unknown $path        	
  * @author quqiang
  *         @date 2015年5月18日 下午4:15:29
  * @throws
  *
  */
 function getFolderInfo($path)
 {
     // 是否直接返回。true:内部调用，false:URL地址访问
     $realyReturn = true;
     if (!$path) {
         $path = $_POST['path'];
         $realyReturn = false;
     }
     // 得到所有能够编辑的文件列表
     // 先读缴存，没有就直接遍历然后存入缓存
     // 处理编辑文件初始目录
     // 所有可以有编辑的文件夹
     $fileData = '';
     // 先找缓存
     $catchdata = F('file_edit_root_dir');
     if (is_array($fileData[$path])) {
         $fileData = $fileData[$path];
     } else {
         import('@.ORG.FileUtil');
         $fileObj = new FileUtil();
         $ret = $fileObj->getOneDir($path);
         if (is_array($ret) && $path) {
             if (is_array($catchdata)) {
                 $catchdataTemp = array_merge($catchdata, array($path => $ret['dir']));
             } else {
                 $catchdataTemp = array($path => $ret['dir']);
             }
             F('file_edit_root_dir', $catchdataTemp);
         }
         $fileData = $ret;
         //['dir'];
     }
     $temp = reset($fileData);
     $dir = '';
     $file = '';
     if ($temp['dir']) {
         $dir = $temp['dir'];
     }
     if ($temp['file']) {
         $file = $temp['file'];
     }
     if (is_array($dir) && is_array($file)) {
         $fileList = array_merge($dir, $file);
     } elseif (!is_array($dir) && is_array($file)) {
         $fileList = $file;
     } elseif (is_array($dir) && !is_array($file)) {
         $fileList = $dir;
     } else {
         $fileList = '';
     }
     // 		print_r($fileList);
     if ($realyReturn) {
         return $fileList;
     } else {
         //echo json_encode (  $fileList  );
         $this->assign('vo', $fileList);
         $this->display('FieldEdit:index');
     }
 }

 protected function checkFile()
 {
     import('@.ORG.FileUtil');
     $dir = DConfig_PATH . '/Models';
     $obj = new FileUtil();
     $chekDir = ROOT . '/nbm';
     $obj->checkFileAndCreateAppend($dir, 'listExtend.inc.php', $dir . '/listExtend.inc.php', '');
     var_dump($fileArr);
 }

 /**
  * @param string $name lock name
  * @throws LockException
  */
 public function __construct($name)
 {
     $this->name = $name;
     $fileUtil = new FileUtil();
     $lockFile = $fileUtil->getTempDirectory() . DIRECTORY_SEPARATOR . $name;
     $this->handle = fopen($lockFile, "w");
     if (!is_resource($this->handle)) {
         throw new LockException("Could not open lock file {$lockFile}.");
     }
 }

 public function actionDelTemplate($template)
 {
     $fileutil = new FileUtil();
     $fileutil->deldir("themes/" . $template);
     $defTheme = $this->connection->createCommand("select content from xm_config where syskey = 'theme'")->queryScalar();
     if ($defTheme == $template) {
         $templates = $fileutil->getFileList('themes');
         $this->actionSetDefault($templates[0]);
     }
     echo 1;
 }

 /**
  * @expectedException \PHPUnit_Framework_Error_Notice
  * @medium
  */
 public function testAutomaticUpdatePlan()
 {
     $fileUtil = new FileUtil();
     $file = tempnam($fileUtil->getTempDirectory(), 'bavtest');
     touch($file, strtotime("-1 year"));
     $backend = new FileDataBackend($file);
     $updatePlan = new AutomaticUpdatePlan();
     $this->assertTrue($updatePlan->isOutdated($backend));
     $updatePlan->perform($backend);
     $this->assertFalse($updatePlan->isOutdated($backend));
 }

 /**
  * @Title: setexecutingfile 
  * @Description: todo(生成处理页面)   
  * @author libo 
  * @date 2014-7-7 上午9:49:40 
  * @throws
  */
 public function setexecutingfile()
 {
     import('@.ORG.FileUtil');
     //引入文件
     $obj = new FileUtil();
     //实例化对象
     $chekDir = ROOT . '/Tpl/default/' . $_REQUEST['name'];
     //设置找查目录
     $createDir = ROOT . '/Tpl/default/MisWorkExecuting';
     //返回日志记录位置
     $a = $obj->checkFile($chekDir, $_REQUEST['name'] . '.html', array('auditview.html', 'view.html', 'edit.html'), $createDir, false, true);
 }

 /**
  * @Title: step_one 
  * @Description: todo(第一版执行文件检查)   
  * @author laicaixia 
  * @date 2013-6-2 上午10:35:32 
  * @throws 
  */
 public function step_one()
 {
     $fileutil = new FileUtil();
     $filedir = $fileutil->file_list_all(APP_PATH);
     //print_r($a);
     $filedirlist = $this->getResult($filedir);
     foreach ($filedirlist as $key => $val) {
         $arr[] = explode("|", $val);
     }
     $this->assign("filedir", $arr);
     $this->display();
 }

 /**
  * Tests automatic installation.
  */
 public function testAutomaticUpdate()
 {
     $updatePlan = new AutomaticUpdatePlan();
     $updatePlan->setNotice(false);
     ConfigurationRegistry::getConfiguration()->setUpdatePlan($updatePlan);
     $fileUtil = new FileUtil();
     $container = new FileDataBackendContainer(tempnam($fileUtil->getTempDirectory(), 'bavtest'));
     $backend = $container->getDataBackend();
     touch($backend->getFile(), strtotime("-1 year"));
     $this->assertTrue($updatePlan->isOutdated($backend));
     $container->applyUpdatePlan($backend);
     $this->assertFalse($updatePlan->isOutdated($backend));
     $backend->uninstall();
     ConfigurationRegistry::getConfiguration()->setUpdatePlan(null);
 }

 /**
  * Parses the menu items.
  */
 protected function parseMenuItems()
 {
     foreach ($this->menuItems as $parentMenuItem => $items) {
         foreach ($items as $key => $item) {
             if (!empty($item['menuItemLink']) || !empty($item['menuItemIcon'])) {
                 // get relative path
                 $path = '';
                 if (empty($item['packageDir'])) {
                     $path = RELATIVE_WCF_DIR;
                 } else {
                     $path = FileUtil::getRealPath(RELATIVE_WCF_DIR . $item['packageDir']);
                 }
                 // add package id and session id to link
                 if (!empty($item['menuItemLink'])) {
                     $item['menuItemLink'] = $this->parseMenuItemLink($item['menuItemLink'], $path);
                 }
                 if (!empty($item['menuItemIcon'])) {
                     $item['menuItemIcon'] = $this->parseMenuItemIcon($item['menuItemIcon'], $path);
                 }
                 $this->menuItems[$parentMenuItem][$key] = $item;
             }
             $this->menuItemList[$item['menuItem']] =& $this->menuItems[$parentMenuItem][$key];
         }
     }
 }

 /**
  * Loads the taggable objects.
  */
 protected function loadTaggables()
 {
     if ($this->taggables !== null) {
         return;
     }
     // get cache
     WCF::getCache()->addResource('taggables-' . PACKAGE_ID, WCF_DIR . 'cache/cache.taggables-' . PACKAGE_ID . '.php', WCF_DIR . 'lib/system/cache/CacheBuilderTaggable.class.php');
     $this->taggablesData = WCF::getCache()->get('taggables-' . PACKAGE_ID);
     // get objects
     $this->taggables = array();
     foreach ($this->taggablesData as $type) {
         // calculate class path
         $path = '';
         if (empty($type['packageDir'])) {
             $path = WCF_DIR;
         } else {
             $path = FileUtil::getRealPath(WCF_DIR . $type['packageDir']);
         }
         // include class file
         if (!file_exists($path . $type['classPath'])) {
             throw new SystemException("unable to find class file '" . $path . $type['classPath'] . "'", 11000);
         }
         require_once $path . $type['classPath'];
         // create instance
         $className = StringUtil::getClassName($type['classPath']);
         if (!class_exists($className)) {
             throw new SystemException("unable to find class '" . $className . "'", 11001);
         }
         $this->taggables[$type['taggableID']] = new $className($type['taggableID'], $type['name']);
     }
 }

 /**
  * Returns the tree of options.
  * 
  * @return	array
  */
 public function getOptionTree($parentCategoryName = '', User $user)
 {
     $options = array();
     if (isset($this->categoryStructure[$parentCategoryName])) {
         // get super categories
         foreach ($this->categoryStructure[$parentCategoryName] as $superCategoryName) {
             $superCategory = $this->categories[$superCategoryName];
             // add icon path
             if (!empty($superCategory['categoryIconM'])) {
                 // get relative path
                 $path = '';
                 if (empty($superCategory['packageDir'])) {
                     $path = RELATIVE_WCF_DIR;
                 } else {
                     $path = FileUtil::getRealPath(RELATIVE_WCF_DIR . $superCategory['packageDir']);
                 }
                 $superCategory['categoryIconM'] = $path . $superCategory['categoryIconM'];
             }
             $superCategory['options'] = $this->getCategoryOptions($superCategoryName, $user);
             if (count($superCategory['options']) > 0) {
                 $options[$superCategoryName] = $superCategory;
             }
         }
     }
     return $options;
 }

function SaveJsonData($category, $start, $end, $file_Path)
{
    $rows = array();
    $query2 = " select pro_id ,title ,img_url ,detail_url ,shop_name ,price ,month_sold ,comm_percent ,seller_ww ,back_BB ,";
    $query2 .= " short_tbk_url ,tbk_url ,commission ,earn ,img_list ,show_order ,P.cat_id ,entrydate ,disabled ";
    $query2 .= " from BS_ProInfo AS P";
    $query2 .= " join BS_Category as C on P.cat_id=C.cat_id";
    $query2 .= " where P.disabled=0 and C.category ='{$category}'";
    $query2 .= " limit {$start}, {$end}";
    // echo $query2;
    // exit();
    $result2 = mysqli_query(connect(), $query2);
    while (@($row = mysqli_fetch_assoc($result2))) {
        $rows[] = $row;
    }
    //random order
    shuffle($rows);
    // echo $filename;
    // echo $query2;
    // echo "<br>";
    if (!file_exists($file_Path)) {
        // 文件所在目录
        // echo dirname($json_path);
        // mkdir($json_path, 0777);
        FileUtil::createFile($file_Path);
    }
    // 修改文件权限为读写可执行
    // Read 4 - 允许读文件
    // Write 2 - 允许写/修改文件
    // eXecute1 - 读/写/删除/修改/目录
    chmod($file_Path, 0777);
    file_put_contents($file_Path, json_encode($rows));
}

function mediashare_sourcesapi_scanSources()
{
    // Check access
    if (!SecurityUtil::checkPermission('mediashare::', '::', ACCESS_ADMIN)) {
        return LogUtil::registerPermissionError();
    }
    $dom = ZLanguage::getModuleDomain('mediashare');
    // Clear existing sources table
    if (!DBUtil::truncateTable('mediashare_sources')) {
        return LogUtil::registerError(__f('Error in %1$s: %2$s.', array('sourcesapi.scanSources', __f("Could not clear the '%s' table.", 'sources', $dom)), $dom));
    }
    // Scan for sources APIs
    $files = FileUtil::getFiles('modules/mediashare', false, true, 'php', 'f');
    foreach ($files as $file) {
        if (preg_match('/^pnsource_([-a-zA-Z0-9_]+)api.php$/', $file, $matches)) {
            $sourceName = $matches[1];
            $sourceApi = "source_{$sourceName}";
            // Force load - it is used during pninit
            pnModAPILoad('mediashare', $sourceApi, true);
            if (!($title = pnModAPIFunc('mediashare', $sourceApi, 'getTitle'))) {
                return false;
            }
            if (!pnModAPIFunc('mediashare', 'sources', 'addSource', array('title' => $title, 'name' => $sourceName))) {
                return false;
            }
        }
    }
    return true;
}

 public function createCategoryCacheFile()
 {
     $this->dbGetAllCategory();
     $categoryList = $this->categoryList['resultList'];
     $category = $firstCategory = null;
     if ($categoryList) {
         foreach ($categoryList as $val) {
             $category[$val['id']] = $val;
             $childCategory = $this->getChildCategoryById($val['id'], $categoryList);
             if ($childCategory) {
                 $category[$val['id']]['child'] = $childCategory;
             }
             if ($val['parentid'] == 0) {
                 $val['child'] = $childCategory;
                 $firstCategory[$val['id']] = $val;
             }
         }
         $category[0]['child'] = $firstCategory;
     }
     $string_start = "<?php\n \$showcategory=";
     $string_process = var_export($category, TRUE);
     $string_end = ";\n?>";
     $string = $string_start . $string_process . $string_end;
     FileUtil::writeFileContent($this->cacheFile, $string);
 }