PHP Pop\File\Dir::emptyDir示例

示例#1

文件： module.php 项目： phirecms/phire-cache

<?php

/**
 * Module Name: phire-cache
 * Author: Nick Sagona
 * Description: This is the cache module for Phire CMS 2
 * Version: 1.0
 */
return ['phire-cache' => ['prefix' => 'Phire\\Cache\\', 'src' => __DIR__ . '/../src', 'routes' => include 'routes.php', 'resources' => include 'resources.php', 'nav.module' => ['name' => 'Cache Config', 'href' => '/cache', 'acl' => ['resource' => 'cache', 'permission' => 'index']], 'events' => [['name' => 'app.route.post', 'action' => 'Phire\\Cache\\Event\\Cache::load', 'priority' => 1000], ['name' => 'app.dispatch.post', 'action' => 'Phire\\Cache\\Event\\Cache::save', 'priority' => 1000]], 'install' => function () {
    mkdir($_SERVER['DOCUMENT_ROOT'] . BASE_PATH . CONTENT_PATH . '/cache');
    chmod($_SERVER['DOCUMENT_ROOT'] . BASE_PATH . CONTENT_PATH . '/cache', 0777);
    copy($_SERVER['DOCUMENT_ROOT'] . BASE_PATH . CONTENT_PATH . '/index.html', $_SERVER['DOCUMENT_ROOT'] . BASE_PATH . CONTENT_PATH . '/cache/index.html');
    chmod($_SERVER['DOCUMENT_ROOT'] . BASE_PATH . CONTENT_PATH . '/cache/index.html', 0777);
}, 'uninstall' => function () {
    $config = \Phire\Table\Config::findById('cache_adapter');
    if (isset($config->setting)) {
        $config->delete();
    }
    $config = \Phire\Table\Config::findById('cache_lifetime');
    if (isset($config->setting)) {
        $config->delete();
    }
    if (file_exists($_SERVER['DOCUMENT_ROOT'] . BASE_PATH . CONTENT_PATH . '/cache')) {
        $dir = new \Pop\File\Dir($_SERVER['DOCUMENT_ROOT'] . BASE_PATH . CONTENT_PATH . '/cache');
        $dir->emptyDir(true);
    }
}, 'exclude' => []]];

示例#2

文件： File.php 项目： nicksagona/PopPHP

 /**
  * Method to clear all stored values from cache.
  *
  * @return void
  */
 public function clear()
 {
     $dir = new \Pop\File\Dir($this->dir);
     $dir->emptyDir();
 }