芝麻web文件管理V1.00

编辑当前文件:/home/freeclou/optimyar/wp-content/plugins/404page/inc/ppf/ppf-plugin.php
<?php /** * Plugin Base Class * * Peter's Plugins Foundation 09 * * @package PPF09 * @author Peter Raschendorfer * @license GPL2+ */ if ( ! defined( 'ABSPATH' ) ) { exit; // Exit if accessed directly } if ( !class_exists( 'PPF09_Plugin' ) ) { abstract class PPF09_Plugin extends PPF09_Class { /** * Instances * * since PPF02 this is an array to allow multiple classes based on the same Plugin Foundation * * @since PPF02 * @var singleton * @access protected */ protected static $_instances = array(); /** * Plugin Name * * @since PPF01 * @var string * @access protected * was private prior to PPF04 */ protected $plugin_name; /** * Plugin Short Name (for Display) * * @since PPF01 * @var string * @access protected * was private prior to PPF04 */ protected $plugin_shortname; /** * Plugin File * * @since PPF01 * @var string * @access protected * was private prior to PPF04 */ protected $plugin_file; /** * Plugin Base Dir * * @since PPF01 * @var string * @access protected * was private prior to PPF04 */ protected $plugin_dir; /** * Plugin Slug * * @since PPF01 * @var string * @access protected * was private prior to PPF04 */ protected $plugin_slug; /** * Plugin Version * * @since PPF01 * @var int * @access protected * was private prior to PPF04 */ protected $plugin_version; /** * name of plugin data in databse (meta_key) * * @since PPF01 * @var string * @access protected * was private prior to PPF04 */ protected $_data_key; /** * stored data * * @since PPF01 * @var array * @access protected * was private prior to PPF04 */ protected $_data; /** * Settings Class ( if the plugin uses settings ) * * @since PPF01 * @var object * @access protected * was private prior to PPF04 */ protected $settings; /** * Init the Class * * @since PPF01 * @see getInstance * @access public - must be public due to an error in PHP 7.1 - fixed in PHP 7.2 */ public function __construct( $settings ) { $this->plugin_file = $settings['file']; $this->plugin_slug = $settings['slug']; $this->plugin_name = $settings['name']; $this->plugin_shortname = $settings['shortname']; $this->plugin_version = $settings['version']; $this->plugin_dir = dirname( $settings['file'] ); $this->_data_key = str_replace( '-', '_', $settings['slug'] ) . '_data'; $this->data_load(); $this->plugin_install_update(); $this->plugin_init(); } /** * plugin init * * force to be defined * * @since PPF01 */ abstract public function plugin_init(); /** * Prevent Cloning * * @since PPF01 */ final protected function __clone() {} /** * Get the Instance * * @since PPF01 * @param array $settings { * @type string $file Plugin Main File Path and Name * @type string $slug Plugin Slug * @type string $name Plugin Name * @type string $version Plugin Verion * } * @return singleton */ final public static function getInstance( $settings ) { $calledClass = get_called_class(); if ( !isset( self::$_instances[$calledClass] ) ) { self::$_instances[$calledClass] = new $calledClass( $settings ); } return self::$_instances[$calledClass]; } /** * get plugin file * * @since PPF01 * @access public * @return string */ public function get_plugin_file() { return $this->plugin_file; } /** * get plugin slug * * @since PPF01 * @access public * @return string */ public function get_plugin_slug() { return $this->plugin_slug; } /** * get plugin name * * @since PPF01 * @access public * @return string */ public function get_plugin_name() { return $this->plugin_name; } /** * get plugin shortname * * @since PPF01 * @access public * @return string */ public function get_plugin_shortname() { return $this->plugin_shortname; } /** * get plugin version * * @since PPF01 * @access public * @return string */ public function get_plugin_version() { return $this->plugin_version; } /** * get url for asset file * * @since PPF01 * @access public * @param string $dir sub-directory of assets dir (js, css) * @param string $file filename * @return string */ public function get_asset_url( $dir, $file ) { return plugins_url( 'assets/' . $dir . '/' . $file, $this->get_plugin_file() ); } /** * get path for asset file * * @since PPF01 * @access public * @param string $dir sub-directory of assets dir (js, css) * @param string $file filename * @return string */ public function get_asset_path( $dir, $file ) { return plugin_dir_path( $this->get_plugin_file() ) . 'assets/' . $dir . '/' . $file; } /** * add a sub class * * @since PPF01 * @access private * @param string $class name of the class * @param string $file class file without extension php (must bei located in inc dir) * @param object $_core the core class * @param object $_settings the settings class (optional) * @return class */ private function add_sub_class( $class, $file, $_core, $_settings = false ) { require_once plugin_dir_path( $this->get_plugin_file() ) . 'inc/' . $file . '.php'; return new $class( $_core, $_settings); } /** * add a sub class as well in frontend as in backend * * @since PPF01 * @access public * @uses add_sub_class() * @return class */ public function add_sub_class_always( $class, $file, $_core, $_settings = false ) { return $this->add_sub_class( $class, $file, $_core, $_settings ); } /** * add a sub class only in frontend * * @since PPF01 * @access public * @uses add_sub_class() * @return class or false */ public function add_sub_class_frontend( $class, $file, $_core, $_settings = false ) { if ( ! is_admin() ) { return $this->add_sub_class( $class, $file, $_core, $_settings ); } return false; } /** * add a sub class only in backend * * @since PPF01 * @access public * @uses add_sub_class() * @return class or false */ public function add_sub_class_backend( $class, $file, $_core, $_settings = false ) { if ( is_admin() ) { return $this->add_sub_class( $class, $file, $_core, $_settings ); } return false; } /** * add the settings class ( if the plugin uses settings ) * * @since PPF01 * @access public * @param string $class name of the class * @param string $file class file without extension php (must bei located in inc dir) * @param object $_core the core class * @param object $defaults the settings defaults */ public function add_settings_class( $class, $file, $_core, $defaults ) { require_once plugin_dir_path( $this->get_plugin_file() ) . 'inc/' . $file . '.php'; $this->settings = new $class( $_core, $defaults ); } /** * get settings class * * @since PPF01 * @access public * @return object */ public function settings() { return $this->settings; } /** * do plugin install or update * * @since PPF01 * @access protected (since PPF04, was private before) */ protected function plugin_install_update() { $version = $this->data_get( 'current_version' ); if ( false === $version || version_compare( $version, $this->get_plugin_version(), '<' ) ) { if ( false === $version ) { // the plugin was not installed before (or the plugin foundation was not used before...) $this->do_plugin_install(); } else { // do updates if needed $this->do_plugin_update( $version, $this->get_plugin_version() ); } $this->data_set( 'current_version', $this->get_plugin_version() ); $this->data_save(); } } /** * plugin install * * to be overwritten * * @since PPF01 * @access public */ public function do_plugin_install() {} /** * plugin update * * to be overwritten * * @since PPF01 * @access public */ public function do_plugin_update( $stored_version, $actual_version ) {} /** * load plugin data from database * * @since PPF01 * @access public */ public function data_load() { $this->_data = get_option( $this->_data_key, array() ); } /** * get a data value * * @since PPF01 * @param string $key data key * @access public */ public function data_get( $key ) { if ( is_array( $this->_data ) && array_key_exists( $key, $this->_data ) ) { return $this->_data[$key]; } else { return false; } } /** * set a data value * * @since PPF01 * @param string $key data key * @param string $value new value * @access public */ public function data_set( $key, $value ) { return $this->_data[$key] = $value; } /** * save data to database * * @since PPF01 * @access public */ public function data_save() { update_option( $this->_data_key, $this->_data ); } /** * remove all data from database * * @since PPF01 * @access public */ public function data_remove() { delete_option( $this->_data_key ); } } }