436 lines
16 KiB
PHP
436 lines
16 KiB
PHP
<?php
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/**
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* ReduxFrameworkPlugin main class
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*
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* @package ReduxFramework\ReduxFrameworkPlugin
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* @since 3.0.0
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*/
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// Exit if accessed directly
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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if ( ! class_exists( 'ReduxFrameworkPlugin' ) ) {
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/**
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* Main ReduxFrameworkPlugin class
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*
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* @since 3.0.0
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*/
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class ReduxFrameworkPlugin {
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/**
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* @const string VERSION The plugin version, used for cache-busting and script file references
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* @since 3.0.0
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*/
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const VERSION = '3.6.17';
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/**
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* @access protected
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* @var array $options Array of config options, used to check for demo mode
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* @since 3.0.0
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*/
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protected $options = array();
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/**
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* Use this value as the text domain when translating strings from this plugin. It should match
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* the Text Domain field set in the plugin header, as well as the directory name of the plugin.
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* Additionally, text domains should only contain letters, number and hypens, not underscores
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* or spaces.
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*
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* @access protected
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* @var string $plugin_slug The unique ID (slug) of this plugin
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* @since 3.0.0
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*/
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protected $plugin_slug = 'redux-framework';
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/**
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* @access protected
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* @var string $plugin_screen_hook_suffix The slug of the plugin screen
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* @since 3.0.0
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*/
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protected $plugin_screen_hook_suffix = null;
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/**
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* @access protected
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* @var string $plugin_network_activated Check for plugin network activation
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* @since 3.0.0
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*/
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protected $plugin_network_activated = null;
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/**
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* @access private
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* @var \ReduxFrameworkPlugin $instance The one true ReduxFrameworkPlugin
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* @since 3.0.0
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*/
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private static $instance;
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/**
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* Get active instance
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*
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* @access public
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* @since 3.1.3
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* @return self::$instance The one true ReduxFrameworkPlugin
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*/
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public static function instance() {
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if ( ! self::$instance ) {
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self::$instance = new self;
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self::$instance->get_redux_options();
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self::$instance->includes();
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self::$instance->hooks();
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}
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return self::$instance;
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}
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// Shim since we changed the function name. Deprecated.
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public static function get_instance() {
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if ( ! self::$instance ) {
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self::$instance = new self;
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self::$instance->get_redux_options();
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self::$instance->includes();
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self::$instance->hooks();
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}
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return self::$instance;
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}
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/**
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* Get Redux options
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*
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* @access public
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* @since 3.1.3
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* @return void
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*/
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public function get_redux_options() {
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// Setup defaults
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$defaults = array(
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'demo' => false,
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);
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// If multisite is enabled
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if ( is_multisite() ) {
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// Get network activated plugins
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$plugins = get_site_option( 'active_sitewide_plugins' );
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foreach ( $plugins as $file => $plugin ) {
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if ( strpos( $file, 'redux-framework.php' ) !== false ) {
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$this->plugin_network_activated = true;
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$this->options = get_site_option( 'ReduxFrameworkPlugin', $defaults );
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}
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}
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}
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// If options aren't set, grab them now!
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if ( empty( $this->options ) ) {
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$this->options = get_option( 'ReduxFrameworkPlugin', $defaults );
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}
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}
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/**
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* Include necessary files
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*
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* @access public
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* @since 3.1.3
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* @return void
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*/
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public function includes() {
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// Include ReduxCore
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if ( file_exists( dirname( __FILE__ ) . '/ReduxCore/framework.php' ) ) {
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require_once dirname( __FILE__ ) . '/ReduxCore/framework.php';
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}
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if ( isset( ReduxFramework::$_as_plugin ) ) {
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ReduxFramework::$_as_plugin = true;
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}
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if ( file_exists( dirname( __FILE__ ) . '/ReduxCore/redux-extensions/config.php' ) ) {
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require_once dirname( __FILE__ ) . '/ReduxCore/redux-extensions/config.php';
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}
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// Include demo config, if demo mode is active
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if ( $this->options['demo'] && file_exists( dirname( __FILE__ ) . '/sample/sample-config.php' ) ) {
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require_once dirname( __FILE__ ) . '/sample/sample-config.php';
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}
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}
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/**
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* Run action and filter hooks
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*
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* @access private
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* @since 3.1.3
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* @return void
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*/
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private function hooks() {
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add_action( 'wp_loaded', array( $this, 'options_toggle_check' ) );
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// Activate plugin when new blog is added
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add_action( 'wpmu_new_blog', array( $this, 'activate_new_site' ) );
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// Display admin notices
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add_action( 'admin_notices', array( $this, 'admin_notices' ) );
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// Edit plugin metalinks
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add_filter( 'plugin_row_meta', array( $this, 'plugin_metalinks' ), null, 2 );
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add_action( 'activated_plugin', array( $this, 'load_first' ) );
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do_action( 'redux/plugin/hooks', $this );
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}
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public function load_first() {
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$plugin_dir = Redux_Helpers::cleanFilePath( WP_PLUGIN_DIR ) . '/';
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$self_file = Redux_Helpers::cleanFilePath( __FILE__ );
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$path = str_replace( $plugin_dir, '', $self_file );
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$path = str_replace( 'class.redux-plugin.php', 'redux-framework.php', $path );
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if ( $plugins = get_option( 'active_plugins' ) ) {
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if ( $key = array_search( $path, $plugins ) ) {
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array_splice( $plugins, $key, 1 );
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array_unshift( $plugins, $path );
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update_option( 'active_plugins', $plugins );
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}
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}
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}
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/**
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* Fired on plugin activation
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*
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* @access public
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* @since 3.0.0
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*
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* @param boolean $network_wide True if plugin is network activated, false otherwise
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*
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* @return void
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*/
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public static function activate( $network_wide ) {
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if ( function_exists( 'is_multisite' ) && is_multisite() ) {
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if ( $network_wide ) {
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// Get all blog IDs
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$blog_ids = self::get_blog_ids();
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foreach ( $blog_ids as $blog_id ) {
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switch_to_blog( $blog_id );
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self::single_activate();
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}
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restore_current_blog();
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} else {
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self::single_activate();
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}
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} else {
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self::single_activate();
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}
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delete_site_transient( 'update_plugins' );
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}
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/**
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* Fired when plugin is deactivated
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*
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* @access public
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* @since 3.0.0
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*
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* @param boolean $network_wide True if plugin is network activated, false otherwise
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*
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* @return void
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*/
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public static function deactivate( $network_wide ) {
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if ( function_exists( 'is_multisite' ) && is_multisite() ) {
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if ( $network_wide ) {
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// Get all blog IDs
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$blog_ids = self::get_blog_ids();
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foreach ( $blog_ids as $blog_id ) {
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switch_to_blog( $blog_id );
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self::single_deactivate();
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}
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restore_current_blog();
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} else {
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self::single_deactivate();
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}
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} else {
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self::single_deactivate();
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}
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delete_option( 'ReduxFrameworkPlugin' );
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}
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/**
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* Fired when a new WPMU site is activated
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*
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* @access public
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* @since 3.0.0
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*
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* @param int $blog_id The ID of the new blog
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*
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* @return void
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*/
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public function activate_new_site( $blog_id ) {
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if ( 1 !== did_action( 'wpmu_new_blog' ) ) {
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return;
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}
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switch_to_blog( $blog_id );
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self::single_activate();
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restore_current_blog();
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}
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/**
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* Get all IDs of blogs that are not activated, not spam, and not deleted
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*
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* @access private
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* @since 3.0.0
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* @global object $wpdb
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* @return array|false Array of IDs or false if none are found
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*/
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private static function get_blog_ids() {
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global $wpdb;
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// Get an array of IDs
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$sql = "SELECT blog_id FROM $wpdb->blogs
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WHERE archived = '0' AND spam = '0'
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AND deleted = '0'";
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return $wpdb->get_col( $sql );
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}
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/**
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* Fired for each WPMS blog on plugin activation
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*
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* @access private
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* @since 3.0.0
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* @return void
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*/
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private static function single_activate() {
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$notices = array();
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$notices = get_option( 'ReduxFrameworkPlugin_ACTIVATED_NOTICES', array() );
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$notices[] = __( 'Redux Framework has an embedded demo.', 'redux-framework' ) . ' <a href="./plugins.php?ReduxFrameworkPlugin=demo">' . __( 'Click here to activate the sample config file.', 'redux-framework' ) . '</a>';
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update_option( 'ReduxFrameworkPlugin_ACTIVATED_NOTICES', $notices );
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}
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/**
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* Display admin notices
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*
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* @access public
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* @since 3.0.0
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* @return void
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*/
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public function admin_notices() {
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do_action( 'ReduxFrameworkPlugin_admin_notice' );
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$notices = get_option( 'ReduxFrameworkPlugin_ACTIVATED_NOTICES', '' );
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if ( !empty( $notices ) ) {
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foreach ( $notices as $notice ) {
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echo '<div class="updated notice is-dismissible"><p>' . $notice . '</p></div>';
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}
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delete_option( 'ReduxFrameworkPlugin_ACTIVATED_NOTICES' );
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}
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}
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/**
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* Fired for each blog when the plugin is deactivated
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*
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* @access private
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* @since 3.0.0
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* @return void
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*/
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private static function single_deactivate() {
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delete_option( 'ReduxFrameworkPlugin_ACTIVATED_NOTICES' );
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}
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/**
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* Turn on or off
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*
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* @access public
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* @since 3.0.0
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* @global string $pagenow The current page being displayed
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* @return void
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*/
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public function options_toggle_check() {
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global $pagenow;
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if ( $pagenow == 'plugins.php' && is_admin() && ! empty( $_GET['ReduxFrameworkPlugin'] ) ) {
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$url = './plugins.php';
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if ( $_GET['ReduxFrameworkPlugin'] == 'demo' ) {
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if ( $this->options['demo'] == false ) {
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$this->options['demo'] = true;
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} else {
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$this->options['demo'] = false;
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}
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}
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if ( is_multisite() && is_network_admin() && $this->plugin_network_activated ) {
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update_site_option( 'ReduxFrameworkPlugin', $this->options );
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} else {
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update_option( 'ReduxFrameworkPlugin', $this->options );
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}
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wp_redirect( $url );
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}
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}
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/**
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* Add settings action link to plugins page
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*
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* @access public
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* @since 3.0.0
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* @return void
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*/
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public function add_action_links( $links ) {
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// In case we ever want to do this...
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return $links;
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/**
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* return array_merge(
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* array( 'redux_plugin_settings' => '<a href="' . admin_url( 'plugins.php?page=' . 'redux_plugin_settings' ) . '">' . __( 'Settings', 'redux-framework' ) . '</a>' ),
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* $links
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* );
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*/
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}
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/**
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* Edit plugin metalinks
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*
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* @access public
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* @since 3.0.0
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*
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* @param array $links The current array of links
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* @param string $file A specific plugin row
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*
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* @return array The modified array of links
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*/
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public function plugin_metalinks( $links, $file ) {
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if ( strpos( $file, 'redux-framework.php' ) !== false && is_plugin_active( $file ) ) {
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$new_links = array(
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'<a href="' . 'http://' . 'docs.reduxframework.com/" target="_blank">' . __( 'Docs', 'redux-framework' ) . '</a>',
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'<a href="' . 'https://' . 'github.com/ReduxFramework/redux-framework" target="_blank">' . __( 'Repo', 'redux-framework' ) . '</a>',
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'<a href="' . 'http://' . 'build.reduxframework.com/" target="_blank">' . __( 'Builder', 'redux-framework' ) . '</a>',
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'<a href="' . admin_url( 'tools.php?page=redux-support' ) . '">' . __( 'Get Support', 'redux-framework' ) . '</a>',
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);
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if ( ( is_multisite() && $this->plugin_network_activated ) || ! is_network_admin() || ! is_multisite() ) {
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if ( $this->options['demo'] ) {
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$new_links[3] .= '<br /><span style="display: block; padding-top: 6px;"><a href="./plugins.php?ReduxFrameworkPlugin=demo" style="color: #bc0b0b;">' . __( 'Deactivate Demo Mode', 'redux-framework' ) . '</a></span>';
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} else {
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$new_links[3] .= '<br /><span style="display: block; padding-top: 6px;"><a href="./plugins.php?ReduxFrameworkPlugin=demo" style="color: #bc0b0b;">' . __( 'Activate Demo Mode', 'redux-framework' ) . '</a></span>';
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}
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}
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$links = array_merge( $links, $new_links );
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}
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return $links;
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}
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}
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}
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