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<?php |
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/** |
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* Auto Load Next Post - Installation related functions and actions. |
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* |
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* @since 1.0.0 |
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* @version 1.5.11 |
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* @author Sébastien Dumont |
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* @category Classes |
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* @package Auto Load Next Post/Classes/Install |
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* @license GPL-2.0+ |
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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( 'Auto_Load_Next_Post_Install' ) ) { |
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class Auto_Load_Next_Post_Install { |
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/** |
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* Plugin version. |
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* |
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* @access private |
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* @static |
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* @since 1.4.10 |
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* @var string |
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*/ |
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private static $current_version; |
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/** |
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* Constructor. |
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* |
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* @since 1.0.0 |
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* @access public |
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*/ |
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public function __construct() { |
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// Resets Auto Load Next Post settings when requested. |
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add_action( 'init', array( __CLASS__, 'reset_alnp' ), 0 ); |
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// Checks version of Auto Load Next Post and install/update if needed. |
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add_action( 'init', array( __CLASS__, 'check_version' ), 5 ); |
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// Adds rewrite endpoint. |
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add_action( 'init', array( __CLASS__, 'add_rewrite_endpoint' ), 10 ); |
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// Get plugin version. |
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self::$current_version = get_option( 'auto_load_next_post_version' ); |
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} // END __construct() |
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/** |
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* Check plugin version and run the updater if necessary. |
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* |
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* This check is done on all requests and runs if the versions do not match. |
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* |
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* @access public |
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* @static |
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* @since 1.4.10 |
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* @version 1.5.11 |
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*/ |
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public static function check_version() { |
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if ( ! defined( 'IFRAME_REQUEST' ) && version_compare( self::$current_version, AUTO_LOAD_NEXT_POST_VERSION, '<' ) && current_user_can( 'install_plugins' ) ) { |
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self::install(); |
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do_action( 'auto_load_next_post_updated' ); |
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} |
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} // END check_version() |
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/** |
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* Install Auto Load Next Post. |
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* |
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* @access public |
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* @static |
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* @since 1.0.0 |
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* @version 1.5.0 |
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*/ |
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public static function install() { |
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if ( ! is_blog_installed() ) { |
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return; |
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} |
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// Check if we are not already running this routine. |
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if ( 'yes' === get_transient( 'alnp_installing' ) ) { |
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return; |
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} |
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// If we made it till here nothing is running yet, lets set the transient now for five minutes. |
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set_transient( 'alnp_installing', 'yes', MINUTE_IN_SECONDS * 5 ); |
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if ( ! defined( 'AUTO_LOAD_NEXT_POST_INSTALLING' ) ) { |
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define( 'AUTO_LOAD_NEXT_POST_INSTALLING', true ); |
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} |
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// Add default options. |
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self::create_options(); |
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// Set theme selectors if current active theme supports Auto Load Next Post. |
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self::set_theme_selectors(); |
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// Sets ALNP to load in the footer if the current active theme requires it. |
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self::set_js_in_footer(); |
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// Set activation date. |
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self::set_install_date(); |
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// Update plugin version. |
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self::update_version(); |
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// Refresh rewrite rules. |
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self::flush_rewrite_rules(); |
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delete_transient( 'alnp_installing' ); |
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do_action( 'alnp_installed' ); |
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} // END install() |
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/** |
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* Set theme selectors for the current active theme should it |
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* support Auto Load Next Post and have the theme selectors set. |
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* |
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* @access private |
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* @static |
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* @since 1.5.0 |
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*/ |
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private static function set_theme_selectors() { |
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if ( is_alnp_supported() ) { |
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$content_container = alnp_get_theme_support( 'content_container' ); |
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$title_selector = alnp_get_theme_support( 'title_selector' ); |
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$navigation_container = alnp_get_theme_support( 'navigation_container' ); |
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$comments_container = alnp_get_theme_support( 'comments_container' ); |
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if ( ! empty( $content_container ) ) update_option( 'auto_load_next_post_content_container', $content_container ); |
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if ( ! empty( $title_selector ) ) update_option( 'auto_load_next_post_title_selector', $title_selector ); |
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if ( ! empty( $navigation_container ) ) update_option( 'auto_load_next_post_navigation_container', $navigation_container ); |
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if ( ! empty( $comments_container ) ) update_option( 'auto_load_next_post_comments_container', $comments_container ); |
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} |
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} // END set_theme_selectors() |
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/** |
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* Sets Auto Load Next Post to load in the footer if the |
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* current active theme requires it and lock it so the |
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* user can not disable it should the theme not work any other way. |
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* |
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* @access private |
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* @static |
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* @since 1.5.0 |
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* @version 1.5.3 |
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*/ |
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private static function set_js_in_footer() { |
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if ( is_alnp_supported() ) { |
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$load_js_in_footer = alnp_get_theme_support( 'load_js_in_footer' ); |
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$lock_js_in_footer = alnp_get_theme_support( 'lock_js_in_footer' ); |
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if ( ! empty( $load_js_in_footer ) && $load_js_in_footer == 'yes' ) update_option( 'auto_load_next_post_load_js_in_footer', $load_js_in_footer ); |
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if ( ! empty( $lock_js_in_footer ) && $lock_js_in_footer == 'yes' ) update_option( 'auto_load_next_post_lock_js_in_footer', $lock_js_in_footer ); |
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} |
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} // END set_js_in_footer() |
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/** |
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* Update plugin version to current. |
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* |
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* @access private |
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* @static |
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*/ |
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private static function update_version() { |
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update_option( 'auto_load_next_post_version', AUTO_LOAD_NEXT_POST_VERSION ); |
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} // END update_version() |
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/** |
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* Set the time the plugin was installed. |
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* |
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* @access public |
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* @static |
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* @since 1.4.4 |
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* @version 1.5.0 |
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*/ |
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public static function set_install_date() { |
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$install_date = get_site_option( 'auto_load_next_post_install_date' ); |
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// If ALNP was installed before but the install date was not converted to time then convert it. |
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if ( ! empty( $install_date ) && !intval( $install_date ) ) { |
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update_site_option( 'auto_load_next_post_install_date', strtotime( $install_date ) ); |
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} else { |
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add_site_option( 'auto_load_next_post_install_date', time() ); |
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} |
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} // END set_install_date() |
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/** |
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* Default Options |
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* |
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* Sets up the default options defined on the settings pages. |
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* |
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* @access public |
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* @static |
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* @since 1.0.0 |
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* @version 1.5.1 |
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*/ |
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public static function create_options() { |
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// Include settings so that we can run through defaults |
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include_once( dirname( __FILE__ ) . '/admin/class-alnp-admin-settings.php' ); |
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$settings = Auto_Load_Next_Post_Admin_Settings::get_settings_pages(); |
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foreach ( $settings as $section ) { |
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foreach ( $section->get_settings() as $value ) { |
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if ( isset( $value['default'] ) && isset( $value['id'] ) ) { |
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$autoload = isset( $value['autoload'] ) ? (bool) $value['autoload'] : true; |
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add_option( $value['id'], $value['default'], '', ( $autoload ? 'yes' : 'no' ) ); |
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} |
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} |
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} |
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} // END create_options() |
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/** |
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* Add rewrite endpoint for Auto Load Next Post. |
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* |
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* @access public |
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* @static |
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* @since 1.0.0 |
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* @version 1.5.0 |
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*/ |
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public static function add_rewrite_endpoint() { |
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add_rewrite_endpoint( 'alnp', EP_PERMALINK | EP_PAGES | EP_ATTACHMENT ); |
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} // END add_rewrite_endpoint() |
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/** |
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* Flush rewrite rules. |
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* |
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* @access public |
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* @static |
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* @since 1.5.0 |
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*/ |
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public static function flush_rewrite_rules() { |
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flush_rewrite_rules(); |
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} // END flush_rewrite_rules() |
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/** |
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* Resets all Auto Load Next Post settings. |
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* |
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* @access public |
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* @static |
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* @since 1.5.11 |
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* @global object $wpdb |
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*/ |
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public static function reset_alnp() { |
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if ( current_user_can( 'install_plugins' ) && isset( $_GET['reset-alnp'] ) && $_GET['reset-alnp'] == 'yes' ) { |
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global $wpdb; |
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// Make sure it is only a single site we are resetting. |
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View Code Duplication |
if ( ! is_multisite() ) { |
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// Delete options |
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$wpdb->query("DELETE FROM $wpdb->options WHERE option_name LIKE 'auto_load_next_post_%'"); |
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// Delete user interactions |
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$wpdb->query("DELETE FROM $wpdb->usermeta WHERE meta_key LIKE 'auto_load_next_post_%'"); |
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// Delete Uninstall Data - Just to double check it has been removed. |
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delete_option( 'auto_load_next_post_uninstall_data' ); |
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// Delete Install Date |
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delete_option( 'auto_load_next_post_install_date' ); |
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} |
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else { |
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// Delete Uninstall Data |
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delete_site_option( 'auto_load_next_post_uninstall_data' ); |
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// Delete Install Date |
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delete_site_option( 'auto_load_next_post_install_date' ); |
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} |
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// Re-install Auto Load Next Post |
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self::install(); |
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wp_safe_redirect( add_query_arg( array( |
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'page' => 'auto-load-next-post-settings', |
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'reset' => 'done' |
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), admin_url( 'options-general.php' ) ) ); |
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exit; |
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} |
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} // END reset_alnp() |
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} // END class. |
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} // END if class exists. |
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return new Auto_Load_Next_Post_Install(); |
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AutoLoadNextPost /
auto-load-next-post
