Auto_Load_Next_Post_Install

Complexity

Total Complexity

18

Size/Duplication

Total Lines	141
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes

0

7 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	7	1
A	check_version()	0	6	3
A	install()	0	29	4
A	update_version()	0	3	1
A	set_install_date()	0	3	1
B	create_options()	0	15	7
A	add_rewrite_endpoint()	0	6	1

<?php
/**
 * Auto Load Next Post - Installation related functions and actions.
 *
 * @class    Auto_Load_Next_Post_Install
 * @author   Sébastien Dumont
 * @category Classes
 * @package  Auto Load Next Post
 * @license  GPL-2.0+
 * @since    1.0.0
 * @version  1.4.10
 */

// Exit if accessed directly.
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

if ( ! class_exists( 'Auto_Load_Next_Post_Install' ) ) {

	class Auto_Load_Next_Post_Install {

		/**
		 * Plugin version.
		 *
		 * @access private
		 * @static
		 * @since 1.4.10
		 * @var string
		 */
		private static $current_version;

		/**
		 * Constructor.
		 *
		 * @since  1.0.0
		 * @access public
		 */
		public function __construct() {
			add_action( 'init', array( __CLASS__, 'add_rewrite_endpoint' ), 0 );
			add_action( 'init', array( __CLASS__, 'check_version' ), 5 );

			// Get plugin version.
			self::$current_version = get_option( 'auto_load_next_post_version', null );
		} // END __construct()

		/**
		 * Check plugin version and run the updater if necessary.
		 *
		 * This check is done on all requests and runs if the versions do not match.
		 *
		 * @access public
		 * @static
		 * @since  1.4.10
		 */
		public static function check_version() {
			if ( ! defined( 'IFRAME_REQUEST' ) && version_compare( self::$current_version, AUTO_LOAD_NEXT_POST_VERSION, '<' ) ) {
				self::install();
				do_action( 'auto_load_next_post_updated' );
			}
		} // END check_version()

		/**
		 * Install Auto Load Next Post.
		 *
		 * @access  public
		 * @static
		 * @since   1.0.0
		 * @version 1.4.10
		 */
		public static function install() {
			if ( ! is_blog_installed() ) {
				return;
			}

			// Check if we are not already running this routine.
			if ( 'yes' === get_transient( 'alnp_installing' ) ) {
				return;
			}

			// If we made it till here nothing is running yet, lets set the transient now for five minutes.
			set_transient( 'alnp_installing', 'yes', MINUTE_IN_SECONDS * 5 );
			if ( ! defined( 'AUTO_LOAD_NEXT_POST_INSTALLING' ) ) {
				define( 'AUTO_LOAD_NEXT_POST_INSTALLING', true );
			}

			// Add default options.
			self::create_options();

			// Update plugin version.
			self::update_version();

			// Set activation date.
			self::set_install_date();

			delete_transient( 'alnp_installing' );

			do_action( 'alnp_installed' );
		} // END install()

		/**
		 * Update plugin version to current.
		 *
		 * @access private
		 * @static
		 */
		private static function update_version() {
			update_option( 'auto_load_next_post_version', AUTO_LOAD_NEXT_POST_VERSION );
		} // END update_version()

		/**
		 * Set the time the plugin was installed.
		 *
		 * @access  public
		 * @static
		 * @since   1.4.4
		 * @version 1.4.10
		 */
		public static function set_install_date() {
			add_site_option( 'auto_load_next_post_install_date', time() );
		} // END set_install_date()

		/**
		 * Default Options
		 *
		 * Sets up the default options defined on the settings pages.
		 *
		 * @access public
		 * @static
		 * @since  1.0.0
		 */
		public static function create_options() {
			// Include settings so that we can run through defaults
			include_once( dirname( __FILE__ ) . '/admin/class-auto-load-next-post-admin-settings.php' );

			$settings = Auto_Load_Next_Post_Admin_Settings::get_settings_pages();

			foreach ( $settings as $section ) {
				foreach ( $section->get_settings() as $value ) {
					if ( isset( $value['default'] ) && isset( $value['id'] ) ) {
						$autoload = isset( $value['autoload'] ) ? (bool) $value['autoload'] : true;
						add_option( $value['id'], $value['default'], '', ( $autoload ? 'yes' : 'no' ) );
					}
				}
			}
		} // END create_options()

		/**
		 * Runs when the plugin is initialized.
		 *
		 * @access public
		 * @since  1.0.0
		 */
		public static function add_rewrite_endpoint() {
			add_rewrite_endpoint( 'partial', EP_PERMALINK );

			// Refresh permalinks
			flush_rewrite_rules();
		} // END add_rewrite_endpoint()

	} // END if class.

} // END if class exists.

return new Auto_Load_Next_Post_Install();