<?php

/**
 * This is a LoginPress Compatibility to make it compatible for older versions.
 *
 * @since 1.0.22
 * @version 3.1.1
 */


/**
 * Run a compatibility check on 1.0.21 and change the settings.
 *
 */
add_action( 'init', 'loginpress_upgrade_1_0_22', 1 );

$loginpress_preset = get_option( 'customize_presets_settings' );

if ( ( ! isset( $loginpress_preset ) || empty( $loginpress_preset ) ) ) {
	add_action( 'init', 'loginpress_upgrade_3_0_3', 1 );
}

/**
 * Select a default theme preset when user updates and no customization has been made.
 *
 * @since 3.0.3
 */
function loginpress_upgrade_3_0_3() {
	$loginpress_customizer = get_option( 'loginpress_customization' );

	if ( empty( $loginpress_customizer ) ) {
		update_option( 'customize_presets_settings', 'minimalist', true );
	}

}

/**
 * loginpress_upgrade_1_0_22
 * Remove element 'login_with_email' from loginpress_setting array that was defined in 1.0.21
 * and update 'login_order' in loginpress_setting for compatibility.
 *
 * @since   1.0.22
 * @return  array update loginpress_setting
 */
function loginpress_upgrade_1_0_22() {

	$loginpress_setting = get_option( 'loginpress_setting' );
	$login_with_email = isset( $loginpress_setting['login_with_email'] ) ? $loginpress_setting['login_with_email'] : '';

	if ( isset( $loginpress_setting['login_with_email'] ) ) {

		if( 'on' == $login_with_email ) {

			$loginpress_setting['login_order'] = 'email';
			unset( $loginpress_setting['login_with_email'] );
			update_option( 'loginpress_setting', $loginpress_setting );
		} else if ( 'off' == $login_with_email ) {

			$loginpress_setting['login_order'] = 'default';
			unset( $loginpress_setting['login_with_email'] );
			update_option( 'loginpress_setting', $loginpress_setting );
		}
	}
}

if ( ! class_exists( 'LoginPress_Compatibility' ) ) :

	/**
	 * LoginPress compatibility Class is used to make LoginPress compatible with other plugins.
	 * Remove conflict.
	 * Add CSS Support.
	 * @since 1.0.3
	 * @version 1.3.2
	 */
	class LoginPress_Compatibility {

		/**
		* Variable that Check for LoginPress Key.
		*
		* @var string
		* @since 1.3.2
		*/
		public $loginpress_key;

		public function __construct() {
			$this->loginpress_key = get_option( 'loginpress_customization' );
			$this->dependencies();
		}

		public function dependencies() {

			add_action( 'wp_print_scripts', array( $this, 'dequeue_conflicted_script' ), 100 );
			add_action( 'login_headerurl',  array( $this, 'remove_conflicted_action' ) );
			add_action( 'init',             array( $this, 'enqueue_loginpress_compatibility_script') );

			/*************************************
				WebArx Compatibility Fix // v1.2.3
			*************************************/
			add_action( 'plugins_loaded',   array( $this, 'plugins_loaded_remove_action' ), 10 );
			add_action( 'init',             array( $this, 'loginpress_webarx_compatibility' ), 9 );

			/**
			 * Login page Compatibility Fix.
			 *
			 * @since v1.3.2
			 */
			add_action( 'login_enqueue_scripts', array( $this, 'dequeue_login_page_conflicting_scripts' ), 99 );

			/**
			 * Oxygen Builder Compatibility Fix.
			 *
			 * @since v1.4.0
			 */
			add_filter( 'template_include', array( $this, 'template_include_ob' ), 100 );

			/**
			 * All In One WP Security & Firewall Compatibility Fix.
			 *
			 * @since 1.4.0
			 */
			add_action( 'init', array( $this, 'aiowps_login_init_remove_action' ) );

			/**
			 * BuddyBoss theme Compatibility with login page Fix.
			 *
			 * @since 3.0.9
			 * 
			 */
			add_action( 'login_head', array( $this, 'lp_remove_filter_buddyboss' ) );

			/**
			 * WPS Hide Login Fix.
			 *
			 * @version 3.0.8
			 */
			add_filter( 'whl_logged_in_redirect', array( $this, 'wps_hide_login_compatibility'), 10, 3 );
			add_filter( 'wps_hide_login_before_redirect', array( $this,  'wps_hide_login_redirect' ) );

		}

		/**
		 * Dequeue login page styles.
		 *
		 * @since 1.3.2
		 * @version 1.4.3
		 */
		function dequeue_login_page_conflicting_scripts() {

			/**
			 * Dequeue thrive theme login page styles.
			 *
			 * @since 1.3.2
			 */
			wp_dequeue_style( 'thrive-custom-login' );
			wp_dequeue_script( 'thrive-custom-login' );

			/**
			 * Dequeue listing-pro theme login page styles.
			 *
			 * @since 1.4.3
			 */
			wp_dequeue_style( 'listable-custom-login' );

			/**
			 * PCI Compliance
			 *
			 * @since 1.7.2
			 */
			$loginpress_setting = get_option( 'loginpress_setting' );
			$pci_compliance 	  = isset( $loginpress_setting['enable_pci_compliance'] ) ? $loginpress_setting['enable_pci_compliance'] : 'off';

			if ( $pci_compliance !== 'off' ) {

				echo '<script>document.addEventListener("DOMContentLoaded", function() {
					var inputs = document.querySelectorAll("input[type=text]");
					for (var i = 0; i < inputs.length; i++) {
					inputs[i].setAttribute("autocomplete", "off");
					}
				});</script>';
				echo '<script>document.addEventListener("DOMContentLoaded", function() {
					var inputs = document.querySelectorAll("input[type=password]");
					for (var i = 0; i < inputs.length; i++) {
					inputs[i].setAttribute("autocomplete", "off");
					}
				});</script>';
				echo '<script>document.addEventListener("DOMContentLoaded", function() {
					var inputs = document.querySelectorAll("input[type=email]");
					for (var i = 0; i < inputs.length; i++) {
					inputs[i].setAttribute("autocomplete", "off");
					}
				});</script>';
			}
		}

		/**
		 * Override the oxygen template with loginpress on login customizer screen.
		 *
		 * @since 1.4.0
		 */
		public function template_include_ob( $template ) {

			// Safely exit if methods not defined yet
			if ( ! function_exists( 'is_customize_preview' ) || ! function_exists( 'wp_get_referer' ) ) {
				return $template;
			}

			if ( is_customize_preview() && $template == ABSPATH . 'wp-content/plugins/oxygen/component-framework//oxygen-main-template.php' && ( false !== strpos( wp_get_referer(), 'autofocus[panel]=loginpress_panel' ) ) ) {
				return ABSPATH . 'wp-content/plugins/loginpress/include/template-loginpress.php';
			}

			return $template;
		}

		/**
		 * BuddyBoss theme Compatibility Fix for login page logo.
		 *
		 * @since 3.0.9
		 */
		public function lp_remove_filter_buddyboss() {
			$active_theme = get_template();
			if ( isset( $active_theme ) && 'buddyboss-theme' === $active_theme ) {
				remove_filter( 'login_headerurl', 'change_wp_login_url' );
				remove_filter( 'login_headertext', 'change_wp_login_title' );
			}
		}

		/**
		 * To check the WebARX hooks if class exist.
		 *
		 * @since 3.1.1
		 */
		public function loginpress_webarx_compatibility() {
			if ( class_exists( 'Webarx' ) ) {
				$this->init_remove_action();
				add_filter( 'wp_redirect',      array( $this, 'wp_redirect_remove_filter' ), 9 );
				add_filter( 'site_url',         array( $this, 'site_url_remove_filter' ), 9 );
				add_filter( 'network_site_url', array( $this, 'network_site_url_remove_filter' ), 9 );
				add_action( 'wp_loaded',        array( $this, 'wp_loaded_remove_action' ), 9 );
			}
		}

		/**
		 * WebArx Compatibility Fix.
		 *
		 * @param string $location The current location.
		 * @return string $location Modified current location.
		 *
		 * @since 1.2.3
		 * @version 3.1.1
		 */
		public function wp_redirect_remove_filter( $location ) {

			if ( ! function_exists( 'is_user_logged_in' ) ) {
				return $location;
			}

			$webarx_login   = get_option( 'webarx_mv_wp_login' );
			$user_logged_in = is_user_logged_in();

			if ( ( isset( $user_logged_in ) && true === $user_logged_in ) && ( isset( $webarx_login ) && '1' === $webarx_login ) ) {
				remove_filter( 'wp_redirect', array( webarx()->hide_login, 'wp_redirect' ) );
			}
			return $location;
		}

		/**
		 * WebArx Compatibility Fix for site URL removal.
		 *
		 * @param string $url The URL.
		 * @return string $url Modified URL.
		 *
		 * @since 1.2.3
		 * @version 3.1.1
		 */
		public function site_url_remove_filter($url) {
			if ( ! function_exists( 'is_user_logged_in' ) ) {
				return $url;
			}
			$webarx_login   = get_option( 'webarx_mv_wp_login' );
			$user_logged_in = is_user_logged_in();
			if ( ( isset( $user_logged_in ) && true === $user_logged_in ) && ( isset( $webarx_login ) && '1' === $webarx_login ) ) {
				remove_filter('site_url', array( webarx()->hide_login, 'site_url' ) ) ;
			}
			return $url;
		}
		
		/**
		 * WebArx Compatibility Fix for multi-site URL removal.
		 *
		 * @param string $url The URL.
		 * @return string $url Modified URL.
		 *
		 * @since 1.2.3
		 * @version 3.1.1
		 */
		public function network_site_url_remove_filter( $url ) {
			if ( ! function_exists( 'is_user_logged_in' ) ) {
				return $url;
			}
			$webarx_login   = get_option( 'webarx_mv_wp_login' );
			$user_logged_in = is_user_logged_in();

			if ( ( isset( $user_logged_in ) && true === $user_logged_in ) && ( isset( $webarx_login ) && '1' === $webarx_login ) ) {
				remove_filter('network_site_url', array( webarx()->hide_login, 'network_site_url' ) ) ;
			}
			return $url;
		}

		/**
		 * WebArx Compatibility Fix for multi-site URL removal.
		 *
		 * @since 1.2.3 
		 */
		public function plugins_loaded_remove_action() {
			if ( class_exists( 'Webarx' ) ) {

				if ( ! function_exists( 'is_user_logged_in' ) ) {
					return;
				}

				$webarx_login   = get_option( 'webarx_mv_wp_login' );
				$user_logged_in = is_user_logged_in();

				if ( ( isset( $user_logged_in ) && true === $user_logged_in ) && ( isset( $webarx_login ) && '1' === $webarx_login ) ) {
					remove_action( 'plugins_loaded', array( webarx()->hide_login, 'plugins_loaded' ), 9999 ) ;
				}
			}
		}
		/**
		 * Remove wp_loaded action hook.
		 *
		 * @since 1.2.3
		 * @version 3.1.1
		 */
		public function wp_loaded_remove_action() {

			if ( ! function_exists( 'is_user_logged_in' ) ) {
				return $url;
			}

			$webarx_login   = get_option( 'webarx_mv_wp_login' );
			$user_logged_in = is_user_logged_in();

			if ( ( isset( $user_logged_in ) && true === $user_logged_in ) && ( isset( $webarx_login ) && '1' === $webarx_login ) ) {
				remove_action( 'wp_loaded', array( webarx()->hide_login, 'wp_loaded' ) );
			}
		}
		/**
		 * Remove init action hook.
		 *
		 * @since 1.2.3
		 * @version 3.1.1
		 */
		public function init_remove_action() {

			if ( ! function_exists( 'is_user_logged_in' ) ) {
				return $url;
			}

			$webarx_login   = get_option( 'webarx_mv_wp_login' );
			$user_logged_in = is_user_logged_in();

			if ( ( isset( $user_logged_in ) && true === $user_logged_in ) && ( isset( $webarx_login ) && '1' === $webarx_login ) ) {
				remove_action( 'init', array( webarx()->hide_login, 'denyRequestsToWpLogin' ) ) ;
			}
		}


		/**
		 * Remove login security check in customizer screen only.
		 * No need for this check as the user is already logged in and using customizer.
		 *
		 * @since 1.4.0
		 */
		public function aiowps_login_init_remove_action() {
			if ( ! is_customize_preview() )
				return;

			if ( ! class_exists( 'AIO_WP_Security' ) )
				return;

			global $aio_wp_security;

			if( ! is_a( $aio_wp_security, 'AIO_WP_Security' ) )
				return;

			if( remove_action( 'wp_loaded', array( $aio_wp_security, 'aiowps_wp_loaded_handler' ) ) ) {
				add_filter( 'option_aio_wp_security_configs', array( $this, 'aiowps_filter_options' ) );
			}
		}

		/**
		 * Filter options aio_wp_security_configs.
		 *
		 * @since 1.4.0
		 */
		public function aiowps_filter_options( $option ) {

			unset( $option['aiowps_enable_rename_login_page'] );
			return $option;
		}

		/**
		 * Enqueue LoginPress CSS on Password_Protected plugin.
		 *
		 * @return void
		 */
		public function enqueue_loginpress_compatibility_script() {

			/**
			 * Enqueue LoginPress CSS on Password_Protected plugin.
			 *
			 * Hooked to the password_protected_login_head action,
			 * Head URL & Title on logo as well.
			 *
			 * so that it is after the script was enqueued.
			 * @since 1.0.3
			 * @version 1.3.2
			 */
			if ( class_exists( 'Password_Protected' ) ) {
				add_action( 'password_protected_login_head', array( $this, 'enqueue_loginpress_script' ) );
				add_filter( 'password_protected_login_headerurl', array( $this, 'password_protected_login_headerurl_cb' ) );
				add_filter( 'password_protected_login_headertitle', array( $this, 'password_protected_login_headertitle_cb' ) );
			}
		}

		/**
		 * Enqueue the Divi Login script.
		 *
		 * @since 1.0.3
		 */
		public function dequeue_conflicted_script() {

			/**
			 * Dequeue the Divi Login script.
			 *
			 * Hooked to the wp_print_scripts action, with a late priority (100),
			 * so that it is after the script was enqueued.
			 * @since 1.0.3
			 */
			if ( class_exists( 'ET_Divi_100_Custom_Login_Page_Config' ) ) {
				wp_dequeue_style( 'custom-login-pages' );
				wp_dequeue_script( 'custom-login-pages-icon-font' );
				wp_dequeue_script( 'custom-login-pages-scripts' );
			}
		}

		/**
		 *  Remove the Divi login_footer hook 'print_styles'.
		 *
		 * @since 1.0.3
		 */
		public function remove_conflicted_action() {

			/**
			 * Remove the Divi login_footer hook 'print_styles'
			 * So that conflict is removed.
			 *
			 * @since 1.0.3
			 */
			if ( class_exists( 'ET_Divi_100_Custom_Login_Page_Config' ) ) {

				remove_action( 'login_footer', array( ET_Divi_100_Custom_Login_Page::instance(), 'print_styles' ) );
			}
		}

		/**
		 * Include LoginPress CSS for Support with other plugins.
		 *
		 * @since 1.0.3
		 */
		public function enqueue_loginpress_script() {

			include( LOGINPRESS_DIR_PATH . 'css/style-presets.php' );
			include( LOGINPRESS_DIR_PATH . 'css/style-login.php' );
		}

		/**
		 * Password protected plugin compatibility with logo url.
		 *
		 * @since 1.3.1
		 * @version 1.3.2
		 */
		public function password_protected_login_headerurl_cb() {

			$logo_url = $this->loginpress_key && isset( $this->loginpress_key['customize_logo_hover'] ) && ! empty( $this->loginpress_key['customize_logo_hover'] ) ? $this->loginpress_key['customize_logo_hover'] : home_url( '/' );

			return $logo_url;
		}

		/**
		 * Password protected plugin compatibility with logo title.
		 *
		 * @since 1.3.2
		 */
		public function password_protected_login_headertitle_cb() {

			$logo_title = $this->loginpress_key && isset( $this->loginpress_key['customize_logo_hover_title'] ) && ! empty( $this->loginpress_key['customize_logo_hover_title'] ) ? $this->loginpress_key['customize_logo_hover_title'] : get_bloginfo( 'name' );

			return $logo_title;
		}

		/**
		 * The redirect of Hide Login compatibility with LoginPress.
		 *
		 * @version 3.0.8
		 */
		function wps_hide_login_redirect() {
			return wp_login_url();
		}

		/**
		 * Filters the “Go to site” link displayed in the login page footer.
		 *
		 * @param string $redirect_to The page where it will be redirected to.
		 * @param string $requested_redirect_to The requested page to redirect.
		 * @param object $user The user object.
		 * @var $user_login passes the user_login element of user to be used in wp-login
		 * @var $error passes the error element of user to be used in wp-login
		 *
		 * @since 3.0.8
		 */
		function wps_hide_login_compatibility( $redirect_to, $requested_redirect_to, $user ) {
			if ( ! headers_sent() ) {
				// Create these variables to overcome couple PHP Warnings in customizer while calling wp-login.php
				$user_login = $user->user_login;
				$error = $user->error;
				
				require_once ABSPATH . 'wp-login.php';
				die();
			}
			return false;
		}
	}
endif;

new LoginPress_Compatibility;