jetpack = Jetpack::init(); self::$block_page_rendering_for_idc = ( Jetpack::validate_sync_error_idc_option() && ! Jetpack_Options::get_option( 'safe_mode_confirmed' ) ); } function add_actions() { // If user is not an admin and site is in Dev Mode, don't do anything if ( ! current_user_can( 'manage_options' ) && Jetpack::is_development_mode() ) { return; } // Don't add in the modules page unless modules are available! if ( $this->dont_show_if_not_active && ! Jetpack::is_active() && ! Jetpack::is_development_mode() ) { return; } // Initialize menu item for the page in the admin $hook = $this->get_page_hook(); // Attach hooks common to all Jetpack admin pages based on the created // hook add_action( "load-$hook", array( $this, 'admin_help' ) ); add_action( "load-$hook", array( $this, 'admin_page_load' ) ); add_action( "admin_head-$hook", array( $this, 'admin_head' ) ); add_action( "admin_print_styles-$hook", array( $this, 'admin_styles' ) ); add_action( "admin_print_scripts-$hook", array( $this, 'admin_scripts' ) ); if ( ! self::$block_page_rendering_for_idc ) { add_action( "admin_print_styles-$hook", array( $this, 'additional_styles' ) ); } // Check if the site plan changed and deactivate modules accordingly. add_action( 'current_screen', array( $this, 'check_plan_deactivate_modules' ) ); // Attach page specific actions in addition to the above $this->add_page_actions( $hook ); } function admin_head() { if ( isset( $_GET['configure'] ) && Jetpack::is_module( $_GET['configure'] ) && current_user_can( 'manage_options' ) ) { /** * Fires in the of a particular Jetpack configuation page. * * The dynamic portion of the hook name, `$_GET['configure']`, * refers to the slug of module, such as 'stats', 'sso', etc. * A complete hook for the latter would be * 'jetpack_module_configuation_head_sso'. * * @since 3.0.0 */ do_action( 'jetpack_module_configuration_head_' . $_GET['configure'] ); } } // Render the page with a common top and bottom part, and page specific content function render() { // We're in an IDC: we need a decision made before we show the UI again. if ( self::$block_page_rendering_for_idc ) { return; } $this->page_render(); } function admin_help() { $this->jetpack->admin_help(); } function admin_page_load() { // This is big. For the moment, just call the existing one. $this->jetpack->admin_page_load(); } function admin_page_top() { include_once( JETPACK__PLUGIN_DIR . '_inc/header.php' ); } function admin_page_bottom() { include_once( JETPACK__PLUGIN_DIR . '_inc/footer.php' ); } // Add page specific scripts and jetpack stats for all menu pages function admin_scripts() { $this->page_admin_scripts(); // Delegate to inheriting class add_action( 'admin_footer', array( $this->jetpack, 'do_stats' ) ); } // Enqueue the Jetpack admin stylesheet function admin_styles() { $min = ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '' : '.min'; wp_enqueue_style( 'jetpack-admin', plugins_url( "css/jetpack-admin{$min}.css", JETPACK__PLUGIN_FILE ), array( 'genericons' ), JETPACK__VERSION . '-20121016' ); wp_style_add_data( 'jetpack-admin', 'rtl', 'replace' ); wp_style_add_data( 'jetpack-admin', 'suffix', $min ); } /** * Checks if WordPress version is too old to have REST API. * * @since 4.3 * * @return bool */ function is_wp_version_too_old() { global $wp_version; return ( ! function_exists( 'rest_api_init' ) || version_compare( $wp_version, '4.4-z', '<=' ) ); } /** * Checks if REST API is enabled. * * @since 4.4.2 * * @return bool */ function is_rest_api_enabled() { return /** This filter is documented in wp-includes/rest-api/class-wp-rest-server.php */ apply_filters( 'rest_enabled', true ) && /** This filter is documented in wp-includes/rest-api/class-wp-rest-server.php */ apply_filters( 'rest_jsonp_enabled', true ) && /** This filter is documented in wp-includes/rest-api/class-wp-rest-server.php */ apply_filters( 'rest_authentication_errors', true ); } /** * Checks the site plan and deactivates modules that were active but are no longer included in the plan. * * @since 4.4.0 * * @param $page * * @return bool|array */ function check_plan_deactivate_modules( $page ) { if ( Jetpack::is_development_mode() || ! in_array( $page->base, array( 'toplevel_page_jetpack', 'admin_page_jetpack_modules', 'jetpack_page_vaultpress', 'jetpack_page_stats', 'jetpack_page_akismet-key-config' ) ) || true === self::$plan_checked ) { return false; } self::$plan_checked = true; $previous = get_option( 'jetpack_active_plan', '' ); $response = rest_do_request( new WP_REST_Request( 'GET', '/jetpack/v4/site' ) ); if ( ! is_object( $response ) || $response->is_error() ) { // If we can't get information about the current plan we don't do anything self::$plan_checked = true; return; } $current = $response->get_data(); $current = json_decode( $current['data'] ); $to_deactivate = array(); if ( isset( $current->plan->product_slug ) ) { if ( empty( $previous ) || ! isset( $previous['product_slug'] ) || $previous['product_slug'] !== $current->plan->product_slug ) { $active = Jetpack::get_active_modules(); switch ( $current->plan->product_slug ) { case 'jetpack_free': $to_deactivate = array( 'seo-tools', 'videopress', 'google-analytics', 'wordads' ); break; case 'jetpack_personal': case 'jetpack_personal_monthly': $to_deactivate = array( 'seo-tools', 'videopress', 'google-analytics', 'wordads' ); break; case 'jetpack_premium': case 'jetpack_premium_monthly': $to_deactivate = array( 'seo-tools', 'google-analytics' ); break; } $to_deactivate = array_intersect( $active, $to_deactivate ); if ( ! empty( $to_deactivate ) ) { Jetpack::update_active_modules( array_filter( array_diff( $active, $to_deactivate ) ) ); } } } return array( 'previous' => $previous, 'current' => $current, 'deactivate' => $to_deactivate ); } }