{ $this->remove_storage(); return; } // Only store notifications if changes are made. if ( $this->notifications_need_storage ) { array_walk( $notifications, [ $this, 'store_notifications_for_user' ] ); } } /** * Stores the notifications to its respective user's storage. * * @param array|Yoast_Notification[] $notifications The notifications to store. * @param int $user_id The ID of the user for which to store the notifications. * * @return void */ private function store_notifications_for_user( $notifications, $user_id ) { $notifications_as_arrays = array_map( [ $this, 'notification_to_array' ], $notifications ); update_user_option( $user_id, self::STORAGE_KEY, $notifications_as_arrays ); } /** * Provide a way to verify present notifications. * * @return array|Yoast_Notification[] Registered notifications. */ public function get_notifications() { if ( ! $this->notifications ) { return []; } return array_merge( ...$this->notifications ); } /** * Returns the notifications for the given user. * * @param int $user_id The id of the user to check. * * @return Yoast_Notification[] The notifications for the user with the given ID. */ public function get_notifications_for_user( $user_id ) { if ( array_key_exists( $user_id, $this->notifications ) ) { return $this->notifications[ $user_id ]; } return []; } /** * Get newly added notifications. * * @return array */ public function get_new_notifications() { return array_map( [ $this, 'get_notification_by_id' ], $this->new ); } /** * Get information from the User input. * * @param string $key Key to retrieve. * * @return mixed value of key if set. */ private static function get_user_input( $key ) { $filter_input_type = INPUT_GET; $request_method = isset( $_SERVER['REQUEST_METHOD'] ) ? filter_var( wp_unslash( $_SERVER['REQUEST_METHOD'] ) ) : ''; if ( strtoupper( $request_method ) === 'POST' ) { $filter_input_type = INPUT_POST; } return filter_input( $filter_input_type, $key ); } /** * Retrieve the notifications from storage and fill the relevant property. * * @param int $user_id The ID of the user to retrieve notifications for. * * @return void */ private function retrieve_notifications_from_storage( $user_id ) { if ( $this->notifications_retrieved ) { return; } $this->notifications_retrieved = true; $stored_notifications = get_user_option( self::STORAGE_KEY, $user_id ); // Check if notifications are stored. if ( empty( $stored_notifications ) ) { return; } if ( is_array( $stored_notifications ) ) { $notifications = array_map( [ $this, 'array_to_notification' ], $stored_notifications ); // Apply array_values to ensure we get a 0-indexed array. $notifications = array_values( array_filter( $notifications, [ $this, 'filter_notification_current_user' ] ) ); $this->notifications[ $user_id ] = $notifications; } } /** * Sort on type then priority. * * @param Yoast_Notification $a Compare with B. * @param Yoast_Notification $b Compare with A. * * @return int 1, 0 or -1 for sorting offset. */ private function sort_notifications( Yoast_Notification $a, Yoast_Notification $b ) { $a_type = $a->get_type(); $b_type = $b->get_type(); if ( $a_type === $b_type ) { return WPSEO_Utils::calc( $b->get_priority(), 'compare', $a->get_priority() ); } if ( $a_type === 'error' ) { return -1; } if ( $b_type === 'error' ) { return 1; } return 0; } /** * Clear local stored notifications. */ private function clear_notifications() { $this->notifications = []; $this->notifications_retrieved = false; } /** * Filter out non-persistent notifications. * * @since 3.2 * * @param Yoast_Notification $notification Notification to test for persistent. * * @return bool */ private function filter_persistent_notifications( Yoast_Notification $notification ) { return $notification->is_persistent(); } /** * Filter out dismissed notifications. * * @param Yoast_Notification $notification Notification to check. * * @return bool */ private function filter_dismissed_notifications( Yoast_Notification $notification ) { return ! self::maybe_dismiss_notification( $notification ); } /** * Convert Notification to array representation. * * @since 3.2 * * @param Yoast_Notification $notification Notification to convert. * * @return array */ private function notification_to_array( Yoast_Notification $notification ) { $notification_data = $notification->to_array(); if ( isset( $notification_data['nonce'] ) ) { unset( $notification_data['nonce'] ); } return $notification_data; } /** * Convert stored array to Notification. * * @param array $notification_data Array to convert to Notification. * * @return Yoast_Notification */ private function array_to_notification( $notification_data ) { if ( isset( $notification_data['options']['nonce'] ) ) { unset( $notification_data['options']['nonce'] ); } if ( isset( $notification_data['message'] ) && \is_subclass_of( $notification_data['message'], Abstract_Presenter::class, false ) ) { $notification_data['message'] = $notification_data['message']->present(); } return new Yoast_Notification( $notification_data['message'], $notification_data['options'] ); } /** * Filter notifications that should not be displayed for the current user. * * @param Yoast_Notification $notification Notification to test. * * @return bool */ private function filter_notification_current_user( Yoast_Notification $notification ) { return $notification->display_for_current_user(); } /** * Checks if given notification is persistent. * * @param Yoast_Notification $notification The notification to check. * * @return bool True when notification is not persistent. */ private function is_notification_persistent( Yoast_Notification $notification ) { return ! $notification->is_persistent(); } /** * Queues a notification transaction for later execution if notifications are not yet set up. * * @param callable $callback Callback that performs the transaction. * @param array $args Arguments to pass to the callback. * * @return bool True if transaction was queued, false if it can be performed immediately. */ private function queue_transaction( $callback, $args ) { if ( $this->notifications_retrieved ) { return false; } $this->add_transaction_to_queue( $callback, $args ); return true; } /** * Adds a notification transaction to the queue for later execution. * * @param callable $callback Callback that performs the transaction. * @param array $args Arguments to pass to the callback. */ private function add_transaction_to_queue( $callback, $args ) { $this->queued_transactions[] = [ $callback, $args ]; } /** * Removes all notifications from storage. * * @return bool True when notifications got removed. */ protected function remove_storage() { if ( ! $this->has_stored_notifications() ) { return false; } delete_user_option( get_current_user_id(), self::STORAGE_KEY ); return true; } /** * Checks if there are stored notifications. * * @return bool True when there are stored notifications. */ protected function has_stored_notifications() { $stored_notifications = $this->get_stored_notifications(); return ! empty( $stored_notifications ); } /** * Retrieves the stored notifications. * * @codeCoverageIgnore * * @return array|false Array with notifications or false when not set. */ protected function get_stored_notifications() { return get_user_option( self::STORAGE_KEY, get_current_user_id() ); } }
Fatal error: Uncaught Error: Class 'Yoast_Notification_Center' not found in /home/sportslogos/public_html/wp-content/plugins/wordpress-seo/wp-seo-main.php:518 Stack trace: #0 /home/sportslogos/public_html/wp-includes/class-wp-hook.php(303): load_yoast_notifications('') #1 /home/sportslogos/public_html/wp-includes/class-wp-hook.php(327): WP_Hook->apply_filters(NULL, Array) #2 /home/sportslogos/public_html/wp-includes/plugin.php(470): WP_Hook->do_action(Array) #3 /home/sportslogos/public_html/wp-settings.php(441): do_action('plugins_loaded') #4 /home/sportslogos/public_html/wp-config.php(94): require_once('/home/sportslog...') #5 /home/sportslogos/public_html/wp-load.php(50): require_once('/home/sportslog...') #6 /home/sportslogos/public_html/wp-blog-header.php(13): require_once('/home/sportslog...') #7 /home/sportslogos/public_html/index.php(17): require('/home/sportslog...') #8 {main} thrown in /home/sportslogos/public_html/wp-content/plugins/wordpress-seo/wp-seo-main.php on line 518