<?php
/**
 * SBI_Notifications.
 *
 * @since 2.6/5.9
 */

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

class SBI_Notifications {

	/**
	 * Source of notifications content.
	 *
	 * @var string
	 */
	const SOURCE_URL = 'https://plugin.smashballoon.com/notifications.json';

	/**
	 * @var string
	 */
	const OPTION_NAME = 'sbi_notifications';

	/**
	 * JSON data contains notices for all plugins. This is used
	 * to select messages only meant for this plugin
	 *
	 * @var string
	 */
	const PLUGIN = 'instagram';

	/**
	 * Option value.
	 *
	 * @since 2.6/5.9
	 *
	 * @var bool|array
	 */
	public $option = false;

	/**
	 * Initialize class.
	 *
	 * @since 2.6/5.9
	 */
	public function init() {
		$this->hooks();
	}

	/**
	 * Use this function to get the option name to allow
	 * inheritance for the New_User class
	 *
	 * @return string
	 */
	public function option_name() {
		return self::OPTION_NAME;
	}

	/**
	 * Use this function to get the source URL to allow
	 * inheritance for the New_User class
	 *
	 * @return string
	 */
	public function source_url() {
		return self::SOURCE_URL;
	}

	/**
	 * Register hooks.
	 *
	 * @since 2.6/5.9
	 */
	public function hooks() {
		add_action( 'admin_enqueue_scripts', array( $this, 'enqueues' ) );

		add_action( 'admin_init', array( $this, 'output' ) );

		// on cron. Once a week?
		add_action( 'sbi_notification_update', array( $this, 'update' ) );

		add_action( 'wp_ajax_sbi_dashboard_notification_dismiss', array( $this, 'dismiss' ) );
	}


	/**
	 * Check if user has access and is enabled.
	 *
	 * @since 2.6/5.9
	 *
	 * @return bool
	 */
	public function has_access() {
		$access = false;

		if ( current_user_can( 'manage_instagram_feed_options' ) ) {
			$access = true;
		}

		return apply_filters( 'sbi_admin_notifications_has_access', $access );
	}

	/**
	 * Get option value.
	 *
	 * @since 2.6/5.9
	 *
	 * @param bool $cache Reference property cache if available.
	 *
	 * @return array
	 */
	public function get_option( $cache = true ) {
		if ( $this->option && $cache ) {
			return $this->option;
		}

		$option = get_option( $this->option_name(), array() );

		$this->option = array(
			'update'    => ! empty( $option['update'] ) ? $option['update'] : 0,
			'events'    => ! empty( $option['events'] ) ? $option['events'] : array(),
			'feed'      => ! empty( $option['feed'] ) ? $option['feed'] : array(),
			'dismissed' => ! empty( $option['dismissed'] ) ? $option['dismissed'] : array(),
		);

		return $this->option;
	}

	/**
	 * Fetch notifications from feed.
	 *
	 * @since 2.6/5.9
	 *
	 * @return array
	 */
	public function fetch_feed() {
		$res = wp_safe_remote_get( $this->source_url() );

		if ( is_wp_error( $res ) ) {
			return array();
		}

		$body = wp_remote_retrieve_body( $res );

		if ( empty( $body ) ) {
			return array();
		}

		return $this->verify( json_decode( $body, true ) );
	}

	/**
	 * Verify notification data before it is saved.
	 *
	 * @since 2.6/5.9
	 *
	 * @param array $notifications Array of notifications items to verify.
	 *
	 * @return array
	 */
	public function verify( $notifications ) { // phpcs:ignore Generic.Metrics.CyclomaticComplexity.TooHigh
		$data = array();

		if ( ! is_array( $notifications ) || empty( $notifications ) ) {
			return $data;
		}

		$option = $this->get_option();

		foreach ( $notifications as $notification ) {
			// Ignore if not a targeted plugin
			if ( ! empty( $notification['plugin'] ) && is_array( $notification['plugin'] ) && ! in_array( self::PLUGIN, $notification['plugin'], true ) ) {
				continue;
			}

			// Ignore if PHP version requirement not met
			if ( ! empty( $notification['minphpver'] ) && version_compare( PHP_VERSION, $notification['minphpver'], '<' ) ) {
				continue;
			}

			// Ignore if PHP version is too high
			if ( ! empty( $notification['maxphpver'] ) && version_compare( PHP_VERSION, $notification['maxphpver'], '>' ) ) {
				continue;
			}

			// Ignore if max wp version detected
			if ( ! empty( $notification['maxwpver'] ) && version_compare( get_bloginfo( 'version' ), $notification['maxwpver'], '>' ) ) {
				continue;
			}

			// Ignore if max version has been reached
			if ( ! empty( $notification['maxver'] ) && version_compare( $notification['maxver'], SBIVER ) < 0 ) {
				continue;
			}

			// Ignore if min version has not been reached
			if ( ! empty( $notification['minver'] ) && version_compare( $notification['minver'], SBIVER ) > 0 ) {
				continue;
			}

			// Ignore if a specific sbi_status is empty or false
			if ( ! empty( $notification['statuscheck'] ) ) {
				$status_key          = sanitize_key( $notification['statuscheck'] );
				$sbi_statuses_option = get_option( 'sbi_statuses', array() );

				if ( empty( $sbi_statuses_option[ $status_key ] ) ) {
					continue;
				}
			}

			// The message and license should never be empty, if they are, ignore.
			if ( empty( $notification['content'] ) || empty( $notification['type'] ) ) {
				continue;
			}

			// Ignore if license type does not match.
			$license = sbi_is_pro_version() ? 'pro' : 'free';

			if ( ! in_array( $license, $notification['type'], true ) ) {
				continue;
			}

			// Ignore if expired.
			if ( ! empty( $notification['end'] ) && sbi_get_current_time() > strtotime( $notification['end'] ) ) {
				continue;
			}

			// Ignore if notification has already been dismissed.
			if ( ! empty( $option['dismissed'] ) && in_array( $notification['id'], $option['dismissed'] ) ) { // phpcs:ignore WordPress.PHP.StrictInArray.MissingTrueStrict
				continue;
			}

			// TODO: Ignore if notification existed before installing SBI.
			// Prevents bombarding the user with notifications after activation.
			$activated = false;
			if ( ! empty( $activated )
				 && ! empty( $notification['start'] )
				 && $activated > strtotime( $notification['start'] ) ) {
				continue;
			}

			$data[] = $notification;
		}

		return $data;
	}

	/**
	 * Verify saved notification data for active notifications.
	 *
	 * @since 2.6/5.9
	 *
	 * @param array $notifications Array of notifications items to verify.
	 *
	 * @return array
	 */
	public function verify_active( $notifications ) {
		if ( ! is_array( $notifications ) || empty( $notifications ) ) {
			return array();
		}

		// Remove notfications that are not active.
		foreach ( $notifications as $key => $notification ) {
			if ( ( ! empty( $notification['start'] ) && sbi_get_current_time() < strtotime( $notification['start'] ) )
				 || ( ! empty( $notification['end'] ) && sbi_get_current_time() > strtotime( $notification['end'] ) ) ) {
				unset( $notifications[ $key ] );
			}

			if ( empty( $notification['recent_install_override'] ) && $this->recently_installed() ) {
				unset( $notifications[ $key ] );
			}

			// Ignore if max version has been reached
			if ( ! empty( $notification['maxver'] ) && version_compare( $notification['maxver'], SBIVER ) < 0 ) {
				unset( $notifications[ $key ] );
			}

			// Ignore if max wp version detected
			if ( ! empty( $notification['maxwpver'] ) && version_compare( get_bloginfo( 'version' ), $notification['maxwpver'], '>' ) ) {
				unset( $notifications[ $key ] );
			}

			// Ignore if min version has not been reached
			if ( ! empty( $notification['minver'] ) && version_compare( $notification['minver'], SBIVER ) > 0 ) {
				unset( $notifications[ $key ] );
			}

			// Ignore if a specific sbi_status is empty or false
			if ( ! empty( $notification['statuscheck'] ) ) {
				$status_key          = sanitize_key( $notification['statuscheck'] );
				$sbi_statuses_option = get_option( 'sbi_statuses', array() );

				if ( empty( $sbi_statuses_option[ $status_key ] ) ) {
					unset( $notifications[ $key ] );
				}
			}
		}

		return $notifications;
	}

	/**
	 * @return bool
	 *
	 * @since 1.4.5/1.4.2
	 */
	public function recently_installed() {
		$sbi_statuses_option = get_option( 'sbi_statuses', array() );

		if ( ! isset( $sbi_statuses_option['first_install'] ) ) {
			return false;
		}

		// Plugin was installed less than a week ago
		if ( (int) $sbi_statuses_option['first_install'] > time() - WEEK_IN_SECONDS ) {
			return true;
		}

		return false;
	}

	/**
	 * Get notification data.
	 *
	 * @since 2.6/5.9
	 *
	 * @return array
	 */
	public function get() {
		if ( ! $this->has_access() ) {
			return array();
		}

		$option = $this->get_option();

		// Update notifications using async task.
		if ( empty( $option['update'] ) || sbi_get_current_time() > $option['update'] + DAY_IN_SECONDS ) {
			$this->update();
		}

		$events = ! empty( $option['events'] ) ? $this->verify_active( $option['events'] ) : array();
		$feed   = ! empty( $option['feed'] ) ? $this->verify_active( $option['feed'] ) : array();

		// If there is a new user notification, add it to the beginning of the notification list
		$sbi_newuser           = new SBI_New_User();
		$newuser_notifications = $sbi_newuser->get();

		if ( ! empty( $newuser_notifications ) ) {
			$events = array_merge( $newuser_notifications, $events );
		}

		return array_merge( $events, $feed );
	}

	/**
	 * Get notification count.
	 *
	 * @since 2.6/5.9
	 *
	 * @return int
	 */
	public function get_count() {
		return count( $this->get() );
	}

	/**
	 * Add a manual notification event.
	 *
	 * @since 2.6/5.9
	 *
	 * @param array $notification Notification data.
	 */
	public function add( $notification ) {
		if ( empty( $notification['id'] ) ) {
			return;
		}

		$option = $this->get_option();

		if ( in_array( $notification['id'], $option['dismissed'] ) ) { // phpcs:ignore WordPress.PHP.StrictInArray.MissingTrueStrict
			return;
		}

		foreach ( $option['events'] as $item ) {
			if ( $item['id'] === $notification['id'] ) {
				return;
			}
		}

		$notification = $this->verify( array( $notification ) );

		update_option(
			'sbi_notifications',
			array(
				'update'    => $option['update'],
				'feed'      => $option['feed'],
				'events'    => array_merge( $notification, $option['events'] ),
				'dismissed' => $option['dismissed'],
			)
		);
	}

	/**
	 * Update notification data from feed.
	 *
	 * @since 2.6/5.9
	 */
	public function update() {
		$feed   = $this->fetch_feed();
		$option = $this->get_option();

		update_option(
			'sbi_notifications',
			array(
				'update'    => sbi_get_current_time(),
				'feed'      => $feed,
				'events'    => $option['events'],
				'dismissed' => $option['dismissed'],
			)
		);
	}

	/**
	 * Admin area Form Overview enqueues.
	 *
	 * @since 2.6/5.9
	 */
	public function enqueues() {
		if ( ! $this->has_access() ) {
			return;
		}

		$notifications = $this->get();

		if ( empty( $notifications ) ) {
			return;
		}

		$min = '';

		wp_enqueue_style(
			'sbi-admin-notifications',
			SBI_PLUGIN_URL . "css/admin-notifications{$min}.css",
			array(),
			SBIVER
		);

		wp_enqueue_script(
			'sbi-admin-notifications',
			SBI_PLUGIN_URL . "js/admin-notifications{$min}.js",
			array( 'jquery' ),
			SBIVER,
			true
		);
	}

	/**
	 * Fields from the remote source contain placeholders to allow
	 * some messages to be used for multiple plugins.
	 *
	 * @param $content string
	 * @param $notification array
	 *
	 * @return string
	 *
	 * @since 2.6/5.9
	 */
	public function replace_merge_fields( $content, $notification ) {
		$merge_fields = array(
			'{plugin}'        => 'Instagram Feed',
			'{amount}'        => isset( $notification['amount'] ) ? $notification['amount'] : '',
			'{platform}'      => 'Instagram',
			'{lowerplatform}' => 'instagram',
			'{review-url}'    => 'https://wordpress.org/support/plugin/instagram-feed/reviews/',
			'{slug}'          => 'instagram-feed',
			'{campaign}'      => 'instagram-free',
		);

		if ( sbi_is_pro_version() ) {
			$merge_fields['{campaign}'] = 'instagram-pro';
			$merge_fields['{plugin}']   = 'Instagram Feed Pro';
		}

		foreach ( $merge_fields as $find => $replace ) {
			$content = str_replace( $find, $replace, $content );
		}

		return $content;
	}

	/**
	 * Output notifications on Instagram Feed admin area.
	 *
	 * @since 2.6/5.9
	 */
	public function output() {
		if ( isset( $_GET['feed_id'] ) ) {
			return;
		}

		$notifications = $this->get();

		if ( empty( $notifications ) ) {
			return;
		}

		$is_review_notice = ! empty( $notifications[0] ) && ! empty( $notifications[0]['id'] ) && $notifications[0]['id'] === 'review';

		if ( ! $is_review_notice && ! empty( $_GET['feed_id'] ) ) {
			return;
		}

		$content_allowed_tags = array(
			'em'     => array(),
			'strong' => array(),
			'span'   => array(
				'style' => array(),
			),
			'a'      => array(
				'href'   => array(),
				'target' => array(),
				'rel'    => array(),
			),
		);

		global $sbi_notices;
		$notice_args = array(
			'wrap_class'  => 'sbi-notifications-wrap',
			'wrap_id'     => 'sbi-notifications',
			'page'        => array(
				'sbi-feed-builder',
				'sbi-settings',
				'sbi-oembeds-manager',
				'sbi-extensions-manager',
				'sbi-about-us',
				'sbi-support',
			),
			'capability'  => array( 'manage_instagram_feed_options', 'manage_options' ),
			'dismissible' => true,
			'dismiss'     => array(
				'class' => 'dismiss',
				'title' => __( 'Dismiss this message', 'instagram-feed' ),
				'icon'  => SBI_PLUGIN_URL . 'admin/assets/img/sbi-dismiss-icon.svg',
				'tag'   => 'a',
				'href'  => '',
			),
			'nav'         => true,
			'navigation'  => array(
				'class' => 'navigation',
				'tag'   => 'div',
				'items' => array(
					'prev' => array(
						'class' => 'prev disabled',
						'title' => __( 'Previous message', 'instagram-feed' ),
						'icon'  => SBI_PLUGIN_URL . 'admin/assets/img/sbi-carousel-prev.svg',
						'tag'   => 'a',
						'attr'  => '',
					),
					'next' => array(
						'class' => 'next disabled',
						'title' => __( 'Next message', 'instagram-feed' ),
						'icon'  => SBI_PLUGIN_URL . 'admin/assets/img/sbi-carousel-next.svg',
						'tag'   => 'a',
						'attr'  => '',
					),
				),
			),
			'wrap_schema' => '<div {wrap_id} {wrap_class}>{dismiss}{navigation}<div class="messages"><div {class} {data}>{image}{title}<p class="content">{message}</p>{buttons}</div></div></div>',
		);

		foreach ( $notifications as $notification ) {
			$type       = $notification['id'];
			$buttons    = array();

			if ( ! empty( $notification['btns'] ) && is_array( $notification['btns'] ) ) {
				foreach ( $notification['btns'] as $btn_type => $btn ) {
					if ( $type == 'review' || $type == 'discount' ) {
						$class = $btn_type === 'primary' ? 'sbi-btn-blue' : 'sbi-btn-grey';
					} else {
						$class = $btn_type === 'primary' ? 'sbi-btn-orange' : 'sbi-btn-grey';
					}
					$class .= isset( $btn['class'] ) ? ' ' . $btn['class'] : '';
					if ( is_array( $btn['url'] ) ) {
						$btn['url'] = array(
							'args' => $btn['url'],
							'action' => 'sbi-' . $type
						);
					} elseif ( ! is_array( $btn['url'] ) ) {
						$btn['url'] = $this->replace_merge_fields( $btn['url'], $notification );
					}
					if ( ! empty( $btn['attr'] ) ) {
						$btn['target'] = '_blank';
					}
					$buttons[] = array(
						'class'  => 'sbi-btn ' . $class,
						'url'    => ! empty( $btn['url'] ) ? $btn['url'] : '',
						'target' => ! empty( $btn['target'] ) && $btn['target'] === '_blank' ? '_blank' : '',
						'rel'    => ! empty( $btn['target'] ) && $btn['target'] === '_blank' ? 'noopener' : '',
						'text'   => ! empty( $btn['text'] ) ? sanitize_text_field( $btn['text'] ) : '',
						'tag'    => ! empty( $btn['tag'] ) ? $btn['tag'] : 'a',
					);
				}
			}

			if ( empty( $notification['image'] ) ) {
				$image = array(
					'src'  => SBI_PLUGIN_URL . 'admin/assets/img/sbi-bell.svg',
					'alt'  => 'notice',
					'wrap' => '<div class="bell"><img {src} {alt}></div>',
				);
			} else {
				if ( $notification['image'] === 'balloon' ) {
					$image = array(
						'src'  => SBI_PLUGIN_URL . 'admin/assets/img/balloon.svg',
						'alt'  => 'notice',
						'wrap' => '<div class="bell"><img {src} {alt}></div>',
					);
				} elseif ( $notification['id'] === 'review' || $notification['id'] === 'discount' ) {
					$image = array(
						'src'  => SBI_PLUGIN_URL . 'admin/assets/img/' . sanitize_text_field( $notification['image'] ),
						'alt'  => 'notice',
						'wrap' => '<div class="bell"><img {src} {alt}></div>',
					);
				} else {
					$image = array(
						'src'          => SBI_PLUGIN_URL . 'admin/assets/img/' . sanitize_text_field( $notification['image'] ),
						'alt'          => 'notice',
						'overlay'      => isset( $notification['image_overlay'] ) ? str_replace( '%', '%%', $notification['image_overlay'] ) : '',
						'overlay_wrap' => '<div class="overlay">{overlay}</div>',
						'wrap'         => '<div class="thumb"><img {src} {alt}>{overlay}</div>',
					);
				}
			}

			switch ( $type ) {
				case 'review':
					$sbi_open_feedback_url = 'https://smashballoon.com/feedback/?plugin=instagram-lite';
					$review_consent        = get_option( 'sbi_review_consent' );
					if ( ! $review_consent ) {
						$error_args                    = array(
							'wrap_class'         => 'sbi-notifications-wrap sbi_review_notice',
							'class'              => 'sbi_review_step1_notice message',
							'data'               => array(
								'message-id' => ! empty( $notification['id'] ) ? esc_attr( sanitize_text_field( $notification['id'] ) ) : 0,
							),
							'title'              => array(
								'text'  => __( 'Are you enjoying the Instagram Feed Plugin?', 'instagram-feed' ),
								'class' => 'title',
							),
							'image'              => array(
								'src'  => SBI_PLUGIN_URL . 'admin/assets/img/' . sanitize_text_field( $notification['image'] ),
								'alt'  => 'notice',
								'wrap' => '<div class="bell"><img {src} {alt}></div>',
							),
							'buttons'            => array(
								array(
									'text'  => __( 'Yes', 'instagram-feed' ),
									'class' => 'sbi-btn-link',
									'id'    => 'sbi_review_consent_yes',
									'tag'   => 'button',
								),
								array(
									'text'   => __( 'No', 'instagram-feed' ),
									'class'  => 'sbi-btn-link',
									'id'     => 'sbi_review_consent_no',
									'target' => '_blank',
									'url'    => $sbi_open_feedback_url,
									'tag'    => 'a',
								),
							),
							'buttons_wrap_start' => '<div class="review-step-1-btns">',
							'buttons_wrap_end'   => '</div>',
							'priority'           => 50,
							'wrap_schema'        => '<div {wrap_id} {wrap_class}>{dismiss}{navigation}<div class="messages"><div {class} {data}>{image}{title}{buttons}</div></div></div>',
						);
						$error_args                    = wp_parse_args( $error_args, $notice_args );
						$error_args['dismiss']['href'] = array(
							'args' => array(
								'sbi_dismiss' => $type
							),
							'action' => 'sbi-' . $type
						);
						$sbi_notices->add_notice( 'review_step_1', 'information', $error_args, 'marketing' );
					}
					$error_args                    = array(
						'wrap_class'         => 'sbi-notifications-wrap sbi_review_notice',
						'class'              => 'message rn_step_2',
						'data'               => array(
							'message-id' => ! empty( $notification['id'] ) ? esc_attr( sanitize_text_field( $notification['id'] ) ) : 0,
						),
						'title'              => array(
							'text'  => __( 'Glad to hear you are enjoying it. Would you consider leaving a positive review?', 'instagram-feed' ),
							'class' => 'title',
						),
						'message'            => __( 'It really helps to support the plugin and help others to discover it too!', 'instagram-feed' ),
						'image'              => $image,
						'buttons'            => $buttons,
						'buttons_wrap_start' => '<div class="buttons">',
						'buttons_wrap_end'   => '</div>',
						'styles'             => array(
							'display' => array(
								'condition' => array(
									'key'     => 'option',
									'name'    => 'sbi_review_consent',
									'compare' => '===',
									'value'   => 'yes',
									'default' => 'no'
								),
								'true'      => '',
								'false'     => 'none',
							),
						),
						'priority'           => 51,
						'wrap_schema'        => '<div {wrap_id} {wrap_class}>{dismiss}{navigation}<div class="messages"><div {class} {data} {styles}>{image}{title}<p class="content">{message}</p>{buttons}</div></div></div>',
					);
					$error_args                    = wp_parse_args( $error_args, $notice_args );
					$error_args['dismiss']['href'] = array(
						'args' => array(
							'sbi_dismiss' => $type
						),
						'action' => 'sbi-' . $type
					);
					$sbi_notices->add_notice( 'review_step_2', 'information', $error_args, 'marketing' );
					break;

				case 'discount':
					$error_args                    = array(
						'wrap_class'         => 'sbi-notifications-wrap sbi_discount_notice',
						'class'              => 'message',
						'data'               => array(
							'message-id' => ! empty( $notification['id'] ) ? esc_attr( sanitize_text_field( $notification['id'] ) ) : 0,
						),
						'title'              => array(
							'text'  => ! empty( $notification['title'] ) ? sanitize_text_field( $this->replace_merge_fields( $notification['title'], $notification ) ) : '',
							'class' => 'title',
						),
						'message'            => ! empty( $notification['content'] ) ? wp_kses( $this->replace_merge_fields( $notification['content'], $notification ), $content_allowed_tags ) : '',
						'image'              => $image,
						'buttons'            => $buttons,
						'buttons_wrap_start' => '<div class="buttons">',
						'buttons_wrap_end'   => '</div>',
						'start_date'         => ! empty( $notification['start'] ) ? $notification['start'] : '',
						'end_date'           => ! empty( $notification['end'] ) ? $notification['end'] : '',
					);
					$error_args                    = wp_parse_args( $error_args, $notice_args );
					$error_args['dismiss']['href'] = array(
						'args' => array(
							'sbi_dismiss' => $type
						),
						'action' => 'sbi-' . $type
					);
					$sbi_notices->add_notice( $notification['id'], 'information', $error_args, 'marketing' );
					break;

				default:
					$error_args = array(
						'class'              => 'message',
						'data'               => array(
							'message-id' => ! empty( $notification['id'] ) ? esc_attr( sanitize_text_field( $notification['id'] ) ) : 0,
						),
						'title'              => array(
							'text'  => ! empty( $notification['title'] ) ? sanitize_text_field( $this->replace_merge_fields( $notification['title'], $notification ) ) : '',
							'class' => 'title',
						),
						'message'            => ! empty( $notification['content'] ) ? wp_kses( $this->replace_merge_fields( $notification['content'], $notification ), $content_allowed_tags ) : '',
						'image'              => $image,
						'priority'           => 100,
						'buttons'            => $buttons,
						'buttons_wrap_start' => '<div class="buttons">',
						'buttons_wrap_end'   => '</div>',
						'start_date'         => ! empty( $notification['start'] ) ? $notification['start'] : '',
						'end_date'           => ! empty( $notification['end'] ) ? $notification['end'] : '',
					);
					$error_args = wp_parse_args( $error_args, $notice_args );
					$sbi_notices->add_notice( $notification['id'], 'information', $error_args, 'marketing' );

					break;
			}
		}
	}

	/**
	 * Dismiss notification via AJAX. If it's a new user message, also dismiss it
	 * on all admin pages.
	 *
	 * @since 2.6/5.9
	 */
	public function dismiss() {
		// Run a security check.
		check_ajax_referer( 'sbi-admin', 'nonce' );

		// Check for access and required param.
		if ( ! $this->has_access() || empty( $_POST['id'] ) ) {
			wp_send_json_error();
		}

		$id = sanitize_text_field( wp_unslash( $_POST['id'] ) );

		if ( $id === 'review' ) {
			$sbi_statuses_option = get_option( 'sbi_statuses', array() );

			update_option( 'sbi_rating_notice', 'dismissed', false );
			$sbi_statuses_option['rating_notice_dismissed'] = sbi_get_current_time();
			update_option( 'sbi_statuses', $sbi_statuses_option, false );

			// remove the rating notice step 1 and step 2 from global notices
			global $sbi_notices;
			$sbi_notices->remove_notice( 'review_step_1' );
			$sbi_notices->remove_notice( 'review_step_2' );
			$sbi_notices->remove_notice( 'review_step_1_all_pages' );
			$sbi_notices->remove_notice( 'review_step_2_all_pages' );

		} elseif ( $id === 'discount' ) {
			update_user_meta( get_current_user_id(), 'sbi_ignore_new_user_sale_notice', 'always' );

			$current_month_number  = (int) date( 'n', sbi_get_current_time() );
			$not_early_in_the_year = ( $current_month_number > 5 );

			if ( $not_early_in_the_year ) {
				update_user_meta( get_current_user_id(), 'sbi_ignore_bfcm_sale_notice', date( 'Y', sbi_get_current_time() ) );
			}
		} else {
			global $sbi_notices;
			$sbi_notices->remove_notice( $id );
		}

		$option = $this->get_option();
		$type   = is_numeric( $id ) ? 'feed' : 'events';

		$option['dismissed'][] = $id;
		$option['dismissed']   = array_unique( $option['dismissed'] );

		// Remove notification.
		if ( is_array( $option[ $type ] ) && ! empty( $option[ $type ] ) ) {
			foreach ( $option[ $type ] as $key => $notification ) {
				if ( $notification['id'] == $id ) { // phpcs:ignore WordPress.PHP.StrictComparisons
					unset( $option[ $type ][ $key ] );
					break;
				}
			}
		}

		update_option( 'sbi_notifications', $option );

		wp_send_json_success();
	}
}
