<?php // phpcs:ignore WordPress.Files.FileName.InvalidClassFileName

new WPCOM_JSON_API_Site_Settings_V1_3_Endpoint(
	array(
		'description'      => 'Get detailed settings information about a site.',
		'group'            => '__do_not_document',
		'stat'             => 'sites:X',
		'min_version'      => '1.3',
		'method'           => 'GET',
		'path'             => '/sites/%s/settings',
		'path_labels'      => array(
			'$site' => '(int|string) Site ID or domain',
		),

		'query_parameters' => array(
			'context' => false,
		),

		'response_format'  => WPCOM_JSON_API_Site_Settings_Endpoint::$site_format,

		'example_request'  => 'https://public-api.wordpress.com/rest/v1.3/sites/en.blog.wordpress.com/settings?pretty=1',
	)
);

new WPCOM_JSON_API_Site_Settings_V1_3_Endpoint(
	array(
		'description'     => 'Update settings for a site.',
		'group'           => '__do_not_document',
		'stat'            => 'sites:X',
		'min_version'     => '1.3',
		'method'          => 'POST',
		'path'            => '/sites/%s/settings',
		'path_labels'     => array(
			'$site' => '(int|string) Site ID or domain',
		),

		'request_format'  => array(
			'blogname'                                => '(string) Blog name',
			'blogdescription'                         => '(string) Blog description',
			'default_pingback_flag'                   => '(bool) Notify blogs linked from article?',
			'default_ping_status'                     => '(bool) Allow link notifications from other blogs?',
			'default_comment_status'                  => '(bool) Allow comments on new articles?',
			'blog_public'                             => '(string) Site visibility; -1: private, 0: discourage search engines, 1: allow search engines',
			'jetpack_sync_non_public_post_stati'      => '(bool) allow sync of post and pages with non-public posts stati',
			'jetpack_relatedposts_enabled'            => '(bool) Enable related posts?',
			'jetpack_relatedposts_show_context'       => '(bool) Show post\'s tags and category in related posts?',
			'jetpack_relatedposts_show_date'          => '(bool) Show date in related posts?',
			'jetpack_relatedposts_show_headline'      => '(bool) Show headline in related posts?',
			'jetpack_relatedposts_show_thumbnails'    => '(bool) Show thumbnails in related posts?',
			'instant_search_enabled'                  => '(bool) Enable the new Jetpack Instant Search interface',
			'jetpack_search_enabled'                  => '(bool) Enable Jetpack Search',
			'jetpack_search_supported'                => '(bool) Jetpack Search supported',
			'jetpack_protect_whitelist'               => '(array) List of IP addresses to always allow',
			'infinite_scroll'                         => '(bool) Support infinite scroll of posts?',
			'default_category'                        => '(int) Default post category',
			'default_post_format'                     => '(string) Default post format',
			'require_name_email'                      => '(bool) Require comment authors to fill out name and email?',
			'comment_registration'                    => '(bool) Require users to be registered and logged in to comment?',
			'close_comments_for_old_posts'            => '(bool) Automatically close comments on old posts?',
			'close_comments_days_old'                 => '(int) Age at which to close comments',
			'thread_comments'                         => '(bool) Enable threaded comments?',
			'thread_comments_depth'                   => '(int) Depth to thread comments',
			'page_comments'                           => '(bool) Break comments into pages?',
			'comments_per_page'                       => '(int) Number of comments to display per page',
			'default_comments_page'                   => '(string) newest|oldest Which page of comments to display first',
			'comment_order'                           => '(string) asc|desc Order to display comments within page',
			'comments_notify'                         => '(bool) Email me when someone comments?',
			'moderation_notify'                       => '(bool) Email me when a comment is helf for moderation?',
			'social_notifications_like'               => '(bool) Email me when someone likes my post?',
			'social_notifications_reblog'             => '(bool) Email me when someone reblogs my post?',
			'social_notifications_subscribe'          => '(bool) Email me when someone follows my blog?',
			'comment_moderation'                      => '(bool) Moderate comments for manual approval?',
			'comment_previously_approved'             => '(bool) Moderate comments unless author has a previously-approved comment?',
			'comment_max_links'                       => '(int) Moderate comments that contain X or more links',
			'moderation_keys'                         => '(string) Words or phrases that trigger comment moderation, one per line',
			'disallowed_keys'                         => '(string) Words or phrases that mark comment spam, one per line',
			'lang_id'                                 => '(int) ID for language blog is written in',
			'locale'                                  => '(string) locale code for language blog is written in',
			'wga'                                     => '(array) Google Analytics Settings',
			'disabled_likes'                          => '(bool) Are likes globally disabled (they can still be turned on per post)?',
			'disabled_reblogs'                        => '(bool) Are reblogs disabled on posts?',
			'jetpack_comment_likes_enabled'           => '(bool) Are comment likes enabled for all comments?',
			'sharing_button_style'                    => '(string) Style to use for sharing buttons (icon-text, icon, text, or official)',
			'sharing_label'                           => '(string) Label to use for sharing buttons, e.g. "Share this:"',
			'sharing_show'                            => '(string|array:string) Post type or array of types where sharing buttons are to be displayed',
			'sharing_open_links'                      => '(string) Link target for sharing buttons (same or new)',
			'twitter_via'                             => '(string) Twitter username to include in tweets when people share using the Twitter button',
			'jetpack-twitter-cards-site-tag'          => '(string) The Twitter username of the owner of the site\'s domain.',
			'eventbrite_api_token'                    => '(int) The Keyring token ID for an Eventbrite token to associate with the site',
			'timezone_string'                         => '(string) PHP-compatible timezone string like \'UTC-5\'',
			'gmt_offset'                              => '(int) Site offset from UTC in hours',
			'date_format'                             => '(string) PHP Date-compatible date format',
			'time_format'                             => '(string) PHP Date-compatible time format',
			'start_of_week'                           => '(int) Starting day of week (0 = Sunday, 6 = Saturday)',
			'jetpack_testimonial'                     => '(bool) Whether testimonial custom post type is enabled for the site',
			'jetpack_testimonial_posts_per_page'      => '(int) Number of testimonials to show per page',
			'jetpack_portfolio'                       => '(bool) Whether portfolio custom post type is enabled for the site',
			'jetpack_portfolio_posts_per_page'        => '(int) Number of portfolio projects to show per page',
			Jetpack_SEO_Utils::FRONT_PAGE_META_OPTION => '(string) The SEO meta description for the site.',
			Jetpack_SEO_Titles::TITLE_FORMATS_OPTION  => '(array) SEO meta title formats. Allowed keys: front_page, posts, pages, groups, archives',
			'verification_services_codes'             => '(array) Website verification codes. Allowed keys: google, pinterest, bing, yandex, facebook',
			'amp_is_enabled'                          => '(bool) Whether AMP is enabled for this site',
			'podcasting_archive'                      => '(string) The post category, if any, used for publishing podcasts',
			'site_icon'                               => '(int) Media attachment ID to use as site icon. Set to zero or an otherwise empty value to clear',
			'api_cache'                               => '(bool) Turn on/off the Jetpack JSON API cache',
			'posts_per_page'                          => '(int) Number of posts to show on blog pages',
			'posts_per_rss'                           => '(int) Number of posts to show in the RSS feed',
			'rss_use_excerpt'                         => '(bool) Whether the RSS feed will use post excerpts',
			'wpcom_publish_posts_with_markdown'       => '(bool) Whether markdown is enabled for posts',
			'wpcom_publish_comments_with_markdown'    => '(bool) Whether markdown is enabled for comments',
		),

		'response_format' => array(
			'updated' => '(array)',
		),

		'example_request' => 'https://public-api.wordpress.com/rest/v1/sites/en.blog.wordpress.com/settings?pretty=1',
	)
);

/**
 * Site settings v1_3 endpoint class.
 */
class WPCOM_JSON_API_Site_Settings_V1_3_Endpoint extends WPCOM_JSON_API_Site_Settings_V1_2_Endpoint {

	/**
	 * Get defaults.
	 *
	 * @return array
	 */
	protected function get_defaults() {
		return array(
			'code'                 => '',
			'anonymize_ip'         => false,
			'ec_track_purchases'   => false,
			'ec_track_add_to_cart' => false,
		);
	}

	/**
	 * API Callback
	 *
	 * @param string $path - the path.
	 * @param int    $blog_id - the blog ID.
	 *
	 * @return array|WP_Error
	 */
	public function callback( $path = '', $blog_id = 0 ) {
		add_filter( 'site_settings_endpoint_get', array( $this, 'filter_site_settings_endpoint_get' ) );
		add_filter( 'site_settings_update_wga', array( $this, 'filter_update_google_analytics' ), 10, 2 );
		return parent::callback( $path, $blog_id );
	}

	/**
	 * Filter the parent's response to include the fields
	 * added to 1.3 (and their defaults)
	 *
	 * @param array $settings - the settings array.
	 *
	 * @return array
	 */
	public function filter_site_settings_endpoint_get( $settings ) {
		$option_name     = defined( 'IS_WPCOM' ) && IS_WPCOM ? 'wga' : 'jetpack_wga';
		$option          = get_option( $option_name, array() );
		$settings['wga'] = wp_parse_args( $option, $this->get_defaults() );
		return $settings;
	}

	/**
	 * Filter the parent's response to consume our new fields
	 *
	 * @param array $wga - Array of existing Google Analytics settings.
	 * @param array $new_values - the new values we're adding.
	 *
	 * @return array
	 */
	public function filter_update_google_analytics( $wga, $new_values ) {
		$wga_keys = array_keys( $this->get_defaults() );
		foreach ( $wga_keys as $wga_key ) {
			// Skip code since the parent class has handled it
			if ( 'code' === $wga_key ) {
				continue;
			}
			// All our new keys are booleans, so let's coerce each key's value
			// before updating the value in settings
			if ( array_key_exists( $wga_key, $new_values ) ) {
				$wga[ $wga_key ] = WPCOM_JSON_API::is_truthy( $new_values[ $wga_key ] );
			}
		}
		return $wga;
	}
}
