<?php
/**
 * Publicize_Script_Data.
 *
 * @package automattic/jetpack-publicize
 */

namespace Automattic\Jetpack\Publicize;

use Automattic\Jetpack\Connection\Manager;
use Automattic\Jetpack\Current_Plan;
use Automattic\Jetpack\Plans;
use Automattic\Jetpack\Publicize\Jetpack_Social_Settings\Settings;
use Automattic\Jetpack\Publicize\Publicize_Utils as Utils;
use Automattic\Jetpack\Publicize\Services as Publicize_Services;
use Automattic\Jetpack\Status\Host;

/**
 * Publicize_Script_Data class.
 */
class Publicize_Script_Data {

	/**
	 * The WordPress.com plan that unlocks Social's paid features on Simple sites.
	 */
	private const UPGRADE_PLAN_SLUG = 'business-bundle';

	/**
	 * Get the publicize instance - properly typed
	 *
	 * @return Publicize
	 */
	public static function publicize() {
		/**
		 * Publicize instance.
		 *
		 * @var Publicize $publicize
		 */
		global $publicize;

		if ( ! $publicize && function_exists( 'publicize_init' ) ) {
			// @phan-suppress-next-line PhanUndeclaredFunction - phan is dumb not to see the function_exists check
			publicize_init();
		}

		return $publicize;
	}

	/**
	 * Configure script data.
	 */
	public static function configure() {
		add_filter( 'jetpack_admin_js_script_data', array( __CLASS__, 'set_admin_script_data' ), 10, 1 );
	}

	/**
	 * Set script data.
	 *
	 * @param array $data The script data.
	 */
	public static function set_admin_script_data( $data ) {

		$data['social'] = apply_filters( 'jetpack_social_admin_script_data', self::get_admin_script_data(), $data );

		if ( empty( $data['site']['plan']['product_slug'] ) ) {
			$data['site']['plan'] = Current_Plan::get();
		}

		// Override features for simple sites.
		if ( ( new Host() )->is_wpcom_simple() ) {
			$data['site']['plan']['features'] = Current_Plan::get_simple_site_specific_features();
		}

		$data['site']['wpcom']['blog_id'] = Manager::get_site_id( true );

		self::set_wpcom_user_data( $data['user']['current_user'] );

		return $data;
	}

	/**
	 * Set wpcom user data.
	 *
	 * @param array $user_data The user data.
	 */
	private static function set_wpcom_user_data( &$user_data ) {
		if ( ( new Host() )->is_wpcom_simple() ) {
			$wpcom_user_data = array(
				'ID'    => get_current_user_id(),
				'login' => wp_get_current_user()->user_login,
			);
		} else {
			$wpcom_user_data = ( new Manager() )->get_connected_user_data();
		}

		$user_data['wpcom'] = array_merge(
			$user_data['wpcom'] ?? array(),
			$wpcom_user_data ? $wpcom_user_data : array()
		);
	}

	/**
	 * Get the script data for admin UI.
	 *
	 * @return array
	 */
	public static function get_admin_script_data() {

		// Only set script data on the social settings page,
		// the Jetpack settings page, or the block editor.
		$should_set_script_data = Utils::is_jetpack_settings_page()
			|| Utils::is_social_settings_page()
			|| Utils::should_block_editor_have_social();

		if ( ! $should_set_script_data ) {
			return array();
		}

		$basic_data = array(
			'api_paths'            => self::get_api_paths(),
			'assets_url'           => plugins_url( '/build/', __DIR__ ),
			'is_publicize_enabled' => Utils::is_publicize_active(),
			'message_templates'    => array(),
			'supported_services'   => array(),
			'upgrade'              => self::get_upgrade_data(),
			'urls'                 => array(),
			'settings'             => self::get_social_settings(),
			'plugin_info'          => self::get_plugin_info(),
			'nonces'               => self::get_nonces(),
		);

		if ( ! Utils::is_publicize_active() ) {
			return $basic_data;
		}

		// Simple sites don't have a user connection.
		$is_publicize_configured = ( new Host() )->is_wpcom_simple() || Utils::is_connected();

		if ( ! $is_publicize_configured ) {
			return $basic_data;
		}

		return array_merge(
			$basic_data,
			array(
				'supported_services'  => self::get_supported_services(),
				'urls'                => self::get_urls(),
				'store_initial_state' => self::get_store_initial_state(),
				'message_templates'   => array(
					'placeholders' => Message_Templates_Placeholders::get_all(),
				),
			)
		);
	}

	/**
	 * Get the plan a site needs to unlock Social's paid features.
	 *
	 * Null off Simple, which keeps the uncached `Plans::get_plan_short_name()` lookup
	 * away from a path the block editor runs on every post edit.
	 *
	 * @return array|null The plan slug and short name, or null when there's nothing to upsell.
	 */
	public static function get_upgrade_data() {

		if ( ! ( new Host() )->is_wpcom_simple() ) {
			return null;
		}

		if ( Current_Plan::supports( 'social-enhanced-publishing' ) ) {
			return null;
		}

		return array(
			'plan_slug' => self::UPGRADE_PLAN_SLUG,
			'plan_name' => Plans::get_plan_short_name( self::UPGRADE_PLAN_SLUG ),
		);
	}

	/**
	 * Get the social settings.
	 *
	 * @return array
	 */
	public static function get_social_settings() {

		$settings = ( new Settings() );

		return array(
			'socialImageGenerator' => $settings->get_image_generator_settings(),
			'utmSettings'          => $settings->get_utm_settings(),
			'socialNotes'          => array(
				'enabled' => $settings->is_social_notes_enabled(),
				'config'  => $settings->get_social_notes_config(),
			),
			'showPricingPage'      => $settings->should_show_pricing_page(),
			'messageTemplate'      => $settings->get_message_template(),
		);
	}

	/**
	 * Get the plugin info.
	 *
	 * @return array
	 */
	public static function get_plugin_info() {

		$social_version  = null;
		$jetpack_version = null;

		if ( defined( 'JETPACK_SOCIAL_PLUGIN_ROOT_FILE' ) ) {

			$plugin_data = get_plugin_data( (string) constant( 'JETPACK_SOCIAL_PLUGIN_ROOT_FILE' ), false, false );

			$social_version = $plugin_data['Version'];
		}

		if ( defined( 'JETPACK__VERSION' ) ) {
			$jetpack_version = constant( 'JETPACK__VERSION' );
		}

		return array(
			'social'  => array(
				'version' => $social_version,
			),
			'jetpack' => array(
				'version' => $jetpack_version,
			),
		);
	}

	/**
	 * Get the social store initial state.
	 *
	 * @return array
	 */
	public static function get_store_initial_state() {

		$post = get_post();

		$share_status = array();

		// get_post_share_status is not available on WPCOM yet.
		if ( Utils::should_block_editor_have_social() && $post ) {
			$share_status[ $post->ID ] = Share_Status::get_post_share_status( $post->ID );
		}

		return array(
			'connectionData' => array(
				// Same gate the block editor assets are enqueued behind, so users who
				// never get the Social UI are not handed connection details either.
				'connections' => Utils::current_user_can_access_publicize_data() ? Connections::get_all_for_user() : array(),
			),
			'shareStatus'    => $share_status,
		);
	}

	/**
	 * Whether the site has the feature flag enabled.
	 *
	 * @deprecated 0.69.1 Use Current_Plan::supports() directly instead.
	 *
	 * @todo Remove this method After March 2026.
	 *
	 * @param string $feature The feature name to check for, without the "social-" prefix.
	 * @return bool
	 */
	public static function has_feature_flag( $feature ): bool {
		return Current_Plan::supports( 'social-' . $feature );
	}

	/**
	 * Get the list of supported Publicize services.
	 *
	 * @return array List of external services and their settings.
	 */
	public static function get_supported_services() {
		return Publicize_Services::get_all();
	}

	/**
	 * Get the API paths.
	 *
	 * @return array
	 */
	public static function get_api_paths() {

		return array(
			// The complete path will be like `/jetpack/v4/social/settings`.
			'socialToggleBase' => Utils::should_use_jetpack_module_endpoint() ? 'settings' : 'social/settings',
			'resharePost'      => '/wpcom/v2/publicize/share-post/{postId}',
		);
	}

	/**
	 * Get the URLs.
	 *
	 * @return array
	 */
	public static function get_urls() {

		$urls = array(
			'connectionsManagementPage' => self::publicize()->publicize_connections_url(),
		);

		// Escape the URLs.
		array_walk( $urls, 'esc_url_raw' );

		return $urls;
	}

	/**
	 * Get nonces required by the Social admin UI.
	 *
	 * @return array
	 */
	private static function get_nonces() {
		return array(
			'refresh_plan' => wp_create_nonce( Social_Admin_Page::REFRESH_PLAN_NONCE_ACTION ),
		);
	}
}