<?php
/**
 * Main BuddyPress Admin Class.
 *
 * @package BuddyPress
 * @subpackage CoreAdministration
 * @since 1.0.0
 */

// Exit if accessed directly.
defined( 'ABSPATH' ) || exit;

if ( !class_exists( 'BP_Admin' ) ) :

/**
 * Load BuddyPress plugin admin area.
 *
 * @todo Break this apart into each applicable Component.
 *
 * @since 1.6.0
 */
class BP_Admin {

	/** Directory *************************************************************/

	/**
	 * Path to the BuddyPress admin directory.
	 *
	 * @since 1.6.0
	 * @var string $admin_dir
	 */
	public $admin_dir = '';

	/** URLs ******************************************************************/

	/**
	 * URL to the BuddyPress admin directory.
	 *
	 * @since 1.6.0
	 * @var string $admin_url
	 */
	public $admin_url = '';

	/**
	 * URL to the BuddyPress images directory.
	 *
	 * @since 1.6.0
	 * @var string $images_url
	 */
	public $images_url = '';

	/**
	 * URL to the BuddyPress admin CSS directory.
	 *
	 * @since 1.6.0
	 * @var string $css_url
	 */
	public $css_url = '';

	/**
	 * URL to the BuddyPress admin JS directory.
	 *
	 * @since 1.6.0
	 * @var string
	 */
	public $js_url = '';

	/** Other *****************************************************************/

	/**
	 * Notices used for user feedback, like saving settings.
	 *
	 * @since 1.9.0
	 * @var array()
	 */
	public $notices = array();

	/**
	 * BuddyPress admin screens nav tabs.
	 *
	 * @since 10.0.0
	 * @var array()
	 */
	public $nav_tabs = array();

	/**
	 * BuddyPress admin active nav tab.
	 *
	 * @since 10.0.0
	 * @var string()
	 */
	public $active_nav_tab = '';

	/**
	 * BuddyPress admin screens submenu pages.
	 *
	 * @since 10.0.0
	 * @var array()
	 */
	public $submenu_pages = array();

	/** Methods ***************************************************************/

	/**
	 * The main BuddyPress admin loader.
	 *
	 * @since 1.6.0
	 *
	 */
	public function __construct() {
		$this->setup_globals();
		$this->includes();
		$this->setup_actions();
	}

	/**
	 * Set admin-related globals.
	 *
	 * @since 1.6.0
	 */
	private function setup_globals() {
		$bp = buddypress();

		// Paths and URLs
		$this->admin_dir  = trailingslashit( $bp->plugin_dir  . 'bp-core/admin' ); // Admin path.
		$this->admin_url  = trailingslashit( $bp->plugin_url  . 'bp-core/admin' ); // Admin url.
		$this->images_url = trailingslashit( $this->admin_url . 'images'        ); // Admin images URL.
		$this->css_url    = trailingslashit( $this->admin_url . 'css'           ); // Admin css URL.
		$this->js_url     = trailingslashit( $this->admin_url . 'js'            ); // Admin css URL.

		// Main settings page.
		$this->settings_page = bp_core_do_network_admin() ? 'settings.php' : 'options-general.php';

		// Main capability.
		$this->capability = bp_core_do_network_admin() ? 'manage_network_options' : 'manage_options';
	}

	/**
	 * Include required files.
	 *
	 * @since 1.6.0
	 */
	private function includes() {
		require( $this->admin_dir . 'bp-core-admin-actions.php'    );
		require( $this->admin_dir . 'bp-core-admin-settings.php'   );
		require( $this->admin_dir . 'bp-core-admin-functions.php'  );
		require( $this->admin_dir . 'bp-core-admin-components.php' );
		require( $this->admin_dir . 'bp-core-admin-slugs.php'      );
		require( $this->admin_dir . 'bp-core-admin-tools.php'      );
		require( $this->admin_dir . 'bp-core-admin-optouts.php'    );
	}

	/**
	 * Set up the admin hooks, actions, and filters.
	 *
	 * @since 1.6.0
	 *
	 */
	private function setup_actions() {

		/* General Actions ***************************************************/

		// Add some page specific output to the <head>.
		add_action( 'bp_admin_head',            array( $this, 'admin_head'  ), 999 );

		// Add menu item to settings menu.
		add_action( 'admin_menu',               array( $this, 'site_admin_menus' ), 5 );
		add_action( bp_core_admin_hook(),       array( $this, 'admin_menus' ), 5 );

		// Enqueue all admin JS and CSS.
		add_action( 'bp_admin_enqueue_scripts', array( $this, 'admin_register_styles' ), 1 );
		add_action( 'bp_admin_enqueue_scripts', array( $this, 'admin_register_scripts' ), 1 );
		add_action( 'bp_admin_enqueue_scripts', array( $this, 'enqueue_scripts' ) );

		/* BuddyPress Actions ************************************************/

		// Load the BuddyPress metabox in the WP Nav Menu Admin UI.
		add_action( 'load-nav-menus.php', 'bp_admin_wp_nav_menu_meta_box' );

		// Add settings.
		add_action( 'bp_register_admin_settings', array( $this, 'register_admin_settings' ) );

		// Add a link to BuddyPress Hello in the admin bar.
		add_action( 'admin_bar_menu', array( $this, 'admin_bar_about_link' ), 100 );

		// Add a description of BuddyPress tools in the available tools page.
		if ( bp_current_user_can( 'bp_moderate' ) ) {
			add_action( 'tool_box',            'bp_core_admin_available_tools_intro' );
			add_action( 'bp_network_tool_box', 'bp_core_admin_available_tools_intro' );
		}

		// On non-multisite, catch.
		add_action( 'load-users.php', 'bp_core_admin_user_manage_spammers' );

		// Emails.
		add_filter( 'manage_' . bp_get_email_post_type() . '_posts_columns',       array( $this, 'emails_register_situation_column' ) );
		add_action( 'manage_' . bp_get_email_post_type() . '_posts_custom_column', array( $this, 'emails_display_situation_column_data' ), 10, 2 );

		// Privacy Policy.
		add_action( 'bp_admin_init', array( $this, 'add_privacy_policy_content' ) );

		// BuddyPress Hello.
		add_action( 'admin_footer', array( $this, 'about_screen' ) );

		// BuddyPress Types administration.
		add_action( 'load-edit-tags.php', array( 'BP_Admin_Types', 'register_types_admin' ) );

		// Official BuddyPress supported Add-ons.
		add_action( 'install_plugins_bp-add-ons', array( $this, 'display_addons_table' ) );

		/* Filters ***********************************************************/

		// Add link to settings page.
		add_filter( 'plugin_action_links',               array( $this, 'modify_plugin_action_links' ), 10, 2 );
		add_filter( 'network_admin_plugin_action_links', array( $this, 'modify_plugin_action_links' ), 10, 2 );

		// Add "Mark as Spam" row actions on users.php.
		add_filter( 'ms_user_row_actions', 'bp_core_admin_user_row_actions', 10, 2 );
		add_filter( 'user_row_actions',    'bp_core_admin_user_row_actions', 10, 2 );

		// Emails
		add_filter( 'bp_admin_menu_order', array( $this, 'emails_admin_menu_order' ), 20 );

		// Official BuddyPress supported Add-ons.
		add_filter( 'install_plugins_tabs', array( $this, 'addons_tab' ) );
		add_filter( 'install_plugins_table_api_args_bp-add-ons', array( $this,'addons_args' ) );
	}

	/**
	 * Register site- or network-admin nav menu elements.
	 *
	 * Contextually hooked to site or network-admin depending on current configuration.
	 *
	 * @since 1.6.0
	 */
	public function admin_menus() {

		// Bail if user cannot moderate.
		if ( ! bp_current_user_can( 'manage_options' ) ) {
			return;
		}

		$hooks = array();

		// Changed in BP 1.6 . See bp_core_admin_backpat_menu().
		$hooks[] = add_menu_page(
			__( 'BuddyPress', 'buddypress' ),
			__( 'BuddyPress', 'buddypress' ),
			$this->capability,
			'bp-general-settings',
			'bp_core_admin_backpat_menu',
			'div'
		);

		$hooks[] = add_submenu_page(
			'bp-general-settings',
			__( 'BuddyPress Help', 'buddypress' ),
			__( 'Help', 'buddypress' ),
			$this->capability,
			'bp-general-settings',
			'bp_core_admin_backpat_page'
		);

		// Add the option pages.
		$bp_components_page = add_submenu_page(
			$this->settings_page,
			__( 'BuddyPress Components', 'buddypress' ),
			__( 'BuddyPress', 'buddypress' ),
			$this->capability,
			'bp-components',
			'bp_core_admin_components_settings'
		);

		$this->submenu_pages['settings']['bp-components'] = $bp_components_page;
		$hooks[]                                          = $bp_components_page;

		$bp_page_settings_page = add_submenu_page(
			$this->settings_page,
			__( 'BuddyPress Pages', 'buddypress' ),
			__( 'BuddyPress Pages', 'buddypress' ),
			$this->capability,
			'bp-page-settings',
			'bp_core_admin_slugs_settings'
		);

		$this->submenu_pages['settings']['bp-page-settings'] = $bp_page_settings_page;
		$hooks[]                                             = $bp_page_settings_page;

		$bp_settings_page = add_submenu_page(
			$this->settings_page,
			__( 'BuddyPress Options', 'buddypress' ),
			__( 'BuddyPress Options', 'buddypress' ),
			$this->capability,
			'bp-settings',
			'bp_core_admin_settings'
		);

		$this->submenu_pages['settings']['bp-settings'] = $bp_settings_page;
		$hooks[]                                        = $bp_settings_page;

		// Credits.
		$bp_credits_page = add_submenu_page(
			$this->settings_page,
			__( 'BuddyPress Credits', 'buddypress' ),
			__( 'BuddyPress Credits', 'buddypress' ),
			$this->capability,
			'bp-credits',
			array( $this, 'credits_screen' )
		);

		$this->submenu_pages['settings']['bp-credits'] = $bp_credits_page;
		$hooks[]                                       = $bp_credits_page;

		// For consistency with non-Multisite, we add a Tools menu in
		// the Network Admin as a home for our Tools panel.
		if ( is_multisite() && bp_core_do_network_admin() ) {
			$tools_parent = 'network-tools';

			$hooks[] = add_menu_page(
				__( 'Tools', 'buddypress' ),
				__( 'Tools', 'buddypress' ),
				$this->capability,
				$tools_parent,
				'bp_core_tools_top_level_item',
				'',
				24 // Just above Settings.
			);

			$hooks[] = add_submenu_page(
				$tools_parent,
				__( 'Available Tools', 'buddypress' ),
				__( 'Available Tools', 'buddypress' ),
				$this->capability,
				'available-tools',
				'bp_core_admin_available_tools_page'
			);
		} else {
			$tools_parent = 'tools.php';
		}

		// Init the Tools submenu pages global.
		$this->submenu_pages['tools'] = array();

		$bp_repair_tools = add_submenu_page(
			$tools_parent,
			__( 'BuddyPress Tools', 'buddypress' ),
			__( 'BuddyPress', 'buddypress' ),
			$this->capability,
			'bp-tools',
			'bp_core_admin_tools'
		);

		$this->submenu_pages['tools']['bp-tools'] = $bp_repair_tools;
		$hooks[]                                  = $bp_repair_tools;

		$bp_optouts_tools = add_submenu_page(
			$tools_parent,
			__( 'Manage Opt-outs', 'buddypress' ),
			__( 'Manage Opt-outs', 'buddypress' ),
			$this->capability,
			'bp-optouts',
			'bp_core_optouts_admin'
		);

		$this->submenu_pages['tools']['bp-optouts'] = $bp_optouts_tools;
		$hooks[]                                    = $bp_optouts_tools;

		// For network-wide configs, add a link to (the root site's) Emails screen.
		if ( is_network_admin() && bp_is_network_activated() ) {
			$email_labels = bp_get_email_post_type_labels();
			$email_url    = get_admin_url( bp_get_root_blog_id(), 'edit.php?post_type=' . bp_get_email_post_type() );

			$hooks[] = add_menu_page(
				$email_labels['name'],
				$email_labels['menu_name'],
				$this->capability,
				'',
				'',
				'dashicons-email',
				26
			);

			// Hack: change the link to point to the root site's admin, not the network admin.
			$GLOBALS['menu'][26][2] = esc_url_raw( $email_url );
		}

		foreach( $hooks as $hook ) {
			add_action( "admin_head-$hook", 'bp_core_modify_admin_menu_highlight' );
		}

		/**
		 * Fires before adding inline styles for BP Admin tabs.
		 *
		 * @since 10.0.0
		 *
		 * @param array $submenu_pages The BP_Admin submenu pages passed by reference.
		 */
		do_action_ref_array( 'bp_admin_submenu_pages', array( &$this->submenu_pages ) );

		foreach( $this->submenu_pages as $subpage_type => $subpage_hooks ) {
			foreach ( $subpage_hooks as $subpage_hook ) {
				add_action( "admin_print_styles-{$subpage_hook}", array( $this, 'add_inline_styles' ), 20 );

				// When BuddyPress is activated on the network, the settings screens need an admin notice when settings have been updated.
				if ( is_network_admin() && bp_is_network_activated() && 'settings' === $subpage_type && 'settings_page_bp-credits' !== $subpage_hook ) {
					add_action( "load-{$subpage_hook}", array( $this, 'admin_load' ) );
				}
			}
		}
	}

	/**
	 * Register site-admin nav menu elements.
	 *
	 * @since 2.5.0
	 */
	public function site_admin_menus() {
		if ( ! bp_current_user_can( 'manage_options' ) ) {
			return;
		}

		$hooks = array();

		// Appearance > Emails.
		$hooks[] = add_theme_page(
			_x( 'Emails', 'screen heading', 'buddypress' ),
			_x( 'Emails', 'screen heading', 'buddypress' ),
			$this->capability,
			'bp-emails-customizer-redirect',
			'bp_email_redirect_to_customizer'
		);

		// Emails > Customize.
		$hooks[] = add_submenu_page(
			'edit.php?post_type=' . bp_get_email_post_type(),
			_x( 'Customize', 'email menu label', 'buddypress' ),
			_x( 'Customize', 'email menu label', 'buddypress' ),
			$this->capability,
			'bp-emails-customizer-redirect',
			'bp_email_redirect_to_customizer'
		);

		foreach( $hooks as $hook ) {
			add_action( "admin_head-$hook", 'bp_core_modify_admin_menu_highlight' );
		}
	}

	/**
	 * Register the settings.
	 *
	 * @since 1.6.0
	 *
	 */
	public function register_admin_settings() {

		/* Main Section ******************************************************/

		// Add the main section.
		add_settings_section( 'bp_main', __( 'Main Settings', 'buddypress' ), 'bp_admin_setting_callback_main_section', 'buddypress' );

		// Hide toolbar for logged out users setting.
		add_settings_field( 'hide-loggedout-adminbar', __( 'Toolbar', 'buddypress' ), 'bp_admin_setting_callback_admin_bar', 'buddypress', 'bp_main' );
		register_setting( 'buddypress', 'hide-loggedout-adminbar', 'intval' );

		// Allow account deletion.
		add_settings_field( 'bp-disable-account-deletion', __( 'Account Deletion', 'buddypress' ), 'bp_admin_setting_callback_account_deletion', 'buddypress', 'bp_main' );
		register_setting( 'buddypress', 'bp-disable-account-deletion', 'intval' );

		// Template pack picker.
		add_settings_field( '_bp_theme_package_id', __( 'Template Pack', 'buddypress' ), 'bp_admin_setting_callback_theme_package_id', 'buddypress', 'bp_main', array( 'label_for' => '_bp_theme_package_id' ) );
		register_setting( 'buddypress', '_bp_theme_package_id', 'sanitize_text_field' );

		/* Members Section  **************************************************/

		// Add the main section.
		add_settings_section( 'bp_members', _x( 'Members Settings', 'BuddyPress setting tab', 'buddypress' ), 'bp_admin_setting_callback_members_section', 'buddypress' );

		// Avatars.
		add_settings_field( 'bp-disable-avatar-uploads', __( 'Profile Photo Uploads', 'buddypress' ), 'bp_admin_setting_callback_avatar_uploads', 'buddypress', 'bp_members' );
		register_setting( 'buddypress', 'bp-disable-avatar-uploads', 'intval' );

		// Cover images.
		if ( bp_is_active( 'members', 'cover_image' ) ) {
			add_settings_field( 'bp-disable-cover-image-uploads', __( 'Cover Image Uploads', 'buddypress' ), 'bp_admin_setting_callback_cover_image_uploads', 'buddypress', 'bp_members' );
			register_setting( 'buddypress', 'bp-disable-cover-image-uploads', 'intval' );
		}

		// Community Invitations.
		if ( bp_is_active( 'members', 'invitations' ) ) {
			add_settings_field( 'bp-enable-members-invitations', __( 'Invitations', 'buddypress' ), 'bp_admin_setting_callback_members_invitations', 'buddypress', 'bp_members' );
			register_setting( 'buddypress', 'bp-enable-members-invitations', 'intval' );
		}

		// Membership requests.
		if ( bp_is_active( 'members', 'membership_requests' ) ) {
			add_settings_field( 'bp-enable-membership-requests', __( 'Membership Requests', 'buddypress' ), 'bp_admin_setting_callback_membership_requests', 'buddypress', 'bp_members' );
			register_setting( 'buddypress', 'bp-enable-membership-requests', 'intval' );
		}

		/* XProfile Section **************************************************/

		if ( bp_is_active( 'xprofile' ) ) {

			// Add the main section.
			add_settings_section( 'bp_xprofile', _x( 'Profile Settings', 'BuddyPress setting tab', 'buddypress' ), 'bp_admin_setting_callback_xprofile_section', 'buddypress' );

			// Profile sync setting.
			add_settings_field( 'bp-disable-profile-sync',   __( 'Profile Syncing',  'buddypress' ), 'bp_admin_setting_callback_profile_sync', 'buddypress', 'bp_xprofile' );
			register_setting  ( 'buddypress', 'bp-disable-profile-sync', 'intval' );
		}

		/* Groups Section ****************************************************/

		if ( bp_is_active( 'groups' ) ) {

			// Add the main section.
			add_settings_section( 'bp_groups', __( 'Groups Settings',  'buddypress' ), 'bp_admin_setting_callback_groups_section', 'buddypress' );

			// Allow subscriptions setting.
			add_settings_field( 'bp_restrict_group_creation', __( 'Group Creation', 'buddypress' ), 'bp_admin_setting_callback_group_creation',   'buddypress', 'bp_groups' );
			register_setting( 'buddypress', 'bp_restrict_group_creation', 'intval' );

			// Allow group avatars.
			add_settings_field( 'bp-disable-group-avatar-uploads', __( 'Group Photo Uploads', 'buddypress' ), 'bp_admin_setting_callback_group_avatar_uploads', 'buddypress', 'bp_groups' );
			register_setting( 'buddypress', 'bp-disable-group-avatar-uploads', 'intval' );

			// Allow group cover images.
			if ( bp_is_active( 'groups', 'cover_image' ) ) {
				add_settings_field( 'bp-disable-group-cover-image-uploads', __( 'Group Cover Image Uploads', 'buddypress' ), 'bp_admin_setting_callback_group_cover_image_uploads', 'buddypress', 'bp_groups' );
				register_setting( 'buddypress', 'bp-disable-group-cover-image-uploads', 'intval' );
			}
		}

		/* Activity Section **************************************************/

		if ( bp_is_active( 'activity' ) ) {

			// Add the main section.
			add_settings_section( 'bp_activity', __( 'Activity Settings', 'buddypress' ), 'bp_admin_setting_callback_activity_section', 'buddypress' );

			// Activity commenting on post and comments.
			add_settings_field( 'bp-disable-blogforum-comments', __( 'Post Comments', 'buddypress' ), 'bp_admin_setting_callback_blogforum_comments', 'buddypress', 'bp_activity' );
			register_setting( 'buddypress', 'bp-disable-blogforum-comments', 'bp_admin_sanitize_callback_blogforum_comments' );

			// Activity Heartbeat refresh.
			add_settings_field( '_bp_enable_heartbeat_refresh', __( 'Activity auto-refresh', 'buddypress' ), 'bp_admin_setting_callback_heartbeat', 'buddypress', 'bp_activity' );
			register_setting( 'buddypress', '_bp_enable_heartbeat_refresh', 'intval' );

			// Allow activity akismet.
			if ( is_plugin_active( 'akismet/akismet.php' ) && defined( 'AKISMET_VERSION' ) ) {
				add_settings_field( '_bp_enable_akismet', __( 'Akismet', 'buddypress' ), 'bp_admin_setting_callback_activity_akismet', 'buddypress', 'bp_activity' );
				register_setting( 'buddypress', '_bp_enable_akismet', 'intval' );
			}
		}
	}

	/**
	 * Add a link to BuddyPress Hello to the admin bar.
	 *
	 * @since 1.9.0
	 * @since 3.0.0 Hooked at priority 100 (was 15).
	 *
	 * @param WP_Admin_Bar $wp_admin_bar
	 */
	public function admin_bar_about_link( $wp_admin_bar ) {
		if ( ! is_user_logged_in() ) {
			return;
		}

		$wp_admin_bar->add_node( array(
			'parent' => 'wp-logo',
			'id'     => 'bp-about',
			'title'  => esc_html_x( 'Hello, BuddyPress!', 'Colloquial alternative to "learn about BuddyPress"', 'buddypress' ),
			'href'   => bp_get_admin_url( '?hello=buddypress' ),
			'meta'   => array(
				'class' => 'say-hello-buddypress',
			),
		) );
	}

	/**
	 * Add Settings link to plugins area.
	 *
	 * @since 1.6.0
	 *
	 * @param array  $links Links array in which we would prepend our link.
	 * @param string $file  Current plugin basename.
	 * @return array Processed links.
	 */
	public function modify_plugin_action_links( $links, $file ) {

		// Return normal links if not BuddyPress.
		if ( plugin_basename( buddypress()->basename ) != $file ) {
			return $links;
		}

		// Add a few links to the existing links array.
		return array_merge( $links, array(
			'settings' => '<a href="' . esc_url( add_query_arg( array( 'page' => 'bp-components' ), bp_get_admin_url( $this->settings_page ) ) ) . '">' . esc_html__( 'Settings', 'buddypress' ) . '</a>',
			'about'    => '<a href="' . esc_url( bp_get_admin_url( '?hello=buddypress' ) ) . '">' . esc_html_x( 'Hello, BuddyPress!', 'Colloquial alternative to "learn about BuddyPress"', 'buddypress' ) . '</a>'
		) );
	}

	/**
	 * Displays an admin notice to inform settings have been saved.
	 *
	 * The notice is only displayed inside the Network Admin when
	 * BuddyPress is network activated.
	 *
	 * @since 10.0.0
	 */
	public function admin_load() {
		if ( ! isset( $_GET['updated'] ) ) {
			return;
		}

		bp_core_add_admin_notice( __( 'Settings saved.', 'buddypress' ), 'updated' );
	}

	/**
	 * Add some general styling to the admin area.
	 *
	 * @since 1.6.0
	 */
	public function admin_head() {

		// Settings pages.
		remove_submenu_page( $this->settings_page, 'bp-page-settings' );
		remove_submenu_page( $this->settings_page, 'bp-settings'      );
		remove_submenu_page( $this->settings_page, 'bp-credits'       );

		// Network Admin Tools.
		remove_submenu_page( 'network-tools', 'network-tools' );

		// About and Credits pages.
		remove_submenu_page( 'index.php', 'bp-about'   );
		remove_submenu_page( 'index.php', 'bp-credits' );

		// Nonmembers Opt-outs page.
		if ( is_network_admin() ) {
			remove_submenu_page( 'network-tools', 'bp-optouts' );
		} else {
			remove_submenu_page( 'tools.php', 'bp-optouts' );
		}
	}

	/**
	 * Add some general styling to the admin area.
	 *
	 * @since 1.6.0
	 */
	public function enqueue_scripts() {
		wp_enqueue_style( 'bp-admin-common-css' );

		// BuddyPress Hello.
		if ( 0 === strpos( get_current_screen()->id, 'dashboard' ) && ! empty( $_GET['hello'] ) && $_GET['hello'] === 'buddypress' ) {
			wp_enqueue_style( 'bp-hello-css' );
			wp_enqueue_script( 'bp-hello-js' );
			wp_localize_script( 'bp-hello-js', 'bpHelloStrings', array(
				'pageNotFound' => __( 'Sorry, the page you requested was not found.', 'buddypress' ),
				'modalLabel'   => __( 'Hello BuddyPress', 'buddypress' ),
			) );
		}
	}

	/**
	 * Registers BuddyPress's suggested privacy policy language.
	 *
	 * @since 4.0.0
	 */
	public function add_privacy_policy_content() {
		$suggested_text = '<strong class="privacy-policy-tutorial">' . esc_html__( 'Suggested text:', 'buddypress' ) . ' </strong>';
		$content = '';

		$content .= '<div class="wp-suggested-text">';

		$content .= '<h2>' . esc_html__( 'What personal data we collect and why we collect it', 'buddypress' ) . '</h2>';
		$content .= '<p class="privacy-policy-tutorial">' . esc_html__( 'Sites powered by BuddyPress rely heavily on user-provided data. In this section, you should note what data you collect, from both registered users and anonymous visitors.', 'buddypress' ) . '</p>';

		if ( bp_is_active( 'xprofile' ) ) {
			$content .= '<h3>' . esc_html__( 'Profile Data', 'buddypress' ) . '</h3>';
			$content .= '<p class="privacy-policy-tutorial">' . esc_html__( 'In this section you should note what information is collected on user profiles. The suggested text gives an overview of the kinds of profile data collected by BuddyPress.', 'buddypress' ) . '</p>';

			$content .= '<p>' . $suggested_text . esc_html__( 'When you register for the site, you may be asked to provide certain personal data for display on your profile. The "Name" field is required as well as public, and user profiles are visible to any site visitor. Other profile information may be required or optional, as configured by the site administrator.', 'buddypress' ) . '</p>';
			$content .= '<p>' . esc_html__( 'User information provided during account registration can be modified or removed on the Profile > Edit panel. In most cases, users also have control over who is able to view a particular piece of profile content, limiting visibility on a field-by-field basis to friends, logged-in users, or administrators only. Site administrators can read and edit all profile data for all users.', 'buddypress' ) . '</p>';
		}

		if ( bp_is_active( 'activity' ) ) {
			$content .= '<h3>' . esc_html__( 'Activity', 'buddypress' ) . '</h3>';
			$content .= '<p class="privacy-policy-tutorial">' . esc_html__( 'In this section you should describe the kinds of information collected in the activity stream, how and whether it can be edited or deleted, and to whom the activity is visible.', 'buddypress' ) . '</p>';

			$content .= '<p>' . $suggested_text . esc_html__( 'This site records certain user actions, in the form of "activity" data. Activity includes updates and comments posted directly to activity streams, as well as descriptions of other actions performed while using the site, such as new friendships, newly joined groups, and profile updates.', 'buddypress' ) . '</p>';
			$content .= '<p>' . esc_html__( 'The content of activity items obey the same privacy rules as the contexts in which the activity items are created. For example, activity updates created in a user\'s profile is publicly visible, while activity items generated in a private group are visible only to members of that group. Site administrators can view all activity items, regardless of context.', 'buddypress' ) . '</p>';
			$content .= '<p>' . esc_html__( 'Activity items may be deleted at any time by users who created them. Site administrators can edit all activity items.', 'buddypress' ) . '</p>';
		}

		if ( bp_is_active( 'messages' ) ) {
			$content .= '<h3>' . esc_html__( 'Messages', 'buddypress' ) . '</h3>';
			$content .= '<p class="privacy-policy-tutorial">' . esc_html__( 'In this section you should describe any personal data related to private messages.', 'buddypress' ) . '</p>';

			$content .= '<p>' . $suggested_text . esc_html__( 'The content of private messages is visible only to the sender and the recipients of the message. With the exception of site administrators, who can read all private messages, private message content is never visible to other users or site visitors. Site administrators may delete the content of any message.', 'buddypress' ) . '</p>';
		}

		$content .= '<h3>' . esc_html__( 'Cookies', 'buddypress' ) . '</h3>';
		$content .= '<p class="privacy-policy-tutorial">' . esc_html__( 'In this section you should describe the BuddyPress-specific cookies that your site collects. The suggested text describes the default cookies.', 'buddypress' ) . '</p>';

		$content .= '<p>' . $suggested_text . esc_html__( 'We use a cookie to show success and failure messages to logged-in users, in response to certain actions, like joining a group. These cookies contain no personal data, and are deleted immediately after the next page load.', 'buddypress' ) . '</p>';

		$content .= '<p>' . esc_html__( 'We use cookies on group, member, and activity directories to keep track of a user\'s browsing preferences. These preferences include the last-selected values of the sort and filter dropdowns, as well as pagination information. These cookies contain no personal data, and are deleted after 24 hours.', 'buddypress' ) . '</p>';

		if ( bp_is_active( 'groups' ) ) {
			$content .= '<p>' . esc_html__( 'When a logged-in user creates a new group, we use a number of cookies to keep track of the group creation process. These cookies contain no personal data, and are deleted either upon the successful creation of the group or after 24 hours.', 'buddypress' ) . '</p>';
		}

		$content .= '</div><!-- .wp-suggested-text -->';

		wp_add_privacy_policy_content(
			'BuddyPress',
			wp_kses_post( wpautop( $content, false ) )
		);
	}

	/** About *****************************************************************/

	/**
	 * Output the BuddyPress Hello template.
	 *
	 * @since 1.7.0 Screen content.
	 * @since 3.0.0 Now outputs BuddyPress Hello template.
	 */
	public function about_screen() {
		if ( 0 !== strpos( get_current_screen()->id, 'dashboard' ) || empty( $_GET['hello'] ) || $_GET['hello'] !== 'buddypress' ) {
			return;
		}

		// Get BuddyPress stable version.
		$version      =  self::display_version();
		$version_slug = 'version-' . str_replace( '.', '-', $version );
	?>

		<div id="bp-hello-container">
			<div id="plugin-information-scrollable" role="document">
				<div id='plugin-information-title' class="with-banner">
					<div class='vignette'></div>
					<h1>
						<?php printf(
							/* translators: %s is the placeholder for the BuddyPress version number. */
							esc_html__( 'BuddyPress %s', 'buddypress' ),
							$version
						); ?>
					</h1>
				</div>
				<div id="plugin-information-tabs">
					<a name="whats-new" href="#whats-new" class="current"><?php esc_html_e( 'What\'s new?', 'buddypress' ); ?></a>
					<a name="changelog" href="#changelog" class="dynamic" data-slug="<?php echo esc_attr( $version_slug ); ?>" data-endpoint="https://codex.buddypress.org/wp-json/wp/v2/pages"><?php esc_html_e( 'Changelog', 'buddypress' ); ?></a>
					<a name="get-involved" href="#get-involved" class="dynamic" data-slug="participate-and-contribute" data-endpoint="https://codex.buddypress.org/wp-json/wp/v2/pages"><?php esc_html_e( 'Get involved', 'buddypress' ); ?></a>
				</div>

				<div class="bp-hello-content">
					<div id="dynamic-content"></div>
					<div id="top-features">
						<p>
							<?php esc_html_e( 'Thanks for upgrading BuddyPress to 11.0.0.', 'buddypress' ); ?>
							<?php esc_html_e( 'This new major version of your site’s community engine introduces around 50 changes mostly acting under the hood to improve performance, consistency and the stability of the plugin.', 'buddypress' ); ?>
							<?php esc_html_e( 'Here are five important changes we would like to highlight:', 'buddypress' ); ?>
						</p>
						<ol>
							<li>
								<?php
								printf(
									/* Translators: %s is a the link to the .webp support developer note. */
									esc_html__( 'You may now use %s images for your profile and cover images (requires WordPress 5.8 or newer).', 'buddypress' ),
									sprintf(
										'<a href="%s">.webp</a>',
										esc_url( 'https://bpdevel.wordpress.com/2022/11/24/webp-support-is-arriving-in-buddypress-11-0-0/' )
									)
								);
								?>
							</li>
							<li>
								<?php
								printf(
									/* Translators: %s is a the link to the community assets restricting filter developer note. */
									esc_html__( 'A %s was introduced to only load BuddyPress JavaScript & CSS assets on BuddyPress-generated pages.', 'buddypress' ),
									sprintf(
										'<a href="%1$s">%2$s</a>',
										esc_url( 'https://bpdevel.wordpress.com/2022/11/21/buddypress-will-soon-only-load-its-javascript-and-style-assets-into-the-community-area-of-your-site/' ),
										esc_html__( 'new filter', 'buddypress' )
									)
								);
								?>
							</li>
							<li>
								<?php
								printf(
									/* Translators: %s is a the link to the deprecated code developer note. */
									esc_html__( 'The way BuddyPress loads its %s has been improved.', 'buddypress' ),
									sprintf(
										'<a href="%1$s">%2$s</a>',
										esc_url( 'https://bpdevel.wordpress.com/2022/11/20/the-way-buddypress-loads-deprecated-code-will-change-in-version-11-0-0/' ),
										esc_html__( 'deprecated code', 'buddypress' )
									)
								);
								?>
							</li>
							<li>
								<?php
								printf(
									/* Translators: %s is a the link to the activity loop new arguments developer note. */
									esc_html__( 'Advanced users or developers can now extend the Activity loop to %s.', 'buddypress' ),
									sprintf(
										'<a href="%1$s">%2$s</a>',
										esc_url( 'https://bpdevel.wordpress.com/2022/12/01/bp-11-fetch-activities-for-or-excluding-a-group-of-users/' ),
										esc_html__( 'include or exclude a list of users', 'buddypress' )
									)
								);
								?>
							</li>
							<li>
								<?php
								printf(
									/* Translators: %s is a the link to the xProfile fields loop edited argument developer note. */
									esc_html__( 'Advanced users or developers can now build custom xProfile loops %s.', 'buddypress' ),
									sprintf(
										'<a href="%1$s">%2$s</a>',
										esc_url( 'https://bpdevel.wordpress.com/2022/12/06/bp-11-bp_has_profile-now-accepts-an-array-of-profile-group-ids/' ),
										esc_html__( 'including a specific set of profile field groups', 'buddypress' )
									)
								);
								?>
							</li>
						</ol>

						<hr class="bp-hello-divider"/>

						<h2><?php esc_html_e( '11.0.0 also marks the beginning of a transitional year for BuddyPress: get ready for great features and changes.', 'buddypress' ); ?></h2>

						<p>
							<?php
							printf(
								/* translators: %s is the placeholder for the link to the BuddyPress Add-ons administration page. */
								esc_html__( 'In 10.0.0, we’ve introduced a %s to easily find BuddyPress Add-ons maintained by the BuddyPress Core Team. Check this list often as we will soon publish the following add-ons:', 'buddypress' ),
								sprintf(
									'<a href="%1$s">%2$s</a>',
									esc_url( add_query_arg( 'tab', 'bp-add-ons', network_admin_url( 'plugin-install.php' ) ) ),
									esc_html__( 'new area in the Plugin Administration screen', 'buddypress' )
								)
							);
							?>
						</p>
						<ol>
							<li><?php esc_html_e( '"THE" long-awaited feature: Community Media Attachments.', 'buddypress' ); ?></li>
							<li><?php esc_html_e( 'A revolutionary Block-based Activity Post Form to standardize the way to extend activity updates with richer & more engaging content.', 'buddypress' ); ?></li>
						</ol>
						<p>
							<?php
							printf(
								/* translators: %s is the placeholder for the link to the BP Rewrites' w.org plugin page. */
								esc_html__( 'An example about this new way to keep moving forward is the %s Add-on.', 'buddypress' ),
								sprintf(
									'<a href="%1$s">%2$s</a>',
									esc_url( 'https://wordpress.org/plugins/bp-rewrites/' ),
									esc_html__( 'BP Rewrites', 'buddypress' )
								)
							);
							?>
							<?php esc_html_e( 'You can already test this breaking change, which uses the WordPress way to parse URLs (thanks to the WP Rewrites API), and report issues to us or to the third-party plugin authors.', 'buddypress' ); ?>
							<?php esc_html_e( 'Once BP Rewrites are merged into BuddyPress 12.0.0 (our next major release), we’ll make sure to build a backward-compatibility add-on so that you can still use plugins that do not work with "BP Rewrites".', 'buddypress' ); ?>
						</p>
						<p>
							<?php
							printf(
									/* Translators: %s is a Passport control emoji. */
									esc_html__( 'By the way, the latest version of BP Rewrites also includes a feature to restrict the community area to your site members only %s.', 'buddypress' ),
									wp_staticize_emoji( '🛂' )
								);
							?>
						</p>

						<hr class="bp-hello-divider"/>

						<figure class="bp-hello-aligncenter">
							<div class="dashicons dashicons-buddicons-buddypress-logo big"></div>
						</figure>

						<hr class="bp-hello-divider"/>

						<h2><?php echo esc_html( _x( 'Your feedback', 'screen heading', 'buddypress' ) ); ?></h2>
						<p>
							<?php esc_html_e( 'How are you using BuddyPress? Receiving your feedback and suggestions for future versions of BuddyPress genuinely motivates and encourages our contributors.', 'buddypress' ); ?>
							<?php
							printf(
								/* translators: %s is the placeholder for the link to BuddyPress support forums. */
								esc_html__( 'Please %s about this version of BuddyPress on our website.', 'buddypress' ),
								sprintf(
									'<a href="%1$s">%2$s</a>',
									esc_url( 'https://buddypress.org/support/' ),
									esc_html__( 'share your feedback', 'buddypress' )
								)
							);
							?>
						</p>
						<p>
							<?php
								printf(
									/* Translators: %s is a hugging face emoji. */
									esc_html__( 'Many thanks to you for trusting BuddyPress to power your community site %s', 'buddypress' ),
									wp_staticize_emoji( '🤗' )
								);
							?>
						</p>

						<br /><br />
					</div>
				</div>
			</div>
			<div id="plugin-information-footer">
				<div class="bp-hello-social-cta">
					<p>
						<?php
						printf(
							/* translators: 1: heart dashicons. 2: BP Credits screen url. 3: number of BuddyPress contributors to this version. */
							_n( 'Built with %1$s by <a href="%2$s">%3$d volunteer</a>.', 'Built with %1$s by <a href="%2$s">%3$d volunteers</a>.', 34, 'buddypress' ),
							'<span class="dashicons dashicons-heart"></span>',
							esc_url( bp_get_admin_url( 'admin.php?page=bp-credits' ) ),
							number_format_i18n( 34 )
						);
						?>
					</p>
				</div>

				<div class="bp-hello-social-links">
					<ul class="bp-hello-social">
						<li>
							<?php
							printf(
								'<a class="twitter bp-tooltip" data-bp-tooltip="%1$s" href="%2$s"><span class="screen-reader-text">%3$s</span></a>',
								esc_attr__( 'Follow BuddyPress on Twitter', 'buddypress' ),
								esc_url( 'https://twitter.com/buddypress' ),
								esc_html__( 'Follow BuddyPress on Twitter', 'buddypress' )
							);
							?>
						</li>

						<li>
							<?php
							printf(
								'<a class="support bp-tooltip" data-bp-tooltip="%1$s" href="%2$s"><span class="screen-reader-text">%3$s</span></a>',
								esc_attr__( 'Visit the Support Forums', 'buddypress' ),
								esc_url( 'https://buddypress.org/support/' ),
								esc_html__( 'Visit the Support Forums', 'buddypress' )
							);
							?>
						</li>
					</ul>
				</div>
			</div>
		</div>

		<?php
	}

	/**
	 * Output the credits screen.
	 *
	 * Hardcoding this in here is pretty janky. It's fine for now, but we'll
	 * want to leverage api.wordpress.org eventually.
	 *
	 * @since 1.7.0
	 */
	public function credits_screen() {
		bp_core_admin_tabbed_screen_header( __( 'BuddyPress Settings', 'buddypress' ), __( 'Credits', 'buddypress' ) );
	?>

		<div class="buddypress-body bp-about-wrap">

			<p class="about-description"><?php esc_html_e( 'Meet the contributors behind BuddyPress:', 'buddypress' ); ?></p>

			<h3 class="wp-people-group"><?php esc_html_e( 'Project Leaders', 'buddypress' ); ?></h3>
			<ul class="wp-people-group " id="wp-people-group-project-leaders">
				<li class="wp-person" id="wp-person-johnjamesjacoby">
					<a class="web" href="https://profiles.wordpress.org/johnjamesjacoby"><img alt="" class="gravatar" src="//www.gravatar.com/avatar/7a2644fb53ae2f7bfd7143b504af396c?s=120">
					John James Jacoby</a>
					<span class="title"><?php esc_html_e( 'Project Lead', 'buddypress' ); ?></span>
				</li>
				<li class="wp-person" id="wp-person-boonebgorges">
					<a class="web" href="https://profiles.wordpress.org/boonebgorges"><img alt="" class="gravatar" src="//www.gravatar.com/avatar/9cf7c4541a582729a5fc7ae484786c0c?s=120">
					Boone B. Gorges</a>
					<span class="title"><?php esc_html_e( 'Lead Developer', 'buddypress' ); ?></span>
				</li>
				<li class="wp-person" id="wp-person-djpaul">
					<a class="web" href="https://profiles.wordpress.org/djpaul"><img alt="" class="gravatar" src="https://avatars2.githubusercontent.com/u/1275914?s=120">
					Paul Gibbs</a>
					<span class="title"><?php esc_html_e( 'Lead Developer', 'buddypress' ); ?></span>
				</li>
				<li class="wp-person" id="wp-person-r-a-y">
					<a class="web" href="https://profiles.wordpress.org/r-a-y"><img alt="" class="gravatar" src="//www.gravatar.com/avatar/3bfa556a62b5bfac1012b6ba5f42ebfa?s=120">
					Ray</a>
					<span class="title"><?php esc_html_e( 'Lead Developer', 'buddypress' ); ?></span>
				</li>
				<li class="wp-person" id="wp-person-imath">
					<a class="web" href="https://profiles.wordpress.org/imath"><img alt="" class="gravatar" src="//www.gravatar.com/avatar/8b208ca408dad63888253ee1800d6a03?s=120">
					Mathieu Viet</a>
					<span class="title"><?php esc_html_e( 'Lead Developer', 'buddypress' ); ?></span>
				</li>
				<li class="wp-person" id="wp-person-mercime">
					<a class="web" href="https://profiles.wordpress.org/mercime"><img alt="" class="gravatar" src="//www.gravatar.com/avatar/fae451be6708241627983570a1a1817a?s=120">
					Mercime</a>
					<span class="title"><?php esc_html_e( 'Lead Developer', 'buddypress' ); ?></span>
				</li>
			</ul>

			<h3 class="wp-people-group"><?php esc_html_e( 'BuddyPress Team', 'buddypress' ); ?></h3>
			<ul class="wp-people-group " id="wp-people-group-core-team">
				<li class="wp-person" id="wp-person-hnla">
					<a class="web" href="https://profiles.wordpress.org/hnla"><img alt="" class="gravatar" src="//www.gravatar.com/avatar/3860c955aa3f79f13b92826ae47d07fe?s=120">
					Hugo Ashmore</a>
					<span class="title"><?php esc_html_e( 'Core Developer', 'buddypress' ); ?></span>
				</li>
				<li class="wp-person" id="wp-person-dcavins">
					<a class="web" href="https://profiles.wordpress.org/dcavins"><img alt="" class="gravatar" src="//www.gravatar.com/avatar/a5fa7e83d59cb45ebb616235a176595a?s=120">
					David Cavins</a>
					<span class="title"><?php esc_html_e( 'Core Developer', 'buddypress' ); ?></span>
				</li>
				<li class="wp-person" id="wp-person-tw2113">
					<a class="web" href="https://profiles.wordpress.org/tw2113"><img alt="" class="gravatar" src="//www.gravatar.com/avatar/a5d7c934621fa1c025b83ee79bc62366?s=120">
					Michael Beckwith</a>
					<span class="title"><?php esc_html_e( 'Core Developer', 'buddypress' ); ?></span>
				</li>
				<li class="wp-person" id="wp-person-henry-wright">
					<a class="web" href="https://profiles.wordpress.org/henry.wright"><img alt="" class="gravatar" src="//www.gravatar.com/avatar/0da2f1a9340d6af196b870f6c107a248?s=120">
					Henry Wright</a>
					<span class="title"><?php esc_html_e( 'Community Support', 'buddypress' ); ?></span>
				</li>
				<li class="wp-person" id="wp-person-danbp">
					<a class="web" href="https://profiles.wordpress.org/danbp"><img alt="" class="gravatar" src="//www.gravatar.com/avatar/0deae2e7003027fbf153500cd3fa5501?s=120">
					danbp</a>
					<span class="title"><?php esc_html_e( 'Community Support', 'buddypress' ); ?></span>
				</li>
				<li class="wp-person" id="wp-person-shanebp">
					<a class="web" href="https://profiles.wordpress.org/shanebp"><img alt="" class="gravatar" src="//www.gravatar.com/avatar/ffd294ab5833ba14aaf175f9acc71cc4?s=120">
					shanebp</a>
					<span class="title"><?php esc_html_e( 'Community Support', 'buddypress' ); ?></span>
				</li>
				<li class="wp-person" id="wp-person-slaffik">
					<a class="web" href="https://profiles.wordpress.org/r-a-y"><img alt="" class="gravatar" src="//www.gravatar.com/avatar/61fb07ede3247b63f19015f200b3eb2c?s=120">
					Slava Abakumov</a>
					<span class="title"><?php esc_html_e( 'Core Developer', 'buddypress' ); ?></span>
				</li>
				<li class="wp-person" id="wp-person-offereins">
					<a class="web" href="https://profiles.wordpress.org/Offereins"><img alt="" class="gravatar" src="//www.gravatar.com/avatar/2404ed0a35bb41aedefd42b0a7be61c1?s=120">
					Laurens Offereins</a>
					<span class="title"><?php esc_html_e( 'Core Developer', 'buddypress' ); ?></span>
				</li>
				<li class="wp-person" id="wp-person-netweb">
					<a class="web" href="https://profiles.wordpress.org/netweb"><img alt="" class="gravatar" src="//www.gravatar.com/avatar/97e1620b501da675315ba7cfb740e80f?s=120">
					Stephen Edgar</a>
					<span class="title"><?php esc_html_e( 'Core Developer', 'buddypress' ); ?></span>
				</li>
				<li class="wp-person" id="wp-person-espellcaste">
					<a class="web" href="https://profiles.wordpress.org/espellcaste"><img alt="" class="gravatar" src="//www.gravatar.com/avatar/b691e67be0ba5cad6373770656686bc3?s=120">
					Renato Alves</a>
					<span class="title"><?php esc_html_e( 'Core Developer', 'buddypress' ); ?></span>
				</li>
				<li class="wp-person" id="wp-person-venutius">
					<a class="web" href="https://profiles.wordpress.org/venutius"><img alt="" class="gravatar" src="//www.gravatar.com/avatar/6a7c42a77fd94b82b217a7a97afdddbc?s=120">
					Venutius</a>
					<span class="title"><?php esc_html_e( 'Community Support', 'buddypress' ); ?></span>
				</li>
			</ul>

			<h3 class="wp-people-group">
				<?php
				printf(
					/* translators: %s: BuddyPress version number */
					esc_html__( 'Noteworthy Contributors to %s', 'buddypress' ),
					self::display_version()
				);
				?>
			</h3>
			<ul class="wp-people-group " id="wp-people-group-noteworthy">
				<li class="wp-person" id="wp-person-niftythree">
					<a class="web" href="https://profiles.wordpress.org/niftythree"><img alt="" class="gravatar" src="//gravatar.com/avatar/c8d0f5560b6e8f5749d81fc3232d6345?s=120">
					Nifty</a>
				</li>
				<li class="wp-person" id="wp-person-oztaser">
					<a class="web" href="https://profiles.wordpress.org/oztaser/"><img alt="" class="gravatar" src="//gravatar.com/avatar/06eb4dd13c0113bf826968ae16a13e52?s=120">
					Adil Öztaşer</a>
				</li>
			</ul>

			<h3 class="wp-people-group">
				<?php
				printf(
					/* translators: %s: BuddyPress version number */
					esc_html__( 'All Contributors to BuddyPress %s', 'buddypress' ),
					self::display_version()
				);
				?>
			</h3>
			<p class="wp-credits-list">
				<a href="https://profiles.wordpress.org/oztaser/">Adil Öztaşer (oztaser)</a>,
				<a href="https://profiles.wordpress.org/alexmangini/">Alex Mangini (alexmangini)</a>,
				<a href="https://profiles.wordpress.org/baasui/">baasui</a>,
				<a href="https://profiles.wordpress.org/bouncingsprout/">Ben Roberts (bouncingsprout)</a>,
				<a href="https://profiles.wordpress.org/boonebgorges/">Boone B Gorges (boonebgorges)</a>,
				<a href="https://profiles.wordpress.org/sbrajesh/">Brajesh Singh (sbrajesh)</a>,
				<a href="https://profiles.wordpress.org/dancaragea/">Dan Caragea (dancaragea)</a>,
				<a href="https://profiles.wordpress.org/dcavins/">David Cavins (dcavins)</a>,
				<a href="https://profiles.wordpress.org/devutpol/">Deb Nath Utpol (devutpol)</a>,
				<a href="https://profiles.wordpress.org/fawp/">fawp</a>,
				<a href="https://profiles.wordpress.org/fernandot/">Fernando Tellado (fernandot)</a>,
				<a href="https://profiles.wordpress.org/hnla/">Hugo Ashmore (hnla)</a>,
				<a href="https://profiles.wordpress.org/nobnob/">Javier Esteban (nobnob)</a>,
				<a href="https://profiles.wordpress.org/johnjamesjacoby/">John James Jacoby (johnjamesjacoby)</a>,
				<a href="https://profiles.wordpress.org/jtymann/">jtymann</a>,
				<a href="https://profiles.wordpress.org/rudlinkon/">Linkon Miyan (rudlinkon)</a>,
				<a href="https://profiles.wordpress.org/martinutopia/">martinutopia</a>,
				<a href="https://profiles.wordpress.org/imath/">Mathieu Viet (imath)</a>,
				<a href="https://profiles.wordpress.org/nickchomey/">Nick (nickchomey)</a>,
				<a href="https://profiles.wordpress.org/niftythree/">Nifty (niftythree)</a>,
				<a href="https://profiles.wordpress.org/DJPaul/">Paul Gibbs (DJPaul)</a>,
				<a href="https://profiles.wordpress.org/nekojonez/">Pieterjan Deneys (nekojonez)</a>,
				<a href="https://profiles.wordpress.org/r-a-y/">r-a-y</a>,
				<a href="https://profiles.wordpress.org/rafiahmedd/">Rafi Ahmed (rafiahmedd)</a>,
				<a href="https://github.com/ranfen/">ranfen</a>,
				<a href="https://profiles.wordpress.org/espellcaste/">Renato Alves (espellcaste)</a>,
				<a href="https://profiles.wordpress.org/robinwpdeveloper/">Robin (robinwpdeveloper)</a>,
				<a href="https://profiles.wordpress.org/shawfactor/">shawfactor</a>,
				<a href="https://profiles.wordpress.org/slaffik/">Slava Abakumov (slaffik)</a>,
				<a href="https://profiles.wordpress.org/sjregan/">sjregan</a>,
				<a href="https://profiles.wordpress.org/tahmidulkarim/">Tahmid ul Karim (tahmidulkarim)</a>,
				<a href="https://profiles.wordpress.org/teeboy4real/">teeboy4real</a>,
				<a href="https://profiles.wordpress.org/thomaslhotta/">thomaslhotta</a>,
				<a href="https://profiles.wordpress.org/username_/">username_</a>,
				<a href="https://profiles.wordpress.org/venutius/">Venutius</a>.
			</p>

			<h3 class="wp-people-group"><?php esc_html_e( 'With our thanks to these Open Source projects', 'buddypress' ); ?></h3>
			<p class="wp-credits-list">
				<a href="https://github.com/ichord/At.js">At.js</a>,
				<a href="https://bbpress.org">bbPress</a>,
				<a href="https://github.com/ichord/Caret.js">Caret.js</a>,
				<a href="https://tedgoas.github.io/Cerberus/">Cerberus</a>,
				<a href="https://ionicons.com/">Ionicons</a>,
				<a href="https://github.com/carhartl/jquery-cookie">jquery.cookie</a>,
				<a href="https://mattbradley.github.io/livestampjs/">Livestamp.js</a>,
				<a href="https://www.mediawiki.org/wiki/MediaWiki">MediaWiki</a>,
				<a href="https://wordpress.org">WordPress</a>.
			</p>

			<h3 class="wp-people-group"><?php esc_html_e( 'Contributor Emeriti', 'buddypress' ); ?></h3>
			<ul class="wp-people-group " id="wp-people-group-emeriti">
				<li class="wp-person" id="wp-person-apeatling">
					<a class="web" href="https://profiles.wordpress.org/apeatling/"><img alt="" class="gravatar" src="//www.gravatar.com/avatar/bb29d699b5cba218c313b61aa82249da?s=120">
					Andy Peatling</a>
					<span class="title"><?php esc_html_e( 'Project Founder', 'buddypress' ); ?></span>
				</li>
				<li class="wp-person" id="wp-person-burtadsit">
					<a class="web" href="https://profiles.wordpress.org/burtadsit"><img alt="" class="gravatar" src="//www.gravatar.com/avatar/185e1d3e2d653af9d49a4e8e4fc379df?s=120">
					Burt Adsit</a>
				</li>
				<li class="wp-person" id="wp-person-dimensionmedia">
					<a class="web" href="https://profiles.wordpress.org/dimensionmedia"><img alt="" class="gravatar" src="//www.gravatar.com/avatar/7735aada1ec39d0c1118bd92ed4551f1?s=120">
					David Bisset</a>
				</li>
				<li class="wp-person" id="wp-person-jeffsayre">
					<a class="web" href="https://profiles.wordpress.org/jeffsayre"><img alt="" class="gravatar" src="//www.gravatar.com/avatar/8e009a84ff5d245c22a69c7df6ab45f7?s=120">
					Jeff Sayre</a>
				</li>
				<li class="wp-person" id="wp-person-karmatosed">
					<a class="web" href="https://profiles.wordpress.org/karmatosed"><img alt="" class="gravatar" src="//www.gravatar.com/avatar/ca7d4273a689cdbf524d8332771bb1ca?s=120">
					Tammie Lister</a>
				</li>
				<li class="wp-person" id="wp-person-modemlooper">
					<a class="web" href="https://profiles.wordpress.org/modemlooper"><img alt="" class="gravatar" src="//www.gravatar.com/avatar/1c07be1016e845de514931477c939307?s=120">
					modemlooper</a>
				</li>
			</ul>
		</div>

		<?php
	}

	/** Emails ****************************************************************/

	/**
	 * Registers 'Situations' column on Emails dashboard page.
	 *
	 * @since 2.6.0
	 *
	 * @param array $columns Current column data.
	 * @return array
	 */
	public function emails_register_situation_column( $columns = array() ) {
		$situation = array(
			'situation' => _x( 'Situations', 'Email post type', 'buddypress' )
		);

		// Inject our 'Situations' column just before the last 'Date' column.
		return array_slice( $columns, 0, -1, true ) + $situation + array_slice( $columns, -1, null, true );
	}

	/**
	 * Output column data for our custom 'Situations' column.
	 *
	 * @since 2.6.0
	 *
	 * @param string $column  Current column name.
	 * @param int    $post_id Current post ID.
	 */
	public function emails_display_situation_column_data( $column = '', $post_id = 0 ) {
		if ( 'situation' !== $column ) {
			return;
		}

		// Grab email situations for the current post.
		$terms           = get_the_terms( $post_id, bp_get_email_tax_type() );
		$taxonomy_object = get_taxonomy( bp_get_email_tax_type() );

		if ( is_wp_error( $terms ) || ! $terms  ) {
			printf( '<span aria-hidden="true">&#8212;</span><span class="screen-reader-text">%s</span>', $taxonomy_object->labels->no_terms );
		} else {
			$situations = wp_list_pluck( $terms, 'description' );

			// Output each situation as a list item.
			echo '<ul><li>';
			echo implode( '</li><li>', $situations );
			echo '</li></ul>';
		}
	}

	/** Helpers ***************************************************************/

	/**
	 * Return true/false based on whether a query argument is set.
	 *
	 * @see bp_do_activation_redirect()
	 *
	 * @since 2.2.0
	 *
	 * @return bool
	 */
	public static function is_new_install() {
		return (bool) isset( $_GET['is_new_install'] );
	}

	/**
	 * Return a user-friendly version-number string, for use in translations.
	 *
	 * @since 2.2.0
	 *
	 * @return string
	 */
	public static function display_version() {

		// Use static variable to prevent recalculations.
		static $display = '';

		// Only calculate on first run.
		if ( '' === $display ) {

			// Get current version.
			$version = bp_get_version();

			// Check for prerelease hyphen.
			$pre     = strpos( $version, '-' );

			// Strip prerelease suffix.
			$display = ( false !== $pre )
				? substr( $version, 0, $pre )
				: $version;
		}

		// Done!
		return $display;
	}

	/**
	 * Add Emails menu item to custom menus array.
	 *
	 * Several BuddyPress components have top-level menu items in the Dashboard,
	 * which all appear together in the middle of the Dashboard menu. This function
	 * adds the Emails screen to the array of these menu items.
	 *
	 * @since 2.4.0
	 *
	 * @param array $custom_menus The list of top-level BP menu items.
	 * @return array $custom_menus List of top-level BP menu items, with Emails added.
	 */
	public function emails_admin_menu_order( $custom_menus = array() ) {
		array_push( $custom_menus, 'edit.php?post_type=' . bp_get_email_post_type() );

		if ( is_network_admin() && bp_is_network_activated() ) {
			array_push(
				$custom_menus,
				get_admin_url( bp_get_root_blog_id(), 'edit.php?post_type=' . bp_get_email_post_type() )
			);
		}

		return $custom_menus;
	}

	/**
	 * Register styles commonly used by BuddyPress wp-admin screens.
	 *
	 * @since 2.5.0
	 */
	public function admin_register_styles() {
		$min = bp_core_get_minified_asset_suffix();
		$url = $this->css_url;

		/**
		 * Filters the BuddyPress Core Admin CSS file path.
		 *
		 * @since 1.6.0
		 *
		 * @param string $file File path for the admin CSS.
		 */
		$common_css = apply_filters( 'bp_core_admin_common_css', "{$url}common{$min}.css" );

		/**
		 * Filters the BuddyPress admin stylesheet files to register.
		 *
		 * @since 2.5.0
		 *
		 * @param array $value Array of admin stylesheet file information to register.
		 */
		$styles = apply_filters( 'bp_core_admin_register_styles', array(
			// Legacy.
			'bp-admin-common-css' => array(
				'file'         => $common_css,
				'dependencies' => array(),
			),

			// 2.5
			'bp-customizer-controls' => array(
				'file'         => "{$url}customizer-controls{$min}.css",
				'dependencies' => array(),
			),

			// 3.0
			'bp-hello-css' => array(
				'file'         => "{$url}hello{$min}.css",
				'dependencies' => array( 'bp-admin-common-css', 'thickbox' ),
			),
		) );

		$version = bp_get_version();

		foreach ( $styles as $id => $style ) {
			wp_register_style( $id, $style['file'], $style['dependencies'], $version );
			wp_style_add_data( $id, 'rtl', 'replace' );

			if ( $min ) {
				wp_style_add_data( $id, 'suffix', $min );
			}
		}
	}

	/**
	 * Register JS commonly used by BuddyPress wp-admin screens.
	 *
	 * @since 2.5.0
	 */
	public function admin_register_scripts() {
		$min = bp_core_get_minified_asset_suffix();
		$url = $this->js_url;

		/**
		 * Filters the BuddyPress admin JS files to register.
		 *
		 * @since 2.5.0
		 *
		 * @param array $value Array of admin JS file information to register.
		 */
		$scripts = apply_filters( 'bp_core_admin_register_scripts', array(
			// 2.5
			'bp-customizer-controls' => array(
				'file'         => "{$url}customizer-controls{$min}.js",
				'dependencies' => array( 'jquery' ),
				'footer'       => true,
			),

			// 10.0
			'bp-thickbox' => array(
				'file'         => "{$url}bp-thickbox{$min}.js",
				'dependencies' => array( 'thickbox' ),
				'footer'       => true,
			),

			// 3.0
			'bp-hello-js' => array(
				'file'         => "{$url}hello{$min}.js",
				'dependencies' => array( 'bp-thickbox', 'wp-api-request' ),
				'footer'       => true,
			),

			// 10.0
			'bp-dismissible-admin-notices' => array(
				'file'         => "{$url}dismissible-admin-notices.js",
				'dependencies' => array(),
				'footer'       => true,
				'extra'        => array(
					'name' => 'bpDismissibleAdminNoticesSettings',
					'data' => array(
						'url'    => bp_core_ajax_url(),
						'nonce'  => wp_create_nonce( 'bp_dismiss_admin_notice' ),
					),
				),
			),
		) );

		$version = bp_get_version();

		foreach ( $scripts as $id => $script ) {
			wp_register_script( $id, $script['file'], $script['dependencies'], $version, $script['footer'] );

			if ( isset( $script['extra'] ) ) {
				// List the block specific props.
				wp_add_inline_script(
					$id,
					sprintf( 'var %1$s = %2$s;', $script['extra']['name'], wp_json_encode( $script['extra']['data'] ) ),
					'before'
				);
			}
		}
	}

	/**
	 * Adds inline styles to adapt the number of grid columns according to the number of BP Admin tabs.
	 *
	 * @since 10.0.0
	 */
	public function add_inline_styles() {
		$screen = get_current_screen();

		if ( ! isset( $screen->id ) ) {
			return;
		}

		// We might need to edit this id, see below code.
		$screen_id = $screen->id;

		// Multisite configs adds a '-network' suffix to page hooknames inside the Network Admin screens.
		if ( is_multisite() && is_network_admin() && bp_is_network_activated() ) {
			$screen_id = str_replace( '-network', '', $screen_id );
		}

		$current_settings_tab_id = array_search( $screen_id, $this->submenu_pages['settings'], true );
		$current_tools_tab_id    = array_search( $screen_id, $this->submenu_pages['tools'], true );
		$current_tab_id          = '';
		$tabs                    = array();
		$context                 = '';

		if ( $current_settings_tab_id ) {
			$current_tab_id = $current_settings_tab_id;
			$tabs           = wp_list_pluck( bp_core_get_admin_settings_tabs(), 'name', 'id' );
			$context        = 'settings';
		} elseif ( $current_tools_tab_id ) {
			$current_tab_id = $current_tools_tab_id;
			$tabs           = wp_list_pluck( bp_core_get_admin_tools_tabs(), 'name', 'id' );
			$context        = 'tools';
		}

		if ( $current_tab_id && isset( $tabs[ $current_tab_id ] ) ) {
			$this->nav_tabs = bp_core_admin_tabs( $tabs[ $current_tab_id ], $context, false );
			$grid_columns   = array_fill( 0, count( $this->nav_tabs ), '1fr');
			$help_tab_css   = '';

			if ( $screen->get_help_tabs() ) {
				$help_tab_css  = '#screen-meta { margin-right: 0; } #screen-meta-links { position: absolute; right: 0; }';
			}

			wp_add_inline_style(
				'bp-admin-common-css',
				sprintf(
					'.buddypress-tabs-wrapper {
						-ms-grid-columns: %1$s;
						grid-template-columns: %1$s;
					}
					%2$s',
					implode( " ", $grid_columns ),
					$help_tab_css
				)
			);
		}
	}

	/**
	 * Add a "BuddyPress Add-ons" tab to the Add Plugins Admin screen.
	 *
	 * @since 10.0.0
	 *
	 * @param array $tabs The list of "Add Plugins" Tabs (Featured, Recommended, etc..).
	 * @return array      The same list including the "BuddyPress Add-ons" tab.
	 */
	public function addons_tab( $tabs = array() ) {
		$keys  = array_keys( $tabs );
		$index = array_search( 'favorites', $keys, true );

		// Makes sure the "BuddyPress Add-ons" tab is right after the "Favorites" one.
		$new_tabs = array_merge(
			array_slice( $tabs, 0, $index + 1, true ),
			array(
				'bp-add-ons' => __( 'BuddyPress Add-ons', 'buddypress' ),
			),
			$tabs
		);

		return $new_tabs;
	}

	/**
	 * Customize the Plugins API query arguments.
	 *
	 * The most important argument is the $user one which is set to "buddypress".
	 * Using this key and value will fetch the plugins the w.org "buddypress" user favorited.
	 *
	 * @since 10.0.0
	 *
	 * @global int        $paged The current page of the Plugin results.
	 * @param false|array $args  `false` by default.
	 * @return array             The "BuddyPress add-ons" args.
	 */
	public function addons_args( $args = false ) {
		global $paged;

		return array(
			'page'     => $paged,
			'per_page' => 10,
			'locale'   => get_user_locale(),
			'user'     => 'buddypress',
		);
	}

	/**
	 * Displays the list of "BuddyPress Add-ons".
	 *
	 * @since 10.0.0
	 */
	public function display_addons_table() {
		$notice_id = 'bp100-welcome-addons';
		$dismissed = bp_get_option( "bp-dismissed-notice-{$notice_id}", false );

		if ( ! $dismissed ) {
			// Enqueue the Script to Ajax Dismiss an Admin notice.
			wp_enqueue_script( 'bp-dismissible-admin-notices' );

			?>
			<div class="bp-welcome-panel bp-notice-container">
				<a class="bp-welcome-panel-close bp-is-dismissible" href="#" data-notice_id="<?php echo esc_attr( $notice_id ); ?>" aria-label="<?php esc_attr_e( 'Dismiss the welcome panel', 'buddypress' ); ?>"><?php esc_html_e( 'Dismiss', 'buddypress' ); ?></a>
				<div class="bp-welcome-panel-content">
					<h2><span class="bp-badge"></span> <?php esc_html_e( 'Hello BuddyPress Add-ons!', 'buddypress' ); ?></h2>
					<p class="about-description">
						<?php esc_html_e( 'Add-ons are features as Plugins or Blocks maintained by the BuddyPress development team & hosted on the WordPress.org plugins directory.', 'buddypress' ); ?>
						<?php esc_html_e( 'Thanks to this new tab inside your Dashboard screen to add plugins, you’ll be able to find them faster and eventually contribute to beta features early to give the BuddyPress development team your feedbacks.', 'buddypress' ); ?>
					</p>
				</div>
			</div>
			<?php
		}

		// Display the "buddypress" favorites.
		display_plugins_table();
	}
}
endif; // End class_exists check.
