File: /var/www/intranet.kauko.lt/wp-content/plugins/buddypress/bp-core/bp-core-update.php
<?php
/**
* BuddyPress Updater.
*
* @package BuddyPress
* @subpackage Updater
* @since 1.6.0
*/
// Exit if accessed directly.
defined( 'ABSPATH' ) || exit;
/**
* Is this a fresh installation of BuddyPress?
*
* If there is no raw DB version, we infer that this is the first installation.
*
* @since 1.7.0
*
* @return bool True if this is a fresh BP install, otherwise false.
*/
function bp_is_install() {
return ! bp_get_db_version_raw();
}
/**
* Is this a BuddyPress update?
*
* Determined by comparing the registered BuddyPress version to the version
* number stored in the database. If the registered version is greater, it's
* an update.
*
* @since 1.6.0
*
* @return bool True if update, otherwise false.
*/
function bp_is_update() {
// Current DB version of this site (per site in a multisite network).
$current_db = bp_get_option( '_bp_db_version' );
$current_live = bp_get_db_version();
// Compare versions (cast as int and bool to be safe).
$is_update = (bool) ( (int) $current_db < (int) $current_live );
// Return the product of version comparison.
return $is_update;
}
/**
* Determine whether BuddyPress is in the process of being activated.
*
* @since 1.6.0
*
* @param string $basename BuddyPress basename.
* @return bool True if activating BuddyPress, false if not.
*/
function bp_is_activation( $basename = '' ) {
$bp = buddypress();
$action = false;
if ( ! empty( $_REQUEST['action'] ) && ( '-1' !== $_REQUEST['action'] ) ) {
$action = $_REQUEST['action'];
} elseif ( ! empty( $_REQUEST['action2'] ) && ( '-1' !== $_REQUEST['action2'] ) ) {
$action = $_REQUEST['action2'];
}
// Bail if not activating.
if ( empty( $action ) || ! in_array( $action, array( 'activate', 'activate-selected' ), true ) ) {
return false;
}
// The plugin(s) being activated.
if ( $action === 'activate' ) {
$plugins = isset( $_GET['plugin'] ) ? array( $_GET['plugin'] ) : array();
} else {
$plugins = isset( $_POST['checked'] ) ? (array) $_POST['checked'] : array();
}
// Set basename if empty.
if ( empty( $basename ) && ! empty( $bp->basename ) ) {
$basename = $bp->basename;
}
// Bail if no basename.
if ( empty( $basename ) ) {
return false;
}
// Is BuddyPress being activated?
return in_array( $basename, $plugins, true );
}
/**
* Determine whether BuddyPress is in the process of being deactivated.
*
* @since 1.6.0
*
* @param string $basename BuddyPress basename.
* @return bool True if deactivating BuddyPress, false if not.
*/
function bp_is_deactivation( $basename = '' ) {
$bp = buddypress();
$action = false;
if ( ! empty( $_REQUEST['action'] ) && ( '-1' !== $_REQUEST['action'] ) ) {
$action = $_REQUEST['action'];
} elseif ( ! empty( $_REQUEST['action2'] ) && ( '-1' !== $_REQUEST['action2'] ) ) {
$action = $_REQUEST['action2'];
}
// Bail if not deactivating.
if ( empty( $action ) || ! in_array( $action, array( 'deactivate', 'deactivate-selected' ), true ) ) {
return false;
}
// The plugin(s) being deactivated.
if ( 'deactivate' === $action ) {
$plugins = isset( $_GET['plugin'] ) ? array( $_GET['plugin'] ) : array();
} else {
$plugins = isset( $_POST['checked'] ) ? (array) $_POST['checked'] : array();
}
// Set basename if empty.
if ( empty( $basename ) && ! empty( $bp->basename ) ) {
$basename = $bp->basename;
}
// Bail if no basename.
if ( empty( $basename ) ) {
return false;
}
// Is bbPress being deactivated?
return in_array( $basename, $plugins, true );
}
/**
* Update the BP version stored in the database to the current version.
*
* @since 1.6.0
*/
function bp_version_bump() {
bp_update_option( '_bp_db_version', bp_get_db_version() );
}
/**
* Set up the BuddyPress updater.
*
* @since 1.6.0
*/
function bp_setup_updater() {
// Are we running an outdated version of BuddyPress?
if ( ! bp_is_update() ) {
return;
}
bp_version_updater();
}
/**
* Initialize an update or installation of BuddyPress.
*
* BuddyPress's version updater looks at what the current database version is,
* and runs whatever other code is needed - either the "update" or "install"
* code.
*
* This is most often used when the data schema changes, but should also be used
* to correct issues with BuddyPress metadata silently on software update.
*
* @since 1.7.0
*/
function bp_version_updater() {
// Get the raw database version.
$raw_db_version = (int) bp_get_db_version_raw();
/**
* Filters the default components to activate for a new install.
*
* @since 1.7.0
*
* @param array $value Array of default components to activate.
*/
$default_components = apply_filters(
'bp_new_install_default_components',
array(
'activity' => 1,
'members' => 1,
'settings' => 1,
'xprofile' => 1,
'notifications' => 1,
)
);
require_once ABSPATH . 'wp-admin/includes/upgrade.php';
require_once buddypress()->plugin_dir . '/bp-core/admin/bp-core-admin-schema.php';
$switched_to_root_blog = false;
// Make sure the current blog is set to the root blog.
if ( ! bp_is_root_blog() ) {
switch_to_blog( bp_get_root_blog_id() );
bp_register_taxonomies();
$switched_to_root_blog = true;
}
// Install BP schema and activate default components.
if ( bp_is_install() ) {
// Set the first BP major version the plugin was installed.
bp_update_option( '_bp_initial_major_version', bp_get_major_version() );
// Add an unread Admin notification.
if ( 13422 === bp_get_db_version() ) {
$unread = bp_core_get_unread_admin_notifications();
$unread[] = 'bp120-new-installs-warning';
bp_update_option( 'bp_unread_admin_notifications', $unread );
}
// Apply schema and set default components as active.
bp_core_install( $default_components );
bp_update_option( 'bp-active-components', $default_components );
bp_core_add_page_mappings( $default_components, 'delete' );
bp_core_install_emails();
// Force permalinks to be refreshed at next page load.
bp_delete_rewrite_rules();
// Upgrades.
} else {
// Run the schema install to update tables.
bp_core_install();
// Version 1.5.0.
if ( $raw_db_version < 1801 ) {
bp_update_to_1_5();
bp_core_add_page_mappings( $default_components, 'delete' );
}
// Version 1.6.0.
if ( $raw_db_version < 6067 ) {
bp_update_to_1_6();
}
// Version 1.9.0.
if ( $raw_db_version < 7553 ) {
bp_update_to_1_9();
}
// Version 1.9.2.
if ( $raw_db_version < 7731 ) {
bp_update_to_1_9_2();
}
// Version 2.0.0.
if ( $raw_db_version < 7892 ) {
bp_update_to_2_0();
}
// Version 2.0.1.
if ( $raw_db_version < 8311 ) {
bp_update_to_2_0_1();
}
// Version 2.2.0.
if ( $raw_db_version < 9181 ) {
bp_update_to_2_2();
}
// Version 2.3.0.
if ( $raw_db_version < 9615 ) {
bp_update_to_2_3();
}
// Version 2.5.0.
if ( $raw_db_version < 10440 ) {
bp_update_to_2_5();
}
// Version 2.7.0.
if ( $raw_db_version < 11105 ) {
bp_update_to_2_7();
}
// Version 5.0.0.
if ( $raw_db_version < 12385 ) {
bp_update_to_5_0();
}
// Version 8.0.0.
if ( $raw_db_version < 12850 ) {
bp_update_to_8_0();
}
// Version 10.0.0.
if ( $raw_db_version < 13165 ) {
bp_update_to_10_0();
}
// Version 11.0.0.
if ( $raw_db_version < 13271 ) {
bp_update_to_11_0();
}
// Version 11.4.0.
if ( $raw_db_version < 13408 ) {
bp_update_to_11_4();
}
// Version 12.0.0.
if ( $raw_db_version < 13422 ) {
bp_update_to_12_0();
}
// Version 14.0.0.
if ( $raw_db_version < 13906 ) {
bp_update_to_14_0();
}
}
/* All done! *************************************************************/
// Bump the version.
bp_version_bump();
if ( $switched_to_root_blog ) {
restore_current_blog();
}
}
/**
* Perform database operations that must take place before the general schema upgrades.
*
* `dbDelta()` cannot handle certain operations - like changing indexes - so we do it here instead.
*
* @since 2.3.0
*/
function bp_pre_schema_upgrade() {
global $wpdb;
$raw_db_version = (int) bp_get_db_version_raw();
$bp_prefix = bp_core_get_table_prefix();
// 2.3.0: Change index lengths to account for utf8mb4.
if ( $raw_db_version < 9695 ) {
// Map table_name => columns.
$tables = array(
$bp_prefix . 'bp_activity_meta' => array( 'meta_key' ),
$bp_prefix . 'bp_groups_groupmeta' => array( 'meta_key' ),
$bp_prefix . 'bp_messages_meta' => array( 'meta_key' ),
$bp_prefix . 'bp_notifications_meta' => array( 'meta_key' ),
$bp_prefix . 'bp_user_blogs_blogmeta' => array( 'meta_key' ),
$bp_prefix . 'bp_xprofile_meta' => array( 'meta_key' ),
);
foreach ( $tables as $table_name => $indexes ) {
foreach ( $indexes as $index ) {
if ( $wpdb->query( $wpdb->prepare( 'SHOW TABLES LIKE %s', bp_esc_like( $table_name ) ) ) ) {
$wpdb->query( "ALTER TABLE {$table_name} DROP INDEX {$index}" );
}
}
}
}
}
/** Upgrade Routines **********************************************************/
/**
* Remove unused metadata from database when upgrading from < 1.5.
*
* Database update methods based on version numbers.
*
* @since 1.7.0
*/
function bp_update_to_1_5() {
// Delete old database version options.
delete_site_option( 'bp-activity-db-version' );
delete_site_option( 'bp-blogs-db-version' );
delete_site_option( 'bp-friends-db-version' );
delete_site_option( 'bp-groups-db-version' );
delete_site_option( 'bp-messages-db-version' );
delete_site_option( 'bp-xprofile-db-version' );
}
/**
* Remove unused metadata from database when upgrading from < 1.6.0.
*
* Database update methods based on version numbers.
*
* @since 1.7.0
*/
function bp_update_to_1_6() {
// Delete possible site options.
delete_site_option( 'bp-db-version' );
delete_site_option( '_bp_db_version' );
delete_site_option( 'bp-core-db-version' );
delete_site_option( '_bp-core-db-version' );
// Delete possible blog options.
delete_blog_option( bp_get_root_blog_id(), 'bp-db-version' );
delete_blog_option( bp_get_root_blog_id(), 'bp-core-db-version' );
delete_site_option( bp_get_root_blog_id(), '_bp-core-db-version' );
delete_site_option( bp_get_root_blog_id(), '_bp_db_version' );
}
/**
* Add the notifications component to active components.
*
* Notifications was added in 1.9.0, and previous installations will already
* have the core notifications API active. We need to add the new Notifications
* component to the active components option to retain existing functionality.
*
* @since 1.9.0
*/
function bp_update_to_1_9() {
// Setup hardcoded keys.
$active_components_key = 'bp-active-components';
$notifications_component_id = 'notifications';
// Get the active components.
$active_components = bp_get_option( $active_components_key );
// Add notifications.
if ( ! in_array( $notifications_component_id, $active_components, true ) ) {
$active_components[ $notifications_component_id ] = 1;
}
// Update the active components option.
bp_update_option( $active_components_key, $active_components );
}
/**
* Perform database updates for BP 1.9.2.
*
* In 1.9, BuddyPress stopped registering its theme directory when it detected
* that bp-default (or a child theme) was not currently being used, in effect
* deprecating bp-default. However, this ended up causing problems when site
* admins using bp-default would switch away from the theme temporarily:
* bp-default would no longer be available, with no obvious way (outside of
* a manual filter) to restore it. In 1.9.2, we add an option that flags
* whether bp-default or a child theme is active at the time of upgrade; if so,
*
* the theme directory will continue to be registered even if the theme is
* deactivated temporarily. Thus, new installations will not see bp-default,
* but legacy installations using the theme will continue to see it.
*
* @since 1.9.2
*/
function bp_update_to_1_9_2() {
if ( 'bp-default' === get_stylesheet() || 'bp-default' === get_template() ) {
update_site_option( '_bp_retain_bp_default', 1 );
}
}
/**
* 2.0 update routine.
*
* - Ensure that the activity tables are installed, for last_activity storage.
* - Migrate last_activity data from usermeta to activity table.
* - Add values for all BuddyPress options to the options table.
*
* @since 2.0.0
*/
function bp_update_to_2_0() {
/* Install activity tables for 'last_activity' ***************************/
bp_core_install_activity_streams();
/* Migrate 'last_activity' data ******************************************/
bp_last_activity_migrate();
/* Migrate signups data **************************************************/
if ( ! is_multisite() ) {
// Maybe install the signups table.
bp_core_maybe_install_signups();
// Run the migration script.
bp_members_migrate_signups();
}
/* Add BP options to the options table ***********************************/
bp_add_options();
}
/**
* 2.0.1 database upgrade routine.
*
* @since 2.0.1
*/
function bp_update_to_2_0_1() {
// We purposely call this during both the 2.0 upgrade and the 2.0.1 upgrade.
// Don't worry; it won't break anything, and safely handles all cases.
bp_core_maybe_install_signups();
}
/**
* 2.2.0 update routine.
*
* - Add messages meta table.
* - Update the component field of the 'new members' activity type.
* - Clean up hidden friendship activities.
*
* @since 2.2.0
*/
function bp_update_to_2_2() {
// Also handled by `bp_core_install()`.
if ( bp_is_active( 'messages' ) ) {
bp_core_install_private_messaging();
}
if ( bp_is_active( 'activity' ) ) {
bp_migrate_new_member_activity_component();
if ( bp_is_active( 'friends' ) ) {
bp_cleanup_friendship_activities();
}
}
}
/**
* 2.3.0 update routine.
*
* - Add notifications meta table.
*
* @since 2.3.0
*/
function bp_update_to_2_3() {
// Also handled by `bp_core_install()`.
if ( bp_is_active( 'notifications' ) ) {
bp_core_install_notifications();
}
}
/**
* 2.5.0 update routine.
*
* - Add emails.
*
* @since 2.5.0
*/
function bp_update_to_2_5() {
bp_core_install_emails();
}
/**
* 2.7.0 update routine.
*
* - Add email unsubscribe salt.
* - Save legacy directory titles to the corresponding WP pages.
* - Add ignore deprecated code option (false for updates).
*
* @since 2.7.0
*/
function bp_update_to_2_7() {
bp_add_option( 'bp-emails-unsubscribe-salt', base64_encode( wp_generate_password( 64, true, true ) ) );
// Update post_titles
bp_migrate_directory_page_titles();
/*
* Add `parent_id` column to groups table.
* Also handled by `bp_core_install()`.
*/
if ( bp_is_active( 'groups' ) ) {
bp_core_install_groups();
// Invalidate all cached group objects.
global $wpdb;
$bp = buddypress();
$group_ids = $wpdb->get_col( "SELECT id FROM {$bp->groups->table_name}" );
foreach ( $group_ids as $group_id ) {
wp_cache_delete( $group_id, 'bp_groups' );
}
}
// Do not ignore deprecated code for existing installs.
bp_add_option( '_bp_ignore_deprecated_code', false );
}
/**
* Retuns needed the fullname field ID for an update task.
*
* @since 8.0.0
*
* @return int The fullname field ID.
*/
function bp_get_fullname_field_id_for_update() {
/**
* The xProfile component is active by default on new installs, even if it
* might be inactive during this update, we need to set the custom visibility
* for the default field, in case the Administrator decides to reactivate it.
*/
global $wpdb;
$bp_prefix = bp_core_get_table_prefix();
return (int) $wpdb->get_var( $wpdb->prepare( "SELECT id FROM {$bp_prefix}bp_xprofile_fields WHERE name = %s", addslashes( bp_get_option( 'bp-xprofile-fullname-field-name' ) ) ) );
}
/**
* 5.0.0 update routine.
*
* - Make sure the custom visibility is disabled for the default profile field.
* - Create the invitations table.
* - Migrate requests and invitations to the new table.
*
* @since 5.0.0
*/
function bp_update_to_5_0() {
/**
* The xProfile component is active by default on new installs, even if it
* might be inactive during this update, we need to set the custom visibility
* for the default field, in case the Administrator decides to reactivate it.
*/
global $wpdb;
$bp_prefix = bp_core_get_table_prefix();
$field_id = bp_get_fullname_field_id_for_update();
$wpdb->insert(
$bp_prefix . 'bp_xprofile_meta',
array(
'object_id' => $field_id,
'object_type' => 'field',
'meta_key' => 'allow_custom_visibility',
'meta_value' => 'disabled',
),
array(
'%d',
'%s',
'%s',
'%s',
)
);
bp_core_install_invitations();
if ( bp_is_active( 'groups' ) ) {
bp_groups_migrate_invitations();
}
}
/**
* 8.0.0 update routine.
*
* - Edit the `new_avatar` activity type's component to `members`.
* - Upgrade Primary xProfile Group's fields to signup fields.
*
* @since 8.0.0
*/
function bp_update_to_8_0() {
global $wpdb;
$bp_prefix = bp_core_get_table_prefix();
// Install welcome email to email list.
add_filter( 'bp_email_get_schema', 'bp_core_get_8_0_upgrade_email_schema' );
bp_core_install_emails();
remove_filter( 'bp_email_get_schema', 'bp_core_get_8_0_upgrade_email_schema' );
// Update the `new_avatar` activity type's component to `members`.
$wpdb->update(
$bp_prefix . 'bp_activity',
array(
'component' => 'members',
),
array(
'type' => 'new_avatar',
),
array(
'%s',
),
array(
'%s',
)
);
// Check if we need to create default signup fields.
$field_id = bp_get_fullname_field_id_for_update();
$has_signup_position = (bool) $wpdb->get_var( $wpdb->prepare( "SELECT meta_value FROM {$bp_prefix}bp_xprofile_meta WHERE meta_key = 'signup_position' AND object_type = 'field' AND object_id = %d", $field_id ) );
if ( bp_get_signup_allowed() && ! $has_signup_position ) {
// Get the Primary Group's fields.
$signup_fields = $wpdb->get_col( "SELECT id FROM {$bp_prefix}bp_xprofile_fields WHERE group_id = 1 ORDER BY field_order ASC" );
// Migrate potential signup fields.
if ( $signup_fields ) {
$signup_position = 0;
foreach ( $signup_fields as $signup_field_id ) {
++$signup_position;
$wpdb->insert(
$bp_prefix . 'bp_xprofile_meta',
array(
'object_id' => $signup_field_id,
'object_type' => 'field',
'meta_key' => 'signup_position',
'meta_value' => $signup_position,
),
array(
'%d',
'%s',
'%s',
'%d',
)
);
}
}
}
bp_core_install_nonmember_opt_outs();
}
/**
* Select only the emails that need to be installed with version 8.0.
*
* @since 8.0.0
*
* @param array $emails The array of emails schema.
*/
function bp_core_get_8_0_upgrade_email_schema( $emails ) {
$new_emails = array();
if ( isset( $emails['core-user-activation'] ) ) {
$new_emails['core-user-activation'] = $emails['core-user-activation'];
}
if ( isset( $emails['bp-members-invitation'] ) ) {
$new_emails['bp-members-invitation'] = $emails['bp-members-invitation'];
}
return $new_emails;
}
/**
* 10.0.0 update routine.
*
* - Install new BP Emails for membership requests.
*
* @since 10.0.0
*/
function bp_update_to_10_0() {
// Install membership request emails.
add_filter( 'bp_email_get_schema', 'bp_core_get_10_0_upgrade_email_schema' );
bp_core_install_emails();
remove_filter( 'bp_email_get_schema', 'bp_core_get_10_0_upgrade_email_schema' );
}
/**
* Select only the emails that need to be installed with version 10.0.
*
* @since 10.0.0
*
* @param array $emails The array of emails schema.
*/
function bp_core_get_10_0_upgrade_email_schema( $emails ) {
$new_emails = array();
if ( isset( $emails['members-membership-request'] ) ) {
$new_emails['members-membership-request'] = $emails['members-membership-request'];
}
if ( isset( $emails['members-membership-request-rejected'] ) ) {
$new_emails['members-membership-request-rejected'] = $emails['members-membership-request-rejected'];
}
return $new_emails;
}
/**
* 11.0.0 update routine.
*
* - Install new BP Emails for group membership requests which is completed by admin.
*
* @since 11.0.0
*/
function bp_update_to_11_0() {
bp_delete_option( '_bp_ignore_deprecated_code' );
add_filter( 'bp_email_get_schema', 'bp_core_get_11_0_upgrade_email_schema' );
bp_core_install_emails();
remove_filter( 'bp_email_get_schema', 'bp_core_get_11_0_upgrade_email_schema' );
}
/**
* Select only the emails that need to be installed with version 11.0.
*
* @since 11.0.0
*
* @param array $emails The array of emails schema.
*/
function bp_core_get_11_0_upgrade_email_schema( $emails ) {
$new_emails = array();
if ( isset( $emails['groups-membership-request-accepted-by-admin'] ) ) {
$new_emails['groups-membership-request-accepted-by-admin'] = $emails['groups-membership-request-accepted-by-admin'];
}
if ( isset( $emails['groups-membership-request-rejected-by-admin'] ) ) {
$new_emails['groups-membership-request-rejected-by-admin'] = $emails['groups-membership-request-rejected-by-admin'];
}
return $new_emails;
}
/**
* 11.4.0 update routine.
*
* @since 11.4.0
*/
function bp_update_to_11_4() {
$unread = array( 'bp114-prepare-for-rewrites' );
// Check if 10.0 notice was dismissed.
$old_dismissed = (bool) bp_get_option( 'bp-dismissed-notice-bp100-welcome-addons', false );
if ( ! $old_dismissed ) {
$unread[] = 'bp100-welcome-addons';
}
// Remove the dismissible option.
bp_delete_option( 'bp-dismissed-notice-bp100-welcome-addons' );
// Create unread Admin notifications.
bp_update_option( 'bp_unread_admin_notifications', $unread );
}
/**
* 12.0.0 update routine.
*
* - Swith directory page post type from "page" to "buddypress".
* - Remove Legacy Widgets option.
* - Add the default community visibility value.
*
* @since 12.0.0
*/
function bp_update_to_12_0() {
/*
* Only perform the BP Rewrites API & Legacy Widgets upgrade tasks
* when the BP Classic plugin is not active.
*/
if ( ! function_exists( 'bp_classic' ) ) {
$post_type = bp_core_get_directory_post_type();
if ( 'page' !== $post_type ) {
$directory_pages = bp_core_get_directory_pages();
$nav_menu_item_ids = array();
// Do not check post slugs nor post types.
remove_filter( 'wp_unique_post_slug', 'bp_core_set_unique_directory_page_slug', 10 );
// Update Directory pages post types.
foreach ( $directory_pages as $directory_page ) {
$nav_menu_item_ids[] = $directory_page->id;
// Switch the post type.
wp_update_post(
array(
'ID' => $directory_page->id,
'post_type' => $post_type,
'post_status' => 'publish',
)
);
}
// Update nav menu items!
$nav_menus = wp_get_nav_menus( array( 'hide_empty' => true ) );
foreach ( $nav_menus as $nav_menu ) {
$items = wp_get_nav_menu_items( $nav_menu->term_id );
foreach ( $items as $item ) {
if ( 'page' !== $item->object || ! in_array( $item->object_id, $nav_menu_item_ids, true ) ) {
continue;
}
wp_update_nav_menu_item(
$nav_menu->term_id,
$item->ID,
array(
'menu-item-db-id' => $item->db_id,
'menu-item-object-id' => $item->object_id,
'menu-item-object' => $post_type,
'menu-item-parent-id' => $item->menu_item_parent,
'menu-item-position' => $item->menu_order,
'menu-item-type' => 'post_type',
'menu-item-title' => $item->title,
'menu-item-url' => $item->url,
'menu-item-description' => $item->description,
'menu-item-attr-title' => $item->attr_title,
'menu-item-target' => $item->target,
'menu-item-classes' => implode( ' ', (array) $item->classes ),
'menu-item-xfn' => $item->xfn,
'menu-item-status' => 'publish',
)
);
}
}
// Force permalinks to be refreshed at next page load.
bp_delete_rewrite_rules();
}
// Widgets.
$widget_options = array(
'widget_bp_core_login_widget',
'widget_bp_core_members_widget',
'widget_bp_core_whos_online_widget',
'widget_bp_core_recently_active_widget',
'widget_bp_groups_widget',
'widget_bp_messages_sitewide_notices_widget',
);
foreach ( $widget_options as $widget_option ) {
bp_delete_option( $widget_option );
}
}
// Community visibility.
bp_update_option( '_bp_community_visibility', array( 'global' => 'anyone' ) );
/**
* Fires once BuddyPress achieved 12.0 upgrading tasks.
*
* @since 12.0.0
*/
do_action( 'bp_updated_to_12_0' );
}
/**
* 14.0.0 update routine.
*
* Edit db schema to stop using boolean fields in favor of tinyint ones.
* This moves was necessary to support WP Playground.
*
* @since 14.0.0
*/
function bp_update_to_14_0() {
global $wpdb;
$bp = buddypress();
$bp_prefix = bp_core_get_table_prefix();
if ( isset( $bp->members->table_name_last_activity ) && $wpdb->get_var( "SHOW TABLES LIKE '%{$bp->members->table_name_last_activity}%'" ) ) {
if ( $wpdb->get_var( "SHOW COLUMNS FROM {$bp->members->table_name_last_activity} LIKE 'hide_sitewide'" ) ) {
$wpdb->query( "ALTER TABLE {$bp->members->table_name_last_activity} CHANGE hide_sitewide hide_sitewide tinyint(1) DEFAULT 0" );
}
}
if ( isset( $bp->friends->table_name ) && $wpdb->get_var( "SHOW TABLES LIKE '%{$bp->friends->table_name}%'" ) ) {
if ( $wpdb->get_var( "SHOW COLUMNS FROM {$bp->friends->table_name} LIKE 'is_confirmed'" ) ) {
$wpdb->query( "ALTER TABLE {$bp->friends->table_name} CHANGE is_confirmed is_confirmed tinyint(1) DEFAULT 0" );
}
if ( $wpdb->get_var( "SHOW COLUMNS FROM {$bp->friends->table_name} LIKE 'is_limited'" ) ) {
$wpdb->query( "ALTER TABLE {$bp->friends->table_name} CHANGE is_limited is_limited tinyint(1) DEFAULT 0" );
}
}
if ( isset( $bp->notifications->table_name ) && $wpdb->get_var( "SHOW TABLES LIKE '%{$bp->notifications->table_name}%'" ) ) {
if ( $wpdb->get_var( "SHOW COLUMNS FROM {$bp->notifications->table_name} LIKE 'is_new'" ) ) {
$wpdb->query( "ALTER TABLE {$bp->notifications->table_name} CHANGE is_new is_new tinyint(1) NOT NULL DEFAULT 0" );
}
}
/*
* Force permalinks to be refreshed at next page load.
*
* This will make sure configs using BP Classic won't include
* unnecessary rewrite rules.
*
* @see https://buddypress.trac.wordpress.org/ticket/9192
*/
if ( 'rewrites' !== bp_core_get_query_parser() ) {
bp_delete_rewrite_rules();
}
}
/**
* Updates the component field for new_members type.
*
* @since 2.2.0
*
* @global wpdb $wpdb WordPress database object.
*/
function bp_migrate_new_member_activity_component() {
global $wpdb;
$bp = buddypress();
// Update the component for the new_member type.
$wpdb->update(
// Activity table.
$bp->members->table_name_last_activity,
array(
'component' => $bp->members->id,
),
array(
'component' => 'xprofile',
'type' => 'new_member',
),
// Data sanitization format.
array(
'%s',
),
// WHERE sanitization format.
array(
'%s',
'%s',
)
);
}
/**
* Remove all hidden friendship activities.
*
* @since 2.2.0
*/
function bp_cleanup_friendship_activities() {
bp_activity_delete(
array(
'component' => buddypress()->friends->id,
'type' => 'friendship_created',
'hide_sitewide' => true,
)
);
}
/**
* Update WP pages so that their post_title matches the legacy component directory title.
*
* As of 2.7.0, component directory titles come from the `post_title` attribute of the corresponding WP post object,
* instead of being hardcoded. To ensure that directory titles don't change for existing installations, we update these
* WP posts with the formerly hardcoded titles.
*
* @since 2.7.0
*/
function bp_migrate_directory_page_titles() {
$bp_pages = bp_core_get_directory_page_ids( 'all' );
$default_titles = bp_core_get_directory_page_default_titles();
$legacy_titles = array(
'activity' => _x( 'Site-Wide Activity', 'component directory title', 'buddypress' ),
'blogs' => _x( 'Sites', 'component directory title', 'buddypress' ),
'groups' => _x( 'Groups', 'component directory title', 'buddypress' ),
'members' => _x( 'Members', 'component directory title', 'buddypress' ),
);
foreach ( $bp_pages as $component => $page_id ) {
if ( ! isset( $legacy_titles[ $component ] ) ) {
continue;
}
$page = get_post( $page_id );
if ( ! $page ) {
continue;
}
// If the admin has changed the default title, don't touch it.
if ( isset( $default_titles[ $component ] ) && $default_titles[ $component ] !== $page->post_title ) {
continue;
}
// If the saved page title is the same as the legacy title, there's nothing to do.
if ( $legacy_titles[ $component ] === $page->post_title ) {
continue;
}
// Update the page with the legacy title.
wp_update_post(
array(
'ID' => $page_id,
'post_title' => $legacy_titles[ $component ],
)
);
}
}
/**
* Redirect user to BP's What's New page on first page load after activation.
*
* @since 1.7.0
*
* @internal Used internally to redirect BuddyPress to the about page on activation.
*/
function bp_add_activation_redirect() {
// Bail if activating from network, or bulk.
if ( isset( $_GET['activate-multi'] ) ) {
return;
}
// Record that this is a new installation, so we show the right
// welcome message.
if ( bp_is_install() ) {
set_transient( '_bp_is_new_install', true, 30 );
}
// Add the transient to redirect.
set_transient( '_bp_activation_redirect', true, 30 );
}
/** Signups *******************************************************************/
/**
* Check if the signups table needs to be created or upgraded.
*
* @since 2.0.0
*
* @global wpdb $wpdb WordPress database object.
*/
function bp_core_maybe_install_signups() {
global $wpdb;
// The table to run queries against.
$signups_table = $wpdb->base_prefix . 'signups';
// Suppress errors because users shouldn't see what happens next.
$old_suppress = $wpdb->suppress_errors();
// Never use bp_core_get_table_prefix() for any global users tables.
$table_exists = (bool) $wpdb->get_results( "DESCRIBE {$signups_table};" );
// Table already exists, so maybe upgrade instead?
if ( true === $table_exists ) {
// Look for the 'signup_id' column.
$column_exists = $wpdb->query( "SHOW COLUMNS FROM {$signups_table} LIKE 'signup_id'" );
// 'signup_id' column doesn't exist, so run the upgrade
if ( empty( $column_exists ) ) {
bp_core_upgrade_signups();
}
// Table does not exist, and we are a single site, so install the multisite
// signups table using WordPress core's database schema.
} elseif ( ! is_multisite() ) {
bp_core_install_signups();
}
// Restore previous error suppression setting.
$wpdb->suppress_errors( $old_suppress );
}
/** Activation Actions ********************************************************/
/**
* Fire activation hooks and events.
*
* Runs on BuddyPress activation.
*
* @since 1.6.0
*/
function bp_activation() {
// Force refresh theme roots.
delete_site_transient( 'theme_roots' );
// Add options.
bp_add_options();
/**
* Fires during the activation of BuddyPress.
*
* Use as of 1.6.0.
*
* @since 1.6.0
*/
do_action( 'bp_activation' );
// @deprecated as of 1.6.0
do_action( 'bp_loader_activate' );
}
/**
* Fire deactivation hooks and events.
*
* Runs on BuddyPress deactivation.
*
* @since 1.6.0
*/
function bp_deactivation() {
/**
* Fires during the deactivation of BuddyPress.
*
* Use as of 1.6.0.
*
* @since 1.6.0
*/
do_action( 'bp_deactivation' );
// @deprecated as of 1.6.0
do_action_deprecated( 'bp_loader_deactivate', array(), '1.6.0' );
}
/**
* Fire uninstall hook.
*
* Runs when uninstalling BuddyPress.
*
* @since 1.6.0
*/
function bp_uninstall() {
/**
* Fires during the uninstallation of BuddyPress.
*
* @since 1.6.0
*/
do_action( 'bp_uninstall' );
}