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d9e5f3fb8f
Port of [10329] to the 2.0 branch. Props boonebgorges, johnjamesjacoby, imath, dcavins. See #6707. git-svn-id: https://buddypress.svn.wordpress.org/branches/2.0@10336 cdf35c40-ae34-48e0-9cc9-0c9da1808c22
105 lines
2.6 KiB
PHP
105 lines
2.6 KiB
PHP
<?php
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/**
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* BuddyPress Settings Functions
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*
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* @package BuddyPress
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* @subpackage SettingsFunctions
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*/
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// Exit if accessed directly
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if ( !defined( 'ABSPATH' ) ) exit;
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/**
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* Update email notification settings for a specific user.
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*
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* @since 2.0.4
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*
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* @param int $user_id ID of the user whose settings are being updated.
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* @param array $settings Settings array.
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*/
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function bp_settings_update_notification_settings( $user_id, $settings ) {
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$user_id = (int) $user_id;
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$settings = bp_settings_sanitize_notification_settings( $settings );
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foreach ( $settings as $setting_key => $setting_value ) {
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bp_update_user_meta( $user_id, $setting_key, $setting_value );
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}
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}
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/**
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* Sanitize email notification settings as submitted by a user.
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*
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* @since 2.0.4
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*
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* @param array $settings Array of settings.
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* @return array Sanitized settings.
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*/
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function bp_settings_sanitize_notification_settings( $settings = array() ) {
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$sanitized_settings = array();
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if ( empty( $settings ) ) {
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return $sanitized_settings;
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}
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// Get registered notification keys.
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$registered_notification_settings = bp_settings_get_registered_notification_keys();
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/*
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* We sanitize values for core notification keys.
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*
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* @todo use register_meta()
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*/
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$core_notification_settings = array(
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'notification_messages_new_message',
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'notification_activity_new_mention',
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'notification_activity_new_reply',
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'notification_groups_invite',
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'notification_groups_group_updated',
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'notification_groups_admin_promotion',
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'notification_groups_membership_request',
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'notification_membership_request_completed',
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'notification_friends_friendship_request',
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'notification_friends_friendship_accepted',
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);
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foreach ( (array) $settings as $key => $value ) {
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// Skip if not a registered setting.
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if ( ! in_array( $key, $registered_notification_settings, true ) ) {
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continue;
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}
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// Force core keys to 'yes' or 'no' values.
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if ( in_array( $key, $core_notification_settings, true ) ) {
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$value = 'yes' === $value ? 'yes' : 'no';
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}
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$sanitized_settings[ $key ] = $value;
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}
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return $sanitized_settings;
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}
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/**
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* Build a dynamic whitelist of notification keys, based on what's hooked to 'bp_notification_settings'.
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*
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* @since 2.0.4
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*
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* @return array
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*/
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function bp_settings_get_registered_notification_keys() {
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ob_start();
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do_action( 'bp_notification_settings' );
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$screen = ob_get_clean();
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$matched = preg_match_all( '/<input[^>]+name="notifications\[([^\]]+)\]/', $screen, $matches );
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if ( $matched && isset( $matches[1] ) ) {
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$key_whitelist = $matches[1];
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} else {
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$key_whitelist = array();
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}
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return $key_whitelist;
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}
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