151 lines
3.8 KiB
PHP
151 lines
3.8 KiB
PHP
<?php
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/**
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* Updates for legacy settings.
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*
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* @package One User Avatar
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* @author Bangbay Siboliban
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* @author Flippercode
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* @author ProfilePress
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* @author One Designs
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* @copyright 2013-2014 Bangbay Siboliban
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* @copyright 2014-2020 Flippercode
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* @copyright 2020-2021 ProfilePress
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* @copyright 2021 One Designs
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* @version 2.3.9
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*/
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class WP_User_Avatar_Update {
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/**
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* Constructor
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* @since 1.8
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* @uses bool $wpua_default_avatar_updated
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* @uses bool $wpua_media_updated
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* @uses bool $wpua_users_updated
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* @uses add_action()
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*/
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public function __construct() {
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global $wpua_default_avatar_updated, $wpua_media_updated, $wpua_users_updated;
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if ( empty( $wpua_default_avatar_updated ) ) {
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add_action( 'admin_init', array( $this, 'wpua_default_avatar' ) );
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}
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if( empty( $wpua_users_updated ) ) {
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add_action( 'admin_init', array( $this, 'wpua_user_meta' ) );
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}
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if ( empty( $wpua_media_updated ) ) {
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add_action( 'admin_init', array( $this, 'wpua_media_state' ) );
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}
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}
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/**
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* Update default avatar to new format
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* @since 1.4
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* @uses string $avatar_default
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* @uses string $mustache_original
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* @uses int $wpua_avatar_default
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* @uses update_option()
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* @uses wp_get_attachment_image_src()
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*/
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public function wpua_default_avatar() {
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global $avatar_default, $mustache_original, $wpua_avatar_default;
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// If default avatar is the old mustache URL, update it
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if ( $avatar_default == $mustache_original ) {
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update_option( 'avatar_default', 'wp_user_avatar' );
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}
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// If user had an image URL as the default avatar, replace with ID instead
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if ( ! empty( $wpua_avatar_default ) ) {
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$wpua_avatar_default_image = wp_get_attachment_image_src( $wpua_avatar_default, 'medium' );
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if ( $avatar_default == $wpua_avatar_default_image[0] ) {
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update_option( 'avatar_default', 'wp_user_avatar' );
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}
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}
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update_option( 'wp_user_avatar_default_avatar_updated', '1' );
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}
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/**
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* Rename user meta to match database settings
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* @since 1.4
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* @uses int $blog_id
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* @uses object $wpdb
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* @uses delete_user_meta()
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* @uses get_blog_prefix()
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* @uses get_user_meta()
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* @uses get_users()
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* @uses update_option()
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* @uses update_user_meta()
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*/
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public function wpua_user_meta() {
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global $blog_id, $wpdb;
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$wpua_metakey = $wpdb->get_blog_prefix( $blog_id ) . 'user_avatar';
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// If database tables start with something other than wp_
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if ( 'wp_user_avatar' != $wpua_metakey ) {
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$users = get_users();
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// Move current user metakeys to new metakeys
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foreach ( $users as $user ) {
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$wpua = get_user_meta( $user->ID, 'wp_user_avatar', true );
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if ( ! empty( $wpua ) ) {
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update_user_meta( $user->ID, $wpua_metakey, $wpua );
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delete_user_meta( $user->ID, 'wp_user_avatar' );
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}
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}
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}
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update_option( 'wp_user_avatar_users_updated', '1' );
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}
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/**
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* Add media state to existing avatars
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* @since 1.4
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* @uses int $blog_id
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* @uses object $wpdb
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* @uses add_post_meta()
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* @uses get_blog_prefix()
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* @uses get_results()
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* @uses update_option()
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*/
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public function wpua_media_state() {
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global $blog_id, $wpdb;
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// Find all users with WPUA
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$wpua_metakey = $wpdb->get_blog_prefix( $blog_id ) . 'user_avatar';
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$wpuas = $wpdb->get_results( $wpdb->prepare(
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"SELECT * FROM $wpdb->usermeta WHERE meta_key = %s AND meta_value != %d AND meta_value != %d",
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$wpua_metakey,
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0,
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''
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) );
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foreach( $wpuas as $usermeta ) {
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add_post_meta( $usermeta->meta_value, '_wp_attachment_wp_user_avatar', $usermeta->user_id );
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}
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update_option( 'wp_user_avatar_media_updated', '1' );
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}
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}
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/**
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* Initialize
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* @since 1.9.2
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*/
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function wpua_update_init() {
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global $wpua_update;
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if ( ! isset( $wpua_update ) ) {
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$wpua_update = new WP_User_Avatar_Update();
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}
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return $wpua_update;
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}
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add_action('init', 'wpua_update_init');
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