126 lines
3 KiB
PHP
126 lines
3 KiB
PHP
<?php
|
|
/**
|
|
* Upgrader API: WP_Ajax_Upgrader_Skin class
|
|
*
|
|
* @package WordPress
|
|
* @subpackage Upgrader
|
|
* @since 4.6.0
|
|
*/
|
|
|
|
/**
|
|
* Upgrader Skin for Ajax WordPress upgrades.
|
|
*
|
|
* This skin is designed to be used for Ajax updates.
|
|
*
|
|
* @since 4.6.0
|
|
*
|
|
* @see Automatic_Upgrader_Skin
|
|
*/
|
|
class WP_Ajax_Upgrader_Skin extends Automatic_Upgrader_Skin {
|
|
|
|
/**
|
|
* Holds the WP_Error object.
|
|
*
|
|
* @since 4.6.0
|
|
* @var null|WP_Error
|
|
*/
|
|
protected $errors = null;
|
|
|
|
/**
|
|
* Constructor.
|
|
*
|
|
* @since 4.6.0
|
|
*
|
|
* @param array $args Options for the upgrader, see WP_Upgrader_Skin::__construct().
|
|
*/
|
|
public function __construct( $args = array() ) {
|
|
parent::__construct( $args );
|
|
|
|
$this->errors = new WP_Error();
|
|
}
|
|
|
|
/**
|
|
* Retrieves the list of errors.
|
|
*
|
|
* @since 4.6.0
|
|
*
|
|
* @return WP_Error Errors during an upgrade.
|
|
*/
|
|
public function get_errors() {
|
|
return $this->errors;
|
|
}
|
|
|
|
/**
|
|
* Retrieves a string for error messages.
|
|
*
|
|
* @since 4.6.0
|
|
*
|
|
* @return string Error messages during an upgrade.
|
|
*/
|
|
public function get_error_messages() {
|
|
$messages = array();
|
|
|
|
foreach ( $this->errors->get_error_codes() as $error_code ) {
|
|
if ( $this->errors->get_error_data( $error_code ) && is_string( $this->errors->get_error_data( $error_code ) ) ) {
|
|
$messages[] = $this->errors->get_error_message( $error_code ) . ' ' . esc_html( strip_tags( $this->errors->get_error_data( $error_code ) ) );
|
|
} else {
|
|
$messages[] = $this->errors->get_error_message( $error_code );
|
|
}
|
|
}
|
|
|
|
return implode( ', ', $messages );
|
|
}
|
|
|
|
/**
|
|
* Stores a log entry for an error.
|
|
*
|
|
* @since 4.6.0
|
|
*
|
|
* @param string|WP_Error $errors Errors.
|
|
*/
|
|
public function error( $errors ) {
|
|
if ( is_string( $errors ) ) {
|
|
$string = $errors;
|
|
if ( ! empty( $this->upgrader->strings[ $string ] ) ) {
|
|
$string = $this->upgrader->strings[ $string ];
|
|
}
|
|
|
|
if ( false !== strpos( $string, '%' ) ) {
|
|
$args = func_get_args();
|
|
$args = array_splice( $args, 1 );
|
|
if ( ! empty( $args ) ) {
|
|
$string = vsprintf( $string, $args );
|
|
}
|
|
}
|
|
|
|
// Count existing errors to generate an unique error code.
|
|
$errors_count = count( $this->errors->get_error_codes() );
|
|
$this->errors->add( 'unknown_upgrade_error_' . $errors_count + 1 , $string );
|
|
} elseif ( is_wp_error( $errors ) ) {
|
|
foreach ( $errors->get_error_codes() as $error_code ) {
|
|
$this->errors->add( $error_code, $errors->get_error_message( $error_code ), $errors->get_error_data( $error_code ) );
|
|
}
|
|
}
|
|
|
|
$args = func_get_args();
|
|
call_user_func_array( array( $this, 'parent::error' ), $args );
|
|
}
|
|
|
|
/**
|
|
* Stores a log entry.
|
|
*
|
|
* @since 4.6.0
|
|
*
|
|
* @param string|array|WP_Error $data Log entry data.
|
|
*/
|
|
public function feedback( $data ) {
|
|
if ( is_wp_error( $data ) ) {
|
|
foreach ( $data->get_error_codes() as $error_code ) {
|
|
$this->errors->add( $error_code, $data->get_error_message( $error_code ), $data->get_error_data( $error_code ) );
|
|
}
|
|
}
|
|
|
|
$args = func_get_args();
|
|
call_user_func_array( array( $this, 'parent::feedback' ), $args );
|
|
}
|
|
}
|