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<?php |
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/** |
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* @version 1.0 |
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* @package Booking Calendar |
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* @subpackage Translations Functions |
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* @category Functions |
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* |
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* @author wpdevelop |
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* @link https://wpbookingcalendar.com/ |
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* @email [email protected] |
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* |
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* @modified 29.09.2015 |
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*/ |
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|
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} // Exit if accessed directly. |
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|
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require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php'; |
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|
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class WPBC_Upgrader_Translation_Skin extends WP_Upgrader_Skin { |
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|
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/** |
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* Installer error captured without exposing it to an AJAX response. |
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* |
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* @var WP_Error|null |
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*/ |
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protected $installer_error = null; |
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|
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function __construct( $args = array() ) { |
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$defaults = array( |
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'url' => '', |
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'nonce' => '', |
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'title' => '', |
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'context' => false, |
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'suppress_output' => false, |
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); |
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$this->options = wp_parse_args( $args, $defaults ); |
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} |
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|
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function header() {} |
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|
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function footer() {} |
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|
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function error( $error ) { |
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$this->installer_error = $error; |
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} |
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|
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/** |
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* Render or suppress one upgrader progress message. |
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* |
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* AJAX consumers use the silent mode because upgrader markup before a JSON |
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* response makes a successful installation look like a failed request. |
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* Existing Settings-page consumers retain the original visible feedback. |
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* |
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* @param string|array $feedback Message key, text, or structured feedback. |
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* @param mixed ...$args Optional formatting arguments. |
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* @return void |
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*/ |
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public function feedback( $feedback, ...$args ) { |
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if ( ! empty( $this->options['suppress_output'] ) ) { |
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return; |
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} |
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|
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parent::feedback( $feedback, ...$args ); |
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} |
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|
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function add_strings() { |
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$this->upgrader->strings['starting_upgrade'] = __( 'Some of your translations need updating. Sit tight for a few more seconds while we update them as well.', 'booking' ); |
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$this->upgrader->strings['up_to_date'] = __( 'Your translations are all up to date.', 'booking' ); |
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$this->upgrader->strings['no_package'] = __( 'Update package not available.', 'booking' ); |
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/* translators: %s: Package URL. */ |
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$this->upgrader->strings['downloading_package'] = sprintf( __( 'Downloading translation from %s…', 'booking' ), '<span class="code">%s</span>' ); |
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$this->upgrader->strings['unpack_package'] = __( 'Unpacking the update…', 'booking' ); |
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$this->upgrader->strings['process_failed'] = __( 'Translation update failed.', 'booking' ); |
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$this->upgrader->strings['process_success'] = __( 'Translation updated successfully.', 'booking' ); |
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$this->upgrader->strings['remove_old'] = __( 'Removing the old version of the translation…', 'booking' ); |
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$this->upgrader->strings['remove_old_failed'] = __( 'Could not remove the old translation.', 'booking' ); |
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|
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} |
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|
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public function set_upgrader( &$upgrader ) { |
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if ( is_object( $upgrader ) ) { |
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$this->upgrader =& $upgrader; |
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} |
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$this->add_strings(); |
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} |
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|
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function before() {} |
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|
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function after() { |
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if ( ! empty( $this->options['suppress_output'] ) ) { |
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return; |
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} |
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|
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if ( ! empty( $this->installer_error ) ) { |
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if ( is_wp_error( $this->installer_error ) ) { |
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$message = $this->installer_error->get_error_message(); |
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$error_data = $this->installer_error->get_error_data(); |
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|
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if ( is_scalar( $error_data ) && '' !== (string) $error_data ) { |
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$message .= ' (' . (string) $error_data . ')'; |
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} |
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|
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echo wp_kses_post( $message ); |
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} |
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} |
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} |
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|
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/** |
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* Return the error captured from WordPress's upgrader, when present. |
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* |
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* @return WP_Error|null Installer error or null. |
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*/ |
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public function get_installer_error() { |
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return is_wp_error( $this->installer_error ) && ! empty( $this->installer_error->get_error_codes() ) |
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? $this->installer_error |
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: null; |
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} |
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} |
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|
