Theme_Upgrader::current_before( bool|WP_Error $response, array $theme )

Turn on maintenance mode before attempting to upgrade the active theme.


Description

Hooked to the ‘upgrader_pre_install’ filter by Theme_Upgrader::upgrade() and Theme_Upgrader::bulk_upgrade().


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Parameters

$response

(bool|WP_Error) (Required) The installation response before the installation has started.

$theme

(array) (Required) Theme arguments.


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Return

(bool|WP_Error) The original $response parameter or WP_Error.


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Source

File: wp-admin/includes/class-theme-upgrader.php

	public function current_before( $response, $theme ) {
		if ( is_wp_error( $response ) ) {
			return $response;
		}

		$theme = isset( $theme['theme'] ) ? $theme['theme'] : '';

		// Only run if active theme.
		if ( get_stylesheet() !== $theme ) {
			return $response;
		}

		// Change to maintenance mode. Bulk edit handles this separately.
		if ( ! $this->bulk ) {
			$this->maintenance_mode( true );
		}

		return $response;
	}


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Changelog

Changelog
Version Description
2.8.0 Introduced.

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