Automattic\WooCommerce\Internal\Admin\Logging\FileV2

FileController::rotate_file │ private │ WC 1.0

Get all the rotations of a file and increment them, so that they overwrite the previous file with that rotation.

Method of the class: FileController{}

No Hooks.

Returns

true|false. True if the file and all its rotations were successfully rotated.

Usage

// private - for code of main (parent) class only
$result = $this->rotate_file( $file ): bool;

$file(File) (required)

The un-rotated ("current") iteration of the file to rotate.

FileController::rotate_file() FileController::rotate file code ^{WC 11.0.1}

private function rotate_file( File $file ): bool {
	$rotations = $this->get_rotation_siblings( $file );

	$max_rotation_marker = self::MAX_FILE_ROTATIONS - 1;

	// Don't rotate a file with the maximum rotation.
	unset( $rotations[ $max_rotation_marker ] );

	$results = array();
	// Rotate starting with oldest first and working backwards.
	for ( $i = $max_rotation_marker; $i >= 0; $i -- ) {
		if ( isset( $rotations[ $i ] ) ) {
			$results[] = $rotations[ $i ]->rotate();
		}
	}
	$results[] = $file->rotate();

	return ! in_array( false, $results, true );
}