<?php

defined( 'ABSPATH' ) or exit;

// move stylebuilders file to bundle
$file = (string) get_option( 'mc4wp_custom_css_file', '' );
if( empty( $file ) ) {
	return;
}

$uploads = wp_upload_dir();

// figure out absolute file path
$prefix = str_replace( 'http:', '', $uploads['baseurl'] );
$relative_path = str_replace( $prefix, '', $file );

// get part before ?
if( strpos( $relative_path, '?' ) !== false ) {
	$parts = explode( '?', $relative_path );
	$relative_path = array_shift( $parts );
}

// This is the absolute path to the file, he he..
$file = $uploads['basedir'] . $relative_path;

if( file_exists( $file ) ) {

	// create directory, if necessary
	$dir = $uploads['basedir'] . '/mc4wp-stylesheets';
	if( ! file_exists( $dir ) ) {
		@mkdir( $dir, 0755 );
	}

	@chmod( $dir, 0755 );

	// Move file to new location
	$new_file = $dir . '/bundle.css';
	$success = rename( $file, $new_file );
}

// remove old option
delete_option( 'mc4wp_custom_css_file' );