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Editing: class.ls.config.php

<?php

// Prevent direct file access
defined( 'LS_ROOT_FILE' ) || exit;

class LS_Config {

public static $config 	= [];
	public static $forced 	= [];
	public static $forcedBy = [];

private function __construct() {}

public static function init() {

self::$config = [
			'theme_bundle' => false,
			'autoupdate' => true,
			'notices' => true,
			'promotions' => true,
			'purchase_url' => get_option('ls-p-url', 'https://kreaturamedia.com/cart/ls-wp/')
		];
	}

public static function has( $feature ) {
		return isset( self::$config[ $feature ] );
	}

public static function get( $feature ) {

if( isset( self::$config[ $feature ] ) ) {
			return self::$config[ $feature ];
		}

return null;
	}

public static function set( $keys, $value = null ) {

if( is_string( $keys ) ) {
			$keys = [ "$keys" => $value ];
		}

if( is_array( $keys ) ) {
			foreach( $keys as $key => $val ) {
				self::$config[ $key ] = $val;
			}
		}
	}

public static function setAsTheme() {

self::set( [
			'theme_bundle' 	=> true,
			'autoupdate' 	=> false,
			'notices' 		=> false
		] );
	}

public static function checkCompatibility() {

if( isset( $GLOBALS['lsAutoUpdateBox'] ) && $GLOBALS['lsAutoUpdateBox'] === false ) {
			self::set('autoupdate', false);
		}
	}

public static function forceSettings( $name = 'Unknown', $keys = null, $value = null ) {

if( is_string( $keys ) ) {
			$keys = [ "$keys" => $value ];
		}

if( is_array( $keys) ) {
			foreach( $keys as $key => $val ) {

if( get_option( 'ls_'.$key ) != $val ) {
					update_option( 'ls_'.$key, $val );
				}

self::$forced[ $key ] = $val;
				self::$forcedBy[ $key ] = $name;
			}
		}
	}

public static function isActivatedSite() {

$activated 	= get_option( 'layerslider-authorized-site', false );
		$code 		= self::getLicenseKey();

if( empty( $code ) || ! $activated ) {
			return false;
		}

if( get_option( 'layerslider-activated_by_the7', false ) ) {
			delete_option( 'layerslider-authorized-site' );
			delete_option( 'layerslider-purchase-code' );
			delete_option( 'layerslider-activated_by_the7' );
			return false;
		}

// Test for code length
		if( strlen( $code ) < 36 ) {
			return false;
		}

// Test for pattern
		preg_match( '/\w{8}-\w{4}-\w{4}-\w{4}-\w{12}/', $code, $matches );
		if( empty( $matches ) ) {
			return false;
		}

return true;
	}

public static function getLicenseKey() {
		return trim( get_option( 'layerslider-purchase-code', '' ) );
	}
}

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