<?php

define('REACTJS_COMMON_PATH', 'reactjs-common');
LeftAndMain::add_extension('ReactJSCommonExtension');
<?php

// Extentions
SiteConfig::add_extension('Ext_Commerce_SiteConfig');
Image::add_extension('Ext_Commerce_Image');
Controller::add_extension('Ext_Commerce_Controller');
Group::add_extension('Ext_Commerce_Group');
Member::add_extension('Ext_Commerce_Member');
if (class_exists('Users_Account_Controller')) {
    Users_Account_Controller::add_extension('Ext_Commerce_UsersController');
}
// If subsites is installed
if (class_exists('Subsite')) {
    Product::add_extension('Ext_Subsites_CommerceObject');
    ProductCategory::add_extension('Ext_Subsites_CommerceObject');
    Order::add_extension('Ext_Subsites_CommerceObject');
    CatalogueAdmin::add_extension('SubsiteMenuExtension');
    LocaliseAdmin::add_extension('SubsiteMenuExtension');
    OrderAdmin::add_extension('SubsiteMenuExtension');
}
LeftAndMain::add_extension('Ext_Commerce_LeftAndMain');
// Setup google sitemaps
if (class_exists("GoogleSitemap")) {
    GoogleSitemap::register_dataobject('Product');
    GoogleSitemap::register_dataobject('ProductCategory');
}
<?php

/**
 * The subsites module modifies the behaviour of the CMS - in the SiteTree and Group databases - to store information
 * about a number of sub-sites, rather than a single site.
 */
SiteTree::add_extension('SiteTreeSubsites');
ContentController::add_extension('ControllerSubsites');
CMSPageAddController::add_extension('CMSPageAddControllerExtension');
LeftAndMain::add_extension('LeftAndMainSubsites');
LeftAndMain::add_extension('ControllerSubsites');
Group::add_extension('GroupSubsites');
ErrorPage::add_extension('ErrorPageSubsite');
SiteConfig::add_extension('SiteConfigSubsites');
SS_Report::add_excluded_reports('SubsiteReportWrapper');
//Display in cms menu
SecurityAdmin::add_extension('SubsiteMenuExtension');
CMSMain::add_extension('SubsiteMenuExtension');
CMSPagesController::add_extension('SubsiteMenuExtension');
SubsiteAdmin::add_extension('SubsiteMenuExtension');
CMSSettingsController::add_extension('SubsiteMenuExtension');
CMSMenu::remove_menu_item('SubsiteXHRController');
<?php

// Define path constant
$path = str_replace('\\', '/', __DIR__);
$path_fragments = explode('/', $path);
$dir_name = $path_fragments[count($path_fragments) - 1];
define('ABC_VENDOR_PATH', $dir_name . '/thirdparty');
define('ABC_PATH', $dir_name . '/src/abc');
// Configure Image Extension
AbcImageExtension::$fallback_image = ABC_PATH . '/images/no-image.jpg';
// attach Extensions
Image::add_extension('AbcImageExtension');
File::add_extension('AbcFileExtension');
LeftAndMain::add_extension('AbcLeftAndMainExtension');
SiteTree::add_extension('AbcSiteTreeExtension');
Security::add_extension('AbcSecurityExtension');
Controller::add_extension('AbcControllerExtension');
// DatePicker config
Object::useCustomClass('DateField_View_JQuery', 'jQueryUIDateField_View');