Golang, Mysql, Bootstrap project part 5

I Need: to add a better order system that ( generates a QRcode or/barcode, allow multiple services or products in the same orders, relate orders to clients) to add products options, brands, models, category, subcategories, sector, and department ( every new product a QRcode ) I need an order processing with status so every time the order QRcode is scanned and confirmed the status changes to the next status ( new, preparation, production, addons, finishes, completed, delivered/picked up, installed and client-review ) client-review status will ask to upload one or more photos of the product and client and let the client give 1 to 5 stars to the product/service and to the professional staff that did installation or delivery I need to have roles and permissions for everything but basic roles are (super-admin,(organization, organization-admin, organization-branches), provider, staffs and clients " each organization will see only their: products, services and data, and their branches and staff, providers and clients there is more work but for part 5 that is what I need. the project is undergoing.