Could i get some help with these two diagrams that would describe the system using the two design tools $$ DFD and ERD. The system would be a website for a pizza place. With theses recommendations for the system Develop a user$-$friendly website with the ability to browse the menu, customize orders, and make online payments.

$$ Ensure compatibility with desktop and mobile devices.

$$ Enhance the customer experience by providing a user$-$friendly interface and efficient ordering process.

$$ Increase sales and revenue through online orders.

$$ Implement a secure online ordering system integrated with the payment gateway.

$$ Provide customers with order tracking and delivery status updates.

$$ Develop an admin portal for restaurant staff to manage orders and update the menu.