Food Ordering System Use Case Diagram

This Use Case Diagram is a graphic depiction of the interactions among the elements of Food Ordering System. It represents the methodology used in system analysis to identify, clarify, and organize system requirements of Food Ordering System. The main actors of Food Ordering System in this Use Case Diagram are: Super Admin, System User, Restaurants, Customer, who perform the different type of use cases such as Manage Customer, Manage Order, Manage Food Item, Manage Sales, Manage Category, Manage Payment, Manage Delivery, Manage Users and Full Food Ordering System Operations. Major elements of the UML use case diagram of Food Ordering System are shown on the picture below.

The relationships between and among the actors and the use cases of Food Ordering System:

• Super Admin Entity : Use cases of Super Admin are Manage Customer, Manage Order, Manage Food Item, Manage Sales, Manage Category, Manage Payment, Manage Delivery, Manage Users and Full Food Ordering System Operations
• System User Entity : Use cases of System User are Manage Customer, Manage Order, Manage Food Item, Manage Sales, Manage Category, Manage Payment, Manage Delivery
• Restaurants Entity : Use cases of Restaurants are Check Orders, Change Order Status, Create Receipt, Collect Payments
• Customer Entity : Use cases of Customer are Palce Orders, Track Orders, Make Payment, View Order History

Use Case Diagram of Food Ordering System :