It is designed for the client side and the owner or crew side of the online food ordering system. Aside from that, this activity diagram must be created to show you its core function and how the exchange of actions or activities happens. The interactions given here are based on the activities that usually happen in a food order. It shows how the system would interact with the customer and the food stand or restaurant crew. The given Activity Diagram for the Online Food Ordering System is here. Activity Diagram of Online Food Ordering System

Then, this thought enables you to have the right ideas on how to develop the system that you want. In addition to that, being familiar with these activity diagram symbols will help you show the detailed parts and interactions that should happen when you develop the system. This is also to educate you about the activity diagram symbols so that you and the users will understand the system’s behavior. You must be familiar with these symbols in order to distinguish what should go in the illustration and avoid misunderstandings. And here are the symbols used in the activity diagram. Activity Diagram Symbolsīefore we create the activity diagram of the Online Food Ordering System, you must first know the symbols used to make it. So, it is best for you to explain your thoughts on how the online food ordering system would behave through a UML activity diagram. The activity diagram will also help your readers and users understand how to use the system. Through the activity diagram, you’ll be able to illustrate the flow of activities and know what should be the interactions between the Online Food Ordering System and its users. So, if you want friendly, effective, or easy-to-use software, you must also complete the activity diagram. It is because the activity diagram guides the programmer in creating the software and its must-have behaviors. The Online Food Ordering System must have an activity diagram so that the programmers have a basis on how the software should approach its users. What is a Food Ordering System Activity Diagram?

Online ordering system use case diagram