Online Food Ordering System Activity Diagram

A uml activity diagram showing food delivery.

Online food ordering system activity diagram.

The data flow diagram dfd contains some symbol for drawing the data flow diagram. The main element of an activity diagram is the activity itself. You can edit this uml class diagram using creately diagramming tool and include in your report presentation website. Before drawing an activity diagram we must have a clear understanding about the elements used in activity diagram.

Activity diagram order processing. An example of activity diagram for online shopping. A data flow diagram is a graphical view of how data is processed in a system in terms of input and output. Online customer can browse or search items view specific item add it to shopping cart view and update shopping cart do checkout user can view shopping cart at any time.

Login activity diagram of food ordering system. Online shopping uml activity diagram. You can edit this uml class diagram using creately diagramming tool and include in your report presentation website. A uml class diagram showing online food ordering system.

This is the login activity diagram of food ordering system which shows the flows of login activity where admin will be able to login using their username and password after login user can manage all the operations on food item order delivery payment category. An activity is a function performed by the system. Data flow diagram for food ordering system. May 11 2018 a uml class diagram showing online food ordering system.

Food ordering system is actually a type of software that allows the manager of restaurants to manage and accept the placed orders over the internet or in the restaurant. After identifying the activities we need to understand how they are associated with constraints and conditions. Dfd for food ordering system is shown below.