UML diagrams for the Online Turf Booking Project. Different UML diagrams like Components, Activity, Use Case and Sequence diagrams of the online turf booking system are explained in this article.
The Online Turf Booking application will help to manage the bookings of turfs.
UML Diagram for Online Turf Booking System
In this article structural UML diagrams like component diagrams and three types of behavioural UML diagrams i.e. Activity, Sequence, and Use Case diagrams for the Online Turf Booking Project are compiled. We have also explained the data flow diagram (DFD) for this project.
Here, we have two users, who will be interacting with the system. With the help of these diagrams, one can get a better understanding of the project. This web application is developed to provide users with an online medium where they can shop for different types of turf items. Admin is who will manage the overall application; whereas the user or customers can buy Turf products.
Component diagram for Online Turf Booking Project
A component diagram depicts how components are wired together to form larger components or software systems. The component diagram below shows the structural relations between components in an online turf booking system. The connected components by lines represent relationships within the systems.
It shows how one component connects to the other components while using the system. Everything from the account details to product booking to payment flow can be seen in the component diagram.
After the customer logs in to the system, the customer can select the desired product and place an order following the payment process. While placing the order, the customer’s account details are taken into account and the order is confirmed after completing the payment.
Activity diagram for Online Turf Booking Project
Activity diagrams are graphical representations of the workflow of stepwise activities and actions. Activity diagrams in UML display the functionalities of various activities and flow in management processes and software systems.
Admin can view the list of customers. Admin can manage the category of products and can update all product detail. Admin can view booking history and detail. Admin can manage payment and transactions.
For making bookings, customers can browse or search items, view specific items, book them, view, add to cart, and checkout. Customers can view booking history at any time. Customers can make payments for the booking and view the payment history.
Sequence diagram for Online Turf Booking Project
Sequence diagrams in UML are used to illustrate the sequence of messages between objects in an interaction. A sequence diagram consists of a group of objects that are represented by lifelines and the messages that they exchange over time during the interaction.
Customers can search for products, add the product to the shopping cart, and make payments for the booking. As soon as a customer searches for the product, its availability is checked by the system. Upon its confirmation customers adds the product to the cart. After adding the product to the cart, the customer can save the payment details and book the product.
Use Case Diagram for Online Turf Booking Project
A UML use case diagram is a graphical depiction of a user’s possible interactions with a system. It creates a broad, high-level view of the relationship between use cases, actors involved, and systems being performed.
As you can see in the diagram, use cases are represented by oval shapes, and the lines then show at which point an actor/user participates and interacts with their corresponding use case in a more simplified manner. You can see where each actor is involved within the entire process and where they’re excluded. For example- customers are excluded from interacting with the use case of adding turf, managing turfs, etc.
In the case of an online turf booking system project, Admin will be able to add types of turfs and different products and categories of products into the system. Whereas, users can access the system for shopping purposes.
DFD Diagram for Online Turf Booking Project
A data flow diagram represents the flow of information for any process or system. It shows the system with its relationship to external entities. Here, we can see how the users and the process flow work in a system.
After logging in, both Admin and Customer will land on the home page where they can manage their profiles. Admin can add, view turfs, manage prices of products, view bookings, check the availability of the turf, etc.
In the Online Turf Booking Project, customers can search for particular products, and also view their bookings and payment confirmation on the system. While booking customers can mention the booking slot along with the date and time.