UML diagrams for the Online Fashion Store project. There are different UML diagrams like Components, Activity, Use Case, and Sequence diagrams of the Online Fashion Store explained in this article.
UML Diagram for Online Fashion Store System
In this article, we have put together the structural UML diagrams i.e. component diagrams, and three types of behavioural UML diagrams i.e. Activity, Sequence, and Use Case diagrams for the Online Fashion Store Project. We have also covered the data flow diagram (DFD) for this project.
Online fashion Store is an e-commerce-based project. This web application is developed to provide users with an online medium where they can shop for different types of Fashion items. Admin is who will manage the overall application; whereas the user or customers can buy clothing items.
Component diagram for Online Fashion Store Project
The component diagram below shows the structural relations between components in an Online Fashion Store system. The connected components by lines represent relationships within the systems. In the diagram, it can be seen that there are components namely product, order, customer, and account.
Everything from the account details to clothes booking to payment flow can be seen in the component diagram.
Once the customer logs in to the system, the customer can select the desired clothes and place an order following the payment process. While placing the order, the customer’s account details get accessed and the order is confirmed after completing the payment.
Activity diagram for Online Fashion Store Project
Activity diagrams in UML display the functionalities of various activities and flow in management processes and software systems. The flow in the activity diagram can be sequential, branched, or concurrent.
Admin or shop owners can manage the activity of user-product orders ETC. Admin can manage the category of clothes and can update all clothes detail. Admin can view booking history and detail.
Online fashion store provides the filter option to view the product according to the categories. It contains cart options so the user can add the product to the wish list or cart, which means it becomes easy to manage the product while going to pay for it.
Sequence diagram for Online Fashion Store 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.
Online customers can search for clothes, view the price of selected clothing items, add the clothes to the shopping cart, and make payments for the booking.
Use Case Diagram for Online Fashion Store Project
A UML use case diagram can create a broad, high-level view of the relationship between use cases, actors involved, and systems being performed.
As you can see from the examples below, 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. You can see where each actor is involved within the entire process (and where they’re excluded).
For example, Admin will be able to add another admin and different clothes and categories of clothes into the system. Whereas, users can access the system for shopping purposes.
Admin can add the user and can manage the shop owner and users. Admin can manage the product record as well.
DFD Diagram for Online Fashion Store 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.
Users have to register on the system first. After logging in, both Admin and Customer will land on the home page where they can manage their profiles. Admin can add, view clothes, manage prices of clothes, view bookings, check the availability of the clothes, etc. Here, Admin can also add another admin to manage the shop.
Customers can select any fashion product like clothes. Customers can search for particular clothing items, and also view their bookings and payment confirmation on the system.
Click here to get the source code for Online Fashion Store System in Java
