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text# Feature Shopping Cart
Feature ID FEA034
Subsystem the feature is part of E-Commerce
Responsible person Developers
Status In Progress

Description

The Shopping Cart feature allows users to add, remove, and manage items before making a purchase. It provides an intuitive interface for reviewing order details and applying discounts or promo codes.

All relevant issues related to or contributing to the definition of the feature are gathered here
[Use Case 1] A user adds multiple items to the cart and proceeds to checkout
FUNC-REQ-O0020 Users must be able to add and remove products from the cart
FUNC-REQ-O0021 The cart must display total price, quantity, and applied discounts
FUNC-REQ-O0022 The cart should persist across user sessions for logged-in users

Preliminary user stories

  • 133 As a user, I want to add and remove items from my cart before checkout.

  • 134 As a user, I want to see the total price, including discounts and taxes.

  • 135 As a user, I want my cart to be saved even if I leave the website and return later.

Implementation

  • Develop a responsive shopping cart interface.
  • Enable real-time updates when adding or removing items.
  • Implement price calculation, including taxes and discounts.
  • Store cart data in session storage for guests and in the database for logged-in users.
  • Provide a clear "Proceed to Checkout" button.

Testing / possible acceptance criteria

Write down some notions for testing

Testcase Test source Responsible
Testcase 1 FUNC-REQ-O0020 Testers
Testcase 2 FUNC-REQ-O0021 Testers
Testcase 3 FUNC-REQ-O0022 Testers
Testcase 4 ECOM-REQ-0160 Testers
Testcase 5 ECOM-REQ-0165 Testers
Testcase 6 ECOM-REQ-0170 Testers