USER STORY: Updating and Removing Items

[MoniPar]

As a Customer, I can update the quantity of each item in my basket, so that I can easily make changes to my order before checkout.

Acceptance Criteria

1. The Customer is able to update the quantity of each individual item in their basket via the update link.
2. The Customer is able to remove a product from their basket via the remove link.
3. The Customer is able to see the subtotal for the amount of each product in their basket.

Tasks

• Create links in the basket template for updating and removing items
• Write the JS to handle these two elements being clicked
• Write the views to handle updating item quantities and removing them from the basket
• Connect up the URLs for the views
• Add the action URL to the form in the basket template
• Create a bag tools module to handle the subtotal calculation function and register it as a template filter
• Load the filter in the basket template