Shopping Cart with Customizable Products

[fayewatson]

Hi @juan.roberto.garzon! Merry Xmas to you too! I think Gaby’s posts here describe the best way to approach it:

How to add numbers in Repeating Group?

Hi @riccardo.baravelli, Honestly, I think the best way to do this is by saving these values in the database. I like to create two data types for this: Shopping Cart and Line Item. Shopping Cart List of Line Items (Line Item, list) Customer Name (text) Customer Email (text) etc… Line Item Coupon (Coupon) Quantity (number) Total (number) When a quantity is selected from the dropdown, create or update the line item for this coupon for this customer’s shopping cart: Total = Current Cell’s Co…

Creating Purchase Order

Hey @jason1, Try this: Create a data type called “Line Item” with the following fields: Catalog Item (type Catalog Item) Quantity (type number) Then your Purchase Order type will have a field for “Line Items” that is a list of the above Line Item type. So, to create a Purchase Order with multiple Line Items of various Catalog Items with different quantities, you could have your repeating group of Catalog Items with an input field and an “add” button in the cell. Type in a number for qty fo…

For example, you could have three ‘Types’: Pizza, Topping and Cart.

Pizza
Toppings (type: Toppings, list: yes)
Size: (Small, Medium for example) (type: text, list: no)
Total (type: number, list: no)

Topping
Name (type: text, list: no)
Price (for that topping) (type: number, list: no)

Cart
List of Pizzas (type: Pizza, list: yes)
Total Price (type: number, list: yes)

Each ‘Pizza’ can have its own list of Toppings. The User’s cart can contain a list of Pizzas (since a User can order multiple Pizzas). As Toppings are added or removed from their parent Pizza, their parent Pizza’s ‘Total’ field should update to reflect what the total price for that Pizza is.

The Cart’s Total for all Pizzas in its Pizza field be “This Cart’s Pizza’s Total: sum”. That expression would give you the :sum of all Pizzas’ Total fields, within the User’s Cart.

I think that would be one way to do it