Checkout & Payment

End-to-end checkout: builds a server cart from the selected local items, collects address + shipping + answers, runs Stripe PaymentSheet, completes the cart and clears the local items. Handles promo codes and booking deposits via partial payment sessions.

Riverpod · Medusa Store API · flutter_stripe PaymentSheet

API · 6 endpointsno status · 6open catalog →

diagram · Checkout & Payment — Riverpod · Medusa Store API · flutter_stripe PaymentSheet

4 layers 10 nodes 4 flows

01

LayerPresentation

UI · Controllers · Widgets

3 nodes

02

LayerDomain

Entities · Use Cases · Repository contracts

3 nodes

03

LayerData

Repo Impl · Remote / Local Data Sources

3 nodes

04

LayerDependency Injection

Routes · Bindings · Service Locator

1 node

cards are peers grouped by layer — pick a flow to trace real callsclick any node to drill in →