https://github.com/whitelicorice/material-cashier

A mobile cashier application built with Flutter and Supabase, following a minimalist-first philosophy.
https://github.com/whitelicorice/material-cashier

cashier-app dart database-management flutter material-design supabase supabase-flutter

Last synced: about 6 hours ago
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A mobile cashier application built with Flutter and Supabase, following a minimalist-first philosophy.

• Host: GitHub
• URL: https://github.com/whitelicorice/material-cashier
• Owner: WhiteLicorice
• License: apache-2.0
• Created: 2024-06-03T08:59:17.000Z (5 months ago)
• Default Branch: main
• Last Pushed: 2024-07-17T06:32:02.000Z (4 months ago)
• Last Synced: 2024-07-17T08:37:56.692Z (4 months ago)
• Topics: cashier-app, dart, database-management, flutter, material-design, supabase, supabase-flutter
• Language: Dart
• Homepage:
• Size: 725 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Material Cashier

A mobile cashier application built with Flutter and Supabase, following a minimalist-first philosophy.

## Getting Started

Set up your [Supabase](https://supabase.com/) dashboard and retrieve a copy of the database schema from `supauser`.

## Tickets

## Transactions Page

- [x] Make item field searchable and yield matching items

- [x] Make item field autocomplete

- [x] Guard against empty transactions in prod

- [x] Guard against `quantity <= 0` scenarios

- [x] Replace mocked data with calls to backend API

## Home Page

- [x] Implement quit button

- [x] Make quit button exit() instead of Navigator.pop()

- [ ] Make quit button behave the same across platforms

## Auth

- [x] Implement user authentication before home page

- [x] Persist cashier credentials across application lifespan

- [x] Stamp transactions with cashier credentials

- [x] Terminate user sessions, allowing only one session per user

      

## Checkout Page

- [x] Design checkout page

- [x] Record transactions in database

- [x] Return to home upon a successful transaction

- [ ] Subtract transacted items from `stock`?

      

## Provider

- [x] Implement state management with provider

- [x] Pass data from transactions to checkout

- [x] Sanitize data on exit and upon successful transaction

- [x] Persist available supply across application lifespan to avoid repeated queries

## Database

- [x] Design database schema

- [x] Integrate database with client

- [x] Listen to supplies to implement real-time databasing