Orders App

This is a basic Vue-based JS SPA for managing something called "Orders".

No special frameworks are used other than:

• Vue Router
• Axios for data fetching

The app currently has the following functionality:

• Get all orders on the main page
• Refresh all orders
• A non-working order creation form (no connection to backend)

Goals

• Finish the order creation functionality with tests at least for the DAO
• [Optional] Add order update functionality
• [Optional] Anything else that comes to mind

You are time-limited to ~40 minutes. Remaining time will be used to discuss your implementation and challenges. You are free to use any documentation you might need.

Service API

GET /orders

Returns a JSON array of Orders Example:

GET /orders
[
    {id: 0, title: "test", status: "PROCESSING"},
    {id: 1, title: "hello world", status: "IN_TRANSIT"}
]

GET /orders/:id

Path params:

• id (number) [0...MAX_INT]

Returns a single JSON-formatted Order Example:

GET /orders/0
{id: 0, title: "test", status: "PROCESSING"}

HTTP Statuses:

• 200 OK
• 404 NOT FOUND Error response format: {error: "This is an error message"}

POST /orders

JSON request payload format:

• title (string)
• status (enum)

Create a new Order

Example request payload:

POST /orders
{title: "test", status: "PROCESSING"}

HTTP Statuses:

• 201 CREATED
• 400 BAD REQUEST Error response format: {error: "This is an error message"}

POST /orders:id

Path params:

• id (number) [0...MAX_INT] JSON request payload format:
• title (string)
• status (enum)

Update an existing Order

Example request payload:

POST /orders/0
{title: "another title", status: "PROCESSING"}

HTTP Statuses:

• 200 OK
• 400 BAD REQUEST
• 404 NOT FOUND Error response format: {error: "This is an error message"}