orders-2022

OpenApi

Linki:
https://code.visualstudio.com/
https://spec.openapis.org/oas/v3.1.0
https://oai.github.io/Documentation/best-practices.html
https://redoc.ly/
https://marketplace.visualstudio.com/items?itemName=Redocly.openapi-vs-code
https://editor.swagger.io/
https://redoc.ly/docs/cli/resources/built-in-rules/

Next steps

1. Properties

• @ConfigurationProperties
• @Value

2. Database

• H2
• Spring JDBC
• Spring Data JPA
• TestContainers?

2.1 Database design/schema

See: https://www.techferry.com/articles/hibernate-jpa-annotations.html

Tables: orders, order_items

orders:

id	state	amount
f4860292-6b26-48a0-b1e7-365e2b3a1af8	CREATED	10.00

order_items:

id	order_id	product_id	quantity	amount
8cc033a8-83f8-4eee-afd1-23a80350193f	f4860292-6b26-48a0-b1e7-365e2b3a1af8	fb069987-e8c8-40cb-8336-7d6a14d0f635	1.0	10.00

3. Web

• HTML + CSS
• Ajax
• VueJS?