QuickCart is a minimalistic but functional API for an online store, including:

• ✅ Products (adding, viewing, filtering)
• ✅ Shopping cart (adding/removing products)
• ✅ Orders (checkout, history)

• Backend: Python (FastAPI)
• Database: PostgreSQL
• ORM: SQLAlchemy
• Containerization: Docker

• GET /users/{email} — get user by email

• POST /users — create new user

• DELETE /users — delete user by email and password

• GET /products — get list of products with pagination (offset, limit)

• GET /products/count — get total number of products

• GET /products/{title} — get product by name

• POST /products — create new product

• PUT /products/{title} — update product data

• PATCH /products/{title} — change product quantity (delta)

• DELETE /products/{title} — delete product by name

• GET /orders{order_id} — get order by order_id and email ❗ (possibly route error: / is missing)

• GET /orders/{user_id} — get all orders of the user

• POST /orders — create an order (email + OrderSchema)

• PATCH /orders/{order_id} — change the delivery status

• DELETE /orders — cancel an order

• GET /orders/count — the number of all orders of the user

• GET /reviews/{user_id}/{title} — get a user review of the product

• GET /reviews — get all reviews of the user

• POST /reviews — add a review (email + title + body)

• PUT /reviews/{user_id}/{title} — update a review

• DELETE /reviews/{user_id}/{title} — delete a review

• GET /reviews/{title_product} — get all reviews of the product

• GET /reviews/avg/{title_product} — calculate average product rating

• GET /reviews/pagination/{title_product} — get product reviews with pagination

Docker build

  docker-compose up -d --build

Path api

  http://localhost:80/docs

Stop

  docker-compose down