This is a book record management API Backed for the management of records and books

https://documenter.getpostman.com/view/23235371/2s7ZE8p3mH

POST: Create a new user ✅ GET: Get all list of users ✅

GET: Get a user by id ✅ PUT: update a user by id DELETE: Delete a user by id (check if he/she still has an issued book)(is there any fine to be paid) ✅

GET: Get user subscription details ✅

1. Date of subscription
2. valid till
3. Fine if any

GET: Get all books ✅ POST: Create /Add a new book ✅

GET: Get a book by id ✅ PUT: Update a book by id ✅

GET: Get all issued books ✅

GET: Get all issued books with fine ✅

Basic (3 months) Standard (6 months) Premium (12 months)

NOTE: dates will be in format mm/dd/yyyy

If the subscription date is 01/10/21 and Subscription type is standard the valid till date will be 01/02/23

If he has an issued book and the issued book is to be returned at 01/01/23 and he missed it , then he gets a fine of Rs. 100

If he has an issued book and the issued book is to be returned at 01/01/23 If he missed the date of return, and his subscription also expires,then he will get a fine of Rs 200./