Add in the ability to create payments for a given loan using a JSON API call. You should store the payment date and amount. Expose the outstanding balance for a given loan in the JSON vended for LoansController#show and LoansController#index. The outstanding balance should be calculated as the funded_amount minus all of the payment amounts.
A payment should not be able to be created that exceeds the outstanding balance of a loan. You should return validation errors if a payment can not be created. Expose endpoints for seeing all payments for a given loan as well as seeing an individual payment.
This project runs on ruby 2.5.3 and rails 5.2.2
- Clone the repo in your terminal:
$ git clone https://github.com/chantal66/payments_exercise.git
- Navigate into the project:
$ cd payments_exercise
- Bundle:
$ bundle install
- Create, migrate, and seed your database:
$ rake db:{migrate,seed}
- Run
rspecin your terminal to ensure all tests are passing.
You can visit these endpoints to see a JSON response.
In your terminal, start a local server: rails s
Open your browser to localhost:3000
/loansreturns a list of loans/loans/:idreturns a specific loan based on the id
| Parameter | Description |
|---|---|
| id | loan ID |
| funded_amount | amount of money provided to a given user |
| outstanding_balance | amount owed by a given user |
| created_at | created_at timestamp |
| updated_at | updated_at timestamp |
/paymentsreturns a list of payments/payments/:idreturns a specific payments based on the id
| Parameter | Description |
|---|---|
| id | payment ID |
| loan_id | loan ID |
| payment_date | date when the payment was received |
| payment_amount | amount paid |
| created_at | created_at timestamp |
| updated_at | updated_at timestamp |