huf0813 / music-subscription

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Music Subscription Submission

DON'T FORGET TO FOLLOW 7 DEADLY CONVENTION, MENTIONED IN THIS REPOSITORIES ON CONVENTION

Any code that didn't follow the convention will automatically rejected

References

1. Example of Project
2. Git
3. CheatSheets
4. REST API
5. Insomnia REST Client
6. Test Driven Development

Accepted Weapon

1. NodeJS (Javascript)
2. Golang
3. Java

Problem Statement

One day you are thinking of building a music subscription apps that can do non-cash transactions, as the Minimum Viable Product (MVP) you want this application to have the following these features:

• A new customer can register to the system
• Customer can do top-up balance
• Customer can buy a subscription
• Customer can renew a subscription

Meet the actor

1. Customer
2. Subscription 
3. Transaction

Some Spec

GIVEN I am unregistered person
WHEN I register as customer with (name, email, phone)
THEN Customer should be record as new customer and return Customer ID

GIVEN I am Customer
WHEN I top-up some amount balance
THEN Customer balance should be increased

GIVEN I am Customer 
WHEN I buy a subscription
THEN Customer balance should be decreased, Transaction recorded as receipt, and return Transaction ID

GIVEN I am Customer
WHEN I need to renew a subscription
THEN Customer balance should be decreased, Transaction recorded as receipt, and return Transaction ID

Entities

• Customer:

  • id
  • name
  • email
  • phone
  • balance

• Subscription

  • id
  • name
  • price
  • duration

• Transaction

  • id
  • customer_id
  • subscription_id
  • total

API

-> /customer/register
  {
    "name": ""
    "email": ""
    "phone": ""
  }
-> /customer/topup
  {
    "customer_id": ""
    "amount": ""
  }
-> /transaction/payment
  {
    "customer_id": ""
    "subscription_id": ""
    "total": ""
  }

You can add a new API for exploration but you must implement the API above

TODO

• Setup your Environment of this project by your chosen language
• Prepare the actors services (Controller, Model, Route)
  • Customer
    • Register
    • Topup
    • Debit
  • Subscription
    • Create Subscription
    • Read Subscription
    • Read Subscription By Id
  • Transaction
    • Create Transaction
    • Read Transaction
    • Read Transaction By ID
• Do Testing

TASK

1. Fork This Repository
2. Follow the project convention
3. Finish all TODO
4. Implement Test Driven Development

NOTES

1. `Folder structure` can be modified by your own  
2. Implement `REST API` will be a score plus
3. ONLY BUSINESS LOGIC (BACKEND) 
4. Don't forget to update your .gitignore file
5. Code with your soulmate (Pairing) or do it alone

HOW TO SUBMIT

Please follow the CONTRIBUTING

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