/test-task

Primary LanguagePython

Test task

Run project

  1. cp config.yaml.example config.yaml
  2. cp mysql.cnf.example mysql.cnf
  3. make start
  4. make migrate

You should manually add some data to the DB tables.
 Use credentials from mysql.cnf.example.

Other commands

  1. Start: make start
  2. Stop: make down
  3. Make migrations: make migrations
  4. Migrate: make migrate
  5. Run linters: make fmt

Task description

Develop REST API server using django-rest-framework with pagination, sorting and filtering for two models:

Transaction (id, wallet_id (fk), txid, amount);

Wallet (id, label, balance);

Where txid is required unique string field, amount is a number with 18-digits precision, label is a string field, balance is a summary of all transactions’s amounts. Transaction amount may be negative. Wallet balance should NEVER be negative

Tech Stack:

Python – 3.11+ Database – mysql API specification – JSON:API — A specification for building APIs in JSON (you are free to use plugin https://django-rest-framework-json-api.readthedocs.io/en/stable/)

Will be your advantage:

Test coverage SQLAlchemy migrations is an option Any linter usage Quick start app guide if you create your own docker-compose or Dockerfiles Comments in non-standart places in code Use database indexes if you think it's advisable Leave github link to repo. Please delete the repo after HR feedback

[execution time limit] 4 seconds (sh)

[memory limit] 1 GB