Initial Commit

README.md

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+![Maxxidata](https://camo.githubusercontent.com/5e9ffa46a7213e9e65e733ed2f7b1bb4554490c486846386515c885ae949fefd/68747470733a2f2f692e706f7374696d672e63632f715258545a5a307a2f6c6f676f2d332e706e67)
+
+# JavaScript Engineer Challenge
+**Welcome to our JavaScript Engineer Challenge**
+
+This Challenge consists of a series of tasks which
+may take between 4–6 hours to complete, depending
+on your experience level. The primary purpose of
+this test is to infer your “logical thinking”
+and “problem-solving” skills.
+
+## Summary
+- [Scenario](#scenario)
+- [Getting Started](#getting-started)
+- [Backend](#backend)
+- [Frontend](#frontend)
+- [Extras](#extras)
+- [Tips](#tips)
+- [Deadline](#deadline)
+- [Submissions](#submissions)
+
+## Scenario
+We want you to create an application for managing
+users. The application must meet the following
+requirements:
+
+1. Create new users;
+1. List users;
+1. Edit users;
+1. Delete users;
+
+
+## Getting Started
+Fork this repository (to jump-start your test) and
+run `npm install` on both the `/api` and `/front`
+directories, then follow the requirements for the
+[Backend](#backend) and [Frontend](#frontend) when
+developing your application.
+
+Feel free to use any library you are used to or
+to create things your way. Just keep in mind
+the required frameworks for the frontend and
+backend, confirm if the library you will use
+don't have any problems with it.
+
+## Backend
+To create the backend of this application we
+want you to use [Nest.js](https://nestjs.com/)
+as the framework. It's ok not knowing all the
+perks of the framework, but we want to see how
+you manage to work with it.
+
+Your backend must meet the following requirements:
+
+1. It has to use a relational database
+   (PostgreSQL, MySQL, MariaDB, etc...);
+1. The user needs to have one relation, being the
+   "user_type";
+1. It needs to have unit tests;
+1. Your API needs to have a CRUD for the users;
+1. Your API needs to have validations for the fields:
+   1. Only boolean for `active` fields;
+   1. Only valid e-mails for `email` fields;
+   1. Max size of 255 for `string` fields;
+   1. Only `UUID` for `id` fields;
+1. Your API needs to follow the patterns of a
+   REST implementation;
+
+### Data models
+`user_type`
+
+```json
+{
+  "id": "a8d7f-1j4...",   // required
+  "description": "test",  // required
+  "active": true,         // required
+  "updatedAt": "",        // required
+  "createdAt": ""         // required
+}
+```
+
+`user`
+
+```json
+{
+  "id": "a8d7f-1j4...",       // required
+  "nickname": "test",         // required
+  "name": "test",             // required
+  "phone": "99999999999",
+  "email": "[email protected]",  // required
+  "user_type": 999,           // required (relation)
+  "active": true,             // required
+  "updatedAt": "",            // required
+  "createdAt": ""             // required
+}
+```
+
+
+## Frontend
+To create the frontend of this application we
+want you to use [Angular](https://angular.io/)
+with [Angular Material](https://material.angular.io/)
+as the framework. It's ok not knowing all the
+perks of the framework, but we want to see how
+you manage to work with it.
+
+Your frontend must meet the following requirements:
+
+1. It has to communicate with your backend;
+1. It has to have a home page with a side menu and
+   a list of users;
+1. It has to have a route to create/edit a user;
+   1. When creating/editing the `submit` button
+    needs to be disable until all required fields
+    are validated;
+1. It has to have a route to detail the user;
+1. It has to have a route to delete the user;
+    1. When deleting a user, it should ask
+    for confirmation. The button to confirm
+    needs to be `disabled` until the nickname
+    of the user being deleted is informed
+    and validated (like the deletion of
+    repositories in Github).
+
+It's up to you how you will define the frontend
+layout, if you will use new pages of modals for
+each interaction.
+
+## Extras
+There are some extras we would like to see in
+your repository. These aren't required, feel 
+free to include them or not.
+
+- Use an authentication method (like `OAuth`);
+- Use something to register logs from your
+  application (like `Winston` with `Redis`);
+- Generate a `Docker` image with `Docker Compose`
+  and the required `migrations` and `seeders`
+  (if you don't use `Docker` in your application,
+  please make sure to include on the repository an
+  `database dump`).
+
+## Tips
+- Keep it simple
+- Please ensure your readme file contains valid and simple instructions
+- Please use placeholder data only (i.e. do not use real or identifiable information)
+- Feel free to validate fields according to your own validation logic
+- Verify the full functionality of your application prior to submission
+
+
+## Deadline
+Please submit your test as a Github repository
+URL, along with a readme file containing
+instructions on how to set up and run your
+application. If you'd like to submit a
+_private repository_, please add
+[Raphael](https://github.com/raphaeljp)
+with view access to the private repository.
+
+The deadline for submission is
+**7 days after you receive this challenge**.
+
+_Submissions will not be accepted after this date._
+
+
+## Submissions
+Submit the repository URL to the person who asked you to take this challenge.
+
+If you have any doubts, please submit them to [[email protected]]([email protected]).
+
+
+[Back to the top](#javaScript-engineer-challenge)

api/.eslintrc.js

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+module.exports = {
+  parser: '@typescript-eslint/parser',
+  parserOptions: {
+    project: 'tsconfig.json',
+    sourceType: 'module',
+  },
+  plugins: ['@typescript-eslint/eslint-plugin'],
+  extends: [
+    'plugin:@typescript-eslint/recommended',
+    'plugin:prettier/recommended',
+  ],
+  root: true,
+  env: {
+    node: true,
+    jest: true,
+  },
+  ignorePatterns: ['.eslintrc.js'],
+  rules: {
+    '@typescript-eslint/interface-name-prefix': 'off',
+    '@typescript-eslint/explicit-function-return-type': 'off',
+    '@typescript-eslint/explicit-module-boundary-types': 'off',
+    '@typescript-eslint/no-explicit-any': 'off',
+  },
+};

api/.gitignore

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+# compiled output
+/dist
+/node_modules
+
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+
+# OS
+.DS_Store
+
+# Tests
+/coverage
+/.nyc_output
+
+# IDEs and editors
+/.idea
+.project
+.classpath
+.c9/
+*.launch
+.settings/
+*.sublime-workspace
+
+# IDE - VSCode
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json

api/.prettierrc

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+{
+  "singleQuote": true,
+  "trailingComma": "all"
+}

api/README.md

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+<p align="center">
+  <a href="http://nestjs.com/" target="blank"><img src="https://nestjs.com/img/logo_text.svg" width="320" alt="Nest Logo" /></a>
+</p>
+
+[circleci-image]: https://img.shields.io/circleci/build/github/nestjs/nest/master?token=abc123def456
+[circleci-url]: https://circleci.com/gh/nestjs/nest
+
+  <p align="center">A progressive <a href="http://nodejs.org" target="_blank">Node.js</a> framework for building efficient and scalable server-side applications.</p>
+    <p align="center">
+<a href="https://www.npmjs.com/~nestjscore" target="_blank"><img src="https://img.shields.io/npm/v/@nestjs/core.svg" alt="NPM Version" /></a>
+<a href="https://www.npmjs.com/~nestjscore" target="_blank"><img src="https://img.shields.io/npm/l/@nestjs/core.svg" alt="Package License" /></a>
+<a href="https://www.npmjs.com/~nestjscore" target="_blank"><img src="https://img.shields.io/npm/dm/@nestjs/common.svg" alt="NPM Downloads" /></a>
+<a href="https://circleci.com/gh/nestjs/nest" target="_blank"><img src="https://img.shields.io/circleci/build/github/nestjs/nest/master" alt="CircleCI" /></a>
+<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#9" alt="Coverage" /></a>
+<a href="https://discord.gg/G7Qnnhy" target="_blank"><img src="https://img.shields.io/badge/discord-online-brightgreen.svg" alt="Discord"/></a>
+<a href="https://opencollective.com/nest#backer" target="_blank"><img src="https://opencollective.com/nest/backers/badge.svg" alt="Backers on Open Collective" /></a>
+<a href="https://opencollective.com/nest#sponsor" target="_blank"><img src="https://opencollective.com/nest/sponsors/badge.svg" alt="Sponsors on Open Collective" /></a>
+  <a href="https://paypal.me/kamilmysliwiec" target="_blank"><img src="https://img.shields.io/badge/Donate-PayPal-ff3f59.svg"/></a>
+    <a href="https://opencollective.com/nest#sponsor"  target="_blank"><img src="https://img.shields.io/badge/Support%20us-Open%20Collective-41B883.svg" alt="Support us"></a>
+  <a href="https://twitter.com/nestframework" target="_blank"><img src="https://img.shields.io/twitter/follow/nestframework.svg?style=social&label=Follow"></a>
+</p>
+  <!--[![Backers on Open Collective](https://opencollective.com/nest/backers/badge.svg)](https://opencollective.com/nest#backer)
+  [![Sponsors on Open Collective](https://opencollective.com/nest/sponsors/badge.svg)](https://opencollective.com/nest#sponsor)-->
+
+## Description
+
+[Nest](https://github.com/nestjs/nest) framework TypeScript starter repository.
+
+## Installation
+
+```bash
+$ npm install
+```
+
+## Running the app
+
+```bash
+# development
+$ npm run start
+
+# watch mode
+$ npm run start:dev
+
+# production mode
+$ npm run start:prod
+```
+
+## Test
+
+```bash
+# unit tests
+$ npm run test
+
+# e2e tests
+$ npm run test:e2e
+
+# test coverage
+$ npm run test:cov
+```
+
+## Support
+
+Nest is an MIT-licensed open source project. It can grow thanks to the sponsors and support by the amazing backers. If you'd like to join them, please [read more here](https://docs.nestjs.com/support).
+
+## Stay in touch
+
+- Author - [Kamil Myśliwiec](https://kamilmysliwiec.com)
+- Website - [https://nestjs.com](https://nestjs.com/)
+- Twitter - [@nestframework](https://twitter.com/nestframework)
+
+## License
+
+Nest is [MIT licensed](LICENSE).

api/nest-cli.json

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+{
+  "collection": "@nestjs/schematics",
+  "sourceRoot": "src"
+}