initial commit

.env

@@ -0,0 +1,5 @@
+POSTGRES_DB="deck-db"
+POSTGRES_USER="postgres"
+POSTGRES_PASSWORD="postgres"
+
+DATABASE_URL="postgresql://${POSTGRES_USER}:${POSTGRES_PASSWORD}@localhost:5555/${POSTGRES_DB}?schema=public"

.eslintrc.js

@@ -0,0 +1,25 @@
+module.exports = {
+  parser: '@typescript-eslint/parser',
+  parserOptions: {
+    project: 'tsconfig.json',
+    tsconfigRootDir : __dirname, 
+    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',
+  },
+};

.gitignore

@@ -0,0 +1,35 @@
+# compiled output
+/dist
+/node_modules
+
+# Logs
+logs
+*.log
+npm-debug.log*
+pnpm-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

.prettierrc

@@ -0,0 +1,4 @@
+{
+  "singleQuote": true,
+  "trailingComma": "all"
+}

README.md

@@ -0,0 +1,73 @@
+<p align="center">
+  <a href="http://nestjs.com/" target="blank"><img src="https://nestjs.com/img/logo-small.svg" width="200" 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).

docker-compose.yml

@@ -0,0 +1,14 @@
+version: '3'
+
+services:
+  postgres:
+    image: postgres:alpine
+    restart: always
+    environment:
+      POSTGRES_DB: ${POSTGRES_DB}
+      POSTGRES_USER: ${POSTGRES_USER}
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
+    ports:
+      - '5555:5432'
+    volumes:
+      - ./data:/usr/apps/deck-api/data

nest-cli.json

@@ -0,0 +1,5 @@
+{
+  "$schema": "https://json.schemastore.org/nest-cli",
+  "collection": "@nestjs/schematics",
+  "sourceRoot": "src"
+}

package.json

@@ -0,0 +1,78 @@
+{
+  "name": "deck-api",
+  "version": "0.0.1",
+  "description": "",
+  "author": "",
+  "private": true,
+  "license": "UNLICENSED",
+  "scripts": {
+    "prebuild": "rimraf dist",
+    "build": "nest build",
+    "format": "prettier --write \"src/**/*.ts\" \"test/**/*.ts\"",
+    "start": "nest start",
+    "start-db": "docker-compose up -d",
+    "start:dev": "nest start --watch",
+    "start:debug": "nest start --debug --watch",
+    "start:prod": "node dist/main",
+    "migrate": "prisma migrate dev --name init",
+    "lint": "eslint \"{src,apps,libs,test}/**/*.ts\" --fix",
+    "test": "jest",
+    "test:watch": "jest --watch",
+    "test:cov": "jest --coverage",
+    "test:debug": "node --inspect-brk -r tsconfig-paths/register -r ts-node/register node_modules/.bin/jest --runInBand",
+    "test:e2e": "jest --config ./test/jest-e2e.json"
+  },
+  "dependencies": {
+    "@nestjs/common": "^9.0.0",
+    "@nestjs/core": "^9.0.0",
+    "@nestjs/platform-express": "^9.0.0",
+    "@nestjs/swagger": "^6.1.2",
+    "@prisma/client": "4.4.0",
+    "class-transformer": "^0.5.1",
+    "prisma": "^4.4.0",
+    "reflect-metadata": "^0.1.13",
+    "rimraf": "^3.0.2",
+    "rxjs": "^7.2.0",
+    "uuid": "^9.0.0"
+  },
+  "devDependencies": {
+    "@nestjs/cli": "^9.0.0",
+    "@nestjs/schematics": "^9.0.0",
+    "@nestjs/testing": "^9.0.0",
+    "@types/express": "^4.17.13",
+    "@types/jest": "28.1.8",
+    "@types/node": "^16.0.0",
+    "@types/supertest": "^2.0.11",
+    "@typescript-eslint/eslint-plugin": "^5.0.0",
+    "@typescript-eslint/parser": "^5.0.0",
+    "eslint": "^8.0.1",
+    "eslint-config-prettier": "^8.3.0",
+    "eslint-plugin-prettier": "^4.0.0",
+    "jest": "28.1.3",
+    "prettier": "^2.3.2",
+    "source-map-support": "^0.5.20",
+    "supertest": "^6.1.3",
+    "ts-jest": "28.0.8",
+    "ts-loader": "^9.2.3",
+    "ts-node": "^10.0.0",
+    "tsconfig-paths": "4.1.0",
+    "typescript": "^4.7.4"
+  },
+  "jest": {
+    "moduleFileExtensions": [
+      "js",
+      "json",
+      "ts"
+    ],
+    "rootDir": "src",
+    "testRegex": ".*\\.spec\\.ts$",
+    "transform": {
+      "^.+\\.(t|j)s$": "ts-jest"
+    },
+    "collectCoverageFrom": [
+      "**/*.(t|j)s"
+    ],
+    "coverageDirectory": "../coverage",
+    "testEnvironment": "node"
+  }
+}

prisma/migrations/20221005171458_init/migration.sql

@@ -0,0 +1,46 @@
+-- CreateEnum
+CREATE TYPE "Suit" AS ENUM ('DIAMONDS', 'CLUBS', 'HEARTS', 'SPADES');
+
+-- CreateEnum
+CREATE TYPE "DeckType" AS ENUM ('FULL', 'SHORT');
+
+-- CreateTable
+CREATE TABLE "Deck" (
+    "id" TEXT NOT NULL,
+    "shuffled" BOOLEAN NOT NULL DEFAULT false,
+    "remaining" INTEGER NOT NULL DEFAULT 0,
+    "type" "DeckType" NOT NULL DEFAULT 'FULL',
+
+    CONSTRAINT "Deck_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "Card" (
+    "id" TEXT NOT NULL,
+    "code" TEXT NOT NULL,
+    "suit" "Suit" NOT NULL,
+    "value" TEXT NOT NULL,
+
+    CONSTRAINT "Card_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "DeckToCard" (
+    "deckId" TEXT NOT NULL,
+    "cardId" TEXT NOT NULL,
+    "positionInDeck" INTEGER NOT NULL,
+
+    CONSTRAINT "DeckToCard_pkey" PRIMARY KEY ("deckId","cardId")
+);
+
+-- CreateIndex
+CREATE UNIQUE INDEX "Card_code_key" ON "Card"("code");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "DeckToCard_deckId_positionInDeck_key" ON "DeckToCard"("deckId", "positionInDeck");
+
+-- AddForeignKey
+ALTER TABLE "DeckToCard" ADD CONSTRAINT "DeckToCard_deckId_fkey" FOREIGN KEY ("deckId") REFERENCES "Deck"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "DeckToCard" ADD CONSTRAINT "DeckToCard_cardId_fkey" FOREIGN KEY ("cardId") REFERENCES "Card"("id") ON DELETE RESTRICT ON UPDATE CASCADE;

prisma/migrations/migration_lock.toml

@@ -0,0 +1,3 @@
+# Please do not edit this file manually
+# It should be added in your version-control system (i.e. Git)
+provider = "postgresql"

prisma/schema.prisma

@@ -0,0 +1,51 @@
+// This is your Prisma schema file,
+// learn more about it in the docs: https://pris.ly/d/prisma-schema
+
+generator client {
+  provider      = "prisma-client-js"
+  binaryTargets = ["native", "linux-musl"]
+}
+
+datasource db {
+  provider = "postgresql"
+  url      = env("DATABASE_URL")
+}
+
+model Deck {
+  id         String           @id @default(uuid())
+  shuffled   Boolean          @default(false)
+  remaining  Int              @default(0)
+  type       DeckType         @default(FULL)
+  deckToCard DeckToCard[]
+}
+
+model Card {
+  id         String           @id @default(uuid())
+  code       String           @unique
+  suit       Suit
+  value      String
+  deckToCard DeckToCard[]
+}
+
+model DeckToCard {
+  deck           Deck   @relation(fields: [deckId], references: [id])
+  deckId         String
+  card           Card   @relation(fields: [cardId], references: [id])
+  cardId         String
+  positionInDeck Int
+
+  @@id([deckId, cardId])
+  @@unique([deckId, positionInDeck])
+}
+
+enum Suit {
+  DIAMONDS
+  CLUBS
+  HEARTS
+  SPADES
+}
+
+enum DeckType {
+  FULL
+  SHORT
+}

src/app.module.ts

@@ -0,0 +1,14 @@
+import { Module } from '@nestjs/common';
+import { CardsController } from './modules/cards/cards.controller';
+import { CardsModule } from './modules/cards/cards.module';
+import { CardsSeederService } from './modules/cards/seeder/cards-seeder.service';
+import { DeckController } from './modules/deck/deck.controller';
+import { DeckModule } from './modules/deck/deck.module';
+import { DatabaseModule } from './providers/database/database.module';
+
+@Module({
+  imports: [CardsModule, DeckModule, DatabaseModule],
+  controllers: [DeckController, CardsController],
+  providers: [CardsSeederService],
+})
+export class AppModule {}

src/common/dto/HttpExceptionDto.ts

@@ -0,0 +1,10 @@
+import { ApiProperty } from '@nestjs/swagger';
+
+export class HttpExceptionDto {
+  @ApiProperty()
+  statusCode: number;
+  @ApiProperty()
+  message: string;
+  @ApiProperty()
+  error: string;
+}