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gameStore: Added functions to add and retrieve games
Implemented the createGame function which creates a new game, generates it's id and adds it the the games map. Also added the retrieveGame function which retrieves a game, given it's id. Also added the uuid package to generate unique ids for games. Fixes #5 Signed-off-by: Sagnik Mandal <[email protected]>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,16 +1,25 @@ | ||
| // This module is responsible for setting and retrieving the game state. | ||
| import { v4 as uuid } from 'uuid'; | ||
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| import { GameEngine } from './uno-game-engine/engine'; | ||
| const games = map(); | ||
| const games = new Map(); | ||
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| /** | ||
| * Create a new game and store it in the games map | ||
| * @returns {string} gameId | ||
| */ | ||
| export function createGame() { | ||
| //todo: generate a unique game id and store | ||
| const gameId = uuid(); | ||
| const game = new GameEngine(); | ||
| games.set(gameId, game); | ||
| return gameId; | ||
| } | ||
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| /** | ||
| * | ||
| * @param {string} id Game id | ||
| * Retrieve a game from the games map | ||
| * @param {string} id gameId | ||
| * @returns {GameEngine|null} GameEngine instance | ||
| */ | ||
| export function retrieveGame(id) { | ||
| //todo: Retrieve the game from the store | ||
| } | ||
| return games.get(id) || null; | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,29 +1,30 @@ | ||
| { | ||
| "name": "backend", | ||
| "version": "1.0.0", | ||
| "main": "index.js", | ||
| "type": "module", | ||
| "scripts": { | ||
| "lint": "eslint .", | ||
| "format": "prettier --check .", | ||
| "fix-format": "prettier --write .", | ||
| "test": "jest", | ||
| "start": "node src/index.js" | ||
| }, | ||
| "keywords": [], | ||
| "author": "", | ||
| "license": "ISC", | ||
| "description": "", | ||
| "dependencies": { | ||
| "cors": "^2.8.5", | ||
| "dotenv": "^16.4.5", | ||
| "express": "^4.19.2", | ||
| "mongoose": "^8.4.0" | ||
| }, | ||
| "devDependencies": { | ||
| "eslint": "^8.57.0", | ||
| "jest": "^29.7.0", | ||
| "prettier": "^3.2.5", | ||
| "supertest": "^7.0.0" | ||
| } | ||
| "name": "backend", | ||
| "version": "1.0.0", | ||
| "main": "index.js", | ||
| "type": "module", | ||
| "scripts": { | ||
| "lint": "eslint .", | ||
| "format": "prettier --check .", | ||
| "fix-format": "prettier --write .", | ||
| "test": "jest", | ||
| "start": "node src/index.js" | ||
| }, | ||
| "keywords": [], | ||
| "author": "", | ||
| "license": "ISC", | ||
| "description": "", | ||
| "dependencies": { | ||
| "cors": "^2.8.5", | ||
| "dotenv": "^16.4.5", | ||
| "express": "^4.19.2", | ||
| "mongoose": "^8.4.0", | ||
| "uuid": "^9.0.1" | ||
| }, | ||
| "devDependencies": { | ||
| "eslint": "^8.57.0", | ||
| "jest": "^29.7.0", | ||
| "prettier": "^3.2.5", | ||
| "supertest": "^7.0.0" | ||
| } | ||
| } |