add in sequelize, setup apis

backend/package.json

@@ -6,13 +6,16 @@
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
     "lint": "eslint . --ext .js,.jsx,.cjs,.mjs,.ts,.tsx,.cts,.mts --fix --ignore-path .gitignore",
-    "format": "prettier --write src/"
+    "format": "prettier --write src/",
+    "dev": "npx tsc && node dist/app.js"
   },
   "keywords": [],
   "author": "",
   "license": "ISC",
   "devDependencies": {
     "@types/express": "^4.17.21",
+    "@types/sequelize": "^4.28.20",
+    "@types/sqlite3": "^3.1.11",
     "@typescript-eslint/eslint-plugin": "^7.1.1",
     "@typescript-eslint/parser": "^7.1.1",
     "eslint": "^8.57.0",
@@ -20,6 +23,10 @@
     "typescript": "^5.3.3"
   },
   "dependencies": {
-    "express": "^4.18.3"
+    "@types/body-parser": "^1.19.5",
+    "body-parser": "^1.20.2",
+    "express": "^4.18.3",
+    "sequelize": "^6.37.1",
+    "sqlite3": "^5.1.7"
   }
 }

backend/src/app.ts

@@ -1,11 +1,105 @@
 import express from 'express'
+// import sqlite3 from 'sqlite3'
+import { Sequelize, Model, DataTypes } from 'sequelize'
+import { json } from 'body-parser'
+
+const databasePath = './testdb.db'
+let database
+
+const sequelize = new Sequelize({
+  dialect: 'sqlite',
+  storage: databasePath
+})
+
+const Character = sequelize.define(
+  'Characters',
+  {
+    id: { type: DataTypes.INTEGER, primaryKey: true },
+    characterName: { type: DataTypes.TEXT },
+    playerName: { type: DataTypes.TEXT },
+    role: { type: DataTypes.TEXT },
+    creationDate: { type: DataTypes.INTEGER }
+  },
+  { timestamps: false }
+)
+
+const Game = sequelize.define(
+  'Games',
+  {
+    id: { type: DataTypes.INTEGER, primaryKey: true },
+    title: { type: DataTypes.TEXT },
+    status: { type: DataTypes.TEXT },
+    fix: { type: DataTypes.BOOLEAN },
+    postdate: { type: DataTypes.INTEGER },
+    gamemaster: { type: DataTypes.TEXT },
+    payoutEB: { type: DataTypes.INTEGER },
+    payoutIP: { type: DataTypes.INTEGER },
+    payputLoot: { type: DataTypes.INTEGER }
+  },
+  { timestamps: false }
+)
+
+const Pick = sequelize.define(
+  'Picks',
+  {
+    gameId: { type: DataTypes.INTEGER, primaryKey: true },
+    gameTitle: { type: DataTypes.TEXT },
+    character: { type: DataTypes.INTEGER, primaryKey: true },
+    characterName: { type: DataTypes.TEXT }
+  },
+  { timestamps: false }
+)
+
+const App = sequelize.define(
+  'Apps',
+  {
+    gameId: { type: DataTypes.INTEGER, primaryKey: true },
+    gameTitle: { type: DataTypes.TEXT },
+    characterId: { type: DataTypes.INTEGER, primaryKey: true },
+    characterName: { type: DataTypes.TEXT }
+  },
+  { timestamps: false }
+)
+
 const app = express()
-const port = 3000
+const jsonParser = json()
+const port = 3001
 
 app.get('/', (req, res) => {
   res.send('Hello World!')
 })
 
-app.listen(port, () => {
+app.get('/api/character/:characterId', async (req, res) => {
+  res.send(await Character.findOne({ where: { id: req.params['characterId'] } }))
+})
+
+app.post('/api/character', jsonParser, async (req, res) => {
+  const page = req.body.page
+  const orderBy = req.body.orderBy
+  const count = req.body.count
+
+  res.setHeader('Content-Type', 'application/json')
+  res.send(await Character.findAll({offset: page * count, limit: count}))
+})
+
+app.get('/api/game/:characterId', async (req, res) => {
+  res.send(await Game.findOne({ where: { id: req.params['characterId'] } }))
+})
+
+app.post('/api/game', jsonParser, async (req, res) => {
+  const page = req.body.page
+  const orderBy = req.body.orderBy
+  const count = req.body.count
+
+  res.setHeader('Content-Type', 'application/json')
+  res.send(await Game.findAll({offset: page * count, limit: count}))
+})
+
+app.get('/api/game/:gameId', async (req, res) => {
+  res.send(await Game.findOne({ where: { id: req.params['gameId'] } }))
+})
+
+app.listen(port, async () => {
+  await sequelize.authenticate()
   return console.log(`Express is listening at http://localhost:${port}`)
 })