noxious_server/prisma/schema.prisma

// CHEAT SHEET
// 1. Create a new Prisma project
// npx prisma init
// 2. Create a new database schema
// npx prisma db push
// 3. Generate Prisma Client
// npx prisma generate
// 4. Create a new migration
// npx prisma migrate dev --name init
// 5. Apply the migration
// npx prisma migrate deploy

generator client {
  provider = "prisma-client-js"
}

datasource db {
  provider = "mysql"
  url      = env("DATABASE_URL")
}

model User {
  id         Int         @id @default(autoincrement())
  username   String      @unique
  password   String
  characters Character[]
}

model Character {
  id         Int    @id @default(autoincrement())
  userId     Int
  user       User   @relation(fields: [userId], references: [id])
  name       String @unique
  hitpoints  Int    @default(100)
  mana       Int    @default(100)
  level      Int    @default(1)
  experience Int    @default(0)
  role       String @default("player")
  position_x Int
  position_y Int
  rotation   Int
  zoneId     Int
  zone       Zone   @relation(fields: [zoneId], references: [id])
  chats      Chat[]
}

model Zone {
  id         Int         @id @default(autoincrement())
  name       String
  width      Int
  height     Int
  tiles      Json
  characters Character[]
  chats      Chat[]
}

model Chat {
  id          Int       @id @default(autoincrement())
  characterId Int
  character   Character @relation(fields: [characterId], references: [id])
  zoneId      Int
  zone        Zone      @relation(fields: [zoneId], references: [id])
  message     String
  createdAt   DateTime
}