tianji/prisma/schema.prisma

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

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

model User {
  id                 String    @id @unique @default(cuid()) @db.VarChar(30)
  username           String    @unique @db.VarChar(255)
  password           String    @db.VarChar(60)
  role               String    @db.VarChar(50)
  createdAt          DateTime  @default(now()) @db.Timestamptz(6)
  updatedAt          DateTime  @updatedAt @db.Timestamptz(6)
  deletedAt          DateTime? @db.Timestamptz(6)
  currentWorkspaceId String?   @db.VarChar(30)

  currentWorkspace Workspace? @relation(fields: [currentWorkspaceId], references: [id])

  workspaces WorkspacesOnUsers[]
}

model Workspace {
  id        String   @id @unique @default(cuid()) @db.VarChar(30)
  name      String   @db.VarChar(100)
  createdAt DateTime @default(now()) @db.Timestamptz(6)
  updatedAt DateTime @updatedAt @db.Timestamptz(6)

  users         WorkspacesOnUsers[]
  websites      Website[]
  notifications Notification[]
  monitors      Monitor[]

  // for user currentWorkspace
  selectedUsers User[]
}

model WorkspacesOnUsers {
  userId      String   @db.VarChar(30)
  workspaceId String   @db.VarChar(30)
  role        String   @db.VarChar(100)
  createdAt   DateTime @default(now()) @db.Timestamptz(6)
  updatedAt   DateTime @updatedAt @db.Timestamptz(6)

  user      User      @relation(fields: [userId], references: [id], onUpdate: Cascade, onDelete: Cascade)
  workspace Workspace @relation(fields: [workspaceId], references: [id], onUpdate: Cascade, onDelete: Cascade)

  @@id([userId, workspaceId])
  @@index([userId])
  @@index([workspaceId])
}

model Website {
  id          String    @id @unique @default(cuid()) @db.VarChar(30)
  name        String    @db.VarChar(100)
  domain      String?   @db.VarChar(500)
  shareId     String?   @unique @db.VarChar(50)
  resetAt     DateTime? @db.Timestamptz(6)
  workspaceId String    @db.VarChar(30)
  createdAt   DateTime  @default(now()) @db.Timestamptz(6)
  updatedAt   DateTime  @updatedAt @db.Timestamptz(6)
  deletedAt   DateTime? @db.Timestamptz(6)

  workspace Workspace @relation(fields: [workspaceId], references: [id], onUpdate: Cascade, onDelete: Cascade)

  sessions    WebsiteSession[]
  eventData   WebsiteEventData[]
  sessionData WebsiteSessionData[]

  @@index([workspaceId])
  @@index([createdAt])
  @@index([shareId])
}

model WebsiteSession {
  id           String   @id @unique @db.Uuid
  websiteId    String   @db.VarChar(30)
  hostname     String?  @db.VarChar(100)
  browser      String?  @db.VarChar(20)
  os           String?  @db.VarChar(20)
  device       String?  @db.VarChar(20)
  screen       String?  @db.VarChar(11)
  language     String?  @db.VarChar(35)
  ip           String?  @db.VarChar(20)
  country      String?  @db.Char(2)
  subdivision1 String?  @db.VarChar(20)
  subdivision2 String?  @db.VarChar(50)
  city         String?  @db.VarChar(50)
  createdAt    DateTime @default(now()) @db.Timestamptz(6)

  website Website @relation(fields: [websiteId], references: [id], onUpdate: Cascade, onDelete: Cascade)

  websiteEvent WebsiteEvent[]
  sessionData  WebsiteSessionData[]

  @@index([createdAt])
  @@index([websiteId])
  @@index([websiteId, createdAt])
  @@index([websiteId, createdAt, hostname])
  @@index([websiteId, createdAt, browser])
  @@index([websiteId, createdAt, os])
  @@index([websiteId, createdAt, device])
  @@index([websiteId, createdAt, screen])
  @@index([websiteId, createdAt, language])
  @@index([websiteId, createdAt, country])
  @@index([websiteId, createdAt, subdivision1])
  @@index([websiteId, createdAt, city])
}

model WebsiteEvent {
  id             String   @id() @default(cuid()) @db.VarChar(30)
  websiteId      String   @db.VarChar(30)
  sessionId      String   @db.Uuid
  urlPath        String   @db.VarChar(500)
  urlQuery       String?  @db.VarChar(500)
  referrerPath   String?  @db.VarChar(500)
  referrerQuery  String?  @db.VarChar(500)
  referrerDomain String?  @db.VarChar(500)
  pageTitle      String?  @db.VarChar(500)
  eventType      Int      @default(1) @db.Integer
  eventName      String?  @db.VarChar(50)
  createdAt      DateTime @default(now()) @db.Timestamptz(6)

  eventData WebsiteEventData[]
  session   WebsiteSession     @relation(fields: [sessionId], references: [id], onUpdate: Cascade, onDelete: Cascade)

  @@index([createdAt])
  @@index([sessionId])
  @@index([websiteId])
  @@index([websiteId, createdAt])
  @@index([websiteId, createdAt, urlPath])
  @@index([websiteId, createdAt, urlQuery])
  @@index([websiteId, createdAt, referrerDomain])
  @@index([websiteId, createdAt, pageTitle])
  @@index([websiteId, createdAt, eventName])
  @@index([websiteId, sessionId, createdAt])
}

model WebsiteEventData {
  id             String    @id() @default(cuid()) @db.VarChar(30)
  websiteId      String    @db.VarChar(30)
  websiteEventId String    @db.VarChar(30)
  eventKey       String    @db.VarChar(500)
  stringValue    String?   @db.VarChar(500)
  numberValue    Decimal?  @db.Decimal(19, 4)
  dateValue      DateTime? @db.Timestamptz(6)
  dataType       Int       @db.Integer
  createdAt      DateTime  @default(now()) @db.Timestamptz(6)

  website      Website      @relation(fields: [websiteId], references: [id], onUpdate: Cascade, onDelete: Cascade)
  websiteEvent WebsiteEvent @relation(fields: [websiteEventId], references: [id], onUpdate: Cascade, onDelete: Cascade)

  @@index([createdAt])
  @@index([websiteId])
  @@index([websiteEventId])
  @@index([websiteId, createdAt])
  @@index([websiteId, createdAt, eventKey])
}

model WebsiteSessionData {
  id          String    @id() @default(cuid()) @db.VarChar(30)
  websiteId   String    @db.VarChar(30)
  sessionId   String    @db.Uuid
  stringValue String?   @db.VarChar(500)
  numberValue Decimal?  @db.Decimal(19, 4)
  dateValue   DateTime? @db.Timestamptz(6)
  dataType    Int       @db.Integer
  createdAt   DateTime  @default(now()) @db.Timestamptz(6)

  website Website        @relation(fields: [websiteId], references: [id], onUpdate: Cascade, onDelete: Cascade)
  session WebsiteSession @relation(fields: [sessionId], references: [id], onUpdate: Cascade, onDelete: Cascade)

  @@index([createdAt])
  @@index([websiteId])
  @@index([sessionId])
}

model TelemetrySession {
  id           String   @id @unique @db.Uuid
  workspaceId  String   @db.VarChar(30)
  hostname     String?  @db.VarChar(100)
  browser      String?  @db.VarChar(20)
  os           String?  @db.VarChar(20)
  country      String?  @db.Char(2)
  subdivision1 String?  @db.VarChar(20)
  subdivision2 String?  @db.VarChar(50)
  city         String?  @db.VarChar(50)
  createdAt    DateTime @default(now()) @db.Timestamptz(6)

  telemetryEvent TelemetryEvent[]

  @@index([createdAt])
  @@index([workspaceId, createdAt])
}

model TelemetryEvent {
  id          String   @id() @default(cuid()) @db.VarChar(30)
  sessionId   String   @db.Uuid
  workspaceId String   @db.VarChar(30)
  eventName   String?  @db.VarChar(100)
  urlOrigin   String   @db.VarChar(500)
  urlPath     String   @db.VarChar(500)
  createdAt   DateTime @default(now()) @db.Timestamptz(6)

  session TelemetrySession @relation(fields: [sessionId], references: [id], onUpdate: Cascade, onDelete: Cascade)

  @@index([createdAt])
  @@index([sessionId])
  @@index([workspaceId])
  @@index([workspaceId, createdAt])
}

model Notification {
  id          String   @id() @default(cuid()) @db.VarChar(30)
  workspaceId String   @db.VarChar(30)
  name        String   @db.VarChar(100)
  type        String   @db.VarChar(100)
  payload     Json     @db.Json
  createdAt   DateTime @default(now()) @db.Timestamptz(6)

  workspace Workspace @relation(fields: [workspaceId], references: [id], onUpdate: Cascade, onDelete: Cascade)

  monitors Monitor[]

  @@index([workspaceId])
}

model Monitor {
  id          String   @id() @default(cuid()) @db.VarChar(30)
  workspaceId String   @db.VarChar(30)
  name        String   @db.VarChar(100)
  type        String   @db.VarChar(100)
  active      Boolean  @default(true) @db.Boolean
  interval    Int      @default(20) @db.Integer
  // TODO
  // maxRetry      Int       @default(0) @db.Integer
  // retryInterval Int       @default(0) @db.Integer
  payload     Json     @db.Json
  createdAt   DateTime @default(now()) @db.Timestamptz(6)

  workspace Workspace @relation(fields: [workspaceId], references: [id])

  notifications Notification[]
  events        MonitorEvent[]
  datas         MonitorData[]

  @@index([workspaceId])
}

model MonitorEvent {
  id        String   @id @default(cuid()) @db.VarChar(30)
  message   String   @db.VarChar(500)
  monitorId String   @db.VarChar(30)
  type      String   @db.VarChar(100) // UP or DOWN
  createdAt DateTime @default(now()) @db.Timestamptz(6)

  monitor Monitor @relation(fields: [monitorId], references: [id], onUpdate: Cascade, onDelete: Cascade)
}

model MonitorData {
  id        String   @id @default(cuid()) @db.VarChar(30)
  monitorId String   @db.VarChar(30)
  value     Int      @default(0) @db.Integer // -1 means error
  createdAt DateTime @default(now()) @db.Timestamptz(6)

  monitor Monitor @relation(fields: [monitorId], references: [id], onUpdate: Cascade, onDelete: Cascade)
}