metaforecast/prisma/schema.prisma

generator client {
  provider        = "prisma-client-js"
  previewFeatures = ["interactiveTransactions"]
}

generator pothos {
  provider = "prisma-pothos-types"
}

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

model Dashboard {
  id          String   @id
  title       String
  description String
  contents    Json
  timestamp   DateTime @db.Timestamp(6)
  creator     String
  extra       Json

  @@map("dashboards")
}

model Question {
  /// E.g. "fantasyscotus-580"
  id          String @id
  /// E.g. "In Wooden v. U.S., the SCOTUS will affirm the lower court's decision"
  title       String
  /// E.g. "https://fantasyscotus.net/user-predictions/case/wooden-v-us/"
  url         String
  /// E.g. "fantasyscotus"
  platform    String
  /// E.g. "62.50% (75 out of 120) of FantasySCOTUS players predict that the lower court's decision will be affirmed. FantasySCOTUS overall predicts an outcome of Affirm 6-3. Historically, FantasySCOTUS has chosen the correct side 50.00% of the time."
  description String

  // E.g.:
  // [
  //   {
  //     "name": "Yes",
  //     "probability": 0.625,
  //     "type": "PROBABILITY"
  //   },
  //   {
  //     "name": "No",
  //     "probability": 0.375,
  //     "type": "PROBABILITY"
  //   }
  // ]
  options   Json
  fetched   DateTime @db.Timestamp(6)
  firstSeen DateTime @map("first_seen") @db.Timestamp(6)

  // {
  //   "numforecasts": 120,
  //   "stars": 2
  // }
  qualityindicators Json
  extra             Json

  onFrontpage FrontpageId?
  history     History[]

  @@index([platform])
  @@index([fetched])
  @@index([firstSeen])
  @@map("questions")
}

model History {
  id                String
  idref             String?
  question          Question? @relation(fields: [idref], references: [id], onDelete: SetNull, onUpdate: Restrict)
  title             String
  url               String
  platform          String
  description       String
  options           Json
  fetched           DateTime  @db.Timestamp(6)
  qualityindicators Json
  extra             Json
  pk                Int       @id @default(autoincrement())

  @@index([id])
  @@index([platform])
  @@index([fetched])
  @@map("history")
}

model FrontpageId {
  question Question @relation(fields: [id], references: [id], onDelete: Cascade)
  id       String   @unique
}

model Robot {
  id        Int       @id @default(autoincrement())
  platform  String
  url       String // non-unique, rescheduling always creates a new row
  context   Json
  created   DateTime  @db.Timestamp(6)
  scheduled DateTime  @db.Timestamp(6) // can be equal to `created` or can be in the future for rescheduling or other purposes
  completed DateTime? @db.Timestamp(6) // becomes non-null when the job is done
  tried     Int       @default(0) // used to set a limit on max attempts for badly written platforms
}