rallly/prisma/schema.prisma

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

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

model User {
  id           String        @id @default(cuid())
  name         String
  email        String        @unique() @db.Citext
  createdAt    DateTime      @default(now()) @map("created_at")
  updatedAt    DateTime?     @updatedAt @map("updated_at")
  polls        Poll[]
  participants Participant[]
  comments     Comment[]

  @@map("users")
}

enum PollType {
  date

  @@map("poll_type")
}

model Poll {
  urlId         String        @id @unique @map("url_id")
  createdAt     DateTime      @default(now()) @map("created_at")
  updatedAt     DateTime      @updatedAt @map("updated_at")
  deadline      DateTime?
  title         String
  type          PollType
  description   String?
  location      String?
  user          User          @relation(fields: [userId], references: [id])
  userId        String        @map("user_id")
  votes         Vote[]
  timeZone      String?       @map("time_zone")
  verified      Boolean       @default(false)
  options       Option[]
  participants  Participant[]
  authorName    String        @default("") @map("author_name")
  demo          Boolean       @default(false)
  comments      Comment[]
  links         Link[]
  legacy        Boolean       @default(false)
  closed        Boolean       @default(false)
  notifications Boolean       @default(false)

  @@map("polls")
}

enum Role {
  admin
  participant

  @@map("role")
}

model Link {
  urlId     String   @id @unique @map("url_id")
  role      Role
  pollId    String   @map("poll_id")
  poll      Poll     @relation(fields: [pollId], references: [urlId], onDelete: Cascade)
  createdAt DateTime @default(now()) @map("created_at")

  @@unique([pollId, role])
  @@map("links")
}

model Participant {
  id        String    @id @default(cuid())
  name      String
  user      User?     @relation(fields: [userId], references: [id])
  userId    String?   @map("user_id")
  guestId   String?   @map("guest_id")
  poll      Poll      @relation(fields: [pollId], references: [urlId], onDelete: Cascade)
  pollId    String    @map("poll_id")
  votes     Vote[]
  createdAt DateTime  @default(now()) @map("created_at")
  updatedAt DateTime? @updatedAt @map("updated_at")

  @@unique([id, pollId])
  @@map("participants")
}

model Option {
  id        String    @id @default(cuid())
  value     String
  pollId    String    @map("poll_id")
  poll      Poll      @relation(fields: [pollId], references: [urlId], onDelete: Cascade)
  createdAt DateTime  @default(now()) @map("created_at")
  updatedAt DateTime? @updatedAt @map("updated_at")
  votes     Vote[]

  @@map("options")
}

enum VoteType {
  yes
  no
  ifNeedBe

  @@map("vote_type")
}

model Vote {
  id            String      @id @default(cuid())
  participant   Participant @relation(fields: [participantId], references: [id], onDelete: Cascade)
  participantId String      @map("participant_id")
  option        Option      @relation(fields: [optionId], references: [id], onDelete: Cascade)
  optionId      String      @map("option_id")
  poll          Poll        @relation(fields: [pollId], references: [urlId], onDelete: Cascade)
  pollId        String      @map("poll_id")
  type          VoteType    @default(yes)
  createdAt     DateTime    @default(now()) @map("created_at")
  updatedAt     DateTime?   @updatedAt @map("updated_at")

  @@map("votes")
}

model Comment {
  id         String    @id @default(cuid())
  content    String
  poll       Poll      @relation(fields: [pollId], references: [urlId], onDelete: Cascade)
  pollId     String    @map("poll_id")
  authorName String    @map("author_name")
  user       User?     @relation(fields: [userId], references: [id])
  userId     String?   @map("user_id")
  guestId    String?   @map("guest_id")
  createdAt  DateTime  @default(now()) @map("created_at")
  updatedAt  DateTime? @updatedAt @map("updated_at")

  @@unique([id, pollId])
  @@map("comments")
}