personal-dashboard/prisma/schema.prisma

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

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

model User {
  id                    String                 @id @default(cuid())
  email                 String                 @unique
  passwordHash          String
  displayName           String?
  profileImageUrl       String?
  role                  UserRole               @default(USER)
  createdAt             DateTime               @default(now())
  updatedAt             DateTime               @updatedAt
  sessions              Session[]
  favorites             Favorite[]
  settings              Settings?
  tabs                  DashboardTab[]
  widgets               Widget[]
  notes                 NoteBoardItem[]
  calendarSources       CalendarSource[]
  calendarWidgetSources CalendarWidgetSource[]
}

model Session {
  id        String   @id @default(cuid())
  tokenHash String   @unique
  userId    String
  expiresAt DateTime
  createdAt DateTime @default(now())
  user      User     @relation(fields: [userId], references: [id], onDelete: Cascade)

  @@index([userId])
  @@index([expiresAt])
}

model DashboardTab {
  id        String   @id @default(cuid())
  userId    String
  title     String   @default("Dashboard")
  position  Int      @default(0)
  createdAt DateTime @default(now())
  updatedAt DateTime @updatedAt
  user      User     @relation(fields: [userId], references: [id], onDelete: Cascade)
  widgets   Widget[]

  @@index([userId])
  @@index([userId, position])
}

model Favorite {
  id        String   @id @default(cuid())
  userId    String
  widgetId  String?
  title     String
  url       String
  iconUrl   String?
  position  Int      @default(0)
  createdAt DateTime @default(now())
  updatedAt DateTime @updatedAt
  user      User     @relation(fields: [userId], references: [id], onDelete: Cascade)
  widget    Widget?  @relation(fields: [widgetId], references: [id], onDelete: Cascade)

  @@index([userId])
  @@index([widgetId])
  @@index([userId, widgetId])
}

model Settings {
  id                     String   @id @default(cuid())
  userId                 String   @unique
  darkMode               Boolean  @default(false)
  calendarIcsUrl         String?
  calendarMaxEvents      Int      @default(8)
  calendarLookaheadDays  Int      @default(60)
  dashboardTitle         String   @default("Personal Dashboard")
  dashboardSubtitle      String?
  logoUrl                String?  @default("/logo.svg")
  faviconUrl             String?  @default("/favicon.ico")
  backgroundImageUrl     String?
  backgroundImageOpacity Int      @default(0)
  primaryColor           String   @default("#2563eb")
  secondaryColor         String   @default("#dbeafe")
  customCss              String   @default("")
  createdAt              DateTime @default(now())
  updatedAt              DateTime @updatedAt
  user                   User     @relation(fields: [userId], references: [id], onDelete: Cascade)
}

model Widget {
  id                      String                 @id @default(cuid())
  userId                  String
  tabId                   String?
  type                    String
  title                   String
  position                Int                    @default(0)
  x                       Int                    @default(0)
  y                       Int                    @default(0)
  w                       Int                    @default(4)
  h                       Int                    @default(4)
  opacity                 Int                    @default(100)
  viewMode       String          @default("list")
  fontSize                Int                    @default(100)
  calendarNextEventsCount Int                    @default(3)
  createdAt               DateTime               @default(now())
  updatedAt               DateTime               @updatedAt
  user                    User                   @relation(fields: [userId], references: [id], onDelete: Cascade)
  tab                     DashboardTab?          @relation(fields: [tabId], references: [id], onDelete: Cascade)
  favorites               Favorite[]
  calendarWidgetSources   CalendarWidgetSource[]

  @@index([userId])
  @@index([tabId])
  @@index([userId, tabId])
  @@index([userId, position])
}

model NoteBoardItem {
  id        String   @id @default(cuid())
  userId    String
  type      String   @default("note")
  title     String
  content   String   @default("")
  x         Int      @default(0)
  y         Int      @default(0)
  w         Int      @default(3)
  h         Int      @default(3)
  createdAt DateTime @default(now())
  updatedAt DateTime @updatedAt
  user      User     @relation(fields: [userId], references: [id], onDelete: Cascade)

  @@index([userId])
}

model CalendarSource {
  id                  String                 @id @default(cuid())
  userId              String
  widgetId            String?
  type                String                 @default("ICS")
  name                String                 @default("Kalender")
  color               String                 @default("#2563eb")
  nextEventsCount     Int                    @default(3)
  icsUrl              String?
  exchangeEwsUrl      String?
  exchangeMailbox     String?
  exchangeUsername    String?
  exchangeDomain      String?
  exchangePasswordEnc String?
  exchangePasswordIv  String?
  exchangePasswordTag String?
  createdAt           DateTime               @default(now())
  updatedAt           DateTime               @updatedAt
  user                User                   @relation(fields: [userId], references: [id], onDelete: Cascade)
  widgetLinks         CalendarWidgetSource[]

  @@index([userId])
  @@index([widgetId])
}

model CalendarWidgetSource {
  id        String         @id @default(cuid())
  userId    String
  widgetId  String
  sourceId  String
  position  Int            @default(0)
  createdAt DateTime       @default(now())
  user      User           @relation(fields: [userId], references: [id], onDelete: Cascade)
  widget    Widget         @relation(fields: [widgetId], references: [id], onDelete: Cascade)
  source    CalendarSource @relation(fields: [sourceId], references: [id], onDelete: Cascade)

  @@unique([widgetId, sourceId])
  @@index([userId])
  @@index([widgetId])
  @@index([sourceId])
}

enum UserRole {
  ADMIN
  USER
}