database-model

// prisma/schema.prisma - NEVER change these blocks
generator client {
  provider = "prisma-client-js"
}

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

model Product {
  id        String   @id @default(uuid())
  name      String
  price     Float    // Use Float for UI (returns number directly)
  isActive  Boolean  @default(true)
  createdAt DateTime @default(now())
  updatedAt DateTime @updatedAt

  category   Category @relation(fields: [categoryId], references: [id], onDelete: Cascade)
  categoryId String

  @@index([categoryId])
  @@index([name])
}

model Category {
  id       String    @id @default(uuid())
  name     String    @unique
  products Product[]
}

model Product {
  id         String   @id @default(uuid())
  category   Category @relation(fields: [categoryId], references: [id], onDelete: Cascade)
  categoryId String
  @@index([categoryId])
}

model User {
  id      String   @id @default(uuid())
  profile Profile?
}

model Profile {
  id     String @id @default(uuid())
  user   User   @relation(fields: [userId], references: [id], onDelete: Cascade)
  userId String @unique  // @unique = one-to-one
}

model Post {
  id   String @id @default(uuid())
  tags Tag[]  // Prisma handles junction table
}

model Tag {
  id    String @id @default(uuid())
  name  String @unique
  posts Post[]
}

model User {
  // ... existing fields
  posts Post[]  // Add your relations
}