enum ProductStatus {
  DRAFT
  PUBLISHED
  ARCHIVED
}
enum GroupKind {
  CATEGORY
  COLLECTION
}
model Product {
  id String @id @default(uuid()) @db.Uuid
  organizationId String @map("organization_id") @db.Uuid
  name String @db.VarChar(160)
  slug String @db.VarChar(160)
  description String @default("") @db.VarChar(5000)
  status ProductStatus @default(DRAFT)
  createdAt DateTime @default(now()) @map("created_at") @db.Timestamptz(3)
  updatedAt DateTime @updatedAt @map("updated_at") @db.Timestamptz(3)
  organization Organization @relation(fields: [organizationId], references: [id], onDelete: Restrict)
  variants ProductVariant[]
  groups ProductGroup[]
  @@unique([organizationId, slug])
  @@unique([id, organizationId])
  @@index([organizationId, status, createdAt, id])
  @@map("products")
}
model ProductVariant {
  id String @id @default(uuid()) @db.Uuid
  productId String @map("product_id") @db.Uuid
  organizationId String @map("organization_id") @db.Uuid
  sku String @db.VarChar(64)
  name String @db.VarChar(160)
  price Decimal @db.Decimal(12,2)
  currency String @default("INR") @db.Char(3)
  attributes Json @default("{}")
  active Boolean @default(true)
  stockItems StockItem[]
  product Product @relation(fields: [productId, organizationId], references: [id, organizationId], onDelete: Restrict)
  @@unique([organizationId, sku])
  @@unique([id, organizationId])
  @@index([productId, active])
  @@map("product_variants")
}
model CatalogGroup {
  id String @id @default(uuid()) @db.Uuid
  organizationId String @map("organization_id") @db.Uuid
  name String @db.VarChar(100)
  slug String @db.VarChar(100)
  kind GroupKind
  organization Organization @relation(fields: [organizationId], references: [id], onDelete: Restrict)
  products ProductGroup[]
  @@unique([organizationId, kind, slug])
  @@unique([id, organizationId])
  @@map("catalog_groups")
}
model ProductGroup {
  productId String @map("product_id") @db.Uuid
  groupId String @map("group_id") @db.Uuid
  organizationId String @map("organization_id") @db.Uuid
  product Product @relation(fields: [productId, organizationId], references: [id, organizationId], onDelete: Cascade)
  group CatalogGroup @relation(fields: [groupId, organizationId], references: [id, organizationId], onDelete: Restrict)
  @@id([productId, groupId])
  @@index([groupId, organizationId])
  @@map("product_groups")
}