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

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

model User {
  id        Int      @id @default(autoincrement())
  mobile    String   @unique
  nickname  String?
  avatarUrl String?
  points    Int      @default(0)
  createdAt DateTime @default(now())
  updatedAt DateTime @updatedAt

  carts     CartItem[]
  orders    Order[]
}

model SupplierProduct {
  id          Int      @id @default(autoincrement())
  sku         String   @unique
  number      Int      @default(0)
  price       Decimal  @db.Decimal(10, 2)
  name        String
  taxRate     Decimal  @default(0.13) @db.Decimal(5, 4)
  picInfo     Json?
  description String?
  detail      String?
  originPrice Decimal? @db.Decimal(10, 2)
  imageUrl    String?
  categoryId  String?
  category    String?
  tag         String?
  sales       String?
  stock       Int      @default(0)
  sortOrder   Int      @default(0)
  enabled     Boolean  @default(true)
  deleted     Int      @default(0)
  createdAt   DateTime @default(now())
  updatedAt   DateTime @updatedAt

  carts       CartItem[]
  orderItems  OrderItem[]

  @@map("supplier_product")
}

model SupplierInfo {
  id                       Int      @id @default(autoincrement())
  supplierIdentification   String   @unique
  supplierId               String   @unique
  supplierName             String
  clientId                 String
  clientSecret             String
  createTime               DateTime @default(now())
  updateTime               DateTime @updatedAt
  creator                  String?
  updator                  String?
  version                  Int      @default(0)
  deleted                  Int      @default(0)

  @@map("supplier_info")
}

model CartItem {
  id        Int      @id @default(autoincrement())
  userId    Int
  productId Int
  skuText   String?
  quantity  Int      @default(1)
  createdAt DateTime @default(now())
  updatedAt DateTime @updatedAt

  user      User     @relation(fields: [userId], references: [id], onDelete: Cascade)
  product   SupplierProduct @relation(fields: [productId], references: [id], onDelete: Cascade)

  @@unique([userId, productId, skuText])
}

model Order {
  id          Int         @id @default(autoincrement())
  orderNo     String      @unique
  userId      Int
  status      OrderStatus @default(PENDING_PAYMENT)
  totalAmount Decimal     @db.Decimal(10, 2)
  payType     PayType?
  paidAt      DateTime?
  createdAt   DateTime    @default(now())
  updatedAt   DateTime    @updatedAt

  user        User        @relation(fields: [userId], references: [id], onDelete: Cascade)
  items       OrderItem[]
}

model OrderItem {
  id        Int             @id @default(autoincrement())
  orderId   Int
  productId Int
  name      String
  imageUrl  String?
  skuText   String?
  price     Decimal @db.Decimal(10, 2)
  quantity  Int

  order     Order           @relation(fields: [orderId], references: [id], onDelete: Cascade)
  product   SupplierProduct @relation(fields: [productId], references: [id])
}

model SupplierOrderMain {
  id                    Int                @id @default(autoincrement())
  orderId               String             @unique
  orderNumberId         String?
  supplierId            String
  userId                String?
  aplName               String?
  createTime            DateTime?
  updateTime            DateTime?
  deliveryTime          DateTime?
  orderFinishTime       DateTime?
  completeTime          DateTime?
  deliveryStatus        String?
  freightCost           Decimal            @default(0) @db.Decimal(10, 2)
  wPayOrAPayFreightCost Decimal            @default(0) @db.Decimal(10, 2)
  refund                Decimal            @default(0) @db.Decimal(10, 2)
  wPayOrAPayRefund      Decimal            @default(0) @db.Decimal(10, 2)
  logisticsOrderId      String?
  crrgBsnNm             String?
  orderState            Int                @default(0)
  totalPrice            Decimal            @default(0) @db.Decimal(10, 2)
  wPayOrAPay            Decimal            @default(0) @db.Decimal(10, 2)
  pointsPrice           Decimal            @default(0) @db.Decimal(10, 2)
  invoiceCode           String?
  createAt              DateTime           @default(now())
  updateAt              DateTime           @updatedAt
  deleted               Int                @default(0)

  subOrders             SupplierOrderSub[]

  @@map("supplier_order_main")
}

model SupplierOrderSub {
  id                    Int                    @id @default(autoincrement())
  orderId               String                 @unique
  orderNumberId         String?
  mainOrderId           String
  supplierId            String
  token                 String?
  userId                String?
  aplName               String?
  createTime            DateTime?
  updateTime            DateTime?
  deliveryTime          DateTime?
  orderFinishTime       DateTime?
  completeTime          DateTime?
  deliveryStatus        String?
  freightCost           Decimal                @default(0) @db.Decimal(10, 2)
  wPayOrAPayFreightCost Decimal                @default(0) @db.Decimal(10, 2)
  refund                Decimal                @default(0) @db.Decimal(10, 2)
  wPayOrAPayRefund      Decimal                @default(0) @db.Decimal(10, 2)
  logisticsOrderId      String?
  crrgBsnNm             String?
  orderState            Int                    @default(0)
  totalPrice            Decimal                @default(0) @db.Decimal(10, 2)
  wPayOrAPay            Decimal                @default(0) @db.Decimal(10, 2)
  pointsPrice           Decimal                @default(0) @db.Decimal(10, 2)
  invoiceCode           String?
  createAt              DateTime               @default(now())
  updateAt              DateTime               @updatedAt
  deleted               Int                    @default(0)

  mainOrder             SupplierOrderMain      @relation(fields: [mainOrderId], references: [orderId], onDelete: Cascade)
  products              SupplierOrderProduct[]

  @@index([mainOrderId])
  @@map("supplier_order_sub")
}

model SupplierOrderProduct {
  id            Int              @id @default(autoincrement())
  subOrderId    String
  sku           String
  number        Int
  price         Decimal          @db.Decimal(10, 2)
  name          String
  taxRate       Decimal          @default(0.13) @db.Decimal(5, 4)
  productImgUrl String?
  fileId        String?
  filePath      String?
  picInfo       Json?
  createAt      DateTime         @default(now())
  updateAt      DateTime         @updatedAt
  deleted       Int              @default(0)

  subOrder      SupplierOrderSub @relation(fields: [subOrderId], references: [orderId], onDelete: Cascade)

  @@index([subOrderId])
  @@map("supplier_order_product")
}

enum OrderStatus {
  PENDING_PAYMENT
  PAID
  SHIPPED
  COMPLETED
  CANCELLED
}

enum PayType {
  POINTS
  WECHAT
  ALIPAY
}