psp_api/prisma/schema.prisma

generator client {
  provider        = "prisma-client"
  output          = "../src/generated/prisma"
  previewFeatures = ["views"]
  moduleFormat    = "cjs"
}

datasource db {
  provider = "mysql"
}

model User {
  id           Int       @id @default(autoincrement())
  mobileNumber String    @unique @db.Char(11)
  password     String
  firstName    String
  lastName     String
  roleId       Int
  createdAt    DateTime  @default(now()) @db.Timestamp(0)
  deletedAt    DateTime? @db.Timestamp(0)
  updatedAt    DateTime  @updatedAt @db.Timestamp(0)
  role         Role      @relation("User_Role", fields: [roleId], references: [id], onUpdate: NoAction)

  @@index([roleId], map: "Users_roleId_fkey")
  @@map("Users")
}

model Role {
  id          Int       @id @default(autoincrement())
  name        String    @db.VarChar(100)
  description String?   @db.Text
  permissions Json?
  createdAt   DateTime  @default(now()) @db.Timestamp(0)
  updatedAt   DateTime  @updatedAt @db.Timestamp(0)
  deletedAt   DateTime? @db.Timestamp(0)
  users       User[]    @relation("User_Role")

  @@map("Roles")
}

model ProductVariant {
  id            Int       @id @default(autoincrement())
  name          String    @db.VarChar(255)
  basePrice     Decimal   @db.Decimal(10, 2)
  salePrice     Decimal   @db.Decimal(10, 2)
  description   String?   @db.Text
  barcode       String?   @unique(map: "products_barcode_unique") @db.VarChar(100)
  imageUrl      String?   @db.VarChar(255)
  unit          String?   @db.VarChar(10)
  quantity      Decimal?  @default(0.00) @db.Decimal(10, 2)
  alertQuantity Decimal?  @default(5.00) @db.Decimal(10, 2)
  isActive      Boolean   @default(true)
  isFeatured    Boolean   @default(false)
  createdAt     DateTime  @default(now()) @db.Timestamp(0)
  updatedAt     DateTime  @updatedAt @db.Timestamp(0)
  deletedAt     DateTime? @db.Timestamp(0)
  productId     Int
  product       Product   @relation("Product_Variant", fields: [productId], references: [id], onUpdate: NoAction)

  @@index([productId], map: "Product_Variants_productId_fkey")
  @@map("Product_Variants")
}

model Product {
  id                     Int                     @id @default(autoincrement())
  name                   String                  @db.VarChar(255)
  description            String?                 @db.Text
  sku                    String?                 @unique(map: "products_sku_unique") @db.VarChar(100)
  barcode                String?                 @unique(map: "products_barcode_unique") @db.VarChar(100)
  createdAt              DateTime                @default(now()) @db.Timestamp(0)
  updatedAt              DateTime                @updatedAt @db.Timestamp(0)
  deletedAt              DateTime?               @db.Timestamp(0)
  salePrice              Decimal                 @default(0.00) @db.Decimal(10, 2)
  brandId                Int?
  categoryId             Int?
  inventoryTransferItems InventoryTransferItem[] @relation("InventoryTransferItem_Product")
  productCharges         ProductCharge[]         @relation("Product_Charges")
  variants               ProductVariant[]        @relation("Product_Variant")
  brand                  ProductBrand?           @relation("Product_Brand", fields: [brandId], references: [id], onUpdate: NoAction)
  category               ProductCategory?        @relation("Product_Category", fields: [categoryId], references: [id], onUpdate: NoAction)
  purchaseReceiptItems   PurchaseReceiptItem[]   @relation("Product_PurchaseReceiptItems")
  salesInvoiceItems      SalesInvoiceItem[]      @relation("Product_SalesInvoiceItems")
  stockAdjustments       StockAdjustment[]       @relation("Product_Stock_Adjustments")
  stockMovements         StockMovement[]         @relation("StockMovement_Product")

  stockBalances StockBalance[] @relation("StockBalance_Product")

  @@index([brandId], map: "Products_brandId_fkey")
  @@index([categoryId], map: "Products_categoryId_fkey")
  @@map("Products")
}

model ProductBrand {
  id          Int       @id @default(autoincrement())
  name        String    @db.VarChar(100)
  description String?   @db.Text
  imageUrl    String?   @db.VarChar(255)
  createdAt   DateTime  @default(now()) @db.Timestamp(0)
  updatedAt   DateTime  @updatedAt @db.Timestamp(0)
  deletedAt   DateTime? @db.Timestamp(0)
  products    Product[] @relation("Product_Brand")

  @@map("Product_brands")
}

model ProductCategory {
  id          Int       @id @default(autoincrement())
  name        String    @db.VarChar(100)
  description String?   @db.Text
  imageUrl    String?   @db.VarChar(255)
  createdAt   DateTime  @default(now()) @db.Timestamp(0)
  updatedAt   DateTime  @updatedAt @db.Timestamp(0)
  deletedAt   DateTime? @db.Timestamp(0)
  products    Product[] @relation("Product_Category")

  @@map("Product_categories")
}

model Supplier {
  id               Int               @id @default(autoincrement())
  firstName        String            @db.VarChar(255)
  lastName         String            @db.VarChar(255)
  email            String?           @db.VarChar(255)
  mobileNumber     String            @unique @db.Char(11)
  address          String?           @db.Text
  city             String?           @db.VarChar(100)
  state            String?           @db.VarChar(100)
  country          String?           @db.VarChar(100)
  isActive         Boolean           @default(true)
  createdAt        DateTime          @default(now()) @db.Timestamp(0)
  updatedAt        DateTime          @updatedAt @db.Timestamp(0)
  deletedAt        DateTime?         @db.Timestamp(0)
  productCharges   ProductCharge[]   @relation("Supplier_Product_Charges")
  purchaseReceipts PurchaseReceipt[]
  stockMovements   StockMovement[]   @relation("StockMovement_Supplier")

  @@map("Suppliers")
}

model Customer {
  id            Int            @id @default(autoincrement())
  firstName     String         @db.VarChar(255)
  lastName      String         @db.VarChar(255)
  email         String?        @db.VarChar(255)
  mobileNumber  String         @unique @db.Char(11)
  address       String?        @db.Text
  city          String?        @db.VarChar(100)
  state         String?        @db.VarChar(100)
  country       String?        @db.VarChar(100)
  isActive      Boolean        @default(true)
  createdAt     DateTime       @default(now()) @db.Timestamp(0)
  updatedAt     DateTime       @updatedAt @db.Timestamp(0)
  deletedAt     DateTime?      @db.Timestamp(0)
  orders        Order[]        @relation("Customer_Orders")
  salesInvoices SalesInvoice[] @relation("Customer_Sales_Invoices")

  @@map("Customers")
}

model Inventory {
  id                     Int                 @id @default(autoincrement())
  name                   String              @db.VarChar(255)
  location               String?             @db.VarChar(255)
  isActive               Boolean             @default(true)
  isPointOfSale          Boolean             @default(false)
  createdAt              DateTime            @default(now()) @db.Timestamp(0)
  updatedAt              DateTime            @updatedAt @db.Timestamp(0)
  deletedAt              DateTime?           @db.Timestamp(0)
  inventoryTransfersFrom InventoryTransfer[] @relation("Inventory_From")
  inventoryTransfersTo   InventoryTransfer[] @relation("Inventory_To")
  productCharges         ProductCharge[]     @relation("Inventory_Product_Charges")
  purchaseReceipts       PurchaseReceipt[]
  stockAdjustments       StockAdjustment[]   @relation("Inventory_Stock_Adjustments")
  stockMovements         StockMovement[]     @relation("StockMovement_Inventory")
  stockBalances          StockBalance[]      @relation("StockBalance_inventory")

  @@map("Inventories")
}

model Store {
  id        Int       @id @default(autoincrement())
  name      String    @db.VarChar(255)
  location  String?   @db.VarChar(255)
  isActive  Boolean   @default(true)
  createdAt DateTime  @default(now()) @db.Timestamp(0)
  updatedAt DateTime  @updatedAt @db.Timestamp(0)
  deletedAt DateTime? @db.Timestamp(0)

  @@map("Stores")
}

model ProductCharge {
  id          Int       @id @default(autoincrement())
  count       Decimal   @db.Decimal(10, 2)
  fee         Decimal   @db.Decimal(10, 2)
  totalAmount Decimal   @db.Decimal(10, 2)
  isSettled   Boolean   @default(false)
  buyAt       DateTime? @db.Timestamp(0)
  description String?   @db.Text
  createdAt   DateTime  @default(now()) @db.Timestamp(0)
  updatedAt   DateTime  @updatedAt @db.Timestamp(0)
  deletedAt   DateTime? @db.Timestamp(0)
  productId   Int
  inventoryId Int
  supplierId  Int
  inventory   Inventory @relation("Inventory_Product_Charges", fields: [inventoryId], references: [id], onUpdate: NoAction)
  product     Product   @relation("Product_Charges", fields: [productId], references: [id], onUpdate: NoAction)
  supplier    Supplier  @relation("Supplier_Product_Charges", fields: [supplierId], references: [id], onUpdate: NoAction)

  @@index([inventoryId], map: "Product_Charges_inventoryId_fkey")
  @@index([productId], map: "Product_Charges_productId_fkey")
  @@index([supplierId], map: "Product_Charges_supplierId_fkey")
  @@map("Product_Charges")
}

model Order {
  id            Int           @id @default(autoincrement())
  orderNumber   String        @unique @db.VarChar(100)
  status        OrderStatus   @default(pending)
  paymentMethod paymentMethod @default(card)
  totalAmount   Decimal       @db.Decimal(10, 2)
  createdAt     DateTime      @default(now()) @db.Timestamp(0)
  updatedAt     DateTime      @updatedAt @db.Timestamp(0)
  deletedAt     DateTime?     @db.Timestamp(0)
  customerId    Int
  customer      Customer      @relation("Customer_Orders", fields: [customerId], references: [id], onUpdate: NoAction)

  @@index([customerId], map: "Orders_customerId_fkey")
  @@map("Orders")
}

model PurchaseReceipt {
  id          Int                   @id @default(autoincrement())
  code        String                @unique @db.VarChar(100)
  totalAmount Decimal               @db.Decimal(10, 2)
  description String?               @db.Text
  createdAt   DateTime              @default(now()) @db.Timestamp(0)
  updatedAt   DateTime              @updatedAt @db.Timestamp(0)
  supplierId  Int
  inventoryId Int
  items       PurchaseReceiptItem[] @relation("PurchaseReceipt_Items")
  inventory   Inventory             @relation(fields: [inventoryId], references: [id])
  supplier    Supplier              @relation(fields: [supplierId], references: [id])

  @@index([inventoryId], map: "Purchase_Receipts_inventoryId_fkey")
  @@index([supplierId], map: "Purchase_Receipts_supplierId_fkey")
  @@map("Purchase_Receipts")
}

model PurchaseReceiptItem {
  id          Int             @id @default(autoincrement())
  count       Decimal         @db.Decimal(10, 2)
  fee         Decimal         @db.Decimal(10, 2)
  total       Decimal         @db.Decimal(10, 2)
  description String?         @db.Text
  createdAt   DateTime        @default(now()) @db.Timestamp(0)
  receiptId   Int
  productId   Int
  product     Product         @relation("Product_PurchaseReceiptItems", fields: [productId], references: [id])
  receipt     PurchaseReceipt @relation("PurchaseReceipt_Items", fields: [receiptId], references: [id])

  @@index([productId], map: "Purchase_Receipt_Items_productId_fkey")
  @@index([receiptId], map: "Purchase_Receipt_Items_receiptId_fkey")
  @@map("Purchase_Receipt_Items")
}

model SalesInvoice {
  id          Int                @id @default(autoincrement())
  code        String             @unique @db.VarChar(100)
  totalAmount Decimal            @db.Decimal(10, 2)
  description String?            @db.Text
  createdAt   DateTime           @default(now()) @db.Timestamp(0)
  updatedAt   DateTime           @updatedAt @db.Timestamp(0)
  customerId  Int?
  items       SalesInvoiceItem[] @relation("SalesInvoice_Items")
  customer    Customer?          @relation("Customer_Sales_Invoices", fields: [customerId], references: [id])

  @@index([customerId], map: "Sales_Invoices_customerId_fkey")
  @@map("Sales_Invoices")
}

model SalesInvoiceItem {
  id        Int          @id @default(autoincrement())
  count     Decimal      @db.Decimal(10, 2)
  fee       Decimal      @db.Decimal(10, 2)
  total     Decimal      @db.Decimal(10, 2)
  createdAt DateTime     @default(now()) @db.Timestamp(0)
  invoiceId Int
  productId Int
  invoice   SalesInvoice @relation("SalesInvoice_Items", fields: [invoiceId], references: [id])
  product   Product      @relation("Product_SalesInvoiceItems", fields: [productId], references: [id])

  @@index([invoiceId], map: "Sales_Invoice_Items_invoiceId_fkey")
  @@index([productId], map: "Sales_Invoice_Items_productId_fkey")
  @@map("Sales_Invoice_Items")
}

model StockMovement {
  id              Int                   @id @default(autoincrement())
  type            MovementType
  quantity        Decimal               @db.Decimal(10, 2)
  fee             Decimal               @db.Decimal(10, 2)
  totalCost       Decimal               @db.Decimal(10, 2)
  referenceType   MovementReferenceType
  referenceId     String
  createdAt       DateTime              @default(now()) @db.Timestamp(0)
  productId       Int
  inventoryId     Int
  avgCost         Decimal               @db.Decimal(10, 2)
  remainedInStock Decimal               @default(0) @db.Decimal(10, 2)
  inventory       Inventory             @relation("StockMovement_Inventory", fields: [inventoryId], references: [id])
  product         Product               @relation("StockMovement_Product", fields: [productId], references: [id])
  supplierId      Int?
  supplier        Supplier?             @relation("StockMovement_Supplier", fields: [supplierId], references: [id])

  @@index([inventoryId], map: "Stock_Movements_inventoryId_fkey")
  @@index([productId], map: "Stock_Movements_productId_fkey")
  @@map("Stock_Movements")
}

model StockBalance {
  id Int @id @default(autoincrement())

  productId   Int
  inventoryId Int

  quantity Decimal @default(0) @db.Decimal(14, 3)

  avgCost   Decimal @default(0) @db.Decimal(14, 2)
  totalCost Decimal @default(0) @db.Decimal(14, 2)

  createdAt DateTime @default(now()) @db.Timestamp(0)
  updatedAt DateTime @updatedAt @db.Timestamp(0)

  product   Product   @relation("StockBalance_Product", fields: [productId], references: [id])
  inventory Inventory @relation("StockBalance_inventory", fields: [inventoryId], references: [id])

  @@unique([productId, inventoryId])
  @@index([productId])
  @@index([inventoryId])
  @@map("Stock_Balance")
}

model InventoryTransfer {
  id              Int                     @id @default(autoincrement())
  code            String                  @unique @db.VarChar(100)
  description     String?                 @db.Text
  createdAt       DateTime                @default(now()) @db.Timestamp(0)
  fromInventoryId Int
  toInventoryId   Int
  items           InventoryTransferItem[] @relation("InventoryTransfer_Items")
  fromInventory   Inventory               @relation("Inventory_From", fields: [fromInventoryId], references: [id])
  toInventory     Inventory               @relation("Inventory_To", fields: [toInventoryId], references: [id])

  @@index([fromInventoryId], map: "Inventory_Transfers_fromInventoryId_fkey")
  @@index([toInventoryId], map: "Inventory_Transfers_toInventoryId_fkey")
  @@map("Inventory_Transfers")
}

model InventoryTransferItem {
  id         Int               @id @default(autoincrement())
  count      Decimal           @db.Decimal(10, 2)
  productId  Int
  transferId Int
  product    Product           @relation("InventoryTransferItem_Product", fields: [productId], references: [id])
  transfer   InventoryTransfer @relation("InventoryTransfer_Items", fields: [transferId], references: [id])

  @@index([productId], map: "Inventory_Transfer_Items_productId_fkey")
  @@index([transferId], map: "Inventory_Transfer_Items_transferId_fkey")
  @@map("Inventory_Transfer_Items")
}

model StockAdjustment {
  id               Int       @id @default(autoincrement())
  adjustedQuantity Decimal   @db.Decimal(10, 2)
  createdAt        DateTime  @default(now()) @db.Timestamp(0)
  productId        Int
  inventoryId      Int
  inventory        Inventory @relation("Inventory_Stock_Adjustments", fields: [inventoryId], references: [id])
  product          Product   @relation("Product_Stock_Adjustments", fields: [productId], references: [id])

  @@index([inventoryId], map: "Stock_Adjustments_inventoryId_fkey")
  @@index([productId], map: "Stock_Adjustments_productId_fkey")
  @@map("Stock_Adjustments")
}

view StockMovements_View {
  id               Int                                @default(0)
  productId        Int
  type             stock_movements_view_type
  quantity         Decimal                            @db.Decimal(10, 2)
  fee              Decimal                            @db.Decimal(10, 2)
  totalCost        Decimal                            @db.Decimal(10, 2)
  referenceId      String
  referenceType    stock_movements_view_referenceType
  createdAt        DateTime                           @default(now()) @db.Timestamp(0)
  current_stock    Decimal?
  current_avg_cost Decimal?

  @@map("Stock_Movements_View")
  @@ignore
}

view inventory_overview {
  ProductId      Int
  stock_quantity Decimal
  avgCost        Decimal
  totalCost      Decimal
  updatedAt      DateTime @default(now()) @db.Timestamp(0)

  @@map("Inventory_Overview")
}

view stock_cardex {
  productId        Int
  movement_id      Int               @default(0)
  type             stock_cardex_type
  quantity         Decimal           @db.Decimal(10, 2)
  fee              Decimal           @db.Decimal(10, 2)
  totalCost        Decimal           @db.Decimal(10, 2)
  balance_quantity Decimal?
  balance_avg_cost Decimal?
  createdAt        DateTime          @default(now()) @db.Timestamp(0)

  @@map("Stock_Cardex")
}

view stock_view {
  productId   Int
  inventoryId Int
  stock       Decimal? @db.Decimal(32, 2)

  @@map("Stock_View")
}

enum OrderStatus {
  pending
  reject
  done
}

enum paymentMethod {
  cash
  card
}

enum MovementType {
  IN
  OUT
  ADJUST
}

enum MovementReferenceType {
  PURCHASE
  SALES
  ADJUSTMENT
  INVENTORY_TRANSFER
}

enum stock_cardex_type {
  IN
  OUT
  ADJUST
}

enum stock_movements_view_type {
  IN
  OUT
  ADJUST
}

enum stock_movements_view_referenceType {
  PURCHASE
  SALES
  ADJUSTMENT
}

model TriggerLog {
  id        Int      @id @default(autoincrement())
  name      String   @db.Text
  message   String   @db.Text
  createdAt DateTime @default(now()) @db.Timestamp(0)

  @@map("Trigger_Logs")
}