init

prisma/schema/sales.prisma

@@ -6,14 +6,11 @@ model SalesInvoice {
   createdAt            DateTime              @default(now()) @db.Timestamp(0)
   updatedAt            DateTime              @updatedAt @db.Timestamp(0)
   customerId           Int?
-  posAccountId         Int
   customer             Customer?             @relation(fields: [customerId], references: [id])
-  posAccount           PosAccount            @relation(fields: [posAccountId], references: [id])
   items                SalesInvoiceItem[]
   salesInvoicePayments SalesInvoicePayment[]
 
   @@index([customerId])
-  @@index([posAccountId])
   @@map("Sales_Invoices")
 }
 
@@ -24,12 +21,13 @@ model SalesInvoiceItem {
   totalAmount Decimal      @default(0.00) @db.Decimal(15, 2)
   createdAt   DateTime     @default(now()) @db.Timestamp(0)
   invoiceId   Int
-  productId   Int
+  goodId      Int
+  serviceId   Int
   invoice     SalesInvoice @relation(fields: [invoiceId], references: [id])
-  product     Product      @relation(fields: [productId], references: [id])
+  good        Good?        @relation(fields: [goodId], references: [id])
+  service     Service?     @relation(fields: [serviceId], references: [id])
 
-  @@index([invoiceId])
-  @@index([productId])
+  @@index([invoiceId, goodId])
   @@map("Sales_Invoice_Items")
 }