psp_api/src/modules/purchase-receipts/purchase-receipt-items/dto/create-purchase-receipt-item.dto.ts

import { Type } from 'class-transformer'
import { IsNotEmpty, IsNumber, Min } from 'class-validator'

export class CreatePurchaseReceiptItemDto {
  @Type(() => Number)
  @IsNumber()
  @Min(0)
  count: number

  @Type(() => Number)
  @IsNumber()
  @Min(0)
  unitPrice: number

  @Type(() => Number)
  @IsNumber()
  @Min(0)
  totalAmount: number

  @Type(() => Number)
  @IsNotEmpty()
  productId: number

  description?: string
}