import { IsNumber, IsUUID, Min } from "class-validator";

/**
 * Deliberately minimal — only what the client can legitimately choose
 * (which product, how many). Unit price, product name, and the 5 price-
 * tier snapshots are always derived server-side from the live product
 * record + the quote's contract_period (see QuotesService.buildItems) —
 * a client-supplied price is never trusted, strengthening the legacy's
 * own principle (which snapshotted at add-time but still took unit_price
 * from client state at that moment).
 */
export class QuoteItemInputDto {
  @IsUUID()
  productId!: string;

  @IsNumber()
  @Min(0.01)
  quantity!: number;
}