refactor(nestjs): landed cost

packages/server/src/modules/BillLandedCosts/dtos/AllocateBillLandedCost.dto.ts

@@ -0,0 +1,45 @@
+import {
+  IsInt,
+  IsIn,
+  IsOptional,
+  IsArray,
+  ValidateNested,
+  IsDecimal,
+  IsString,
+  IsNumber,
+} from 'class-validator';
+import { Type } from 'class-transformer';
+import { ToNumber } from '@/common/decorators/Validators';
+
+class AllocateBillLandedCostItemDto {
+  @IsInt()
+  @ToNumber()
+  entryId: number;
+
+  @IsDecimal()
+  cost: string; // Use string for IsDecimal, or use @IsNumber() if you want a number
+}
+
+export class AllocateBillLandedCostDto {
+  @IsInt()
+  @ToNumber()
+  transactionId: number;
+
+  @IsIn(['Expense', 'Bill'])
+  transactionType: string;
+
+  @IsInt()
+  transactionEntryId: number;
+
+  @IsIn(['value', 'quantity'])
+  allocationMethod: string;
+
+  @IsOptional()
+  @IsString()
+  description?: string | null;
+
+  @IsArray()
+  @ValidateNested({ each: true })
+  @Type(() => AllocateBillLandedCostItemDto)
+  items: AllocateBillLandedCostItemDto[];
+}