feat: implement purchase receipt items management with create, update, find, and delete functionalities

feat: add purchase receipts management with create, update, find, and delete functionalities

feat: implement sales invoice items management with create, update, find, and delete functionalities

feat: add sales invoices management with create, update, find, and delete functionalities

feat: implement stock adjustments management with create, update, find, and delete functionalities

feat: add stock balance retrieval functionality

feat: implement stock movements management with create, update, find, and delete functionalities

src/purchase-receipt-items/dto/create-purchase-receipt-item.dto.ts

@@ -0,0 +1,24 @@
+import { Type } from 'class-transformer'
+import { IsInt, IsNumber } from 'class-validator'
+
+export class CreatePurchaseReceiptItemDto {
+  @Type(() => Number)
+  @IsNumber()
+  count: number
+
+  @Type(() => Number)
+  @IsNumber()
+  fee: number
+
+  @Type(() => Number)
+  @IsNumber()
+  total: number
+
+  @Type(() => Number)
+  @IsInt()
+  receiptId: number
+
+  @Type(() => Number)
+  @IsInt()
+  productId: number
+}