54 lines
1.8 KiB
C#
54 lines
1.8 KiB
C#
using Application.Common.Extensions;
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using Application.Common.Repositories;
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using Domain.Entities;
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using Microsoft.EntityFrameworkCore;
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namespace Application.Features.PurchaseOrderManager;
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public class PurchaseOrderService
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{
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private readonly ICommandRepository<PurchaseOrder> _purchaseOrderRepository;
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private readonly ICommandRepository<PurchaseOrderItem> _purchaseOrderItemRepository;
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private readonly IUnitOfWork _unitOfWork;
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public PurchaseOrderService(
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ICommandRepository<PurchaseOrder> purchaseOrderRepository,
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ICommandRepository<PurchaseOrderItem> purchaseOrderItemRepository,
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IUnitOfWork unitOfWork
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)
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{
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_purchaseOrderRepository = purchaseOrderRepository;
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_purchaseOrderItemRepository = purchaseOrderItemRepository;
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_unitOfWork = unitOfWork;
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}
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public void Recalculate(string purchaseOrderId)
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{
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var purchaseOrder = _purchaseOrderRepository
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.GetQuery()
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.IsDeletedEqualTo()
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.Where(x => x.Id == purchaseOrderId)
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.Include(x => x.Tax)
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.SingleOrDefault();
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if (purchaseOrder == null)
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return;
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var purchaseOrderItems = _purchaseOrderItemRepository
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.GetQuery()
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.IsDeletedEqualTo()
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.Where(x => x.PurchaseOrderId == purchaseOrderId)
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.ToList();
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purchaseOrder.BeforeTaxAmount = purchaseOrderItems.Sum(x => x.Total ?? 0);
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var taxPercentage = purchaseOrder.Tax?.Percentage ?? 0;
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purchaseOrder.TaxAmount = (purchaseOrder.BeforeTaxAmount ?? 0) * taxPercentage / 100;
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purchaseOrder.AfterTaxAmount = (purchaseOrder.BeforeTaxAmount ?? 0) + (purchaseOrder.TaxAmount ?? 0);
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_purchaseOrderRepository.Update(purchaseOrder);
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_unitOfWork.Save();
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}
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}
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