private async Task PrepareProductExportBillInfo(
ProductExportBill productExportBill,
int requestedUserId,
Order order
)
{
var storageManager = await _context.StorageManagers
.SingleOrDefaultAsync(x => x.UserId == requestedUserId);
if (storageManager == null)
{
throw new Exception("Bạn không có quyền để xuất hoá đơn này");
}
var validateOrderResult = ValidateValidOrderOfProductExportBill(
order);
if (validateOrderResult.IsSuccess == false)
{
throw new Exception(validateOrderResult.Errors[0]);
}
productExportBill.IsDeleted = false;
productExportBill.CreatedAt = DateTime.UtcNow;
productExportBill.UpdatedAt = DateTime.UtcNow;
productExportBill.StorageManagerId = storageManager.Id;
}
public async Task <IActionResult> Create(
[FromBody] CreateProductExportBillRequest createModel
)
{
var requestedUserId = int.Parse(HttpContext.GetUserIdFromRequest());
ProductExportBill productExportBill = new ProductExportBill
{
OrderId = createModel.OrderId
};
var productExportDetails = _mapper
.Map <IEnumerable <CreateProductExportDetailRequest>, IEnumerable <ProductExportDetail> >(
createModel.ProductExportDetails);
var result = await _productExportBillService.CreateAsync(
productExportBill,
productExportDetails,
requestedUserId
);
if (result.IsSuccess == false)
{
return(BadRequest(result.Errors));
}
var locationUri = _uriService.GetByIdUri(
ApiRoutes.ProductExportBill.GetById.Replace(
"{productExportBillId}",
result.EntityReturn.Id.ToString())
);
var productExportBillResponse = _mapper.Map <ProductExportBillResponse>(
result.EntityReturn);
return(Created(locationUri,
new Response <ProductExportBillResponse>(productExportBillResponse)));
}
private async Task <CreateResult <IEnumerable <ProductExportDetail> > > SaveProductExportDetailsWhenCreateProductExportBill(
IEnumerable <ProductExportDetail> productExportDetails,
ProductExportBill productExportBill,
IEnumerable <OrderItem> orderItems,
IEnumerable <ProductTier> productTiers
)
{
var validateProductExportDetailsResult = ValidateProductExportDetails(
productExportDetails,
orderItems,
productTiers
);
if (validateProductExportDetailsResult.IsSuccess == false)
{
return(new CreateResult <IEnumerable <ProductExportDetail> >
{
IsSuccess = false,
Errors = validateProductExportDetailsResult.Errors
});
}
PrepareInfoForAllProductExportDetails(
productExportDetails,
productExportBill.Id,
orderItems
);
/** Save to db */
await _context.ProductExportDetails.AddRangeAsync(productExportDetails);
var created = await _context.SaveChangesAsync();
if (!(created > 0))
{
return(new CreateResult <IEnumerable <ProductExportDetail> >
{
IsSuccess = false,
Errors = new List <string>()
{
"Tạo hoá đơn xuất kho bị lỗi, xin thử lại"
}
});
}
return(new CreateResult <IEnumerable <ProductExportDetail> >
{
IsSuccess = true
});
}
/** CREATE ASYNC */
public async Task <CreateResult <ProductExportBill> > CreateAsync(
ProductExportBill productExportBill,
IEnumerable <ProductExportDetail> productExportDetails,
int requestedUserId)
{
try
{
var order = await _context.Orders
.Where(x => x.Id == productExportBill.OrderId &&
x.IsDeleted == false)
.Include(x => x.OrderItems)
.FirstOrDefaultAsync();
var productTiers = await GetProductTierListFromProductExportDetails(
productExportDetails
);
await PrepareProductExportBillInfo(
productExportBill,
requestedUserId,
order);
using (var transaction = _context.Database.BeginTransaction())
{
try
{
/** Save product export bill */
await _context.ProductExportBills.AddAsync(productExportBill);
var productExportBillCreated = await _context.SaveChangesAsync();
if (!(productExportBillCreated > 0))
{
transaction.Dispose();
throw new Exception("Tạo hoá đơn xuất hàng bị lỗi, xin thử lại");
}
/** Change status of order to Delivering */
order.OrderStatus = OrderStatus.Delivering;
_context.Orders.Update(order);
var orderUpdated = await _context.SaveChangesAsync();
if (!(orderUpdated > 0))
{
transaction.Dispose();
throw new Exception("Tạo hoá đơn xuất hàng bị lỗi, xin thử lại");
}
/** Save product export details */
var createProductExportDetailsResult = await SaveProductExportDetailsWhenCreateProductExportBill(
productExportDetails,
productExportBill,
order.OrderItems,
productTiers
);
if (createProductExportDetailsResult.IsSuccess == false)
{
transaction.Dispose();
return(new CreateResult <ProductExportBill>
{
IsSuccess = false,
Errors = createProductExportDetailsResult.Errors
});
}
/** Update product quantity */
bool isUpdateProductTiersQuantitySucceeded = await UpdateProductTiersQuantityAfterCreateExportBill(
productTiers,
productExportDetails
);
if (!isUpdateProductTiersQuantitySucceeded)
{
transaction.Dispose();
throw new Exception("Tạo hoá đơn xuất hàng bị lỗi, xin thử lại");
}
await transaction.CommitAsync();
}
catch (Exception e)
{
return(new CreateResult <ProductExportBill>
{
IsSuccess = false,
Errors = new List <string>()
{
e.Message.ToString()
}
});
}
}
}
catch (Exception e)
{
return(new CreateResult <ProductExportBill>
{
IsSuccess = false,
Errors = new List <string>()
{
e.Message.ToString()
}
});
}
productExportBill.ProductExportDetails = productExportDetails.ToList();
return(new CreateResult <ProductExportBill>
{
IsSuccess = true,
EntityReturn = productExportBill
});
}
