public OrderViewModel GetOrderViewModel(int orderId)
{
OrderViewModel result = new OrderViewModel();
Order order = db.Orders.FirstOrDefault(m => m.OrderId == orderId);
if (order != null)
{
//Get Basic Info
result.Order = order;
// Check the order is enough material or not
result.IsEnoughMaterial = true;
//Get Material info
if (order.OrderStatus == 0)
{
List<MaterialViewModel> materialViewModelList = GetMaterialListForOrder(orderId);
if (result.Order.OrderStatus == 0)
{
foreach (MaterialViewModel materialViewModel in materialViewModelList)
{
if (!materialViewModel.IsEnough)
{
result.IsEnoughMaterial = false;
}
}
}
result.MaterialList = materialViewModelList;
List<InputMaterialViewModel> inputMaterialViewModelListTemp = GetInputMaterialList(result.MaterialList);
// Get Material Cost
if (inputMaterialViewModelListTemp.Count != 0)
{
result.MaterialCost = GetMaterialCost(inputMaterialViewModelListTemp);
}
}
// Get Customer or Guest info
if (order.CustomerUserId != null)
{
Customer customer = db.Customers.SingleOrDefault(m => m.UserId == order.CustomerUserId);
if (customer != null)
{
result.IsGuest = false;
result.OrderPersonName = customer.User.Fullname;
result.OrderPersonAddress = customer.CustomerAddress;
result.OrderPersonPhoneNumber = customer.CustomerPhoneNumber;
result.OrderPersonId = customer.CustomerId;
result.OrderPersonTaxCode = customer.TaxCode;
result.IsLoyal = customer.IsLoyal;
}
}
else
{
GuestInfo guestInfo = db.GuestInfoes.FirstOrDefault(m => m.GuestInfoId == order.GuestInfoId);
if (guestInfo != null)
{
result.IsGuest = true;
result.OrderPersonName = guestInfo.GuestInfoName;
result.OrderPersonAddress = guestInfo.GuestInfoAddress;
result.OrderPersonPhoneNumber = guestInfo.GuestInfoPhone;
result.OrderPersonId = guestInfo.GuestInfoId;
result.OrderPersonTaxCode = null;
result.IsLoyal = false;
}
}
}
return result;
}
/// <summary>
/// Make OrderViewModel
/// </summary>
/// <param name="cartList">List of product</param>
/// <param name="customerId">The ID of the customer in DB</param>
/// <param name="customerInput">The new customer info</param>
/// <returns></returns>
public OrderViewModel MakeOrderViewModel(List<CartViewModel> cartList, int? customerId, CustomerViewModel customerInput)
{
OrderViewModel result = new OrderViewModel();
// Create new order
Order order = new Order();
if (customerId != null && customerInput == null)
{
order.CustomerUserId = customerId;
//Add info for OrderView
//Customer info
Customer customer = db.Customers.FirstOrDefault(m => m.UserId == customerId && m.IsActive);
if (customer != null)
{
result.OrderPersonName = customer.User.Fullname;
result.OrderPersonAddress = customer.CustomerAddress;
result.OrderPersonPhoneNumber = customer.CustomerPhoneNumber;
result.OrderPersonTaxCode = customer.TaxCode;
result.IsGuest = false;
result.IsLoyal = customer.IsLoyal;
}
}
else if (customerId == null && customerInput != null)
{
order.CustomerUserId = 0;
//Add new customer info for OrderView
//Customer info
result.OrderPersonName = customerInput.CustomerName;
result.OrderPersonAddress = customerInput.CustomerAddress;
result.OrderPersonPhoneNumber = customerInput.CustomerPhoneNumber;
result.OrderPersonTaxCode = customerInput.CustomerTaxCode;
result.IsGuest = true;
result.IsLoyal = false;
}
// Temp var for total amount
int totalAmount = 0;
// Taemp var for total quantity
int totalQuantity = 0;
// Creat OrderItemViewModel List and MaterialViewModelList
List<OrderItem> orderItemList = new List<OrderItem>();
List<MaterialViewModel> materialViewModelList = new List<MaterialViewModel>();
foreach (CartViewModel cartViewModel in cartList)
{
if (cartViewModel.Quantity != 0)
{
//Create OrderItem and add to list
OrderItem orderItem = new OrderItem();
Product product = db.Products.FirstOrDefault(m => m.ProductId == cartViewModel.ProductId);
orderItem.Product = product;
orderItem.Quantity = cartViewModel.Quantity;
orderItem.RealPrice = cartViewModel.RealPrice;
orderItem.Amount = cartViewModel.Quantity * cartViewModel.RealPrice;
orderItemList.Add(orderItem);
totalAmount += cartViewModel.Quantity * cartViewModel.RealPrice;
totalQuantity += cartViewModel.Quantity;
//Create MaterialViewModel and add to list
// Get Product in DB
if (product != null)
{
foreach (Recipe recipe in product.Recipes)
{
if (materialViewModelList.Count == 0)
{
MaterialViewModel materialViewModel = new MaterialViewModel();
// Get each product material and multiply with quantity
materialViewModel.ProductMaterialId = recipe.ProductMaterialId;
materialViewModel.ProductMaterialName = recipe.ProductMaterial.ProductMaterialName;
materialViewModel.NeedQuantity =
(int)Math.Floor(recipe.RecipeQuantity * cartViewModel.Quantity);
materialViewModel.StorageQuantity = recipe.ProductMaterial.CurrentQuantity;
// Add into MaterialViewModelList
materialViewModelList.Add(materialViewModel);
}
else
{
bool check = true;
foreach (MaterialViewModel materialViewModel in materialViewModelList)
{
if (materialViewModel.ProductMaterialId == recipe.ProductMaterialId)
{
materialViewModel.NeedQuantity +=
(int)Math.Floor(recipe.RecipeQuantity * cartViewModel.Quantity);
check = false;
}
}
if (check)
{
MaterialViewModel materialViewModel = new MaterialViewModel();
// Get each product material and multiply with quantity
materialViewModel.ProductMaterialId = recipe.ProductMaterialId;
materialViewModel.ProductMaterialName = recipe.ProductMaterial.ProductMaterialName;
materialViewModel.NeedQuantity =
(int)Math.Floor(recipe.RecipeQuantity * cartViewModel.Quantity);
materialViewModel.StorageQuantity = recipe.ProductMaterial.CurrentQuantity;
// Add into MaterialViewModelList
materialViewModelList.Add(materialViewModel);
}
}
}
}
}
}
// Complete attribute in order
//Check enough material for order
result.IsEnoughMaterial = true;
foreach (MaterialViewModel materialViewModel in materialViewModelList)
{
if (materialViewModel.NeedQuantity > materialViewModel.StorageQuantity)
{
materialViewModel.IsEnough = false;
result.IsEnoughMaterial = false;
}
else
{
materialViewModel.IsEnough = true;
}
}
int discountAmount = 0;
DiscountByQuantity discountByQuantity =
db.DiscountByQuantities.FirstOrDefault(
m => m.QuantityFrom <= totalQuantity && m.QuantityTo >= totalQuantity);
if (discountByQuantity != null)
{
discountAmount = totalAmount * discountByQuantity.DiscountValue / 100;
}
int totalTax = 0;
TaxRate taxRate =
db.TaxRates.FirstOrDefault(
m =>
m.TaxType.Abbreviation.Equals("GTGT") && m.BeginDate <= DateTime.Now &&
m.EndDate >= DateTime.Now);
if (taxRate != null)
{
totalTax = (totalAmount - discountAmount) * taxRate.TaxRateValue / 100;
}
order.Amount = totalAmount;
order.DiscountAmount = discountAmount;
order.TaxAmount = totalTax;
order.OrderItems = orderItemList;
result.Order = order;
result.MaterialList = materialViewModelList;
// Calculate the Material cost
List<InputMaterialViewModel> inputMaterialList = GetInputMaterialList(materialViewModelList);
result.MaterialCost = GetMaterialCost(inputMaterialList);
return result;
}
/// <summary>
/// Get sorted order view model list
/// </summary>
/// <returns></returns>
#region Get sorted order view model list
public List<OrderViewModel> GetSortedOrderViewModelList(DateTime? fromDate, DateTime? toDate, string customerName, int? orderStatus)
{
List<Order> orderList;
if (fromDate != null && toDate != null)
{
DateTime toDateTemp = toDate.Value.AddDays(1);
if (orderStatus != null && orderStatus != -1)
{
orderList =
db.Orders.Where(
m =>
!m.IsStaffEdit && m.CreateTime >= fromDate.Value && m.CreateTime < toDateTemp &&
m.OrderStatus == orderStatus.Value).ToList();
}
else
{
orderList = db.Orders.Where(
m =>
!m.IsStaffEdit && m.CreateTime >= fromDate.Value && m.CreateTime <= toDateTemp).ToList();
}
}
else if (fromDate == null && toDate == null && orderStatus != null && orderStatus != -1)
{
orderList = db.Orders.Where(m => !m.IsStaffEdit && m.OrderStatus == orderStatus.Value).ToList();
}
else
{
orderList = db.Orders.Where(m => !m.IsStaffEdit).ToList();
}
List<Order> resultList;
if (customerName != null && !customerName.Trim().IsEmpty())
{
resultList = new List<Order>();
foreach (Order order in orderList)
{
if (order.GuestInfo != null)
{
if (order.GuestInfo.GuestInfoName.Contains(customerName))
{
resultList.Add(order);
}
}
else
{
if (order.User.Fullname.Contains(customerName))
{
resultList.Add(order);
}
}
}
}
else
{
resultList = orderList;
}
// Custom sort
resultList.Sort(
delegate(Order o1, Order o2)
{
if (o1.OrderStatus != o2.OrderStatus)
{
return o1.OrderStatus.CompareTo(o2.OrderStatus);
}
return o1.CreateTime.CompareTo(o2.CreateTime);
});
List<OrderViewModel> orderViewModelList = new List<OrderViewModel>();
foreach (Order order in resultList)
{
OrderViewModel orderViewModel = new OrderViewModel { Order = order };
if (order.GuestInfo != null)
{
orderViewModel.OrderPersonName = order.GuestInfo.GuestInfoName;
}
else
{
orderViewModel.OrderPersonName = order.User.Fullname;
}
if (order.OrderStatus == 0)
{
orderViewModel.IsEnoughMaterial = IsEnoughMaterialForOrder(order);
}
orderViewModelList.Add(orderViewModel);
}
return orderViewModelList;
}
