public Domain.Models.Customer GetOrderHistoryByCustomer(int id)
{
// This method is called because we need the information on the whole catalog
// Since the catalog is small I went with this implementation.
// If it was much large I would only fill the Domain with the relevant books
FillBookLibrary();
// Attempt to find the customer
Entities.CustomerEntity dbCustomer = _context.Customers
.Include(l => l.Location)
.Include(o => o.Orders)
.ThenInclude(ol => ol.Orderlines)
.FirstOrDefault(c => c.Id == id);
// If the customer was not found then let the user know
if (dbCustomer == null)
{
return(null);
}
// if one was found then map it to a usable object
Domain.Models.Customer m_customer = MapperCustomer.MapCustomerWithOrders(dbCustomer);
return(m_customer);
}
/// <summary>
/// This turns a customer Entity into a customer model.
/// </summary>
/// <param name="customer">The customer entity.</param>
/// <returns></returns>
public static Library.Models.Customer Map(Entities.CustomerEntity customer)
{
return(new Library.Models.Customer
{
ID = customer.Id,
FirstName = customer.FirstName,
LastName = customer.LastName
});
}
/// <summary>
/// Turn an entity customer with their orders into a customer model
/// </summary>
/// <param name="customer"></param>
/// <returns></returns>
public static Library.Models.Customer MapCustomerWithOrders(Entities.CustomerEntity customer)
{
return(new Library.Models.Customer
{
FirstName = customer.FirstName,
LastName = customer.LastName,
ID = customer.Id,
Orders = customer.Orders.Select(Mapper_Order.MapOrderWithOrderLines).ToList()
});
}
/// <summary>
/// Turn an entity customer with their location into a model customer
/// </summary>
/// <param name="customer"></param>
/// <returns></returns>
public static Library.Models.Customer MapCustomerWithLocation(Entities.CustomerEntity customer)
{
return(new Library.Models.Customer
{
FirstName = customer.FirstName,
LastName = customer.LastName,
ID = customer.Id,
MyStoreLocation = Mapper_Location.MapLocationsWithInventory(customer.Location)
});
}
/// <summary>
/// This turns a customer Entity into a customer model.
/// </summary>
/// <param name="customer">The customer entity.</param>
/// <returns></returns>
public static Domain.Models.Customer Map(Entities.CustomerEntity customer)
{
return(new Domain.Models.Customer
{
ID = customer.Id,
FirstName = customer.FirstName,
LastName = customer.LastName,
MyStoreLocation = MapperLocation.Map(customer.Location)
});
}
/// <summary>
/// Turn an entity customer with their orders into a customer model
/// </summary>
/// <param name="customer"></param>
/// <returns></returns>
public static Domain.Models.Customer MapCustomerWithOrders(Entities.CustomerEntity customer)
{
return(new Domain.Models.Customer
{
FirstName = customer.FirstName,
LastName = customer.LastName,
ID = customer.Id,
MyStoreLocation = MapperLocation.Map(customer.Location),
Orders = customer.Orders.Select(MapperOrder.MapOrderWithOrderLines)
});
}
/// <summary>
/// Turn an entity customer with their location into a model customer
/// </summary>
/// <param name="customer"></param>
/// <returns></returns>
public static Domain.Models.Customer MapCustomerWithLocation(Entities.CustomerEntity customer)
{
return(new Domain.Models.Customer
{
FirstName = customer.FirstName,
LastName = customer.LastName,
ID = customer.Id,
MyStoreLocation = MapperLocation.MapLocationsWithInventory(customer.Location),
MyCart = customer.Shoppingcarts.Select(sc => new Domain.Models.ShoppingCart
{
DateCreated = (System.DateTime)sc.CreateData,
ID = sc.CartId,
CartItems = sc.Cartitems.Select(ci => new Domain.Models.CartItem
{
ID = ci.ItemId,
Book = Domain.Models.Book.GetBookFromLibrary(ci.BookIsbn),
Quantity = ci.Quantity
})
}).FirstOrDefault()
});
}
