public UserOutputDTO GetUserById(int Id)
{
User user = this.userService.GetUserById(Id);
UserOutputDTO userOUT = new UserOutputDTO()
{
Id = user.Id,
Name = user.Name,
Email = user.Email
};
return(userOUT);
}
public UserOutputDTO Authentication(LoginAuthenticationDTO login)
{
User user = this.userService.Authenticate(login.Email, login.Password);
if (user != null)
{
UserOutputDTO userOutput = new UserOutputDTO()
{
Name = user.Name,
Email = user.Email,
Id = user.Id
};
return(userOutput);
}
return(null);
}
public static string GetUsersWithProducts(ProductShopContext context)
{
StringBuilder result = new StringBuilder();
var users = context
.Users
.Where(us => us.ProductsSold.Any())
.Select(us => new UserSoldProductsDTO()
{
FirstName = us.FirstName,
LastName = us.LastName,
Age = us.Age,
SoldProducts = new SoldProductsDTO()
{
Count = us.ProductsSold.Count(),
Products = us.ProductsSold.Select(p => new SoldProductDTO()
{
Name = p.Name,
Price = p.Price
})
.OrderByDescending(p => p.Price)
.ToArray()
}
})
.OrderByDescending(us => us.SoldProducts.Count)
.Take(10)
.ToArray();
var usersOutput = new UserOutputDTO()
{
UsersCount = users.Length,
Users = users
};
var xmlSerializer = new XmlSerializer(typeof(UserOutputDTO), new XmlRootAttribute("Users"));
var namespaces = new XmlSerializerNamespaces();
namespaces.Add(String.Empty, String.Empty);
using (var usersWriter = new StringWriter(result))
{
xmlSerializer.Serialize(usersWriter, usersOutput, namespaces);
}
return(result.ToString().TrimEnd());
}
public IList <UserOutputDTO> GetUsers()
{
IList <UserOutputDTO> usersOut = new List <UserOutputDTO>();
IList <User> users = this.userService.GetUsers();
foreach (var u in users)
{
UserOutputDTO user = new UserOutputDTO()
{
Id = u.Id,
Name = u.Name,
Email = u.Email
};
usersOut.Add(user);
}
return(usersOut);
}
