private static void AddUserToGames(IEnumerable<XElement> games, User userInDatabase, DiabloEntities context)
{
foreach (var game in games)
{
string gameName = game.Element("game-name").Value;
string characterName = game.Element("character").Attribute("name").Value;
int characterId = context.Characters
.FirstOrDefault(ch => ch.Name == characterName).Id;
decimal characterCash = decimal.Parse(game.Element("character").Attribute("cash").Value);
int characterLevel = int.Parse(game.Element("character").Attribute("level").Value);
DateTime joinedOn = DateTime.Parse(game.Element("joined-on").Value);
int gameId = context.Games
.FirstOrDefault(g => g.Name == gameName).Id;
var usersGameInDatabase = context.UsersGames
.FirstOrDefault(ug => ug.GameId == gameId && ug.UserId == userInDatabase.Id);
if (usersGameInDatabase == null)
{
UsersGame newUsersGame = new UsersGame()
{
GameId = gameId,
UserId = userInDatabase.Id,
CharacterId = characterId,
Level = characterLevel,
JoinedOn = joinedOn,
Cash = characterCash
};
context.UsersGames.Add(newUsersGame);
Console.WriteLine("User {0} successfully added to game {1}", userInDatabase.Username, gameName);
}
}
context.SaveChanges();
}
private static User CreateUserIfNotExists(XElement xmlUser, DiabloEntities context)
{
string username = xmlUser.Attribute("username").Value;
var userInDatabase = context.Users.FirstOrDefault(u => u.Username == username);
if (userInDatabase != null)
{
Console.WriteLine("User {0} already exists", username);
return userInDatabase;
}
int isDeletedValue = int.Parse(xmlUser.Attribute("is-deleted").Value);
bool isDeleted = isDeletedValue != 0;
string ipAddress = xmlUser.Attribute("ip-address").Value;
DateTime registrationDate = DateTime.Parse(xmlUser.Attribute("registration-date").Value);
string firstName =
xmlUser.Attribute("first-name") != null ? xmlUser.Attribute("first-name").Value : null;
string lastName =
xmlUser.Attribute("last-name") != null ? xmlUser.Attribute("last-name").Value : null;
string email =
xmlUser.Attribute("email") != null ? xmlUser.Attribute("email").Value : null;
User newUser = new User()
{
Username = username,
FirstName = firstName,
LastName = lastName,
Email = email,
RegistrationDate = registrationDate,
IsDeleted = isDeleted,
IpAddress = ipAddress
};
context.Users.Add(newUser);
context.SaveChanges();
Console.WriteLine("Successfully added user {0}", username);
return newUser;
}
