public void Delete(UserAward userAward)
{
var temp = JsonSerializer.Deserialize <HashSet <UserAward> >(FileIo.Read(_pathToFile));
temp.Remove(userAward);
FileIo.Write(_pathToFile, JsonSerializer.Serialize(temp));
}
public void Delete(Award t)
{
var awards = JsonSerializer.Deserialize <List <Award> >(FileIo.Read(_pathToFile));
if (!awards.Remove(t))
{
throw new ArgumentException("Can't delete field with this award!");
}
_cashAwards.Remove(t);
FileIo.Write(_pathToFile, JsonSerializer.Serialize(awards));
}
public void Delete(User user)
{
var users = JsonSerializer.Deserialize <List <User> >(FileIo.Read(_pathToFile));
if (!users.Remove(user))
{
throw new ArgumentException("Can't delete field with this user!");
}
_cashUsers.Remove(user);
FileIo.Write(_pathToFile, JsonSerializer.Serialize(users));
}
public void Add(User user)
{
var users =
JsonSerializer.Deserialize <List <User> >(
FileIo.Read(_pathToFile));
if (user.Id == null)
{
user.Id = users.Max(user1 => user1.Id) + 1;
}
users.Add(user);
_cashUsers.Insert(0, user);
FileIo.Write(_pathToFile, JsonSerializer.Serialize(users));
if (_cashUsers.Count > MaxSizeCash)
{
_cashUsers.RemoveRange(MinSizeCash, _cashUsers.Count - MinSizeCash);
}
}
public void Add(Award t)
{
var awards =
JsonSerializer.Deserialize <List <Award> >(
FileIo.Read(_pathToFile));
if (t.Id == null)
{
t.Id = awards.Max(a => a.Id) + 1;
}
awards.Add(t);
_cashAwards.Insert(0, t);
FileIo.Write(_pathToFile, JsonSerializer.Serialize(awards));
if (_cashAwards.Count > MaxSizeCash)
{
_cashAwards.RemoveRange(MinSizeCash, _cashAwards.Count - MinSizeCash);
}
}
