public ExchangeHistoryModel(ExchangeHistory history)
: base(history)
{
if (history != null)
{
OptUser_Id = history.OptUser_Id;
User_Id = history.User_Id;
Application_Id = history.Application_Id;
ApplyTime = history.ApplyTime;
SettlementTime = history.SettlementTime;
Score = history.Score;
Money = history.Money;
Cache = history.Cache;
Status = history.Status;
}
}
public ExchangeHistory AddExchangeHistory(int appid, int userId, string token, ExchangeHistory history)
{
try
{
CheckToken(appid, userId, token);
CheckCommand(appid, history.Application_Id, userId, BuiltIns.ExchangeCommand.Id, BuiltIns.AllRole.Id);
using (TransactionScope scope = new TransactionScope())
{
modelAccesser.Add<ExchangeHistory>(history);
UserApplicationInfo uInfo = new UserApplicationInfo { User_Id = history.User_Id, Application_Id = history.Application_Id };
modelAccesser.Get<UserApplicationInfo>(uInfo);
uInfo.Score -= history.Score;
uInfo.Money -= history.Money;
modelAccesser.Update<UserApplicationInfo>(uInfo);
scope.Complete();
}
return history;
}
catch (Exception)
{
throw new DatabaseException();
}
}
public void SettlementExchange(int appid, int userId, string token, ExchangeHistory history)
{
try
{
CheckToken(appid, userId, token);
CheckCommand(appid, history.Application_Id, userId, BuiltIns.SettlementCommand.Id, BuiltIns.AllRole.Id);
modelAccesser.Update<ExchangeHistory>(history);
}
catch (Exception)
{
throw new DatabaseException();
}
}
public void ScoreExchange(int appid, int userId, string token, int scoreExchangeAppid, int id, int score, int money)
{
try
{
CheckToken(appid, userId, token);
//ToDo: Check everyone can exchange score?
//CheckCommand(appid, scoreExchangeAppid, userId, BuiltIns.ScoreToMoneyCommand.Id, BuiltIns.AllRole.Id);
using (TransactionScope scope = new TransactionScope())
{
UserApplicationInfo info = new UserApplicationInfo { Application_Id = scoreExchangeAppid, User_Id = id };
modelAccesser.Get(info);
if (!info.Score.HasValue || info.Score < score)
{
throw new FaultException<ScoreNotEnoughtException>(new ScoreNotEnoughtException());
}
info.Score -= score;
if (!info.Money.HasValue)
{
info.Money = 0;
}
info.Money += money;
modelAccesser.Update(info);
ExchangeHistory history = new ExchangeHistory { Application_Id = scoreExchangeAppid, OptUser_Id = userId, User_Id = id, Score = score, Money = money, ApplyTime = DateTime.Now, SettlementTime=DateTime.Now,Status= 2};
modelAccesser.Add<ExchangeHistory>(history);
scope.Complete();
}
}
catch (Exception)
{
throw new DatabaseException();
}
}
public ExchangeHistory AddExchangeHistory(int userId, string token, ExchangeHistory history)
{
return client.AddExchangeHistory(application_Id, userId, token, history);
}
public void SettlementExchange(int userId, string token, ExchangeHistory history)
{
client.SettlementExchange(application_Id, userId, token, history);
}