public Data_AppUserWallet RetrieveOne(string email, IMyLog log)
{
string filePath = getWalletFullPath(email);
Data_AppUserWallet o = Data_AppUserWallet.CreateBlank();
Stream stream = OpenFile.ForRead(filePath, false, false, log);
if (stream == null)
{
return(null);
}
using (BinaryReader br = new BinaryReader(stream))
{
o.ReadFromStream(br);
}
return(o);
}
public void UpdateAll(
string Email,
string Title,
string[] DisplayLines,
Data_AppUserFile.eUserStatus RequestedType,
AmountAndPrice Numbers,
AmountAndPrice Messages,
AmountAndPrice Month,
AmountAndPrice Setup,
AmountAndPrice FullPayment,
IMyLog log)
{
string filePath = getWalletFullPath(Email);
using (Stream stream = OpenFile.ForRead(filePath, true, true, log))
{
Data_AppUserWallet r = Data_AppUserWallet.CreateBlank();
//1) read it in
BinaryReader br = new BinaryReader(stream);
r.ReadFromStream(br);
//2) update values
r.Email = Email;
r.Title = Title;
r.DisplayLines = DisplayLines.MyClone();
r.RequestedType = RequestedType;
r.Numbers = Numbers.Clone();
r.Messages = Messages.Clone();
r.Month = Month.Clone();
r.Setup = Setup.Clone();
r.FullPayment = FullPayment.Clone();
//3) write it back
stream.Seek(0, SeekOrigin.Begin);
BinaryWriter bw = new BinaryWriter(stream);
r.WriteToStream(bw);
}
}
