private async Task <bool> Save()
{
if (await _db.SaveChangesAsync() > 0)
{
return(true);
}
return(false);
}
public async Task <int> ChargeWallet(string username, int price, string description, bool isDone = false)
{
var user = await _db.Users.FirstAsync(user => user.Username == username);
var wallet = new Transaction()
{
UserId = user.UserId,
TransactionTypeId = 1,
Price = price,
Description = description,
IsDone = isDone,
PaidDate = DateTime.Now
};
await _db.Transactions.AddAsync(wallet);
await _db.SaveChangesAsync();
return(wallet.TransactionId);
}