/// <summary>Gets a list of all the wallets in the data source.</summary>
 /// <returns>A List of <see cref="T:Horeb.Domain.WalletModule.Wallet" />
 /// of <see cref="T:Horeb.Domain.WalletModule.Wallet" /> objects representing all of the wallets in the data source.</returns>
 public List <Wallet> GetAllWallets()
 {
     return(_walletDao.GetAll().ToList());
 }