public void Delete(TMonetaryAggregateShift entity)
{
using (var connection = _sqlConnectionProvider.OpenSqlConnection())
using (var command = new SqlCommand(CreateDeleteQuery(entity), connection))
{
int rowsAffected = command.ExecuteNonQuery();
Verifiers.Verify(rowsAffected == 1, "Money deletion failed");
}
}
public AlbumLoader(IPhotosDbContext context, PlaceRegister placeRegister, string rootDirectory)
{
Verifiers.ArgNullVerify(!rootDirectory.IsNullOrEmpty(), nameof(rootDirectory));
Verifiers.Verify(Directory.Exists(rootDirectory), "Specified directory does not exist: {0}", rootDirectory);
_context = context;
_placeRegister = placeRegister;
_rootDirectory = rootDirectory;
}
public void Insert(TMonetaryAggregateShift entity)
{
using (var sqlConnection = _sqlConnectionProvider.OpenSqlConnection())
using (var sqlCommand = new SqlCommand(CreateInsertQuery(entity), sqlConnection))
{
int rowsAffected = sqlCommand.ExecuteNonQuery();
Verifiers.Verify(rowsAffected == 1, "Money insertion failed");
}
}
private void LoadCoins(MoneyCollection moneyCollection)
{
var coinLoader = new CoinRepository(_sqlConnectionProvider);
foreach (var coinEntity in coinLoader.Load(moneyCollection.Currency))
{
Verifiers.Verify(coinEntity.Count >= 0, "Coins count is less than zero: {0}", coinEntity.Count);
moneyCollection.Coins.Add(coinEntity.Nominal, coinEntity.Count);
}
}
public void Remove(T element, int count)
{
Verifiers.Verify(_elements.ContainsKey(element) && _elements[element] >= count, "Not enough elements");
_elements[element] -= count;
if (_elements[element] == 0)
{
_elements.Remove(element);
}
}
private void Create(ApplicationUser user, string password, params string[] roles)
{
var result = _userManager.Create(user, password);
Verifiers.Verify(result.Succeeded, "Failed to create user: {0}. Errors: {1}", user.UserName, result.Errors.ToJoinString());
roles.ForEach(_roleCreator.EnsureRole);
result = _userManager.AddToRoles(user.Id, roles);
Verifiers.Verify(result.Succeeded, "Failed to add user '{0}' to roles '{1}'. Errors: {2}", user.UserName, roles, result.Errors.ToJoinString());
}
private void CreateRole(string roleName)
{
var role = new IdentityRole {
Name = roleName
};
var result = _roleManager.Create(role);
Verifiers.Verify(result.Succeeded, "Failed to create role: {0}. Errors: {1}", roleName, result.Errors.ToJoinString());
_createdRoles.Add(role.Name);
}
public string GetAdminPassword()
{
Console.Write(EnterPasswordPrompt);
string password = ReadPassword();
Console.WriteLine();
Console.Write(ConfirmPasswordPrompt);
string confirmedPassword = ReadPassword();
Console.WriteLine();
Verifiers.Verify(string.Equals(password, confirmedPassword, StringComparison.Ordinal),
"Failed to obtain admin password: Password is not accepted");
return(password);
}
private void RegisterCurrency(string name, Currency currency)
{
Verifiers.Verify(!_currencyByName.ContainsKey(currency.Name), "Currency {0} has been already registered");
_currencyByName.Add(currency.Name, currency);
}
private void CheckValue(T value)
{
Verifiers.Verify(_allowableValues.Contains(value), "Incorrect value: {0}", value);
}
