/// <summary>
/// updates an airline company
/// </summary>
/// <param name="token"></param>
/// <param name="airline">updates the airline company with this parameter's ID</param>
public void UpdateAirlineDetails(LoginToken <Administrator> token, AirlineCompany airline)
{
LoginHelper.CheckToken <Administrator>(token);
POCOValidator.AirlineCompanyValidator(airline, true);
if (_airlineDAO.Get(airline.ID) == null)
{
throw new UserNotFoundException($"Failed to update airline! Airline with ID [{airline.ID}] was not found!");
}
if (_airlineDAO.GetAirlineByAirlineName(airline.AirlineName) != null)
{
if (_airlineDAO.Get(airline.ID).AirlineName != airline.AirlineName)
{
throw new AirlineNameAlreadyExistsException($"Failed to modify details! There is already an airline with the name [{airline.AirlineName}]");
}
}
if (_airlineDAO.GetAirlineByUsername(airline.UserName) != null)
{
if (_airlineDAO.Get(airline.ID).UserName != airline.UserName)
{
throw new UsernameAlreadyExistsException($"Failed to modify details! Username [{airline.UserName}] is already taken!");
}
}
if (airline.Password.Trim() == "" || airline.Password == "{}")
{
throw new EmptyPasswordException($"Failed to change password! The new password is empty!"); //did i even need this? POCOValidator already checks this
}
if (_countryDAO.Get(airline.CountryCode) == null)
{
throw new CountryNotFoundException($"Failed to update airline! There is no country with ID [{airline.CountryCode}]");
}
_airlineDAO.Update(airline);
}
/// <summary>
/// can change all the airline's details except ID and Password
/// </summary>
/// <param name="token"></param>
/// <param name="airline"></param>
public void ModifyAirlineDetails(LoginToken <AirlineCompany> token, AirlineCompany airline)
{
LoginHelper.CheckToken <AirlineCompany>(token);
POCOValidator.AirlineCompanyValidator(airline, true);
if (airline.ID != token.User.ID)
{
throw new InaccessibleAirlineCompanyException($"Failed to modify details! This is not your account!"); //will it ever happen? who knows...
}
if (_airlineDAO.GetAirlineByAirlineName(airline.AirlineName) != null)
{
if (_airlineDAO.GetAirlineByAirlineName(airline.AirlineName) != token.User)
{
throw new AirlineNameAlreadyExistsException($"Failed to modify details! There is already an airline with the name [{airline.AirlineName}]");
}
}
if (_airlineDAO.GetAirlineByUsername(airline.UserName) != null)
{
if (_airlineDAO.GetAirlineByUsername(airline.UserName) != token.User)
{
throw new UsernameAlreadyExistsException($"Failed to modify details! Username [{airline.UserName}] is already taken!");
}
}
if (_countryDAO.Get(airline.CountryCode) == null)
{
throw new CountryNotFoundException($"Failed to update airline! There is no country with id [{airline.CountryCode}]");
}
airline.Password = _airlineDAO.Get(airline.ID).Password; // i guess..
_airlineDAO.Update(airline);
}
public void RemoveAirline(LoginToken <Administrator> token, AirlineCompany airline)
{
LoginHelper.CheckToken <Administrator>(token);
POCOValidator.AirlineCompanyValidator(airline, true);
if (_airlineDAO.Get(airline.ID) == null) //doesn't mean the airline in the parameter has the same values as the airline in the database with the same id
{
throw new UserNotFoundException($"failed to remove airline! airline with username [{airline.UserName}] was not found!");
}
_airlineDAO.Remove(airline);
}
public void RemoveAirline(LoginToken <Administrator> token, AirlineCompany airline)
{
LoginHelper.CheckToken <Administrator>(token);
POCOValidator.AirlineCompanyValidator(airline, true);
if (_airlineDAO.Get(airline.ID) == null)
{
throw new UserNotFoundException($"failed to remove airline! airline with username [{airline.UserName}] was not found!");
}
_airlineDAO.Remove(airline);
}
/// <summary>
/// updates an airline company
/// </summary>
/// <param name="token"></param>
/// <param name="airline">updates the airline company with this parameter's ID</param>
public void UpdateAirlineDetails(LoginToken <Administrator> token, AirlineCompany airline)
{
LoginHelper.CheckToken <Administrator>(token);
POCOValidator.AirlineCompanyValidator(airline, true);
if (_airlineDAO.Get(airline.ID) == null)
{
throw new UserNotFoundException($"failed to update airline! airline with username [{airline.UserName}] was not found!");
}
if (_countryDAO.Get(airline.CountryCode) == null)
{
throw new CountryNotFoundException($"failed to update airline! there is no country with id [{airline.CountryCode}]");
}
_airlineDAO.Update(airline);
}
/// <summary>
/// removes an airline company
/// </summary>
/// <param name="token"></param>
/// <param name="airline">removes an airline company that has this parameter's ID</param>
public void RemoveAirline(LoginToken <Administrator> token, AirlineCompany airline)
{
LoginHelper.CheckToken <Administrator>(token);
POCOValidator.AirlineCompanyValidator(airline, true);
if (_airlineDAO.Get(airline.ID) == null)
{
throw new UserNotFoundException($"failed to remove airline! airline with username [{airline.UserName}] was not found!");
}
IList <Flight> flights = _flightDAO.GetFlightsByAirlineCompanyId(airline);
flights.ToList().ForEach(f => _ticketDAO.RemoveTicketsByFlight(f));
flights.ToList().ForEach(f => _flightDAO.Remove(f)); //i think it's ok?
_airlineDAO.Remove(airline);
}
public void CreateNewAirline(AirlineCompany airline)
{
POCOValidator.AirlineCompanyValidator(airline, false);
if (_airlineDAO.GetAirlineByAirlineName(airline.AirlineName) != null)
{
throw new AirlineNameAlreadyExistsException($"failed to create airline! there is already an airline with the name '{airline.AirlineName}'");
}
if (_airlineDAO.GetAirlineByUsername(airline.UserName) != null || _customerDAO.GetCustomerByUsername(airline.UserName) != null || airline.UserName == "admin")
{
throw new UsernameAlreadyExistsException($"failed to create airline! Username '{airline.UserName}' is already taken!");
}
if (_countryDAO.Get(airline.CountryCode) == null)
{
throw new CountryNotFoundException($"failed to create airline! there is no country with id [{airline.CountryCode}]");
}
_airlineDAO.Add(airline);
}
