public string RetireAstronaut(string astronautName)
{
var targetAstronaut = astronautRepo.FindByName(astronautName);
if (!astronautRepo.Remove(targetAstronaut) || targetAstronaut == null)
{
throw new InvalidOperationException($"Astronaut {astronautName} doesn't exists!");
}
else
{
astronautRepo.Remove(targetAstronaut);
return($"Astronaut {astronautName} was retired!");
}
}
public string RetireAstronaut(string astronautName)
{
if (!astronauts.Models.Any(x => x.Name == astronautName))
{
throw new InvalidOperationException($"Astronaut {astronautName} doesn't exists!");
}
astronauts.Remove(astronauts.Models.FirstOrDefault(x => x.Name == astronautName));
return($"Astronaut {astronautName} was retired!");
}
public string RetireAstronaut(string astronautName)
{
if (astronautRepository.FindByName(astronautName) == null)
{
throw new InvalidOperationException($"Astronaut {astronautName} doesn't exists!");
}
else
{
astronautRepository.Remove(astronautRepository.FindByName(astronautName));
return($"Astronaut {astronautName} was retired!");
}
}
public string RetireAstronaut(string astronautName)
{
if (AstronautRepository.FindByName(astronautName) != null)
{
AstronautRepository.Remove(AstronautRepository.FindByName(astronautName));
return($"Astronaut {astronautName} was retired!");
}
else
{
return($"Astronaut {astronautName} doesn't exists!");
}
}
public string RetireAstronaut(string astronautName)
{
IAstronaut astronaut = astronautRepository.FindByName(astronautName);
if (astronaut == null)
{
string message = string.Format(ExceptionMessages.InvalidRetiredAstronaut, astronautName);
throw new InvalidOperationException(message);
}
astronautRepository.Remove(astronaut);
return($"Astronaut {astronautName} was retired!");
}
public string RetireAstronaut(string astronautName)
{
IAstronaut astronaut = astronauts.FindByName(astronautName);
if (astronaut == null)
{
throw new InvalidOperationException(String.Format(ExceptionMessages.InvalidRetiredAstronaut,
astronautName));
}
astronauts.Remove(astronaut);
return(String.Format(OutputMessages.AstronautRetired, astronautName));
}
public string RetireAstronaut(string astronautName)
{
if (!astronautRepository.Models.Any(x => x.Name == astronautName))
{
throw new InvalidOperationException($"Astronaut {astronautName} doesn't exists!");
}
else
{
var astronaut = astronautRepository.Models.FirstOrDefault(x => x.Name == astronautName);
astronautRepository.Remove(astronaut);
}
return(string.Format(OutputMessages.AstronautRetired, astronautName));
}
public string RetireAstronaut(string astronautName)
{
IAstronaut toReite = astronauts.FindByName(astronautName);
if (toReite is null)
{
throw new InvalidOperationException($"Astronaut {astronautName} doesn't exists!");
}
else
{
astronauts.Remove(toReite);
return($"Astronaut {astronautName} was retired!");
}
}
public string RetireAstronaut(string astronautName)
{
string result;
IAstronaut currentAstro = astronauts.FindByName(astronautName);
if (currentAstro == null)
{
throw new InvalidOperationException(string.Format(Utilities.Messages.ExceptionMessages.InvalidRetiredAstronaut, astronautName));
}
astronauts.Remove((Astronaut)currentAstro);
result = string.Format(Utilities.Messages.OutputMessages.AstronautRetired, astronautName);
return(result);
}
