public async Task <PlayerModel> CreatePlayerAsync(long teamId, PlayerModel newPlayer)
{
await ValidateTeamAsync(teamId);
newPlayer.TeamId = teamId;
var playerEntity = _mapper.Map <PlayerEntity>(newPlayer);
_footballRepository.CreatePlayer(teamId, playerEntity);
var result = await _footballRepository.SaveChangesAsync();
if (!result)
{
throw new Exception("Database Error");
}
return(_mapper.Map <PlayerModel>(playerEntity));
}