// Return type is bool so I can set a appropriate message in Tempdata
public bool UpgradeSkill(int skillId, int playerId)
{
Player player = _iplayerContext.GetPlayerWithId(playerId);
if (player.SkillPoints > 0 &&
_iplayerContext.GetPlayerSkillWithId(skillId, playerId).SkillPoints < _iplayerContext.GetPlayerSkillWithId(skillId, playerId).MaxSkillPoints)
{
_iplayerContext.UpdatePlayerSkill(skillId, playerId);
_iplayerContext.LowerPlayerSkillPoints(playerId);
return(true);
}
return(false);
}