public class DialogActionGiveQuestRebirth : DialogActionAddBuff
{
    public override void PerformAction(EntityPlayer player)
    {
        //Log.Out("GiveQuestRebirth-PerformAction START");
        Quest newQuest = QuestClass.CreateQuest(ID);
        if (newQuest == null)
            return;

        if (newQuest != null)
        {
            //Log.Out("GiveQuestRebirth-PerformAction 1");
            QuestClass questClass = newQuest.QuestClass;
            if (questClass != null)
            {
                //Log.Out("GiveQuestRebirth-PerformAction 2");

                for (int i = 0; i < player.QuestJournal.quests.Count; i++)
                {
                    //Log.Out("QUEST ID: " + player.QuestJournal.quests[i].ID);
                    //Log.Out("QUEST STATE: " + player.QuestJournal.quests[i].CurrentState);
                    if (player.QuestJournal.quests[i].CurrentState == Quest.QuestState.InProgress)
                    {
                        if (player.QuestJournal.quests[i].ID.ToLower() == ID.ToLower())
                        {
                            GameManager.ShowTooltip((EntityPlayerLocal)player, Localization.Get("questunavailable"));
                            //Log.Out("YOU ALREADY HAVE THIS QUEST");
                            return;
                        }
                    }
                }

                //Log.Out("GiveQuestRebirth-PerformAction 3");
                player.QuestJournal.AddQuest(newQuest);
                return;
            }
        }
        //Log.Out("GiveQuestRebirth-PerformAction END");
    }
}