//+----------------------------------------------------------------------------+
//| Description:  Magic Set Editor - Program to make Magic (tm) cards          |
//| Copyright:    (C) 2001 - 2017 Twan van Laarhoven and Sean Hunt             |
//| License:      GNU General Public License 2 or later (see file COPYING)     |
//+----------------------------------------------------------------------------+

// ----------------------------------------------------------------------------- : Includes

#include <util/prec.hpp>
#include <data/add_cards_script.hpp>
#include <data/action/set.hpp>
#include <data/set.hpp>
#include <data/card.hpp>
#include <data/stylesheet.hpp>

// ----------------------------------------------------------------------------- : AddCardsScript

IMPLEMENT_REFLECTION_NO_SCRIPT(AddCardsScript) {
  REFLECT(name);
  REFLECT(description);
  REFLECT(enabled);
  REFLECT(script);
}


void AddCardsScript::perform(Set& set, vector<CardP>& out) {
  // Perform script
  Context& ctx = set.getContext();
  ScriptValueP result = script.invoke(ctx);
  // Add cards to out
  ScriptValueP it = result->makeIterator(result);
  while (ScriptValueP item = it->next()) {
    CardP card = from_script<CardP>(item);
    // is this a new card?
    if (contains(set.cards,card) || contains(out,card)) {
      // make copy
      card = intrusive(new Card(*card));
    }
    out.push_back(card);
  }
}

void AddCardsScript::perform(Set& set) {
  // Perform script
  vector<CardP> cards;
  perform(set,cards);
  // Add to set
  if (!cards.empty()) {
    // TODO: change the name of the action somehow
    set.actions.addAction(new AddCardAction(ADD, set, cards));
  }
}