/*
 * Copyright (C) 2004-2014 L2J DataPack
 * 
 * This file is part of L2J DataPack.
 * 
 * L2J DataPack is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * L2J DataPack is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
package instances.Pailaka;

import com.l2jserver.gameserver.ThreadPoolManager;
import com.l2jserver.gameserver.ai.CtrlIntention;
import com.l2jserver.gameserver.enums.QuestSound;
import com.l2jserver.gameserver.instancemanager.InstanceManager;
import com.l2jserver.gameserver.model.actor.L2Character;
import com.l2jserver.gameserver.model.actor.L2Npc;
import com.l2jserver.gameserver.model.actor.instance.L2PcInstance;
import com.l2jserver.gameserver.model.entity.Instance;
import com.l2jserver.gameserver.model.holders.SkillHolder;
import com.l2jserver.gameserver.model.instancezone.InstanceWorld;
import com.l2jserver.gameserver.model.quest.Quest;
import com.l2jserver.gameserver.model.quest.QuestState;
import com.l2jserver.gameserver.model.quest.State;
import com.l2jserver.gameserver.model.zone.L2ZoneType;
import com.l2jserver.gameserver.network.NpcStringId;
import com.l2jserver.gameserver.network.SystemMessageId;
import com.l2jserver.gameserver.network.clientpackets.Say2;
import com.l2jserver.gameserver.network.serverpackets.NpcSay;
import com.l2jserver.gameserver.util.Broadcast;

/**
 * Pailaka (Forgotten Temple) instance zone.
 */
public final class PailakaSongOfIceAndFire extends Quest
{
	private static final int MIN_LEVEL = 36;
	private static final int MAX_LEVEL = 42;
	private static final int EXIT_TIME = 5;
	private static final int INSTANCE_ID = 43;
	protected static final int[] TELEPORT =
	{
		-52875,
		188232,
		-4696
	};
	private static final int ZONE = 20108;
	
	private static final int ADLER1 = 32497;
	private static final int ADLER2 = 32510;
	private static final int SINAI = 32500;
	private static final int INSPECTOR = 32507;
	
	private static final int HILLAS = 18610;
	private static final int PAPION = 18609;
	private static final int KINSUS = 18608;
	private static final int GARGOS = 18607;
	private static final int ADIANTUM = 18620;
	private static final int BLOOM = 18616;
	private static final int BOTTLE = 32492;
	private static final int BRAZIER = 32493;
	private static final int[] MONSTERS =
	{
		HILLAS,
		PAPION,
		KINSUS,
		GARGOS,
		ADIANTUM,
		BLOOM,
		BOTTLE,
		BRAZIER,
		18611,
		18612,
		18613,
		18614,
		18615
	};
	
	private static final int SWORD = 13034;
	private static final int ENH_SWORD1 = 13035;
	private static final int ENH_SWORD2 = 13036;
	private static final int BOOK1 = 13130;
	private static final int BOOK2 = 13131;
	private static final int BOOK3 = 13132;
	private static final int BOOK4 = 13133;
	private static final int BOOK5 = 13134;
	private static final int BOOK6 = 13135;
	private static final int BOOK7 = 13136;
	private static final int WATER_ESSENCE = 13038;
	private static final int FIRE_ESSENCE = 13039;
	private static final int SHIELD_POTION = 13032;
	private static final int HEAL_POTION = 13033;
	private static final int FIRE_ENHANCER = 13040;
	private static final int WATER_ENHANCER = 13041;
	private static final int[] ITEMS =
	{
		SWORD,
		ENH_SWORD1,
		ENH_SWORD2,
		BOOK1,
		BOOK2,
		BOOK3,
		BOOK4,
		BOOK5,
		BOOK6,
		BOOK7,
		WATER_ESSENCE,
		FIRE_ESSENCE,
		SHIELD_POTION,
		HEAL_POTION,
		FIRE_ENHANCER,
		WATER_ENHANCER
	};
	
	// @formatter:off
	private static final int[][] DROPLIST =
	{
		// must be sorted by npcId !
		// npcId, itemId, chance
		{
			BLOOM, SHIELD_POTION, 30
		},
		{
			BLOOM, HEAL_POTION, 80
		},
		{
			BOTTLE, SHIELD_POTION, 10
		},
		{
			BOTTLE, WATER_ENHANCER, 40
		},
		{
			BOTTLE, HEAL_POTION, 80
		},
		{
			BRAZIER, SHIELD_POTION, 10
		},
		{
			BRAZIER, FIRE_ENHANCER, 40
		},
		{
			BRAZIER, HEAL_POTION, 80
		}
	};
	
	/**
	 * itemId, count, chance
	 */
	private static final int[][] HP_HERBS_DROPLIST =
	{
		{
			8602, 1, 10
		},
		{
			8601, 1, 40
		},
		{
			8600, 1, 70
		}
	};
	
	/**
	 * itemId, count, chance
	 */
	private static final int[][] MP_HERBS_DROPLIST =
	{
		{
			8605, 1, 10
		},
		{
			8604, 1, 40
		},
		{
			8603, 1, 70
		}
	};
	// @formatter:on
	
	private static final int[] REWARDS =
	{
		13294,
		13293,
		736
	};
	
	// Skills
	private static SkillHolder VITALITY_REPLENISHING = new SkillHolder(5774, 1);
	
	private PailakaSongOfIceAndFire()
	{
		// TODO change the script to use the actual class name
		super(128, "128_PailakaSongOfIceAndFire", "Pailaka - Song of Ice and Fire");
		addStartNpc(ADLER1);
		addFirstTalkId(ADLER1, ADLER2, SINAI, INSPECTOR);
		addTalkId(ADLER1, ADLER2, SINAI, INSPECTOR);
		addAttackId(BOTTLE, BRAZIER);
		addKillId(MONSTERS);
		addExitZoneId(ZONE);
		addSeeCreatureId(GARGOS);
		registerQuestItems(ITEMS);
	}
	
	private static final void dropHerb(L2Npc mob, L2PcInstance player, int[][] drop)
	{
		final int chance = getRandom(100);
		for (int[] element : drop)
		{
			if (chance < element[2])
			{
				mob.dropItem(player, element[0], element[1]);
				return;
			}
		}
	}
	
	private static final void dropItem(L2Npc mob, L2PcInstance player)
	{
		final int npcId = mob.getId();
		final int chance = getRandom(100);
		for (int[] drop : DROPLIST)
		{
			if (npcId == drop[0])
			{
				if (chance < drop[2])
				{
					mob.dropItem(player, drop[1], getRandom(1, 6));
					return;
				}
			}
			if (npcId < drop[0])
			{
				return; // not found
			}
		}
	}
	
	protected static final void teleportPlayer(L2PcInstance player, int[] coords, int instanceId)
	{
		player.getAI().setIntention(CtrlIntention.AI_INTENTION_IDLE);
		player.setInstanceId(instanceId);
		player.teleToLocation(coords[0], coords[1], coords[2], true);
	}
	
	private final synchronized void enterInstance(L2PcInstance player)
	{
		// check for existing instances for this player
		InstanceWorld world = InstanceManager.getInstance().getPlayerWorld(player);
		if (world != null)
		{
			if (world.getTemplateId() != INSTANCE_ID)
			{
				player.sendPacket(SystemMessageId.ALREADY_ENTERED_ANOTHER_INSTANCE_CANT_ENTER);
				return;
			}
			Instance inst = InstanceManager.getInstance().getInstance(world.getInstanceId());
			if (inst != null)
			{
				teleportPlayer(player, TELEPORT, world.getInstanceId());
			}
			return;
		}
		// New instance
		final int instanceId = InstanceManager.getInstance().createDynamicInstance("PailakaSongOfIceAndFire.xml");
		
		world = new InstanceWorld();
		world.setInstanceId(instanceId);
		world.setTemplateId(INSTANCE_ID);
		InstanceManager.getInstance().addWorld(world);
		
		world.addAllowed(player.getObjectId());
		teleportPlayer(player, TELEPORT, instanceId);
		
	}
	
	@Override
	public final String onAdvEvent(String event, L2Npc npc, L2PcInstance player)
	{
		final QuestState st = player.getQuestState(getName());
		if (st == null)
		{
			return getNoQuestMsg(player);
		}
		
		switch (event)
		{
			case "enter":
				enterInstance(player);
				return null;
			case "32497-03.htm":
				if (!st.isStarted())
				{
					st.startQuest();
				}
				break;
			case "32500-06.htm":
				if (st.isCond(1))
				{
					st.setCond(2, true);
					giveItems(player, SWORD, 1);
					giveItems(player, BOOK1, 1);
				}
				break;
			case "32507-04.htm":
				if (st.isCond(3))
				{
					st.setCond(4, true);
					takeItems(player, SWORD, -1);
					takeItems(player, WATER_ESSENCE, -1);
					takeItems(player, BOOK2, -1);
					giveItems(player, BOOK3, 1);
					giveItems(player, ENH_SWORD1, 1);
				}
				break;
			case "32507-08.htm":
				if (st.isCond(6))
				{
					st.setCond(7, true);
					takeItems(player, ENH_SWORD1, -1);
					takeItems(player, BOOK5, -1);
					takeItems(player, FIRE_ESSENCE, -1);
					giveItems(player, ENH_SWORD2, 1);
					giveItems(player, BOOK6, 1);
				}
				break;
			case "32510-02.htm":
				st.exitQuest(false, true);
				
				Instance inst = InstanceManager.getInstance().getInstance(npc.getInstanceId());
				inst.setDuration(EXIT_TIME * 60000);
				inst.setEmptyDestroyTime(0);
				
				if (inst.containsPlayer(player.getObjectId()))
				{
					npc.setTarget(player);
					npc.doCast(VITALITY_REPLENISHING.getSkill());
					addExpAndSp(player, 810000, 50000);
					for (int id : REWARDS)
					{
						giveItems(player, id, 1);
					}
				}
				break;
			case "GARGOS_LAUGH":
			{
				Broadcast.toKnownPlayers(npc, new NpcSay(npc.getObjectId(), Say2.NPC_SHOUT, npc.getTemplate().getDisplayId(), NpcStringId.OHHOHOH));
				break;
			}
		}
		return event;
	}
	
	@Override
	public final String onFirstTalk(L2Npc npc, L2PcInstance player)
	{
		return npc.getId() + ".htm";
	}
	
	@Override
	public final String onTalk(L2Npc npc, L2PcInstance player)
	{
		final QuestState st = player.getQuestState(getName());
		if (st == null)
		{
			return getNoQuestMsg(player);
		}
		
		switch (npc.getId())
		{
			case ADLER1:
				switch (st.getState())
				{
					case State.CREATED:
						if (player.getLevel() < MIN_LEVEL)
						{
							return "32497-05.htm";
						}
						if (player.getLevel() > MAX_LEVEL)
						{
							return "32497-06.htm";
						}
						return "32497-01.htm";
					case State.STARTED:
						if (st.getCond() > 1)
						{
							return "32497-00.htm";
						}
						return "32497-03.htm";
					case State.COMPLETED:
						return "32497-07.htm";
					default:
						return "32497-01.htm";
				}
			case SINAI:
				if (st.getCond() > 1)
				{
					return "32500-00.htm";
				}
				return "32500-01.htm";
			case INSPECTOR:
				switch (st.getCond())
				{
					case 1:
						return "32507-01.htm";
					case 2:
						return "32507-02.htm";
					case 3:
						return "32507-03.htm";
					case 4:
					case 5:
						return "32507-05.htm";
					case 6:
						return "32507-06.htm";
					default:
						return "32507-09.htm";
				}
			case ADLER2:
				if (st.isCompleted())
				{
					return "32510-00.htm";
				}
				else if (st.isCond(9))
				{
					return "32510-01.htm";
				}
		}
		return getNoQuestMsg(player);
	}
	
	@Override
	public final String onAttack(L2Npc npc, L2PcInstance attacker, int damage, boolean isSummon)
	{
		if (!npc.isDead())
		{
			npc.doDie(attacker);
		}
		
		return super.onAttack(npc, attacker, damage, isSummon);
	}
	
	@Override
	public final String onKill(L2Npc npc, L2PcInstance player, boolean isSummon)
	{
		final QuestState st = player.getQuestState(getName());
		if ((st != null) && st.isStarted())
		{
			switch (npc.getId())
			{
				case HILLAS:
					if (st.isCond(2))
					{
						st.setCond(3);
						playSound(player, QuestSound.ITEMSOUND_QUEST_ITEMGET);
						takeItems(player, BOOK1, -1);
						giveItems(player, BOOK2, 1);
						giveItems(player, WATER_ESSENCE, 1);
					}
					addSpawn(PAPION, -53903, 181484, -4555, 30456, false, 0, false, npc.getInstanceId());
					break;
				case PAPION:
					if (st.isCond(4))
					{
						st.setCond(5);
						takeItems(player, BOOK3, -1);
						giveItems(player, BOOK4, 1);
						playSound(player, QuestSound.ITEMSOUND_QUEST_ITEMGET);
					}
					addSpawn(KINSUS, -61415, 181418, -4818, 63852, false, 0, false, npc.getInstanceId());
					break;
				case KINSUS:
					if (st.isCond(5))
					{
						st.setCond(6);
						playSound(player, QuestSound.ITEMSOUND_QUEST_ITEMGET);
						takeItems(player, BOOK4, -1);
						giveItems(player, BOOK5, 1);
						giveItems(player, FIRE_ESSENCE, 1);
					}
					addSpawn(GARGOS, -61354, 183624, -4821, 63613, false, 0, false, npc.getInstanceId());
					break;
				case GARGOS:
					if (st.isCond(7))
					{
						st.setCond(8);
						playSound(player, QuestSound.ITEMSOUND_QUEST_ITEMGET);
						takeItems(player, BOOK6, -1);
						giveItems(player, BOOK7, 1);
					}
					addSpawn(ADIANTUM, -53297, 185027, -4617, 1512, false, 0, false, npc.getInstanceId());
					break;
				case ADIANTUM:
					if (st.isCond(8))
					{
						st.setCond(9);
						playSound(player, QuestSound.ITEMSOUND_QUEST_MIDDLE);
						takeItems(player, BOOK7, -1);
						addSpawn(ADLER2, -53297, 185027, -4617, 33486, false, 0, false, npc.getInstanceId());
					}
					break;
				case BOTTLE:
				case BRAZIER:
				case BLOOM:
					dropItem(npc, player);
					break;
				default:
					// hardcoded herb drops
					dropHerb(npc, player, HP_HERBS_DROPLIST);
					dropHerb(npc, player, MP_HERBS_DROPLIST);
					break;
			}
		}
		return super.onKill(npc, player, isSummon);
	}
	
	@Override
	public String onExitZone(L2Character character, L2ZoneType zone)
	{
		if ((character instanceof L2PcInstance) && !character.isDead() && !character.isTeleporting() && ((L2PcInstance) character).isOnline())
		{
			InstanceWorld world = InstanceManager.getInstance().getWorld(character.getInstanceId());
			if ((world != null) && (world.getTemplateId() == INSTANCE_ID))
			{
				ThreadPoolManager.getInstance().scheduleGeneral(new Teleport(character, world.getInstanceId()), 1000);
			}
		}
		return super.onExitZone(character, zone);
	}
	
	@Override
	public String onSeeCreature(L2Npc npc, L2Character creature, boolean isSummon)
	{
		if (npc.isScriptValue(0) && creature.isPlayer())
		{
			npc.setScriptValue(1);
			startQuestTimer("GARGOS_LAUGH", 1000, npc, creature.getActingPlayer());
		}
		return super.onSeeCreature(npc, creature, isSummon);
	}
	
	static final class Teleport implements Runnable
	{
		private final L2Character _char;
		private final int _instanceId;
		
		public Teleport(L2Character c, int id)
		{
			_char = c;
			_instanceId = id;
		}
		
		@Override
		public void run()
		{
			try
			{
				teleportPlayer((L2PcInstance) _char, TELEPORT, _instanceId);
			}
			catch (Exception e)
			{
				e.printStackTrace();
			}
		}
	}
	
	public static void main(String[] args)
	{
		new PailakaSongOfIceAndFire();
	}
}