package com.planet_ink.coffee_mud.Abilities.Spells;
import com.planet_ink.coffee_mud.core.interfaces.*;
import com.planet_ink.coffee_mud.core.*;
import com.planet_ink.coffee_mud.core.collections.*;
import com.planet_ink.coffee_mud.Abilities.interfaces.*;
import com.planet_ink.coffee_mud.Areas.interfaces.*;
import com.planet_ink.coffee_mud.Behaviors.interfaces.*;
import com.planet_ink.coffee_mud.CharClasses.interfaces.*;
import com.planet_ink.coffee_mud.Commands.interfaces.*;
import com.planet_ink.coffee_mud.Common.interfaces.*;
import com.planet_ink.coffee_mud.Exits.interfaces.*;
import com.planet_ink.coffee_mud.Items.interfaces.*;
import com.planet_ink.coffee_mud.Libraries.interfaces.*;
import com.planet_ink.coffee_mud.Locales.interfaces.*;
import com.planet_ink.coffee_mud.MOBS.interfaces.*;
import com.planet_ink.coffee_mud.Races.interfaces.*;

import java.util.*;

/*
   Copyright 2003-2020 Bo Zimmerman

   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at

	   http://www.apache.org/licenses/LICENSE-2.0

   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.
*/
public class Spell_ClanDonate extends Spell
{

	@Override
	public String ID()
	{
		return "Spell_ClanDonate";
	}

	private final static String	localizedName	= CMLib.lang().L("Clan Donate");

	@Override
	public String name()
	{
		return localizedName;
	}

	@Override
	protected int canTargetCode()
	{
		return Ability.CAN_ITEMS;
	}

	@Override
	public int abstractQuality()
	{
		return Ability.QUALITY_INDIFFERENT;
	}

	@Override
	public int classificationCode()
	{
		return Ability.ACODE_SPELL | Ability.DOMAIN_CONJURATION;
	}

	@Override
	public long flags()
	{
		return super.flags() | Ability.FLAG_CLANMAGIC | Ability.FLAG_TRANSPORTING;
	}

	@Override
	protected int overrideMana()
	{
		return Ability.COST_PCT + 50;
	}

	@Override
	public boolean disregardsArmorCheck(final MOB mob)
	{
		return true;
	}

	@Override
	public boolean invoke(final MOB mob, final List<String> commands, final Physical givenTarget, final boolean auto, final int asLevel)
	{
		final Item target=getTarget(mob,null,givenTarget,null,commands,Wearable.FILTER_UNWORNONLY);
		if(target==null)
			return false;
		if(!mob.isMine(target))
		{
			mob.tell(L("You aren't holding that!"));
			return false;
		}

		Pair<Clan,Integer> clanPair=null;
		if(!mob.clans().iterator().hasNext())
		{
			mob.tell(L("You aren't even a member of a clan."));
			return false;
		}

		{
			final Iterator<Pair<Clan,Integer>> i=mob.clans().iterator();
			if(i.hasNext())
			{
				i.next();
				if(i.hasNext() && commands.size()>1)
				{
					final String clanID = commands.get(commands.size()-1);
					final Clan C=CMLib.clans().findClan(clanID);
					if(C!=null)
					{
						clanPair=mob.getClanRole(C.clanID());
						if(clanPair == null)
						{
							mob.tell(L("You aren't a member of '@x1'.",C.clanID()));
							return false;
						}
						if(C.getAuthority(clanPair.second.intValue(), Clan.Function.CLAN_BENEFITS) == Clan.Authority.CAN_NOT_DO)
						{
							mob.tell(L("You aren't authorized to draw from the power of '@x1'.",C.clanID()));
							return false;
						}
						commands.remove(commands.size()-1);
					}
				}
			}
		}

		if(clanPair == null)
			clanPair=CMLib.clans().findPrivilegedClan(mob, Clan.Function.CLAN_BENEFITS);
		if(clanPair==null)
		{
			mob.tell(L("You are not authorized to draw from the power of your clan."));
			return false;
		}
		final Clan C=clanPair.first;
		Room clanDonateRoom=null;
		clanDonateRoom=CMLib.map().getRoom(C.getDonation());
		if(clanDonateRoom==null)
		{
			mob.tell(L("Your clan does not have a donation home."));
			return false;
		}
		if(!CMLib.flags().canAccess(mob,clanDonateRoom))
		{
			mob.tell(L("This magic can not be used to donate from here."));
			return false;
		}

		if(!super.invoke(mob,commands,givenTarget,auto,asLevel))
			return false;

		final boolean success=proficiencyCheck(mob,0,auto);

		if(success)
		{
			CMMsg msg=CMClass.getMsg(mob,target,this,verbalCastCode(mob,target,auto),L("^S<S-NAME> invoke(s) a donation spell upon <T-NAMESELF>.^?"));
			if(mob.location().okMessage(mob,msg))
			{
				final MOB victim=mob.getVictim();
				boolean proceed=(target instanceof Coins);
				if(!proceed)
				{
					final Room prevRoom=mob.location();
					clanDonateRoom.bringMobHere(mob,false);
					proceed=CMLib.commands().postDrop(mob,target,true,false,false);
					prevRoom.bringMobHere(mob,false);
				}
				if(proceed)
				{
					mob.location().send(mob,msg);
					msg=CMClass.getMsg(mob,target,this,CMMsg.MSG_OK_VISUAL,L("<T-NAME> appears!"));
					if(clanDonateRoom.okMessage(mob,msg))
					{
						mob.location().show(mob,target,this,CMMsg.MSG_OK_VISUAL,L("<T-NAME> vanishes!"));
						if(!clanDonateRoom.isContent(target))
							clanDonateRoom.moveItemTo(target,ItemPossessor.Expire.Player_Drop);
						if(!(target.amDestroyed()))
						{
							if(target instanceof Coins)
								((Coins)target).putCoinsBack();
							else
							if(target instanceof RawMaterial)
								((RawMaterial)target).rebundle();
						}
						clanDonateRoom.recoverRoomStats();
						clanDonateRoom.sendOthers(mob,msg);
					}
				}
				mob.setVictim(victim);
			}

		}
		else
			beneficialWordsFizzle(mob,target,L("<S-NAME> attempt(s) to invoke donation upon <T-NAMESELF>, but fizzle(s) the spell."));

		// return whether it worked
		return success;
	}
}
