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 2001-2022 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_Disintegrate extends Spell
{

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

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

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

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

	@Override
	protected int canTargetCode()
	{
		return CAN_ITEMS|CAN_MOBS;
	}

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

	@Override
	public int overrideMana()
	{
		return 100;
	}

	@Override
	public boolean invoke(final MOB mob, final List<String> commands, final Physical givenTarget, final boolean auto, final int asLevel)
	{
		final Physical target=getAnyTarget(mob,commands,givenTarget,Wearable.FILTER_ANY);
		if(target==null)
			return false;
		final List<DeadBody> DBs=CMLib.utensils().getDeadBodies(target);
		for(int v=0;v<DBs.size();v++)
		{
			final DeadBody DB=DBs.get(v);
			if(DB.isPlayerCorpse()
			&&(!DB.getMobName().equals(mob.Name())))
			{
				mob.tell(L("You are not allowed to destroy a player corpse."));
				return false;
			}
		}

		if((target instanceof Item) && (!CMLib.utensils().canBePlayerDestroyed(mob,(Item)target,true, false)))
		{
			mob.tell(L("You are not powerful enough to disintegrate @x1.",target.name(mob)));
			return false;
		}

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

		boolean success=false;
		int affectType=CMMsg.MSG_CAST_VERBAL_SPELL;
		if(!(target instanceof Item))
		{
			if(!auto)
				affectType=affectType|CMMsg.MASK_MALICIOUS;
		}
		int levelDiff=target.phyStats().level()-(mob.phyStats().level()+(getXLEVELLevel(mob)/2));
		if(target instanceof MOB)
			levelDiff+=6;
		if(levelDiff<0)
			levelDiff=0;
		final int successThreshold = 100 / CMProps.getIntVar(CMProps.Int.EXPRATE);
		success=proficiencyCheck(mob,-(levelDiff*successThreshold),auto);

		if(auto)
			affectType=affectType|CMMsg.MASK_ALWAYS;

		if(success)
		{
			final Room R=mob.location();
			final CMMsg msg=CMClass.getMsg(mob,target,this,affectType,L(auto?"":"^S<S-NAME> point(s) at <T-NAMESELF> and utter(s) a treacherous spell!^?")+CMLib.protocol().msp("spelldam2.wav",40));
			if((R!=null)&&(R.okMessage(mob,msg)))
			{
				R.send(mob,msg);
				if(msg.value()<=0)
				{
					final HashSet<DeadBody> oldBodies=new HashSet<DeadBody>();
					for(int i=0;i<R.numItems();i++)
					{
						final Item I=R.getItem(i);
						if((I instanceof DeadBody)
						&&(I.container()==null))
							oldBodies.add((DeadBody)I);
					}

					if(target instanceof MOB)
					{
						if(((MOB)target).curState().getHitPoints()>0)
							CMLib.combat().postDamage(mob,(MOB)target,this,(((MOB)target).curState().getHitPoints()*100),CMMsg.MASK_ALWAYS|CMMsg.TYP_CAST_SPELL,Weapon.TYPE_BURSTING,L("^SThe spell <DAMAGE> <T-NAME>!^?"));
						if(((MOB)target).amDead())
							R.show(mob,target,CMMsg.MSG_OK_ACTION,L("<T-NAME> disintegrate(s)!"));
						else
							return false;
					}
					else
						R.show(mob,target,CMMsg.MSG_OK_ACTION,L("<T-NAME> disintegrate(s)!"));

					if(target instanceof Item)
						((Item)target).destroy();
					else // destroy any newly created bodies
					{
						for(int i=0;i<R.numItems();i++)
						{
							final Item I=R.getItem(i);
							if((I instanceof DeadBody)
							&&(I.container()==null)
							&&(!oldBodies.contains(I))
							&&(!((DeadBody)I).isPlayerCorpse()))
							{
								I.destroy();
								break;
							}
						}
					}
					R.recoverRoomStats();
				}

			}

		}
		else
			maliciousFizzle(mob,target,L("<S-NAME> point(s) at <T-NAMESELF> and utter(s) a treacherous but fizzled spell!"));

		// return whether it worked
		return success;
	}
}
