package com.planet_ink.coffee_mud.Abilities.Druid;
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 2004-2020 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 Chant_Unbreakable extends Chant
{
	@Override
	public String ID()
	{
		return "Chant_Unbreakable";
	}

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

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

	private final static String localizedStaticDisplay = CMLib.lang().L("(Unbreakable)");

	@Override
	public String displayText()
	{
		return localizedStaticDisplay;
	}

	@Override
	public int classificationCode()
	{
		return Ability.ACODE_CHANT|Ability.DOMAIN_PRESERVING;
	}

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

	@Override
	protected int canAffectCode()
	{
		return CAN_ITEMS;
	}

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

	protected int maintainCondition=100;

	@Override
	public void affectPhyStats(final Physical affected, final PhyStats affectableStats)
	{
		super.affectPhyStats(affected,affectableStats);
		if(!(affected instanceof Item))
			return;
		if(maintainCondition>0)
			((Item)affected).setUsesRemaining(maintainCondition);
	}

	@Override
	public boolean tick(final Tickable ticking, final int tickID)
	{
		if(!super.tick(ticking,tickID))
			return false;
		if(!(affected instanceof Item))
			return true;
		if(maintainCondition>0)
			((Item)affected).setUsesRemaining(maintainCondition);
		return true;
	}

	@Override
	public boolean okMessage(final Environmental host, final CMMsg msg)
	{
		if(!super.okMessage(host,msg))
			return false;
		if((msg.target()==affected)
		&&(CMath.bset(msg.targetMajor(),CMMsg.MASK_MALICIOUS)
		   ||((msg.tool() instanceof Ability)&&(((Ability)msg.tool()).abstractQuality()==Ability.QUALITY_MALICIOUS)))
		&&(msg.sourceMinor()!=CMMsg.TYP_TEACH))
		{
			msg.source().tell(L("@x1 is unbreakable!",affected.name()));
			return false;
		}

		return true;
	}

	@Override
	public void unInvoke()
	{
		// undo the affects of this spell
		if(canBeUninvoked())
		{
			if(((affected!=null)&&(affected instanceof Item))
			&&((((Item)affected).owner()!=null)
			&&(((Item)affected).owner() instanceof MOB)))
				((MOB)((Item)affected).owner()).tell(L("The enchantment on @x1 fades.",((Item)affected).name()));
		}
		super.unInvoke();
	}

	@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,mob.location(),givenTarget,commands,Wearable.FILTER_ANY);
		if(target==null)
			return false;

		if(target.fetchEffect(this.ID())!=null)
		{
			mob.tell(L("@x1 is already unbreakable.",target.name(mob)));
			return false;
		}
		if(!super.invoke(mob,commands,givenTarget,auto,asLevel))
			return false;

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

		if(success)
		{
			final CMMsg msg=CMClass.getMsg(mob,target,this,verbalCastCode(mob,target,auto),auto?L("<T-NAME> appear(s) unbreakable!"):L("^S<S-NAME> chant(s) to <T-NAMESELF>.^?"));
			if(mob.location().okMessage(mob,msg))
			{
				mob.location().send(mob,msg);
				if(!target.subjectToWearAndTear())
					maintainCondition=-1;
				else
					maintainCondition=target.usesRemaining();

				beneficialAffect(mob,target,asLevel,0);
				mob.location().show(mob,target,CMMsg.MSG_OK_VISUAL,L("<T-NAME> is unbreakable!"));
				target.recoverPhyStats();
				mob.recoverPhyStats();
			}
		}
		else
			return beneficialWordsFizzle(mob,target,L("<S-NAME> chant(s) to <T-NAMESELF>, but nothing happens."));
		// return whether it worked
		return success;
	}
}
