package com.planet_ink.coffee_mud.Abilities.Skills;
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 2001-2020 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 Skill_Recall extends StdSkill
{
	@Override
	public String ID()
	{
		return "Skill_Recall";
	}

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

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

	@Override
	protected int canAffectCode()
	{
		return 0;
	}

	@Override
	protected int canTargetCode()
	{
		return 0;
	}

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

	private static final String[]	triggerStrings	= I(new String[] { "RECALL", "/" });

	@Override
	public String[] triggerStrings()
	{
		return triggerStrings;
	}

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

	@Override
	public boolean invoke(final MOB mob, final List<String> commands, final Physical givenTarget, final boolean auto, final int asLevel)
	{
		if(!super.invoke(mob,commands,givenTarget,auto,asLevel))
			return false;

		final boolean group=false;//"GROUP".startsWith(CMParms.combine(commands,0).toUpperCase());
		final boolean success=(!mob.isInCombat())||proficiencyCheck(mob,getXLEVELLevel(mob)*10,auto);
		if(success)
		{
			final Room recalledRoom=mob.location();
			if(recalledRoom == null)
				return false;
			Room recallRoom=CMLib.map().getStartRoom(mob);
			if((recallRoom==null)&&(!mob.isMonster()))
			{
				mob.setStartRoom(CMLib.login().getDefaultStartRoom(mob));
				recallRoom=CMLib.map().getStartRoom(mob);
			}

			if(recallRoom == null)
			{
				mob.tell(L("You've nowhere to recall TO!"));
				return false;
			}
			CMMsg msg=CMClass.getMsg(mob,recalledRoom,this,CMMsg.MSG_RECALL,CMMsg.MSG_LEAVE,CMMsg.MSG_RECALL,auto?L("<S-NAME> disappear(s) into the Java Plane!"):L("<S-NAME> recall(s) body and spirit to the Java Plane!"));
			CMMsg msg2=CMClass.getMsg(mob,recallRoom,this,CMMsg.MASK_MOVE|CMMsg.TYP_RECALL,CMMsg.MASK_MOVE|CMMsg.MSG_ENTER,CMMsg.MASK_MOVE|CMMsg.TYP_RECALL,null);
			if(((recalledRoom.okMessage(mob,msg))&&(recallRoom.okMessage(mob,msg2)))
			||CMSecurity.isAllowed(mob,recalledRoom,CMSecurity.SecFlag.GOTO))
			{
				recallRoom=(Room)msg2.target();
				if(mob.isInCombat())
					CMLib.commands().postFlee(mob,"NOWHERE");
				recalledRoom.send(mob,msg);
				recallRoom.send(mob,msg2);
				if(recalledRoom.isInhabitant(mob))
				{
					if(recallRoom.isInhabitant(mob)&&((recallRoom)==recalledRoom))
						beneficialWordsFizzle(mob,null,L("<S-NAME> attempt(s) to recall, but go(es) nowhere."));
					else
					{
						recallRoom.bringMobHere(mob,false);
						if(recalledRoom.isInhabitant(mob))
						{
							if(!recallRoom.isInhabitant(mob))
								recallRoom.bringMobHere(mob,false);
							if(recallRoom.isInhabitant(mob) && (recallRoom != recalledRoom))
								recalledRoom.delInhabitant(mob);
						}
					}
				}
				for(int f=0;f<mob.numFollowers();f++)
				{
					final MOB follower=mob.fetchFollower(f);

					if((follower!=null)
					&&(follower.isMonster())
					&&(!follower.isPossessing())
					&&(CMLib.flags().isInTheGame(follower,true))
					&&(!follower.isAttributeSet(MOB.Attrib.AUTOGUARD)))
					{
						Room fRecalledRoom=recalledRoom;
						if(group)
							fRecalledRoom=follower.location();
						msg=CMClass.getMsg(follower,fRecalledRoom,this,CMMsg.MSG_RECALL,CMMsg.MSG_LEAVE,CMMsg.MSG_RECALL,auto?L("<S-NAME> disappear(s) into the Java Plane!"):L("<S-NAME> <S-IS-ARE> sucked into the vortex created by @x1s recall.",mob.name()));
						if(((follower.location()==fRecalledRoom))
						&&(fRecalledRoom.isInhabitant(follower))
						&&(fRecalledRoom.okMessage(follower,msg)||CMSecurity.isAllowed(mob,recalledRoom,CMSecurity.SecFlag.GOTO)))
						{
							msg2=CMClass.getMsg(follower,recallRoom,this,CMMsg.MASK_MOVE|CMMsg.TYP_RECALL,CMMsg.MASK_MOVE|CMMsg.MSG_ENTER,CMMsg.MASK_MOVE|CMMsg.TYP_RECALL,null);
							if(recallRoom.okMessage(follower,msg2)||CMSecurity.isAllowed(mob,recalledRoom,CMSecurity.SecFlag.GOTO))
							{
								if(follower.isInCombat())
									CMLib.commands().postFlee(follower,("NOWHERE"));
								recallRoom.send(follower,msg2);
								if(fRecalledRoom.isInhabitant(follower))
								{
									if(!recallRoom.isInhabitant(follower))
										recallRoom.bringMobHere(follower,false);
									if(recallRoom.isInhabitant(follower) && (recallRoom != fRecalledRoom))
										fRecalledRoom.delInhabitant(follower);
								}
							}
						}
					}
				}
			}
		}
		else
			beneficialWordsFizzle(mob,null,L("<S-NAME> attempt(s) to recall, but <S-HIS-HER> plea goes unheard."));

		// return whether it worked
		return success;
	}

}
