/**********************************************************************
 * Copyright (c)2000-2002 Sony Online Entertainment Inc.
 * All Rights Reserved
 *
 * Title:        player_dot
 * Description:  Script is attached to a target that has a dot effect
 * @author       $Author:$
 * @version      $Revision:$
 **********************************************************************/


/***** INCLUDES ********************************************************/
include library.buff;
include library.dot;
include library.utils;
include library.trial;

/***** CONSTANTS *******************************************************/


/***** TRIGGERS ********************************************************/
trigger OnInitialize()
{
	// Restart the dot messages for all dot_id's on the target.
	string[] dot_ids = dot.getAllDots(self);
	if (dot_ids != null)
	{
		for (int i = 0; i < dot_ids.length; i++)
		{
			string type = dot.getDotType(self, dot_ids[i]);

			if(!type.equals(dot.DOT_DISEASE))
			{
				int pulse = dot.getDotPulse(self, dot_ids[i]);
				dictionary d = new dictionary();
				d.put("dot_id", dot_ids[i]);
				d.put("pulse", pulse);
				messageTo(self, "OnDotPulse", d, pulse, false);
			}
		}
	}
	else
		detachScript(self, dot.SCRIPT_PLAYER_DOT);

	return SCRIPT_CONTINUE;
}

trigger OnDetach()
{
	if (utils.hasScriptVar(self, dot.SCRIPT_VAR_DOT_GRACE))
		utils.removeScriptVar(self, dot.SCRIPT_VAR_DOT_GRACE);

	// Make sure all dot states are clear
	setState(self, STATE_BLEEDING, false);
	setState(self, STATE_POISONED, false);
	setState(self, STATE_DISEASED, false);
	setState(self, STATE_ON_FIRE, false);

	return SCRIPT_CONTINUE;
}

trigger OnEnterSwimming()
{
	//LOG("LOG_CHANNEL", "player_dot::OnEnterSwimming -- " + self);

	// Swimming puts out fires.
	if (dot.isOnFire(self))
	{
		dot.reduceDotTypeStrength(self, dot.DOT_FIRE, 10000);
	}

	return SCRIPT_CONTINUE;
}

trigger OnAttribModDone(string modName, boolean isDead)
{
	if(false)//modName.startsWith("dot.disease"))
	{
		string[] parts = split(modName, '.');

		if(parts.length < 3)
			return SCRIPT_CONTINUE;

		string dot_id = parts[2];

		dot.removeDotEffect(self, dot_id, true);
	}

	return SCRIPT_CONTINUE;
}

/***** MESSAGEHANDLERS *************************************************/
messageHandler OnDotPulse()
{
	if (params == null)
		return SCRIPT_CONTINUE;

	string dot_id;
	if (params.containsKey("dot_id"))
		dot_id = params.getString("dot_id");
	else
		return SCRIPT_CONTINUE;

	int pulse;
	if (params.containsKey("pulse"))
		pulse = params.getInt("pulse");
	else
		return SCRIPT_CONTINUE;

	if (dot.applyDotDamage(self, dot_id))
	{
		// If we're DoT'd by a player keep us in combat while the DoT pulses.
		obj_id attacker = params.getObjId("attacker");
		if(isPlayer(attacker) && exists(attacker) )
		{
			addHate(self, attacker, 0.0f);
			addHate(attacker, self, 0.0f);
		}
		messageTo(self, "OnDotPulse", params, pulse, false);
	}
	return SCRIPT_CONTINUE;
}

messageHandler OnBuffDotPulse()
{
	if (params == null)
		return SCRIPT_CONTINUE;


	if(!trial.verifySession(self, params, params.getString("buffName")))
		return SCRIPT_CONTINUE;
		

	obj_id caster = params.getObjId("caster");
	string buffName = params.getString("buffName");
	int strength = params.getInt("strength");
	string type = params.getString("type");
	
	if(!buff.hasBuff(self, buffName))
	{
		return SCRIPT_CONTINUE;
	}
	
	long stackCount = buff.getBuffStackCount(self, buffName);
	
	strength *= stackCount;

	if (dot.applyBuffDotDamage(self, caster, buffName, strength, type))
	{
		// If we're DoT'd by a player keep us in combat while the DoT pulses.
		obj_id attacker = params.getObjId("attacker");
		if(isPlayer(attacker) && exists(attacker) )
		{
			addHate(self, attacker, 0.0f);
			addHate(attacker, self, 0.0f);
		}
		messageTo(self, "OnBuffDotPulse", params, buff.BUFF_DOT_TICK, false);
	}
	return SCRIPT_CONTINUE;
}

messageHandler bleedingStopped()
{
	return SCRIPT_CONTINUE;
}

messageHandler OnDotGraceEnd()
{
	if (utils.hasScriptVar(self, dot.SCRIPT_VAR_DOT_GRACE))
		utils.removeScriptVar(self, dot.SCRIPT_VAR_DOT_GRACE);

	return SCRIPT_CONTINUE;
}

/***** COMMANDHANDLERS *************************************************/


/***** FUNCTIONS *******************************************************/