local internalNpcName = "Harsky"
local npcType = Game.createNpcType(internalNpcName)
local npcConfig = {}

npcConfig.name = internalNpcName
npcConfig.description = internalNpcName

npcConfig.health = 100
npcConfig.maxHealth = npcConfig.health
npcConfig.walkInterval = 0
npcConfig.walkRadius = 2

npcConfig.outfit = {
	lookType = 131,
	lookHead = 79,
	lookBody = 79,
	lookLegs = 79,
	lookFeet = 79,
	lookAddons = 0,
}

npcConfig.flags = {
	floorchange = false,
}

local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)

npcType.onThink = function(npc, interval)
	npcHandler:onThink(npc, interval)
end

npcType.onAppear = function(npc, creature)
	npcHandler:onAppear(npc, creature)
end

npcType.onDisappear = function(npc, creature)
	npcHandler:onDisappear(npc, creature)
end

npcType.onMove = function(npc, creature, fromPosition, toPosition)
	npcHandler:onMove(npc, creature, fromPosition, toPosition)
end

npcType.onSay = function(npc, creature, type, message)
	npcHandler:onSay(npc, creature, type, message)
end

npcType.onCloseChannel = function(npc, creature)
	npcHandler:onCloseChannel(npc, creature)
end

keywordHandler:addKeyword({ "hi" }, StdModule.say, { npcHandler = npcHandler, onlyUnfocus = true, text = "MIND YOUR MANNERS COMMONER! To address the king greet with his title!" })
keywordHandler:addKeyword({ "hello" }, StdModule.say, { npcHandler = npcHandler, onlyUnfocus = true, text = "MIND YOUR MANNERS COMMONER! To address the king greet with his title!" })

local function creatureSayCallback(npc, creature, type, message)
	local player = Player(creature)
	local playerId = player:getId()

	if not npcHandler:checkInteraction(npc, creature) then
		return false
	end

	if table.contains({ "fuck", "idiot", "asshole", "ass", "fag", "stupid", "tyrant", "shit", "lunatic" }, message) then
		local player = Player(creature)
		local conditions = { CONDITION_POISON, CONDITION_FIRE, CONDITION_ENERGY, CONDITION_BLEEDING, CONDITION_PARALYZE, CONDITION_DROWN, CONDITION_FREEZING, CONDITION_DAZZLED, CONDITION_CURSED }
		for i = 1, #conditions do
			if player:getCondition(conditions[i]) then
				player:removeCondition(conditions[i])
			end
		end
		player:getPosition():sendMagicEffect(CONST_ME_EXPLOSIONAREA)
		player:addHealth(1 - player:getHealth())
		npcHandler:say("Take this!", npc, creature)
		npc:getPosition():sendMagicEffect(CONST_ME_YELLOW_RINGS)
	end
	return true
end

-- Greeting
keywordHandler:addGreetKeyword({ "hail king" }, { npcHandler = npcHandler, text = "HAIL TO THE KING!" })
keywordHandler:addGreetKeyword({ "salutations king" }, { npcHandler = npcHandler, text = "HAIL TO THE KING!" })

npcHandler:setMessage(MESSAGE_WALKAWAY, "LONG LIVE THE KING!")
npcHandler:setMessage(MESSAGE_FAREWELL, "LONG LIVE THE KING! You may leave now!")

npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:setCallback(CALLBACK_GREET, greetCallback)

npcHandler:addModule(FocusModule:new(), npcConfig.name, true, true, true)

-- npcType registering the npcConfig table
npcType:register(npcConfig)
