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

npcConfig.name = internalNpcName
npcConfig.description = internalNpcName

npcConfig.health = 100
npcConfig.maxHealth = npcConfig.health
npcConfig.walkInterval = 2000
npcConfig.walkRadius = 2

npcConfig.outfit = {
	lookType = 131,
	lookHead = 97,
	lookBody = 94,
	lookLegs = 94,
	lookFeet = 94,
	lookAddons = 3,
}

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

local condition = Condition(CONDITION_FIRE)
condition:setParameter(CONDITION_PARAM_DELAYED, 1)
condition:addDamage(10, 1000, -10)

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
		npcHandler:say("Take this!", npc, creature)
		local player = Player(creature)
		player:getPosition():sendMagicEffect(CONST_ME_EXPLOSIONAREA)
		player:addCondition(condition)
		npcHandler:removeInteraction(npc, creature)
		npcHandler:resetNpc(creature)
	end
	return true
end

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

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