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Lua Npcs Don't buy empty flasks

renancs

renancs

New Member
Joined
Jul 8, 2008
Messages
252
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3
Heelo, what is wrong with this npc he doesnt buy the empty flasks:
Npc.XML
PHP: 
<?xml version="1.0" encoding="UTF-8"?>
<npc name="NPC" script="script.lua" walkinterval="2000" floorchange="0">
    <health now="100" max="100"/>
    <look type="136" head="58" body="84" legs="86" feet="114" addons="0"/>
    <parameters>
        <parameter key="module_keywords" value="1" />
        <parameter key="message_greet" value="Welcome |PLAYERNAME|! Whats your need? Im selling {potions}, {runes} and {wands}."/>
        <parameter key="message_farewell" value="Good bye, |PLAYERNAME|."/>
        <parameter key="keywords" value="job;" />
        <parameter key="keyword_reply1" value="I am the head alchemist of Carlin. I keep the secret recipies of our ancestors. Besides, I {trade} mana and health potions, spellbooks, wands, rods and runes." />
	</parameters>
</npc>

script.LUA
PHP: 
local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)
local talkState = {}

function onCreatureAppear(cid)			npcHandler:onCreatureAppear(cid)			end
function onCreatureDisappear(cid) 			npcHandler:onCreatureDisappear(cid)			end
function onCreatureSay(cid, type, msg)		npcHandler:onCreatureSay(cid, type, msg)		end
function onThink()					npcHandler:onThink()					end

local shopModule = ShopModule:new()
npcHandler:addModule(shopModule)

shopModule:addBuyableItem({'spellbook'}, 2175, 150, 1, 'spellbook')
shopModule:addBuyableItem({'magic lightwand'}, 2163, 400, 1, 'magic lightwand')

------FLASK
shopModule:addSellableItem({'empty potion flask'}, 7636, 5,		'empty normal potion flask')
shopModule:addSellableItem({'empty potion flask'}, 7634, 10,	'empty strong potion flask')
shopModule:addSellableItem({'empty potion flask'}, 7635, 15,	'empty great potion flask')

shopModule:addBuyableItem({'small health'},		8704,	 20,	 1,	 'small health potion')
shopModule:addBuyableItem({'health potion'},	7618,	 45,	 1,	 'health potion')
shopModule:addBuyableItem({'mana potion'},	 	7620,	 50,	 1,	 'mana potion')
shopModule:addBuyableItem({'strong health'},	7588,	 100,	 1,	 'strong health potion')
shopModule:addBuyableItem({'strong mana'},	 	7589,	 80,	 1,	 'strong mana potion')
shopModule:addBuyableItem({'great health'},	 	7591,	 190,	 1,	 'great health potion')
shopModule:addBuyableItem({'great mana'},		7590,	 120,	 1,	 'great mana potion')
shopModule:addBuyableItem({'great spirit'},	 	8472,	 190,	 1,	 'great spirit potion')
shopModule:addBuyableItem({'ultimate health'},	8473,	 310,	 1,	 'ultimate health potion')
shopModule:addBuyableItem({'antidote potion'},	8474,	 50,	 1,	 'antidote potion')

shopModule:addBuyableItem({'fire field'}, 		2301, 28, 	1,	'fire field rune')
shopModule:addBuyableItem({'firebomb'}, 	 	2305, 117, 	1,	'firebomb rune')
shopModule:addBuyableItem({'fire wall'}, 		2303, 61, 	1,	'fire wall rune')
shopModule:addBuyableItem({'fireball'}, 		2302, 30, 	1,	'fireball rune')

shopModule:addBuyableItem({'poison field'}, 	2285, 21, 	1,	'poison field rune')
shopModule:addBuyableItem({'poisonbomb'}, 		2286, 85 ,	1,	'poison bomb rune')
shopModule:addBuyableItem({'poison wall'}, 		2289, 52, 	1,	'poison wall rune')

shopModule:addBuyableItem({'energy field'}, 	2277, 115, 	1,	'energy field rune')
shopModule:addBuyableItem({'energybomb'},	 	2262, 325, 	1,	'energybomb rune')
shopModule:addBuyableItem({'energy wall'}, 		2279, 340, 	1,	'energy wall rune')

shopModule:addBuyableItem({'destroy field'}, 	2261, 15, 	1,	'destroy field rune')

shopModule:addBuyableItem({'light magic missile'}, 	2287, 4, 	1,	'light magic missile rune')
shopModule:addBuyableItem({'heavy magic missile'}, 	2311, 12, 	1,	'heavy magic missile rune')
shopModule:addBuyableItem({'stalagmite'}, 		2292, 12, 	1,	'stalagmite rune')
shopModule:addBuyableItem({'icicle'},	 		2271, 30, 	1,	'Icicle rune')
shopModule:addBuyableItem({'stone shower'}, 	2288, 37, 	1,	'stone shower rune')
shopModule:addBuyableItem({'thunderstorm'},	 	2315, 37, 	1,	'thunderstorm rune')
shopModule:addBuyableItem({'avalanche'}, 		2274, 45, 	1,	'avalanche rune')
shopModule:addBuyableItem({'great'}, 			2304, 45, 	1, 	'great fireball rune')
shopModule:addBuyableItem({'explosion'}, 		2313, 31, 	1, 	'explosion rune')
shopModule:addBuyableItem({'sudden death'}, 	2268, 108, 	1, 	'sudden death rune')
shopModule:addBuyableItem({'intense'}, 			2265, 95, 	1, 	'intense healing rune')
shopModule:addBuyableItem({'ultimate'}, 		2273, 175, 	1, 	'ultimate healing rune')
shopModule:addBuyableItem({'convince creature'},	2290, 80, 	1, 	'convince creature rune')
shopModule:addBuyableItem({'animate dead'}, 	2316, 375, 	1, 	'animate dead rune')
shopModule:addBuyableItem({'desintegrate'}, 	2310, 26, 	1, 	'desintegrate rune')
shopModule:addBuyableItem({'chameleon'}, 		2291, 210, 	1, 	'chameleon rune')
shopModule:addBuyableItem({'magic wall'}, 		2293, 116, 	1, 	'magic wall rune')
shopModule:addBuyableItem({'soulfire'}, 		2308, 46, 	1, 	'soulfire rune')
shopModule:addBuyableItem({'blank rune'}, 		2260, 10,	1,	'blank rune')
shopModule:addBuyableItemContainer({'wild growth'}, 	2269, 160,  1, 'wild growth rune')
shopModule:addBuyableItemContainer({'paralyze'}, 	2278, 700,  1, 'paralyze rune')

shopModule:addBuyableItem({'wand of vortex', 1, 'vortex'},			 2190, 500, 1, 'wand of vortex')
shopModule:addBuyableItem({'wand of dragonbreath', 1, 'dragonbreath'},	 2191, 1000, 1, 'wand of dragonbreath')
shopModule:addBuyableItem({'wand of decay', 1, 'decay'},			 2188, 5000, 1, 'wand of decay')
shopModule:addBuyableItem({'wand of draconia', 1, 'draconia'},		 8921, 7500, 1, 'wand of draconia')
shopModule:addBuyableItem({'wand of cosmic energy', 1, 'cosmic energy'},	 2189, 10000, 1, 'wand of cosmic energy')
shopModule:addBuyableItem({'wand of inferno', 1, 'inferno'},		 2187, 15000, 1, 'wand of inferno')
shopModule:addBuyableItem({'wand of starstorm', 1, 'starstorm'},		 8920, 18000, 1, 'wand of starstorm')
shopModule:addBuyableItem({'wand of voodoo', 1, 'voodoo'},			 8922, 22000, 1, 'wand of voodoo')

shopModule:addBuyableItem({'snakebite rod', 1, 'snakebite'},		 2182, 500, 1, 'snakebite rod')
shopModule:addBuyableItem({'moonlight rod', 1, 'moonlight'},		 2186, 1000, 1, 'moonlight rod')
shopModule:addBuyableItem({'necrotic rod', 1, 'necrotic'},			 2185, 5000, 1, 'necrotic rod')
shopModule:addBuyableItem({'northwind rod', 1, 'northwind'},		 8911, 7500, 1, 'northwind rod')
shopModule:addBuyableItem({'terra rod', 1, 'terra'},			 2181, 10000, 1, 'terra rod')
shopModule:addBuyableItem({'hailstorm rod', 1, 'hailstorm'},		 2183, 15000, 1, 'hailstorm rod')
shopModule:addBuyableItem({'springsprout rod', 1, 'springsprout'},		 8912, 18000, 1, 'springsprout rod')
shopModule:addBuyableItem({'underworld rod', 1, 'underworld'},		 8910, 22000, 1, 'underworld rod')

function creatureSayCallback(cid, type, msg)
	if(not npcHandler:isFocused(cid)) then
		return false
	end

	local talkUser = NPCHANDLER_CONVBEHAVIOR == CONVERSATION_DEFAULT and 0 or cid
	local items = {[1] = 2190, [2] = 2182, [5] = 2190, [6] = 2182}

	if(msgcontains(msg, 1, 'first rod') or msgcontains(msg, 1, 'first wand')) then
		if(isSorcerer(cid) or isDruid(cid)) then
			if(getPlayerStorageValue(cid, 30002) == -1) then
				selfSay('So you ask me for a {' .. getItemName(items[getPlayerVocation(cid)]) .. '} to begin your advanture?', cid)
				talkState[talkUser] = 1
			else
				selfSay('What? I have already gave you one {' .. getItemName(items[getPlayerVocation(cid)]) .. '}!', cid)
			end
		else
			selfSay('Sorry, you aren\'t a druid either a sorcerer.', cid)
		end
	elseif(msgcontains(msg, 1, 'yes')) then
		if(talkState[talkUser] == 1) then
			doPlayerAddItem(cid, items[getPlayerVocation(cid)], 1)
			selfSay('Here you are young adept, take care yourself.', cid)
			setPlayerStorageValue(cid, 30002, 1)
		end
		talkState[talkUser] = 0
	elseif(msgcontains(msg, 1, 'no') and isInArray({1}, talkState[talkUser]) == TRUE) then
		selfSay('Ok then.', cid)
		talkState[talkUser] = 0
	end

	return true
end

npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())
 
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