TalkAction [Configurable] !buy System

[Shawak]

Hello,

here a useful script, tested on TFS 0.3.4.
Tested and it works.

goto data/talkactions/scripts/buy.lua

--[[
	!buy System
	by Maxi (Shawak)
	-> "count" works only if you use a countable item (like bolts,arrows,gps)
]]--


local items = {
        ["backpack"] = {id = 1988, count = 1, cost = 10},
        ["shovel"] = {id = 2554, count = 1, cost =  50},
        ["rope"] = {id = 2120, count = 1, cost = 50},
        ["assassin star"] = {id = 7368, count = 100, cost = 2000},
	}

function onSay(cid, words, param, channel)
	local buyItem = items[param]
	if buyItem ~= nil then
		if doPlayerRemoveMoney(cid, buyItem.cost) == TRUE then
			doPlayerAddItem(cid,buyItem.id,buyItem.count)
			doPlayerSendTextMessage(cid,18,"Buy Manager: You bought "..buyItem.count.." "..getItemNameById(buyItem.id).." for "..buyItem.cost.." gold.")
		else
			doPlayerSendTextMessage(cid,18,"Buy Manager: You need "..buyItem.cost.." gold for "..buyItem.count.." "..getItemNameById(buyItem.id)..".")
		end
	else
		doPlayerSendTextMessage(cid,18,"Buy Manager: Invaild item name.")
	end
	buyItem = nil
	return TRUE
end

After that, goto data/talkactions/talkactions.xml

	<talkaction words="!buy" event="script" value="test/buy.lua"/>

Yes, you can add more items.

Change...

local items = {
        ["backpack"] = {id = 1988, count = 1, cost = 10},
        ["shovel"] = {id = 2554, count = 1, cost =  50},
        ["rope"] = {id = 2120, count = 1, cost = 50},
        ["assassin star"] = {id = 7368, count = 100, cost = 2000},
	}

...to ...

local items = {
        ["backpack"] = {id = 1988, count = 1, cost = 10},
        ["shovel"] = {id = 2554, count = 1, cost =  50},
        ["rope"] = {id = 2120, count = 1, cost = 50},
        ["assassin star"] = {id = 7368, count = 100, cost = 2000},
        ["leather legs"] = {id = XXX, count = 1, cost = XXX},
	}

... and so on!

Warning:
"count = .." work only with stackable items.

~Enjoy~

Regards,
Shawak

 

[James Hetfield]

Realy nice :=)

 

[JDB]

Nice idea...
from my teleport script?

They seem quite similar.
It's okay, just want to know.

 

[Shawak]

Nice idea...
from my teleport script?

They seem quite similar.
It's okay, just want to know.

I saw the script, and got the idea ^_^.

Regards,
Shawak