Shop system | Need help

[Cronoss]

Well, I'm trying to make a simple shop-system, but the thing is that I don't know how to send the table "data" to the serverside:

(client-side)

function comprarGUI()
local item = guiGridListGetSelectedItem(lista)

if (item>=0)then
local precio = guiGridListGetItemText(lista, guiGridListGetSelectedItem (lista), 2)
local dinero = getPlayerMoney(localPlayer)
if(dinero >= tonumber(precio)) then
item = item + 1

cerrarGUI()
triggerServerEvent("Dar", resourceRoot, localPlayer, Productos[item] [1], precio) --<-----------
else
outputChatBox("Test 1", 255, 0, 0)
end
else
outputChatBox("Test 2", 255, 0, 0)

Server side:

function darcosas(source, item, precio)
local cuenta = getPlayerAccount(source)
if (cuenta) and not isGuestAccount (cuenta) then
	if (item==1) then
		outputChatBox("Test", source)
	elseif (item==2) then
		outputChatBox("Test 2", source)
	elseif (item==3) then
		outputChatBox("Test 3", source)
end
end
end
addEvent("Dar", true)
addEventHandler("Dar", getRootElement(), darcosas)

I knew it wouldn't work, but this is what I'm trying to make, send the position of the table and if is it 1, or 2, or 3, make different actions

[βurak]

Quote

 I don't know how to send the table "data" to the serverside

I'm not sure if you want to send the whole table but you can use events for that

example:

server:

addEvent("sendTableToServer", true)
addEventHandler("sendTableToServer", root,
    function(theTable) --the table we will get
       for i,_ in ipairs(theTable) do
           outputDebugString(theTable[i]) --Output: Banana Cucumber Eggplant
       end
    end
)

client:

local clientTable = {"Banana", "Cucumber", "Eggplant"}

addCommandHandler("sendtable",
  function()
     triggerServerEvent("sendTableToServer", localPlayer, clientTable) -- send the whole table as it is
  end
)

 

[Cronoss]

Just to clarify, I want to send wich item the player is selecting, so the shop can give a different "action", if he chooses "apple" then his health increases, but if he buy a "cigarrete" his health decrease

[βurak]

server:

function darcosas(precio)
local cuenta = getPlayerAccount(source)
if (cuenta) and not isGuestAccount (cuenta) then
   outputDebugString("You selected "..precio)
end
end
addEvent("Dar", true)
addEventHandler("Dar", getRootElement(), darcosas)

client:

function comprarGUI()
local item = guiGridListGetSelectedItem(lista)

if (item>=0)then
local precio = guiGridListGetItemText(lista, guiGridListGetSelectedItem (lista), 2)
local dinero = getPlayerMoney(localPlayer)
if(dinero >= tonumber(precio)) then
item = item + 1

cerrarGUI()
triggerServerEvent("Dar", localPlayer, precio) --<-----------
else
outputChatBox("Test 1", 255, 0, 0)
end
else
outputChatBox("Test 2", 255, 0, 0)

can you try this code, it will output according to the column selected by the player

[Cronoss]

Actually, precio means price $$$ , but you gave me an idea how to solve it, thank you!

[βurak]

 

I did not know that. You're welcome. anytime