RevScripts Throw item or backpack full of items to specified tile and sell it.

[nefinoo]

As the title says, if you could help me with this script that works to sell items by throwing them on a tile, or if the player throws some bp full of items, he will sell all of them and receive his bp back.

Tfs 1.4

 

[forgee]

Could do something like this.

local sellables = {
    --[itemid] = price,
    [2643] = 50,
}

local SOME_ACTIONID = 6543

local function sellItems(player, item)
    local itemCount, totalValue = 0, 0
    if item:isContainer() then
        for _, it in ipairs(item:getItems()) do
            local count, value = sellItems(player, it)
            itemCount = itemCount + count
            totalValue = totalValue + value
        end
        return itemCount, totalValue
    else
        local value = sellables[item:getId()]
        if value then
            local count = item:getCount()
            item:remove()
            return count, count * value
        end
        return 0, 0
    end
end

local ev = EventCallback

function ev.onItemMoved(player, item, count, fromPosition, toPosition, fromCylinder, toCylinder)
    local ground = toCylinder:isTile() and toCylinder:getGround()
    if ground and ground:getActionId() == SOME_ACTIONID then
        local count, value = sellItems(player, item)
        if item:isContainer() then
            item:moveTo(player)
        end
        player:addMoney(value)
        player:sendTextMessage(MESSAGE_INFO_DESCR, string.format("Sold %s item(s) for %s gold.", count, value))
    end
    return true
end

ev:register()

Make sure that Player:onItemMoved() is enabled in data/events/events.xml. Put the action id on the ground where you throw the items/backpack. If you have some sort of counter or table there, make sure to put the action id on the ground under it.

 

[nefinoo]

Could do something like this.

local sellables = {
    --[itemid] = price,
    [2643] = 50,
}

local SOME_ACTIONID = 6543

local function sellItems(player, item)
    local itemCount, totalValue = 0, 0
    if item:isContainer() then
        for _, it in ipairs(item:getItems()) do
            local count, value = sellItems(player, it)
            itemCount = itemCount + count
            totalValue = totalValue + value
        end
        return itemCount, totalValue
    else
        local value = sellables[item:getId()]
        if value then
            local count = item:getCount()
            item:remove()
            return count, count * value
        end
        return 0, 0
    end
end

local ev = EventCallback

function ev.onItemMoved(player, item, count, fromPosition, toPosition, fromCylinder, toCylinder)
    local ground = toCylinder:isTile() and toCylinder:getGround()
    if ground and ground:getActionId() == SOME_ACTIONID then
        local count, value = sellItems(player, item)
        if item:isContainer() then
            item:moveTo(player)
        end
        player:addMoney(value)
        player:sendTextMessage(MESSAGE_INFO_DESCR, string.format("Sold %s item(s) for %s gold.", count, value))
    end
    return true
end

ev:register()

Make sure that Player:onItemMoved() is enabled in data/events/events.xml. Put the action id on the ground where you throw the items/backpack. If you have some sort of counter or table there, make sure to put the action id on the ground under it.

thanks, works perfect!

 

[Shoorkill]

Where do I put the script?

 

[nefinoo]

Where do I put the script?

Is a Revscript, just put into data/scripts folder, maybe create a newfolder like a "customs" and add it