Lua Learn spell by making quest TFS 1.5

[SalvaART]

Hello everyone!

Could someone explain to me how to teach spells by completing quests? Namely, when we complete the quest, click on the box, it teaches us the spell, gives us a reward and a message pops up such as you received a reward xxx and you learned the "utevo lux" time.

Big + for any help!

 

[Curb]

Something like that:

<action itemid="YourBoxId" script="other/light_quest.lua" /> -- Replace 'YourBoxId' with the id value of the box

function onUse(player, item, fromPosition, target, toPosition, isHotkey)
    if player:getStorageValue(Storage.YourQuestStorage) < 1 then -- Replace 'YourQuestStorage' with the storage value of the quest
        player:learnSpell("light") -- Teaches the spell to the player
        player:addItem(2160, 10) -- Example reward, 10 crystal coins
        player:sendTextMessage(MESSAGE_INFO_DESCR, "You have received a reward and learned the 'utevo lux' spell.")
        player:setStorageValue(Storage.YourQuestStorage, 1)
        return true
    else
        player:sendTextMessage(MESSAGE_INFO_DESCR, "Chest is empty.")
        return true
    end
end

 

[SalvaART]

Something like that:

<action itemid="YourBoxId" script="other/light_quest.lua" /> -- Replace 'YourBoxId' with the id value of the box

function onUse(player, item, fromPosition, target, toPosition, isHotkey)
    if player:getStorageValue(Storage.YourQuestStorage) < 1 then -- Replace 'YourQuestStorage' with the storage value of the quest
        player:learnSpell("light") -- Teaches the spell to the player
        player:addItem(2160, 10) -- Example reward, 10 crystal coins
        player:sendTextMessage(MESSAGE_INFO_DESCR, "You have received a reward and learned the 'utevo lux' spell.")
        player:setStorageValue(Storage.YourQuestStorage, 1)
        return true
    else
        player:sendTextMessage(MESSAGE_INFO_DESCR, "Chest is empty.")
        return true
    end
end

Thank you very much! And how i can add there function about cap check - if you dont have a cap or slots you can't take a reward - big thanks for that!

 

[Curb]

Thank you very much! And how i can add there function about cap check - if you dont have a cap or slots you can't take a reward - big thanks for that!

cap check:

function onUse(player, item, fromPosition, target, toPosition, isHotkey)
    if player:getStorageValue(Storage.YourQuestStorage) < 1 then
        local rewardWeight = ItemType(2160):getWeight(10) -- Calculates the weight (itemId/amount)
        if player:getFreeCapacity() >= rewardWeight then
            player:learnSpell("light")
            player:addItem(2160, 10)
            player:sendTextMessage(MESSAGE_INFO_DESCR, "You have received a reward and learned the 'utevo lux' spell.")
            player:setStorageValue(Storage.YourQuestStorage, 1)
            return true
        else
            player:sendTextMessage(MESSAGE_INFO_DESCR, "You do not have enough capacity to carry the reward.")
            return true
        end
    else
        player:sendTextMessage(MESSAGE_INFO_DESCR, "Chest is empty.")
        return true
    end
end

For slots check maybe something like this?

function hasFreeSlotInContainers(player)
    for i = 0, 10 do -- Check all container slots of the player
        local container = player:getContainerById(i)
        if container and container:getEmptySlots(false) > 0 then
            return true
        end
    end
    return false
end

function onUse(player, item, fromPosition, target, toPosition, isHotkey)
    if player:getStorageValue(Storage.YourQuestStorage) < 1 then
        local rewardWeight = ItemType(2160):getWeight(10) -- Weight of the reward (10 crystal coins)
        if player:getFreeCapacity() >= rewardWeight and hasFreeSlotInContainers(player) then
            player:learnSpell("light") -- Teaches the spell to the player
            player:addItem(2160, 10) -- Example reward, 10 crystal coins
            player:sendTextMessage(MESSAGE_INFO_DESCR, "You have received a reward and learned the 'utevo lux' spell.")
            player:setStorageValue(Storage.YourQuestStorage, 1) -- Marks that the player has used the chest
            return true
        else
            player:sendTextMessage(MESSAGE_INFO_DESCR, "You do not have enough capacity or free slots to carry the reward.")
            return true
        end
    else
        player:sendTextMessage(MESSAGE_INFO_DESCR, "Chest is empty.")
        return true
    end
end

 

[SalvaART]

cap check:

function onUse(player, item, fromPosition, target, toPosition, isHotkey)
    if player:getStorageValue(Storage.YourQuestStorage) < 1 then
        local rewardWeight = ItemType(2160):getWeight(10) -- Calculates the weight (itemId/amount)
        if player:getFreeCapacity() >= rewardWeight then
            player:learnSpell("light")
            player:addItem(2160, 10)
            player:sendTextMessage(MESSAGE_INFO_DESCR, "You have received a reward and learned the 'utevo lux' spell.")
            player:setStorageValue(Storage.YourQuestStorage, 1)
            return true
        else
            player:sendTextMessage(MESSAGE_INFO_DESCR, "You do not have enough capacity to carry the reward.")
            return true
        end
    else
        player:sendTextMessage(MESSAGE_INFO_DESCR, "Chest is empty.")
        return true
    end
end

For slots check maybe something like this?

function hasFreeSlotInContainers(player)
    for i = 0, 10 do -- Check all container slots of the player
        local container = player:getContainerById(i)
        if container and container:getEmptySlots(false) > 0 then
            return true
        end
    end
    return false
end

function onUse(player, item, fromPosition, target, toPosition, isHotkey)
    if player:getStorageValue(Storage.YourQuestStorage) < 1 then
        local rewardWeight = ItemType(2160):getWeight(10) -- Weight of the reward (10 crystal coins)
        if player:getFreeCapacity() >= rewardWeight and hasFreeSlotInContainers(player) then
            player:learnSpell("light") -- Teaches the spell to the player
            player:addItem(2160, 10) -- Example reward, 10 crystal coins
            player:sendTextMessage(MESSAGE_INFO_DESCR, "You have received a reward and learned the 'utevo lux' spell.")
            player:setStorageValue(Storage.YourQuestStorage, 1) -- Marks that the player has used the chest
            return true
        else
            player:sendTextMessage(MESSAGE_INFO_DESCR, "You do not have enough capacity or free slots to carry the reward.")
            return true
        end
    else
        player:sendTextMessage(MESSAGE_INFO_DESCR, "Chest is empty.")
        return true
    end
end

Thank you boss for your time, everything works!