Inventory System

[thick minnow]

This is the script for the inventory system

This is the error

It works 100% fine when an item isn't stackable

However when it is, it does not make the item = 1

[chrome mason]

is this error from the code u sent

[thick minnow]

yes

Here is the output

Longswords are not stackable so they are seperate

But when i create the first smithing template, it does not make the value 1

[chrome mason]

well it says you are adding a nil value with a number, so you first need to find what is the nil

[thick minnow]

It's the fact that the smithing template isn't equal to 1

Hold on let me try explain it better

Basically this line

Creates the item and supposed to make it equal to 1

So

Inventory = {
Item = 1
}

But right now it just makes the item

Inventory = {
"Item"
}

[burnt salmon]

** You are now Level 6! **

[thick minnow]

So when i try to add it there is no value

[chrome mason]

so wouldnt this mean thata the nil is PlayerInventory.Inventory?

[thick minnow]

But i'm not getting an error on the line which makes the value = 1

[thick minnow]

Oh wait i completley misunderstood it

I thought it was just saying it couldn'

couldn't add it

Let me check what the nil is you're right

[chrome mason]

it couldnt add it because PlayerInveotory is a nil value

so it doesnt exist

i think..

try to print it or do something else with it to check its value

or manually check it

[last summit]

wait

what is the problem

[chrome mason]

read above

[thick minnow]

Player inventory is not nil

Prints this

Ill try playerinventory[item]

[last summit]

i see

[thick minnow]

Yeah its the item

Oh i've just realized

[last summit]

Did you fix it?

[thick minnow]

No

[thick minnow]

But is Item supposed to be a number^

[last summit]

DataStoreFolder.AddInventory.OnServerInvoke = function(Player, Item)
local Key = tostring(Player)
local PlayerInventory = playerData[Key]["Slot_" .. tostring(Player:GetAttribute("Slot"))].Inventory
local Stackable = InventoryModule.Items[Item].Stackable

if Stackable then 
    if PlayerInventory[Item] then
        PlayerInventory[Item] += 1
    else
        PlayerInventory[Item] = 1
    end
else
    table.insert(PlayerInventory, Item)
end

end
try ts

[thick minnow]

Alright

It just completley removes the item

keeps the non stacklable items but doesnt store the stackable one

[last summit]

`DataStoreFolder.AddInventory.OnServerInvoke = function(Player, Item)
local Key = tostring(Player)
local Slot = "Slot_" .. tostring(Player:GetAttribute("Slot"))
local PlayerInventory = playerData[Key][Slot].Inventory
local Stackable = InventoryModule.Items[Item].Stackable

if Stackable then
    local found = false

    for _, entry in ipairs(PlayerInventory) do
        if entry.Name == Item then
            entry.Amount += 1
            found = true
            break
        end
    end

    if not found then
        table.insert(PlayerInventory, {Name = Item, Amount = 1})
    end
else
    table.insert(PlayerInventory, {Name = Item})
end

end`

[thick minnow]

ill try this soon doing something rn

[thick minnow]

It worked a little different then I expected but it works

Thanks