Making a container item

[tidal sandal]

I am currently making a currency system for my minecraft server, but I ran into an issue when creating a wallet like item.

is there a way of creating an item with an inventory?

[unique drum]

Once your ticket has been resolved, please close it with </ticket close:1054771505520717835> command!

[lament herald]

Theres this thread which could be useful https://discord.com/channels/303440391124942858/1388812702675374121

[tidal sandal]

yea but It's an unfinished script with some stuff not completely working

but wouldn't making an item with an inventory different from a bundle be simpler?

Making a container item

[tidal sandal]

i forgot to mention but making it only accept currency items would be appreciated

[gloomy rune]

implementing bundle is not as easy as you may think. At least not easier than shulker.

As for what you want, you can use the example script mentioned above, but create a shulkerbox itemstack inside the event and get the item cap with it.

And put the shulker nbt to wallet item at the end of the event.

[tidal sandal]

no I meant to say that making a bundle would be harder than just an inventory to pop up when right clicking the item

at least i think

[gloomy rune]

oh I misread it

check these if you want a pop up inventory
#1257504502777380875 message
#1279263174167756815 message

[fervent slate]

➤ FalAut

[➤](#1257504502777380875 message)
Inspired by https://discord.com/channels/303440391124942858/1257092061098934324
Icons are from custom font
server_scripts: code
client_scripts: code
(you may need to remove the recipe book button)

vomiter quoted

➤ cyb0124

[➤](#1279263174167756815 message)

vomiter quoted

[tidal sandal]

I've got this now, but it just deletes the items

[fervent slate]

Paste version of wallet_menu.js from @tidal sandal

[tidal sandal]

if possible I would also like to know if changing the amount of columns is possible

[gloomy rune]

The menu content is not saved into anything

[gloomy rune]

const $Capabilities =  new (Java.loadClass("net.minecraftforge.common.capabilities.ForgeCapabilities"))()
const /**@type {Internal.Capability} */ $ItemHandler = $Capabilities.ITEM_HANDLER

const playersOpenedWallet = {}
ItemEvents.rightClicked("kubejs:wallet", event => {
    const $SimpleMenuProvider = Java.loadClass("net.minecraft.world.SimpleMenuProvider");
    const $ChestMenu = Java.loadClass("net.minecraft.world.inventory.ChestMenu");
    const $InvWrapper = Java.loadClass("net.minecraftforge.items.wrapper.InvWrapper")
    let /**@type {Internal.ChestMenu} */ menu
    const/**@type {Internal.MenuProvider} */ menuProvider = new $SimpleMenuProvider(
        (i, inv, p) => {
            menu = $ChestMenu.oneRow(i, inv)
            return menu
        },
        Component.translatable("container.wallet")
    )
    const {player, item:wallet} = event
    player.openMenu(menuProvider)
    const/**@type {Internal.CombinedInvWrapper} */ inventory = new $InvWrapper(menu.container)

    const shulker = Item.of("shulker_box", {})
    if(!wallet.nbt) wallet.nbt = {}
    const walletContent = wallet.nbt.getCompound("Wallet")
    if(walletContent) shulker.nbt.put("BlockEntityTag", walletContent)
    const shulkerCap = shulker.item.initCapabilities(shulker, shulker.nbt)
    const /**@type {Internal.CombinedInvWrapper} */ shulkerInv = shulkerCap.getCapability($ItemHandler).resolve().get()
    Array.from(Array(inventory.slots).keys()).forEach(i => {
        inventory.insertItem(i, shulkerInv.getStackInSlot(i), false)
    })
    playersOpenedWallet[player.uuid.hashCode()] = {wallet: wallet, inventory: inventory}
})

PlayerEvents.inventoryClosed(event => {
    const /**@type {{wallet: Internal.ItemStack, shulker: Internal.ItemStack, inventory: Internal.CombinedInvWrapper}} */ walletAndShulker = playersOpenedWallet[event.player.uuid.hashCode()]
    if(!walletAndShulker) return;
    const {wallet, inventory} = walletAndShulker
    const shulker = Item.of("shulker_box", {})
    const shulkerCap = shulker.item.initCapabilities(shulker, null)
    const /**@type {Internal.CombinedInvWrapper} */ shulkerInv = shulkerCap.getCapability($ItemHandler).resolve().get()
    Array.from(Array(inventory.slots).keys()).forEach(i => {
        shulkerInv.insertItem(i, inventory.getStackInSlot(i), false)
    })
    wallet.nbt.put("Wallet", shulker.nbt.getCompound("BlockEntityTag"))
})

[gloomy rune]

There is only so many menu types you could use in vanilla and kubejs. If you want something else, you might need other mods.

[tidal sandal]

so i replace my code with this and the other one?

[gloomy rune]

Yes. They exceeds the discord msg limit so I break it down to two parts.

[tidal sandal]

ah, alright