Main/resources/[inventory]/nordi_bbq/client.lua

local QBCore = exports['qb-core']:GetCoreObject()

-- Check if lib exists (ox_lib)
if not lib then
    print("^1ERROR: lib is not defined. Make sure ox_lib is properly installed and loaded.^7")
end

-- Debug Print Function
local function Debug(msg)
    print("^2[Grill Debug] ^7" .. msg)
end

-- Wait for QBCore to be fully initialized
CreateThread(function()
    while not QBCore do
        Wait(100)
    end
    
    while not QBCore.Shared or not QBCore.Shared.Items do
        Debug("Waiting for QBCore.Shared.Items to be initialized...")
        Wait(1000)
    end
    
    Debug("Script starting...")
    for _, prop in pairs(Config.GrillProps) do
        exports['qb-target']:AddTargetModel(prop, {
            options = {
                {
                    num = 1,
                    type = "client",
                    event = "nordi_grill:client:OpenMenu",
                    icon = 'fas fa-fire',
                    label = 'Grillen',
                }
            },
            distance = 2.0
        })
    end
    Debug("Target options registered")
end)

-- Event Handler for opening the menu
RegisterNetEvent('nordi_grill:client:OpenMenu')
AddEventHandler('nordi_grill:client:OpenMenu', function()
    Debug("Opening menu...")
    OpenGrillMenu()
end)

function CheckIngredients(requirements)
    local hasItems = true
    local missingItems = {}
    
    for _, requirement in ipairs(requirements) do
        local hasItem = QBCore.Functions.HasItem(requirement.item, requirement.amount)
        if not hasItem then
            hasItems = false
            table.insert(missingItems, {
                item = requirement.item,
                required = requirement.amount
            })
        end
    end
    
    return hasItems, missingItems
end

function ShowMissingIngredientsWarning(missingItems)
    local warningText = "Fehlende Zutaten:\n"
    for _, item in ipairs(missingItems) do
        local itemLabel = item.item -- Default to item name if label not found
        
        -- Safely check if the item exists in QBCore.Shared.Items
        if QBCore.Shared and QBCore.Shared.Items and QBCore.Shared.Items[item.item] and QBCore.Shared.Items[item.item].label then
            itemLabel = QBCore.Shared.Items[item.item].label
        end
        
        warningText = warningText .. "- " .. itemLabel .. " (benötigt: " .. item.required .. ")\n"
    end
    
    QBCore.Functions.Notify(warningText, "error", 5000)
end

function OpenGrillMenu()
    Debug("Building menu options...")
    
    -- Make sure Config.GrillOptions exists
    if not Config or not Config.GrillOptions then
        Debug("ERROR: Config.GrillOptions is nil")
        QBCore.Functions.Notify("Fehler beim Laden des Grillmenüs", "error")
        return
    end
    
    local options = {}
    
    for _, food in ipairs(Config.GrillOptions) do
        -- Make sure food.requires exists
        if not food.requires then
            Debug("ERROR: food.requires is nil for " .. (food.label or "unknown food"))
            goto continue
        end
        
        local hasIngredients, missing = CheckIngredients(food.requires)
        local description = (food.description or "No description") .. "\n\nBenötigt:"
        
        for _, req in ipairs(food.requires) do
            -- Make sure req.item exists
            if not req.item then
                Debug("ERROR: req.item is nil")
                goto continue_req
            end
            
            local itemLabel = req.item -- Default to item name if label not found
            local hasItem = false
            
            -- Safely check if the item exists in QBCore.Shared.Items
            if QBCore.Shared and QBCore.Shared.Items and QBCore.Shared.Items[req.item] and QBCore.Shared.Items[req.item].label then
                itemLabel = QBCore.Shared.Items[req.item].label
                hasItem = QBCore.Functions.HasItem(req.item, req.amount)
            else
                Debug("Warning: Item " .. req.item .. " not found in QBCore.Shared.Items")
            end
            
            local status = hasItem and "~g~✓" or "~r~✗"
            description = description .. "\n- " .. req.amount .. "x " .. itemLabel .. " " .. status
            
            ::continue_req::
        end

        table.insert(options, {
            title = food.label or "Unknown Food",
            description = description,
            icon = food.icon or "fas fa-question",
            onSelect = function()
                local canMake, missingItems = CheckIngredients(food.requires)
                if canMake then
                    PrepareFood(food)
                else
                    ShowMissingIngredientsWarning(missingItems)
                end
            end
        })
        
        ::continue::
    end

    Debug("Showing menu with " .. #options .. " options")
    
    -- Safely register and show context
    if lib and lib.registerContext then
        lib.registerContext({
            id = 'grill_menu',
            title = 'Grill',
            options = options
        })
        
        if lib.showContext then
            lib.showContext('grill_menu')
        else
            Debug("ERROR: lib.showContext is not available")
            QBCore.Functions.Notify("Fehler beim Anzeigen des Menüs", "error")
        end
    else
        Debug("ERROR: lib.registerContext is not available")
        QBCore.Functions.Notify("Fehler beim Erstellen des Menüs", "error")
    end
end

function PrepareFood(selectedFood)
    Debug("Starting food preparation...")
    local player = PlayerPedId()
    local animDict = "amb@prop_human_bbq@male@base"
    local anim = "base"
    
    RequestAnimDict(animDict)
    while not HasAnimDictLoaded(animDict) do
        Wait(0)
    end

    QBCore.Functions.Progressbar("grill_food", selectedFood.label.." wird gegrillt...", Config.ProgressTime or 5000, false, true, {
        disableMovement = true,
        disableCarMovement = true,
        disableMouse = false,
        disableCombat = true,
    }, {
        animDict = animDict,
        anim = anim,
        flags = 49,
    }, {}, {}, function() -- Success
        Debug("Food preparation successful, triggering server event...")
        TriggerServerEvent('grill-script:giveFood', selectedFood.item, selectedFood.requires)
    end, function() -- Cancelled
        Debug("Food preparation cancelled")
        QBCore.Functions.Notify("Zubereitung abgebrochen", "error")
    end)
end

-- Debug Event
RegisterNetEvent('grill-script:debug')
AddEventHandler('grill-script:debug', function(msg)
    Debug(msg)
end)