ed

resources/[inventory]/nordi_vending/client.lua

@@ -1,4 +1,6 @@
 local QBCore = exports['qb-core']:GetCoreObject()
+local machineCache = {} -- Cache für registrierte Maschinen
+local ownerCache = {} -- Cache für Besitzer
 
 -- Add targets to all vending machine props
 CreateThread(function()
@@ -6,6 +8,52 @@ CreateThread(function()
     refreshTargets()
 end)
 
+-- Update cache periodically
+CreateThread(function()
+    while true do
+        updateCache()
+        Wait(5000) -- Update every 5 seconds
+    end
+end)
+
+-- Update machine and owner cache
+function updateCache()
+    local playerPed = PlayerPedId()
+    local playerCoords = GetEntityCoords(playerPed)
+    
+    -- Clear old cache
+    machineCache = {}
+    ownerCache = {}
+    
+    -- Check all vending machine props in range
+    for i = 1, #Config.VendingProps do
+        local hash = GetHashKey(Config.VendingProps[i])
+        local objects = GetGamePool('CObject')
+        
+        for j = 1, #objects do
+            local obj = objects[j]
+            if GetEntityModel(obj) == hash then
+                local objCoords = GetEntityCoords(obj)
+                local distance = #(playerCoords - objCoords)
+                
+                if distance < 50.0 then -- Only check nearby objects
+                    -- Check if machine exists
+                    QBCore.Functions.TriggerCallback('vending:server:machineExists', function(exists)
+                        machineCache[obj] = exists
+                        
+                        if exists then
+                            -- Check if player is owner
+                            QBCore.Functions.TriggerCallback('vending:server:isOwner', function(isOwner)
+                                ownerCache[obj] = isOwner
+                            end, objCoords)
+                        end
+                    end, objCoords)
+                end
+            end
+        end
+    end
+end
+
 -- Refresh all targets
 function refreshTargets()
     -- Remove old targets first
@@ -22,7 +70,7 @@ function refreshTargets()
                 icon = "fas fa-dollar-sign",
                 label = "Automaten kaufen ($" .. Config.VendingMachinePrice .. ")",
                 canInteract = function(entity)
-                    return not isMachineRegistered(entity)
+                    return not (machineCache[entity] == true)
                 end
             },
             {
@@ -31,7 +79,7 @@ function refreshTargets()
                 icon = "fas fa-shopping-cart",
                 label = "Kaufen",
                 canInteract = function(entity)
-                    return isMachineRegistered(entity)
+                    return machineCache[entity] == true
                 end
             },
             {
@@ -40,7 +88,7 @@ function refreshTargets()
                 icon = "fas fa-cog",
                 label = "Verwalten",
                 canInteract = function(entity)
-                    return isMachineRegistered(entity) and isOwner(entity)
+                    return machineCache[entity] == true and ownerCache[entity] == true
                 end
             },
             {
@@ -49,7 +97,7 @@ function refreshTargets()
                 icon = "fas fa-mask",
                 label = "Aufbrechen",
                 canInteract = function(entity)
-                    return isMachineRegistered(entity) and hasRobberyItem() and not isOwner(entity)
+                    return machineCache[entity] == true and ownerCache[entity] ~= true and hasRobberyItem()
                 end
             }
         },
@@ -57,43 +105,11 @@ function refreshTargets()
     })
 end
 
--- Check if machine is registered
-function isMachineRegistered(entity)
-    local coords = GetEntityCoords(entity)
-    local registered = false
-    
-    QBCore.Functions.TriggerCallback('vending:server:machineExists', function(exists)
-        registered = exists
-    end, coords)
-    
-    -- Wait for callback (not ideal but necessary for sync check)
-    while registered == false do
-        Wait(10)
-    end
-    
-    return registered
-end
-
--- Check if player is owner
-function isOwner(entity)
-    local coords = GetEntityCoords(entity)
-    local owner = false
-    
-    QBCore.Functions.TriggerCallback('vending:server:isOwner', function(isOwner)
-        owner = isOwner
-    end, coords)
-    
-    -- Wait for callback
-    while owner == false do
-        Wait(10)
-    end
-    
-    return owner
-end
-
 -- Check if player has robbery item
 function hasRobberyItem()
     local PlayerData = QBCore.Functions.GetPlayerData()
+    if not PlayerData or not PlayerData.items then return false end
+    
     for k, v in pairs(PlayerData.items) do
         if v.name == Config.RobberyItem and v.amount > 0 then
             return true
@@ -158,8 +174,9 @@ RegisterNetEvent('vending:client:openBuyMenu', function(data)
         for i = 1, #items do
             local item = items[i]
             if item.amount > 0 then
+                local itemLabel = QBCore.Shared.Items[item.name] and QBCore.Shared.Items[item.name].label or item.name
                 table.insert(options, {
-                    title = QBCore.Shared.Items[item.name].label,
+                    title = itemLabel,
                     description = 'Preis: $' .. item.price .. ' | Verfügbar: ' .. item.amount,
                     icon = 'nui://qb-inventory/html/images/' .. item.name .. '.png',
                     onSelect = function()
@@ -169,6 +186,11 @@ RegisterNetEvent('vending:client:openBuyMenu', function(data)
             end
         end
         
+        if #options == 0 then
+            QBCore.Functions.Notify('Keine verfügbaren Items!', 'error')
+            return
+        end
+        
         lib.registerContext({
             id = 'vending_buy_menu',
             title = 'Verkaufsautomat',
@@ -238,8 +260,9 @@ function openPriceMenu(coords)
         
         for i = 1, #items do
             local item = items[i]
+            local itemLabel = QBCore.Shared.Items[item.name] and QBCore.Shared.Items[item.name].label or item.name
             table.insert(options, {
-                title = QBCore.Shared.Items[item.name].label,
+                title = itemLabel,
                 description = 'Aktueller Preis: $' .. item.price,
                 icon = 'nui://qb-inventory/html/images/' .. item.name .. '.png',
                 onSelect = function()
@@ -260,10 +283,12 @@ end
 
 -- Set price for specific item
 function setPriceForItem(coords, itemName, currentPrice)
+    local itemLabel = QBCore.Shared.Items[itemName] and QBCore.Shared.Items[itemName].label or itemName
+    
     local input = lib.inputDialog('Preis festlegen', {
         {
             type = 'number',
-            label = 'Neuer Preis für ' .. (QBCore.Shared.Items[itemName] and QBCore.Shared.Items[itemName].label or itemName),
+            label = 'Neuer Preis für ' .. itemLabel,
             description = 'Aktueller Preis: $' .. currentPrice,
             required = true,
             min = 1,
@@ -280,7 +305,15 @@ end
 -- Open withdraw menu
 function openWithdrawMenu(coords)
     QBCore.Functions.TriggerCallback('vending:server:getMachineByCoords', function(machine)
-        if not machine then return end
+        if not machine then 
+            QBCore.Functions.Notify('Automat nicht gefunden!', 'error')
+            return 
+        end
+        
+        if machine.money <= 0 then
+            QBCore.Functions.Notify('Kein Geld im Automaten!', 'error')
+            return
+        end
         
         local input = lib.inputDialog('Geld abheben', {
             {
@@ -408,5 +441,23 @@ end)
 
 -- Refresh targets when called from server
 RegisterNetEvent('vending:client:refreshTargets', function()
+    updateCache()
+    Wait(1000)
     refreshTargets()
 end)
+
+-- Update cache when player data changes
+RegisterNetEvent('QBCore:Client:OnPlayerLoaded', function()
+    Wait(2000)
+    updateCache()
+    refreshTargets()
+end)
+
+-- Debug command to check targets
+RegisterCommand('checktargets', function()
+    print('Refreshing vending machine targets...')
+    updateCache()
+    Wait(1000)
+    refreshTargets()
+    print('Targets refreshed!')
+end, false)

resources/[inventory]/nordi_vending/config.lua

@@ -2,7 +2,7 @@ Config = {}
 
 -- Vending Machine Settings
 Config.VendingProps = {
-    'prop_boxpile_03a',
+    'bzzz_vending_candy_a',
 
 }