Update sv_function.lua

resources/[inventory]/cs_shops/config/functions/sv_function.lua

@@ -93,26 +93,43 @@ function RemovePlayerMoney(player, amount, bank)
 end
 
 function AddItem(source, item, amount, metadata)
-    if not metadata then metadata = {} end
+    -- Initialize metadata if not provided
+    metadata = metadata or {}
     
     if GetResourceState('ox_inventory') == 'started' then
         exports['ox_inventory']:AddItem(source, item, amount, metadata)
+    
     elseif GetResourceState('qs-inventory') == 'started' then
         exports['qs-inventory']:AddItem(source, item, amount, false, metadata)
-elseif GetResourceState('tgiann-inventory') == 'started' then
-    -- Ensure metadata is a table
-    metadata = metadata or {}
     
-    -- Check if the item is a weapon and ensure 'serie' exists in metadata as a string
+    elseif GetResourceState('tgiann-inventory') == 'started' then
-    if string.match(item:upper(), "WEAPON_") then
+        -- Convert item name to uppercase for consistent comparison
-        if not metadata.serie or type(metadata.serie) ~= "string" then
+        local upperItem = string.upper(item)
+        
+        -- Handle weapons specifically
+        if string.match(upperItem, "WEAPON_") then
+            -- Always generate a new string serie for weapons
             metadata.serie = tostring(math.random(100000, 999999))
+            
+            -- Set default weapon metadata if not provided
+            metadata.ammo = metadata.ammo or 0
+            metadata.quality = metadata.quality or 100
+            
+            -- Special handling for carbine rifle
+            if upperItem == "WEAPON_CARBINERIFLE" then
+                -- Additional specific settings for carbine rifle if needed
+                -- This ensures the carbine rifle always has valid metadata
             end
         end
+        
+        -- Call the tgiann-inventory export with properly formatted metadata
         exports["tgiann-inventory"]:AddItem(source, item, amount, nil, metadata, nil)
+    
     elseif GetResourceState('origen_inventory') == 'started' then
         exports['origen_inventory']:addItem(source, item, amount, metadata, false)
+    
     else
+        -- Default handling for QB/ESX
         local Player = GetPlayer(source)
         if CodeStudio.ServerType == 'QB' then
             Player.Functions.AddItem(item, amount, nil, metadata)
@@ -123,6 +140,8 @@ elseif GetResourceState('tgiann-inventory') == 'started' then
 end
 
 
+
+
 function BuyItems(data)
     local item = data.item
     local amount = tonumber(data.amount) or 1