added sv function to check cops and threw a cop check in wholesale, made it so you can only buy heroin table if none are in your inventory

server/functions.lua

@@ -318,6 +318,17 @@ function sortTab(tbl, type)
     end)
 end
 
+function getCops()
+    local amount = 0
+    local players = QBCore.Functions.GetQBPlayers()
+    for k, v in pairs(players) do
+         if v.PlayerData.job.type == 'leo' and v.PlayerData.job.onduty then
+          amount = amount + 1
+         end
+    end
+   return amount
+end
+
 lib.callback.register('md-drugs:server:GetCoppers', function(source, cb, args)
     local amount = 0
     local players = QBCore.Functions.GetQBPlayers()

server/heroin.lua

@@ -102,6 +102,8 @@ RegisterServerEvent('md-drugs:server:getheroinlabkit', function()
 	local src = source
 	local Player = getPlayer(src)
 	if not checkLoc(source, 'singleSpot', 'buyheroinlabkit') then return end
+	local has = Player.Functions.GetItemByName('heroinlabkit')
+	if has then Notifys(src, 'You Already Have A Heroin Lab Kit', 'error') return end
 	if Player.Functions.RemoveMoney('cash', prices.heroinlabkitprice) then
 		AddItem(src, 'heroinlabkit', 1)
 	else

server/wholesale.lua

@@ -6,6 +6,7 @@ local heroin = {'heroin_ready', 'heroin_readystagetwo', 'heroin_readystagethree'
 local xtc = {"white_playboys",  "white_playboys2",  "white_playboys3",  "white_playboys4", "blue_playboys",  "blue_playboys2",  "blue_playboys3",  "blue_playboys4",  "red_playboys",  "red_playboys2",  "red_playboys3",  "red_playboys4",  "orange_playboys",  "orange_playboy2s",  "orange_playboys3",  "orange_playboys4",  "white_aliens",  "white_aliens2",  "white_aliens3",  "white_aliens4",  "blue_aliens",  "blue_aliens2",  "blue_aliens3",  "blue_aliens4",  "red_aliens",  "red_aliens3",  "red_aliens2",  "red_aliens4",  "orange_aliens",  "orange_aliens2",  "orange_aliens3",  "orange_aliens4",  "white_pl",  "white_pl2",  "white_pl3",  "white_pl4", "blue_pl",  "blue_pl2",  "blue_pl3",  "blue_pl4",  "red_pl",  "red_pl2",  "red_pl3",  "red_pl4",  "orange_pl",  "orange_pl2",  "orange_pl3",  "orange_pl4",  "white_trolls",  "white_trolls2",  "white_trolls3",  "white_trolls4", "blue_trolls",  "blue_trolls2",  "blue_trolls3",  "blue_trolls4",  "red_trolls",  "red_trolls2",  "red_trolls3",  "red_trolls4",  "orange_trolls",  "orange_trolls2",  "orange_trolls3",  "orange_trolls4",  "white_cats2",  "white_cats3",  "white_cats4",  "white_cats", "blue_cats",  "blue_cats3",  "blue_cats2",  "blue_cats4",  "red_cats",  "red_cats2",  "red_cats3",  "red_cats4",  "orange_cats",  "orange_cats2",  "orange_cats3",  "orange_cats4" }
 local burners = {cokeburner = coke, crackburner = crack, lsdburner = lsd, heroinburner = heroin, xtcburner = xtc}
 local active = {}
+
 local Price = {
     coke =   {min = 20, max = 60},
     crack =  {min = 20, max = 60},
@@ -13,10 +14,12 @@ local Price = {
     heroin = {min = 20, max = 60},
     xtc =    {min = 20, max = 60},
 }
+
 for k, v in pairs (burners) do 
     QBCore.Functions.CreateUseableItem(k, function(source, item)
         local src = source
         local Player = getPlayer(src)
+        if getCops() < Config.PoliceCount then return Notifys(src, 'Nobody Answered, Try Again Later', 'error') end
         for m, d in pairs (active) do 
             if d.cid == Player.PlayerData.citizenid then
                 return Notifys(src, 'You Already Have A Delivery To Make', 'error' )

shared/config.lua

@@ -14,7 +14,7 @@ Config.MethHeist = false
 Config.SuccessfulChance = 90 --- this is the chance of a Success wholesale 1-100
 Config.AlertPoliceWholesale = 90 -- 1-100 of how often it will alert police
 Config.WholesaleTimeout = 600 -- time in seconds to get to the location
-Config.PoliceCount = 0 -- Amount of police required
+Config.PoliceCount = 2 -- Amount of police required
 Config.PoliceAlertOxy = 90 -- This is a % out of 100 to alert police
 
 ----------------------------------- TierSystem levels ** ONLY IN USE IF CONFIG.TIERSYTEM IS TRUE