From 65c1eb70c916a6a9654559f79422898b2fb2a4f5 Mon Sep 17 00:00:00 2001
From: BerkieBb <82737367+BerkieBb@users.noreply.github.com>
Date: Sat, 19 Jun 2021 14:48:19 +0200
Subject: [PATCH] HasItem callback made compatible with multiple items

To add multiple items to the callback you use it like this

QBCore.Funtions.TriggerCallback('QBCore:HasItem', function(result)
    if result then
        print('has items')
    end
end, {"item1", "item2"})

Also still compatible with 1 item.
---
 server/events.lua | 22 ++++++++++++++++++----
 1 file changed, 18 insertions(+), 4 deletions(-)

diff --git a/server/events.lua b/server/events.lua
index ae0a4e7..6412567 100644
--- a/server/events.lua
+++ b/server/events.lua
@@ -249,12 +249,26 @@ Citizen.CreateThread(function()
 	end)
 end)
 
-QBCore.Functions.CreateCallback('QBCore:HasItem', function(source, cb, itemName)
+QBCore.Functions.CreateCallback('QBCore:HasItem', function(source, cb, items)
 	local retval = false
 	local Player = QBCore.Functions.GetPlayer(source)
-	if Player ~= nil then 
-		if Player.Functions.GetItemByName(itemName) ~= nil then
-			retval = true
+	if type(items) == "table" then
+		local count = 0
+		for k, v in pairs(items) do
+			if Player ~= nil then 
+				if Player.Functions.GetItemByName(v) ~= nil then
+					count = count + 1
+					if count == #items then
+						retval = true
+					end
+				end
+			end
+		end
+	else
+		if Player ~= nil then 
+			if Player.Functions.GetItemByName(items) ~= nil then
+				retval = true
+			end
 		end
 	end