From 06c192e5293aea9ea96e57fb7996046cd3888588 Mon Sep 17 00:00:00 2001
From: vecchiotom <vecchiotom1@gmail.com>
Date: Fri, 27 Apr 2018 21:08:29 +0200
Subject: [PATCH] code clean up

---
 server/main.lua | 66 ++++++++++++++++++++-----------------------------
 1 file changed, 27 insertions(+), 39 deletions(-)

diff --git a/server/main.lua b/server/main.lua
index 03ec327d..22d0fa21 100644
--- a/server/main.lua
+++ b/server/main.lua
@@ -15,6 +15,26 @@ if Config.EnableLicense == true then
   end)
 end
 
+function LoadShopItems(cb)
+	MySQL.Async.fetchAll('SELECT * FROM weashops',
+	{}, function(result)
+		local shopItems  = {}
+		for i=1, #result, 1 do
+
+			if shopItems[result[i].name] == nil then
+				shopItems[result[i].name] = {}
+			end
+
+			table.insert(shopItems[result[i].name], {
+				name  = result[i].item,
+				price = result[i].price,
+				label = ESX.GetWeaponLabel(result[i].item)
+			})
+			cb(shopItems)
+		end
+	end)
+end
+
 RegisterServerEvent('esx_weashop:buyLicense')
 AddEventHandler('esx_weashop:buyLicense', function ()
 	local _source = source
@@ -32,49 +52,14 @@ AddEventHandler('esx_weashop:buyLicense', function ()
 end)
 
 ESX.RegisterServerCallback('esx_weashop:requestDBItems', function(source, cb)
-	MySQL.Async.fetchAll('SELECT * FROM weashops',
-	{}, function(result)
-		local shopItems  = {}
-		for i=1, #result, 1 do
-
-			if shopItems[result[i].name] == nil then
-				shopItems[result[i].name] = {}
-			end
-
-			table.insert(shopItems[result[i].name], {
-				name  = result[i].item,
-				price = result[i].price,
-				label = ESX.GetWeaponLabel(result[i].item)
-			})
-
-		end
-
-		cb(shopItems)
-
-	end
-	)
+	LoadShopItems(cb)
 end)
 
 RegisterServerEvent('esx_weashop:buyItem')
 AddEventHandler('esx_weashop:buyItem', function(itemName, price, zone)
-	MySQL.Async.fetchAll('SELECT * FROM weashops',
-	{}, function(result)
-		local shopItems  = {}
-		for i=1, #result, 1 do
+LoadShopItems(function(shopItems)
 
-			if shopItems[result[i].name] == nil then
-				shopItems[result[i].name] = {}
-			end
-
-			table.insert(shopItems[result[i].name], {
-				name  = result[i].item,
-				price = result[i].price,
-				label = ESX.GetWeaponLabel(result[i].item)
-			})
-
-		end
-
-		local _source = source
+	local _source = source
 		local xPlayer  = ESX.GetPlayerFromId(source)
 		local account = xPlayer.getAccount('black_money')
 		if price == shopItems[itemName].price then
@@ -97,5 +82,8 @@ AddEventHandler('esx_weashop:buyItem', function(itemName, price, zone)
 			end
 		end
 
-	end)
+end)
+		
+
+
 end)