optimizations + more modules

modules/skin/server/events.lua

@@ -0,0 +1,64 @@
+local self = ESX.Modules['skin']
+
+RegisterServerEvent('esx_skin:save')
+AddEventHandler('esx_skin:save', function(skin)
+	local xPlayer = ESX.GetPlayerFromId(source)
+	local defaultMaxWeight = ESX.GetConfig().MaxWeight
+	local backpackModifier = Config.BackpackWeight[skin.bags_1]
+
+	if backpackModifier then
+		xPlayer.setMaxWeight(defaultMaxWeight + backpackModifier)
+	else
+		xPlayer.setMaxWeight(defaultMaxWeight)
+	end
+
+	MySQL.Async.execute('UPDATE users SET skin = @skin WHERE identifier = @identifier', {
+		['@skin'] = json.encode(skin),
+		['@identifier'] = xPlayer.identifier
+	})
+end)
+
+RegisterServerEvent('esx_skin:responseSaveSkin')
+AddEventHandler('esx_skin:responseSaveSkin', function(skin)
+	local xPlayer = ESX.GetPlayerFromId(source)
+
+	if xPlayer.getGroup() == 'admin' then
+		local file = io.open('resources/[esx]/esx_skin/skins.txt', "a")
+
+		file:write(json.encode(skin) .. "\n\n")
+		file:flush()
+		file:close()
+	else
+		print(('esx_skin: %s attempted saving skin to file'):format(xPlayer.getIdentifier()))
+	end
+end)
+
+ESX.RegisterServerCallback('esx_skin:getPlayerSkin', function(source, cb)
+	local xPlayer = ESX.GetPlayerFromId(source)
+
+	MySQL.Async.fetchAll('SELECT skin FROM users WHERE identifier = @identifier', {
+		['@identifier'] = xPlayer.identifier
+	}, function(users)
+		local user, skin = users[1]
+
+		local jobSkin = {
+			skin_male   = xPlayer.job.skin_male,
+			skin_female = xPlayer.job.skin_female
+		}
+
+		if user.skin then
+			skin = json.decode(user.skin)
+		end
+
+		cb(skin, jobSkin)
+	end)
+end)
+
+ESX.RegisterCommand('skin', 'admin', function(xPlayer, args, showError)
+	xPlayer.triggerEvent('esx_skin:openSaveableMenu')
+end, false, {help = _U('skin')})
+
+ESX.RegisterCommand('skinsave', 'admin', function(xPlayer, args, showError)
+	xPlayer.triggerEvent('esx_skin:requestSaveSkin')
+end, false, {help = _U('saveskin')})
+