refactor(locale): simplify

BREAKING CHANGE (kind of)
Remove user-selection for locales. Adds mostly unnecessary complexity,
and most people don't want to bother with it anyway.

Locale is always based on the convar "ox:locale" instead.

imports/locale/shared.lua

@@ -1,5 +1,8 @@
 local dict
 
+---@param str string
+---@param ... string | number
+---@return string
 function locale(str, ...)
 	local lstr = dict[str]
 
@@ -14,16 +17,15 @@ function locale(str, ...)
 	return ("Translation for '%s' does not exist"):format(str)
 end
 
-function lib.loadLocale(locale)
-    if not locale then
-        locale = lib.context == 'server' and lib.getServerLocale() or GetExternalKvpString('ox_lib', 'locale') or 'en'
-    end
+---@return { [string]: string }
+function lib.getLocales()
+    return dict
+end
 
-	local resourceName = GetCurrentResourceName()
-	local JSON = LoadResourceFile(resourceName, ('locales/%s.json'):format(locale)) or LoadResourceFile(resourceName, ('locales/en.json'):format(locale))
+function lib.loadLocale()
+    local locale = GetConvar('ox:locale', 'en')
+	local JSON = LoadResourceFile(cache.resource, ('locales/%s.json'):format(locale)) or LoadResourceFile(cache.resource, ('locales/en.json'):format(locale))
 	dict = JSON and json.decode(JSON) or {}
 end
 
-AddEventHandler('ox_lib:setLocale', lib.loadLocale)
-
-return lib.loadLocale
+return lib.loadLocale

resource/locale/client.lua

@@ -1,47 +1,9 @@
-local default = { 'en', 'fr', 'de', 'it', 'es', 'pt-BR', 'pl', 'ru', 'ko', 'zh-TW', 'ja', 'es-MX', 'zh-CN' }
-local userLocale = GetResourceKvpString('locale') or default[GetCurrentLanguage() + 1]
-
-local function loadLocale(locale, cb)
-	if cb then cb(1) end
-	local JSON = LoadResourceFile('ox_lib', ('locales/%s.json'):format(locale)) or LoadResourceFile('ox_lib', ('locales/en.json'):format(locale))
-
-	SendNUIMessage({
-		action = 'setLocale',
-		data = json.decode(JSON)
-	})
-
-	SetResourceKvp('locale', locale)
-	TriggerEvent('ox_lib:setLocale', locale)
-end
-
-RegisterNUICallback('getLocale', loadLocale)
-
-RegisterNUICallback('closeSettings', function(_, cb)
-	cb(1)
-	SetNuiFocus(false, false)
-end)
-
+---@todo remove module and nui event
 RegisterNUICallback('init', function(_, cb)
-	cb(1)
+    cb(1)
 
-	SendNUIMessage({
-		action = 'loadLocales',
-		data = GlobalState.locales
-	})
-
-	loadLocale(userLocale)
+    SendNUIMessage({
+        action = 'loadLocales',
+        data = {}
+    })
 end)
-
-RegisterCommand('ox_lib', function()
-	SendNUIMessage({
-		action = 'openSettings',
-		data = GetResourceKvpString('locale') -- Sets the value for language select
-	})
-	SetNuiFocus(true, true)
-end)
-
-RegisterCommand('setlocale', function(_, args, _)
-	if args?[1] then
-		loadLocale(args[1])
-	end
-end, false)

resource/locale/server.lua

@@ -1,33 +0,0 @@
-do
-	local locales = {}
-	local system = os.getenv('OS')
-	local command = system and system:match('Windows') and 'dir "' or 'ls "'
-	local path = GetResourcePath(lib.name)
-	local types = path:gsub('//', '/') .. '/locales'
-	local suffix = command == 'dir "' and '/" /b' or '/"'
-	local dir = io.popen(command .. types .. suffix)
-
-	if dir then
-		for line in dir:lines() do
-			local file = line:gsub('([%a%-]+).json', '%1')
-			
-			if file then
-				locales[#locales+1] = file
-			end
-		end
-		dir:close()
-	end
-
-	GlobalState.locales = locales
-end
-
-RegisterCommand('serverlocale', function(_, args, _)
-	if args?[1] then
-		SetResourceKvp('locale', args[1])
-		TriggerEvent('ox_lib:setLocale', args[1])
-	end
-end, true)
-
-function lib.getServerLocale()
-	return GetResourceKvpString('locale') or 'en'
-end