Add localization

Yapper.lua

@@ -1,6 +1,39 @@
 local addonname, shared = ...
 ---@cast addonname string
 
+local _L = {
+    ["EN"] = {
+        ["NO_MESSAGE"] = "Yapper found no message to yap",
+        ["NO_CHANNEL"] = "Yapper found no channel to yap in",
+        ["NO_CHANNEL_ID"] = "Yapper found no channel id for %s",
+        ["NO_INTERVAL"] = "Yapper has no interval set",
+        ["YAPPER_TOGGLE"] = "Yapper is now %s",
+        ["YAPPER_INTERVAL_SET"] = "Yapper interval set to %d",
+        ["YAPPER_MESSAGE_SET"] = "Yapper message set to %s",
+        ["YAPPER_CHANNEL_SET"] = "Yapper channel set to %s with data %s",
+        ["YAPPER_CHANNEL_SET_NIL"] = "Yapper channel set to nil",
+        ["YAPPER_LANGUAGE_SET"] = "Yapper language set to %s",
+        ["YAPPER_LANGUAGE_NOT_FOUND"] = "Yapper language not found",
+        ["YAPPER_ENABLED"] = "enabled",
+        ["YAPPER_DISABLED"] = "disabled"
+    },
+    ["RU"] = {
+        ["NO_MESSAGE"] = "Болтун не нашел сообщение для болтовни",
+        ["NO_CHANNEL"] = "Болтун не нашел канал для болтовни",
+        ["NO_CHANNEL_ID"] = "Болтун не нашел ID канала для %s",
+        ["NO_INTERVAL"] = "У Болтуна не установлен интервал",
+        ["YAPPER_TOGGLE"] = "Болтун теперь %s",
+        ["YAPPER_INTERVAL_SET"] = "Интервал Болтуна установлен на %d",
+        ["YAPPER_MESSAGE_SET"] = "Сообщение Болтуна установлено на %s",
+        ["YAPPER_CHANNEL_SET"] = "Канал Болтуна установлен на %s с данными %s",
+        ["YAPPER_CHANNEL_SET_NIL"] = "Канал Болтуна установлен в nil",
+        ["YAPPER_LANGUAGE_SET"] = "Язык Болтуна установлен на %s",
+        ["YAPPER_LANGUAGE_NOT_FOUND"] = "Язык Болтуна не найден",
+        ["YAPPER_ENABLED"] = "включен",
+        ["YAPPER_DISABLED"] = "выключен"
+    }
+}
+
 local function GetOrDefault(table, keys, default)
     local value = default
     if not table then return value end
@@ -39,28 +72,21 @@ end
 ---@field channel string
 ---@field channelData any
 ---@field enabled boolean
-if not YapperConfig then YapperConfig = {} end
+---@field language string
 
 ---@cast shared { config: YapperConfig}
 
-shared.config = {
-    message = GetOrDefault(YapperConfig, { "message" }, ""),
-    interval = GetOrDefault(YapperConfig, { "interval" }, 1),
-    channel = GetOrDefault(YapperConfig, { "channel" }, "SAY"),
-    channelData = GetOrDefault(YapperConfig, { "channelData" }, nil),
-    enabled = GetOrDefault(YapperConfig, { "enabled" }, false),
-}
 local timer = nil
 
 local function Yap()
     if not shared.config.enabled then return end
     if not shared.config.message then
-        print(string.format("Yapper found no message to yap (%s)", tostring(shared.config.message)))
+        print(string.format(_L[shared.config.language]["NO_MESSAGE"], tostring(shared.config.message)))
         shared.config.enabled = false
         return
     end
     if not shared.config.channel then
-        print(string.format("Yapper found no channel to yap in (%s)", tostring(shared.config.channel)))
+        print(string.format(_L[shared.config.language]["NO_CHANNEL"], tostring(shared.config.channel)))
         shared.config.enabled = false
         return
     end
@@ -69,7 +95,7 @@ local function Yap()
     if shared.config.channel == "CHANNEL" and not tonumber(shared.config.channelData) then
         data = GetChannelId(shared.config.channelData)
         if data == nil then
-            print(string.format("Yapper found no channel id for %s", shared.config.channelData))
+            print(string.format(_L[shared.config.language]["NO_CHANNEL_ID"], shared.config.channelData))
             shared.config.enabled = false
             return
         end
@@ -77,7 +103,7 @@ local function Yap()
     SendChatMessage(shared.config.message, shared.config.channel, nil, data)
 
     if not shared.config.interval or shared.config.interval <= 0 then
-        print("Yapper has no interval set, quitting (%s)", tostring(shared.config.interval))
+        print(string.format(_L[shared.config.language]["NO_INTERVAL"], tostring(shared.config.interval)))
         shared.config.enabled = false
         return
     end
@@ -94,7 +120,15 @@ local loadedFrame = CreateFrame("Frame")
 loadedFrame:RegisterEvent("ADDON_LOADED")
 loadedFrame:SetScript("OnEvent", function(self, event, addonName)
     if addonName == addonname then
-        init()
+        if not YapperConfig then YapperConfig = {} end
+        shared.config = {
+            message = GetOrDefault(YapperConfig, { "message" }, ""),
+            interval = GetOrDefault(YapperConfig, { "interval" }, 1),
+            channel = GetOrDefault(YapperConfig, { "channel" }, "SAY"),
+            channelData = GetOrDefault(YapperConfig, { "channelData" }, nil),
+            enabled = GetOrDefault(YapperConfig, { "enabled" }, false),
+            language = GetOrDefault(YapperConfig, { "language" }, "EN"),
+        }
     end
 end)
 
@@ -102,25 +136,28 @@ local logoutFrame = CreateFrame("Frame")
 logoutFrame:RegisterEvent("PLAYER_LOGOUT")
 logoutFrame:SetScript("OnEvent", function(self, event)
     shared.config.enabled = false
+    YapperConfig = shared.config
 end)
 
 SlashCmdList["YAPPER_MAIN_CMD"] = function(input)
     if input == "" or input == nil then
         shared.config.enabled = not shared.config.enabled
-        print(string.format("Yapper is now %s", shared.config.enabled and "enabled" or "disabled"))
+        print(string.format(_L[shared.config.language]["YAPPER_TOGGLE"],
+            shared.config.enabled and _L[shared.config.language]["YAPPER_ENABLED"] or
+            _L[shared.config.language]["YAPPER_DISABLED"]))
         init()
         return
     end
 
     if tonumber(input) then
         shared.config.interval = tonumber(input)
-        print(string.format("Yapper interval set to %d", shared.config.interval))
+        print(string.format(_L[shared.config.language]["YAPPER_INTERVAL_SET"], shared.config.interval))
         init()
         return
     end
 
     shared.config.message = input
-    print(string.format("Yapper message set to %s", shared.config.message))
+    print(string.format(_L[shared.config.language]["YAPPER_MESSAGE_SET"], shared.config.message))
     init()
 end
 SLASH_YAPPER_MAIN_CMD1 = "/yap"
@@ -129,7 +166,7 @@ SlashCmdList["YAPPER_CHANNEL_CMD"] = function(input)
     if input == "" or input == nil then
         shared.config.channel = nil
         shared.config.channelData = nil
-        print("Yapper channel set to nil")
+        print(_L[shared.config.language]["YAPPER_CHANNEL_SET_NIL"])
         return
     end
 
@@ -137,11 +174,26 @@ SlashCmdList["YAPPER_CHANNEL_CMD"] = function(input)
     if #data == 1 then
         shared.config.channel = data[1]
         shared.config.channelData = nil
-        print(string.format("Yapper channel set to %s", shared.config.channel))
+        print(string.format(_L[shared.config.language]["YAPPER_CHANNEL_SET"], shared.config.channel))
         return
     end
     shared.config.channel = data[1]
     shared.config.channelData = data[2]
-    print(string.format("Yapper channel set to %s with data %s", shared.config.channel, shared.config.channelData))
+    print(string.format(_L[shared.config.language]["YAPPER_CHANNEL_SET"], shared.config.channel,
+        shared.config.channelData))
 end
 SLASH_YAPPER_CHANNEL_CMD1 = "/yapc"
+
+SlashCmdList["YAPPER_LANGUAGE_CMD"] = function(input)
+    input = string.upper(input)
+    if input == "" or input == nil then
+        input = "EN"
+    end
+    if _L[input] == nil then
+        print(_L[shared.config.language]["YAPPER_LANGUAGE_NOT_FOUND"])
+        return
+    end
+    shared.config.language = input
+    print(string.format(_L[shared.config.language]["YAPPER_LANGUAGE_SET"], shared.config.language))
+end
+SLASH_YAPPER_LANGUAGE_CMD1 = "/yapl"