From 894235ad4b8eb038b6d69e3b76d2287e21b9702e Mon Sep 17 00:00:00 2001
From: Psychokiller1888 <laurentchervet@bluewin.ch>
Date: Fri, 28 May 2021 14:18:58 +0200
Subject: [PATCH] Some support for #448

---
 core/base/AssistantManager.py | 14 ++++++++++++++
 core/base/model/Manager.py    |  9 +++++++++
 2 files changed, 23 insertions(+)

diff --git a/core/base/AssistantManager.py b/core/base/AssistantManager.py
index f6130f668..7a020ef12 100644
--- a/core/base/AssistantManager.py
+++ b/core/base/AssistantManager.py
@@ -278,3 +278,17 @@ def skillResource(self) -> Generator[Path, None, None]:
 				continue
 
 			yield resource
+
+
+	def switchLanguage(self, targetLang: str):
+		"""
+		Switches the assistant language to targetLang
+		:param targetLang: str, the language to switch to
+		:return:
+		"""
+		self.ConfigManager.updateAliceConfiguration(key='activeLanguage', value=targetLang)
+		self.LanguageManager.restart()
+		self.TalkManager.restart()
+		self.ASRManager.restart()
+		self.linkAssistant()
+		self.checkAssistant()
diff --git a/core/base/model/Manager.py b/core/base/model/Manager.py
index fed634f59..c1bc62dd9 100644
--- a/core/base/model/Manager.py
+++ b/core/base/model/Manager.py
@@ -86,6 +86,15 @@ def onStop(self):
 		self._isActive = False
 
 
+	def restart(self):
+		"""
+		Stops and starts the manager
+		:return:
+		"""
+		self.onStop()
+		self.onStart()
+
+
 	def _initDB(self):
 		if self._databaseSchema:
 			return SuperManager.getInstance().databaseManager.initDB(schema=self._databaseSchema, callerName=self.name)