leaving message

README.md

@@ -77,9 +77,9 @@
 - [/] see all joignable rooms
 - [/] cannot see private rooms
 - [/] see all my rooms
+- [/] invite someone in room
 - [/] leave room
 - [/] leave direct impossible
-- [/] invite someone in room
 - [ ] make admin
 - [ ] ban
 - [ ] mute

srcs/requirements/nestjs/api_back/src/chat/chat.controller.ts

@@ -190,6 +190,17 @@ export class ChatController {
 
 		const room_name = await this.chatService.getCurrentRoomName(req.user.username);
 		let response = await this.chatService.removeUserFromRoom(req.user.username, room_name);
+
+		// set current room to nothing
+		await this.chatService.setCurrentRoom(req.user.username, "");
+
+		// leaving message
+		let message = `${req.user.username} left the room`;
+		await this.chatService.addMessageToRoom(room_name, "SERVER", message);
+		let socket: socketDto = this.chatGateway.sockets.get(req.user.username);
+		await socket.to(socket.room).emit('message', "SERVER", message);
+		await socket.leave(socket.room);
+
 		res.status(HttpStatus.OK).json({ message: response });
 
 		console.log("- out leaveRoom controller");

srcs/requirements/nestjs/api_back/src/chat/chat.service.ts

@@ -294,9 +294,6 @@ export class ChatService {
 		room.users = room.users.filter(name => name !== username);
 		await this.chatroomRepository.save(room);
 
-		// set current room to nothing
-		await this.setCurrentRoom(username, "");
-
 		console.log("-- out removeUserFromRoom service");
 		return "successfully leaving room";
 	}