fix rejoining the game for some clients

packages/socket/src/index.ts

@@ -281,18 +281,6 @@ io.on("connection", (socket) => {
       return
     }
 
-    if (!game.started) {
-      game.players = game.players.filter((p) => p.id !== socket.id)
-
-      io.to(game.manager.id).emit("manager:removePlayer", player.id)
-      io.to(game.manager.id).emit("manager:players", game.players)
-      io.to(game.gameId).emit("game:totalPlayers", game.players.length)
-
-      console.log(`Removed player ${player.username} from game ${game.gameId}`)
-
-      return
-    }
-
     player.connected = false
     io.to(game.gameId).emit("game:totalPlayers", game.players.length)
     io.to(game.manager.id).emit("manager:players", game.players)

packages/socket/src/services/game.ts

@@ -213,13 +213,18 @@ class Game {
   }
 
   join(socket: Socket, username: string) {
-    const isAlreadyConnected = this.players.find(
+    const existing = this.players.find(
       (p) => p.clientId === socket.handshake.auth.clientId
     )
 
-    if (isAlreadyConnected) {
+    if (existing) {
-      socket.emit("game:errorMessage", "Player already connected")
+      // Reconnect existing player (even before game start)
-
+      existing.id = socket.id
+      existing.connected = true
+      if (username) existing.username = username
+      socket.join(this.gameId)
+      this.io.to(this.manager.id).emit("manager:players", this.players)
+      socket.emit("game:successJoin", this.gameId)
       return
     }