直播间增加进入聊天室判断IM登录态，非登录态再次登录

galaxy/galaxy/Classes/Modules/LivestreamSales(直播销售)/C/YHLivePlayerViewController.swift

@@ -347,6 +347,7 @@ class YHLivePlayerViewController: YHBasePlayerViewController {
     // MARK: - Chat Room Methods
 
     private func joinChatRoom(roomId: String) {
+        func joinRoom() {
             YHIMHelper.shared.joinChatRoom(roomID: roomId, leaveOtherRooms: true) { [weak self] error in
                 guard let self = self else { return }
 
@@ -358,6 +359,15 @@ class YHLivePlayerViewController: YHBasePlayerViewController {
             }
         }
         
+        if !YHIMHelper.shared.isCurrentUserLogin {
+            YHIMHelper.shared.registerAndLoginCurrentUser { _ in
+                joinRoom()
+            }
+        } else {
+            joinRoom()
+        }
+    }
+
     private func loadHistoryMessages(roomId: String) {
         YHIMHelper.shared.fetchHistoryMessage(roomID: roomId) { [weak self] list, _ in
             guard let self = self, let messages = list else { return }