From d8e2b580d7569e2a3d6d775515582be898ee265f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Roman=20Smr=C5=BE?= <roman.smrz@seznam.cz>
Date: Sat, 10 Aug 2024 21:52:06 +0200
Subject: Chatroom members and join/leave commands

---
 main/Main.hs | 25 +++++++++++++++++++++++--
 1 file changed, 23 insertions(+), 2 deletions(-)

(limited to 'main/Main.hs')

diff --git a/main/Main.hs b/main/Main.hs
index e7615ed..94c0418 100644
--- a/main/Main.hs
+++ b/main/Main.hs
@@ -452,6 +452,11 @@ getSelectedPeer = gets csContext >>= \case
     SelectedPeer peer -> return peer
     _ -> throwError "no peer selected"
 
+getSelectedChatroom :: CommandM ChatroomState
+getSelectedChatroom = gets csContext >>= \case
+    SelectedChatroom rstate -> return rstate
+    _ -> throwError "no chatroom selected"
+
 getSelectedConversation :: CommandM Conversation
 getSelectedConversation = gets csContext >>= \case
     SelectedPeer peer -> peerIdentity peer >>= \case
@@ -496,6 +501,9 @@ commands =
     , ("ice-connect", cmdIceConnect)
     , ("ice-send", cmdIceSend)
 #endif
+    , ("join", cmdJoin)
+    , ("leave", cmdLeave)
+    , ("members", cmdMembers)
     , ("select", cmdSelectContext)
     , ("quit", cmdQuit)
     ]
@@ -548,6 +556,19 @@ showPeer pidentity paddr =
                     PeerIdentityFull pid   -> T.unpack $ displayIdentity pid
      in name ++ " [" ++ show paddr ++ "]"
 
+cmdJoin :: Command
+cmdJoin = joinChatroom =<< getSelectedChatroom
+
+cmdLeave :: Command
+cmdLeave = leaveChatroom =<< getSelectedChatroom
+
+cmdMembers :: Command
+cmdMembers = do
+    Just room <- findChatroomByStateData . head . roomStateData =<< getSelectedChatroom
+    forM_ (chatroomMembers room) $ \x -> do
+        liftIO $ putStrLn $ maybe "<unnamed>" T.unpack $ idName x
+
+
 cmdSelectContext :: Command
 cmdSelectContext = do
     n <- read <$> asks ciLine
@@ -653,8 +674,8 @@ watchChatroomsForCli eprint h chatroomSetVar contextVar autoSubscribe = do
                                 [ maybe "<unnamed>" T.unpack $ roomName =<< cmsgRoom msg
                                 , formatTime defaultTimeLocale " [%H:%M] " $ utcToLocalTime tzone $ zonedTimeToUTC $ cmsgTime msg
                                 , maybe "<unnamed>" T.unpack $ idName $ cmsgFrom msg
-                                , ": "
-                                , maybe "<no message>" T.unpack $ cmsgText msg
+                                , if cmsgLeave msg then " left" else ""
+                                , maybe (if cmsgLeave msg then "" else " joined") ((": " ++) . T.unpack) $ cmsgText msg
                                 ]
                     modifyMVar_ subscribedNumVar $ return
                         . (if roomStateSubscribe rstate then (+ 1) else id)
-- 
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