unprocessed group invitations - highlight, print on start (#174)

src/Simplex/Chat.hs

@@ -444,20 +444,20 @@ subscribeUserConnections = void . runExceptT $ do
         (subscribe (contactConnId ct) >> showContactSubscribed c) `catchError` showContactSubError c
     subscribeGroups user = do
       groups <- withStore (`getUserGroups` user)
-      forM_ groups $ \Group {members, membership, localDisplayName = g} -> do
+      forM_ groups $ \g@Group {members, membership, localDisplayName = gn} -> do
         let connectedMembers = mapMaybe (\m -> (m,) <$> memberConnId m) members
         if memberStatus membership == GSMemInvited
-          then pure ()
+          then showUnprocessedGroupInvitation g
           else
             if null connectedMembers
               then
                 if memberActive membership
-                  then showGroupEmpty g
-                  else showGroupRemoved g
+                  then showGroupEmpty gn
+                  else showGroupRemoved gn
               else do
                 forM_ connectedMembers $ \(GroupMember {localDisplayName = c}, cId) ->
-                  subscribe cId `catchError` showMemberSubError g c
-                showGroupSubscribed g
+                  subscribe cId `catchError` showMemberSubError gn c
+                showGroupSubscribed gn
     subscribeFiles user = do
       withStore (`getLiveSndFileTransfers` user) >>= mapM_ subscribeSndFile
       withStore (`getLiveRcvFileTransfers` user) >>= mapM_ subscribeRcvFile

src/Simplex/Chat/View.hs

@@ -31,6 +31,7 @@ module Simplex.Chat.View
     showGroupSubscribed,
     showGroupEmpty,
     showGroupRemoved,
+    showUnprocessedGroupInvitation,
     showMemberSubError,
     showReceivedMessage,
     showReceivedGroupMessage,
@@ -183,6 +184,10 @@ showGroupEmpty = printToView . groupEmpty
 showGroupRemoved :: ChatReader m => GroupName -> m ()
 showGroupRemoved = printToView . groupRemoved
 
+showUnprocessedGroupInvitation :: ChatReader m => Group -> m ()
+showUnprocessedGroupInvitation Group {localDisplayName = ldn, groupProfile = GroupProfile {fullName}} =
+  printToView [unprocessedGroupInvitation ldn fullName]
+
 showMemberSubError :: ChatReader m => GroupName -> ContactName -> ChatError -> m ()
 showMemberSubError = printToView .:. memberSubError
 
@@ -494,17 +499,20 @@ groupMembers Group {membership, members} = map groupMember . filter (not . remov
 
 groupsList :: [(GroupName, Text, GroupMemberStatus)] -> [StyledString]
 groupsList [] = ["you have no groups!", "to create: " <> highlight' "/g <name>"]
-groupsList gs = map groupNames $ sort gs
+groupsList gs = map groupSS $ sort gs
   where
-    groupNames (displayName, fullName, GSMemInvited) =
-      ttyGroup displayName
-        <> optFullName displayName fullName
-        <> " - you are invited ("
-        <> highlight' ("/j " <> T.unpack displayName)
-        <> " to join, "
-        <> highlight' ("/d #" <> T.unpack displayName)
-        <> " to delete invitation)"
-    groupNames (displayName, fullName, _) = ttyGroup displayName <> optFullName displayName fullName
+    groupSS (displayName, fullName, GSMemInvited) = unprocessedGroupInvitation displayName fullName
+    groupSS (displayName, fullName, _) = ttyGroup displayName <> optFullName displayName fullName
+
+unprocessedGroupInvitation :: GroupName -> Text -> StyledString
+unprocessedGroupInvitation displayName fullName =
+  highlight ("#" <> displayName)
+    <> optFullName displayName fullName
+    <> " - you are invited ("
+    <> highlight ("/j " <> displayName)
+    <> " to join, "
+    <> highlight ("/d #" <> displayName)
+    <> " to delete invitation)"
 
 contactsMerged :: Contact -> Contact -> [StyledString]
 contactsMerged _to@Contact {localDisplayName = c1} _from@Contact {localDisplayName = c2} =