Clean up

backend/routes/messaging.py

@@ -504,13 +504,10 @@ async def edit_message(
 
     if not message:
         raise HTTPException(status_code=404, detail="Message not found")
-    
     if message.user_id != current_user.id:
         raise HTTPException(status_code=403, detail="You can only edit your own messages")
-    
     if not request.content.strip():
         raise HTTPException(status_code=400, detail="Message content cannot be empty")
-    
     message.content = request.content.strip()
     message.is_edited = True
 
@@ -641,7 +638,6 @@ async def add_dm_reaction(
 
     # Broadcast reaction update to both participants
     try:
-        from .messaging import messagingManager
         await messagingManager.broadcast({
             "type": "dmReactionUpdate",
             "data": {
@@ -1103,7 +1099,6 @@ class MessaggingSocketManager:
                     if not current_user:
                         raise HTTPException(401)
 
-                    import time
                     self.typing_users[current_user.id] = time.time()
 
                     # Broadcast to all connected users
@@ -1146,7 +1141,6 @@ class MessaggingSocketManager:
                         raise HTTPException(401)
 
                     recipient_id = int(data["data"]["recipientId"])
-                    import time
 
                     if current_user.id not in self.dm_typing_users:
                         self.dm_typing_users[current_user.id] = {}

frontend/src/pages/chat/ui/ProfileDialog.tsx

@@ -296,7 +296,7 @@ export function ProfileDialog() {
                     )}
 
                     {/* Online Status */}
-                    {currentData.userId && !currentData.isOwnProfile && (
+                    {currentData?.userId && (
                         <div className="online-status-section">
                             <OnlineStatus userId={currentData.userId} />
                         </div>

frontend/src/pages/chat/ui/right/OnlineStatus.tsx

@@ -9,19 +9,14 @@ import { useAppState } from "@/pages/chat/state";
 
 interface OnlineStatusProps {
     userId: number;
-    className?: string;
     showLastSeen?: boolean;
 }
 
-export function OnlineStatus({ userId, className = "", showLastSeen = false }: OnlineStatusProps) {
-    const { chat } = useAppState();
-    const status = chat.onlineStatuses.get(userId);
+export function OnlineStatus({ userId, showLastSeen = false }: OnlineStatusProps) {
+    const { chat, user } = useAppState();
+    const status = userId === user.currentUser?.id ? { online: true, lastSeen: new Date().toISOString() } : chat.onlineStatuses.get(userId);
 
-    if (!status) {
-        return null;
-    }
-
-    const formatLastSeen = (lastSeen: string): string => {
+    function formatLastSeen(lastSeen: string): string {
         const date = new Date(lastSeen);
         const now = new Date();
         const diffMs = now.getTime() - date.getTime();
@@ -40,15 +35,15 @@ export function OnlineStatus({ userId, className = "", showLastSeen = false }: O
         } else {
             return date.toLocaleDateString();
         }
-    };
+    }
 
     return (
-        <div className={`online-status ${className}`}>
-            <div className={`status-dot ${status.online ? "online" : "offline"}`}></div>
+        <div className="online-status">
+            <div className={`status-dot ${status?.online ? "online" : "offline"}`}></div>
             <span className="status-text">
-                {status.online ? "В сети" : "Не в сети"}
+                {!status ? "Загрузка..." : status?.online ? "В сети" : "Не в сети"}
             </span>
-            {showLastSeen && !status.online && (
+            {showLastSeen && status && !status.online && (
                 <span className="last-seen">
                     {formatLastSeen(status.lastSeen)}
                 </span>