chat patch

app/ui/views/chat_list_view.py

@@ -1,5 +1,5 @@
 from PySide6.QtWidgets import QWidget, QListWidget, QVBoxLayout, QListWidgetItem, QAbstractItemView
-from PySide6.QtCore import Qt, QSize, Signal
+from PySide6.QtCore import Qt, QSize, Signal, QLocale
 from typing import List
 from app.core.models.chat_models import PrivateChatListItem
 from app.ui.widgets.chat_list_item_widget import ChatListItemWidget
@@ -168,6 +168,32 @@ class ChatListView(QWidget):
             # TODO: Заменить на реальное количество непрочитанных сообщений
             unread_count = 2
 
+            # Build display timestamp based on recency
+            if chat.last_message and getattr(chat.last_message, 'created_at', None):
+                ts_utc = chat.last_message.created_at
+                ts_dt = ts_utc.astimezone()
+                now = datetime.now().astimezone()
+                delta_days = (now.date() - ts_dt.date()).days
+                if delta_days == 0:
+                    # Respect system 12/24h preference
+                    time_fmt = QLocale.system().timeFormat(QLocale.ShortFormat)
+                    if ('AP' in time_fmt) or ('ap' in time_fmt) or ('a' in time_fmt):
+                        # 12-hour clock
+                        display_ts = ts_dt.strftime('%I:%M %p').lstrip('0')
+                    else:
+                        # 24-hour clock
+                        display_ts = ts_dt.strftime('%H:%M')
+                elif delta_days == 1:
+                    display_ts = 'Вчера'
+                elif 1 < delta_days < 7:
+                    weekdays = ['Пн', 'Вт', 'Ср', 'Чт', 'Пт', 'Сб', 'Вс']
+                    display_ts = weekdays[ts_dt.weekday()]
+                elif delta_days < 365:
+                    display_ts = ts_dt.strftime('%b %d')
+                else:
+                    display_ts = ts_dt.strftime('%d.%m.%y')
+            else:
+                display_ts = ''
             # Создаем кастомный виджет
             is_outgoing = False
             is_read = None
@@ -177,11 +203,13 @@ class ChatListView(QWidget):
                     if is_outgoing: unread_count = 0
                 is_read = bool(chat.last_message.is_viewed)
 
-            item_widget = ChatListItemWidget(companion_name, last_msg, timestamp, unread_count=unread_count, is_outgoing=is_outgoing, is_read=is_read)
+            item_widget = ChatListItemWidget(companion_name, last_msg, display_ts, unread_count=unread_count, is_outgoing=is_outgoing, is_read=is_read)
             # Tooltip with full date/time on hover
             try:
                 if chat.last_message and getattr(chat.last_message, 'created_at', None):
-                    item_widget.set_timestamp_tooltip(chat.last_message.created_at.strftime('%d.%m.%Y %H:%M:%S'))
+                    ts_utc = chat.last_message.created_at
+                    ts_local = ts_utc.astimezone()
+                    item_widget.set_timestamp_tooltip(ts_local.strftime('%d.%m.%Y %H:%M:%S'))
                 else:
                     item_widget.set_timestamp_tooltip("")
             except Exception:
@@ -197,3 +225,5 @@ class ChatListView(QWidget):
             self.chat_items_map[id(list_item)] = chat.chat_id
 
 
+
+