feat(notify): 站内通知补齐完成、到期逾期与知识事件

android/app/src/main/java/com/dadao/task/MainActivity.kt

@@ -36,6 +36,7 @@ import com.dadao.task.ui.TicketsScreen
 import com.dadao.task.ui.UpdateDialog
 import com.dadao.task.ui.WorkspaceScaffold
 import com.dadao.task.ui.WorkspaceTab
+import kotlinx.coroutines.delay
 
 class MainActivity : ComponentActivity() {
 
@@ -114,10 +115,14 @@ private fun AppRoot(joinUri: String?) {
             .onFailure { pendingJoin = null }
     }
 
-    // 未读数：进工作区、切页面、或通知页标了已读（unreadRefresh）时刷新
+    // 未读数：进工作区、切页面、或通知页标了已读（unreadRefresh）时刷新；
+    // 停留不动时每 30 秒再拉一次，这样"任务被指派/快到期/已逾期"不用切页面也能看到角标。
     LaunchedEffect(current?.id, tab, unreadRefresh) {
         val ws = current ?: return@LaunchedEffect
-        unread = api.unreadCount(ws.id)
+        while (true) {
+            unread = api.unreadCount(ws.id)
+            delay(30_000)
+        }
     }
 
     // 版本检查：登录成功后查一次就够，查不到（网络、没发布过包）就当没有新版
@@ -234,11 +239,15 @@ private fun AppRoot(joinUri: String?) {
                         WorkspaceTab.Notifications -> NotificationsScreen(
                             api = api,
                             workspaceId = ws.id,
-                            onOpenItem = { itemId, isTicket ->
-                                // 通知点开后跳到对应列表并展开那一条；通知本身不带数据，页面自己回源
+                            onOpenItem = { itemId, itemKind ->
+                                // 通知点开后跳到对应页签并展开那一条；通知本身不带数据，页面自己回源
                                 reopenItem = itemId
-                                reopenKnowledge = false
-                                tab = if (isTicket) WorkspaceTab.Tickets else WorkspaceTab.Tasks
+                                reopenKnowledge = itemKind == "knowledge"
+                                tab = when (itemKind) {
+                                    "knowledge" -> WorkspaceTab.Knowledge
+                                    "ticket" -> WorkspaceTab.Tickets
+                                    else -> WorkspaceTab.Tasks
+                                }
                             },
                             onUnreadChanged = { unreadRefresh += 1 },
                         )