manager: Optimize Home data refresh logic

manager/app/src/main/java/com/sukisu/ultra/ui/MainActivity.kt

@@ -102,6 +102,7 @@ class MainActivity : ComponentActivity() {
         super.attachBaseContext(context)
     }
 
+    @SuppressLint("RestrictedApi")
     override fun onCreate(savedInstanceState: Bundle?) {
         // 确保应用正确的语言设置
         applyLanguageSetting()
@@ -192,8 +193,6 @@ class MainActivity : ComponentActivity() {
                     initPlatform()
                 }
 
-                homeViewModel.refreshAllData(this)
-
                 Scaffold(
                     bottomBar = {
                         AnimatedVisibility(

manager/app/src/main/java/com/sukisu/ultra/ui/screen/Home.kt

@@ -15,11 +15,13 @@ import androidx.compose.animation.fadeOut
 import androidx.compose.animation.shrinkVertically
 import androidx.compose.foundation.clickable
 import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.Spacer
 import androidx.compose.foundation.layout.WindowInsets
 import androidx.compose.foundation.layout.WindowInsetsSides
+import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.only
@@ -31,6 +33,7 @@ import androidx.compose.foundation.layout.wrapContentHeight
 import androidx.compose.foundation.rememberScrollState
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.foundation.verticalScroll
+import androidx.compose.material.ExperimentalMaterialApi
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.Android
 import androidx.compose.material.icons.filled.Archive
@@ -44,6 +47,8 @@ import androidx.compose.material.icons.filled.Storage
 import androidx.compose.material.icons.outlined.Block
 import androidx.compose.material.icons.outlined.TaskAlt
 import androidx.compose.material.icons.outlined.Warning
+import androidx.compose.material.pullrefresh.pullRefresh
+import androidx.compose.material.pullrefresh.rememberPullRefreshState
 import androidx.compose.material3.CardDefaults
 import androidx.compose.material3.DropdownMenu
 import androidx.compose.material3.DropdownMenuItem
@@ -112,7 +117,7 @@ import kotlin.random.Random
  * @author ShirkNeko
  * @date 2025/5/31.
  */
-@OptIn(ExperimentalMaterial3Api::class)
+@OptIn(ExperimentalMaterial3Api::class, ExperimentalMaterialApi::class)
 @Destination<RootGraph>(start = true)
 @Composable
 fun HomeScreen(navigator: DestinationsNavigator) {
@@ -120,6 +125,12 @@ fun HomeScreen(navigator: DestinationsNavigator) {
     val viewModel = viewModel<HomeViewModel>()
     val coroutineScope = rememberCoroutineScope()
 
+    LaunchedEffect(key1 = navigator) {
+        coroutineScope.launch {
+            viewModel.refreshAllData(context)
+        }
+    }
+
     LaunchedEffect(Unit) {
         viewModel.loadUserSettings(context)
         viewModel.initializeData()
@@ -141,22 +152,26 @@ fun HomeScreen(navigator: DestinationsNavigator) {
             WindowInsetsSides.Top + WindowInsetsSides.Horizontal
         )
     ) { innerPadding ->
-        PullToRefreshBox(
+        val pullRefreshState = rememberPullRefreshState(
+            refreshing = false,
             onRefresh = {
                 coroutineScope.launch {
                     viewModel.refreshAllData(context)
                 }
-            },
+            }
-            isRefreshing = viewModel.isRefreshing
+        )
+
+        Box(
+            modifier = Modifier
+                .padding(innerPadding)
+                .fillMaxSize()
+                .pullRefresh(pullRefreshState)
         ) {
             Column(
                 modifier = Modifier
-                    .padding(innerPadding)
+                    .fillMaxSize()
-                    .disableOverscroll()
-                    .nestedScroll(scrollBehavior.nestedScrollConnection)
                     .verticalScroll(scrollState)
-                    .padding(top = 12.dp)
+                    .padding(top = 12.dp, start = 16.dp, end = 16.dp),
-                    .padding(horizontal = 16.dp),
                 verticalArrangement = Arrangement.spacedBy(12.dp)
             ) {
                 StatusCard(

manager/app/src/main/java/com/sukisu/ultra/ui/viewmodel/HomeViewModel.kt

@@ -27,7 +27,7 @@ import androidx.core.content.edit
 class HomeViewModel : ViewModel() {
     companion object {
         private const val TAG = "HomeViewModel"
-        private const val CACHE_DURATION = 12 * 60 * 60 * 1000L
+        private const val CACHE_DURATION = 5 * 60 * 1000L
         private const val PREFS_NAME = "home_cache"
         private const val KEY_SYSTEM_STATUS = "system_status"
         private const val KEY_SYSTEM_INFO = "system_info"
@@ -67,9 +67,6 @@ class HomeViewModel : ViewModel() {
     private val gson = Gson()
     private val prefs by lazy { ksuApp.getSharedPreferences(PREFS_NAME, Context.MODE_PRIVATE) }
 
-    var isRefreshing by mutableStateOf(false)
-        private set
-
     var systemStatus by mutableStateOf(SystemStatus())
         private set
 
@@ -169,13 +166,12 @@ class HomeViewModel : ViewModel() {
     }
 
     fun refreshAllData(context: Context) {
-        isRefreshing = true
         viewModelScope.launch {
             try {
                 fetchAndSaveData()
                 checkForUpdates(context)
-            } finally {
+            } catch (e: Exception) {
-                isRefreshing = false
+                Log.e(TAG, "Error refreshing data", e)
             }
         }
     }