dm-padding message-9

.idea/appInsightsSettings.xml

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="AppInsightsSettings">
+    <option name="tabSettings">
+      <map>
+        <entry key="Firebase Crashlytics">
+          <value>
+            <InsightsFilterSettings>
+              <option name="connection">
+                <ConnectionSetting>
+                  <option name="appId" value="PLACEHOLDER" />
+                  <option name="mobileSdkAppId" value="" />
+                  <option name="projectId" value="" />
+                  <option name="projectNumber" value="" />
+                </ConnectionSetting>
+              </option>
+              <option name="signal" value="SIGNAL_UNSPECIFIED" />
+              <option name="timeIntervalDays" value="THIRTY_DAYS" />
+              <option name="visibilityType" value="ALL" />
+            </InsightsFilterSettings>
+          </value>
+        </entry>
+      </map>
+    </option>
+  </component>
+</project>

.idea/studiobot.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="StudioBotProjectSettings">
+    <option name="shareContext" value="OptedIn" />
+  </component>
+</project>

app/src/main/java/com/example/login_v3/data/api/Main_API_Service.kt

@@ -108,8 +108,8 @@ interface TecnologiaApi {
     @GET("api/dm/{room_id}/messages")
     suspend fun getChatMessages(
         @Path("room_id") roomId: String,
-        @Query("cursor") cursor: String? = null, // 🎯 新增這個：載入歷史紀錄時帶入上一次的 nextCursor
+        @Query("before_id") cursor: String? = null, // 🎯 修正為與後端文件一致的 before_id
-        @Query("limit") limit: Int? = null       // 💡 選填：如果後端有支援控制數量的話可以加上
+        @Query("limit") limit: Int? = null
     ): Response<MessageResponse>
 
     // 標記聊天室已讀

app/src/main/java/com/example/login_v3/data/di/NetworkModule.kt

@@ -73,9 +73,18 @@ object NetworkModule {
         tokenInterceptor: Interceptor,
         tokenAuthenticator: TokenAuthenticator // 👈 注入前面實作好的 Authenticator
     ): OkHttpClient {
+        val loggingInterceptor = Interceptor { chain ->
+            val request = chain.request()
+            android.util.Log.d("ChatDebug", "🚀 [Network] Request: ${request.method} ${request.url}")
+            val response = chain.proceed(request)
+            android.util.Log.d("ChatDebug", "📦 [Network] Response: ${response.code} for ${request.url}")
+            response
+        }
+
         return OkHttpClient.Builder()
             .connectTimeout(15, TimeUnit.SECONDS)
             .readTimeout(15, TimeUnit.SECONDS)
+            .addInterceptor(loggingInterceptor)   // 負責 Log 網路請求
             .addInterceptor(tokenInterceptor)     // 負責幫一般請求加上 Token
             .authenticator(tokenAuthenticator)   // 負責在 401 時自動刷新 Token
             .build()

app/src/main/java/com/example/login_v3/data/repository/dm/DM_Basic_Repository.kt

@@ -180,13 +180,17 @@ class ChatRoomsRepository @Inject constructor(
         cursor: String? = null,
         limit: Int? = null
     ): Result<MessageResponse> {
+        Log.d("ChatDebug", "📡 [Repository] refreshChatMessages 觸發 | roomId: $roomId | cursor: $cursor | limit: $limit")
         return try {
-            // 1. 把 cursor 傳給 API
+            // 1. 把 cursor 與 limit 傳給 API
-            val response = api.getChatMessages(roomId, cursor = cursor)
+            val response = api.getChatMessages(roomId, cursor = cursor, limit = limit)
 
             if (response.isSuccessful) {
                 val body = response.body()
                 if (body != null) {
+                    val firstId = body.messages.firstOrNull()?.id
+                    val lastId = body.messages.lastOrNull()?.id
+                    Log.d("ChatDebug", "✅ [Repository] API 成功 | 收到 ${body.messages.size} 條訊息 | 首條ID: $firstId | 末條ID: $lastId | nextCursor: ${body.nextCursor}")
 
                     // 2. 轉換成 Entity 列表
                     val entities = body.messages.map { networkMessage ->

app/src/main/java/com/example/login_v3/home/Message/UI/Detail/Message_Messaging.kt

@@ -165,6 +165,12 @@ fun MessageMessaging(
     ) { uri: Uri? ->
         uri?.let { viewModel.uploadAttachment(roomId, it) }
     }
+
+    //進入時重整
+    LaunchedEffect(roomId) {
+        viewModel.loadMessages(roomId)
+    }
+
     //bottom bar on and off
     DisposableEffect(Unit) {
         bottomBarViewModel.setVisible(false)

app/src/main/java/com/example/login_v3/home/Message/ViewModel/Detail/Message_Messaging_ViewModel.kt

@@ -190,10 +190,21 @@ class ChatViewModel @Inject constructor(
     // 💡 核心新增：往上滑載入更多老訊息 (補上 limit)
     // =====================================================================
     fun loadMoreMessages(roomId: String) {
-        if (isLoadingMore || !hasMore || nextCursor.isNullOrBlank()) return
+        if (isLoadingMore) {
+            Log.d("ChatDebug", "⚠️ [ViewModel] loadMoreMessages 略過: 正在加載中...")
+            return
+        }
+        if (!hasMore) {
+            Log.d("ChatDebug", "⚠️ [ViewModel] loadMoreMessages 略過: 沒有更多訊息了 (hasMore=false)")
+            return
+        }
+        if (nextCursor.isNullOrBlank()) {
+            Log.d("ChatDebug", "⚠️ [ViewModel] loadMoreMessages 略過: nextCursor 為空")
+            return
+        }
 
         isLoadingMore = true
-        Log.d("ChatViewModel", "觸發載入更多，當前 cursor: $nextCursor")
+        Log.d("ChatDebug", "🚀 [ViewModel] 開始載入更多 | 當前 cursor: $nextCursor | roomId: $roomId")
 
         viewModelScope.launch {
             // 🎯 補上 limit = 20 傳遞給 Repository 與 API
@@ -201,10 +212,10 @@ class ChatViewModel @Inject constructor(
                 .onSuccess { response ->
                     this@ChatViewModel.nextCursor = response.nextCursor
                     this@ChatViewModel.hasMore = response.hasMore
-                    Log.d("ChatViewModel", "載入更多成功，新 cursor: $nextCursor, hasMore: $hasMore")
+                    Log.d("ChatDebug", "✅ [ViewModel] 載入更多成功 | 新 cursor: $nextCursor | hasMore: $hasMore")
                 }
                 .onFailure { error ->
-                    Log.e("ChatViewModel", "載入更多老訊息失敗", error)
+                    Log.e("ChatDebug", "❌ [ViewModel] 載入更多失敗", error)
                 }
 
             isLoadingMore = false