android/feature/infrared/src/main/kotlin/com/flagship/abox/manager/infrared/application/InfraredLearningCoordinator.kt

@@ -6,6 +6,7 @@ import com.flagship.abox.manager.domain.infrared.InfraredKeyRef
 import com.flagship.abox.manager.domain.infrared.LearnInfraredKey
 import com.flagship.abox.manager.domain.infrared.RetryInfraredKeyLearning
 import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Job
 import kotlinx.coroutines.launch
 
 class InfraredLearningCoordinator(
@@ -18,15 +19,11 @@ class InfraredLearningCoordinator(
         deviceName: DeviceName,
         displayName: String,
         sdkKey: String? = null,
-    ) {
-        externalScope.launch {
-            learnInfraredKey(profileId, deviceName, displayName, sdkKey)
-        }
+    ): Job = externalScope.launch {
+        learnInfraredKey(profileId, deviceName, displayName, sdkKey)
     }
 
-    fun retry(ref: InfraredKeyRef) {
-        externalScope.launch {
-            retryInfraredKeyLearning(ref)
-        }
+    fun retry(ref: InfraredKeyRef): Job = externalScope.launch {
+        retryInfraredKeyLearning(ref)
     }
 }

android/feature/infrared/src/main/kotlin/com/flagship/abox/manager/infrared/remote/InfraredRemoteViewModel.kt

@@ -148,7 +148,9 @@ class InfraredRemoteViewModel @Inject constructor(
 
     fun toggleLearningMode(enabled: Boolean) {
         isLearningModeFlow.value = enabled
-        if (enabled) {
+        if (!enabled) {
+            activeLearningSlotFlow.value = null
+        } else {
             messageFlow.value = RemoteUiMessage.Info("🔴 学习录制模式已开启：点击任意按键即可开始录制")
         }
     }
@@ -162,15 +164,26 @@ class InfraredRemoteViewModel @Inject constructor(
         }
 
         if (isLearningModeFlow.value) {
+            if (activeLearningSlotFlow.value != null) {
+                return
+            }
             activeLearningSlotFlow.value = spec.defaultSlot
-            learningCoordinator.learn(
+            val job = learningCoordinator.learn(
                 profileId = currentProfile,
                 deviceName = savedDevice,
                 displayName = spec.displayName,
                 sdkKey = spec.defaultSlot,
             )
+            job.invokeOnCompletion {
+                if (activeLearningSlotFlow.value == spec.defaultSlot) {
+                    activeLearningSlotFlow.value = null
+                }
+            }
             messageFlow.value = RemoteUiMessage.Info("正在录制【${spec.displayName}】(Slot ${spec.defaultSlot})，请按遥控器按键...")
         } else {
+            if (sendingKeySlotFlow.value != null) {
+                return
+            }
             val key = state.value.learnedSlotMap[spec.defaultSlot]
             if (key == null || key.status != InfraredKeyStatus.READY) {
                 messageFlow.value = RemoteUiMessage.Error("按键【${spec.displayName}】尚未学习，请开启右上角学习模式进行录制")

android/feature/infrared/src/main/kotlin/com/flagship/abox/manager/infrared/remote/ui/RemoteComponents.kt

@@ -108,6 +108,7 @@ fun RemoteCircleButton(
         color = defaultContainer,
         contentColor = defaultContent,
         shadowElevation = if (isLearned) 4.dp else 1.dp,
+        enabled = !isLoading,
         onClick = onClick,
     ) {
         Box(
@@ -174,6 +175,7 @@ fun RemoteRectButton(
         color = containerColor,
         contentColor = contentColor,
         shadowElevation = if (isLearned) 3.dp else 1.dp,
+        enabled = !isLoading,
         onClick = onClick,
     ) {
         Box(
@@ -240,7 +242,7 @@ fun VerticalCapsuleRocker(
                             else if (isUpLearned) MaterialTheme.colorScheme.primary.copy(alpha = 0.15f)
                             else Color.Transparent,
                         )
-                        .clickable(onClick = onUpClick)
+                        .clickable(enabled = !isUpLoading, onClick = onUpClick)
                         .testTag("remote_button_${upSpec.id}"),
                     contentAlignment = Alignment.Center,
                 ) {
@@ -267,7 +269,7 @@ fun VerticalCapsuleRocker(
                             else if (isDownLearned) MaterialTheme.colorScheme.primary.copy(alpha = 0.15f)
                             else Color.Transparent,
                         )
-                        .clickable(onClick = onDownClick)
+                        .clickable(enabled = !isDownLoading, onClick = onDownClick)
                         .testTag("remote_button_${downSpec.id}"),
                     contentAlignment = Alignment.Center,
                 ) {
@@ -338,7 +340,12 @@ fun RemoteDpadWheel(
                     .padding(top = 10.dp)
                     .size(54.dp)
                     .clip(CircleShape)
-                    .clickable(onClick = onUpClick)
+                    .background(
+                        if (isLearningMode) MaterialTheme.colorScheme.primaryContainer.copy(alpha = 0.8f)
+                        else if (isUpLearned) MaterialTheme.colorScheme.primary.copy(alpha = 0.15f)
+                        else Color.Transparent,
+                    )
+                    .clickable(enabled = !isUpLoading, onClick = onUpClick)
                     .testTag("remote_button_${upSpec.id}"),
                 contentAlignment = Alignment.Center,
             ) {
@@ -353,7 +360,12 @@ fun RemoteDpadWheel(
                     .padding(bottom = 10.dp)
                     .size(54.dp)
                     .clip(CircleShape)
-                    .clickable(onClick = onDownClick)
+                    .background(
+                        if (isLearningMode) MaterialTheme.colorScheme.primaryContainer.copy(alpha = 0.8f)
+                        else if (isDownLearned) MaterialTheme.colorScheme.primary.copy(alpha = 0.15f)
+                        else Color.Transparent,
+                    )
+                    .clickable(enabled = !isDownLoading, onClick = onDownClick)
                     .testTag("remote_button_${downSpec.id}"),
                 contentAlignment = Alignment.Center,
             ) {
@@ -368,7 +380,12 @@ fun RemoteDpadWheel(
                     .padding(start = 10.dp)
                     .size(54.dp)
                     .clip(CircleShape)
-                    .clickable(onClick = onLeftClick)
+                    .background(
+                        if (isLearningMode) MaterialTheme.colorScheme.primaryContainer.copy(alpha = 0.8f)
+                        else if (isLeftLearned) MaterialTheme.colorScheme.primary.copy(alpha = 0.15f)
+                        else Color.Transparent,
+                    )
+                    .clickable(enabled = !isLeftLoading, onClick = onLeftClick)
                     .testTag("remote_button_${leftSpec.id}"),
                 contentAlignment = Alignment.Center,
             ) {
@@ -383,7 +400,12 @@ fun RemoteDpadWheel(
                     .padding(end = 10.dp)
                     .size(54.dp)
                     .clip(CircleShape)
-                    .clickable(onClick = onRightClick)
+                    .background(
+                        if (isLearningMode) MaterialTheme.colorScheme.primaryContainer.copy(alpha = 0.8f)
+                        else if (isRightLearned) MaterialTheme.colorScheme.primary.copy(alpha = 0.15f)
+                        else Color.Transparent,
+                    )
+                    .clickable(enabled = !isRightLoading, onClick = onRightClick)
                     .testTag("remote_button_${rightSpec.id}"),
                 contentAlignment = Alignment.Center,
             ) {

android/feature/infrared/src/test/kotlin/com/flagship/abox/manager/infrared/remote/InfraredRemoteViewModelTest.kt

@@ -133,6 +133,53 @@ class InfraredRemoteViewModelTest {
 
         assertEquals(1, gateway.learnedKeys.size)
         assertEquals("1", gateway.learnedKeys.first().key)
+        assertEquals(null, vm.state.value.activeLearningSlot)
+
+        job.cancel()
+    }
+
+    @Test
+    fun disablingLearningModeClearsActiveLearningSlot() = testScope.runTest {
+        deviceRepo.setDeviceName(fakeProfile, device)
+        val vm = createViewModel()
+        val job = launch { vm.state.collect {} }
+        advanceUntilIdle()
+
+        vm.toggleLearningMode(true)
+        vm.onButtonClick(RemoteSceneConfig.AirConditioner.POWER)
+        vm.toggleLearningMode(false)
+
+        assertEquals(null, vm.state.value.activeLearningSlot)
+
+        job.cancel()
+    }
+
+    @Test
+    fun duplicateSendButtonClickIsIgnoredWhileSending() = testScope.runTest {
+        deviceRepo.setDeviceName(fakeProfile, device)
+        val readyKey = SavedInfraredKey(
+            id = InfraredKeyId("k1"),
+            profileId = fakeProfile,
+            deviceName = device,
+            displayName = "空调-电源",
+            sdkKey = "1",
+            status = InfraredKeyStatus.READY,
+            lastErrorCode = null,
+            lastErrorDetail = null,
+            createdAtEpochMillis = 100L,
+            updatedAtEpochMillis = 100L,
+        )
+        keyRepo.insert(readyKey)
+
+        val vm = createViewModel()
+        val job = launch { vm.state.collect {} }
+        advanceUntilIdle()
+
+        vm.onButtonClick(RemoteSceneConfig.AirConditioner.POWER)
+        vm.onButtonClick(RemoteSceneConfig.AirConditioner.POWER)
+        advanceUntilIdle()
+
+        assertEquals(1, gateway.sentKeys.size)
 
         job.cancel()
     }