Set CurrentState & PlaybackSpeed in MediaPlayback cluster

Author: erwinpan1

examples/chef/common/clusters/media-playback/MediaPlaybackManager.cpp

@@ -33,6 +33,24 @@ using chip::app::AttributeValueEncoder;
 using chip::app::CommandResponseHelper;
 using chip::Protocols::InteractionModel::Status;
 
+MediaPlaybackManager::MediaPlaybackManager(chip::EndpointId endpoint) : mEndpoint(endpoint)
+{
+    // Sync the attributes from attribute storage
+    Status status = Attributes::CurrentState::Get(endpoint, &mCurrentState);
+    if (Status::Success != status)
+    {
+        ChipLogError(Zcl, "Unable to save CurrentStage attribute, err:0x%x", to_underlying(status));
+        mCurrentState = chip::app::Clusters::MediaPlayback::PlaybackStateEnum::kPlaying;
+    }
+
+    status = Attributes::PlaybackSpeed::Get(endpoint, &mPlaybackSpeed);
+    if (Status::Success != status)
+    {
+        ChipLogError(Zcl, "Unable to save PlaybackSpeed attribute, err:0x%x", to_underlying(status));
+        mPlaybackSpeed = 1.0;
+    }
+};
+
 PlaybackStateEnum MediaPlaybackManager::HandleGetCurrentState()
 {
     return mCurrentState;

examples/chef/common/clusters/media-playback/MediaPlaybackManager.h

@@ -30,7 +30,7 @@ class MediaPlaybackManager : public chip::app::Clusters::MediaPlayback::Delegate
     using Feature              = chip::app::Clusters::MediaPlayback::Feature;
 
 public:
-    MediaPlaybackManager(chip::EndpointId endpoint) : mEndpoint(endpoint){};
+    MediaPlaybackManager(chip::EndpointId endpoint);
 
     chip::app::Clusters::MediaPlayback::PlaybackStateEnum HandleGetCurrentState() override;
     uint64_t HandleGetStartTime() override;