Added missing files

examples/energy-management-app/energy-management-common/device-energy-management/src/DEMDelegate.cpp

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+/*
+ *
+ *    Copyright (c) 2024 Project CHIP Authors
+ *    All rights reserved.
+ *
+ *    Licensed under the Apache License, Version 2.0 (the "License");
+ *    you may not use this file except in compliance with the License.
+ *    You may obtain a copy of the License at
+ *
+ *        http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *    Unless required by applicable law or agreed to in writing, software
+ *    distributed under the License is distributed on an "AS IS" BASIS,
+ *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *    See the License for the specific language governing permissions and
+ *    limitations under the License.
+ */
+
+#include <DeviceEnergyManagementManager.h>
+#include <device-energy-management-modes.h>
+#include <EnergyManagementAppCmdLineOptions.h>
+
+#include <app-common/zap-generated/ids/Attributes.h>
+#include <app-common/zap-generated/ids/Clusters.h>
+#include <app/ConcreteAttributePath.h>
+#include <app/server/Server.h>
+#include <lib/support/logging/CHIPLogging.h>
+
+static constexpr int DEM_ENDPOINT = 1;
+
+using namespace chip;
+using namespace chip::app;
+using namespace chip::app::Clusters;
+using namespace chip::app::Clusters::DeviceEnergyManagement;
+
+std::unique_ptr<DeviceEnergyManagementDelegate> gDEMDelegate;
+std::unique_ptr<DeviceEnergyManagementManager> gDEMInstance;
+
+DeviceEnergyManagement::DeviceEnergyManagementDelegate * GetDEMDelegate()
+{
+    VerifyOrDieWithMsg(gDEMDelegate.get() != nullptr, AppServer, "DEM Delegate is null");
+
+    return gDEMDelegate.get();
+}
+
+/*
+ *  @brief  Creates a Delegate and Instance for DEM
+ *
+ * The Instance is a container around the Delegate, so
+ * create the Delegate first, then wrap it in the Instance
+ * Then call the Instance->Init() to register the attribute and command handlers
+ */
+CHIP_ERROR DeviceEnergyManagementInit()
+{
+    if (gDEMDelegate || gDEMInstance)
+    {
+        ChipLogError(AppServer, "DEM Instance or Delegate already exist.");
+        return CHIP_ERROR_INCORRECT_STATE;
+    }
+
+    gDEMDelegate = std::make_unique<DeviceEnergyManagementDelegate>();
+    if (!gDEMDelegate)
+    {
+        ChipLogError(AppServer, "Failed to allocate memory for DeviceEnergyManagementDelegate");
+        return CHIP_ERROR_NO_MEMORY;
+    }
+
+    BitMask<DeviceEnergyManagement::Feature> featureMap = GetFeatureMapFromCmdLine();
+
+    /* Manufacturer may optionally not support all features, commands & attributes */
+    gDEMInstance = std::make_unique<DeviceEnergyManagementManager>(EndpointId(DEM_ENDPOINT), *gDEMDelegate, featureMap);
+
+    if (!gDEMInstance)
+    {
+        ChipLogError(AppServer, "Failed to allocate memory for DeviceEnergyManagementManager");
+        gDEMDelegate.reset();
+        return CHIP_ERROR_NO_MEMORY;
+    }
+
+    gDEMDelegate->SetDeviceEnergyManagementInstance(*gDEMInstance);
+
+    CHIP_ERROR err = gDEMInstance->Init(); /* Register Attribute & Command handlers */
+    if (err != CHIP_NO_ERROR)
+    {
+        ChipLogError(AppServer, "Init failed on gDEMInstance");
+        gDEMInstance.reset();
+        gDEMDelegate.reset();
+        return err;
+    }
+
+    return CHIP_NO_ERROR;
+}
+
+CHIP_ERROR DeviceEnergyManagementShutdown()
+{
+    /* Do this in the order Instance first, then delegate
+     * Ensure we call the Instance->Shutdown to free attribute & command handlers first
+     */
+    if (gDEMInstance)
+    {
+        /* deregister attribute & command handlers */
+        gDEMInstance->Shutdown();
+        gDEMInstance.reset();
+    }
+    if (gDEMDelegate)
+    {
+        gDEMDelegate.reset();
+    }
+    return CHIP_NO_ERROR;
+}

examples/energy-management-app/energy-management-common/energy-reporting/include/EnergyReportingMain.h

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+/*
+ *
+ *    Copyright (c) 2024 Project CHIP Authors
+ *    All rights reserved.
+ *
+ *    Licensed under the Apache License, Version 2.0 (the "License");
+ *    you may not use this file except in compliance with the License.
+ *    You may obtain a copy of the License at
+ *
+ *        http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *    Unless required by applicable law or agreed to in writing, software
+ *    distributed under the License is distributed on an "AS IS" BASIS,
+ *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *    See the License for the specific language governing permissions and
+ *    limitations under the License.
+ */
+
+#pragma once
+
+#include <lib/core/CHIPError.h>
+
+#include <ElectricalPowerMeasurementDelegate.h>
+#include <PowerTopologyDelegate.h>
+
+#include <app/clusters/electrical-energy-measurement-server/electrical-energy-measurement-server.h>
+#include <app/clusters/power-topology-server/power-topology-server.h>
+
+extern std::unique_ptr<chip::app::Clusters::PowerTopology::PowerTopologyDelegate> gPTDelegate;
+extern std::unique_ptr<chip::app::Clusters::PowerTopology::PowerTopologyInstance> gPTInstance;
+
+
+extern std::unique_ptr<chip::app::Clusters::ElectricalPowerMeasurement::ElectricalPowerMeasurementDelegate> gEPMDelegate;
+extern std::unique_ptr<chip::app::Clusters::ElectricalPowerMeasurement::ElectricalPowerMeasurementInstance> gEPMInstance;
+
+// Electrical Energy Measurement cluster uses ember to initialise
+extern std::unique_ptr<chip::app::Clusters::ElectricalEnergyMeasurement::ElectricalEnergyMeasurementAttrAccess> gEEMAttrAccess;
+
+
+CHIP_ERROR PowerTopologyInit();
+CHIP_ERROR PowerTopologyShutdown();
+
+CHIP_ERROR EnergyMeterInit();
+CHIP_ERROR EnergyMeterShutdown();