//-----------------------------------------------------------------------------
//
//	ZWavePlusInfo.cpp
//
//	Implementation of the Z-Wave COMMAND_CLASS_ZWAVEPLUS_INFO
//
//	Copyright (c) 2015
//
//	SOFTWARE NOTICE AND LICENSE
//
//	This file is part of OpenZWave.
//
//	OpenZWave is free software: you can redistribute it and/or modify
//	it under the terms of the GNU Lesser General Public License as published
//	by the Free Software Foundation, either version 3 of the License,
//	or (at your option) any later version.
//
//	OpenZWave is distributed in the hope that it will be useful,
//	but WITHOUT ANY WARRANTY; without even the implied warranty of
//	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//	GNU Lesser General Public License for more details.
//
//	You should have received a copy of the GNU Lesser General Public License
//	along with OpenZWave.  If not, see <http://www.gnu.org/licenses/>.
//
//-----------------------------------------------------------------------------

#include "command_classes/CommandClasses.h"
#include "command_classes/ZWavePlusInfo.h"
#include "Defs.h"
#include "Msg.h"
#include "Node.h"
#include "Driver.h"
#include "platform/Log.h"

#include "value_classes/ValueByte.h"
#include "value_classes/ValueShort.h"
#include "value_classes/ValueList.h"

namespace OpenZWave
{
	namespace Internal
	{
		namespace CC
		{

			enum ZWavePlusInfoCmdEnum
			{
				ZWavePlusInfoCmd_Get = 0x01,
				ZWavePlusInfoCmd_Report
			};

//-----------------------------------------------------------------------------
// <ZWavePlusInfo::ZWavePlusInfo>
// Constructor
//-----------------------------------------------------------------------------
			ZWavePlusInfo::ZWavePlusInfo(uint32 const _homeId, uint8 const _nodeId) :
					CommandClass(_homeId, _nodeId)
			{
				SetStaticRequest(StaticRequest_Values);
			}

//-----------------------------------------------------------------------------
// <ZWavePlusInfo::RequestState>
// Request current state from the device
//-----------------------------------------------------------------------------
			bool ZWavePlusInfo::RequestState(uint32 const _requestFlags, uint8 const _instance, Driver::MsgQueue const _queue)
			{
				if (_requestFlags & RequestFlag_Static)
				{
					return RequestValue(_requestFlags, 0, _instance, _queue);
				}

				return false;
			}

//-----------------------------------------------------------------------------
// <ZWavePlusInfo::RequestValue>
// Request current value from the device
//-----------------------------------------------------------------------------
			bool ZWavePlusInfo::RequestValue(uint32 const _requestFlags, uint16 const _dummy1,	// = 0 (not used)
					uint8 const _instance, Driver::MsgQueue const _queue)
			{
				if (m_com.GetFlagBool(COMPAT_FLAG_GETSUPPORTED))
				{
					Msg* msg = new Msg("ZWavePlusInfoCmd_Get", GetNodeId(), REQUEST, FUNC_ID_ZW_SEND_DATA, true, true, FUNC_ID_APPLICATION_COMMAND_HANDLER, GetCommandClassId());
					msg->SetInstance(this, _instance);
					msg->Append(GetNodeId());
					msg->Append(2);
					msg->Append(GetCommandClassId());
					msg->Append(ZWavePlusInfoCmd_Get);
					msg->Append(GetDriver()->GetTransmitOptions());
					GetDriver()->SendMsg(msg, _queue);
					return true;
				}
				else
				{
					Log::Write(LogLevel_Info, GetNodeId(), "ZWavePlusInfoCmd_Get Not Supported on this node");
				}
				return false;
			}

//-----------------------------------------------------------------------------
// <ZWavePlusInfo::HandleMsg>
// Handle a message from the Z-Wave network
//-----------------------------------------------------------------------------
			bool ZWavePlusInfo::HandleMsg(uint8 const* _data, uint32 const _length, uint32 const _instance	// = 1
					)
			{
				if (ZWavePlusInfoCmd_Report == _data[0])
				{
					uint8 version = _data[1];
					uint8 role = _data[2];
					uint8 nodeType = _data[3];
					uint16 installerIcon = (_data[4] << 8) | _data[5];
					uint16 deviceType = (_data[6] << 8) | _data[7];

					Log::Write(LogLevel_Info, GetNodeId(), "ZW+ Info - Version %d, Role %d, NodeType %d, InstallerIcon %d, deviceType %d", version, role, nodeType, installerIcon, deviceType);

					/* Only set the role, NodeType and DeviceType on Instance 1 Reports. The other instances
					 * Just have unique Icons for each endpoint */
					if (_instance == 1)
					{
						if (Node* node = GetNodeUnsafe())
						{
							node->SetPlusDeviceClasses(role, nodeType, deviceType);
						}
//			ClearStaticRequest( StaticRequest_Values );
					}
					Internal::VC::ValueByte* value;
					if ((value = static_cast<Internal::VC::ValueByte*>(GetValue(_instance, ValueID_Index_ZWavePlusInfo::Version))))
					{
						value->OnValueRefreshed(version);
						value->Release();
					}

					Internal::VC::ValueShort* svalue;
					if ((svalue = static_cast<Internal::VC::ValueShort*>(GetValue(_instance, ValueID_Index_ZWavePlusInfo::InstallerIcon))))
					{
						svalue->OnValueRefreshed(installerIcon);
						svalue->Release();
					}

					if ((svalue = static_cast<Internal::VC::ValueShort*>(GetValue(_instance, ValueID_Index_ZWavePlusInfo::UserIcon))))
					{
						svalue->OnValueRefreshed(deviceType);
						svalue->Release();
					}

					return true;
				}
				return false;
			}

//-----------------------------------------------------------------------------
// <ZWavePlusInfo::CreateVars>
// Create the values managed by this command class
//-----------------------------------------------------------------------------
			void ZWavePlusInfo::CreateVars(uint8 const _instance)
			{
				if (Node* node = GetNodeUnsafe())
				{
					node->CreateValueByte(ValueID::ValueGenre_System, GetCommandClassId(), _instance, ValueID_Index_ZWavePlusInfo::Version, "ZWave+ Version", "", true, false, 0, 0);
					node->CreateValueShort(ValueID::ValueGenre_System, GetCommandClassId(), _instance, ValueID_Index_ZWavePlusInfo::InstallerIcon, "InstallerIcon", "", true, false, 0, 0);
					node->CreateValueShort(ValueID::ValueGenre_System, GetCommandClassId(), _instance, ValueID_Index_ZWavePlusInfo::UserIcon, "UserIcon", "", true, false, 0, 0);

				}
			}
		} // namespace CC
	} // namespace Internal
} // namespace OpenZWave