blob: d258b8261a1aed55fa596daa36e4264770ae70b6 [file] [log] [blame]
/*
*
* Copyright (c) 2023 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 <operational-state-delegate-impl.h>
#include <platform/CHIPDeviceLayer.h>
using namespace chip;
using namespace chip::app;
using namespace chip::app::Clusters;
using namespace chip::app::Clusters::OperationalState;
using namespace chip::app::Clusters::RvcOperationalState;
static void onOperationalStateTimerTick(System::Layer * systemLayer, void * data);
DataModel::Nullable<uint32_t> GenericOperationalStateDelegateImpl::GetCountdownTime()
{
if (mCountDownTime.IsNull())
return DataModel::NullNullable;
return DataModel::MakeNullable((uint32_t) (mCountDownTime.Value() - mRunningTime));
}
CHIP_ERROR GenericOperationalStateDelegateImpl::GetOperationalStateAtIndex(size_t index, GenericOperationalState & operationalState)
{
if (index >= mOperationalStateList.size())
{
return CHIP_ERROR_NOT_FOUND;
}
operationalState = mOperationalStateList[index];
return CHIP_NO_ERROR;
}
CHIP_ERROR GenericOperationalStateDelegateImpl::GetOperationalPhaseAtIndex(size_t index, MutableCharSpan & operationalPhase)
{
if (index >= mOperationalPhaseList.size())
{
return CHIP_ERROR_NOT_FOUND;
}
return CopyCharSpanToMutableCharSpan(mOperationalPhaseList[index], operationalPhase);
}
void GenericOperationalStateDelegateImpl::HandlePauseStateCallback(GenericOperationalError & err)
{
// placeholder implementation
auto error = GetInstance()->SetOperationalState(to_underlying(OperationalState::OperationalStateEnum::kPaused));
if (error == CHIP_NO_ERROR)
{
err.Set(to_underlying(ErrorStateEnum::kNoError));
}
else
{
err.Set(to_underlying(ErrorStateEnum::kUnableToCompleteOperation));
}
}
void GenericOperationalStateDelegateImpl::HandleResumeStateCallback(GenericOperationalError & err)
{
// placeholder implementation
auto error = GetInstance()->SetOperationalState(to_underlying(OperationalStateEnum::kRunning));
if (error == CHIP_NO_ERROR)
{
err.Set(to_underlying(ErrorStateEnum::kNoError));
}
else
{
err.Set(to_underlying(ErrorStateEnum::kUnableToCompleteOperation));
}
}
void GenericOperationalStateDelegateImpl::HandleStartStateCallback(GenericOperationalError & err)
{
OperationalState::GenericOperationalError current_err(to_underlying(OperationalState::ErrorStateEnum::kNoError));
GetInstance()->GetCurrentOperationalError(current_err);
if (current_err.errorStateID != to_underlying(OperationalState::ErrorStateEnum::kNoError))
{
err.Set(to_underlying(OperationalState::ErrorStateEnum::kUnableToStartOrResume));
return;
}
// placeholder implementation
auto error = GetInstance()->SetOperationalState(to_underlying(OperationalStateEnum::kRunning));
if (error == CHIP_NO_ERROR)
{
(void) DeviceLayer::SystemLayer().StartTimer(System::Clock::Seconds16(1), onOperationalStateTimerTick, this);
err.Set(to_underlying(ErrorStateEnum::kNoError));
}
else
{
err.Set(to_underlying(ErrorStateEnum::kUnableToCompleteOperation));
}
}
void GenericOperationalStateDelegateImpl::HandleStopStateCallback(GenericOperationalError & err)
{
// placeholder implementation
auto error = GetInstance()->SetOperationalState(to_underlying(OperationalStateEnum::kStopped));
if (error == CHIP_NO_ERROR)
{
(void) DeviceLayer::SystemLayer().CancelTimer(onOperationalStateTimerTick, this);
OperationalState::GenericOperationalError current_err(to_underlying(OperationalState::ErrorStateEnum::kNoError));
GetInstance()->GetCurrentOperationalError(current_err);
Optional<DataModel::Nullable<uint32_t>> totalTime((DataModel::Nullable<uint32_t>(mRunningTime + mPausedTime)));
Optional<DataModel::Nullable<uint32_t>> pausedTime((DataModel::Nullable<uint32_t>(mPausedTime)));
GetInstance()->OnOperationCompletionDetected(static_cast<uint8_t>(current_err.errorStateID), totalTime, pausedTime);
mRunningTime = 0;
mPausedTime = 0;
err.Set(to_underlying(ErrorStateEnum::kNoError));
}
else
{
err.Set(to_underlying(ErrorStateEnum::kUnableToCompleteOperation));
}
}
static void onOperationalStateTimerTick(System::Layer * systemLayer, void * data)
{
GenericOperationalStateDelegateImpl * delegate = reinterpret_cast<GenericOperationalStateDelegateImpl *>(data);
OperationalState::Instance * instance = OperationalState::GetOperationalStateInstance();
OperationalState::OperationalStateEnum state =
static_cast<OperationalState::OperationalStateEnum>(instance->GetCurrentOperationalState());
auto countdown_time = delegate->GetCountdownTime();
if (countdown_time.IsNull() || (!countdown_time.IsNull() && countdown_time.Value() > 0))
{
if (state == OperationalState::OperationalStateEnum::kRunning)
{
delegate->mRunningTime++;
}
else if (state == OperationalState::OperationalStateEnum::kPaused)
{
delegate->mPausedTime++;
}
}
if (state == OperationalState::OperationalStateEnum::kRunning || state == OperationalState::OperationalStateEnum::kPaused)
{
(void) DeviceLayer::SystemLayer().StartTimer(System::Clock::Seconds16(1), onOperationalStateTimerTick, delegate);
}
else
{
(void) DeviceLayer::SystemLayer().CancelTimer(onOperationalStateTimerTick, delegate);
}
}
// Init Operational State cluster
static OperationalState::Instance * gOperationalStateInstance = nullptr;
static OperationalStateDelegate * gOperationalStateDelegate = nullptr;
OperationalState::Instance * OperationalState::GetOperationalStateInstance()
{
return gOperationalStateInstance;
}
void OperationalState::Shutdown()
{
if (gOperationalStateInstance != nullptr)
{
delete gOperationalStateInstance;
gOperationalStateInstance = nullptr;
}
if (gOperationalStateDelegate != nullptr)
{
delete gOperationalStateDelegate;
gOperationalStateDelegate = nullptr;
}
}
void emberAfOperationalStateClusterInitCallback(chip::EndpointId endpointId)
{
VerifyOrDie(endpointId == 1); // this cluster is only enabled for endpoint 1.
VerifyOrDie(gOperationalStateInstance == nullptr && gOperationalStateDelegate == nullptr);
gOperationalStateDelegate = new OperationalStateDelegate;
EndpointId operationalStateEndpoint = 0x01;
gOperationalStateInstance = new OperationalState::Instance(gOperationalStateDelegate, operationalStateEndpoint);
gOperationalStateInstance->SetOperationalState(to_underlying(OperationalState::OperationalStateEnum::kStopped));
gOperationalStateInstance->Init();
}