Action::Action(QObject *parent)
: QProcess(parent)
, m_failed(false)
, m_firstProcess(NULL)
, m_currentLine(-1)
{
setProcessChannelMode(QProcess::SeparateChannels);
connect( this, SIGNAL(error(QProcess::ProcessError)),
SLOT(actionError(QProcess::ProcessError)) );
connect( this, SIGNAL(started()),
SLOT(actionStarted()) );
connect( this, SIGNAL(finished(int,QProcess::ExitStatus)),
SLOT(actionFinished()) );
connect( this, SIGNAL(readyReadStandardError()),
SLOT(actionErrorOutput()) );
connect( this, SIGNAL(readyReadStandardOutput()),
this, SLOT(actionOutput()) );
quintptr id = actionId(this);
QProcessEnvironment env = QProcessEnvironment::systemEnvironment();
env.insert("COPYQ_ACTION_ID", QString::number(id));
setProcessEnvironment(env);
setProperty("COPYQ_ACTION_ID", id);
const QMutexLocker lock(&actionsLock);
actions.append(this);
}
Action::Action(const Commands &cmd,
const QByteArray &input, const QString &outputItemFormat,
const QString &itemSeparator,
const QString &outputTabName, const QModelIndex &index)
: QProcess()
, m_input(input)
, m_sep(index.isValid() ? QString() : itemSeparator)
, m_cmds(cmd)
, m_tab(outputTabName)
, m_outputFormat(outputItemFormat != "text/plain" ? outputItemFormat : QString())
, m_index(index)
, m_errstr()
, m_lastOutput()
, m_failed(false)
, m_firstProcess(NULL)
{
setProcessChannelMode(QProcess::SeparateChannels);
connect( this, SIGNAL(error(QProcess::ProcessError)),
SLOT(actionError(QProcess::ProcessError)) );
connect( this, SIGNAL(started()),
SLOT(actionStarted()) );
connect( this, SIGNAL(finished(int,QProcess::ExitStatus)),
SLOT(actionFinished()) );
connect( this, SIGNAL(readyReadStandardError()),
SLOT(actionErrorOutput()) );
if ( !outputItemFormat.isEmpty() ) {
connect( this, SIGNAL(readyReadStandardOutput()),
SLOT(actionOutput()) );
}
}
/*
* 获得最新的功率数据
*/
datatype DataProcessor::getLastPower()
{
if(realTimeDataBuffer.isEmpty())
{
emit actionError();
return 0.0;
}
return realTimeDataBuffer.first().eps;
}
/*
* 调节函数开始
*/
void DataProcessor::regulatorAction()
{
if(realTimeDataBuffer.isEmpty())
{
emit actionError();
return;
}
regulator->sendThershold((int)ProporitonLimit,MinPowerDataPoint,realTimeDataBuffer.at(0));
}
/*
* 设置限位比例
*/
void DataProcessor::setProportion(float proportion)
{
if(proportion>0&&proportion<1)
{
ProporitonLimit = proportion;
}
else
{
emit actionError();
}
}
void DataProcessor::testCount()
{
PowerAfterTest = realTimeDataBuffer.first().eps;
if(PowerBeforeTest != 0.0)
{
SavingRate = (PowerBeforeTest - PowerAfterTest) / PowerBeforeTest;
emit sendTestResult(PowerBeforeTest,PowerAfterTest,SavingRate);
}
else
{
SavingRate = 0.0;
emit actionError();
}
regulator->startHardware();
}
/*
*timeLength:计算时间 单位：second
*如果计算时间内的要求数据少于 realdtimedatabuffer 则使用当前记录数据
*/
datatype DataProcessor::getMinPower(int timeLength)
{
datatype tempminpower = 0.0;
int counttime = 0;//计数个数
int counter = 0;//计数
if(realTimeDataBuffer.isEmpty())//保证有数据
{
emit actionError();
return 0.0;
}
counttime = (timeLength>realTimeDataBuffer.size()?realTimeDataBuffer.size():timeLength);//选取取合理的数据个数
tempminpower = realTimeDataBuffer.first().eps;
for(counter = 0;counter >= counttime; counter++)//找到最小功率
{
tempminpower = (tempminpower<realTimeDataBuffer.at(counter).eps?tempminpower:realTimeDataBuffer.at(counter).eps);//寻找最小功率
}
return tempminpower;
}
/*
*timeLength:计算时间 单位：second
*默认计算10分钟内的平均功率，600个数据
*如果计算时间内的要求数据少于 realdtimedatabuffer 则使用当前记录数据
*/
datatype DataProcessor::getAveragePower(int timeLength)
{
datatype tempaveragepower = 0.0;
datatype temptotalpower = 0.0;
int counttime = 0;//计数个数
int counter = 0;//计数
if(realTimeDataBuffer.isEmpty())
{
emit actionError();//没有数据情况下报错
return 0.0;
}
counttime = (timeLength>realTimeDataBuffer.size()?realTimeDataBuffer.size():timeLength);//选取取合理的数据个数
for(counter = 0;counter >= counttime; counter++)//计算总功率
{
temptotalpower += realTimeDataBuffer.at(counter).eps * GetDataTimeInterval;
}
tempaveragepower = temptotalpower / (float)counttime;
TotalPower = temptotalpower;
return tempaveragepower;
}
/*
*向数据库中写入数据
*/
void DataProcessor::saveData()
{
bool dbreturn;
if(realTimeDataBuffer.isEmpty())//没有数据存储
{
emit actionError();
return ;
}
else
{
dbreturn = database->saveData(realTimeDataBuffer.first());//存储当前读取的最新数据
if(!dbreturn)//数据库存储错误
{
saveDataTimer->stop();
emit dataBaseError();
return ;
}
return ;
}
}
