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#include <QTimer>
#include <QFile>
#include <sstream>
#include <cassert>
#include "heatControl.h"
HeatControl * HeatControl::C[SHNodeIdSize * SHSensorIdSize] = {nullptr};
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// QDir::setCurrent("/tmp");
/*
*
*/
HeatControl::HeatControl(SHsensor *temp, SHactuator *swtch, float maxTempDay, float maxTempNight, QTime startTimeDay, QTime startTimeNight, QObject *parent) :
QObject(parent),
m_temp(temp), m_switch(swtch),
m_maxTempDay(maxTempDay), m_maxTempNight(maxTempNight),
m_startTimeDay(startTimeDay), m_startTimeNight(startTimeNight)
{
m_mode = Mode::Auto; // default is Auto
// Hinzufügen:
m_pos = m_switch->pos();
// qDebug() << m_name << pos;
if (C[m_pos] != nullptr)
throw std::invalid_argument("HeatControl::HeatControl: double usage");
C[m_pos] = this;
m_suspended = Suspension::NONE;
}
/*
*
*/
HeatControl::~HeatControl()
{
C[m_pos] = nullptr;
}
/*
*
*/
HeatControl::Mode HeatControl::mode() const
{
return m_mode;
}
/*
*
*/
QString HeatControl::value() const
{
return modeName(m_mode);
}
/*
*
*/
SHactuator::State HeatControl::state() const
{
return m_switch->switchState();
}
/*
*
*/
unsigned int HeatControl::demand() const
{
return m_switch->powerDemand();
}
/*
*
*/
float HeatControl::temperature() const
{
return m_temp->value().toFloat();
}
/*
*
*/
float HeatControl::minTemp() const
{
QTime now = SHsensor::currentTime();
if (m_startTimeDay <= now and now < m_startTimeNight) // Tag
return m_maxTempDay - autoTempMargin;
else
return m_maxTempNight;
}
/*
*
*/
QString HeatControl::name() const
{
return m_switch->name();
}
/*
*
*/
void HeatControl::grant(bool ON)
{
if (ON)
m_switch->ON();
else
m_switch->OFF();
}
/*
*
*/
void HeatControl::suspend(bool maxTemp)
{
// qDebug() << "XXXXX HeatControl::suspend(" << maxTemp << ")" << name();
// if (not maxTemp) // setzt auf MinTemp, falls Zeit um
// checkSusExpiration();
// if (m_suspended != Suspension::MaxTemp) // nicht überschreiben
QTime now = SHsensor::currentTime();
QTime newExpireTime = SHsensor::currentTime().addSecs(60*suspensionTime);
if (now < m_startTimeDay and newExpireTime > m_startTimeDay) // es ist noch Nacht, aber potenzielle expireTime liegt im Tag
m_expireTime = m_startTimeDay; // => Setze expireTime auf Tagesbeginn
else
m_expireTime = newExpireTime;
// qDebug() << "-> HeatControl::suspend" << (int) m_suspended << m_expireTime << "XXXXXXXXXXXXXX";
}
/*
*
*/
void HeatControl::checkSusExpiration()
{
QTime now = SHsensor::currentTime();
// qDebug() << "HeatControl::checkSusExpiration before =>" << (int) m_suspended;
// qDebug() << "check" << name() << m_expireTime << now;
if (m_expireTime.hour() == 0 and now.hour() == 23)
return; // wait until after midnight
if (m_expireTime <= now or
(m_expireTime.hour() == 23 and now.hour() == 0)) // wenn Mitternacht überschritten worden ist, und kurz davor suspendiert worden ist
// qDebug() << "HeatControl::checkSusExpiration after =>" << (int) m_suspended;
* check reset im Zustand MinTemp (weil die Rahmenbedingungen sich geändert haben)
void HeatControl::checkResetSus(bool supplyPossible)
bool couldBeMoore = (supplyPossible and not maxReached());
// qDebug() << "checkResetSus" << name() << couldBeMoore;
if (m_suspended == Suspension::MinTemp and couldBeMoore)
m_suspended = Suspension::NONE;
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// qDebug() << "checkResetSus after" << (int) m_suspended;
}
/*
*
*/
bool HeatControl::maxReached() const
{
return (temperature() >= m_maxTempDay);
}
/*
*
*/
bool HeatControl::minReached() const
{
return (temperature() >= minTemp());
}
/*
*
*/
bool HeatControl::grantPossible(bool supplyPossible) const
{
bool smartMode = (mode() == HeatControl::Mode::Smart);
return (not suspended() and ((smartMode and not minReached()) or (supplyPossible and not maxReached())));
}
/*
*
*/
void HeatControl::checkMaxTempSus(bool supplyPossible)
{
if (maxReached() and supplyPossible)
suspend(true); // auf MaxTemp Suspension setzen
}
/*
*
*/
void HeatControl::checkMinTempSus(bool supplyPossible)
{
bool smartMode = (mode() == HeatControl::Mode::Smart);
if (not suspended() and smartMode and minReached() and not supplyPossible)
suspend(false); // auf MinTemp Suspension setzen
}
/*
*
*/
QString HeatControl::output() const
{
QString s_output;
s_output += " " + name() + "(" + QString::number(demand()) + ",";
s_output += QString::number(temperature()) + "/";
if (mode() == HeatControl::Mode::Smart)
s_output += QString::number(minTemp());
else if (mode() == HeatControl::Mode::Auto)
s_output += QString::number(m_maxTempDay);
else
s_output += "-";
s_output += "):";
return s_output;
}
/*
*
*/
bool HeatControl::suspended() const
{
return (m_suspended != Suspension::NONE);
}
/*
*
*/
QString HeatControl::susName() const
{
switch (m_suspended) {
case Suspension::NONE:
return "OFF"; // no suspension -> else-part in SolarControl::process()
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case Suspension::MaxTemp:
return "MXT";
case Suspension::MinTemp:
return "MIT";
}
}
/*
*
*/
void HeatControl::remoteOn(int pos /* , bool setOn */)
{
// qDebug() << "remoteMsg" << setOn;
C[pos]->m_previousMode = C[pos]->m_mode;
C[pos]->m_previousState = C[pos]->m_switch->switchState();
C[pos]->m_mode = Mode::RemoteOn;
C[pos]->m_switch->ON(); // d.h. nicht auf process() warten
}
/*
*
*/
void HeatControl::resumeMode(int pos)
{
C[pos]->m_mode = C[pos]->m_previousMode;
C[pos]->m_switch->set(C[pos]->m_previousState); // d.h. nicht auf process() warten
}
/*
*
*/
void HeatControl::processTimed()
{
QTime now = SHsensor::currentTime();
// qDebug() << "HeatControl::processTimed" << temperature() << m_maxTempNight << m_maxTempDay;
if (m_startTimeDay <= now and now < m_startTimeNight) { // Tag
if (m_suspended == Suspension::NONE and temperature() < m_maxTempDay)
m_switch->ON();
else {
m_switch->OFF();
if (temperature() >= m_maxTempDay)
suspend(true);
}
} else { // Nacht
if (m_suspended == Suspension::NONE and temperature() < m_maxTempNight)
m_switch->ON();
else {
m_switch->OFF();
if (temperature() >= m_maxTempNight)
suspend(true);
}
}
if (suspended())
checkSusExpiration();
// Debug:
/* if (m_switch->switchState() == SHactuator::State::ON)
qDebug() << "ON";
else if (m_switch->switchState() == SHactuator::State::UNKOWN)
qDebug() << "err";
else if (suspended())
qDebug() << "SUS";
else
qDebug() << "OFF"; */
}
/*
*
*/
void HeatControl::process()
{
// qDebug() << "HeatControl::process" << m_switch->name();
switch (m_mode) {
case Mode::Off:
m_switch->OFF();
break;
case Mode::Timed:
processTimed();
break;
case Mode::On:
m_switch->ON();
break;
case Mode::Auto: // nichts zu tun -> wird von SolarControl gehandhabt
case Mode::Smart:
case Mode::RemoteOn: // nur der Vollständigkeit halber
case Mode::size:
break;
}
}
/*
* static
*/
void HeatControl::processALL()
{
for (auto c : C)
if (c != nullptr)
c->process();
}
static QString getToken(std::istringstream & ss, char delim = sep) {
std::string token;
std::getline(ss, token, delim);
// qDebug() << "token <" << token.c_str() << ">";
return token.c_str();
}
/*
*
*/
void HeatControl::readCSV()
{
qDebug() << "open" << dir.absolutePath() << CSVfileName;
while (not m_file.atEnd()) {
QString line = m_file.readLine();
qDebug() << line;
std::string input = line.toStdString();
std::istringstream ss(input);
QString name = getToken(ss);
int nid = getToken(ss).toInt();
int sid = getToken(ss).toInt();
int pos = SHsensor::hash(nid, sid);
// int pos = getToken(ss).toInt(); -- Alte Version
// if (pos < 0 or pos > SHNodeIdSize * SHSensorIdSize) {
// qDebug() << "pos out of range" << pos;
// continue;
// }
if (C[pos] == nullptr) {
qDebug() << "C[pos] == nullptr" << pos;
continue;
}
if (C[pos]->m_switch->name() != name) {
qDebug() << "C[pos]->m_switch->name() != name" << pos;
continue;
}
C[pos]->m_mode = HeatControl::toMode(getToken(ss));
C[pos]->m_maxTempDay = getToken(ss).toFloat();
C[pos]->m_maxTempNight = getToken(ss).toFloat();
C[pos]->m_startTimeDay = QTime::fromString(getToken(ss));
C[pos]->m_startTimeNight = QTime::fromString(getToken(ss, '\n'));
qDebug() << name << nid << sid << modeName(C[pos]->m_mode)
<< C[pos]->m_maxTempDay << C[pos]->m_maxTempNight
<< C[pos]->m_startTimeDay << C[pos]->m_startTimeNight;
}
m_file.close();
} else { // erstmalig
qDebug() << "writing defaults" << dir.absolutePath() << CSVfileName;
writeCSV();
}
}
/*
*
*/
void HeatControl::writeCSV()
{
if (not m_file.open(QIODevice::WriteOnly | QIODevice::Text))
return;
QTextStream out(&m_file);
for (auto c : C)
if (c != nullptr) {
out << c->m_switch->name() << sep;
out << c->m_switch->nodeID() << sep;
out << c->m_switch->sensorID() << sep;
// out << c->m_pos << sep; - alte Version
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out << modeName(c->mode()) << sep;
out << c->m_maxTempDay << sep;
out << c->m_maxTempNight << sep;
out << c->m_startTimeDay.toString("hh:mm") << sep;
out << c->m_startTimeNight.toString("hh:mm") << "\n";
}
m_file.close();
}
/*
*
*/
void HeatControl::setMode(int pos, const Mode &mode)
{
assert(pos >= 0 and pos < SHNodeIdSize * SHSensorIdSize);
C[pos]->m_mode = mode;
writeCSV();
}
/*
*
*/
QString HeatControl::getValue(int nid, int sid)
{
int pos = SHsensor::hash(nid, sid);
if (pos == -1 or C[pos] == nullptr)
return modeName(Mode::size);
else
return C[pos]->value();
}
/*
*
*/
QString HeatControl::getName(int nid, int sid)
{
int pos = SHsensor::hash(nid, sid);
if (pos == -1 or C[pos] == nullptr)
return "ERRname";
else
return C[pos]->name();
}
/*
*
*/
void HeatControl::setStartTimeNight(int pos, const QTime &startTimeNight)
{
assert(pos >= 0 and pos < SHNodeIdSize * SHSensorIdSize);
C[pos]->m_startTimeNight = startTimeNight;
writeCSV();
}
/*
*
*/
void HeatControl::setStartTimeDay(int pos, const QTime &startTimeDay)
{
assert(pos >= 0 and pos < SHNodeIdSize * SHSensorIdSize);
C[pos]->m_startTimeDay = startTimeDay;
writeCSV();
}
/*
*
*/
void HeatControl::setMaxTempNight(int pos, float maxTempNight)
{
assert(pos >= 0 and pos < SHNodeIdSize * SHSensorIdSize);
C[pos]->m_maxTempNight = maxTempNight;
writeCSV();
}
/*
*
*/
void HeatControl::setMaxTempDay(int pos, float maxTempDay)
{
assert(pos >= 0 and pos < SHNodeIdSize * SHSensorIdSize);
C[pos]->m_maxTempDay = maxTempDay;
writeCSV();
}
static QVector<QString> N = {"Off", "Auto", "Smart", "Timed", "On", "RemoteOn", "ERRnoMode"};
/*
*
*/
QString HeatControl::modeName(HeatControl::Mode m)
{
return N[(int) m];
}
/*
*
*/
HeatControl::Mode HeatControl::toMode(const QString &m)
{
for (int i=0; i<N.size(); i++)
if (N[i] == m)
return (Mode) i;
return HeatControl::Mode::Off; // default
}