629 lines
16 KiB
C++
629 lines
16 KiB
C++
#include "headers/climbingrace.h"
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/*
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* manages:
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* - global state
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* - timers
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* - sounds
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* - next start action
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* - next start action delay progress
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* - settings (remote and local)
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*/
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ClimbingRace::ClimbingRace(QObject *parent) : QObject(parent)
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{
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this->state = IDLE;
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this->mode = LOCAL;
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this->appSettings = new AppSettings(this);
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this->baseConn = new BaseConn(this);
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this->baseConn->setIP(pGlobalAppSettings->loadSetting("baseStationIpAdress"));
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connect(this->baseConn, &BaseConn::stateChanged, this, &ClimbingRace::baseStationStateChanged);
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connect(this->baseConn, &BaseConn::stateChanged, this, &ClimbingRace::refreshMode);
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connect(this->baseConn, &BaseConn::connectionsChanged, this, &ClimbingRace::baseStationConnectionsChanged);
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connect(this->baseConn, &BaseConn::gotUpdate, this, &ClimbingRace::handleBaseStationUpdate);
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this->speedTimers.append( new SpeedTimer(this) );
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this->player = new QMediaPlayer;
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this->date = new QDateTime;
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this->nextStartActionTimer = new QTimer(this);
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nextStartActionTimer->setSingleShot(true);
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this->timerTextRefreshTimer = new QTimer(this);
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this->timerTextRefreshTimer->setInterval(1);
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this->timerTextRefreshTimer->setSingleShot(true);
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this->timerTextRefreshTimer->connect(this->timerTextRefreshTimer, &QTimer::timeout, this, &ClimbingRace::refreshTimerText);
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this->refreshTimerText();
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}
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// --------------------------
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// --- Main Functionality ---
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// --------------------------
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int ClimbingRace::startRace() {
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if(this->state != IDLE) {
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return 904;
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}
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qDebug() << "+ --- starting race";
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int returnCode = 900;
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switch (this->mode) {
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case LOCAL:
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{
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this->setState(STARTING);
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this->nextStartAction = None;
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this->playSoundsAndStartRace();
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returnCode = 200;
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break;
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}
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case REMOTE:
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{
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QVariantMap reply = this->baseConn->sendCommand(1000);
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if(reply["status"] != 200){
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//handle Error!!
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returnCode = reply["status"].toInt();
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}
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else {
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returnCode = 200;
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}
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break;
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}
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}
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return returnCode;
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}
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int ClimbingRace::stopRace(int type) {
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if(this->state != RUNNING && this->state != STARTING) {
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return 904;
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}
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// type can be:
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// 0: stopp
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// 1: cancel
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// 2: fail (fase start)
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qDebug() << "+ --- stopping race";
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int returnCode = 900;
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switch (this->mode) {
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case LOCAL:
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{
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if(type == 1){
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this->nextStartActionTimer->stop();
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this->player->stop();
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this->nextStartAction = None;
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}
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returnCode = this->speedTimers[0]->stop(type) ? 200:904;
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if(returnCode == 200) {
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this->setState(STOPPED);
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}
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break;
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}
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case REMOTE:
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{
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QVariantMap reply = this->baseConn->sendCommand(1001);
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if(reply["status"] != 200){
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returnCode = reply["status"].toInt();
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}
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else {
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returnCode = 200;
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}
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break;
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}
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}
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return returnCode;
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}
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int ClimbingRace::resetRace() {
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if(this->state != STOPPED) {
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return 904;
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}
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qDebug() << "+ --- resetting race";
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int returnCode = 900;
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switch (this->mode) {
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case LOCAL:
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{
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returnCode = this->speedTimers[0]->reset() ? 200:904;
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if(returnCode == 200){
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this->setState(IDLE);
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}
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break;
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}
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case REMOTE:
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{
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QVariantMap reply = this->baseConn->sendCommand(1002);
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if(reply["status"] != 200){
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//handle Error!!
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returnCode = reply["status"].toInt();
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}
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else {
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returnCode = 200;
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}
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break;
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}
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}
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return returnCode;
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}
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// -------------------------
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// --- Base Station sync ---
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// -------------------------
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/**
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* @brief ClimbingRace::handleBaseStationUpdate
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*
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* Function to handle a update, sent by the base station, which indicates
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* that some remote value (like a state) has changed
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*
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* @param data
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*/
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void ClimbingRace::handleBaseStationUpdate(QVariant data) {
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//qDebug() << "got update: " << data;
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int header = data.toMap()["header"].toInt();
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switch (header) {
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case 9000:
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{
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// the remote race state has changed
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this->setState( raceState( data.toMap()["data"].toInt() ) );
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break;
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}
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case 9001:
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{
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// the remote timers have changed
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this->refreshRemoteTimers(data.toMap()["data"].toList());
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break;
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}
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case 9002:
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{
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// the extension connections have changed
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this->baseConn->setConnections(data.toMap()["data"].toList());
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break;
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}
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case 9003:
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{
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// the next start action has changed
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this->nextStartActionTotalDelay = data.toMap()["data"].toMap()["nextActionDelay"].toDouble();
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this->nextStartActionDelayStartedAt = this->date->currentMSecsSinceEpoch() - (this->nextStartActionTotalDelay * data.toMap()["data"].toMap()["nextActionDelayProg"].toDouble());
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this->nextStartAction = NextStartAction( data.toMap()["data"].toMap()["nextAction"].toInt() );
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emit this->nextStartActionChanged();
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}
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}
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}
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bool ClimbingRace::refreshRemoteTimers(QVariantList timers) {
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if(timers.length() != speedTimers.length()){
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// local timers are out of sync
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// delete all current timers
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foreach(SpeedTimer * locTimer, this->speedTimers){
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delete locTimer;
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}
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speedTimers.clear();
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foreach(QVariant remTimer, timers){
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// create a local timer for each remote timer
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this->speedTimers.append(new SpeedTimer(this));
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}
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}
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foreach(QVariant remTimer, timers){
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int currId = remTimer.toMap()["id"].toInt();
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speedTimers[currId]->startTime = this->date->currentMSecsSinceEpoch() - remTimer.toMap()["currTime"].toDouble();
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speedTimers[currId]->stoppedTime = remTimer.toMap()["currTime"].toDouble();
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speedTimers[currId]->reactionTime = remTimer.toMap()["reactTime"].toDouble();
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speedTimers[currId]->setState(SpeedTimer::timerState(remTimer.toMap()["state"].toInt()));
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}
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return true;
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}
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// ------------------------
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// --- helper functions ---
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// ------------------------
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void ClimbingRace::playSoundsAndStartRace() {
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qDebug() << "next Action: " << nextStartAction;
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nextStartActionTimer->disconnect(nextStartActionTimer, SIGNAL(timeout()), this, SLOT(playSoundsAndStartRace()));
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switch (this->nextStartAction) {
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case AtYourMarks:
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{
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if(!playSound("qrc:/sounds/at_marks_1.wav")){
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return;
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}
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if(appSettings->loadSetting("ready_en") == "true"){
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nextStartAction = Ready;
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nextStartActionTimer->setInterval(appSettings->loadSetting("ready_delay").toInt() <= 0 ? 1:appSettings->loadSetting("ready_delay").toInt());
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}
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else{
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nextStartAction = Start;
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nextStartActionTimer->setInterval(1);
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}
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break;
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}
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case Ready:
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{
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if(!playSound("qrc:/sounds/ready_1.wav")){
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return;
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}
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nextStartAction = Start;
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nextStartActionTimer->setInterval(1);
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break;
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}
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case Start:
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{
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if(!playSound("qrc:/sounds/IFSC_STARTSIGNAL_SINE.wav")){
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return;
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}
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nextStartAction = None;
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nextStartActionTimer->disconnect(nextStartActionTimer, SIGNAL(timeout()), this, SLOT(playSoundsAndStartRace()));
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this->setState(RUNNING);
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speedTimers[0]->start();
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emit this->nextStartActionChanged();
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return;
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}
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case None:
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{
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this->speedTimers[0]->setState(SpeedTimer::STARTING);
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if(appSettings->loadSetting("at_marks_en") == "true"){
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nextStartAction = AtYourMarks;
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nextStartActionTimer->setInterval(appSettings->loadSetting("at_marks_delay").toInt() <= 0 ? 1:appSettings->loadSetting("at_marks_delay").toInt());
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}
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else if(appSettings->loadSetting("ready_en") == "true"){
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nextStartAction = Ready;
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nextStartActionTimer->setInterval(appSettings->loadSetting("ready_delay").toInt() <= 0 ? 1:appSettings->loadSetting("ready_delay").toInt());
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}
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else{
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nextStartAction = Start;
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nextStartActionTimer->setInterval(1);
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}
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break;
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}
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}
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emit this->nextStartActionChanged();
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nextStartActionTimer->connect(nextStartActionTimer, SIGNAL(timeout()), this, SLOT(playSoundsAndStartRace()));
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nextStartActionTimer->start();
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}
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bool ClimbingRace::playSound(QString path) {
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player->setMedia(QUrl(path));
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player->setVolume(50);
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player->play();
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QTimer timer;
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timer.setInterval(1);
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timer.setSingleShot(true);
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QEventLoop loop;
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loop.connect(&timer, SIGNAL(timeout()), &loop, SLOT(quit()));
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while (player->mediaStatus() == QMediaPlayer::LoadingMedia || player->mediaStatus() == QMediaPlayer::BufferingMedia || player->mediaStatus() == QMediaPlayer::BufferedMedia) {
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timer.start();
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loop.exec();
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}
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if(player->mediaStatus() == QMediaPlayer::EndOfMedia){
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return true;
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}
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else {
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return false;
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}
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}
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void ClimbingRace::setState(raceState newState) {
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if(newState != this->state) {
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this->state = newState;
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this->stateChanged(newState);
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}
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}
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void ClimbingRace::refreshMode() {
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raceMode newMode;
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if(this->baseConn->state == "connected"){
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newMode = REMOTE;
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}
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else {
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newMode = LOCAL;
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}
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if(this->mode != newMode){
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if(newMode == LOCAL){
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// if the new mode is local -> connection to base station has been lost
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// reset race
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// reset state
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this->setState(IDLE);
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// reset timers
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// go back to one timer
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for (int i = 0;i<this->speedTimers.length();i++) {
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delete this->speedTimers[i];
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}
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this->speedTimers.clear();
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this->speedTimers.append(new SpeedTimer);
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// reset base conn
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// clear extensions
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this->baseConn->connections.clear();
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}
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this->mode = newMode;
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emit this->modeChanged();
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}
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}
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void ClimbingRace::refreshTimerText() {
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// --- refresh timer text ---
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QVariantList newTimerTextList;
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foreach(SpeedTimer * timer, this->speedTimers){
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QVariantMap timerMap = {{"text",timer->getText()}, {"reacttime", timer->reactionTime}, {"state", timer->getState()}, {"id", this->speedTimers.indexOf(timer)}};
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newTimerTextList.append(timerMap);
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}
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if(newTimerTextList != this->qmlTimers){
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this->qmlTimers = newTimerTextList;
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emit timerTextChanged();
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}
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// --- refresh next start action delay progress ---
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double nextStartActionRemainingDelay = 0;
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switch (this->mode) {
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case LOCAL: {
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// get remaining and total next start action delay time
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if(nextStartAction == 0){
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this->nextStartActionTotalDelay = appSettings->loadSetting("at_marks_delay").toDouble();
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}
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else if (nextStartAction == 1) {
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this->nextStartActionTotalDelay = appSettings->loadSetting("ready_delay").toDouble();
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}
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nextStartActionRemainingDelay = this->nextStartActionTimer->remainingTime();
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break;
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}
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case REMOTE: {
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// calculate remaining next start action delay time
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nextStartActionRemainingDelay = this->nextStartActionTotalDelay - ( this->date->currentMSecsSinceEpoch() - this->nextStartActionDelayStartedAt );
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break;
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}
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}
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// calculate next start action delay progress
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if(nextStartActionRemainingDelay > 0){
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this->nextStartActionDelayProgress = nextStartActionRemainingDelay / this->nextStartActionTotalDelay;
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emit this->nextStartActionDelayProgressChanged();
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}
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else {
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this->nextStartActionDelayProgress = 0;
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emit this->nextStartActionDelayProgressChanged();
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}
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/*if (this->mode == REMOTE && this->state == IDLE) {
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this->nextStartActionDelayProgress = 0;
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emit this->nextStartActionDelayProgressChanged();
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}*/
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this->timerTextRefreshTimer->start();
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}
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// - athlete management -
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QVariant ClimbingRace::getAthletes() {
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QVariantMap reply = this->baseConn->sendCommand(4003);
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if(reply["status"] != 200){
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//handle Error!!
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qDebug() << "+ --- error getting athletes: " << reply["status"];
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return false;
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}
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QVariantMap tmpAthletes = reply["data"].toMap();
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//qDebug() << tmpAthletes;
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return tmpAthletes;
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}
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bool ClimbingRace::createAthlete(QString userName, QString fullName) {
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QVariant requestData = QVariantMap({{"fullName", fullName}, {"userName", userName}});
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QVariantMap reply = this->baseConn->sendCommand(4001, requestData.toJsonValue());
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if(reply["status"] != 200){
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//handle Error!!
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qDebug() << "+ --- error creating athlete: " << reply["status"];
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return false;
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}
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return true;
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}
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bool ClimbingRace::deleteAthlete( QString userName ){
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QVariant requestData = QVariantMap({{"userName", userName}});
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QVariantMap reply = this->baseConn->sendCommand(4002, requestData.toJsonValue());
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if(reply["status"] != 200){
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//handle Error!!
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qDebug() << "+ --- error deleting athlete: " << reply["status"];
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return false;
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}
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return true;
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}
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bool ClimbingRace::selectAthlete( QString userName, int timerId ){
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QVariant requestData = QVariantMap({{"userName", userName}, {"timerId", timerId}});
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QVariantMap reply = this->baseConn->sendCommand(4000, requestData.toJsonValue());
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if(reply["status"] != 200){
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//handle Error!!
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qDebug() << "+ --- error selecting athlete: " << reply["status"];
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return false;
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}
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return true;
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}
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QVariant ClimbingRace::getResults( QString userName ){
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QVariantMap reply = this->baseConn->sendCommand(4004, userName);
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if(reply["status"] != 200){
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//handle Error!!
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qDebug() << "+ --- error getting results: " << reply["status"];
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return false;
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}
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QVariantList tmpAthletes = reply["data"].toList();
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//qDebug() << tmpAthletes;
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return tmpAthletes;
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}
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// -------------------------
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// --- functions for qml ---
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// -------------------------
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int ClimbingRace::getState() {
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return this->state;
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}
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int ClimbingRace::getMode() {
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return this->mode;
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}
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QVariant ClimbingRace::getTimerTextList() {
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return this->qmlTimers;
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}
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double ClimbingRace::getNextStartActionDelayProgress() {
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return this->nextStartActionDelayProgress;
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}
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int ClimbingRace::getNextStartAction() {
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return this->nextStartAction;
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}
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void ClimbingRace::writeSetting(QString key, QVariant value) {
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this->refreshMode();
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if(this->mode == REMOTE && ( this->remoteSettings.contains(key) || this->remoteOnlySettings.contains(key) ) ){
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this->baseConn->writeRemoteSetting(key, value.toString());
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}
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else if(!this->remoteOnlySettings.contains(key)){
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this->appSettings->writeSetting(key, value);
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}
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}
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QString ClimbingRace::readSetting(QString key) {
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this->refreshMode();
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if(this->mode == REMOTE && ( this->remoteSettings.contains(key) || this->remoteOnlySettings.contains(key) )){
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QVariantMap reply = this->baseConn->sendCommand(3001, key);
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if(reply["status"] != 200){
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return "false";
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}
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return reply["data"].toString();
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}
|
|
else if(!this->remoteOnlySettings.contains(key)){
|
|
return this->appSettings->loadSetting(key);
|
|
}
|
|
else {
|
|
return "false";
|
|
}
|
|
}
|
|
|
|
void ClimbingRace::connectBaseStation() {
|
|
this->reloadBaseStationIpAdress();
|
|
this->baseConn->connectToHost();
|
|
}
|
|
|
|
void ClimbingRace::disconnectBaseStation() {
|
|
this->baseConn->closeConnection();
|
|
}
|
|
|
|
QString ClimbingRace::getBaseStationState() {
|
|
return this->baseConn->getState();
|
|
}
|
|
|
|
QVariant ClimbingRace::getBaseStationConnections() {
|
|
return baseConn->getConnections();
|
|
}
|
|
|
|
bool ClimbingRace::reloadBaseStationIpAdress() {
|
|
if(this->baseConn->state == "disconnected"){
|
|
this->baseConn->setIP(pGlobalAppSettings->loadSetting("baseStationIpAdress"));
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|