#include "dogthread.h"
#include "../ytCore/yt_unit_shm.h"

extern YT_UNIT_SHM *ytShm;

dogThread::dogThread(QObject *parent, QStringList params) :
    QThread(parent)
{
    QFile db_dir(QString(DB_PATH));
    QDateTime t = QDateTime::currentDateTime();
    start_t = t.toTime_t();
    start_h = t.time().hour();
    if(!db_dir.exists())
        system(QString("mkdir -p %1").arg(DB_PATH).toUtf8().data());
    Params.clear();
    if(params.length()>0)
        Params.append(params);
}

void dogThread::start_app()
{
    QString cmd = QString("./%1 ").arg(APP_NAME);
    if(Params.length()>0)
    {
        for(int i=0;i<Params.length();i++)
        {
            if(Params.at(i).compare("&")!=0)
                cmd.append(QString("%1 ").arg(Params.at(i)));
        }
    }
    cmd.append(" &");
    system(cmd.toUtf8().data());
}

void dogThread::run()
{
    start_app();
    system("./ytWidget -qws &");
    while(1)
    {
        bool restart_app = false;
        QDateTime  curDatetime = QDateTime::currentDateTime();
        uint chkTime = curDatetime.toTime_t();
        ytShm->currentTime.YEAR = curDatetime.date().year()&0xffff;
        ytShm->currentTime.MONTH = curDatetime.date().month()&0xff;
        ytShm->currentTime.DAY = curDatetime.date().day()&0xff;
        ytShm->currentTime.HOUR = curDatetime.time().hour()&0xff;
        ytShm->currentTime.MINUTE = curDatetime.time().minute()&0xff;
        ytShm->currentTime.SECOND = curDatetime.time().second()&0xff;
        ytShm->currentTime.TIMESTAMP = chkTime;
        for(quint8 i=1;i<60;i++)
        {
            if(ytShm->dogTimeList.dogTime[i].ENABLED==0x01)
            if(ytShm->dogTimeList.dogTime[i].ENABLED==0x01){
                if((ytShm->dogTimeList.dogTime[i].LASTFEED<chkTime)
                        &&((chkTime>(ytShm->dogTimeList.dogTime[i].LASTFEED
                                     +ytShm->dogTimeList.dogTime[i].WAITSEC))))
                {
                    restart_app = true;
                    break;
                }
            }
        }
        if(restart_app)
        {
            system(QString("killall %1").arg(APP_NAME).toUtf8().data());
            usleep(500000);
            start_app();
        }else if(curDatetime.time().hour()!=start_h){
            system("/usr/local/bin/clean_mem.sh");
            start_h = curDatetime.time().hour();
        }else if((QDateTime::fromTime_t(start_t).date().day()!=curDatetime.date().day())
                 &&(curDatetime.time().hour()>3)&&(curDatetime.time().minute()>3)){
            system("/usr/local/bin/reboot.sh");
        }
        sleep(1);
    }
}