cimforreduceloss/testHasttable/dgmapping.cpp

#include "dgmapping.h"

#include <iostream>

DGMapping::DGMapping()
{

}

DGMapping::~DGMapping()
{

}

QVector<QSharedPointer<DGInfo> > DGMapping::getDGBySubstationID(const QString& id)
{
    if(this->ht.contains(id))
    {
        return this->ht.get(id);
    }
    return QVector<QSharedPointer<DGInfo> >();
}

bool DGMapping::load(const QString &filePath)
{
    //格式
    //序号，名称，容量，所属Substation的ID
    QFile file(filePath);
    QString line;
    QStringList sep;
    if(file.open(QFile::ReadOnly))
    {
        QTextStream reader(&file);
        while(!reader.atEnd())
        {
            line=reader.readLine().trimmed();
            if(line.length()==0)
            {
                continue;
            }
            if(line.startsWith("#"))
            {
                continue;
            }
            sep=line.split(',');
            if(sep.length()<4)
            {
                continue;
            }
            QString name=sep.at(1);
            double capacity=sep.at(2).toDouble();
            QString attachedSubID=sep.at(3);
            QSharedPointer<DGInfo> t(new DGInfo);
            t->setName(name);
            t->setCapacity(capacity);
            t->setAttchedSubstaitonID(attachedSubID);
            QVector<QSharedPointer<DGInfo> >& vec=this->ht.get(attachedSubID);
            vec.push_back(t);

        }
        file.close();
    }
    else
    {
        return false;
    }
//    QStringList keys;
//    keys=this->ht.keys();
//    foreach(QString k,keys)
//    {
//        std::cout<<this->ht.get(k).at(0)->getAttchedSubstaitonID().toStdString()<<std::endl;

//    }
    return true;
}